EMPYREAN BIOSCIENCE INC
10SB12G, 1999-10-27
DRUGS, PROPRIETARIES & DRUGGISTS' SUNDRIES
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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                   FORM 10-SB

                 GENERAL FORM FOR REGISTRATION OF SECURITIES OF
                             SMALL BUSINESS ISSUERS
        UNDER SECTION 12(B) OR (G) OF THE SECURITIES EXCHANGE ACT OF 1934


                            EMPYREAN BIOSCIENCE, INC.
                 ----------------------------------------------
                 (Name of Small Business Issuer in its Charter)


                WYOMING                                          83-0212682
    -------------------------------                          -------------------
    (State or other jurisdiction of                           (I.R.S. Employer
     incorporation or organization)                          Identification No.)


 2238 WEST LONE CACTUS DRIVE, SUITE 200
            PHOENIX, ARIZONA                                     85027-2613
- ----------------------------------------                         ----------
(Address of principal executive offices)                         (Zip Code)


         Issuer's telephone number, including area code: (623) 879-6935


           SECURITIES TO BE REGISTERED UNDER SECTION 12(B) OF THE ACT:


Title of each class                          Name of each exchange on which each
to be so registered                               class is to be registered
- -------------------                          -----------------------------------
       None                                                 N/A


           SECURITIES TO BE REGISTERED UNDER SECTION 12(G) OF THE ACT:


                         COMMON STOCK, WITHOUT PAR VALUE
                         -------------------------------
                                (Title of Class)
<PAGE>
                                     PART I

                                    BUSINESS

HISTORY

     We were originally incorporated in the Province of British Columbia, Canada
in 1986 under the name "Mr. Build  Industries  Inc." Since that time, we changed
our name at various  times,  and on December 31, 1996,  under the name  Empyrean
Diagnostics,  Ltd., we changed our governing  jurisdiction  from the Province of
British  Columbia to the State of Wyoming through the filing of a certificate of
continuance with the Wyoming Secretary of State.

     We have not undergone any bankruptcy, receivership, or similar  proceedings
nor have we had any  material  consolidation,  merger,  or purchase or sale of a
significant  amount of assets not in the ordinary course of business (except the
disposal of our diagnostic equipment assets upon discontinuance of that business
line, as described below).

     Prior to April 1997, we distributed and marketed an HIV diagnostic product.
In April 1997, in connection  with a change in our  management  team, we shifted
our  focus  from  marketing  and  distributing  the HIV  diagnostic  test kit to
marketing and  distributing  preventative  products.  In 1998,  we  discontinued
marketing and distributing  our Trichomonas  diagnostic kits. The HIV diagnostic
kit  inventory  was  written  off in 1997  and the  Trichomonas  diagnostic  kit
inventories  were written off in 1998.  This shift in focus  coincided  with our
acquisition of rights to use a microbicide  formulation  utilized in a number of
our preventative  products,  including Preventx(R) hand sanitizer and antiseptic
skin  protectant,   Preventx(R)  vaginal   contraceptive  gel,  and  Preventx(R)
antiseptic  surface spray.  Since that time, we are no longer actively marketing
our diagnostic  products.  Our Board has changed from time to time due to shifts
in the company such as our new product line.

OVERVIEW

     We develop  innovative  personal care products that are intended to prevent
the spread of infectious  disease.  Our current product,  the hand sanitizer and
antiseptic skin protectant, as well as those under development,  are intended to
be sold over-the-counter in the retail markets and also to various institutional
customers.  Our current  product is marketed as a hand  sanitizer and antiseptic
skin protectant  product sold under our Preventx(R)  name. We are also utilizing
the  proprietary  formula used in our  innovative  hand sanitizer and antiseptic
skin protectant product to develop a variety of other products utilizing similar
chemical  formulations as well as other formulations,  including a contraceptive
gel  designed  to  prevent  pregnancy  and  sexually  transmitted   diseases,  a
disinfectant  surface spray to be marketed to the retail markets and also to the
food service, hotel and other industries, and a baby wipe product.

     The  contraceptive  gel has been  accepted by the  National  Institutes  of
Health  to  undergo  Phase III  clinical  trials  to prove  its  safety  and its
effectiveness  against STDs and as a contraceptive.  The purposes of our Phase I
and II clinical  trials were to study the safety of the  contraceptive  gel when
used in women and its effectiveness against STDs in an in vitro environment. The
first two phases of the multi-million  dollar,  three phase clinical trials have
been completed with seemingly positive results from the standpoint of safety and
in vitro  effectiveness.  The results of the Phase I and II studies,  which were
not  conducted by the NIH,  have been  confirmed by the NIH. The Phase III study
and the confirmations of the Phase I and Phase II studies have and will continue
to be funded by the NIH.

     We believe that our preventative  technology will be shown to be both safer
and more effective as an antimicrobicide  than existing  competitive products in
the market and offers us a platform to leverage our  expertise  into other areas
of the infectious disease market such as treatment and curative products. Future
products could include deodorant,  shaving cream,  moist towelettes,  toothpaste
and mouthwash products.

                                        2
<PAGE>
     We believe that the spread of infectious disease has become a major concern
in  many  industries,  including  the  health  care,  food  service  and  public
accommodation  industries.  We also believe  that  bacterial  contamination  has
become an issue of heightened public concern as well fueled by the prevalence or
reemergence  of several  deadly  diseases in recent  years,  including  HIV, the
causative agent of AIDS, Hepatitis, and other diseases.

     A major source for  transmission  of infection is by the bacterial flora on
the skin,  primarily the hands. Skin has two types of microbial flora,  resident
or colonizing  flora and transient or  contaminating  flora.  Resident  flora is
relatively stable and is not readily removed,  although it can be inactivated by
antiseptics.  Transient  flora,  on the other hand,  can be acquired by contact,
does not  colonize,  and is  easier to remove by  physical  or  chemical  means.
Infections can arise from either group. The primary means to avoid the spread of
contamination of  microorganisms  is through regular hand washing and the use of
barriers  such as  latex  gloves.  Poor  compliance  with  normal  hand  washing
protocols and the porous nature of protective gloves limit their  effectiveness.
In addition, many effective antiseptics cannot be used on skin or other surfaces
because they are too toxic for routine use or lead to undesirable side effects.

     We believe  that the  proprietary  formulation  used in our  existing  hand
sanitizer  and  antiseptic  skin  protectant  product  and in our other  disease
preventative  products  under  development  has the  potential to offer  several
unique advantages over other products currently available in the market, in that
our formulation:

     *    may  protect  skin  and  surfaces  from a  broader  range  of  harmful
          microorganisms and infectious diseases;
     *    may be longer lasting and more effective,
     *    is alcohol  and  triclosan  free,  and as a result  may be  relatively
          non-irritating and may avoid safety concerns such as flammability, and
     *    may be virtually  non-toxic  and safer for use around  children and in
          food preparation and medical applications.

Our basic  product  formulation  utilizes  benzalkonium  chloride  as its active
ingredient,  which  has been  recognized  to be  effective  at  killing  harmful
microorganisms  and,  we  believe,  is safe and offers  greater  versatility  in
assisting the healing of minor cuts and abrasions.

     We will  attempt  to capture a  significant  percentage  of the  infectious
disease preventative markets in which we compete by developing superior products
based on our  proprietary  formulation and  manufacturing  processes in large or
rapidly growing market segments, by developing brand awareness for our products,
and by leveraging  our name and product  recognition  into  compatible  consumer
product  applications  and  into  other  products  intended  to  treat  or  cure
infectious  disease.  We believe that by offering unique products that may offer
increased  protection  against  infectious  disease,  while  at  the  same  time
eliminating many of the discomforts and side effects caused by existing products
on  the  market,  we  can  increase  the  demand  for  over-the-counter  disease
preventative products and position ourselves to benefit from this expansion.

     Our hand sanitizer and antiseptic skin protectant product is intended to be
sold to retailers  and to various  institutional  customers  such as health care
personnel,  hotels,  airlines,  food service  companies and restaurants,  cruise
lines,  banks,  casinos and other money handling entities,  police  departments,
emergency response,  correctional facilities and other city services industries.
Our  contraceptive   gel  will  be  marketed   primarily  to  retailers  and  to
contraceptive  product  manufacturers.  Our  disinfectant  spray product will be
marketed to consumers and to many of the same  institutions  and other customers
to whom our hand sanitizer and antiseptic skin protectant products are currently
being marketed. Our primary focus in developing and marketing our products is to
create brand  awareness  among  consumers  and to establish  relationships  with
wholesalers  and  volume  buying  organizations,   such  as  health  maintenance
organizations,   hospital  buying  groups,  hotel  and  restaurant  chains,  and
municipal service agencies.

                                        3
<PAGE>
     We market and  distribute  our  current  product,  and intend to market and
distribute our products  currently under  development,  primarily  through third
party  distributors and marketing  partners,  and through our own internal sales
and sales  support  efforts.  We  currently  have a marketing  and  distribution
relationship with Integrated  Commercialization  Solutions, a division of Bergen
Brunswig Corporation.  Integrated  Commercialization  Solutions provides product
marketing and a variety of logistical  services for us and also  distributes our
products  in  the  United   States  and  abroad.   We  also  have   distribution
relationships  with 27 other third party  distributors  in the United States and
twelve foreign countries who together employ approximately 500 sales people.

INDUSTRY BACKGROUND

     SANITIZER MARKET

     Sales of hand and body lotions  were  estimated  to be  approximately  $700
million  in the  United  States  in 1996.  We  believe  that the  growth  in the
sanitizer market will be driven by the  availability of effective  products that
are also both safe and free of undesirable side effects.

     The dominant  products in the sanitizer market today are topically  applied
hand sanitizing  lotions or creams containing  alcohol.  These products are sold
primarily in the over-the-counter  market,  typically in plastic bottles ranging
from  two to  sixteen  ounces  each,  and in  larger  volume  or bulk  forms  in
industrial and  institutional  settings,  such as large pump dispensers and wall
mounted dispensers.

     Currently  marketed  hand  sanitizer and  antiseptic  skin  protectants  or
antimicrobial  lotions are designed to protect the skin against  various disease
causing   microorganisms,   including  E.  Coli,   Salmonella,   Staph   Aureas,
K-Pneumonia,  and  Pseudomonas  Aeruginosa.  These  products  typically  are not
intended as a cleaner, like soap products, but are intended solely to kill germs
on contact.  Sanitizer  products can be used in a number of situations where the
spread of disease is a particular concern,  such as in the food service,  health
care  and  public  accommodation  industries,  and in  settings  where  water or
facilities are not available for conventional  hand or body washing.  The market
for personal  sanitizing  or  antimicrobial  products has  increased  rapidly in
recent years due in part to increasing  concerns and public  awareness and media
reports of dangerous and sometimes deadly bacterial or viral  contaminations  in
common or frequently populated areas.

     Of the hand sanitizer and antiseptic skin protectant  products currently on
the  market  today,  most use as  their  active  ingredient  either  alcohol  or
triclosan.  The  typical  alcohol  concentration  in these  product is over 60%.
Institutional  use hand  sanitizer  and  antiseptic  skin  protectants  may also
utilize  chloroxylenol or nonoxynol-9 as active  ingredients.  Products based on
these  active  ingredients  can  cause a number  of  undesirable  side  effects,
including  dry skin  conditions  and other  skin  irritations  such as  burning,
itching and  stinging.  Many of these  products,  including  all  alcohol  based
products,  are flammable  until dry, which can lead to limitations on use and to
risks of serious personal injury,  and are also painful when applied to existing
cuts,  burns,  or abrasions.  Products  using  alcohol and  triclosan  also have
limited  effectiveness,  as the range of infectious  disease-causing  germs with
which they react are more limited,  and often do not include STDs. This can lead
to a false sense of continued disease  protection in periods after  application.
In fact, due primarily to their drying effect,  products  containing  alcohol or
triclosan can actually increase vulnerability to infection after repeated use.

                                        4
<PAGE>
     Triclosan  based products also must be compounded with a form of alcohol or
organic solvent because they are not water soluble and the presence of water can
prevent  the  release  of  bactericidal  potency  in them.  This can lead to the
development  of  environments  where  bacteria  can mutate and the  re-growth of
antiseptic  tolerant  bacteria can occur.  In recent  years,  there have been at
least three product recalls of triclosan-based  products,  two of which were the
result of Pseudomonas found growing in the product.

     Current  products in the surface  spray  category  include well known brand
names  such as  Lysol  and  Dial.  It is a  large  market  with  no one  product
dominating the segment.  Our disinfectant  surface spray,  which is identical to
our hand sanitizer and antiseptic  skin  protectant  except for the viscosity of
the product, is designed to be used in personal spray-size applications.  It can
be used on surface  areas  typically  containing  large  amounts of bacterial or
other contamination such as public telephones, toilet areas, and diaper changing
areas. It can also be used in institutional  applications for surface areas such
as medical patient care areas, food service  preparation areas such as sinks and
counter tops, and similar locations.

     Existing  sales of household  cleaners  (including  all household  cleaning
related products) were  approximately  $2.3 billion in the United States in 1998
according to MMR/IRI  magazine.  We believe that our surface  spray  product can
increase  the market for  disinfectant  type surface  spray  products due to its
non-toxic qualities,  which make it available for more extensive use in the food
service and health care industries, among others.

     CONTRACEPTIVE PRODUCTS

     The  contraceptive   market  consists  of  two  general  categories,   oral
contraceptives    which   are   available   only   through    prescription   and
over-the-counter  contraceptive  products  such as  gels,  condoms  and  similar
products  that  do  not  require  a  prescription.   Sales  of  over-the-counter
contraceptive  products in 1998 were  approximately  $261  million in the United
States. We expect to compete and expand in the  over-the-counter  segment of the
contraceptive  market with our vaginal  contraceptive  and disease  preventative
gel,  which has completed the first two of  three-phases  of clinical  trials to
determine  its safety and  effectiveness  as a  contraceptive  and  against  the
prevention of STDs in order to seek regulatory approval in the United States and
in various foreign countries.

     To our  knowledge,  all  over-the-counter  and  prescription  contraceptive
products on the market  today are  effective  only as a  spermicide  and are not
designed or claim to act as a barrier against STDs or other infectious diseases.
Some reports  have  suggested  that the use of  nonoxynol-9,  the common  active
ingredient in many contraceptive gel products, may actually increase the risk of
STD transmission.

     It has been  widely  reported  that the  United  States,  like  many  other
countries,  is  experiencing  an  epidemic  of STDs,  including  the HIV  virus,
Gonorrhea, Syphilis, Chlamydia,  Trichomonas vaginalis, and Herpes. According to
statistics  compiled by the World Health  Organization in 1997 and by the United
States Center for Disease Control in 1998,  approximately  5.8 million new cases
of HIV infection, 89 million new cases of Trichomonas,  150 million new cases of
Chlamydia,  62 million new cases of Gonorrhea,  12 million new cases of Syphilis
and 40 million new cases of genital Herpes are experienced  worldwide each year,
and one in three  adults in the United  States now has  genital  Herpes.  In the
September  10,  1998  edition of the New  England  Journal of  Medicine,  it was
reported that 9.2% of 13,204  female U.S. Army recruits  tested were found to be
infected with Chlamydia, a disease that can lead to infertility. In the December
14, 1998 issue of U.S. News and World Report,  it was reported that according to
a leading  public  health  study,  at least one in every eight  sexually  active
people  will  contract an STD by the age of 24. The  estimates  of the number of
people contracting STDs are thought by many experts to be conservative, since it
is believed that many people  either  choose not to discuss these  diseases with
their  physicians  or are unaware of them.  The latter  problem is  particularly
acute with  respect to the two STDs that  together are thought to account for up

                                        5
<PAGE>
to two-thirds of all new STD infections each year,  Trichomoniasis Vaginalis and
the human Papilloma  virus.  STDs can cause a variety of serious  complications,
including cancers, infertility,  ectopic pregnancy, spontaneous abortions, still
birth, low birth weight, and even death.

     The most common  front-line  defense  against  STDs among  over-the-counter
alternatives  is the  condom.  Condoms  do not  kill  STDs or  other  infectious
disease,  but can act as a barrier  against disease  transmission  and are often
purchased  by  consumers  for  that  purpose.  Condoms  are  relatively  porous,
containing pore sizes ranging from 5 to 70 microns in size. In contrast,  an HIV
particle is typically as small as .005 microns in size and can easily  penetrate
condom surfaces, as can many other STDs.

     Other  over-the-counter gels and salves have recently been introduced which
are intended to kill  bacteria and viruses  that cause STDs,  primarily  the HIV
virus.  Currently,  most of these  products  utilize  nonoxynol-9  as an  active
ingredient.  Recent  studies have indicated  that although  products  containing
nonoxynol-9 have been shown to kill HIV and other STDs In Vitro, nonoxynol-9 may
not  have the  same  effect  In Vivo and  might  actually  increase  the risk of
contracting   HIV.  At  a  high  enough  dosage,   nonoxynol-9  also  can  cause
ulcerations,  lesions,  and  other  uncomfortable  irritations.  As a result  of
current research findings, the New York State Health Department is reconsidering
its prior  endorsement of nonoxynol-9,  and the United States Center for Disease
Control and Prevention currently does not endorse the use of nonoxynol-9 without
a condom for protection from HIV.

MARKET OPPORTUNITIES

     Infectious  disease is the leading health problem in the world,  leading to
more deaths and serious health  conditions than any other high profile  disease,
including  heart  disease  and  cancer.  In  1997,  there  were  over 2  million
infections  and  90,000  deaths  in  the  United  States  alone  resulting  from
nosocomial  contamination  which are  infections  contracted  at a  hospital  or
doctor's office which are unrelated to the purpose of a patient's  visit.  There
were another 80 million cases of food poisoning in the United States,  10,000 of
which resulted in death. According to industry studies, in the United States the
average cost of treating nosocomial  infections was $2,300 per incident, or $4.9
billion in annual  direct  costs.  Developing  inexpensive,  effective  and safe
solutions to these diseases will, we believe,  satisfy a large unmet market need
that is being  driven by the  frequency  and  seriousness  of public  reports of
infectious disease contamination in common public venues, such as hotels, public
restrooms, and food service establishments.  According to a December 1998 report
of the American Social Health  Association,  there are  approximately 15 million
new cases of STDs in the U.S.  annually.  The direct  medical  cost of  treating
these STDs and their complications is reported to be $8.4 billion annually.

OUR SOLUTION

     Most of our  preventative  products  utilize  the same  active  ingredient,
benzalkonium  chloride, and have the potential to provide exceptional safety and
efficacy qualities lacking in most competitive products,  while at the same time
addressing  limitations of competitive products.  If the appropriate  government
agencies  approve  the gel, we expect that our  contraceptive  gel will  utilize
octoxynol-9 and benzalkonium chloride as its active ingredients.  Octoxynol-9 is
a  detergent-like  chemical  that attacks the outer  membrane of  microorganisms
allowing benzalkonium chloride to reduce harmful microorganisms.

     Most  microorganisms  are reduced  after  application  or contact  with the
product.  Our product  formulation does not utilize alcohol,  triclosan or other
organic solvents,  which are commonly used in competitive products.  Our alcohol
and  triclosan-free  products do not appear to cause many of the skin conditions
and side  effects of  competitive  products,  such as dry skin and  burning  and
itching  irritations.  Our products may offer  protection  against the spread of
nearly all harmful  microorganisms  on the skin.  In addition,  our products are

                                        6
<PAGE>
non-flammable,  allowing  for  use in many  settings  otherwise  unsuitable  for
competitive  products.  All of our products  under  development,  and all of the
product  innovations planned for development in the future, will be based on our
existing  basic  product  and  manufacturing  formulations,   thus  creating  an
opportunity for faster entry into compatible market opportunities.

BUSINESS STRATEGY

     Our goal is to achieve a position in the retail and  institutional  markets
for  over-the-counter  disease preventative and contraceptive  products,  and to
leverage our position to enter other markets for infectious disease  therapeutic
and curative  products.  We intend to pursue this goal by increasing  the demand
for  effective  and safe disease  preventative  products and by  increasing  the
number of our products used to prevent infectious disease. Our business strategy
consists of the following key elements:

     DEVELOP BRAND AWARENESS AND MARKET  ACCEPTANCE FOR PREVENTX(R).  We believe
     that we can develop  brand  awareness  and market  acceptance of our unique
     antimicrobial  products among  consumers and  institutional  customers.  We
     intend to develop  brand  awareness  and  acceptance  by offering  superior
     products  that are both more  effective in  protecting  against  infectious
     disease and safer with more pleasing  qualities than competitive  products.
     We also intend to develop  brand  awareness  and market  acceptance  of our
     products  by  expanding  our  network of United  States  and  international
     distributors  and by  entering  into  strategic  relationships  with  other
     parties who can increase  significantly  marketing,  sales and distribution
     resources.

     APPLY CORE FORMULATIONS TO ADDITIONAL PRODUCT  APPLICATIONS.  Almost all of
     our infectious disease preventative  products are based on a common product
     formulation,  which is proprietary and licensed  exclusively to us by third
     parties. Our contraceptive gel has octoxynol-9 and benzalkonium chloride as
     its  active  ingredients.  We  intend to  continue  to  leverage  the brand
     awareness and market  acceptance of our hand sanitizer and antiseptic  skin
     protectant  product  to create  market  demand for our  complementary  baby
     wipes,  surface spray  product and our  contraceptive  gel product,  all of
     which will be developed using  manufacturing and packaging  variations.  We
     intend to  leverage  the  future  success  of these  products  through  the
     introduction of a variety of compatible personal care product formulations,
     such  as  deodorant,  shaving  cream,  moist  towelettes,   toothpaste  and
     mouthwash products.

     DEVELOP  NEW  TECHNOLOGIES.  We  intend to  utilize  our  expertise  in the
     research and  development  of  infectious  disease to develop  products and
     technologies that address other aspects of infectious  disease.  We believe
     that our expertise  and the market  acceptance  of our  infectious  disease
     preventative  products  will result in  additional  product  and  strategic
     opportunities that will fill other unmet needs in the market.

     LEVERAGE  RESOURCES  THROUGH STRATEGIC  RELATIONSHIP AND  ACQUISITIONS.  We
     intend  to  build  our  business  in  part  through  the   acquisition   of
     complementary  technologies,  products and  businesses and by entering into
     strategic  collaborations,  including  additional  licensing  and marketing
     arrangements, with other biotechnology companies and research institutions.
     We believe that these  acquisitions and relationships will better enable us
     to enter  markets  more  quickly  and  extensively.  We also  believe  that
     significant acquisition and strategic partnering opportunities exist in the
     infectious  disease  industry.  We are not currently in active  discussions
     with possible acquisition or strategic partnering candidates.

                                        7
<PAGE>
PRODUCTS AND TECHNOLOGIES

     To date, we have introduced one product, the Preventx(R) hand sanitizer and
antiseptic skin  protectant.  We are developing  three  additional  preventative
products, our surface spray disinfectant, baby wipes, and our contraceptive gel,
each of which will be undergoing  clinical  trials and for each of which we will
have to obtain regulatory approval prior to marketing. Each of these products is
described below.

CURRENT DISEASE PREVENTATIVE PRODUCTS

     PREVENTX(R) HAND SANITIZER AND ANTISEPTIC SKIN PROTECTANT

     Our hand sanitizer and antiseptic skin  protectant  product was launched in
the United  States in March 1999 and we expect to launch it in consumer  markets
in Far Eastern countries in late 1999 or early 2000. We recently entered into an
exclusive distribution agreement for Southeast Asia with Durstrand International
Limited. The agreement includes minimum product purchase  requirements that must
be met in  order  to  retain  exclusivity,  as  well  as  sub-licensing  payment
requirements.  We expect that our product  will be launched in  Southeast  Asian
countries upon receipt of required regulatory approvals.

     Our hand sanitizer and antiseptic  skin  protectant is commonly  applied in
small quantities and rubbed into the hands. We also recommend use of the product
in the  medical  and food  service  industries  along  with  latex  gloves  as a
secondary barrier against infection.  Our product decreases the risks associated
with glove degradation,  tears or cuts, and large latex pore sizes.  Because our
formula may be virtually  non-toxic,  it can be used safely in food  preparation
areas and around  medical  patients.  Our hand  sanitizer  and  antiseptic  skin
protectant will not damage latex gloves or other products.

     Our hand  sanitizer and antiseptic  skin  protectant  product,  unlike most
competitive  products,  does  not  include  as its  active  ingredient  alcohol,
triclosan,  or other organic solvents. The benefits of utilizing an alcohol free
and triclosan free formulation are many, and include:

     *    Our  hand  sanitizer  and  antiseptic  skin   protectant   provides  a
          protective  skin barrier.  In contrast,  alcohol and  triclosan  based
          products  typically lose effectiveness  after drying,  which typically
          lasts approximately  fifteen seconds.  Thus, our product requires less
          frequent re-application.

     *    Our  formulation  does not dry out the skin  and  does not  cause  any
          decreased germ  resistance.  Alcohol and triclosan based products have
          been shown to actually  increase the risk of infectious  disease after
          repeated use, as the drying nature of these ingredients can strip skin
          of its natural barrier and cause microscopic cracks in the skin, which
          act as an  environment  for  disease-causing  germs that  colonize the
          skin. In addition,  triclosan  based products have been found to cause
          decreased resistance to bacteria and the mutation of some germs.

     *    Our product is  non-flammable  and thus  reduces the  personal  injury
          risks  associated  with  alcohol-based   products  and  increases  the
          institutional  and  consumer  settings  where  a  hand  sanitizer  and
          antiseptic  skin  protectant  product can safely and  conveniently  be
          applied and stored.  Alcohol-based  products  are highly  flammable at
          concentrations of 60% or greater which are the  concentrations of some
          competitive products.

     *    Our hand sanitizer and antiseptic  skin protectant not only alleviates
          dry skin conditions caused by alcohol or triclosan based products,  it
          actually helps nourish, moisturize, and heal damaged skin and does not
          cause  many  of  the  skin  irritations  associated  with  competitive

                                        8
<PAGE>
          products, including itching, stinging and burning. We incorporate aloe
          vera into our hand sanitizer and antiseptic skin protectant product to
          further promote its soothing effects.  In addition,  our product helps
          to heal minor cuts, burns, and abrasions, in contrast to alcohol based
          products which can cause painful discomfort when in contact with minor
          skin injuries.  Our hand sanitizer and antiseptic skin protectant also
          does not cause  irritation  to  mucosal  tissues in the nose and eyes,
          unlike alcohol and triclosan based products.

     Our hand  sanitizer and antiseptic  skin  protectant is sold at retail in 2
and 8 ounce plastic bottles, and in the institutional markets in 2, 8, 16 and 32
ounce bottles.  We will also provide a bulk refillable  dispenser that dispenses
pre-measured lotion.

DISEASE PREVENTATIVE PRODUCTS UNDER DEVELOPMENT

     BABY WIPES

     Utilizing the same active  ingredient as the hand  sanitizer and antiseptic
skin protectant,  we are developing a non-toxic,  long lasting baby wipe for the
retail  market.  We  believe  that FDA  regulatory  approval  of a  benzalkonium
chloride-containing baby wipe product as a prevention for diaper rash, if sought
and obtained,  would give the Preventx(R) baby wipe a significant advantage over
alcohol-based wipes on the market today.

     The baby wipes  have been  developed  and are  currently  being  tested for
effectiveness in an independent laboratory.

     SURFACE SPRAY DISINFECTANT

     We have developed a surface spray  disinfectant which utilizes the same key
active  ingredient  formulation  as  our  hand  sanitizer  and  antiseptic  skin
protectant  product.  Our  surface  spray  disinfectant  does  not  contain  the
thickening  and  aloe  vera  additives  contained  in  our  hand  sanitizer  and
antiseptic skin protectant, making it suitable for a pump spray application. The
pump spray will be packaged in smaller  dispensers for personal use applications
around common dangerous germ  concentrations  such as public telephones,  public
restrooms, and diaper changing areas, and for institutional applications such as
food service surfaces, hotel facilities, and surfaces where medical services are
performed. The spray will be marketed in 2 and 8 ounce sizes.

     Our  disinfectant  surface spray has all of the same advantages as our hand
sanitizer and antiseptic skin protectant product, and is particularly suited for
uses in the food service, medical and hotel industries where safety and toxicity
are major concerns.  Current  competitive  products include a variety of caustic
household or industrial  surface cleaning  products,  all of which are toxic and
generally  cannot be used in contact with food preparation or medical care areas
without caution. In addition, our disinfectant pump spray product is not harmful
to common surfaces such as sinks, counters, trays, furniture, or other objects.

     We expect to launch our surface  spray  disinfectant  product in the United
States after obtaining approval from the Environmental Protection Agency.

     The disinfectant  surface spray has been developed and is being reviewed by
an EPA  consultant  hired by us to determine  what  further  testing is required
before we submit it to the EPA. It will require EPA approval  because we want to
claim that the spray has the ability to eliminate viruses, bacteria and fungi on
surfaces. In accordance with EPA guidelines,  the surface spray is classified as
a pesticide since it kills viruses,  fungi and bacteria on surfaces.  Therefore,
EPA  approval  will be  applied  for under the rules and  regulations  governing
pesticides.

                                        9
<PAGE>
     MICROBICIDAL CONTRACEPTIVE GEL

     Our gel has been  developed  and we  anticipate  initiation  of a Phase III
clinical trial with the National  Institute of Allergy and Infectious Disease of
the National  Institutes  of Health.  The clinical  trial,  if  conducted,  will
determine  whether the gel effectively kills a host of STDs and other infectious
diseases, in addition to its contraceptive properties, and is safe. We are aware
of no other approved competitive products that make both claims, which would, if
successful, make the gel a unique product in the over-the-counter  contraceptive
market.  Upon  initiation  and  successful  completion of the Phase III clinical
trial and  results  showing  safety and  effectiveness,  we will file a new drug
application  with the FDA for its  approval.  We cannot assure you of any of the
following:

     *    the NIH study will either be initiated or successfully completed,
     *    the study's results will be positive,
     *    we will file a new drug application for the product, or
     *    any new drug application we do file will be approved by the FDA.

     The gel would be marketed primarily in the retail,  over-the-counter market
in 120 ml tubes, and in single use, pre-filled applicators.  We would market the
product  in bulk  quantities  to  condom  manufacturers  to be used as a coating
inside the condom  wrapper,  thus  enhancing the  effectiveness  of condoms as a
disease  preventative  and  enabling  condom  manufacturers  to make  additional
product claims.

     Existing  contraceptive  gel products  utilize active  ingredients  such as
nonoxynol-9  that can cause lesions,  ulcerations,  and other skin  irritations.
These  irritations  can  in  turn  facilitate   infections.   Our  gel's  active
ingredients act  synergistically  as a microbicide and spermicide.  In addition,
only small amounts are needed, limiting the possibility of skin irritations.  In
pre-clinical safety studies, our gel was found to cause no damage to squamous or
columnar mucosa cells. The gel is compatible with latex condoms.

     We believe  that if the NIH  studies  are  successfully  completed  and FDA
approval  is  obtained,  we will be able to offer a  product  that  can  capture
significant  market  share and also  increase  the market  for  non-prescription
contraceptive  products. We expect to launch our contraceptive gel product if we
receive  FDA  approval,  although  we may  never  obtain  approval.  The  gel is
currently approved for sale in Canada as a contraceptive; however, no claims are
made by us regarding the microbicidal properties of the product at this time.

     The  contraceptive  gel will not be sold in the United States until the NIH
completes  its Phase III study which has yet to begin.  The Phase III study will
address the  effectiveness  of the product in  preventing  the  transmission  of
gonorrhea,  chlamydia,  and trichomonas vaginalis.  The second part of the Phase
III testing  will address the  effectiveness  of the product in  preventing  the
transmission of syphilis,  HIV, and herpes.  This portion of the testing will be
performed outside of the United States due to the insufficient number of STDs in
the United States. It will then be submitted to the FDA for marketing approval.

ADDITIONAL PRODUCTS UNDER CONSIDERATION

     We are  investigating the use of our proprietary  product  formulation as a
platform to develop a variety of common  personal care products.  These products
may include  deodorants,  shaving  creams,  moist  towelettes,  toothpastes  and
mouthwashes.

                                       10
<PAGE>
SALES AND MARKETING

     We market our products in the United States, Canada, and Southeast Asia, to
both the retail over-the-counter market through third party distributors, and to
institutional  customers  through the use of  distributors  and sales agents and
through our internal  sales efforts.  Our direct sales and executive  management
personnel lend sales support to our distributors and third party sales agents by
making  direct  sales calls on large buying  organizations  such as municipal or
other governmental service providers, HMOs and hospital buying groups, physician
and school  districts,  airlines and cruise lines, and wholesale buyers and mass
merchandisers.

     Within the United  States our existing  product is sold through  Integrated
Commercialization  Solutions and  third-party  distributors.  We will attempt to
distribute our products under development,  upon obtaining  regulatory approval,
through multiple distributor  networks.  Internationally,  we are represented by
five third party  distributors in multiple  foreign  countries who  collectively
employ  approximately 500 sales  representatives.  Our foreign  distributors are
generally granted exclusive rights in designated territories and are responsible
for obtaining and  maintaining  required  foreign  regulatory  approvals for our
products.

     We  typically  sell  inventories  to  third  party   distributors   against
forecasted  sales volumes at negotiated  transfer  prices,  and the products are
then re-sold by the  distributors  to end users or other  sub-distributors.  Our
independent  distributors  are generally free to sell other products that do not
compete directly with our products.

     Upon launch of our products,  we undertake a high volume  direct  marketing
program,  in  cooperation  with our dealers,  consisting  of direct  mailings of
product  announcements  and introductory  buying programs,  pricing sheets,  and
other  product  offers,  followed  by sales  calls and other  written and verbal
contacts  that are  targeted to  specific  types of buyers.  We provide  product
samples and seek to create product awareness  through trade show  presentations,
participation in public health studies,  and through direct contact with various
media  outlets.  We also  operate an  Internet  web site which  provides  useful
information about our current products and those under  development,  as well as
about us and our management.

STRATEGIC RELATIONSHIPS

     GEDA LICENSE

     We currently  license on an  exclusive  basis our  proprietary  product and
manufacturing  formulations used in our disease preventative  products from Geda
International  Marketing Co., Ltd., a Bahamian  company.  The license  agreement
allows us to make, use, and sell the products  formulated on this technology and
to  sub-license  others  to do so.  The  license  agreement  requires  us to pay
licensor  royalties  and a portion of some of our  sub-licensing  fees and other
payments collected by us from joint venture relationships. The license agreement
covers the world except for Hong Kong,  Taiwan,  Africa,  and, as to the sale of
the anti-  microbial  hand  lotion,  the  United  States.  We have  subsequently
acquired  sub-licensing  rights in the United  States.  The term of the  license
extends to April 29, 2007,  subject to renewal  options for  additional  10 year
terms if we meet the guaranteed minimum royalty requirements.  Under the license
agreement,  we are  required  to pay  minimum  royalties  in order  to  maintain
exclusivity. These minimum royalties increase each year of the contract as shown
below:

                                       11
<PAGE>
                                                    FUTURE MINIMUM
                    YEAR ENDING                       GUARANTEED
                    DECEMBER 31,                       PAYMENTS
                    ------------                    --------------
                        1999                          $  490,000
                        2000                             735,000
                        2001                             915,000
                        2002                           1,215,000
                        2003                           1,458,000
                        2004                           1,758,000
                        2005                           2,108,000
                        2006                           2,508,000
                        2007                           2,960,000

The  agreement  also grants us a right of first  refusal to acquire the licensed
technology if the licensor decides to sell it.

     We are involved in litigation  concerning this license, the adverse outcome
of which could result in us losing rights to market,  sell and  manufacture  our
hand sanitizer product and other products  currently in development by us, which
would result in our inability to generate revenues.

     PREVENT-X LICENSE

     In July 1998, we entered into a sub-license agreement with Prevent-X, Inc.,
a Miami,  Florida  based  marketing  company.  This  agreement  provides us with
exclusive  rights to make,  market,  and sell our hand  sanitizer and antiseptic
skin  protectant  product in the United  States,  which  rights were  previously
licensed to Prevent-X by Geda. This licensing  agreement also licenses us to use
the  Preventx(R)  trade  name,  marks and logos.  We  acquired  these  rights in
exchange for up-front  payments of 225,000  shares of our common stock,  $50,000
cash, and continuing  royalty  payments of 5% of net sales.  The initial term of
the  agreement is ten years,  based on Empyrean  meeting the  conditions  of the
agreement.

     ICS ALLIANCE

     In  October  1998,  we  entered  into a letter  of intent  with  Integrated
Commercialization  Solutions,  a division of Bergen  Brunswig  Corporation.  The
letter of intent requires us to pay up to $75,000 for ICS services. ICS provided
us with a portfolio of outsourcing and marketing  resources  including  finished
goods  warehousing,   customer  service,   order  processing  and  distribution,
invoicing  and accounts  receivable  management.  ICS has also  provided us with
product sampling and other marketing  assistance.  The arrangement covers all of
our disease preventive products.  Currently,  ICS in only providing warehousing,
order processing and some customer service functions.

     DURSTRAND INTERNATIONAL LIMITED

     On April 28, 1999, we entered into a distribution  agreement with Durstrand
International  Limited, a British Virgin Islands company with offices throughout
the world.  The agreement  provides  Durstrand with  exclusive  rights for three
years and automatic renewal for two additional ten-year terms if the agreement's
provisions are met by both parties, to distribute the Preventx(R) Hand Sanitizer
and Antiseptic Skin Protectant and, when approved by the appropriate  regulatory
bodies,  our  contraceptive  gel  in  The  Phillippines,   Singapore,  Thailand,
Indonesia,  Malaysia, Cambodia, Myanmar and Vietnam. Durstrand paid $600,000 for

                                       12
<PAGE>
the exclusive  rights to the  Preventx(R)  Hand  Sanitizer and  Antiseptic  Skin
Protectant  and will pay $600,000 for the  contraceptive  gel 120 days following
approval of claims related to our products by the FDA. Durstrand must purchase a
minimum of $4,400,000 of either product over the three-year term to maintain its
exclusive rights.

MANUFACTURING AND QUALITY CONTROL

PREVENTATIVE PRODUCTS

     The  manufacturing  of our hand sanitizer and antiseptic  skin  protectant,
contraceptive   gel,  and  disinfectant   surface  spray  is  performed  to  our
specifications by a contract manufacturer, Canadian Custom Packaging, a Canadian
entity  located in Toronto,  Ontario.  CCP  performs  production  and filling of
product into tubes and bottles, labeling and packaging. All of the raw materials
used in the  formulation are acquired by CCP to our  specifications.  We believe
that the raw materials for our products are readily obtainable from a variety of
sources and we have  experienced no difficulties or unexpected  costs to date in
acquiring the raw materials.  CCP's manufacturing  facility is required to meet,
and currently meets, good manufacturing  practices including regulations adopted
by the FDA and is subject to periodic  inspection by the agency.  It is also ISO
9001 certified. CCP may not continue to meet these requirements, and the failure
to meet current governmental regulations regarding manufacturing of our products
could cause  significant  disruptions  and costs to be incurred by us, and could
cause a  material  loss of  sales  and  customers.  We do not  have a  long-term
contract with CCP and our current arrangement could be terminated at any time.

RESEARCH AND DEVELOPMENT

     We currently focus all of our limited  research and  development  resources
and efforts on our Preventx(R)  antimicrobial  and  contraceptive  products.  In
addition to our internal research and development, we intend to pursue strategic
relationships  with  biotechnology  companies  and  research  institutions  with
respect to further research and development of our product variations and future
products, and to seek funding from these partners.

PROPRIETARY RIGHTS

     We license all of the proprietary  product and manufacturing  formulas used
in our disease  preventative  products from third  parties.  To date, we hold no
patents on our products and formulas. These products utilize common compounds in
a formula that we believe are difficult to copy and manufacture. Our proprietary
formulas  are  primarily  protected  by trade  secret  protections  and  through
contractual  confidentiality  obligations,  when  obtainable,  of our employees,
contracting parties, independent contractors and other collaborators. We rely on
trade secret protection,  confidentiality obligations,  know-how, and continuing
technological  innovations and licensing  opportunities  to develop and maintain
our competitive  position.  We are reviewing the feasibility of obtaining future
patent  protection  with  respect  to some of our  proprietary  rights.  Without
adequate trade secret or patent  protection,  competitors may be able to produce
products  competing  with our products  without  infringing  on our  proprietary
rights. The lack of patent protection poses risks to us.

GOVERNMENT REGULATION

     The  products  we market  and intend to market  are  subject to  regulatory
approval  in both the  United  States and in foreign  countries.  The  following
discussion  outlines  the various  kinds of reviews to which our products may be
subjected to prior to receiving  approval for marketing in the United States and
abroad.  Some  of our  collaborative  partners  in  foreign  countries  will  be
responsible  for preparing and processing  regulatory  submissions for countries
located in their respective territories.

                                       13
<PAGE>
REQUIREMENTS IN THE UNITED STATES

     The production, distribution and marketing of our products and our research
and development  activities are subject to regulation for safety,  effectiveness
and quality by numerous governmental  authorities in the United States and other
countries.  In the  United  States,  drugs  are  subject  to  extensive  federal
regulation,  ordinarily  including the requirement of approval by the FDA before
marketing may begin,  and, to a lesser  extent,  state  regulation.  The Federal
Food,  Drug, and Cosmetic Act and the regulations  promulgated  thereunder,  and
other federal and state statutes and regulations govern, among other things, the
testing, manufacture, safety, efficacy, labeling, distribution,  storage, record
keeping,  approval,  advertising,  marketing, and sale of our products.  Product
development and approval within the regulatory scheme, if successful,  will take
a number of years and involve the expenditure of substantial resources.

     The standard  process  required by the FDA before a drug may be marketed in
the United States includes:

     *    preclinical laboratory and animal tests;
     *    submission to the FDA of an  application  for an  investigational  new
          drug, which must become effective before testing of the drug in people
          may begin;
     *    preliminary testing of the drug in people to evaluate the drug and its
          manner of use; and
     *    adequate  and  well-controlled  testing  of  the  drug  in  people  to
          establish  the safety and  effectiveness  of the drug for its intended
          indication.

     If the product is regulated as a prescription  drug, or in some cases as an
over-the-counter  drug, the Food and Drug Act ordinarily requires the submission
and approval of a New Drug  Application  or an  abbreviated  NDA, for  duplicate
versions of "pioneer" drug product,  before  commercial  marketing may begin. As
part of the NDA process, the manufacturer is required to accumulate,  and submit
to the FDA for review and approval in the form of an NDA, a  significant  amount
of safety and  effectiveness  data from  laboratory/animal  testing and clinical
studies;  detailed information  concerning product composition,  stability,  and
manufacturing;  and other information  including proposed labeling.  Abbreviated
NDAs do not require  their own  clinical  safety and  effectiveness  data.  Each
domestic   and   foreign   manufacturing    establishment   including   contract
manufacturers for us must also be registered with the FDA and pass an inspection
by the FDA prior to approval for commercial distribution.

     Domestic   and  foreign   manufacturing   establishments   are  subject  to
inspections  by the FDA and by other  federal  agencies  and by state  and local
agencies, and must comply with current good manufacturing practice requirements.
If violations of applicable  requirements are noted by the FDA or other agencies
during an inspection, distribution of clinical materials for investigational use
or  production  lots for  commercial  use may be  halted  and,  possibly,  other
sanctions  imposed.  Commercial  marketing  of  perhaps  all  of  our  products,
depending on ingredients,  claims, and the outcome of the FDA's OTC Drug Review,
may occur only after  approval of NDAs  following  the  submission of a complete
application.  The NDA internal review process frequently takes two to four years
to complete,  or longer and the FDA may require us to perform additional studies
to gain approval which may take several years to complete.  The FDA may not give
its  approval at the end of the NDA approval  process,  or ever,  and  stringent
requirements,  violation  of which  may  result in  severe  civil  and  criminal
penalties, continue to apply even after approval.

     Moreover,  we are, or may  become,  subject to various  federal,  state and
local laws, regulations and recommendations relating to safe working conditions,
laboratory and manufacturing  practices, the experimental use of animals and the
use,  storage,  handling and disposal of waste and hazardous  substances used in
conjunction with our research work.

                                       14
<PAGE>
     Most OTC drug  products  marketed in the United States are not subjected to
the  Food and Drug  Act's  premarket  approval  requirements.  In 1972,  the FDA
instituted the ongoing OTC Drug Review to evaluate the safety and  effectiveness
of OTC  drugs  then  on  the  market.  Through  this  process,  the  FDA  issues
regulations,  called mongraphs,  that set forth the specific active ingredients,
dosages,  indications  and labeling  statements  for OTC drugs that the FDA will
consider  generally  recognized  as safe and effective  and not  misbranded  and
therefore not subject to premarket  approval.  For some  categories of OTC drugs
not yet subject to a final regulation,  the FDA usually will not take regulatory
action against a product unless failure to do so poses a potential health hazard
to  consumers.  OTC drugs not  covered  by  proposed  or final OTC  regulations,
however, are subject to premarket review and approval by the FDA through the NDA
or abbreviated NDA process.

     Our active  ingredient,  benzalkonium  chloride,  is  included in the FDA's
proposed  regulation for first aid antiseptic drug products,  but with different
claims  than  ours.  Benzalkonium  chloride  may not be  included  in the  final
regulation  or,  if it is,  the  permitted  claims  may not be the same as ours.
Further,  the FDA  declined to include  benzalkonium  chloride  in its  proposed
regulation for health care  antiseptic drug products,  which include  antiseptic
handwash or health-care personnel handwash drug products.  Even though we intend
to ask the FDA to reopen the record of the  proceeding  to  consider  additional
safety and effectiveness  data, which we have completed and plan to supply,  the
FDA  may  not  reopen  the  record  or,  even if it  does,  it may  not  include
benzalkonium  chloride in the final  regulation  or permit  claims like ours. If
benzalkonium   chloride  is  not  covered  by  the  final  regulations,   or  if
benzalkonium  chloride is included but for different  claims than ours,  the FDA
will not permit us to market the hand  sanitizer or antiseptic  skin  protectant
product without premarket approval by the FDA.

     The  FDA  may  take  regulatory  action  against  our  hand  sanitizer  and
antiseptic  skin  protectant  product  as now  formulated  and with its  current
claims.  We are aware that the FDA issued a warning letter to Andrew Jergens Co.
dated April 22, 1999 for its antiseptic lotion containing benzalkonium chloride.
The letter maintains that as formulated and labeled the lotion is not covered by
the OTC Drug Review, that representations that the lotion makes for prophylactic
antimicrobial  use  are  not  described  in any of the  FDA's  regulation-making
proceedings under the review, that the lotion may not be legally marketed in the
U.S.  without  an NDA  approved  by the  agency,  and  that the  lotion  is also
misbranded  under the Food and Drug Act  because the  adequacy of the  product's
directions  for use has not  been  determined.  The FDA may  assert  the same or
similar  positions  respecting our hand sanitizer and antiseptic skin protectant
product.  We are unsure of how we would  respond to these  assertions if made or
how they would affect the marketing of the marketability of our product.

     We are subject to federal,  state and local  environmental laws. We believe
that  we are in  material  compliance  with  applicable  environmental  laws  in
connection with our current operations.

REQUIREMENTS IN FOREIGN COUNTRIES

     There  is a  wide  variation  in the  approval  or  clearance  requirements
necessary to market products in foreign  countries.  The requirements range from
virtually  no  requirements  to a level  comparable  to those  of the  FDA.  For
example,  many countries in South America have minimal regulatory  requirements,
while many developed  countries,  such as Japan, have conditions as stringent as
those of the FDA. Many lesser developed  countries,  including many countries in
Africa,  allow products evaluated and accepted by the World Health  Organization
to be sold.  WHO  acceptance  must be requested by a country before the WHO will
evaluate  the  product.   FDA   acceptance  is  not  a  substitute  for  foreign
governmental  approval  or  clearance.  As in the  United  States,  there  is no
guarantee that the applicable  governmental approval or clearance for any of our
products will be quickly obtained or that it will be obtained at all.

                                       15
<PAGE>
COMPETITION

PREVENTATIVE PRODUCTS

     PREVENTX(R) VAGINAL CONTRACEPTIVE GEL

     There are a number of  microbicidal  devices that are in various  stages of
development, and none of which to our knowledge are in Phase III clinical trials
at this time. Our gel has been accepted by the National  Institutes of Health to
undergo a Phase III  clinical  trial to prove its safety  and its  effectiveness
against STDs and as a contraceptive.  The first two phases of the  multi-million
dollar clinical trials have been completed with seemingly  positive results from
the standpoint of safety.  The third phase of the clinical trials will be funded
by the NIH. Most competitive products recommend the use of a condom or diaphragm
with their product.  These products do not include claims that they kill STDs or
other infectious disease.

     The contraceptive gel, if approved in the United States,  will be sold as a
contraceptive  gel and  anti-infective  barrier.  The product  will be sold at a
premium from contraceptive gels that cannot claim an anti-infective  barrier. We
believe that our gel will compete  against other  contraceptive  products on the
basis of product  differentiation and, to a lesser extent,  price. To the extent
we compete based on price, we will be at a competitive disadvantage.

     PREVENTX(R) HAND SANITIZER AND ANTISEPTIC SKIN PROTECTANT

     There  are a number of  competitors  in the  consumer  hand  sanitizer  and
antiseptic skin protectant market, including Dial Corporation,  GoJo Industries,
Colgate-Palmolive  Company and Reckitt & Coleman, Inc. Most current products use
a 60% or higher  concentration  of either  alcohol or  triclosan as their active
ingredients.  In the  institutional  market,  our  current  competitors  include
SyDerma,  Woodward  Laboratories and Bio-Safe.  Some of the competitive products
have formulas  similar to Preventx(R).  Hand sanitizers in the United States are
sold based on price competition.

     PREVENTX(R) DISINFECTANT SURFACE SPRAY

     There are numerous  competitors in the surface cleaning market, both in the
United  States and  worldwide,  including  Reckitt & Coleman,  which markets the
Lysol brand, and Dial.

     We plan to sell the disinfectant surface spray as an anti-bacterial surface
spray  that is safe to be used near food and that does not give any after  taste
or odor.  We expect that it will be as strong and as  effective  as those sprays
not used near food  because  they are  lethal to  ingest.  We intend to sell the
product at a premium  price.  Like our  contraceptive  gel, we believe  that our
surface  spray will compete  against  other  surface  cleaners  based on product
differentiation and, to a lesser extent, price. Price competition would place us
at a competitive disadvantage.

EMPLOYEES

     As of September  15, 1999,  we employed  nine  full-time  personnel.  These
employees are involved in executive,  corporate administration,  operations, and
sales and marketing functions.

                                       16
<PAGE>
RISKS RELATING TO OUR BUSINESS AND OUR SECURITIES

     Our future  prospects and the market value of our securities are subject to
several risks, some of which are described below.

RISKS RELATING TO OUR BUSINESS:

     WE MAY NOT BE ABLE TO OBTAIN SUFFICIENT CAPITAL TO FUND OUR OPERATIONS AND,
AS A RESULT,  WE MAY CUT BACK OR  DISCONTINUE  OPERATIONS  OR LIMIT OUR BUSINESS
STRATEGIES.

     While we will need significant  additional  capital in the near future,  we
may be unable to obtain  funding for our  operations on favorable  terms,  or at
all.  If  adequate  funds are not  available,  we may be required to cut back or
discontinue  one or more of our product  development,  marketing or distribution
programs or plans, reduce operating expenses, or attempt to obtain funds through
strategic  alliances that may require us to relinquish  rights to one or more of
our technologies or products.

     Our future capital requirements will depend on many factors, including:

     *    the  progress  of  our  product  development,   sales,  marketing  and
          distribution efforts;
     *    the scope and results of clinical trials related to our products;
     *    the progress in filing for and obtaining regulatory approvals;
     *    the rate of technological advances;
     *    the market acceptance of our products;
     *    the levels of administrative and legal expenses; and
     *    competitive products.

     In addition,  future financing may be increasingly  difficult to obtain due
to our limited operating history and results,  the level of risk associated with
our business  and business  plans,  increases  in our  vulnerability  to general
economic  conditions,  and  increased  stockholder  dilution.   Additional  debt
financing,  if  available,  may have  several  negative  effects  on our  future
operations including:

     *    a portion  of our cash  flow  from  operations  will be  dedicated  to
          payment of  principal  and  interest  and this would  reduce the funds
          available for operations and capital expenditures;
     *    increased debt burdens will  substantially  increase our vulnerability
          to adverse changes in general economic and competitive conditions; and
     *    we may be subject to restrictive  debt covenants and other  conditions
          in our debt instruments that may limit our capital expenditures, limit
          our  expansion  or future  acquisitions,  and  restrict our ability to
          pursue our business strategies.

Additional  equity  financing  will also lead to increased  dilution to existing
stockholders.

     CURRENT  LITIGATION MAY ADVERSELY AFFECT ONE OF OUR PRIMARY LICENSES AND WE
COULD LOSE OUR  RIGHTS TO MAKE OR SELL OUR  PRODUCTS  AND BE UNABLE TO  GENERATE
REVENUES.

     A third  party  claims a prior  worldwide  licensing  and  marketing  right
without an expiration date which could materially adversely affect our rights to
license  and market our  current  hand  sanitizer  product  and future  products
developed by us. These  products  include any products  that we develop based on
the  formulation  licensed  by us  from  Geda,  which  is  currently  all of our
products.  Geda, our licensor,  has sought a declaratory judgment that the third
party  has no  rights  in the  product  line,  but it  may  not  succeed  in the
litigation.  If Geda does not  succeed,  we may not be able to  market,  sell or
manufacture  our  current  hand  sanitizer  product  or any  other  products  in
development. If that were to occur, we would be unable to generate revenues.

                                       17
<PAGE>
     WE EXPECT TO INCUR LOSSES FOR THE FORESEEABLE  FUTURE AND CONTINUED  LOSSES
COULD RESULT IN OUR  INABILITY TO FUND BUSINESS  OPERATIONS  AND CAUSE OUR STOCK
PRICE TO DECLINE.

     We expect  to incur a net loss at least  through  the end of 1999.  We have
incurred a net loss in each year of our existence.  We incurred operating losses
of $2,007,172,  $2,595,546,  and  $3,147,135 for the years 1996,  1997 and 1998,
respectively,  and  $1,778,802  in the six months  ending June 30, 1999.  We may
never make a profit.  These losses are due in part to expenses  associated  with
our sales and  marketing,  overhead,  research and  development,  and regulatory
compliance.  As a result, our accumulated deficit has increased from $12,628,792
at December 31, 1996 to  $19,598,020  at June 30, 1999.  In we continue to incur
losses, we would not be able to fund continuing  business operations which could
lead to the limitation or closure of some or all of our operations.

     EXISTING  OR  POTENTIAL  MARKETS  MAY NOT  ACCEPT OUR  PRODUCTS  AND WE MAY
EXPERIENCE AN INABILITY TO GENERATE REVENUE OR PROFITS.

     Our success depends  significantly on obtaining and increasing  penetration
of existing and new markets and the acceptance of our products in these markets.
Our products may not achieve or maintain market  acceptance.  We also may not be
successful  in  increasing  our market  share with respect to any of our current
products.  Market  acceptance  will depend,  in large part,  upon our ability to
educate health care providers and other  institutional  or consumer end users as
to the distinctive characteristics and benefits of our products. Failure of some
or all of our preventative  products to achieve  significant  market  acceptance
would limit our  ability to generate  revenue or result in a loss of revenue and
our ability to ever make a profit.

     ADVERSE PRODUCT  PUBLICITY AND PRODUCT RECALLS OF OTHER PRODUCTS MAY HAVE A
NEGATIVE EFFECT ON THE SALES OR ACCEPTANCE OF OUR PRODUCTS AND COULD RESULT IN A
LOSS OF REVENUES OR OUR INABILITY TO EVER BECOME PROFITABLE.

     Anti-bacterial  products  containing  triclosan  as the active  ingredient,
which is not used in our products,  have been the focus of adverse publicity and
some product recalls due to its side effects and its  ineffectiveness in killing
germs.  Although our products do not use triclosan and, we believe, are superior
to other  anti-bacterial  sanitizing  products,  adverse publicity stemming from
broadcasts  of problems with or recalls of other  products may adversely  affect
the sales of our  products  or our  ability to ever  become  profitable,  as our
customers or consumers may not  distinguish  our products from the products that
are the subject of negative publicity.

     WE MAY INCUR  SIGNIFICANT  LIABILITIES  AND EXPENSES IF OUR PRODUCTS  CAUSE
PERSONAL INJURY OR PROPERTY DAMAGE.

     Although we believe that our products are safe, there is a possibility that
personal injury, including death, or property damage could occur from the use or
misuse  of our  products.  If  so,  significant  product  liability  claims  and
litigation could be brought against us.  Currently,  we maintain limited product
liability   insurance.   Any  claims   relating   to  our   products,   even  if
nonmeritorious,  may exceed our existing insurance coverages and assets. If this
occurs, we may experience  significant losses and may be required to divert cash
or assets otherwise  available for use in our operations to pay these losses and
expenses.

                                       18
<PAGE>
     WE HAVE LIMITED SALES,  MARKETING AND  DISTRIBUTION  CAPABILITIES  AND RELY
EXTENSIVELY  ON THIRD PARTIES TO MARKET AND  DISTRIBUTE  OUR  PRODUCTS,  AND THE
FAILURE OR UNWILLINGNESS OF THESE PARTIES TO MARKET OUR PRODUCTS COULD LIMIT OUR
ABILITY TO GENERATE REVENUES OR PROFITS.

     We rely extensively on third party marketing and distribution companies and
have little internal  capabilities in these areas.  Accordingly,  our ability to
effectively  market and  distribute  our  products is largely  dependent  on the
strength and financial  condition of others,  the expertise and relationships of
our  distributors and marketers with customers and the interest of these parties
in selling and marketing our products.  Our marketing and  distribution  parties
also  market and  distribute  the  products of other  companies.  Our failure to
generate  substantial  sales  through  our  distributors  would  result  in  our
inability  to generate  significant  revenues  and profits if we are not able to
generate  sales with our internal  salespeople.  If our  relationships  with our
third party marketing and distribution partners were to terminate, we would need
to either develop  alternative  relationships  or develop our own internal sales
and marketing  forces to continue to sell our products.  Even if we were able to
develop these capabilities  internally,  these efforts would require significant
cash and other resources that would be diverted from other uses, if available at
all, and could cause delays or interruptions in our product supply to customers,
which  could  result  in the  loss of  significant  sales  or  customers  or our
inability to become profitable.

     WE HAVE NO INTERNAL MANUFACTURING  CAPABILITY AND DEPEND HEAVILY UPON THIRD
PARTY  SUPPLIERS,  AND THE INABILITY OR  UNWILLINGNESS OF THESE THIRD PARTIES TO
SUPPLY  OUR  PRODUCTS  COULD  RESULT  IN  INTERRUPTIONS  OF OUR  PRODUCT  SUPPLY
CAPABILITY AND A LOSS OF CUSTOMERS AND REVENUES.

     We  have a  single  contract  manufacturer  for  our  current  product  who
purchases  raw  materials  used in the  manufacture  of our product from various
suppliers.  We do not have a written  agreement with this  manufacturer  and our
arrangements with it could be terminated at any time. Our contract  manufacturer
and our  suppliers  may not be  able  to  supply  our  product  in a  timely  or
cost-effective manner or in accordance with applicable  regulatory  requirements
or our  specifications.  In 1999, we do not  anticipate  that we will be able to
establish  additional  or  replacement  suppliers  and  manufacturers  for  this
product.  A delay or  interruption  in the supply of these materials or finished
products would significantly  impair our ability to compete,  would cause a loss
of revenue and could cause a loss of significant customers.

     WE  ARE  SUBJECT  TO  INTENSE   COMPETITION  AND  PRICING   PRESSURES  FROM
SUBSTANTIALLY  LARGER  COMPETITORS  WHICH CAN LIMIT OUR  ABILITY  TO EVER MAKE A
PROFIT.

     The   consumer   products   industry  in  which  we  compete  is  intensely
competitive.   Among   our  more   significant   competitors   are   large   and
well-established  companies,  including the Dial  Corporation,  GoJo Industries,
Colgate-Palmolive  Company,  Reckitt & Coleman,  Inc., and others.  All of these
companies have significantly greater financial resources than us and are willing
to commit significant  resources to protecting their market shares or to capture
market share. As a result,  it will be difficult for us to successfully  capture
market  share  from  these  competitors,  promote  and  advertise  our  products
effectively  against the  products  of these  competitors,  and develop  product
innovations in response to market demands and opportunities. We may be unable to
successfully   compete  against  these  companies  even  if  our  products  have
recognized superior qualities.

     In addition, consumer products, particularly those that we offer or plan to
offer, are subject to significant price  competition.  From time to time, we may
need to engage in price cutting  initiatives for some of our products to respond
to competitive and consumer pressures.  Our inability to absorb price reductions
could cause a loss of sales volumes or prohibit us from generating  profits from
our product sales.

                                       19
<PAGE>
     WE  DEPEND  ON KEY  EMPLOYEES  FOR  OUR  SUCCESS  AND  THE  LOSS OF OUR KEY
EMPLOYEES COULD LIMIT OUR SUCCESS.

     Our future  success will depend in large part on our ability to attract and
retain highly qualified managerial and technical personnel.  The competition for
qualified  personnel  in our  industry is intense  and,  accordingly,  we may be
unable to hire or retain necessary personnel.  We are presently highly dependent
upon the efforts of Mr.  Stephen D.  Hayter,  a Director and the  President  and
Chief Executive  Officer of our company,  Mr. Richard C. Adamany,  the Executive
Vice President and Chief Operating Officer of Empyrean and Mr. Bennett S. Rubin,
the Executive Vice President and Chief Marketing  Officer of Empyrean.  The loss
of the services of Mr. Hayter,  Mr. Adamany or Mr. Rubin could limit our success
in the future.  Messrs.  Hayter, Adamany and Rubin are all subject to employment
agreements, and the Company plans to obtain "key man" life insurance policies on
their lives.

     GOVERNMENT  REGULATION  OF OUR  PRODUCTS  MAY  PREVENT US FROM  SELLING OUR
CURRENT PRODUCT OR MAY RESULT IN DELAYS IN LAUNCHING OR SELLING FUTURE PRODUCTS,
AND CAN SIGNIFICANTLY INCREASE OUR COSTS.

     The testing, manufacture, labeling, distribution,  advertising,  marketing,
and sale of our  products are subject to  extensive  international  and domestic
regulation.  To sell some or all of our drug products  within the United States,
we will have to obtain premarket approval from the Food and Drug Administration.
The FDA approval process is very costly, time consuming,  and uncertain, and our
products  may not obtain FDA approval on a timely  basis,  if at all. We may not
have sufficient resources to complete the required testing and regulatory review
process  for  our  products  currently  under  development,  and we do not  have
sufficient  resources to seek FDA approval of any of our products.  In addition,
approvals  are subject to continual  review,  and later  discovery of previously
unknown  problems may result in product  labeling  restrictions or withdrawal of
products from the market.  Also, the FDA may restrict or prohibit us from making
pertinent  product  claims and this may limit the  successful  marketing  of our
products or may reduce the prices for our products.  Finally,  failure to comply
with   requirements   for  testing,   manufacturing,   labeling,   distributing,
advertising,  marketing, and selling drugs may subject us or our distributors or
manufacturers  to  administrative  or  court-imposed  sanctions  such as product
recalls or seizures,  injunctions  against production,  distribution,  sales and
marketing,  delays  in  obtaining  marketing  approvals  or the  refusal  of the
government  to  grant   approvals,   suspensions  and  withdrawals  of  previous
approvals, and criminal prosecution of us or our officers or employees.

     THE ACTIVE  INGREDIENT IN OUR CURRENT  PRODUCT MAY BE SUBJECT TO FDA REVIEW
WHICH COULD DELAY OR PREVENT MARKETING OF OUR CURRENT AND FUTURE PRODUCTS.

     Most over-the-counter (OTC) drug products marketed in the United States are
not subjected to the FDA's  premarket  approval  requirements.  In 1972, the FDA
instituted the ongoing OTC Drug Review to evaluate the safety and  effectiveness
of OTC  drugs  then  on  the  market.  Through  this  process,  the  FDA  issues
regulations, called monographs,  that set forth the specific active ingredients,
dosages,  indications  and labeling  statements  for OTC drugs that the FDA will
consider  generally  recognized as safe and effective and not misbranded and not
subject to premarket approval.  For some categories of OTC drugs not yet subject
to a final regulation, the FDA usually will not take regulatory action against a
product  unless  failure to do so poses a potential  health hazard to consumers.
OTC drugs not covered by proposed or final OTC regulations, however, are subject
to  premarket  review and  approval by the FDA through the New Drug  Application
(NDA) or abbreviated NDA process.

     The active  ingredient in our hand sanitizer and antiseptic skin protectant
product,  benzalkonium  chloride,  is included in an FDA proposed regulation for
OTC first aid  antiseptic  drug products,  but with different  claims than ours.
Further,  the FDA  declined to include  benzalkonium  chloride  in its  proposed
regulation  for  OTC  health  care  antiseptic  drug  products,   which  include
antiseptic  handwash  or  health-care   personnel  handwash  drug  products.  If
benzalkonium   chloride  is  not  covered  by  the  final  regulations,   or  if
benzalkonium  chloride  is included  but for  different  claims  than ours,  the
marketing of the hand sanitizer and antiseptic skin  protectant  product without
premarket approval by the FDA may be limited or forbidden.

     The  FDA  may  take  regulatory  action  against  our  hand  sanitizer  and
antiseptic  skin  protectant  product  as now  formulated  and with its  current
claims.  We are aware that the FDA issued a warning letter to Andrew Jergens Co.
dated April 22, 1999 for its antiseptic lotion containing benzalkonium chloride.
The letter maintains that as formulated and labeled the lotion is not covered by
the OTC Drug Review, that representations that the lotion makes for prophylactic
antimicrobial  use  are  not  described  in any of the  FDA's  regulation-making
proceedings under the review, that the lotion may not be legally marketed in the
U.S.  without  an NDA  approved  by the  agency,  and  that the  lotion  is also
misbranded under the Federal Food, Drug and Cosmetic Act because the adequacy of
the product's directions for use has not been determined. The FDA may assert the
same or similar  positions  respecting our hand  sanitizer and  antiseptic  skin
protectant product. We are unsure of how we would respond to these assertions if
made or how they would affect the marketing of the marketability of our product.

                                       20
<PAGE>
     THE  PROTECTION  OF OUR  PROPRIETARY  RIGHTS  TO OUR  PRODUCTS  MAY  NOT BE
COMPLETE  AND THIS COULD  IMPAIR OUR  ABILITY TO  SUCCESSFULLY  COMPETE  AGAINST
OTHERS.

     Our ability to  effectively  compete may be materially  dependent  upon the
proprietary  nature  of  the  products  that  we  license  from  third  parties.
Currently,  there are no patents or patent applications  pending with respect to
our products.  We depend primarily on confidentiality  provisions in our written
agreements  with  third  parties  and on trade  secret  laws,  which  vary  from
jurisdiction to jurisdiction and are subject to interpretation.  As a result, we
have no ability to prevent third parties from  duplicating  our products if they
can do so without either  violating an agreement with us or improperly using our
trade  secrets.  We may  never  be  able to  obtain  any key  patents  or  other
protection and our licensors may never be able to obtain similar  protection for
our products.  Our existing  proprietary rights may not be sufficient to protect
our products,  may be found invalid, and may not provide significant  commercial
benefits in any event.  Although we do not believe that our products infringe on
the patent rights or proprietary rights of others, they may be found to infringe
on other products.

     WE HAVE A LIMITED PRODUCT LINE AND OUR INABILITY TO SUCCESSFULLY MARKET ANY
ONE OR A FEW OF OUR PRODUCTS  COULD CAUSE A SIGNIFICANT  DECLINE IN OUR REVENUES
OR FUTURE PROFITABILITY.

     Nearly all of our revenues  from product sales in 1998 and thus far in 1999
have  been  derived  from our hand  sanitizer  and  antiseptic  skin  protectant
product.  We  anticipate  that our  contraceptive  gel will not be available for
sales and  marketing  and  distribution  efforts in the United States unless and
until an NIH  Phase  III  study is  initiated  and  completed  and  successfully
demonstrates  its safety and  effectiveness  as a  contraceptive  and a sexually
transmitted  disease  preventative  and FDA approval of the product is obtained.
Neither  successful  completion of the study nor FDA approval is guaranteed.  We
expect to derive most of our revenue in the foreseeable future from sales of the
hand  sanitizer  and  antiseptic  skin  protectant  and  possibly  some  of  our
preventative  products currently under  development.  As a result of our lack of
product diversification,  any failure to successfully develop and market any one
or a few of our existing or near-term  future  products  will have a significant
impact on our ability to generate  revenues or profits and this impact would not
be offset by the successful marketing or sales of our other products.

     WE ARE  INVOLVED IN A  SECURITIES  LITIGATION  MATTER WHICH COULD RESULT IN
MATERIAL AMOUNTS OF DAMAGES.

     We have been  named in a case  involving  several  claims  based on alleged
securities fraud violations and  misrepresentations by a company called Pinnacle
Diagnostics and one of its former officers. The plaintiff claims that securities
fraud   violations  and   misrepresentations   led  it  to  invest  in  Pinnacle
Diagnostics. The plaintiff claims damages of approximately $540,000 and interest
on that amount,  plus punitive  damages.  We have been joined as a co-defendant.
Although we do not agree with plaintiff's  claims, we could lose this lawsuit. A
loss or a settlement  of this lawsuit may require us to pay the damages  claimed
and  punitive  damages.  Payment  of  these  damages  could  cause  us to  incur
significant losses and deplete any cash or assets that we otherwise may have had
available for use in our business operations.

     WE HAVE LIMITED RESEARCH AND DEVELOPMENT  RESOURCES AND OUR SUCCESS DEPENDS
IN PART ON OUR  RESEARCH  AND  DEVELOPMENT  EFFORTS  AND AS A RESULT  OUR FUTURE
PROFITABILITY AND ABILITY TO GENERATE REVENUES MAY BE HARMED BY OUR INABILITY TO
DEVELOP NEW PRODUCTS OR IMPROVEMENTS OF OUR PRODUCTS.

     Due to the early developmental stage of our business, we have expended only
limited amounts on research and development of disease preventative  products in
1998 and 1999.  Currently,  we have very limited resources to devote to research
and development of our currently planned future products and technologies. Since
our only product on the market to date is our hand sanitizer and antiseptic skin

                                       21
<PAGE>
protectant  product,  our  success  depends  heavily  on our  ability to develop
innovative   additional   products   utilizing  our  core  proprietary   product
formulation.  Unless we are able to obtain and devote  resources to our research
and  development  efforts,  we may  only  be  able to  develop  limited  product
offerings in the future. As a result,  our ability to achieve market acceptance,
to leverage that acceptance through the introduction of follow-on  products,  or
to better diversify our risks through multiple product offerings may be limited.
As a  result,  we  may  fail  to  achieve  significant  growth  in  revenues  or
profitability in the future.

     OUR INABILITY TO MANAGE GROWTH MAY STRAIN OUR RESOURCES AND SYSTEMS.

     We  anticipate  additional  growth in the number of people we employ and in
the scope and geographic areas of our operations as current and new products are
developed  and  commercialized.  This  growth,  if  achieved,  will result in an
increase in responsibilities for both existing and new management personnel. Our
ability to manage  growth  effectively  will require us to continue to implement
and improve our operating,  financial and management  information systems and to
train and  motivate  our  current and new  employees.  Our failure to manage any
expansion  effectively  could strain our resources and systems and result in the
loss of revenues or customers or the incurrence of additional operating losses.

     FAILURE TO  ACHIEVE  YEAR 2000  COMPLIANCE  MAY CAUSE A  DISRUPTION  IN OUR
SYSTEMS AND CAUSE US TO INCUR SIGNIFICANT LIABILITIES OR EXPENSES.

     We recognize the need to ensure that our  operations  will not be adversely
affected by Year 2000 hardware and software issues. We believe that our critical
internal  systems and  software,  which  consists  primarily  of  off-the-shelf,
commercially  available  software programs not customized for our business,  are
Year 2000  compliant.  Our  evaluation  of the  compliance  of our operating and
non-operating systems with the Year 2000 conversion has not been exhaustive.  We
have not yet completed a review of our  suppliers or other third party  business
partners to  determine  whether the systems  employed by these  parties are Year
2000 compliant.  In addition, we have not developed an internal contingency plan
to deal with Year 2000 issues that may affect our business.  As a result, we may
experience  disruptions in our ability to conduct  business  because of the Year
2000 problems experienced by us, our distributors, or our vendors. To the extent
that our systems  experience a Year 2000 failure,  or if our key distributors or
vendors experience problems relating to achieving Year 2000 compliance, we could
suffer a disruption or loss of our systems and  unanticipated  additional  costs
and  possible  revenue  losses.  We may also be  subject  to  unanticipated  and
significant  litigation resulting from any lack of Year 2000 compliance by us or
our vendors or distributors.

     INTERNATIONAL SALES OF OUR PRODUCTS EXPOSE US TO CURRENCY  FLUCTUATIONS AND
OTHER SPECIAL  RISKS WHICH COULD LIMIT OUR ABILITY TO GENERATE  PROFITS OR CAUSE
US TO INCUR OPERATING LOSSES.

     We are  attempting  to  expand  the  sale of our  current  products  and to
introduce new products  under  development  in several  foreign  countries.  Our
international  sales  efforts  are subject to several  customary  risks of doing
business  abroad,  including  regulatory  requirements,  political  and economic
instability, trade barriers, foreign taxes and tariff restrictions, restrictions
on the  ability  to  transfer  funds,  and  export  licensing  requirements.  In
addition,  although  our  limited  foreign  transactions  to date have been U.S.
dollar denominated, foreign customers may later require us to receive payment in
foreign currency.  Fluctuations in the value of foreign  currencies  relative to
the U.S.  dollar  could have an adverse  impact on the price of our  products in
foreign markets,  which could limit or eliminate our ability to generate profits
from the sale of these products or cause us to incur significant losses.

                                       22
<PAGE>
RISKS RELATING TO OUR STOCK:

     THE LACK OF A MATURE  TRADING  MARKET  FOR OUR  COMMON  STOCK MAY CAUSE OUR
STOCK  PRICE TO  DECLINE  SIGNIFICANTLY  AND LIMIT THE  LIQUIDITY  OF OUR COMMON
STOCK.

     We do not meet the listing requirements for the listing or quotation of our
common  stock on any  national  or  regional  securities  exchange or on Nasdaq.
Currently,  our common stock is traded on the OTC Bulletin  Board.  As a result,
accurate  current  quotations  as to the  value  of our  common  stock  are  not
available and it is more difficult for investors to dispose of our common stock.
The lack of  current  quotations  and  liquidity  can cause  our stock  price to
decline or to trade  lower than the prices  that may  prevail if our  securities
were listed or quoted on an exchange or on Nasdaq.

     OUR COMMON  STOCK IS SUBJECT TO THE "PENNY  STOCK" RULES OF THE SEC AND THE
TRADING MARKET IN OUR  SECURITIES IS LIMITED,  WHICH MAKES  TRANSACTIONS  IN OUR
STOCK CUMBERSOME AND MAY REDUCE THE VALUE OF AN INVESTMENT IN OUR STOCK.

     Since our  common  stock is not  listed or  quoted  on any  exchange  or on
Nasdaq, and no other exemptions  currently apply, trading in our common stock on
the OTC Bulletin  Board is subject to the "penny stock" rules of the SEC.  These
rules require,  among other things, that any broker engaging in a transaction in
our securities provide its customers with a risk disclosure document, disclosure
of market quotations,  if any,  disclosure of the compensation of the broker and
its salespersons in the transaction,  and monthly account statements showing the
market values of our  securities  held in the customer's  accounts.  The brokers
must provide bid and offer  quotations  and  compensation  information  prior to
effecting  the  transaction  and  include  the  information  in  the  customer's
confirmation.  Generally, brokers may be less willing to execute transactions in
securities  subject to the "penny stock" rules.  This may make it more difficult
for  investors  to dispose of our common stock and cause a decline in the market
value of our stock.

     THERE ARE A LARGE NUMBER OF SHARES UNDERLYING OUR WARRANTS AND OPTIONS THAT
MAY BE  AVAILABLE  FOR FUTURE SALE AND THE SALE OF THESE  SHARES MAY DEPRESS THE
MARKET PRICE OF OUR COMMON STOCK.

     As of  October  22,  1999,  we  have  29,346,659  shares  of  common  stock
outstanding and available for sale in the public market, and we have outstanding
warrants and options to purchase 10,509,617  additional shares at various times.
Most of the shares,  including some of the shares  issuable upon exercise of our
warrants and options, may be sold without restriction,  except for approximately
5,677,774  shares owned or currently  issuable to our  "affiliates."  The future
sale of these shares may adversely  affect the market price of our common stock.
The  issuance of shares upon  exercise of our  outstanding  warrants and options
will also cause immediate and substantial dilution to our existing stockholders.
In addition,  as long as these warrants and options remain  outstanding,  we may
have difficulty obtaining additional capital.

     OUR STOCK PRICE MAY BE  VOLATILE  DUE TO FACTORS  BEYOND OUR CONTROL  WHICH
COULD SUBJECT THE VALUE OF OUR SHARES TO RAPID DECLINE.

     In addition to the factors  described  above,  the securities  markets have
from time to time experienced significant price and volume fluctuations that can
be  unrelated  to  the  operating  performance  or  financial  condition  of any
particular  company,  including  us.  This is  especially  true with  respect to
emerging  companies  like us and  companies in our  industry.  Announcements  of
technology innovations or new products by other companies, release of reports by
securities  analysts,  regulatory  developments,   economic  or  other  external
factors,  as  well  as  quarterly  fluctuation  in our  or in  our  competitors'
operating  results,  can have a  significant  impact  on our  stock  price.  For
example,  in the first quarter of 1999, the bid price of our common stock quoted
on the OTC  Bulletin  Board  ranged  from a low of $0.35  per share to a high of
$1.03 per share,  and from a high of $1.00 per share to a low of $0.30 per share
in the fourth quarter of 1998.  Similar  fluctuations  have been  experienced in
other periods.

                                       23
<PAGE>
           MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
                            AND RESULTS OF OPERATIONS

     The following  discussion and analysis provides  information  regarding our
financial  position and its results of operations  for the periods  shown.  This
discussion  should  be read  in  conjunction  with  our  Consolidated  Financial
Statements and related Notes thereto included elsewhere in this document.

INTRODUCTION

     Prior to April 1997, we distributed  and marketed an HIV diagnostic kit. In
April 1997, in connection  with a change in our management  team, we shifted our
focus from marketing and  distributing  the HIV diagnostic test kit to marketing
and  distributing  our  preventative  products.  In 1998,  we  discontinued  the
distribution and marketing of our Trichomonas diagnostic test kit. This shift in
focus  coincided  with  our  acquisition  of the  rights  to  use a  microbicide
formulation  utilized  in a  number  of  our  preventative  products,  including
Preventx(R) Hand Sanitizer and Antiseptic Skin Protectant,  Preventx(R)  Vaginal
Contraceptive Gel, and Preventx(R) Antiseptic Surface Spray. Since that time, we
are no longer  actively  marketing  our  diagnostic  products.  The  decision to
discontinue  active  marketing of our prior line of diagnostic  products and the
limited revenues and substantial  start-up costs associated with introducing our
new line of  preventative  products  have  significantly  affected  our  current
financial condition and operations. We are actively seeking to obtain additional
funds through private financing to meet current operating expenses and intend to
significantly  increase sales of our  preventative  products  through  increased
marketing and sales efforts.

     We have  limited  revenues  and  have  sustained  substantial  losses  from
operations in recent years, have a negative stockholders equity, and at December
31, 1998, had current  liabilities in excess of current assets. As a result, our
auditors issued a going concern opinion in connection with the audit of our 1998
financial statements.  See Note 2 to our Consolidated  Financial Statements.  We
expect  to  generate  substantially  all of our  revenues  in  the  future  from
increased sales of our current product and future line of preventative products.

     In  addition to costs of goods sold,  which vary  somewhat  proportionately
with our level of sales, significant cost and expense items include salaries and
benefits,  management fees and consulting,  royalties and  distribution  rights,
office and administration,  advertising, and legal and accounting, each of which
significantly  exceeded our total revenue for the year ended  December 31, 1998,
primarily as a result of our limited  revenues.  Accordingly,  we do not believe
comparing costs as a percentage of revenues from year to year is meaningful.

     As  discussed  in  note  10 to  the  financial  statements,  the  financial
statements have been restated to reflect the correction of an error.

RESULTS OF OPERATIONS

COMPARISON OF SIX MONTHS ENDED JUNE 30, 1999 AND JUNE 30, 1998.

     Our total  revenues  in the six months  ended June 30,  1999 were  $586,591
compared to $9,000 in the six months ended June 30, 1998.  Revenues in the first
half of 1999  consisted  of  sales  from  the  Preventx(R)  antiseptic  and skin
protectant product introduced in late February 1999 in the amount of $69,925 and
Southeast  Asia  distribution  rights  income in the amount of $516,666.  In the
first half of 1998,  revenues  of $9,000  represented  sales of  products  under
development for use as samples.

                                       24
<PAGE>
     We incurred a net loss in the six months ended June 30, 1999 of  $1,778,802
compared to a net loss of $1,488,532 in the six months ended June 30, 1998.  The
losses  in 1999 and 1998  were due  primarily  to  limited  revenues  that  were
substantially exceeded by our costs of operation. Our net loss per share for the
six months  ended June 30,  1999 was $0.07  compared  to a net loss per share of
$0.08 in the six months ended June 30, 1998.

     Selling, general and administrative expenses increased to $2,222,027 in the
six months ended June 30, 1999 from  $1,506,747 in the six months ended June 30,
1998 primarily due to the following:

*    Administrative   fees  relating  to  our   relationship   with   Integrated
     Commercialization  Solutions,  a division of Bergen  Brunswig  Corporation,
     were  $270,304 in the six months ended June 30, 1999,  and we did not incur
     these fees in the six months ended June 30, 1998.  Empyrean  entered into a
     letter of  intent on  October  7,  1998 with  Integrated  Commercialization
     Solutions  to  provide  infrastructure   services  including  order  entry,
     warehousing, billing, customer service and marketing services.

*    Expenses for royalties and distribution rights increased to $318,445 in the
     six months  ended June 30, 1999 from  $122,500 in the six months ended June
     30, 1998,  an increase of 160%.  This  increase was due in large part to an
     increase in the guaranteed  minimum  royalty payment of $245,000 in the six
     months  ended June 30, 1999  compared  to $122,500 in the six months  ended
     June 30,  1998.  Additionally,  we  incurred a $70,000  distribution  right
     expense in the six months ended June 30, 1999 due to the purchase of rights
     to distribute Preventx(R) in Canada.

*    We incurred  advertising  expenses of $281,062 in the six months ended June
     30, 1999  compared to $39,408 in the six months  ended June 30,  1998.  The
     advertising expenses incurred in 1999 were primarily due to our emphasis on
     marketing and selling our hand sanitizer and antiseptic skin protectant.

Interest  expense  increased  to $111,613 in the six months  ended June 30, 1999
from $0 in the six months ended June 30, 1998 due to inclusion of the fair value
of stock warrants as interest  expense issued to promissory  note holders in the
1999 period.

COMPARISON OF YEARS ENDED 1998 AND 1997

     Our total  revenues in 1998 were $9,815  compared to total revenues in 1997
of $13,018.  The 1998 amount was  attributable  primarily to sample sales of our
preventative products in development.  As a result of the shift in focus in 1997
and 1998 to developing,  marketing and  distributing  only disease  preventative
products,  we do not believe a  comparison  of our revenues for the fiscal years
ended  December  31,  1998 and  1997  are  meaningful  or that a  comparison  is
indicative of any future trend in our financial performance.

     We  incurred  a net loss in 1998 of  $3,147,135  compared  to a net loss of
$2,595,546  in 1997.  These losses were due  primarily to limited  revenues that
were substantially  less than our costs of operation.  Our net loss per share in
1998 was $0.14 compared to a net loss per share of $0.14 in 1997.

                                       25
<PAGE>
     Selling, general and administrative expenses increased to $2,912,791 in the
year ended December 31, 1998 from $1,875,020 in the year ended December 31, 1997
primarily due to the following:

*    Management fees and consulting  expenses increased to $849,178 in 1998 from
     $118,744  in 1997.  This  increase  resulted  from a  greater  reliance  on
     independent  contractors  in 1998  compared  to 1997 due to use of contract
     sales representatives and product launch consultants.

*    Expenses for royalties  and  distribution  rights  increased to $518,250 in
     1998 from $275,492 in 1997, an increase of approximately 88% over the prior
     year. This increase was due in large part to a $245,000  guaranteed minimum
     payment in 1998  versus a  guaranteed  minimum  payment of $0 in 1997.  Our
     agreement  with Geda  International  Marketing  Co.,  Ltd.,  under which we
     acquired  the  rights  to  market  and   distribute  our  current  line  of
     preventative products, provides for future minimum guaranteed payments that
     increase  significantly  in each  year of the  contract.  See Note 8 to our
     Consolidated Financial Statements.  As a result, we expect our expenses for
     royalties and distribution rights to continue to increase  significantly on
     an  annual  basis.  Unless  we are  successful  in  generating  substantial
     additional  sales  of our  preventative  products,  we are also  likely  to
     continue to generate substantial losses from operations.

*    As a result of  consolidating  operations into one leased facility in March
     1998,  total rent expense,  net of sublease  income  received,  declined to
     $57,894 in 1998 from $91,912 in 1997.

*    Office and administration  expenses,  which consist primarily of day-to-day
     operational expenses,  increased to $182,390 in 1998 from $164,096 in 1997.
     This increase was due primarily to product launch related expenses.

*    We  incurred  advertising  expenses of  $154,765  in 1998.  No  advertising
     expenses were recorded in 1997. The advertising  expenses  incurred in 1998
     were primarily due to our emphasis on marketing and selling our new line of
     preventative  products in order to generate  increased sales. We anticipate
     that advertising  expenses will increase  substantially in 1999 as a result
     of our  increased  efforts  to  market  and  distribute  our  new  line  of
     preventative products.

*    Slightly offsetting the above increases, costs associated with salaries and
     benefits declined to $710,137 in 1998 from $805,642 in the prior year. This
     decline was primarily due to staff  turnover  associated  with shifting the
     organization  from an R&D based  organization  to an  emphasis on sales and
     marketing.

     Research  and  development  expenses  decreased  to  $31,425  in 1998  from
$137,349 in 1997,  representing  a decline of  approximately  77%.  This decline
represents  our shift in focus from research and  development  of new diagnostic
test  kit  products  to sales  and  marketing  of our new  line of  preventative
products.

     Prior to 1997 we made a $600,000 advance to Emerald Diagnostics,  a company
controlled by a former director,  for product development.  In 1997 we wrote off
the remaining $105,000 advance because it had no future economic benefit.

     We  reported a $28,516  loss on  inventory  obsolescence  in 1998  versus a
$458,800 loss in the prior year. The loss recorded in 1998 primarily  reflects a
write-off  of  PEMVIEW  Trichomonas  test kits while the loss  recorded  in 1997
primarily reflects a write-off of HIV test kit components.

                                       26
<PAGE>
     We incurred a $209,972 loss on fixed asset disposal in 1998.  This loss was
due to a  one-time  noncash  charge  for a  write-off  of fixed  assets  used in
manufacturing  and research  associated with our discontinued line of diagnostic
products.  We  recorded a $30,693  loss on fixed  asset  disposal in 1997 due to
write-offs of abandoned leasehold improvements.

LIQUIDITY AND FINANCIAL POSITION

     We have been  unable to date to  generate  significant  cash flows from our
business operations. As a result, we have funded our operations through investor
financing, including private placements of common stock, convertible debentures,
warrants and options.  Until we are able to generate  significant cash flow from
operations  through  increased  sales of our  products,  we will be  required to
continue our reliance on investor financing to fund our operations.

     In 1998,  net cash flow from  financing  activities  decreased by 7% due to
decreased funding from private placements of common stock and exercises of stock
warrants and options. We have pursued additional financing opportunities to fund
the costs  associated  with acquiring and marketing our new line of preventative
products.  We raised $1,803,039 in 1998 and $1,836,481 in 1997 through financing
activities to fund operations.

     At  December  31,  1998,  cash and cash  equivalents  totaled  $62,793,  an
increase of $15,497 from 1997, and at June 30, 1999,  cash and cash  equivalents
totaled $190,108. Also as of December 31, 1998, current liabilities,  consisting
of  accounts  payable  and  accrued  liabilities,  exceeded  current  assets  by
$182,030. Since December 31, 1998, we have funded our operations through private
offerings of securities and a six month bridge loan.

     We anticipate  incurring a substantial  increase in cash outlays associated
with increased marketing and sales of our Preventx(R) preventative product line.
These cash outlays could include,  but are not limited to, product  registration
costs,  advertising,  inventory purchases and a sales and marketing campaign. To
maintain our current  expenses of  approximately  $2-3 million per year and meet
the costs  associated  with our increased  marketing and sales efforts,  we will
need to raise substantial additional capital during 1999. If we are unsuccessful
in raising the required funds to meet these expenses, we are likely to be unable
to complete the steps  necessary to  significantly  increase our sales.  In that
case, our financial condition and results of operations will deteriorate and our
business may ultimately fail.

     At June 30, 1999, we had negative working capital of $646,772 and a current
ratio of 0.59 to 1 as  compared to negative  working  capital of $182,030  and a
current ratio of 0.59 to 1 at December 31, 1998. On February 15, 1999,  Empyrean
entered into  six-month  promissory  notes with  various  investors in the total
principal  amount of $800,000,  payable  August 15, 1999, of which  $285,500 has
been  extended  for another six months  under the same terms,  $214,500 has been
satisfied  with the purchase of common stock  warrants,  and $300,000 is due and
payable,  with a security interest in our inventory and accounts  receivable and
proceeds  from our inventory  and accounts  receivable.  We do not have existing
capital  resources or credit lines  available  that are  sufficient  to fund our
operations and capital  requirements  as presently  planned over the next twelve
months.

     During  the six  months  ended June 30,  1999,  net cash used in  operating
activities  was  $1,325,049  which  primarily  resulted  from  a net  loss  from
continuing operations of $1,778,802, offset by non-cash expenses of $536,466 for
the granting of stock options to consultants.

                                       27
<PAGE>
     Net cash provided by financing activities for the six months ended June 30,
1999, was  $1,461,733  resulting  from issuance of short-term  promissory  notes
payable  totaling  $800,000  and the  exercise of warrants  and the  issuance of
common stock to various investors in a private placement totaling $661,733.

IMPACT OF RECENTLY ISSUED ACCOUNTING STANDARDS

     No  recently  issued  accounting  standards  have  impacted  our  financial
statements or are currently  expected to have a material impact on our financial
statements in the future.

YEAR 2000 COMPLIANCE

     The  following  Year  2000  discussion  contains  various   forward-looking
statements that represent our beliefs or expectations  regarding  future events.
When  used  in  the  Year  2000  discussion,  the  words  "believe,"  "expects,"
"estimates,"   and  other   similar   expressions   are   intended  to  identify
forward-looking   statements.   Forward-looking   statements  include,   without
limitation,  our  expectations as to when we and our  significant  distributors,
customers,  and suppliers will complete the implementation and compliance phases
of the Year 2000  Plan,  as well as any Year  2000  contingency  plans;  and our
belief that our internal  systems and  equipment  are Year 2000  compliant.  All
forward-looking  statements  involve a number of risks  and  uncertainties  that
could cause actual  results to differ  materially  from the  projected  results.
Factors that may cause these  differences  include,  but are not limited to, the
availability of qualified personnel and other information  technology  resources
and the actions of independent third-parties with respect to Year 2000 problems.

     The Year 2000 problem  refers to the  inability of software to process date
information  later than December 31, 1999. Date codes in many software  programs
are  abbreviated  to  allow  only  two  digits  for  the  year.   Software  with
date-sensitive  functions  that is not Year  2000  compliant  may not be able to
distinguish  whether "00" means 1900 or 2000.  When that happens,  some software
will not work at all and other  software will suffer  critical  calculation  and
other  processing  errors.  Hardware and other  products with embedded chips may
also experience problems.

     We believe  that our  critical  internal  systems,  including  versions  of
Quickbooks,  Microsoft  Exchange and Microsoft  Office  products,  are Year 2000
compliant.  In addition,  we track the versions and updates when  available  for
these products to ensure Year 2000 compliance.

     We and our service provider,  Integrated  Commercialization Solutions, have
completed an evaluation of our internal  systems and  equipment  that  addresses
both information  technology  systems and non-IT systems.  IT systems consist of
business  systems  and the  software  development  environment.  Non-IT  systems
consist of all other  systems  such as building  security and HVAC  systems.  In
addition, we have completed the upgrade of certain critical systems to meet Year
2000  requirements.  We believe that any future internal Year 2000 costs will be
immaterial.

     We have contacted our  manufacturer,  Canadian  Custom  Packaging,  who has
confirmed that it is Year 2000 compliant.  However,  if there is interruption of
the manufacturing process due to Year 2000 computer  malfunctions,  we will have
no way to  manufacture  our product  until the problem is  corrected  or another
manufacturer can be obtained.

     Due to our  Year  2000  analysis,  we  have  determined  that  an  internal
contingency  plan is  unnecessary.  We also are in the process of  conducting  a
review of our suppliers to determine  whether the suppliers'  operations and the
products and services they provide are Year 2000 compliant.

                                       28
<PAGE>
     We have no  practical  means to verify the  information  provided  by these
third parties and will pursue those secondary  distributors and vendors who have
not yet responded.  Based upon these assessments and where practicable,  we will
attempt to mitigate  our risks with respect to any  suppliers  that may not meet
the  requirements,  including seeking  alternative  suppliers.  However,  we may
experience  disruptions in our ability to conduct  business because of Year 2000
problems experienced by our distributors or vendors. As a result, these problems
remain a  possibility  and  could  have an  adverse  impact  on our  results  of
operations and financial  condition.  To the extent that our key distributors or
vendors experience problems relative to achieving Year 2000 compliance, we could
suffer unanticipated additional costs and possible revenue losses.

     Some independent  sales  representatives  that we use may have applications
that are not Year 2000 compliant.  We do not believe this is a material  concern
since  product  orders  currently  are either  manually  written  and  submitted
verbally or by fax.

     Some commentators have predicted significant litigation regarding Year 2000
compliance issues.  Because of the unprecedented nature of Year 2000 litigation,
it is uncertain whether, or to what extent, we may be affected.

                                   PROPERTIES

     Our  corporate  facility  is located in Phoenix,  Arizona  and  consists of
approximately  4,300 square feet of executive  office and  warehouse  space.  We
lease this  facility  for a monthly  base rent of $3,363.  The lease  expires in
March 2001.  We believe that our  facilities  are adequate for our needs for the
foreseeable future.

         SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

     The following table sets forth as of October 22, 1999 information about the
amount and nature of beneficial ownership of the common stock held by:

     *    Each person who we know is a  beneficial  owner of more than 5% of our
          outstanding common stock;
     *    Each person who is a director or executive officer of Empyrean; and
     *    All of our directors and executive officers as a group.

     The  business  address of each person  listed is c/o  Empyrean  Bioscience,
Inc., 2238 West Lone Cactus Drive, Suite 200, Phoenix, Arizona 85027-2613.

     Beneficial  ownership is determined in accordance with the rules of the SEC
and  includes  generally  voting  powers and  investment  power with  respect to
securities. We believe that each individual named has sole investment and voting
power with respect to shares of common stock indicated as beneficially  owned by
him,  subject to community  property  laws,  where  applicable  and except where
otherwise noted.

     Beneficial ownership is calculated based on 29,346,659 common shares issued
and  outstanding  as of October 22, 1999,  under Rule 13d-3(d) of the Securities
Exchange Act of 1934. Shares subject to unexercised options, warrants, rights or
conversion privileges exercisable within 60 days of October 22, 1999, are deemed
outstanding  for the purpose of calculating  the number and percentage  owned by
that  person,  but not deemed  outstanding  for the purpose of  calculating  the
percentage owned by each other person listed.  The first column of the following
chart  represents  the total  number of actual  outstanding  shares owned by the
named individual,  including options and warrants  exercisable within 60 days of
October 22, 1999. The second column titled  "Portion  Represented by Options and
Warrants" shows the portion of the column one figure  represented by options and
warrants exercisable within 60 days of October 22, 1996. The totals for Mr. Bain
include 890,000 shares owned  beneficially by Uptic Investment  Corp., a company
owned 100% by Mr. Bain.

                                       29
<PAGE>

                                    TOTAL AMOUNT   PORTION REPRESENTED
NAME AND ADDRESS OF                 OF BENEFICIAL    BY OPTIONS AND     PERCENT
 BENEFICIAL OWNER                     OWNERSHIP         WARRANTS        OF CLASS
- -------------------                 -------------  -------------------  --------
Michael Cicak                         1,385,000           580,000          4.7%
Stephen D. Hayter                     1,557,305         1,400,570          5.3%
Raymond E. Dean                         749,719           747,719          2.6%
Dr. Andrew J. Fishleder                 163,000           140,000            *
Robert G.J. Burg II                     130,000           100,000            *
Lawrence D. Bain                      1,232,750           710,000          4.2%
Richard C. Adamany                      230,000           230,000            *
Bennett S. Rubin                        230,000           230,000            *
Directors and executive officers
  as a group (eight persons)          5,677,774         4,138,289         19.3%

- ----------
* less than 1%

     As of the date of this Registration Statement, to our knowledge,  there are
no  arrangements of which may at a subsequent date result in a change in control
of Empyrean.

          DIRECTORS, EXECUTIVE OFFICERS, PROMOTERS AND CONTROL PERSONS

     The  following  table sets forth the names of all of our current  directors
and executive officers as of the date of this Registration Statement,  with each
position and office held by them and their periods of service in the  capacities
listed.

NAME                       AGE   POSITION WITH THE COMPANY    DATE FIRST ELECTED
- ----                       ---   -------------------------    ------------------
Stephen D. Hayter           60   Director, President and      August 1996
                                 Chief Executive Officer
Andrew J. Fishleder, M.D.   46   Director                     November 1998
Robert G.J. Burg II         42   Director                     November 1998
Michael Cicak               63   Director                     May 26, 1999
Lawrence D. Bain            49   Director                     August 6, 1999
Richard C. Adamany          46   Executive Vice President     September 7, 1999
                                 and Chief Operations
                                 Officer
Bennett S. Rubin            42   Executive Vice President     September 7, 1999
                                 and Chief Marketing
                                 Officer

     Mr.  Hayter was appointed as our  director,  President and Chief  Executive
Officer in August  1996.  Mr.  Hayter has over twenty  years  experience  in the
health  care  industry,  specifically  in  biotechnology,  and has an  extensive
network of contacts  throughout  North  America,  Europe and Japan.  For the two
years  prior  to  August  1996,   Mr.  Hayter  served  as  President  of  Sedona
Biotechnology, a consulting practice with clients such as Fisher Scientific USA,
Colby Group International Japan and Durimport Marine Canada.  Prior to 1996, Mr.
Hayter was the Executive Vice President of Centocor,  Inc.  responsible  for the
Diagnostics  Division. In 1987, Mr. Hayter founded ADI Diagnostics Inc., a fully

                                       30
<PAGE>
integrated  diagnostics company  specializing in infectious disease and oncology
testing, and was its President until 1993. In 1991, ADI Diagnostics, Inc. merged
with Cambridge Biotech.  Mr. Hayter served in the Diagnostics Division of Abbott
Laboratories  for  thirteen  years with his last  position  being the  Executive
Vice-President and Representative  Director of Abbott's joint venture,  Dainabot
KK. Mr. Hayter currently resides in Phoenix,  Arizona. Mr. Hayter will resign as
President and Chief Executive Officer by March 7, 2000.

     Dr.  Fishleder was appointed a director on November 20, 1998. Dr. Fishleder
has been the  Chairman of the  Division of  Education  of the  Cleveland  Clinic
Foundation  since  1991  and  currently  serves  on the  institution's  Board of
Governors and Medical  Executive  Committee.  Dr. Fishleder is a pathologist and
has been a member of the staff of the  Cleveland  Clinic  Department of Clinical
Pathology since 1982.

     Mr. Burg was  appointed a director on November 20, 1998.  Mr. Burg has over
twenty-years experience in sales and marketing.  Since January 1998 Mr. Burg has
been the  President  of Profile  Sports.  Between  1990 and 1998,  Mr.  Burg was
employed by Royal Grip,  Inc./Roxxi  Caps, which  manufacturers  and distributes
golf grips and sports headwear,  and was its President between February 1995 and
January 1998. Mr. Burg has been a director of Royal Precision,  Inc. since June,
1998.

     Mr. Cicak was appointed a director on May 26, 1999.  Mr. Cicak is currently
the president of Solar Cells,  Inc., a privately held manufacturer and worldwide
distributor of solar panels, and was the president and CEO of GlassTech, Inc., a
privately held manufacturer and distributor of window  manufacturing  equipment,
from 1983 to 1993.  He is  currently a member of the Board of  Directors  of the
University of Findlay in Ohio and serves on several  corporate  boards including
First Solar, LLC and Autom.

     Mr. Bain was  appointed a director on August 6, 1999.  Mr. Bain is a senior
vice president in the investment banking division of Stifel, Nicolaus & Company,
Incorporated.   Previously,  Mr.  Bain  was  a  managing  director  with  Everen
Securities  and a senior vice president with both Morgan Stanley Dean Witter and
E.F. Hutton Company. He currently serves as a trustee for Cleveland's Leprechaun
Society Charity and is a past board member of the Better Business Bureau.

     Mr.  Adamany was appointed  Executive  Vice  President and Chief  Operating
Officer on September 7, 1999. Prior to joining  Empyrean,  Mr. Adamany was a 50%
owner of Premier Enterprise Partners, LLC, a company formed to acquire,  operate
and grow companies  pursuing  long-term capital gains. Mr. Adamany was Executive
Vice President and Chief  Operating  Officer of Advanced  Lighting  Technologies
from 1997 to 1998.  From 1992 to 1996 Mr.  Adamany  was Senior  Vice  President,
Treasurer and Chief  Financial  Officer of Health O Meter  Products  Inc.  which
acquired  Mr.  Coffee,  Inc.  where he held the same  position.  Mr.  Adamany is
entitled  under his  employment  agreement  with us to become our  President and
Chief Executive Officer and a director by March 7, 2000.

     Mr.  Rubin was  appointed  Executive  Vice  President  and Chief  Marketing
Officer on September  7, 1999.  Prior to joining  Empyrean,  Mr. Rubin was a 50%
owner of Premier Enterprise Partners, LLC, a company formed to acquire,  operate
and grow companies pursuing long-term capital gains.  During 1998, Mr. Rubin was
Senior Vice President, Sales of Advance Lighting Technologies, Inc. From 1995 to
1998,   Mr.  Rubin  held  several  senior   management   positions  at  Invacare
Corporation,  including Vice President,  Marketing and Marketing Services.  From
1989 to 1995 Mr. Rubin was Vice  President  of Sales and  Marketing of The Genie
Company.  Mr. Rubin is entitled under his employment agreement with us to become
our  Executive  Vice  President and Chief  Operations  Officer and a director by
March 7, 2000.

     The  directors  have  served in their  respective  capacities  since  their
election  or  appointment  and will  serve  until the next  annual  shareholders
meeting or until a successor  is duly  elected,  unless the office is vacated in
accordance  with our  Articles of  Incorporation.  The  executive  officers  are
appointed  by the  Board  of  Directors  to serve  until  the  earlier  of their
resignation or removal with or without cause by the directors.

                                       31
<PAGE>
     There are no family  relationships  between  any two or more  directors  or
executive officers.  Under their employment  agreements with us, we are required
to elect Mr. Adamany and Mr. Rubin as directors by March 7, 2000.  Other than as
described for these  individuals,  there are no arrangements  or  understandings
regarding election between any two or more directors or executive officers.

BOARD COMMITTEES

     The Board of Directors has an Audit Committee and a Compensation Committee.
No  committee  meetings  occurred  in 1998  or  1999.  The  Audit  Committee  is
responsible for evaluating the Company's accounting principles and its system of
accounting controls.  The Compensation  Committee acts on matters related to the
compensation of directors,  senior  management and key employees.  Dr. Fishleder
and Mr. Burg each serve on our Audit Committee and Compensation Committee.

DIRECTOR COMPENSATION

     Non-employee directors receive:

     *    a  quarterly  retainer  of  $2,500,  plus $500 per  committee  meeting
          attended;
     *    an annual  grant of stock  options to purchase  100,000  shares of our
          common stock; and
     *    reimbursement  for  out-of-pocket  expenses  associated with attending
          Board and committee meetings.

Employee directors receive no additional compensation for serving on the Board.

     The stock  options  granted to  non-employee  directors  are  granted at an
exercise price equal to the fair market value of the common stock on the date of
grant,  are fully vested at date of grant, and expire ten years from the date of
grant.

                             EXECUTIVE COMPENSATION

     The  following  table is a summary  of the  compensation  paid to our Chief
Executive  Officer and each executive  officer who earned over $100,000 in total
salary and bonus for each of our three most recently completed fiscal years.

                                       32
<PAGE>
SUMMARY COMPENSATION TABLE

<TABLE>
<CAPTION>
                                                                             LONG TERM
                                                                            COMPENSATION
                                           ANNUAL COMPENSATION                 AWARDS
                                  ---------------------------------------   -------------
                                                                             SECURITIES
                                                             OTHER ANNUAL   UNDER OPTIONS    ALL OTHER
     NAME AND                                                COMPENSATION   GRANTED/SARS    COMPENSATION
PRINCIPAL POSITION         YEAR   SALARY ($)    BONUS ($)        ($)         GRANTED (#)        ($)
- ------------------         ----   ----------    ---------    ------------   -------------   ------------
<S>                        <C>    <C>           <C>
Stephen D. Hayter          1998   $186,923          --            --          1,400,000          --
  President and Chief      1997   $189,539          --            --            300,000          --
  Executive Officer        1996   $ 60,000          --            --            600,000          --

Raymond E. Dean            1998   $135,000          --            --            700,000          --
  Former Secretary and     1997   $ 40,000          --            --            300,000          --
  Chief Operations
  Officer(1)
</TABLE>

- ----------
(1)  Mr. Dean joined  Empyrean in August,  1997 and  therefore  no  compensation
     information  for 1996 is provided.  Mr. Dean  resigned as chief  operations
     officer in September 1999. Currently he remains an employee of the Company.

OPTION/SAR GRANTS IN LAST FISCAL YEAR

<TABLE>
<CAPTION>
                       NUMBER OF     PERCENT OF TOTAL
                       SECURITIES      OPTIONS/SARS
                       UNDERLYING       GRANTED TO        EXERCISE
                      OPTIONS/SARS     EMPLOYEES IN     OR BASE PRICE
     NAME               GRANTED #       FISCAL YEAR       ($/SHARE)     EXPIRATION DATE
     ----             ------------   ----------------   -------------   ---------------
<S>                   <C>            <C>                <C>             <C>
Stephen D. Hayter       1,400,000           62.5%          $ 0.95        April 28, 2001
Raymond E. Dean           700,000           31.3%          $ 0.95        April 28, 2001
</TABLE>

AGGREGATED  OPTION/SAR  EXERCISES  IN  LAST  FISCAL  YEAR  AND  FISCAL  YEAR-END
OPTION/SAR VALUES


<TABLE>
<CAPTION>
                                                NUMBER OF SECURITIES UNDERLYING      VALUE OF UNEXERCISED
                        SHARES                     UNEXERCISED OPTIONS/SARS              IN-THE-MONEY
                      ACQUIRED ON     VALUE           AT FISCAL YEAR-END         OPTIONS/SARS FISCAL YEAR-END
     NAME              EXERCISE      REALIZED      EXERCISABLE/UNEXERCISABLE       EXERCISABLE/UNEXERCISABLE
     ----             -----------    --------   -------------------------------  ----------------------------
<S>                   <C>            <C>        <C>                              <C>
Stephen D. Hayter        25,000       $8,450           1,350,570/854,372                    $3,500
                                                                                              --
Raymond E. Dean            --           --              747,719/427,186                       --
</TABLE>

EMPLOYMENT AGREEMENTS

     Steven D. Hayter, our President,  Chief Executive Officer,  and Chairman of
the Board,  works under an  employment  agreement  effective  as of September 1,
1999.  Under the  employment  agreement,  six months from September 1, 1999, Mr.
Hayter will resign as President and Chief Executive Officer of the Company.  Mr.

                                       33
<PAGE>
Hayter's  agreement  provides for a base salary of $180,000 per year which shall
continue  through  December  31,  2001  subject  to review  by our  Compensation
Committee.  Mr.  Hayter  would  be  entitled  to  participate  in  an  incentive
compensation  program in the future if so  approved  by our Board of  Directors.
Under the employment agreement,  we have agreed to register shares issuable upon
exercise of options  granted to Mr.  Hayter under our stock plan and have agreed
to register the resale of those shares under an effective Form S-3  Registration
Statement,  if  available.  If Mr. Hayter is terminated  without  cause,  we are
obligated to provide Mr. Hayter twelve  months of severance  pay,  including one
year's salary and a pro rata portion of his annual bonus and accelerated vesting
of options. Mr. Hayter's agreement also contains confidentiality and non-compete
covenants. We have agreed to indemnify Mr. Hayter for actions taken by him as an
officer or director of us and this indemnification will survive his termination.
We have agreed to continue  liability  insurance  until five years following Mr.
Hayter's termination with us.

     Richard C.  Adamany,  our  Executive  Vice  President  and Chief  Operating
Officer,  works under an employment agreement effective as of September 7, 1999.
Mr. Adamany's agreement provides for a base salary of $150,000 for the first six
months of the  agreement.  Under the  employment  agreement,  no later  than six
months from September 7, 1999, Mr. Adamany will assume the position of President
and Chief Executive  Officer of Empyrean and will become a director.  His annual
base salary will  increase to $180,000 at the end of the six month  period.  Mr.
Adamany will be reimbursed for weekly trips between Cleveland, Ohio and Phoenix,
Arizona. In addition,  we will provide Mr. Adamany with a furnished  two-bedroom
apartment  in Phoenix,  Arizona,  access to a physical  fitness  center,  and an
automobile.  Mr.  Adamany  would be  entitled  to  participate  in an  incentive
compensation  program in the future if so  approved  by our Board of  Directors.
Under the employment agreement,  we have agreed to register shares issuable upon
exercise of options  granted to Mr. Adamany under our stock plan and have agreed
to register the resale of those shares under an effective Form S-3  Registration
Statement,  if available.  If Mr. Adamany is terminated  without  cause,  we are
obligated to provide Mr. Adamany  twenty-four months of severance pay, including
two years of salary and a pro rata portion of his annual  bonus and  accelerated
vesting of options,  unless Mr.  Adamany is  terminated  less than twelve months
from  the date of  execution  of the  employment  agreement,  in which  case his
severance pay would be limited to twelve months. Mr. Adamany has the option upon
termination  of accepting a lump sum payment for  severance  pay,  calculated by
discounting the stream of payments owed to him using a discount rate of 15%. Mr.
Adamany's bonus will be payable no later than ninety days following the close of
the fiscal year that he is  terminated.  Mr.  Adamany's  agreement also contains
confidentiality  and  non-compete  covenants.  We have agreed to  indemnify  Mr.
Adamany  for  actions  taken by him as an  officer  or  director  of us and this
indemnification  will  survive  his  termination.  We have  agreed  to  continue
liability  insurance until five years following Mr.  Adamany's  termination with
us.

     In addition,  under his employment agreement,  Mr. Adamany is entitled to a
grant of options to purchase a minimum of 1.5 million  shares of common stock at
the fair market value on the date of grant.  The first option to purchase 50,000
shares of common  stock  vested  upon  execution  of the  employment  agreement.
Options  to  purchase  90,000  shares  will  vest on the last day of each of the
second,  third,  fourth,  fifth and sixth months  following the execution of the
employment  agreement.  The  remaining  options will vest  according to mutually
agreed upon performance criteria. The agreement provides that options granted to
other members of management will vest upon the same performance  criteria as the
criteria for Mr. Adamany

     Bennett S. Rubin, our Executive Vice President and Chief Marketing Officer,
works under an  employment  agreement  effective as of  September  7, 1999.  Mr.
Rubin's  agreement  provides  for a base  salary of  $150,000  for the first six
months of the  agreement.  Under the  employment  agreement,  no later  than six
months from the effective  date of September 7, 1999,  Mr. Rubin will assume the

                                       34
<PAGE>
position of Executive  Vice President and Chief  Operating  Officer of Empyrean,
and will become a director.  His annual base salary will increase to $170,000 at
the end of the six month period.  Mr. Rubin will be reimbursed  for weekly trips
between Cleveland,  Ohio and Phoenix,  Arizona. In addition, we will provide Mr.
Rubin with a furnished  two-bedroom apartment in Phoenix,  Arizona,  access to a
physical  fitness  center,  and an  automobile.  Mr.  Rubin would be entitled to
participate in an incentive compensation program in the future if so approved by
our  Board of  Directors.  Under the  employment  agreement,  we have  agreed to
register shares issuable upon exercise of options granted to Mr. Rubin under our
stock plan and have agreed to register  the resale of shares  under an effective
Form S-3  Registration  Statement,  if  available.  If Mr.  Rubin is  terminated
without  cause,  we are  obligated  to provide Mr. Rubin  twenty-four  months of
severance  pay,  including  two years of salary  and a pro rata  portion  of his
annual bonus and accelerated vesting of options,  unless Mr. Rubin is terminated
less than twelve months from the date of execution of the employment  agreement,
in which case his severance pay would be limited to twelve months. Mr. Rubin has
the option upon  termination  of accepting a lump sum payment for severance pay,
calculated  by  discounting  the stream of payments owed to him using a discount
rate of 15%.  Mr.  Rubin's  bonus  will be payable  no later  than  ninety  days
following  the close of the  fiscal  year  that he is  terminated.  Mr.  Rubin's
agreement  also contains  confidentiality  and  non-compete  covenants.  We have
agreed to indemnify Mr. Rubin for actions taken by him as an officer or director
of us and this indemnification  will survive his termination.  We have agreed to
continue liability  insurance until five years following Mr. Rubin's termination
with us.

     In addition,  under his  employment  agreement,  Mr. Rubin is entitled to a
grant of options to purchase a minimum of 1.5 million  shares of common stock at
the fair market value on the date of grant.  The first option to purchase 50,000
shares of common  stock  vested  upon  execution  of the  employment  agreement.
Options  to  purchase  90,000  shares  will  vest on the last day of each of the
second,  third,  fourth,  fifth and sixth months  following the execution of the
employment  agreement.  The  remaining  options will vest  according to mutually
agreed upon performance criteria. The agreement provides that options granted to
other members of management will vest upon the same performance  criteria as the
criteria for Mr. Rubin.

                 CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

     During  the  last  two  fiscal  years we have  entered  into the  following
transactions with our directors,  officers,  holders of 5% or more of our common
stock, or their affiliates:

STUART C. MCNEILL

     Mr.  McNeill  was our  Secretary  and a director  from  November 9, 1995 to
November 20, 1998. We entered into an oral  agreement  with McNeill & Associates
Financial  Consultants,  Inc.  which  is  a  private  British  Columbia  company
controlled by Mr. McNeill. McNeill & Associates,  under the agreement,  provided
us with  accounting,  office  and  administrative  services.  We paid  McNeill &
Associates $120,534 in 1996 and $15,346 in 1997 for its services.  The agreement
was terminated on February 1, 1997.

DAVID TEWS

     Mr. Tews was a director  between January 27, 1997 and November 20, 1998. We
entered into a Consulting  Services  Agreement with  International  Trade Group,
Inc.  which  is a  private  company  controlled  by Mr.  Tews.  ITG,  under  the
agreement, provided consulting services to us with respect to strategic planning
and business  development  for a monthly fee of $6,000 and 250,000 stock options
exercisable  for three years at $0.83 per share.  The 250,000 stock options were
granted on June 16, 1998.  The agreement was for a term of three years  starting
June 16, 1998.  Effective  October 15,  1999,  we notified Mr. Tews that we were
terminating this agreement.

                                       35
<PAGE>
ANDREW POLLET

     Mr. Pollet was one of our directors between March 24, 1997 and November 20,
1998.  Pollet  Law, a law firm which Mr.  Pollet  founded  and is the  principal
shareholder,  has provided us with legal services.  We paid Pollet Law $127,329,
$93,975 and $126,775 in 1998,  1997 and 1996,  respectively  for legal services.
Pollet Law continues to provide legal services.

LAWRENCE D. BAIN

     Mr.  Bain was  appointed a director  on August 6, 1999.  In April 1998,  we
entered into an engagement  agreement  with Uptic  Investments  Corp.,  which is
controlled by Mr. Bain. Uptic provided  financial  advisory  services to us with
respect to obtaining  strategic  corporate or  institutional  investors and also
facilitated  introductions  to key  customers and  distributors.  Uptic has been
issued  warrants to purchase  1,000,000  shares of common stock, of which it has
purchased  upon  exercise of the warrant  250,000  shares that were  granted and
fully  exercisable  in April 1998 at an exercise  price of $0.01 per share,  and
250,000  shares that were  granted and fully  exercisable  in January 1999 at an
exercise price of $0.01 per share.  The remaining  500,000 warrants were granted
and fully  exercisable  on May 5, 1999 and have an  exercise  price of $0.50 per
share. Consulting expenses in the amounts of $213,225 and $301,000 were recorded
in 1998 and 1999,  respectively,  in accordance with SFAS 123 for the fair value
of the warrants.

INDEBTEDNESS OF MANAGEMENT AND OTHERS TO THE COMPANY

     In 1997 Mr. Stephen D. Hayter, our President,  Chief Executive Officer, and
a Director,  delivered to us a promissory note in the original  principal amount
of  $120,873  with  interest at 8.5% per annum,  as payment for the  exercise of
200,000 stock  options.  The  promissory  note was paid in full during the first
quarter of 1998.

                            DESCRIPTION OF SECURITIES

     The  following  is a  summary  description  of our  securities.  For a more
complete  description  of the rights and other  terms of our capital  stock,  we
direct you to our Articles of Incorporation and Bylaws.

COMMON STOCK

     Our authorized common stock consists of 100,000,000  shares of common stock
without par value.  The holders of common stock are entitled to  dividends,  pro
rata, as and when declared by the Board of Directors, to one vote per share at a
meeting of shareholders and, upon winding up or liquidation, to receive those of
our assets  that are  distributable  to the  holders  of the  common  stock upon
winding up or  liquidation.  No common stock has been issued  subject to call or
assessment.  There are no preemptive or conversion  rights and no provisions for
redemption, purchase for cancellation, surrender or sinking funds. Provisions as
to the modification or variation of such rights or such provisions are contained
in the Wyoming  Business  Corporation  Act. As of October 22,  1999,  there were
29,346,659 issued and outstanding shares of common stock.

PREFERRED STOCK

     Our authorized  shares of Class "A" Preferred Stock consists of 100,000,000
shares with a par value of $10 per share.  Our  authorized  Class "B"  Preferred
Stock  consists of  100,000,000  shares  with a par value of $50 per share.  All
Class "A" and Class "B"  Preferred  Stock rank equally  within their  respective
classes as to dividends or return of capital on winding-up or otherwise. Neither

                                       36
<PAGE>
Class "A" nor Class "B"  Preferred  Stock are  entitled  to vote at any  general
meeting of  shareholders  unless  expressly  provided  as a special  right.  Our
directors  are  authorized  by our  Articles  to issue  Class  "A" and Class "B"
Preferred  Stock in one or more  series  each and to create and  attach  special
rights and restrictions to a series of shares.  In the event of the liquidation,
dissolution or winding-up of Empyrean or any  distribution of our assets for the
purpose  of  winding-up  our  affairs,  the  holders  of Class "A" and Class "B"
Preferred Stock are entitled,  unless  otherwise  provided in the special rights
and restrictions attached to such shares, after the payment of unpaid dividends,
to be paid equally  between the two  classes,  the amount of capital paid up per
share (or as otherwise provided by the special rights and restrictions  attached
thereto) from our assets in priority over the common stock.  No shares of either
Class "A" Preferred Stock or Class "B" Preferred Stock have been issued.

     There are no  provisions  in our  Articles  which  would  have an effect of
delaying, deferring or preventing a change in control of Empyrean.

ESCROW SHARES

     An additional  710,000  shares of our common stock were issued and are held
in escrow pursuant to the terms of an Escrow  Agreement dated July 9, 1998 among
Empyrean,  Kaplan  Gottbertter  &  Levenson,  LLP  and  the  purchasers  of  our
convertible debentures.

WARRANTS

     Set  forth  below is a table  showing  the  number  of  warrants  currently
outstanding  to purchase our common stock,  the exercise  prices payable upon an
election to exercise, and the term of each of these warrants:

                                   CURRENTLY     EXERCISE
ORIGINAL ISSUANCE DATE            OUTSTANDING    PRICE/SH         EXPIRATION
- ----------------------            -----------    ----------       ----------
July 15, 1998 (1)                    795,492     $0.9051(2)    July 9, 2001
February 15, 1999(3)                  40,000     $  0.10       February 15, 2001
March 17, 1999                       460,000     $  0.60(4)    March 17, 2001
May 5, 1999                          500,000     $  0.50       May 5, 2004
May 27, 1999                         610,000     $  0.60(5)    May 26, 2001
                                   ---------
     Total                         2,405,492
                                   =========

- ----------
(1)  These  warrants were issued to purchasers of debentures of Empyrean  issued
     in a private placement on the same date.

(2)  The exercise price per share of the warrants is $0.90510 from July 10, 1999
     until July 9, 2000, and increases to $1.05595 from July 10, 2000 to July 9,
     2001.

(3)  These warrants were issued to purchasers of our promissory  notes issued in
     a private placement on the same date.

(4)  The  exercise  price per share of the  warrants  is $0.60  from the date of
     issue (March 17, 1999) to March 17, 2000,  and increases to $0.75 per share
     from March 18, 2000 to March 17, 2001.

(5)  The  exercise  price per share of the  warrants  is $0.60  from the date of
     issue (May 27, 1999) to May 26, 2000, and increases to $0.75 per share from
     May 27, 2000 to May 26, 2001.

1998 STOCK PLAN

     Empyrean's  Board of Directors  adopted the Empyrean  Diagnostics Inc. 1998
Stock Plan in May 1999. We believe the Plan is necessary to attract, compensate,
and motivate our employees,  officers,  directors,  and  consultants.  Under the

                                       37
<PAGE>
Plan, we may grant  incentive stock options and  non-qualified  stock options to
our employees,  officers,  directors, and consultants. The board administers the
Plan.  The board  determines  eligibility,  the types and sizes of options,  the
price and timing of options, and any vesting, including acceleration of vesting,
of options.

     An  aggregate of 6,000,000  shares of our common  stock are  available  for
grant under the Plan.  The Board may  terminate  or amend the Plan to the extent
shareholder  approval is not required by law.  Termination or amendment will not
adversely affect options previously granted under the Plan.

REGISTRAR AND TRANSFER AGENT

     The registrar and transfer agent of our common stock is Jersey Transfer and
Trust Company, 201 Bloomfield Avenue, P.O. Box 36, Verona New Jersey 07044.

                                       38
<PAGE>
                                     PART II

ITEM 1. MARKET PRICE OF AND DIVIDENDS ON THE REGISTRANT'S COMMON EQUITY AND
        OTHER SHAREHOLDER MATTERS

     Our common stock is publicly traded on the over-the-counter  bulletin board
under the ticker  symbol  "EMDG."  We have  approximately  2,600  holders of our
common stock. We have never paid dividends on our common stock and have no plans
to do so. The following table presents the high and low bid prices of the common
stock for the periods indicated.

                                                                HIGH        LOW
                                                                ----       -----
1999
Third Quarter                                                   $1.00      $0.62
Second Quarter                                                  $1.01      $0.48
First Quarter                                                   $1.03      $0.35

1998
Fourth Quarter                                                  $1.00      $0.30
Third Quarter                                                   $1.00      $0.50
Second Quarter                                                  $1.50      $0.59
First Quarter                                                   $0.94      $0.44

1997
Fourth Quarter(1)                                               $1.00      $0.55

- ----------
(1)  We began trading on the OTC bulletin board on December 16, 1997.

ITEM 2. LEGAL PROCEEDINGS

     An action was filed  against us on February 28, 1997 in the Superior  Court
of the State of California,  Santa Clara County, alleging a number of securities
fraud   violations   and   misrepresentations   by  Daniel  Bland  and  Pinnacle
Diagnostics,  formerly known as Empyrean Diagnostics USA, Inc. Plaintiff,  Focus
Profile,  LLC,  claims  economic  damages in amount of $538,750,  plus interest.
Plaintiff also requests punitive  damages.  We have been joined as defendants on
the  theory  that   Pinnacle's   investment  in  us  declined  as  a  result  of
misrepresentations   and  omissions  by  former   management  and  that  we  are
purportedly  liable to Pinnacle's  investors as an "alter-ego"  of Pinnacle.  We
were granted  judgement in this case on September 22, 1999.  Plaintiff has asked
the court to set aside the judgement,  a matter scheduled to be heard in October
1999.

     We are involved in an action filed by Optima  Holding Co., Ltd. and Mercury
Technology Corp. on July 28, 1998 in the Circuit Court of the Eleventh  Judicial
District,   Dade  County,  Florida.  This  action  alleges  that  we  tortiously
interfered with Optima and Mercury's contractual  relationship with Geda. Optima
and  Mercury  claim  that they had  prior  rights  to the Geda  formulation  and
products and that we induced Geda to breach that  agreement.  Optima and Mercury
have requested an unspecified amount of damages against us. In a seperate action
that has now been consolidated with the first action in the same court, Geda has
requested a declaratory  judgment that Geda properly  terminated its development
and  distribution  contract  with  Optima  and  Mercury.  Plaintiffs  also  seek
injunctive  relief to prevent Geda and its managers and directors  from allowing
Geda to have further  dealings with us. If we are not successful in this action,
we could  lose the  right to  market,  sell or  manufacture  worldwide  our hand
sanitizer product and other products currently under development.

                                      II-1
<PAGE>
ITEM 3. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS

     Not applicable.


ITEM 4. RECENT SALES OF UNREGISTERED SECURITIES

     During  the  preceding   three  years,   Empyrean  sold  to  accredited  or
sophisticated  investors  units  consisting  of a  combination  of common stock,
debentures  and warrants  for cash at the price and during the periods  provided
below:

     During the first quarter of 1997,  1,773,773 shares at a price of $0.50 per
share were issued to 7 purchasers;  during the second  quarter of 1997,  306,389
shares at a price of $0.52 per share were  issued to 20  purchasers;  during the
third quarter of 1997,  544,250 shares at a price of $0.80 per share were issued
to 10 purchasers; during the fourth quarter of 1998, 1,000,000 shares at a price
of $0.50 per share were  issued to 9  purchasers;  during  the first  quarter of
1999,  360,000  shares at price of $0.50 per share were issued to 4  purchasers;
and during the second  quarter of 1999,  600,000  shares at a price of $0.50 per
share were issued to 3 purchasers.

     Debentures were issued in the above  transactions in the original principal
amount of $600,000  during 1997.  Warrants were also issued in conjunction  with
the  issuances of stock to purchase an aggegate of 795,492  shares in July 1998.
Of these  debentures  and  warrants,  the  following  have been  converted to or
exercised  for shares of common  stock in the  amounts  and  during the  periods
indicated:  157,615 shares during the first quarter of 1997 at an exercise price
of $0.88 per share;  563,615  shares  during  the  second  quarter of 1997 at an
exercise  price of $0.88 per share;  507,585  shares during the third quarter of
1997 at an exercise  price of $0.66 per share;  443,032 shares during the fourth
quarter of 1997 at an exercise  price of $0.33 per share;  569,597 shares during
the first  quarter of 1998 at an  exercise  price of $0.42 per share;  1,097,279
shares  during the  second  quarter  of 1998 at an  exercise  price of $0.38 per
share;  950,879 shares during the fourth quarter of 1998 at an exercise price of
$0.46 per share;  796,493 shares during the first quarter of 1999 at an exercise
price of $0.47 per share;  and 1,420,000 shares during the third quarter of 1999
at an exercise price of $0.40 per share.

     During the preceding three years, Empyrean granted to directors,  executive
officers,  employees,  advisors and  consultants  9,509,125  options to purchase
common stock at a weighted average exercise price of $0.68 per share.

     Options issued in the above transactions, were exercised for 220,139 shares
during the second  quarter  of 1997 at an  average  exercise  price of $0.41 per
share;  600,000 shares during the fourth quarter of 1997 at an average  exercise
price of $0.39 per share;  and 132,500  shares during the second quarter of 1998
at an average exercise price of $0.40 per share.

     In  July  1998,  as  partial  payment  for  the  exclusive   marketing  and
manufacturing rights to Geda products,  Empyrean issued 100,000 shares of common
stock to Geda International Marketing Co., Ltd.

     In July 1997, in settlement  for incurred and assumed debt in the amount of
$93,080,  Empyrean  issued  260,728  shares of common  stock to 5 of  Empyrean's
creditors.

     In the third quarters of 1997 and 1998, in consideration  for past services
rendered,   Empyrean  issued  25,000  and  50,000  shares  respectively  to  two
consultants.

                                      II-2
<PAGE>
     In October 1997, in exchange for a license to a bacterial  meningitis test,
Empyrean issued 95,000 shares of common stock to Global Tek, Inc.

     In April  1998,  Empyrean  issued  to Uptic  Investment  Corp.,  a  company
controlled by Lawrence D. Bain, now a board member,  for its services,  warrants
to purchase  250,000  shares of common  stock at an exercise  price of $0.01 per
share. The warrants were exercised in June 1998.

     In July  1998,  in  exchange  for  exclusive  distribution  rights  for the
Preventx  lotion,  Empyrean  issued 225,000 shares of common stock to Prevent-X,
Inc.

     In November 1998, in settlement for incurred and assumed debt in the amount
of $89,236,  Empyrean  issued  114,405  shares of common  stock to a creditor of
Empyrean.

     In  November  1998,  in  settlement  for an  obligation  resulting  from an
attempted  business venture with another party Empyrean issued 197,247 shares to
the owners of the other party.

     In March 1999,  in exchange for  exclusive  rights to licensed  products in
Canada, Empyrean issued 100,000 shares of common stock to Farida Darbar.

     In May 1999, in  settlement  for incurred and assumed debt in the amount of
$49,230,  Empyrean  issued  71,650  shares of common stock to one of  Empyrean's
creditors.

     In January and May 1999,  Empyrean issued warrants to purchase  250,000 and
500,000 shares of common stock to Uptic Investments, Inc. for services provided,
including introductions to distributors and customers.

     The  sales  of  the  above   securities  were  deemed  to  be  exempt  from
registration  under  the  Securities  Act in  reliance  on  Section  4(2) of the
Securities  Act, or  Regulation D  promulgated  thereunder,  or, with respect to
issuances  to  employees,  Rule  701  promulgated  under  Section  3(b)  of  the
Securities Act as  transactions  by an issuer not involving a public offering or
transactions  pursuant to compensatory  benefit plans and contracts  relating to
compensation  as provided  under such Rule 701. The  recipients of securities in
each such transaction represented their intentions to acquire the securities for
investment  only  and not  with a view to or for  sale in  connection  with  any
distribution  thereof and  appropriate  legends were affixed to the  instruments
representing  such securities issued in such  transactions.  With respect to the
issuance  of shares upon  conversion  or  exercise  of  outstanding  securities,
Empyrean has also relied on the exemption provided by Section 3(a) (9) under the
Securities Act of 1933, as amended, for the exchange of securities with existing
securityholders  where  no  commission  or other  renumeration  is paid or given
directly or indirectly for soliciting such exchange.

ITEM 5. INDEMNIFICATION OF DIRECTORS AND OFFICERS

     Each   director  or  former   director   and  their   heirs  and   personal
representatives are entitled to be indemnified by Empyrean under our Articles of
Incorporation and Bylaws against all costs,  charges and expenses,  including an
amount paid to settle an action or satisfy a judgment,  actually and  reasonably
incurred  by him or  them in a  civil,  criminal  or  administrative  action  or
proceeding  to which he is or they are made a party by  reason  of his  being or
having been a director of Empyrean.

                                      II-3
<PAGE>
                                    PART F/S
                      FINANCIAL STATEMENTS AND INFORMATION

                                C O N T E N T S

                                                                          Page
                                                                          ----

Report of Independent Certified Public Accountants   ..................    F-2

CONSOLIDATED FINANCIAL STATEMENTS
   Consolidated Balance Sheet   .......................................    F-3
   Consolidated Statements of Operations    ...........................    F-4
   Consolidated Statement of Stockholders' Equity (Deficit)   .........    F-5
   Consolidated Statements of Cash Flows    ...........................    F-6
   Notes to Consolidated Financial Statements  ........................    F-7

UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTH PERIOD ENDING JUNE 30, 1999
   Condensed Consolidated Balance Sheet  ..............................   F-14
   Condensed Consolidated Statements of Operations   ..................   F-15
   Condensed Consolidated Statement of Stockholders' Equity (Deficit)     F-16
   Condensed Consolidated Statements of Cash Flows   ..................   F-17
   Notes to Condensed Consolidated Financial Statements    ............   F-18

                                       F-1
<PAGE>
              REPORT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS


Board of Directors and Stockholders
Empyrean Bioscience, Inc.


     We have audited the  accompanying  consolidated  balance  sheet of Empyrean
Bioscience,  Inc., and its wholly-owned  subsidiary as of December 31, 1998, and
the  related  consolidated   statements  of  operations,   stockholders'  equity
(deficit) and cash flows for each of the two years then ended.  These  financial
statements   are  the   responsibility   of  the   Company's   management.   Our
responsibility  is to express an opinion on these financial  statements based on
our audits.

     We conducted  our audits in accordance  with  generally  accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

     In our opinion,  the financial statements referred to above present fairly,
in all  material  respects,  the  consolidated  financial  position  of Empyrean
Bioscience,  Inc., and subsidiary as of December 31, 1998, and the  consolidated
results of their  operations and their cash flows for each of the two years then
ended in conformity with generally accepted accounting principles.


     The  accompanying  financial  statements  have been prepared  assuming that
Empyrean  Bioscience,  Inc.,  will continue as a going concern.  As shown in the
financial  statements,  Empyrean  Bioscience,  Inc.,  incurred  a  net  loss  of
$3,147,135  during  the year  ended  December  31,  1998,  and,  as of that date
Empyrean  Bioscience,  Inc. has a deficit in  stockholders'  equity of $124,908.
These factors, among others, as discussed in Note 2 to the financial statements,
raise substantial doubt about Empyrean Bioscience, Inc.'s ability to continue as
a going  concern.  Management's  plans  in  regard  to  these  matters  are also
described in Note 2. The  financial  statements  do not include any  adjustments
that might result from the outcome of this uncertainty.



GRANT THORNTON LLP


San Francisco, California
February 11, 1999, except for notes 10 and 11 as to
which the date is October 25, 1999.

                                      F-2
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                          CONSOLIDATED BALANCE SHEET
                               DECEMBER 31, 1998
                                   (Restated)

                                  ASSETS
CURRENT ASSETS
   Cash and cash equivalents....................................  $      62,793
   Prepaid expenses and deposits................................        167,913
   Inventory....................................................         16,386
   Due from an employee.........................................          9,305
   Other........................................................            306
                                                                  -------------
   Total current assets.........................................        256,703
EQUIPMENT AND IMPROVEMENTS......................................         57,122
                                                                  -------------
                                                                  $     313,825
                                                                  =============
                    LIABILITIES AND STOCKHOLDERS' DEFICIT
CURRENT LIABILITIES
   Accounts payable and accrued liabilities.....................  $     438,733
COMMITMENTS AND CONTINGENCIES...................................            --
STOCKHOLDERS' DEFICIT
   Common stock, authorized 100,000,000 shares, without
    par value; 26,399,824 shares issued and outstanding.........     18,246,565
   Accumulated deficit..........................................    (18,371,473)
                                                                  -------------
                                                                       (124,908)
                                                                  -------------
                                                                  $     313,825
                                                                  =============

                See accompanying notes to financial statements.

                                      F-3
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                     CONSOLIDATED STATEMENTS OF OPERATIONS
                            YEAR ENDED DECEMBER 31,

                                                       1997            1998
                                                   ------------    ------------
                                                                    (Restated)

Net sales ...................................      $     13,018    $      9,815
Cost of sales ...............................             2,623           3,436
                                                   ------------    ------------
   Gross profit .............................            10,395           6,379
Selling, general and administrative expenses          1,875,020       2,912,791
Research and development expense ............           137,349          31,425
Write-down of inventory .....................           458,800          28,516
Write-down of receivables ...................           105,000              --
                                                   ------------    ------------
                                                      2,576,169       2,972,732
                                                   ------------    ------------
   Loss from operations .....................        (2,565,774)     (2,966,353)
Other income (expense)
 Loss on disposal of fixed assets ...........           (30,693)       (209,972)
 Other, net .................................               921          29,190
                                                   ------------    ------------
                                                        (29,772)       (180,782)
                                                   ------------    ------------
   NET LOSS .................................      $ (2,595,546)   $ (3,147,135)
                                                   ============    ============
BASIC AND DILUTED LOSS PER SHARE ............      $       (.14)   $       (.14)
                                                   ============    ============
WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING        18,213,790      22,883,937
                                                   ============    ============

                See accompanying notes to financial statements.

                                      F-4
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

           CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (DEFICIT)
                    YEARS ENDED DECEMBER 31, 1997 AND 1998
                                   (Restated)

<TABLE>
<CAPTION>
                                                    Common Stock
                                             --------------------------    Paid-in    Accumulated
                                                Shares        Amount       Capital      Deficit           Total
                                             -----------  -------------  ----------  --------------   -------------
<S>                                          <C>          <C>            <C>         <C>              <C>
Balances, January 1, 1997...................  15,712,580   $ 12,633,185  $ 368,004    $ (12,628,792)  $    372,397
   Common stock issued for cash.............   1,542,889        549,329        --               --         549,329
   Common stock issued for subscription.....   1,008,773        368,004   (368,004)             --             --
   Stock option exercised by directors......     584,155        205,162        --               --         205,162
   Stock option exercised by contractors         120,139         49,594        --               --          49,594
   Stock option exercised by the
    Company's CEO for note receivable.......     215,845        120,873        --               --         120,873
   Warrants exercised by directors..........     251,766        125,511        --               --         125,511
   Warrants exercised by investors..........   1,410,081      1,011,255        --               --       1,011,255
   Common stock issued for debt.............     260,728        262,237        --               --         262,237
   Common stock issued for finder's fee           25,000         28,878        --               --          28,878
   Common stock issued for license rights...      95,000         75,492        --               --          75,492
   Net loss.................................         --             --         --        (2,595,546)    (2,595,546)
                                              ----------   ------------  ----------   -------------   ------------
Balances, December 31, 1997.................  21,226,956     15,429,520        --       (15,224,338)       205,182
   Common stock issued for cash.............   2,680,322      1,078,000        --               --       1,078,000
   Stock options exercised by directors.....     125,000         57,766        --               --          57,766
   Stock options exercised by others........       7,500          4,178        --               --           4,178
   Warrants exercised by directors..........     186,370         84,955        --               --          84,955
   Warrants exercised by investors..........   1,480,506        578,140        --               --         578,140
   Common stock issued for debt.............     197,247        124,265        --               --         124,265
   Common stock issued for expenses.........     170,923        114,236        --               --         114,236
   Common stock issued for license
    rights..................................     325,000        223,250        --               --         223,250
   Fair value of option and warrant
    grants..................................         --         552,255        --               --         552,255
   Net loss.................................         --             --         --        (3,147,135)    (3,147,135)
                                              ----------   ------------  ----------   -------------   ------------
Balances, December 31, 1998 ................  26,399,824   $ 18,246,565  $     --     $ (18,371,473)  $   (124,908)
                                              ==========   ============  ==========   =============   ============
</TABLE>

                See accompanying notes to financial statements.

                                      F-5
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                     CONSOLIDATED STATEMENTS OF CASH FLOWS
                            YEAR ENDED DECEMBER 31,

<TABLE>
<CAPTION>
                                                                   1997          1998
                                                               -----------    -----------
                                                                               (Restated)
<S>                                                            <C>            <C>
Cash flows from operating activities
 Net loss ..................................................   $(2,595,546)   $(3,147,135)
 Adjustments to reconcile net loss to net cash used in
   operating activities
   Depreciation ............................................        90,120         80,132
   Options and warrants issued for services ................            --        552,255
   Loss on write-downs and adjustments .....................       610,795        212,804
   Issuance of common stock for expenses ...................       104,370        337,486
   Changes in operating assets and liabilities
    Prepaid expenses and deposits ..........................       (14,899)      (153,014)
    Inventory ..............................................       (56,511)            --
    Accounts payable and accrued liabilities ...............       (71,971)       297,106
    Deposits ...............................................       149,985             --
                                                               -----------    -----------
    Net cash used in operating activities ..................    (1,783,657)    (1,820,366)
Cash flows from investing activities
 Payments on note receivable ...............................        70,112         50,761
 Proceeds from sale of capital assets ......................            --          3,320
 Purchase of capital assets ................................       (66,244)       (40,644)
 Proceeds from (advances to) employee and other receivables        (12,672)        19,386
                                                               -----------    -----------
 Net cash provided by (used in) investing activities .......        (8,804)        32,823
Cash flows from financing activities
 Proceeds from issuance of common stock ....................     1,836,481      1,803,039
                                                               -----------    -----------
    NET INCREASE IN CASH AND CASH
      EQUIVALENTS ..........................................        44,020         15,497
Cash and cash equivalents at beginning of year .............         3,276         47,296
                                                               -----------    -----------
Cash and cash equivalents at end of year ...................   $    47,296    $    62,793
                                                               ===========    ===========
Noncash financing and investing activities
 Issuance of common shares for debt ........................   $   262,237    $   124,265
 Issuance of common shares to CEO for note receivable ......   $   120,873    $        --
</TABLE>

                See accompanying notes to financial statements.

                                      F-6
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                          DECEMBER 31, 1998 AND 1997

NOTE 1 -- SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

   Empyrean  Bioscience,  Inc.  (the  "Company"),  previously  known as Empyrean
   Diagnostics Ltd., was originally a Canadian entity, which in 1995 was a fully
   operational  organization.  The Company became a Wyoming  corporation  during
   1997. The Company  through its subsidiary  distributes  and markets  products
   designed  to prevent  and  diagnose  diseases.  The  Company  is  identifying
   strategic  corporate  partners to both fund and  distribute the PrevenTx Hand
   Sanitizer and Antiseptic Skin Protectant and Vaginal Contraceptive Gel in the
   United States.

   The  Company's  summary of  significant  accounting  policies  applied in the
   preparation of these financial statements follows:

*  PRINCIPLES OF CONSOLIDATION

   The consolidated financial statements include the accounts of the Company and
   its wholly-owned  subsidiary.  All intercompany accounts and transactions are
   eliminated in consolidation.

*  CASH EQUIVALENTS

   The Company considers all highly liquid  investments with a maturity of three
   months or less at the date of acquisition to be cash equivalents.

*  INVENTORY

   Inventory  is  recorded  at the  lower  of cost  (average  cost)  or  market.
   Management  performs  periodic  assessments  to  determine  the  existence of
   obsolete,  slow moving and  non-salable  inventories,  and records  necessary
   provisions to reduce such inventories to net realizable value.

*  EQUIPMENT AND IMPROVEMENTS

   Equipment and  improvements  are recorded at cost.  Depreciation  is provided
   from the dates the assets are placed in service on a declining  balance basis
   at the following rates:

          Lab and manufacturing equipment    --   25% declining balance
          Office equipment and furniture     --   20% declining balance
          Leasehold improvements             --   lesser of 5 years or the
                                                  term of the lease

*  REVENUE RECOGNITION

   The Company  recognizes  revenue when no significant  obligations  remain and
   collectability of the amount is probable.

*  ADVERTISING

   The Company recognizes advertising expenses as they are incurred.

*  INCOME TAXES

   The  Company  accounts  for income taxes on the liability method, as provided
   by   Statement   of   Financial   Accounting   Standards  ("SFAS")  No.  109,
   "Accounting for Income Taxes."

*  EARNINGS (LOSS) PER SHARE

   Loss per  share has been  calculated  using the  weighted  average  number of
   shares  outstanding.  The effect of options,  warrants and  contingent  share
   issuances   are  excluded   from  the   calculation   when  the  effects  are
   anti-dilutive.

                                      F-7
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                   DECEMBER 31, 1998 AND 1997 -- (Continued)

*  STOCK-BASED COMPENSATION

   The Company  accounts for stock-based  awards to employees and members of the
   board of directors  using the intrinsic  value method in accordance  with APB
   No. 25, "Accounting for Stock Issued to Employees." Awards to consultants and
   others  are  accounted  for  using  the fair  value  method  of SFAS No.  123
   "Stock-based   Compensation."   The  Company  presents  the  disclosure  only
   provisions of SFAS No. 123 for employee and director awards.

*  USE OF ESTIMATES

   The preparation of financial statements in conformity with generally accepted
   accounting  principles requires management to make estimates and assumptions.
   These  estimates and  assumptions  affect the reported  amounts of assets and
   liabilities  and disclosure of contingent  assets and liabilities at the date
   of the financial statements and the reported amounts of revenues and expenses
   during  the  reporting  period.   Actual  results  could  differ  from  those
   estimates.

*  FAIR VALUE OF FINANCIAL INSTRUMENTS

   SFAS No.  107,  "Disclosures  about  Fair  Value of  Financial  Instruments,"
   requires  disclosure  of the  estimated  fair value of an entity's  financial
   instrument assets and liabilities.  These assets and liabilities  consist of,
   based on the short-term  nature of such  instruments,  cash, cash equivalents
   and  payables.  The  balance  sheet  carrying  amounts  of these  instruments
   approximate the estimated fair values.

*  SEGMENT REPORTING

   The Company's business is currently  conducted in a single operating segment,
   preventative  products.  In the  future,  we expect  to  operate  in  several
   segments  based on the type of  customer  such as  institutional,  retail and
   distributor.  The  Company's  chief  operating  decision  maker is the  Chief
   Executive Officer who reviews a single set of financial data that encompasses
   our  entire  operations  for  purposes  of  making  operating  decisions  and
   assessing performance.

NOTE 2 -- GOING CONCERN

   The accompanying  financial  statements have been prepared in conformity with
   generally accepted accounting principles,  which contemplate  continuation of
   the  Company  as  a  going  concern.   However,  the  Company  has  sustained
   substantial  losses  from  operations  in recent  years and has a deficit  in
   stockholders' equity.

   In view of the matter described in the preceding paragraph, recoverability of
   a major  portion of the  recorded  asset  amounts  shown in the  accompanying
   balance sheet is dependent upon continued operations of the Company, which in
   turn  is  dependent  upon  the  Company's   ability  to  meet  its  financing
   requirements on a continuing  basis, to maintain  present  financing,  and to
   succeed in its future operations. The financial statements do not include any
   adjustments  relating to the  recoverability  and  classification of recorded
   asset  amounts or amounts and  classification  of  liabilities  that might be
   necessary should the Company be unable to continue in existence.

   The  Company  has   assessed   its   position   in  the   marketplace   as  a
   manufacturer/distributor,  and has redirected its efforts to promotion of and
   finding  distributors  for its  line of  contraceptive  gels  and  antiseptic
   lotions.  Management  intends to seek additional  capital  investment through
   either  debt  or  equity  placements  and  believes  the  proceeds  of  these
   placements,  along with the focus on new products,  will generate  sufficient
   working  capital for the Company to continue in operation for the next twelve
   months.

                                      F-8
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                   DECEMBER 31, 1998 AND 1997 -- (Continued)

NOTE 3 -- PREPAID EXPENSES AND DEPOSITS

   During 1998 the Company placed an order with a manufacturer for approximately
   $424,000.  As of December 31, 1998, the Company had advanced the manufacturer
   $150,000 on the order. The terms of the prepaid purchase was freight on board
   shipping  point.  As of December 31,  1998,  no goods had been shipped by the
   manufacturer.

NOTE 4 -- EQUIPMENT AND IMPROVEMENTS

   Equipment and improvements are comprised of the following:

        Furniture and office equipment ....................  $ 107,376
        Leasehold improvements ............................      9,455
                                                             ---------
                                                               116,831
        Accumulated depreciation ..........................    (59,709)
                                                             ---------
                                                             $  57,122
                                                             =========

NOTE 5 - STOCKHOLDERS' EQUITY

   The Company's  authorized  preferred stock consists of 100,000,000  shares of
   Class "A" with a par value of $10 and 100,000,000  shares of Class "B" with a
   par value of $50. As of December  31, 1998,  no preferred  stock is issued or
   outstanding.

   The 1997 Stock Option Plan,  which is accounted  for under APB Opinion No. 25
   and related interpretations,  provides that up to 6,000,000 stock options may
   be granted to employees,  board members and persons providing services to the
   Company. The stock options may be exercised at the rate of 25% semi-annually,
   on a  cumulative  basis  during a vesting  period of two years and  generally
   expire three years after the grant date.  The stock  options are  exercisable
   during  involvement with the Company and up to thirty days after  involvement
   has ceased, if the Board of Directors so approve. The options are exercisable
   at not less than the market value of the  Company's  stock on the date of the
   grant. Accordingly,  no compensation cost has been recognized for grants from
   the plan. Had  compensation  cost for the plan been  determined  based on the
   fair value of the  options at the grant dates  consistent  with SFAS No. 123,
   the  Company's  net loss and loss per share would have been  increased to the
   pro forma amounts indicated below.

                                           1997               1998
                                        -----------        -----------

     Net loss
          As reported ...........       $(2,595,546)       $(3,147,135)
          Pro forma .............        (3,166,866)        (3,931,960)
     Loss per share
          As reported ...........              (.14)              (.14)
          Pro forma .............              (.17)              (.17)

   The fair value of each option  grant is  estimated on the date of grant using
   the Black-Scholes  options-pricing model with the following  weighted-average
   assumptions:  dividend yield of 0%; a risk-free interest rate of 6%, expected
   lives of 2 years; and volatility of 96%.

                                      F-9
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                   DECEMBER 31, 1998 AND 1997 -- (Continued)

   A summary of the status of the  Company's  stock  options as of December  31,
   1997 and  1998,  and  changes  during  the  years  ending  on those  dates is
   presented below.

                                            1997                  1998
                                    ---------------------  --------------------
                                                 Weighted              Weighted
                                                  Average               Average
                                                 Exercise              Exercise
                                     Shares       Price     Shares      Price
                                    -----------  --------  ----------  --------

Outstanding at beginning of year...  1,055,139    $ .41    2,390,000   $ .64
   Granted  .......................  2,255,000      .68    2,925,000     .91
   Exercised   ....................   (920,139)     .41     (132,500)    .47
   Expired  .......................        --      --       (212,500)    .55
                                     ---------             ---------
Outstanding at end of year ........  2,390,000      .64    4,970,000     .81
                                     =========             =========
Weighted-average fair value of
 options granted during the year...               $ .44                $ .56

     The following table summarizes  information  concerning options outstanding
at December 31, 1998:

                    Options Outstanding                     Options Exercisable
- -------------------------------------------------------   ----------------------
                                  Weighted
                                   Average     Weighted                 Weighted
                                  Remaining     Average                  Average
      Exercise       Number      Contractual   Exercise     Stock       Exercise
       Price       Outstanding      Life        Price      Options       Price
- ----------------   -----------   -----------   --------   -----------   --------

$.38 - 0.40 ....      635,000       1.9         $ .39        635,000     $ .39
 .55 - 0.67 ....    1,010,000       1.8           .57        480,000       .57
 .80 -  .95 ....    3,325,000       2.0           .95      1,195,000       .95
                    ---------                              ---------
                    4,970,000                     .81      2,310,000       .69
                    =========                              =========

     The Company  generally  issues one warrant for the purchase of one share of
common stock with each share of common stock that it issues. The following table
summarizes  the status of  warrants  at  December  31, 1997 and 1998 and for the
years then ended.

<TABLE>
<CAPTION>
                                                   1997                   1998
                                          ----------------------  ----------------------
                                                        Weighted                Weighted
                                                         Average                 Average
                                                        Exercise                Exercise
                                           Warrants      Price      Warrants     Price
                                          -----------   --------  -----------   --------
<S>                                       <C>            <C>       <C>           <C>
Outstanding at beginning of year  ......   2,670,500     $  .72    2,636,645     $ .46
   Issued ..............................   2,551,662        .48    1,045,492       .57
   Exercised ...........................  (1,661,847)       .62   (1,666,876)      .40
   Expired   ...........................    (923,670)      1.02          --         --
                                          ----------              ----------
Outstanding at end of year  ............   2,636,645        .46    2,015,261       .57
                                          ==========              ==========
</TABLE>

                                      F-10
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                   DECEMBER 31, 1998 AND 1997 -- (Continued)

NOTE 6 -- INCOME TAXES

     Deferred tax assets consist of the following at December 31, 1998:


            Net operating loss carryover .................  $ 5,615,000
            Other ........................................       17,000
            Intangible asset -- tax basis ................    1,094,000
                                                            -----------
                                                              6,726,000
            Less valuation allowance .....................   (6,726,000)
                                                            -----------
                                                            $        --
                                                            ===========

   The change in the valuation  allowance was  $1,092,000 in 1997 and $1,325,000
   in 1998.

   Cumulative  net operating  losses of  approximately  $14,589,000  in 1998 are
   being  carried  forward  for  Federal  tax  return  purposes.   The  earliest
   carryforwards begin to expire in 2007.

   The following is a reconciliation  between the federal statutory rate and the
   effective rate used for the Company's income tax benefit.

                                                   1997          1998
                                               -----------   -----------

     Loss before income tax benefit .......    $ 2,595,546   $ 3,147,135
                                               ===========   ===========

     Tax benefit at statutory federal
      income tax rate (34%) ...............    $   882,000   $ 1,070,000
     State franchise tax benefit ..........        210,000       255,000
     Change in valuation allowance ........     (1,092,000)   (1,325,000)
                                               -----------   -----------
                                               $        --   $        --
                                               ===========   ===========

NOTE 7 -- LEASES

   The Company conducts its business primarily in leased facilities.  One of the
   leases was a net lease which  required  the payment of such costs as property
   taxes,  additional rent, common area maintenance,  and other operating costs.
   This lease was  terminated  October 1, 1998.  On March 26, 1998,  the Company
   entered  into a commercial  lease for 4,343 square feet in Phoenix,  Arizona.
   This lease ends on March 31, 2001.

   The schedule of minimum  future rental  payments and future  sublease  income
   follows:

                                       Future
                                       Minimum       Future
          Year ending                  Rental       Sublease
          December 31                 Payments       Income
          -----------                 --------      --------

             1999................     $  65,606     $ 25,778
             2000................        65,606       25,778
             2001................        10,032          --
                                      ---------     --------
                                      $ 141,244     $ 51,556
                                      =========     ========

   Total rent expense, net of sublease income received,  was $91,912 and $57,894
   for the years ended December 31, 1997 and 1998, respectively.

NOTE 8 -- LICENSES AND ROYALTIES

   The  Company  entered  into  an  agreement  on  April  29,  1997,  which  was
   subsequently  amended  in February 1998 with Geda International Marketing Co.
   Ltd.  ("Geda"),  whereby  the Company obtained the marketing and distribution
   rights to Geda's products worldwide with the exception of the

                                      F-11
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                   DECEMBER 31, 1998 AND 1997 -- (Continued)

   territories  of Hong Kong and Taiwan  and the  countries  of Canada,  Africa,
   Mexico,  the Dominican  Republic and, as to the sale of the Geda Lotion only,
   the  United  States.  Geda  manufactures  a  microbicide  lotion for use with
   medical gloves,  as well as other uses, for stopping the  transmission of all
   communicable  diseases through bodily contact. As consideration,  the Company
   paid Geda $200,000 in cash in 1997,  and, in 1998,  issued  100,000 shares of
   common stock valued at $50,000 for these rights.

   For the period of April 29,  1997  through  April 29,  2007,  the  Company is
   required  to  pay  the  greater  of  2% of  net  sales  or  $1.35  per  liter
   manufactured of the Geda products.  The Company is required to pay guaranteed
   minimum  amounts  comprised of all license fees,  royalties and joint venture
   royalties, as follows.

                                                    Future
                                                   Minimum
             Year ending                          Guaranteed
             December 31,                          Payments
             ------------                        ------------

              1999 ..........................    $    490,000
              2000 ..........................         735,000
              2001 ..........................         915,000
              2002 ..........................       1,215,000
              2003 ..........................       1,458,000
              Thereafter ....................       9,334,000
                                                 ------------
                                                 $ 14,147,000
                                                 ============

   The  lotion  licensed  from Geda is used in a number of  products,  including
   Preventx(R)  Vaginal   Contraceptive  Gel,  Preventx(R)  Hand  Sanitizer  and
   Antiseptic Skin  Protectant,  and Preventx(R)  Antiseptic  Surface Spray. The
   Company has been  contacted  by a third party  claiming  that Geda  granted a
   prior license in the lotion to the third party.  The Company has been advised
   by Geda  that  Geda  has  filed  suit  against  the  third  party  seeking  a
   declaratory  judgement that the third party has no rights to the lotion.  The
   Company has not been named in this litigation.  Although Geda has represented
   that it has the  exclusive  right and authority to license the formula to the
   Company, and has agreed to pay any legal fees incurred by the Company arising
   out of the Company's  investigation and any defense of this matter, there can
   be no  assurance  as to the  outcome  of this  matter  or  that  it will  not
   materially or adversely impact the Company.

   In 1998,  the  Company  obtained a license  from the third  party to sell the
   products. In consideration for this license, the Company paid $50,000 in cash
   and issued 225,000 shares of common stock values at $173,250.  The Company is
   also  required  to pay a royalty  equal to 5% of the net  revenues of certain
   products that contain the lotion.

   In  1997,  the  Company  acquired  the  license  rights  to  manufacture  and
   distribute a diagnostic  test kit for bacterial  meningitis  for a term of 40
   years,  renewable for a further term of 20 years. In  consideration  for this
   license, the Company paid approximately $53,000, including legal and finder's
   fees and issued 95,000 shares of Common Stock valued at $75,492.  The Company
   is also required to pay a royalty equal to 10% of net sales.

NOTE 9 -- CONTINGENCIES

   The  Company is a  defendant  in lawsuits  where the  plaintiffs  are seeking
   recovery of amounts invested in a company  controlled by the Company's former
   CEO. The suits seek  approximately  $800,000  plus punitive  damages.  In the
   opinion of  management,  based upon  advice of counsel,  it is not  currently
   feasible to predict or determine the outcome of these proceedings.

                                      F-12
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                   DECEMBER 31, 1998 AND 1997 -- (Continued)


NOTE 10 -- PRIOR PERIOD ADJUSTMENT

   The 1998 consolidated  financial statements have been restated to reflect the
   correction  of an error in the  recording  of $552,255 of expense  related to
   options and warrants granted to consultants. The grants were made in 1998 but
   not approved by the Board of Directors until 1999. The expense was originally
   recorded in 1999.

NOTE 11 -- SUBSEQUENT EVENT

   In  connection  with the  Company's  reincorporation  in  Delaware it will be
   changing its name to Preventx, Inc.

                                      F-13
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                     CONDENSED CONSOLIDATED BALANCE SHEETS
                                   (Restated)

                                                     June 30,      December 31,
                                                       1999            1998
                                                   ------------    ------------
                                                    (unaudited)

ASSETS
Current Assets:
   Cash and cash equivalents ....................  $    190,108    $     62,793
   Accounts receivable ..........................        51,858              --
   Prepaid expenses and deposits ................       372,286         167,913
   Inventory ....................................       327,045          16,386
   Other assets .................................         3,000           9,611
                                                   ------------    ------------
      Total current assets ......................       944,297         256,703
Equipment and improvements ......................        60,491          57,122
                                                   ------------    ------------
      Total assets ..............................  $  1,004,788    $    313,825
                                                   ============    ============

LIABILITIES AND STOCKHOLDERS' DEFICIT
Current Liabilities:
   Accounts payable and accrued liabilities .....  $    720,213    $    438,733
   Deferred revenue .............................       100,000              --
   Short-term notes payable .....................       770,856              --
                                                   ------------    ------------
      Total current liabilities .................     1,591,069         438,733

STOCKHOLDERS' EQUITY (DEFICIT)
Common stock, authorized 100,000,000 shares,
  without par value; issued and outstanding
  (1999: 27,926,659; 1998: 26,399,824) ..........    19,011,739      18,246,565
Accumulated deficit .............................   (19,598,020)    (18,371,473)
                                                   ------------    ------------
      Total stockholders' deficit ...............      (586,281)       (124,908)
                                                   ------------    ------------
      Total liabilities and stockholders' deficit  $  1,004,788    $    313,825
                                                   ============    ============

                See accompanying notes to financial statements

                                      F-14
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
                                  (UNAUDITED)
                                   (Restated)

<TABLE>
<CAPTION>
                                           Three months ended              Six months ended
                                      ----------------------------    ----------------------------
                                        June 30,        June 30,        June 30,        June 30,
                                          1999            1998            1999            1998
                                      ------------    ------------    ------------    ------------
<S>                                   <C>             <C>             <C>             <C>
Net revenues ......................   $    534,081    $      9,000    $    586,591    $      9,000
Cost of sales .....................          5,314           3,400          22,337           3,400
                                      ------------    ------------    ------------    ------------
   Gross profit ...................        528,767           5,600         564,254           5,600
Selling, general and administrative        568,427       1,014,085       2,222,027       1,506,747
Research and development ..........          5,519              31          10,519           2,011
                                      ------------    ------------    ------------    ------------
                                           573,946       1,014,116       2,232,546       1,508,758
                                      ------------    ------------    ------------    ------------
   Operating loss .................        (45,179)     (1,008,516)     (1,668,292)     (1,503,158)
Other income (expenses)
 Other, net .......................          3,098          10,131          (1,169)         13,925
 Interest expense .................        (78,288)             --        (111,613)             --
 Interest income ..................          2,059             550           2,272             701
                                      ------------    ------------    ------------    ------------
                                           (73,131)         10,681        (110,510)         14,626
                                      ------------    ------------    ------------    ------------
   Net loss .......................   $   (118,310)   $   (997,835)   $ (1,778,802)   $ (1,488,532)
                                      ============    ============    ============    ============
   Basic and diluted loss per share   $      (0.00)   $      (0.04)   $      (0.07)   $      (0.08)
                                      ============    ============    ============    ============
   Weighted average number of
    shares outstanding used in
    computing per share
    information ...................     27,678,550      22,554,751      26,837,853      19,066,665
                                      ============    ============    ============    ============
</TABLE>

                 See accompanying notes to financial statements

                                      F-15
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

      CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (DEFICIT)
                                  (UNAUDITED)
                                   (Restated)

<TABLE>
<CAPTION>
                                              Common Stock
                                       -------------------------   Accumulated
                                         Shares       $ Amount       Deficit         Total
                                       -----------   -----------   ------------   -----------
<S>                                     <C>          <C>           <C>            <C>
Balances, December 31, 1998 .........   26,399,824   $18,246,565   $(18,371,473)  $  (124,908)
Warrants exercised by investors .....       67,050        31,733             --        31,733
Stock options exercised .............      375,000       150,000             --       150,000
Shares issued for license rights ....      100,000        70,000             --        70,000
Common stock issued for debt ........       71,660        49,230             --        49,230
Common stock issued for cash ........      960,000       480,000             --       480,000
Cancellation of shares held in escrow      (46,875)           --             --            --
Fair value of options and warrant
 grants .............................           --       536,466             --       536,466
Net loss ............................           --            --     (1,778,802)   (1,778,802)
                                       -----------   -----------   ------------   -----------
Balances, June 30, 1999 .............   27,926,659   $19,011,739   $(19,598,020)  $  (586,281)
                                       ===========   ===========   ============   ===========
</TABLE>

                See accompanying notes to financial statements

                                      F-16
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

                CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
                                  (UNAUDITED)

                                                           Six months ended
                                                       ------------------------
                                                         June 30,     June 30,
                                                           1999         1998
                                                       -----------    ---------

Cash flows from operating activities:
  Net cash used in operating activities ............   $(1,325,049)   $(753,439)
Cash flows from investing activities:
  Payments on note receivable ......................            --       50,761
  Purchase of capital assets .......................        (9,369)     (28,083)
                                                       -----------    ---------
    Net cash provided by (used in) investing
      activities                                            (9,369)      22,678
Cash flows from financing activities:
  Issuance of common stock .........................       661,733      731,212
  Short-term note payable proceeds .................       800,000           --
                                                       -----------    ---------
    Net cash provided by financing activities ......     1,461,733      731,212
                                                       -----------    ---------
    Net increase in cash and cash equivalents ......       127,315          451
Cash and cash equivalents at beginning of period ...        62,793       47,296
                                                       -----------    ---------
Cash and cash equivalents at end of period .........   $   190,108    $  47,747
                                                       ===========    =========

                 See accompanying notes to financial statements

                                      F-17
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

             NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                  (UNAUDITED)

NOTE 1 -- BASIS OF PRESENTATION

   The financial  information  included  herein for the quarterly  periods ended
   June 30, 1999 and 1998, and the financial information as of June 30, 1999, is
   unaudited; however, such information reflects all adjustments,  consisting of
   normal  recurring  adjustments,  which are,  in the  opinion  of  management,
   necessary for the fair  presentation  of the financial  position,  results of
   operations  and cash flows for the interim  periods.  The  interim  financial
   statements  and the  notes  thereto  should be read in  conjunction  with the
   annual audited  financial  statements as of December 31, 1998. The results of
   operations for the interim periods  presented are not necessarily  indicative
   of the results to be expected for the full year.

   The accompanying condensed consolidated financial statements include Empyrean
   Bioscience, Inc., and its wholly-owned subsidiary, Empyrean Diagnostics, Inc.
   All significant  intercompany  balances and transactions have been eliminated
   in consolidation.

NOTE 2 --  SEGMENT REPORTING

   The Company's business is currently  conducted in a single operating segment,
   preventative  products.  In the  future,  we expect  to  operate  in  several
   segments  based on the type of  customer  such as  institutional,  retail and
   distributor.  The  Company's  chief  operating  decision  maker is the  Chief
   Executive Officer who reviews a single set of financial data that encompasses
   our  entire  operations  for  purposes  of  making  operating  decisions  and
   assessing performance.

NOTE 3 -- INVENTORY

   Inventory consists of the following:

                                                  June 30,    December 31,
                                                   1999           1998
                                                 ---------    ------------

         Diagnostic Kits-Raw Materials  ......    $    --       $16,386
         Preventx(R) Finished Goods ..........     327,045          --
                                                  --------      --------
                                                  $327,045      $16,386
                                                  ========      ========

NOTE 4 -- SHORT-TERM NOTES PAYABLE

   In February 1999, the Company  entered into promissory note agreements in the
   aggregate amount of $800,000 with various investors. The promissory notes are
   due and payable six months from the loan date and have a fixed  interest rate
   of 10%,  payable  monthly.  The Company also issued  320,000  warrants to the
   promissory  note holders,  exercisable  for two years  expiring  February 15,
   2001,  at an  exercise  price of $0.10.  The fair value of the  warrants  was
   estimated on the date of grant using the  Black-Scholes  option pricing model
   to be  $116,576.  As of June 30,  1999,  the  unamortized  fair  value of the
   warrants  was $29,144.  The fair value of the warrants is being  amortized as
   interest  expense over the life of the promissory  notes.  Subsequent to June
   30, 1999 $214,500 of the  promissory  notes were converted into common stock,
   the due date of  $288,500  were  extended  for an  additional  six months and
   $300,000 of the promissory notes are currently due and payable.

NOTE 5 -- LEGAL PROCEEDINGS

   The  lotion  licensed  from Geda is used in a number of  products,  including
   PrevenTx Vaginal Contraceptive Gel and PrevenTx Hand Sanitizer and Antiseptic
   Skin  Protectant.  The Company has been  contacted by a third party  claiming
   that Geda  granted a prior  license  in the  lotion to the third  party.  The
   Company has been  advised by Geda that Geda has filed suit  against the third
   party seeking a declaratory  judgement to the effect that the third party has
   no rights to the lotion.  Although  Geda has  represented  that it is has the
   exclusive right and authority to license the formula to the Company,  and has
   agreed to pay any legal  fees  incurred  by the  Company  arising  out of the
   Company's  investigation  and any  defense  of this  matter,  there can be no
   assurance as to the outcome of this matter or that it will not  materially or
   adversely impact the Company.

                                      F-18
<PAGE>
                           EMPYREAN BIOSCIENCE, INC.

             NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                           (UNAUDITED) -- (Continued)

   The  Company is a defendant  in a lawsuit  where the  plaintiffs  are seeking
   recovery of amounts invested in a company  controlled by the Company's former
   CEO. The suit seeks a total of  approximately  $500,000 plus punitive damages
   from all the named parties in the suits. In the opinion of management,  based
   on the  advice  of  counsel,  it is not  currently  feasible  to  predict  or
   determine the outcome of these proceedings.

NOTE 6 -- DISTRIBUTION AGREEMENT

   In the  quarter  ended June 30,  1999,  the Company  executed a  distribution
   agreement  with  Durstrand   International  Limited  granting  Durstrand  the
   exclusive  right to distribute  the Company's  products in certain  Southeast
   Asian markets.  Durstrand made a non-refundable payment of $600,000 for these
   rights.  The  Company  recognized  $500,000 of the fee paid as revenue in the
   current quarter as the Company had performed all of its obligations under the
   agreement. The remaining $100,000 was deferred pending shipment of product to
   Durstrand.  Durstrand will make an additional  $600,000 payment once approval
   for additional products is received from the US Food and Drug Administration.
   No royalties are payable to Geda as a result of this agreement.

NOTE 7 -- STOCKHOLDERS' EQUITY

   During the six months ended June 30, 1999,  the Company  granted  options and
   warrants to purchase shares of common stock to various consultants and others
   as compensation  for services.  The Company  determined the fair value of the
   grants and the related  compensation  expense using the Black Scholes  option
   pricing model with assumptions consistent with those used for determining the
   fair  value of options  granted in 1998.  These  grants are  exerciseable  at
   prices ranging from $0.01 to $0.95.  One of the grants was to a company owned
   by a former  director of the  Company for 250,000  shares at $0.83 per share.
   Another of these grants was to Uptic,  a company owned by a current  director
   of the Company for 1,000,000 shares, half of which are excerciseable at $0.50
   per share and half of which are excerciseable at $0.01 per share.

   The  Company  also  issued  100,000  shares  valued at $70,000  for rights to
   distribute our products in Canada.

                                      F-19
<PAGE>
                                    PART III

ITEM 1.                        INDEX TO EXHIBITS

2.1       Articles of Incorporation and Bylaws of Empyrean Wyoming.

2.2       Convertible  Debenture  and Warrant  Purchase  Agreement  by and among
          Empyrean and purchasers thereof and related Warrant.

2.3       Form of Warrant  between  Empyrean and the  Purchasers  thereof  dated
          February 15, 1999.

2.4       Form  of  Promissory   Note  between   Empyrean  and  the   Purchasers
          thereof.

2.5       Form of "Series K" Warrant  Certificate  dated March 17, 1999  between
          Empyrean and the Purchasers thereof.

2.6       Form of  "Series  L"  Warrant  Certificate  between  Empyrean  and the
          Purchasers thereof.

6.1       License  Agreement dated as of February 21, 1998 between  Empyrean and
          Geda International Marketing, Co., Ltd.

6.2       Sub-license  Agreement dated as of July 20, 1998 between  Empyrean and
          Prevent-X, Inc.

6.3       Agreement  and  Assignment  of  Distribution   Rights,   between  GEDA
          International Marketing Co., Ltd., Farida Darbar, Empyrean Diagnostics
          Inc., and Empyrean Diagnostics, Ltd., dated August 31, 1998.

6.4       1998 Stock Option Plan and Form of Stock Option Agreement.

6.5       Real  Property  Lease dated  February  20, 1998  between  Empyrean and
          Remcon II, LLC.

6.6       Employment Agreement for Stephen D. Hayter.

6.7       Employment Agreement for Richard C. Adamany.

6.8       Employment Agreement for Bennett S. Rubin.

6.9       Distribution Agreement between Empyrean and Durstrand International.

23.1      Consent of Grant Thornton LLP

                                      III-1
<PAGE>
                                   SIGNATURES

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
registrant  has duly  caused  this  registration  statement  to be signed on its
behalf by the undersigned,  thereunto duly  authorized,  in the city of Phoenix,
State of Arizona, on October 26, 1999.


                                        Empyrean Bioscience, Inc..

                                        By /s/ Stephen D. Hayter
                                           -------------------------------------
                                           Stephen D. Hayter
                                           Chairman of the Board of Directors,
                                           President and Chief Executive Officer

                          PROVINCE OF BRITISH COLUMBIA

                                   COMPANY ACT

                           (R.S.B.C. 1979, Chapter 59)
                                                                     1.2
                                    ARTICLES
                                                              By-Laws as Amended
                                       OF

                            MR BUILD INDUSTRIES INC.

                                     PART 1



                                 INTERPRETATION

1.01     In these Articles :

         (a)      "directors"  means the  directors  of the Company for the time
                  being;

         (b)      "Company  Act " means the  British  Columbia  Company Act from
                  time to time in force and all amendments thereto'

         (c)      "Registered Address" of a member means his address as recorded
                  in the register of members; and

         (d)      "Registered  Address"  of a  director  means  his  address  as
                  recorded in the  company's  register of  directors  to be kept
                  pursuant to the Company Act.

1.02 Words importing the singular  include the plural and vice versa;  and words
importing a male person include a female person and a corporation.

1.03 The definitions in the Company Act on the date of incorporation of creation
by amalgamation of the Company shall, with the necessary changes, apply to these
Articles.

                                     PART 2

                                     SHARES

2.01 The  Allotment  and  issuance  of  shares  shall be under  the  control  of
directors  who may allot ans issue of grant  options to purchase  shares at such
times and to such  persons  or class of  persons  and such  manner and upon such
terms  as  they  think  proper  and,  without  limiting  the  generality  of the
foregoing,  the  directors  may grant  options to purchase  shares to directors,
officers or  employees  for such  consideration  and at such price or prices and
upon such terms as the directors may determine.

2.02 Shares  without par value may be allotted and issued at such prices and for
such consideration as the directors may determine.

2.03  Shares  may be  allotted  and  issued as  consideration  for any  property
acquired by or work done for or obligation undertaken for the Company.
<PAGE>
2.04 The  Company  may at any time pay a  commission  or allow a discount to any
person in  consideration  of his  subscribing or agreeing to subscribe,  whether
absolutely or  conditionally,  or agreeing to subscribe,  whether  absolutely or
conditionally,  or  procuring  or  agreeing  to procure  subscriptions,  whether
absolutely  or  conditionally,  for any of its shares,  but the  commission  and
discount in the aggregate shall not exceed 25% of the  subscription  price.  The
Commission or discount may be paid or satisfied in cash or in shares.

                                     PART 3

                               SHARE CERTIFICATES

3.01 If a share certificate is defaced, lost or destroyed, it may be replaced on
payment of such fee,  not  exceeding  $2.00 and on such terms as to evidence and
indemnity as the directors think fit.

                                     PART 4

                               REGISTER OF MEMBERS

4.01 The directors may make such provisions as they may think fit respecting the
keeping  of the  register  of  members  or  any  branch  register  and  for  the
appointment  of  registrars  and  transfer  agents for the  purpose of  issuing,
countersigning,  registering,  transferring  and  certifying  the  shares of the
Company.

4.02 The Company may cause one or more  branch  registers  of members to be kept
outside British Columbia.

4.03 Except as required by law, no person shall be  recognized by the Company as
holding any share upon any trust,

                                     PART 6

                               PURCHASE OF SHARES

6.01  Subject to the special  rights and  restrictions  attached to any class of
shares, of shares,  the Company may, by a resolution of the directors,  purchase
any of its shares at the price and upon the terms specified in such resolution.

                                     Part 7

                        ALTERATION OF CAPITAL AND SHARES

7.01 Except as otherwise  provided by conditions imposed at the time of creation
of any new shares or by these Articles,  any addition to the authorized  capital
resulting  from the creation of new shares shall be subject to the provisions of
these Articles.

                                     PART 8

                                BORROWING POWERS

8.01 The  directors  may from  time to time at their  discretion  authorize  the
Company to borrow any sum of money for the purposes of the Company and may raise
or secure  the  repayment  of that sum in such  manner  and upon such  terms and
conditions,  in all respects, as they think fit, and in particular,  and without
limiting the generality of the foregoing, by the issue of bonds or debentures or
any mortgage or charge,  whether specific or floating,  or other security on the
undertaking  or the  whole  or any part of the  property  of the  Company,  both
present and future.
<PAGE>
8.02 The  directors  may make any  debentures,  bonds or other debt  obligations
issued by the Company  assignable free from any equities between the Company and
the  person  the whom they may be  issued,  or any  other  person  who  lawfully
acquires the same

8.03 The directors may  authorize  the issue of any  debentures,  bonds or other
debt  obligations of the Company at a discount,  premium or otherwise , and with
special or other rights or privileges  as to  redemption,  surrender,  drawings,
allotment of or  conversion  into shares,  attending at general  meetings of the
Company and  otherwise as the  directors  may determine at or before the time of
issue.

8.04 If any  director  or any other  person  becomes  personally  liable for the
payment of any sum primarily due from the Company,  the directors may execute or
cause to be executed any  mortgage,  charge or security  over or  affecting  the
whole or any part of the  assets of the  Company by way of  indemnity  to secure
such director or person from any loss in respect of such liability.

                                     PART 9

                           GENERAL AND CLASS MEETINGS

9.01 The general meetings of the Company shall be held at such time and place as
the directors appoint.

9.02 Every  general  meeting,  other than an annual  general  meeting,  shall be
called an extraordinary general meeting.

9.03 The  directors  may,  whenever  they  think fit,  convene an  extraordinary
general meeting.

9.04 Notice of a general  meeting shall specify the place,  the day and the hour
of  meeting,  and,  in case of  special  business,  the  general  nature of that
business.  The  accidental  omission  to give  notice of any  meeting to, or the
non-receipt  of any notice by, any of the  members  entitled  to receive  notice
shall not invalidate any proceedings at that meeting.

9.05 If any special business  includes the presenting,  considering,  approving,
ratifying  or  authorizing  the  execution of any  document,  the portion of any
notice  relating to that  document is sufficient if it states that a copy of the
document or proposed  document is or will be available for inspection by members
at an office of the  Company in the  Province  of British  Columbia or at one or
more designated places in the Province during business hours on any specified or
unspecified  working  day or days  prior to the date of the  meeting  and at the
meeting.

9.06 The  provisions  of these  Articles  relating  to the call and  conduct  of
general meetings apply, with the necessary changes and so far as are applicable,
to class  meetings  and to series  meetings,  except that the quorum for a class
meeting or a series meeting of the Company shall be one member present in person
or by proxy or ( being a corporation)  represented in accordance with Section 33
of the Company Act, holding not less than one-third of the shares affected.
<PAGE>
                                     PART 10

                         PROCEEDINGS AT GENERAL MEETINGS

10.01 The following  business at a general meeting shall be deemed to be special
business:

         (a)      All business at an extraordinary general meeting;

         (b)      All business that is transacted at an annual general  meeting,
                  with  the  exception  of the  consideration  of the  financial
                  statement and the report of the  directors  and auditors,  the
                  election of directors,  the  appointment of the auditors,  and
                  such other  business  as,  under  these  Articles  ought to be
                  transacted at an annual general meeting, or any business which
                  is brought under  consideration by the report of the directors
                  issued with the notice convening the meeting.


10.02 No business,  other than the election of a chairman and the adjournment or
termination of the meeting,  shall be conducted at any general  meeting,  at any
time when quorum is not present.  If at anytime  during a general  meeting there
ceases to be a quorum present,  any business then in progress shall be suspended
until there is quorum  present or until the meeting is adjourned or  terminated,
as the case may be. A quorum  shall be one member  present is person or by proxy
or (being a  corporation)  represented  in  accordance  with  section  33 of the
Company Act, holding not less than one voting share of the Company.

10.3 If within a half an hour from the time  appointed  for a general  meeting a
quorum is not present, the meeting, if convened upon the requisition of members,
shall be terminated; but in any other case, it shall stand adjourned to the same
day in the next  week,  at the same time and  place,  and if,  at the  adjourned
meeting, a quorum is not present within half an hour from the time appointed for
the meeting, if the quorum for the meeting is one member holding or representing
one  voting  share,  the  meeting  shall b be  terminated,  or, if the quorum is
greater than as aforesaid the members present shall be a quorum.

10.4 Subject to Article 10.05, the chairman of the Board, or in his absence, the
President of the Company,  or in his absence one of the directors  present shall
preside as chairman of every general meeting.

10.5 If at any general  meeting  there is no such  officer or  director  present
within  fifteen  minutes after the time  appointed for holding the meeting or if
the chairman of the Board and the President  and all the  directors  present are
unwilling to act as

                                     PART 11

                                VOTES OF MEMBERS

11.01 Subject to any rights or  restrictions  for the time being attached to any
class or classes of shares,  on a shoe hands every member  present in person has
one vote,  and on a poll every  member,  present in person or by proxy,  has one
vote for each share he holds.

11.02 Any person who is not  registered  as a member but is  entitled to vote at
any general  meeting in respect of a share may vote the share in the same manner
as if he were a member;  but, unless the directors have previously  admitted his
right to vote at that  meeting in respect of the  share,  he shall  satisfy  the
directors  of his  right to vote the  share  before  the  time for  holding  the
meeting, or adjourned meeting, as the case may be, at which he proposes to vote

11.03 Where there are joint members  registered in respect of any share, any one
of the joint members may vote at any meeting,  either personally or by proxy, in
respect of the share as if he were soley entitled to it. If more than one of the
joint  members is  present at any  meeting,  personally  or by proxy,  the joint
member  present  whose name stands first on the register in respect of the share
shall alone be entitled to vote in respect of that share.  Several  executors or
administrators  of a deceased member in whose sole name any share stands shall ,
for the purpose of this Article, be deemed joint members.
<PAGE>
11.04 Subject to Section 183 of the Company Act, a corporation which is a member
may vote by its duly  authorized  representative  who is  entitled  to speak and
vote,  either  in person or by proxy,  and in all other  respects  exercise  the
rights of a member and that representative shall be reckoned as a member for all
purposes in connection with any meeting of the company.

11.05 A member for whom a committee has been duly appointed may vote, whether on
a show of hands or on a poll, by his committee and that  committee may appoint a
proxy holder.

11.06 Unless the directors  otherwise  determine,  the  instrument  appointing a
proxy holder and the power of attorney or other  authority,  if any, under which
it is signed or a  notarially  certified  copy  thereof  shall be deposited at a
place  specified for the purpose in the notice  convening the meeting,  not less
than  forty-eight  hours  before the time for  holding  the meeting at which the
proxy holder purposes to vote

11.07 A vote given in  accordance  with the terms of an or  incapability  of the
member of revocation of the proxy or if the authority  under which the proxy was
executed,  or the  transfer of the share in respect of which the proxy is given,
provided no  intimation  in writing of the death,  incapability,  revocation  or
transfer  has been  received at the  registered  office of the Company or by the
chairman of the meeting or adjourned meeting before the vote is given.

11.08 Unless, in the  circumstances,  the Company Act requires any other form of
proxy, and instrument appointing a proxy holder, whether for a specified meeting
or  otherwise,  shall be in common form, or in any other form that the directors
shall approve.

                                     PART 12

                                    DIRECTORS

12.01 The  directors may exercise all such powers and do all such acts and thins
as the Company may  exercise  and do, and which are not by these  Articles or by
statute or  otherwise  lawfully  directed or required to be exercised or done by
the Company in general meeting, but subject,  nevertheless, to the provisions of
all laws affecting the Company and of these Articles and to any rules, not being
inconsistent with thee Articles, which are made from time to time by the Company
in general  meeting;  but no rule made by the Company in general  meeting  shall
invalidate  any prior act of the  directors  that  would have been valid if that
rule had not been made.

12.02 The number of directors  shall be not less than one (or, if the Company is
a reporting Company,  not less than three) and not more than fifteen. The number
of directors my be determined from time to time by ordinary resolution

12.03 A director is not required to have any share qualification.

                                     PART 13

                      RETIREMENT AND ELECTION OF DIRECTORS

13.01 Upon the  termination of the first annual  general  meeting of the Company
after its  incorporation or formation by amalgamation,  and upon the termination
of every succeeding  annual general meeting,  all the directors shall retire. At
every annual general meeting the members shall fill up the offices to be vacated
by  electing a like  number of  directors  and  whenever  the number of retiring
directors  is less than the  maximum  number for the time being  required  by or
determined pursuant to Article 12.02, they may also elect such further number of
directors  if any,  as the  Company  then  determines,  but the total  number of
directors elected shall not exceed that maximum.
<PAGE>
13.02 If, at any general meeting at which an election of directors ought to take
place,  the places of the  retiring  directors  are not  filled up,  such of the
retiring directors as may be requested by the newly-elected  directors shall, if
willing , continue in office until further new  directors are elected  either at
an extraordinary  general meeting specially  convened for that purpose or at the
annual  general  meeting  in the  next or some  subsequent  year,  unless  it is
determined to reduce the number of directors.

13.03 If the Company removes any director before the expiration of his period of
office and appoints  another person in his stead,  the person so appointed shall
hold office only during such time as the director in whose place he is appointed
would have held the office if he had not been removed.

13.04 The directors  have the power at any time and from time to time to appoint
any  person  as a  director  to fill a  casual  vacancy  in the  directors.  The
directors  shall have the power at any time and from time to time to appoint one
or more additional  directors;  but the number of additional directors shall not
at any time exceed one-third of the number of directors  elected or appointed at
te last annual general  meeting of the Company.  Any director so appointed holds
office only until the conclusion of the next following annual general meeting of
the Company, but is eligible for re-election at that meeting.

13.05 A director  may, with the approval of the  directors,  appoint any person,
whether a member of the Company or not, and whether a director of the Company or
not, to serve as his  alternate  director  and as such to attend and vote in his
stead at meetings of directors,  and such alternate  director shall, if present,
be  included  in the count for a quorum,  and if he is a  director,  he shall be
entitled to two votes,  one as director and the other as an alternate  director.
If the appointing director so directs,  notice of meetings of directors shall be
sent to the alternate director and not to the appointing director.  An alternate
director shall ipso facto vacate office as an alternate director if and when the
appointing  director  vacates office as a director or removes the appointee from
office as alternate director,  and any appointment or removal under this Article
shall be made in writing under the hand of the director making the same.

                                     PART 14

                            PROCEEDINGS OF DIRECTORS

14.01 The  directors  may meet at such  places as they  think fit,  adjourn  and
otherwise  regulate their meetings and proceedings as the see fit. The directors
may from time to time fix the quorum  necessary for the  transaction of business
and unless so fixed the  quorum  shall be a majority  of the  directors  then in
office. Any director who is interested in a proposed contact or transaction with
the Company shall be counted in the quorum.  Any director who is interested in a
proposed  contract  or  transaction  with the  Company  shall be  counted in the
quorum.  The  Chairman  of the Board,  or in his absence  the  President  of the
Company.  Shall be chairman  of all  meetings  of the  directors;  but it at any
meeting  the  Chairman  of Board or the  President  is not  present  with thirty
minutes after the time appointed for holding the meeting,  the directors present
may  choose  some of  their  number  to be  chairman  at that  meeting.  Any two
directors  may at any  time  and the  Secretary,  upon  the  request  of any two
directors, shall, convene a meeting of the directors.

14.02 The directors, or any committee of directors, may take any action required
or permitted to be taken by them and may exercise any of the authorities, powers
and  discretions  for  the  time  being  vested  in or  exercisable  by  them by
resolution  either passed at a meeting at which a quorum is present or consented
to in writing under Section 149 of the Company Act.
<PAGE>
14.03 A director may  participate  in a meeting of directors or of any committee
of the  directors  by means of  conference  telephones  or other  communications
facilities by means of which all directors participating in the meeting can hear
each other and provided that all such directors agree to such  participation.  A
director  participating  in a meeting in  accordance  with this Article shall be
deem to the present at the meeting and to have so agreed and shall be counted in
the quorum therefore and be entitled to speak and vote thereat.

14.04 For the first  meeting of the directors to be held  immediately  following
the  appointment  or election of a director or  directors  at an annual or other
general  meeting of  shareholders,  or for a meeting of the directors at which a
director is appointed to fill a vacancy in the directors, it is not necessary to
give  notice of the  meeting  to the  newly-elected  or  appointed  director  or
directors for the meeting to be duly constituted,  if quorum of the directors is
present.

14.05  Any  director  of the  Company  who may be  temporarily  absent  from the
province of British Columbia may file, at the registered  office of the Company,
a written waiver of notice, which may be by letter, telegram, telex or cable, of
any meeting of the  directors  and may, at any time,  withdraw  the waiver,  and
until the waiver is withdrawn, not notice of meetings of directors shall be sent
to that  director,  and all meetings of the directors of the Company,  notice of
which  has not been  given to that  director,  shall,  provided  a quorum of the
directors is present, be valid and effective.

14.06  Questions  arising at any-meeting of the directors  shall be decided by a
majority of votes.  In case of an equality of votes,  the chairman has second or
casting vote.

14.07 No resolution  proposed at a meeting of directors need be seconded and the
chairman of any meeting is entitled to move or propose a resolution

14.08 A  resolution  in writing , signed by each  director  shall be a valid and
effectual  as if it had been  passed at a meeting of  directors  duly called and
held. Such resolution may be in one or more  counterparts  each signed by one or
more  directors  which  together shall be deemed to constitute one resolution in
writing.

14.09 Not less than  forty-eight  hours'  notice of a meeting  of the  directors
shall be given in writing by delivery by hand or by  telegraph or by mail (it it
is mailed by prepaid post at least three clear days in advance  exclusive of any
Saturday or holiday)  but any  director  may in writing  waive  notice of accept
shorter notice.  The directors may, by resolution,  fix a regular time and place
for  meetings,  and in that case  notice  shall be given of such  resolution  or
resolution  or  resolutions  and there after no further  notice need be given of
such meetings.

                                     PART 15

                      DIRECTORS - MISCELLANEOUS PROVISIONS

15.01 The  remuneration  of the directors may from time to time be determined by
the directors.

15.02 The directors shall be reimbursed such  reasonable  travelling,  hotel and
other expenses as they may incur in and about the business of the Company and if
any director shall be required to perform extra services or should  otherwise be
specially occupied about the Company's business, he shall be entitled to receive
a remuneration  to be fixed by the Board or, at the option of such director,  by
the Company in general meeting,  and such remuneration may be either in addition
to or in substitution for any other  remuneration he may be entitled to receive,
and the same shall be charged as part of the ordinary expenses.
<PAGE>
15.03  Inasmuch as the directors of the Company are likely to be connected  with
other companies,  corporations or associations  with which from time to time the
Company must or may have  business  dealings,  no contract or other  transaction
between the Company and any other company,  corporation or association  shall be
affected by the fact that  directors  of the Company  are  interested  in or are
shareholders,  directors  or  officers  of such other  company,  corporation  or
association.

                                     PART 16

                         EXECUTIVE AND OTHER COMMITTEES

16.01 The directors may after the annual general meeting of the Company and from
time to time as  vacancies  occur.  Elect from among their  members an Executive
Committee.  The executive  Committee  shall consist of not less than two members
but the number of members may be  increased  or  decreased  from time to time by
resolution of the directors.  The Executive  Committee  shall advise and aid the
officers  of the  Company  in all  matters  concerning  its  interests  and  the
management  of its business and affairs and may( subject to any  regulations  or
restrictions  which the directors may from time to time make or impose) exercise
any and all powers of the directors  while the latter are not in session  except
the  power  to do any  act  which  must  by law be  performed  by the  directors
themselves provided,  however,  that a report of all acts and proceedings of the
Executive  Committee  done  or had  in  the  interval  between  meetings  of the
directors for the  information  thereof.  The executive  Committee shall meet at
such times and at such place or places as shall be  determined  by the Executive
Committee and in accordance  with such rules as may be provided by resolution of
the  directors.  A majority  of the  members of the  Executive  Committee  shall
constitute a quorum for the transaction of business,  provided that in the event
of there being no quorum present at any meeting of the Executive Committee,  any
director or directors of the Company who is or are  requested by the chairman of
such  meeting to attend  such  meeting  shall have the right to attend and shall
thereupon be a member or members of the Executive Committee for such meeting.

16.02 The members of the Executive  Committee  shall be entitled to receive such
remuneration  for acting as members of the Executive  Committee as the directors
may from time to time determine.

16.03 The directors may delegate any, but not all, of their powers to committees
(other than the Executive Committee) consisting of such director or directors as
they  think  fit.  Any  committee  so formed in the  exercise  of the  powers so
delegated shall conform to any rules that may be from time to time be imposed on
it by the  directors,  and shall  report  every act or thing done in exercise of
those powers to the earliest  meeting of the  directors to be held next after it
has been done.

16.04 A  committee  may elect a chairman  of its  meetings;  if no  chairman  is
elected,  or if at any meeting the chairman is not present within thirty minutes
after the time appointed for holding the meeting,  the directors present who are
members of the  committee  may choose one of their  number to be chairman  shall
have a second or casting vote.

16.05 The  members of a  committee  may meet and  adjourn  as the think  proper.
Questions  arising at any meeting  shall be determined by a majority of votes of
the members  present and in case of an equality of votes the chairman shall have
a second or casting vote.
<PAGE>
                                     PART 17

                                    OFFICERS

17.01 The  directors  shall elect from among their  members a President  and, if
they see fit, may elect a Chairman of the Board and may elect a Vice-Chairman of
the  Board  and may  elect a Vice  Chairman,  either  of  whom  may  also be the
President, all or any whom shall hold office until their successors are elected.
Vacancies  occurring  from  time to time in these  offices  may be filled by the
directors from among their members.

17.02  The   directors   may   designate  the  Chairman  of  the  Board  or  the
Vice-Chairman,  if any,  or the  President  to be the chief  executive  officer.
Failing such  designation  the  Chairman of the Board of. If there is none,  the
Vice- Chairman or, if there is none the President,  shall be the chief executive
officer.  The chief  executive  officer  shall,  subject  to the  control of the
directors,  have and execute general supervision over the management and control
of the business and affairs of the Company, its officers and employees.

17.03 The  directors,  from time to time,  shall  appoint  a  Secretary  and may
appoint  one or more  Vice-Presidents,  one of whom may be the  chief  financial
officer,  and such other officers as the directors may  determine,  so including
one or more assistants to any of the officers so appointed of the directors,  in
the absence of a written agreement to the contrary,  may remove or suspend them.
One person may hold more than one such office.

                                     PART 18

                            EXECUTION OF INSTRUMENTS

18.01 The  directors  may  provide a common seal for the Company and for its use
and they shall have power from time to time to destroy the same and substitute a
new seal in place of the seal destroyed.

18.02 The directors may provide an official seal for use in any other  province,
state, territory or country.

18.03 The directors shall provide for the safe custody of the common seal of the
Company which shall not be affixed to any instrument except in the presence of:


         (a)      any two of the Chairman of the Board or the Vice-Chairman ( if
                  any) or the President or a Vice- President or the Directors or
                  the Secretary; or

         (b)      such other officers or persons as may be prescribed  form time
                  to time by resolution of the directors;


and such officers,  directors,  and persons shall sign every instrument to which
the seal of the Company is affixed in their presence.

18.04 To enable the seal of the Company to be affixed to any bonds,  debentures,
share certificates,  share warrants or other securities of the Company,  whether
in definitive  interim form on which facsimiles of the respective  signatures of
Chairman of the Board, Vice-Chairman,  or the President, or Vice-President,  and
the Secretary are mechanically  reproduced there may be delivered to the firm or
company  employed to engrave,  lithograph  or print such  definitive  or interim
bonds, debentures, share certificates, share warrants or other securities one or
more  unmounted  dies  reproducing  the  Company's  seal and the  President or a
Vice-President  and the Secretary may by writing  authorize such firm or company
to cause the Company's  seal to be affixed to such  definitive or interim bonds,
debentures, share Certificates, share warrants or other securities by the use of
such dies.  Bonds,  debentures,  share  certificates,  share  warrants  or other
securities  to  which  the  Company's  seal has been so  affixed  shall  for all
purposes  be  deemed  to be under  and to bear the  Company's  seal as if it had
actually  been affixed  thereto and be valid and binding on the Company and this
notwithstanding that any person whose signature is so engraved,  lithographed or
printed  as  that  of the  Chairman  of  the  Board,  Vice-Chairman,  President,
Vice-President  or Secretary  may have ceased to hold such office at the date of
the issue thereof.
<PAGE>
                                     PART 19

                                    DIVIDENDS


19.01 The  directors may declare  dividends and fix the date of record  therefor
and the date for payment thereof.

19.02 Subject to the terms of shares with special  rights or  restrictions,  all
dividends shall be declared according to the number of shares held.

19.03 Dividends may be declared to be payable out of the profits of the Company.
No dividends shall bear interest against the Company.

19.04 A  resolution  declaring  a dividend  may direct  payment of the  dividend
wholly or partly by the  distribution  of specific  assets or of paid-up shares,
bonds debentures or other debt obligations of the Company, or in any one or more
of those ways, and, where any difficulty  arises in regard to the  distribution,
the directors may settle the same as they think expedient, and in particular may
fix the value for distribution of specific  assets,  and may determine that cash
payments  shall be made to a member upon the basis of value so fixed in place of
fractional  shares,  bonds,  debentures  or other debt  obligations  in order to
adjust the rights of all parties,  and may vest any of those specific  assets in
trustees upon such trusts for the persons  entitled as may seem expedient to the
directors.

19.05 Any dividend or other moneys  payable in cash in respect of a share may be
paid by check sent through the post to the member in a prepaid letter,  envelope
or wrapper addressed to the member at his registered  address, or in the case of
joint members,  to the registered address of the joint member who is first named
on the  register,  or to such person and to such  address as the number or joint
members,  as the case may be, in  writing  direct.  Any one of two or more joint
members may give effectual  receipts for any dividend or other moneys payable or
assets distributable in respect of a share held by them.

19.06 Where the  dividend  to which a member is entitled  includes a fraction of
one cent such shall be disregarded  in making  payment  thereof and such payment
shall be deemed to be payment in full

19.07 No notice of the declaration of a dividend need be given to any member.

19.08 The  directors  may,  before  declaring a  dividend,  set aside out of the
profits of the Company  such sums as they think  proper as a reserve or reserves
which shall,  at the  discretion of the  directors,  be  applicable  for meeting
contingencies,  or for equalizing  dividends,  or for any other purpose to which
the profits of the Company may be properly applied, and pending that application
may, at the like  discretion,  either be employed in the business of the Company
or be invested in such  investments,  other than shares of the  Company,  as the
directors may from time to time think fit.
<PAGE>
                                     PART 20

                                    ACCOUNTS

20.01 The  directors  shall  cause  records  and books of accounts to be kept as
necessary to record properly the financial  affairs and condition of the Company
and to comply with provisions of statutes applicable to the Company.

20.02 Unless the directors determine  otherwise,  or unless otherwise determined
by an ordinary resolution, no member of the Company shall be entitled to inspect
the accounting records of the Company.

                                     Part 21

                                 INDEMNIFICATION

21.01  The  Company  shall  indemnify  any  person  who was or is a party  or is
threatened  to be made a party to any  threatened,  pending or completed  action
proceeding,  whether or not brought by the Company or by a Corporation  or other
legal entity or enterprise as hereinafter  mentioned and whether civil, criminal
or  administrative,  by reason of the fact that he is or was director,  officer,
employee or agent of the Company or is or was director,  officer,  employee,  or
agent of the  Company or is or was  serving at the  request of the  Company as a
director,  officer,  employee or agent of another  corporation,  a  partnership,
joint  venture,  trust  or other  enterprise,  against  all  cost,  charges  and
expenses,  including  legal  fees and any  amount  paid to settle  the action or
proceeding or satisfy a judgement, if he acted honestly and in good faith with a
view to the best interest of the corporation or other legal entity or enterprise
as aforesaid of which he is or was a director,  officer,  employee or agent,  as
the case may be, and  exercised  the care,  diligence  and skill of a reasonably
prudent person,  and with respect to any criminal or  administrative,  action or
proceeding,  he had reasonable grounds for believing that his conduct was lawful
but the Company  shall not be bond to indemnify  any such  person,  other than a
director,  officer or an  employee  of the Company ( who shall be deemed to have
notice of this Article and to have  contracted  with the Company in terms hereof
solely by virtue of his acceptance of such office or  employment),  if in acting
as agent for the Company  corporation  or other legal  entity or  enterprise  as
aforesaid,  he does so by written  request of the Company  containing an express
reference  to this  Article  and no  indemnification  of a  director  or  former
director or officer or of the Company,  of a corporation in which the Company is
or was a shareholder,  shall be made except to the extent  approved by the Court
pursuant to the  Company  Act or any other  statute.  The  determination  of any
action,  suite or  proceeding  by judgement,  order,  settlement,  conviction or
otherwise shall not, of itself, create a presumption that the person did not act
honestly and in good faith and in the best  interests of the Company and did not
exercise the care,  diligence and skill of a reasonable prudent person and, with
respect to any criminal action or proceeding, did not have reasonable grounds to
believe that his conduct was lawful.

21.2 The Company shall  indemnify any person other than a director in respect of
any loss, damage,  costs or expenses  whatsoever incurred by him while acting as
an  employee  or agent for the  Company  unless  such loss,  damage,  costs,  or
expenses shall arise out of failure to comply with instructions,  or willful act
or default or fraud by such person in any of which events the Company shall only
indemnify such person it the directors, in their absolute discretion,  so decide
or the Company by ordinary resolution shall so direct.

21.02 The indemnification provided by this part shall not be deemed exclusive of
any  other  part,  or any  valid  and  lawful  agreement,  vote  of  members  or
disinterested directors or otherwise, both as to action in his official capacity
and as to action in  another  capacity  while  holding  such  office,  and shall
continue as to a person who has ceased to be a director,  officer,  employee, or
agent and shall ensure to the benefit of the heirs, executors and administrators
of such person. The indemnification provided by this Part shall not be exclusive
of  any  powers,  rights,  agreements  or  undertakings  which  may  be  legally
permissible or authorized by or under any applicable  law.  Notwithstanding  any
other provisions set forth in this Part the  indemnification  authorized by this
Part shall be applicable only to the extent that any such indemnification  shall
not duplicate indemnity or reimbursement which that person has received or shall
receive otherwise than under this Part.
<PAGE>
21.03 The  directors  are  authorized  from time to time to cause the Company to
give indemnities to any director,  officer,  employee, agent or other person who
has  undertaken  or is about to undertake any liability on behalf of the Company
or any corporation controlled by it.


21.04 No director or officer of employee for the time being of the Company shall
be liable for the acts, receipts,  neglects or defaults of any other director of
officer or  employee,  agent or other person who has  undertaken  or is about to
undertake any liability on behalf of the Company or any  corporation  controlled
by it.

21.05 No director or officer or employee for the time being of the Company shall
be liable for the acts, receipts,  neglects or defaults of any other director or
officer or employee, or for joining in any receipt or act for conformity, or for
any loss,  damage or expense  happening to the Company through the insufficiency
of  deficiency  of title to any property  acquired by order of the Board for the
Company, or for the insufficiency or deficiency of any security in or upon which
any of the moneys of or  belonging  to the Company  shall be invested or for any
loss or damages arising from the bankruptcy,  insolvency, or tortious act of any
person, firm or corporation with whom or which any moneys, securities or effects
shall  be  lodged  or  deposited  or for any  loss  occasioned  by any  error of
judgement or oversight on his part or for any other loss,  damage or  misfortune
whatever  which may  happen in the  execution  of the  duties of his  respective
office  or trust or in  relation  thereto  unless  the same  shall  happen by or
through his own willful act or default, negligence, breach of trust or breach of
duty

21.06 Directors may rely upon the accuracy of any statement of fact  represented
by an officer of the  Company  to be  correct  or upon  statements  in a written
report of the auditor of the Company and shall not be responsible or held liable
for any loss or damage  resulting  from the paying of any dividends or otherwise
acting in good faith upon any such statement.


21.07 The directors  may cause the Company to purchase and  maintain,  insurance
for the  benefit of any person who is or was a  director,  officer,  employee or
agent of the  Company or is or was  serving at the  request of the  Company as a
director,  officer,  employee,  or agent of another Corporation,  a partnership,
joint venture,  trust or other enterprise  against any liability incurred by him
as a director, officer, employee or agent.

                                     PART 22

                                     NOTICES

22.01 Except as otherwise  provided in these Articles,  a notice may be given to
any member or director,  either  personally or by sending it by post to him in a
prepaid letter,  envelope or wrapper  addressed to the member or director at his
Registered address.

22.02 A notice  may be given by the  Company  to joint  members  in respect of a
share  registered  in their names by giving the notice to the joint member first
named in the register of members in respect of that share.

22.03 A notice may be given by the Company to the persons entitled to a share in
consequence  of the death or  bankruptcy  of a member by sending it through  the
post in a prepaid letter,  envelope or wrapper  addressed to them by name, or by
the title of representatives of the deceased,  or trustee of the bankrupt, or by
any like  description,  at the address,  if any, supplied for the purpose by the
persons claiming to be so entitled, or, until that address has been so supplied,
by giving  the  notice in any  manner in which the same might have been given if
the death or bankruptcy has not occurred.
<PAGE>
22.04 Any notice or document sent by post to, or left at, the registered address
of, any member, shall, notwithstanding that member is then deceased, and whether
or not the Company  has notice of his death,  be deemed to have been duly served
in respect of any registered  shares,  whether held solely or jointly with other
persons by that  deceased  member,  until some other person is registered in his
stead as the member or joint member is respect of those shares, and that service
shall for all purposes be deemed a sufficient service of such notice of document
on his personal representatives and all persons, if any, jointly interested with
him in those shares.

22.05 Any notice sent by post shall be deem to have served on the day, Saturdays
and holidays excepted,  following that on which the letter,  envelope or wrapper
containing the same is posted,  and in probing service it is sufficient to prove
that the  letter,  envelope  or  wrapper  containing  the  notice  was  properly
addressed and put in a Canadian Government post office, postage prepaid.

22.06 Notice of every general meeting shall be given in any manner  hereinbefore
authorized to :

         (a)      every member  holding a share or shares  carrying the right to
                  vote at such meetings on the record date or if record date was
                  established  by the  directors,  on the  date  of the  mailing
                  notice;

         (b)      every person upon whom the  ownership  of a share  devolves by
                  reason  of his  being a  legal  personal  representative  or a
                  trustee in bankruptcy of a member where the member but for his
                  death  bankruptcy  would be entitled to receive  notice of the
                  meeting

No other person is entitled to receive notice of general meetings.

                                     PART 23

                         SPECIAL RIGHTS AND RESTRICTIONS

23.01 The Class "A" Preference shares and the Class "B" Preference shares of the
Company  shall have the rights  and shall be  subject  to the  restrictions  and
limitations as follows:

         (a)      The directors may issue Class "A" Preference  shares in one or
                  more series;

         (b)      The directors may alter by  resolution  the  Memorandum of the
                  Company to fix the number of shares in, and to  determine  the
                  designation  of the  shares  of,  each  series  of  Class  "A"
                  Preference shares, by resolution;

         (c)      The directors may alter by  resolution  the  Memorandum of the
                  Company or these Articles or both to create, define and attach
                  special rights and  restrictions  to the shares of each series
                  of Class "A" Preference shares,  subject to the special rights
                  and restrictions  attached to the Class "A" Preference  shares
                  by this Part'

         (d)      Where the Class "A" Preference shares or one or more series of
                  Class  "A"  Preference   shares  are  entitled  to  cumulative
                  dividends,  and where  cumulative  dividends in respect of the
                  Class  "A"  Preference   shares  or  a  series  of  Class  "A"
                  Preference  shares  are  not  paid  in  full,  the  Class  "A"
                  Preference  shares  and all  series of Class "A"  entitled  to
                  cumulative  dividends shall participate rateably in respect of
                  accumulated  dividends  in  accordance  with the amounts  that
                  would  be  payable  on  those  shares  if all the  accumulated
                  dividends were paid in full;
<PAGE>
         (e)      Where amounts payable on a winding-up, or on the occurrence of
                  any other event as a result of which the holders of the shares
                  of the Class "A" Preference shares and all series of Class "A"
                  Preference shares are then entitled to return of capital,  are
                  not  paid in full,  the  class  "A"  Preference  shares  shall
                  participate  rateably  in a return of  capital  in  respect of
                  Class "A"  Preference  shares in  accordance  with the amounts
                  that would be payable on the return of capital if all  amounts
                  so payable were paid in full;

         (f)      No  special  rights or  restrictions  attached  to a series of
                  Class "A" Preference  shares all confer on the series priority
                  over  another  series  of  Class  "A"  Preference  Shares  the
                  outstanding respecting:

                  (i)      dividends, or

                  (ii)     a return of capital:

                           (A)      on winding-up or

                           (B)      on the  occurrence  of  another  event  that
                                    would result in the holders of all series of
                                    Class "A"  Preference  shares being entitled
                                    to a return of capital;

         (g)      A director's resolution pursuant to paragraphs (a), (b) or (c)
                  may only be passed  prior to the issue of shares of the series
                  to which the resolution relates. and after the issue of shares
                  of that series,  the number of shares in, the  designation  of
                  and the  special  rights and  restrictions  attached  to, that
                  series  may be added to,  altered,  varied or  abrogated  only
                  pursuant to sections 248, 249, 254, or 255 of the Company Act,
                  as the case may;

         (g)      Except  as  expressly  provided  in  the  special  rights,  or
                  restrictions which the directors may create,  define or attach
                  to any  series  of Class  "A"  Preference  shares,  Class  "A"
                  Preference  shares  and any  series  of Class  "A"  Preference
                  Shares  shall not confer on the  holders  thereof any right to
                  notice of or to be present or to vote,  either in person or by
                  proxy, at any general meeting other than a separate meeting of
                  the  holders  of the Class "A"  Preference  shares,  or of the
                  holders  of shares  of a series  of the  Class "A"  Preference
                  shares as the case may be:

         (h)      All of the  provisions of this Part with respect to the Class"
                  A" Preference  shares shall apply.  Mutatis  mutandis,  to the
                  Class " B" Preference shares, as if set out here in full;

         (i)      All of the  provisions  of this Part with respect to the Class
                  "A" Preference  shars shall apply,  mutatis  mutandis,  to the
                  Class "B" Preference shares, as if set out here in full;

         (j)      Except  as  expressly   provided  in  the  special  rights  or
                  restrictions which the directors may create,  define or attach
                  to any  series of Class  "A"  Preference  shares  only or with
                  respect to any series of Class "A"  Preference  shares only or
                  with respect to any combination of two or more such Classes or
                  series of classes only.

23.02  Except  as  hereinafter  provided,  in  the  event  of  the  liquidation,
dissolution or winding-up of the Company or any  distribution  of its assets for
the purpose of winding-up its affairs,  after the payment of dividends  declared
but  unpaid,  the holders of the Class "A"  Preference  shares and the Class "B"
Preference  shares  shall be  entitled  pari passu to be paid such amount as the
special rights and restrictions  attaching to such shares shall provide,  and in
the absence of any express  provision with respect thereto the amount of capital
paid up in respect  thereof  per share for each Class "A"  Preference  share and
each Class "B"  Preference  share held by them, out of the assets of the Company
in  preference  to and with  priority  over any payment of  distribution  of any
capital asset or monies among the holders any common shares of the company,  and
after  payment to the holders of the Class "A"  Preference  shares and Class "B"
Preference shares of the amount so payable to them they shall not be entitled to
share in any other  distribution  of the property or assets of the Company.  The
foregoing  provisions  of this  Article  23.02  shall  apply  to all  Class  "A"
Preference shares and Class "B" Preference shares,  except as expressly provided
in the special rights and restrictions which the directors may create, define or
attach  to any  series of Class "A"  Preference  shares of Class "B"  Preference
shares.
<PAGE>
                                     PART 24

                                  PROHIBITIONS

24.01 No  shares  may be  transferred  except  with the  prior  approval  of the
directors,  who may in their absolute discretion refuse to register the transfer
of any share, such approval to be evidenced by resolution of the directors.

24.02  There  shall not be any  invitation  to the public to  subscribe  for any
shares or debt obligations of the Company.

24.03 The  provisions  of this Part  shall  only  apply if the  Company is not a
reporting company.

Dated at Vancouver, British Columbia, this 2nd day of September 1986.


                                        Signature of the Subscriber
                                        To the Memorandum:

                                        ----------------------------------------
                                        Stephen F. X. O'Neill

- --------------------------------------------------------------------------------




              CONVERTIBLE DEBENTURE AND WARRANT PURCHASE AGREEMENT

                                  By and Among


                         Global Strategic Holdings, Ltd.
                           Successway Holdings Limited
                                  Lampton, Inc.
                            Turbo International Ltd.


                                       and


                           Empyrean Diagnostics, Ltd.

                          -----------------------------

                            Dated as of July 9, 1998

                          -----------------------------




- --------------------------------------------------------------------------------
<PAGE>
                                TABLE OF CONTENTS

                                                                            Page
                                                                            ----
ARTICLE I        CERTAIN DEFINITIONS...........................................1

ARTICLE II       PURCHASE OF UNITS.............................................3

ARTICLE III      REPRESENTATIONS AND WARRANTIES................................4

ARTICLE IV       OTHER AGREEMENTS OF THE PARTIES...............................8

ARTICLE V        CONDITIONS PRECEDENT TO CLOSING..............................13

ARTICLE VI       TERMINATION..................................................15

ARTICLE VII      MISCELLANEOUS................................................16


Appendix A       Purchasers and Allocations

Exhibit A        Form of Convertible Debenture
Exhibit B        Form of Warrant
Exhibit C        Form of Opinion of Pollet Law, counsel for the Company
Exhibit D        Conversion Procedures
Exhibit E        Escrow Agreement

Schedule 3.1(a)  Subsidiaries
Schedule 3.1(c)  Capitalization
Schedule 3.1(g)  Litigation
<PAGE>
     This  CONVERTIBLE  DEBENTURE AND WARRANT  PURCHASE  AGREEMENT is made as of
July 9, 1998 (this  "AGREEMENT")  by and between  Empyrean  Diagnostics,  Ltd. a
Wyoming  corporation (the "COMPANY"),  and Global  Strategic  Holdings,  Ltd., a
Guernsey  corporation,  Successway  Holdings  Limited,  a British Virgin Islands
corporation, and Lampton, Inc., an Israeli corporation, and Turbo International,
Ltd., a Bahamas  Corporation,  (referred to individually and collectively herein
as the "PURCHASER").

     WHEREAS,  the Company  desires to issue and sell to the  Purchaser  and the
Purchaser desires to acquire certain of the Company's 0% Convertible Debentures,
due July 9, 2001 (the "CONVERTIBLE  DEBENTURES" or the "DEBENTURES" and Warrants
to purchase shares of the Company's common stock (the "WARRANTS").

     IN  CONSIDERATION  of the mutual  covenants and agreements set forth herein
and for  good and  valuable  consideration,  the  receipt  of  which  is  hereby
acknowledged, the parties agree as follows:

                                    ARTICLE I

                               CERTAIN DEFINITIONS

     SECTION 1.1. CERTAIN DEFINITIONS. As used in this Agreement, and unless the
context  requires a different  meaning,  the  following  terms have the meanings
indicated:

     "AFFILIATE" means, with respect to any Person, any Person that, directly or
indirectly,  controls,  is  controlled  by or is under common  control with such
Person.  For  the  purposes  of  this  definition,  "CONTROL"  (including,  with
correlative meanings, the terms "CONTROLLED BY" and "UNDER COMMON CONTROL WITH")
shall mean the  possession,  directly or  indirectly,  of the power to direct or
cause the  direction of the  management  and  policies of such  Person,  whether
through the ownership of voting securities or by contract or otherwise.

     "BUSINESS  DAY"  means any day  except  Saturday,  Sunday and any day which
shall be a legal holiday or a day on which banking  institutions in the state of
New York are authorized or required by law or other government actions to close.

     "CLOSING" shall have the meaning set forth in SECTION 2.1(b).

     "CLOSING DATE" shall have the meaning set forth in SECTION 2.1(b).

     "CODE" means the Internal  Revenue Code of 1986, as amended,  and the rules
and regulations thereunder as in effect on the date hereof.

     "COMMISSION" means the Securities and Exchange Commission.
<PAGE>
     "COMMON STOCK" means the Company's common stock, without par value.

     "DEBENTURES" means the 0% Convertible  Debentures of the Company,  due June
30, 2001, an example of which is attached hereto as Exhibit A.

     "DISCLOSURE  DOCUMENTS"  means the  disclosure  package,  including but not
limited  to the  Company's  Business  Plan dated  July 9,  1998,  the  Company's
"Company  Profile" dated June 1, 1998,  capitalization  information,  pending or
threatened  litigation  or  action,  and  required  consents,  delivered  to the
Purchaser in connection  with the offering by the Company of the  Debentures and
the  Schedules  to this  Agreement  furnished  by or on  behalf  of the  Company
pursuant to Section 3.1.

     "ESCROW  AGREEMENT"  means  the  Escrow  Agreement  dated  July 9, 1998 and
attached as Exhibit E.

     "ESCROW AGENT" means Kaplan Gottbetter & Levenson LLP.

     "Exchange Act" means the Securities Exchange Act of 1934, as amended.

     "LIEN"  means,  with  respect to any asset,  any  mortgage,  lien,  pledge,
encumbrance,  charge or security interest of any kind in or on such asset or the
revenues or income thereon or therefrom.

     "MATERIAL  ADVERSE  EFFECT"  shall  have the  meaning  set forth in SECTION
3.1(a).

     "NASD" means the National Association of Securities Dealers, Inc.

     "PER  SHARE  CONSIDERATION"  shall  have the  meaning  set forth in SECTION
2.1(a).

     "PERSON"  means  an  individual  or  a  corporation,   partnership,  trust,
incorporated or  unincorporated  association,  joint venture,  limited liability
company, joint stock company,  government (or an agency or political subdivision
thereof) or other entity of any kind.

     "PREFERRED STOCK" shall have the meaning set forth in the recitals hereto.

     "PURCHASE PRICE" shall have the meaning set forth in SECTION 2.1(a).

     "PURCHASER"  shall mean one, some or all of the persons or entities who are
acquiring  securities of the Company pursuant to this Agreement,  as the context
requires.

     "REQUIRED APPROVALS" shall have the meaning set forth in SECTION 3.1(f).

     "SECURITIES ACT" means the Securities Act of 1933, as amended.

     "SUBSIDIARIES" shall have the meaning set forth in SECTION 3.1(a).

                                        2
<PAGE>
     "UNDERLYING  SHARES"  means  the  shares  of Common  Stock  into  which the
Debentures  are  convertible  in  accordance  with  the  terms  hereof  and  the
Debenture,  as well the shares of Common  Stock  issuable  upon  exercise of the
Warrants in accordance with the terms hereof and the Warrant.

     "UNITS"  means one  Debenture  and 1164.41  Warrants to purchase  shares of
Common Stock.

                                   ARTICLE II

                                PURCHASE OF UNITS

     SECTION 2.1. PURCHASE OF UNITS; CLOSING.

          (a) Subject to the terms and conditions  herein set forth, the Company
     shall issue and sell to the  Purchaser,  and the Purchaser  shall  purchase
     from the Company on the Closing Date 600 Units, each unit consisting of one
     Debenture,   which  shall  have  the  respective  rights,  preferences  and
     privileges set forth in EXHIBIT A (the  "DEBENTURE",  and 1164.41 Warrants,
     in the form as set forth in  Exhibit  B, to  purchase  Common  Stock of the
     Company, at a price per Unit of US$1,000.00 (the "PER UNIT CONSIDERATION").
     The  Per  Unit  Consideration  multiplied  by the  number  of  Units  to be
     purchased  by the  Purchaser  hereunder is  hereinafter  referred to as the
     "PURCHASE  PRICE." The Company shall  allocate and issue the Debentures and
     Warrants  among the  individuals  comprising  Purchaser in accordance  with
     Appendix 1.

          (b) The closing of the purchase and sale of the Units (the  "CLOSING")
     shall take place al the  offices of Kaplan,  Gottbetter  &  Levenson,  LLP,
     immediately  following the execution  hereof,  or at such other time and/or
     place as the Purchaser and the Company may agree, PROVIDED,  however, in no
     case shall the  Closing  take place later than the fifth day after the last
     of the  conditions  listed  in  ARTICLE  V is  satisfied  or  waived by the
     appropriate  party.  The date of the Closing is hereinafter  referred to as
     the "CLOSING DATE".

          (c) At the Closing, (i) the Company shall deliver to the Purchaser (A)
     one or more Debentures purchased  hereunder,  registered in the name of the
     Purchaser,  (B) all documents,  instruments  and writings  required to have
     been  delivered  at or prior to Closing  by the  Company  pursuant  to this
     Agreement,  and (C) the Warrant Document evidencing the Warrants,  and (ii)
     the  Purchaser  shall  deliver to the  Company  (A) the  Purchase  Price as
     determined  pursuant  to  this  ARTICLE  I  in  United  States  dollars  in
     immediately  available  funds by wire transfer to an account  designated in
     writing  by the  Company  prior  to the  Closing  and  (B)  all  documents,
     instruments  and  writings  required to have been  delivered at or prior to
     Closing by the Purchaser pursuant to this Agreement.

                                        3
<PAGE>
                                   ARTICLE III

                         REPRESENTATIONS AND WARRANTIES

     Section 3.1.  REPRESENTATIONS  AND  WARRANTIES OF THE COMPANY.  The Company
hereby represents and warrants to the Purchaser as follows:

          (a) ORGANIZATION AND QUALIFICATION. The Company is a corporation, duly
     incorporated,  validly  existing and in good standing under the laws of the
     jurisdiction of its incorporation,  with the requisite  corporate power and
     authority  to own and use its  properties  and  assets  and to carry on its
     business as currently conducted. The Company has no subsidiaries other than
     as set forth in Schedule 3.1 (a) (collectively,  the "SUBSIDIARIES").  Each
     of the Subsidiaries is a corporation,  duly incorporated,  validly existing
     and  in  good  standing  under  the  laws  of  the   jurisdiction   of  its
     incorporation,  with the full corporate  power and authority to own and use
     its  properties  and  assets  and to carry  on its  business  as  currently
     conducted. Each of the Company and the Subsidiaries is duly qualified to do
     business  and  is  in  good  standing  as a  foreign  corporation  in  each
     jurisdiction  in which the nature of the  business  conducted  or  property
     owned by it makes such qualification necessary, except where the failure to
     be so  qualified  or in  good  standing,  as the  case  may be,  could  not
     reasonably  be  expected  to  have,  individually  or in the  aggregate,  a
     material adverse effect on the results of operations, assets, prospects, or
     financial  condition of the Company and the Subsidiaries,  taken as a whole
     (a "MATERIAL ADVERSE EFFECT") .

          (b)  AUTHORIZATION;   ENFORCEMENT.   The  Company  has  the  requisite
     corporate  power  and  authority  to  enter  into  and  to  consummate  the
     transactions contemplated hereby and otherwise to carry out its obligations
     hereunder and  thereunder.  The execution and delivery of this Agreement by
     the Company and the  consummation  by it of the  transactions  contemplated
     hereby and thereby have been duly authorized by all necessary action on the
     part of the  Company.  Each of this  Agreement  has been duly  executed and
     delivered by the Company and constitutes  the valid and binding  obligation
     of the  Company  enforceable  against the  Company in  accordance  with its
     terms,   except  as  such  enforceability  may  be  limited  by  applicable
     bankruptcy, insolvency, reorganization,  moratorium, liquidation or similar
     laws relating to, or affecting  generally the  enforcement  of,  creditors'
     rights  and  remedies  or  by  other   equitable   principles   of  general
     application.

          (c)  CAPITALIZATION.  The authorized,  issued and outstanding  capital
     stock of the Company and each of the  Subsidiaries is set forth in Schedule
     3.1(c).  No shares of Common  Stock are entitled to  preemptive  or similar
     rights. Except as specifically disclosed in the Disclosure Documents, there
     are no outstanding options,  warrants, script rights to subscribe to, calls
     or  commitments  of any character  whatsoever  relating to, or, except as a
     result of the purchase and sale of the Units hereunder,  securities, rights
     or obligations  convertible into or exchangeable  for, or giving any person
     any right to  subscribe  for or  acquire  any  shares of Common  Stock,  or
     contracts,  commitments,  understandings,  or  arrangements  by  which  the

                                        4
<PAGE>
     Company or any Subsidiary is or may become bound to issue additional shares
     of Common Stock, or securities or rights  convertible or exchangeable  into
     shares of Common  Stock.  Neither  the  Company  nor any  Subsidiary  is in
     violation  of any of  the  provisions  of  its  respective  certificate  of
     incorporation, bylaws or other charter documents.

          (d) ISSUANCE OF UNITS. The Units have been duly and validly authorized
     for issuance,  offer and sale pursuant to this  Agreement  and, when issued
     and delivered as provided  hereunder against payment in accordance with the
     terms  hereof,  shall be  valid  and  binding  obligations  of the  Company
     enforceable  in  accordance  with their  terms.  The Company has and at all
     times while the Units are outstanding  will maintain an adequate reserve of
     shares of Common Stock to enable it to perform its  obligations  under this
     Agreement and the  Debentures  and the Warrants.  When issued in accordance
     with the terms hereof and the Debentures  and the Warrants,  the Underlying
     Shares  will  be  duly   authorized,   validly   issued,   fully  paid  and
     nonassessable.

          (e) NO CONFLICTS.  The  execution,  delivery and  performance  of this
     Agreement  by the  Company  and  the  consummation  by the  Company  of the
     transactions  contemplated  hereby  and  thereby  do not and  will  not (i)
     conflict with or violate any provision of its certificate of  incorporation
     or bylaws or (ii) subject to obtaining the consents  referred to in SECTION
     3.1(f),  conflict  with,  or  constitute  a default (or an event which with
     notice or lapse of time or both would become a default)  under,  or give to
     others any rights of termination,  amendment,  acceleration or cancellation
     of, any agreement, indenture or instrument to which the Company is a party,
     or (iii) to the knowledge of the Company  result in a violation of any law,
     rule, regulation, order, judgment,  injunction, decree or other restriction
     of any court or  governmental  authority  to which the  Company  is subject
     (including Federal and state securities laws and regulations),  or by which
     any  property or asset of the Company is bound or  affected,  except in the
     case  of  each  of  clauses  (ii)  and  (iii),  such  conflicts,  defaults,
     terminations,  amendments,  accelerations,  cancellations and violations as
     would  not,  individually  or in the  aggregate,  have a  Material  Adverse
     Effect.  The business of the Company is not being conducted in violation of
     any law, ordinance or regulation of any governmental authority,  except for
     violations which,  individually or in the aggregate, do not have a Material
     Adverse Effect.

          (f) CONSENTS AND APPROVALS.  Neither the Company nor any Subsidiary is
     required to obtain any consent, waiver,  authorization or order of, or make
     any filing or registration  with, any court or other federal,  state, local
     or other  governmental  authority  or other Person in  connection  with the
     execution, delivery and performance by the Company of this Agreement, other
     than the making of the applicable  blue-sky  filings under state securities
     laws,  and other  than,  in all cases,  where the  failure  to obtain  such
     consent, waiver,  authorization or order, or to give or make such notice or
     filing,  would not materially impair or delay the ability of the Company to
     effect the Closing and deliver to the Purchaser the Units free and clear of
     all liens (collectively, the "REQUIRED APPROVALS").

                                        5
<PAGE>
          (g) LITIGATION;  PROCEEDINGS.  Except as specifically disclosed in the
     Disclosure  Documents and Schedule 3.1(g), there is no action, suit, notice
     of violation, proceeding or investigation pending or, to the best knowledge
     of the Company,  threatened  against or affecting the Company or any of its
     Subsidiaries or any of their respective  properties before or by any court,
     governmental or  administrative  agency or regulatory  authority  (Federal,
     State,  county,  local or foreign)  which (i) relates to or challenges  the
     legality,  validity or  enforceability  of this Agreement or the Units (ii)
     could,  individually or in the aggregate, have a Material Adverse Effect or
     (iii)  could,  individually  or in the  aggregate,  materially  impair  the
     ability of the Company to perform  fully on a timely basis its  obligations
     under this Agreement.

          (h) NO DEFAULT OR  VIOLATION.  Neither the Company nor any  Subsidiary
     (i) is in default  under or in violation of any  indenture,  loan or credit
     agreement or any other agreement or instrument to which it is a party or by
     which it or any of its  properties  is  bound,  except  such  conflicts  or
     defaults as do not have a Material Adverse Effect,  (ii) is in violation of
     any order of any court,  arbitrator or governmental  body,  except for such
     violations  as do not  have a  Material  Adverse  Effect,  or  (iii)  is in
     violation of any statute, rule or regulation of any governmental  authority
     which could  (individually  or in the aggregate)  (x) adversely  affect the
     legality, validity or enforceability of this Agreement, (y) have a Material
     Adverse Effect or (z) adversely impair the Company's  ability or obligation
     to perform fully on a timely basis its obligations under this Agreement.

          (i) CERTAIN FEES. No fees or commission will be payable by the Company
     to any  broker,  finder,  investment  banker  or bank with  respect  to the
     consummation  of the  transactions  contemplated  hereby;  except that upon
     Closing, the Company will pay to GEM Advisors,  Inc. an unallocated expense
     allotment of US $10,000 and a fee equal to 2% of the Purchase Price.

          (j) DISCLOSURE DOCUMENTS.  The Disclosure Documents do not contain any
     untrue  statement  of a material  fact or omit to state any  material  fact
     necessary in order to make the  statements  made  therein,  in light of the
     circumstances under which they were made, not misleading.

          (k) PRIVATE OFFERING. Neither the Company nor any Person acting on its
     behalf has taken or will take any action  (including,  without  limitation,
     any offering of any  securities  of the Company under  circumstances  which
     would  require the  integration  of such  offering with the offering of the
     Units under the Securities Act) which might subject the offering,  issuance
     or sale of the Units to the  registration  requirements of Section 5 of the
     Securities Act.

          (l) NOT A REPORTING COMPANY;  ELIGIBILITY TO USE EXEMPTION UNDER 504b.
     The Company is not subject to the reporting  requirements  of Section 18 or
     Section  15d of the  Exchange  Act.  The  Company  has not sold  more  than
     $250,000 of securities in the last twelve  months.  The Company is eligible

                                        6
<PAGE>
     to  issue  securities  exempt  from  registration  pursuant  to Rule 504 of
     Regulation D promulgated  under the Securities Act. It is the intent of the
     parties that the sale of the  Debentures and Warrants and the conversion of
     the Debentures to Common Stock shall be made in reliance upon the exemption
     from registration provided by Rule 504, but that the issuance of the Common
     Stock upon exercise of the Warrants shall not be in reliance upon Rule 504,
     and such stock shall be  restricted  stock unless it is sold  pursuant to a
     registration statement under the Securities Act.

     Section  3.2.  REPRESENTATIONS  AND  WARRANTIES  OF  THE  PURCHASER.   Each
Purchaser hereby represents and warrants to the Company as follows:

          (a) ORGANIZATION;  AUTHORITY.  The Purchaser is a corporation duly and
     validly existing and in good standing under the laws of the jurisdiction of
     its  incorporation.  The Purchaser has the requisite power and authority to
     enter  into and to  consummate  the  transactions  contemplated  hereby and
     otherwise  to carry  out its  obligations  hereunder  and  thereunder.  The
     purchase of the Units by the Purchaser  hereunder has been duly  authorized
     by all  necessary  action  on the  part  of the  Purchaser.  Each  of  this
     Agreement  has been duly  executed and delivered by the Purchaser or on its
     behalf and  constitutes  the valid and legally  binding  obligation  of the
     Purchaser,  enforceable against the Purchaser in accordance with its terms,
     subject to bankruptcy,  insolvency,  fraudulent  transfer,  reorganization,
     moratorium  and  similar  laws  of  general  applicability  relating  to or
     affecting creditors' rights generally and to general principles of equity.

          (b)  INVESTMENT  INTENT.  The Purchaser is acquiring the Units and the
     Underlying Shares for its own account (and/or on behalf of managed accounts
     who are  purchasing  solely  for their own  accounts  for  investment)  for
     investment  purposes  only  and not with a view to or for  distributing  or
     reselling  such Units or Underlying  Shares or any part thereof or interest
     therein,  without prejudice,  however, to the Purchaser's right, subject to
     the provisions of this Agreement, at all times to sell or otherwise dispose
     of all or any part of such Units or Underlying  Shares in  compliance  with
     applicable State  securities laws and under an exemption from  registration
     under Rule 504 of the Securities Act.

          (c) PURCHASER  STATUS.  At the time the Purchaser (and any account for
     which it is  purchasing)  was  offered  the Units,  it (and any account for
     which it is  purchasing)  was, and at the date hereof,  it (and any account
     for  which it is  purchasing)  is,  and at the  Closing  Date,  it (and any
     account for which it is purchasing)  will be, an  "accredited  investor" as
     defined in Rule 501(a) under the Securities Act.

          (d) EXPERIENCE OF PURCHASER.  The Purchaser,  either alone or together
     with its representatives, has such knowledge, sophistication and experience
     in business and  financial  matters so as to be capable of  evaluating  the
     merits and risks of the  prospective  investment  in the Units,  and has so
     evaluated the merits and risks of such investment.

                                        7
<PAGE>
          (e) ABILITY OF PURCHASER TO BEAR RISK OF INVESTMENT.  The Purchaser is
     able to bear the economic  risk of an  investment  in the Units and, at the
     present time, is able to afford a complete loss of such investment.

          (f)  PROHIBITED  TRANSACTIONS.  The  Units  to  be  purchased  by  the
     Purchaser are not being acquired,  directly or indirectly,  with the assets
     of any "employee  benefit plan",  within the meaning of Section 3(3) of the
     Employee Retirement Income Security Act of 1974, as amended.

          (g) ACCESS TO INFORMATION.  The Purchaser  acknowledges receipt of the
     Disclosure Documents and further acknowledges that it has been afforded (i)
     the opportunity to ask such questions as it has deemed necessary of, and to
     receive answers from,  representatives  of the Company concerning the terms
     and  conditions  of the  offering  of the Units and the merits and risks of
     investing in the Units;  (ii) access to  information  about the Company and
     the  Company's  financial  condition,  results  of  operations,   business,
     properties,  management  and prospects  sufficient to enable it to evaluate
     its  investment in the Common Stock;  and (iii) the  opportunity  to obtain
     such  additional  information  which the Company  possesses  or can acquire
     without  unreasonable  effort  or  expense  that  is  necessary  to make an
     informed  investment  decision  with respect to the Units and to verify the
     accuracy and  completeness of the  information  contained in the Disclosure
     Documents.  Purchaser  hereby  acknowledges  that it has received  from the
     Company  all of  the  information  it  has  requested  and  answers  to all
     questions which it has asked of the Company,  and that it is satisfied that
     it has received  all  information  about the Company  which is necessary to
     making its decision whether to invest in the Company.

          (h) RELIANCE.  The Purchaser understands and acknowledges that (i) the
     Units are being  offered  and sold,  and the  Underlying  Shares  are being
     offered,  to it without  registration under the Securities Act in a private
     placement chat is exempt from the registration provisions of the Securities
     Act and (ii) the  availability of such  exemption,  depends in part on, and
     that the  Company  will rely upon the  accuracy  and  truthfulness  of, the
     foregoing  representations  and  the  Purchaser  hereby  consents  to  such
     reliance.

     The  Company   acknowledges   and  agrees  that  the  Purchaser   makes  no
representation or warranty with respect to the transactions  contemplated hereby
other than those specifically set forth in Article III herein.

                                   ARTICLE IV

                         OTHER AGREEMENTS OF THE PARTIES

     SECTION 4.1. MANNER OF OFFERING.  To the extent, if any, that United States
securities  laws  apply  to the  sale  of the  Units  or the  conversion  of the
Debentures to Common Stock, such transactions shall be done in reliance upon the

                                        8
<PAGE>
exemption  from  registration  provided  by Rule 504(b) of  Regulation  D of the
Securities  Act. The Units,  the  Debentures,  the Warrants and the Common Stock
into which the Debentures are  convertible  will be exempt from  restrictions on
transfer,  and will carry no restrictive legend.  Accordingly,  the Company will
use its best  efforts to insure that no actions are taken that would  jeopardize
the availability of the exemption with respect to these transactions.  It is the
intent of the  parties  chat the sale of the Common  Stock upon  exercise of the
Warrants  shall  not be in  reliance  upon  Rule 504,  and such  stock  shall be
restricted  stock unless it is sold pursuant to a registration  statement  under
the Securities Act.

     SECTION 4.2. FURNISHING OF INFORMATION. As long as the Purchaser owns Units
or Underlying  Shares,  the Company will  promptly  furnish to it all annual and
quarterly reports  comparable to those required by Section 13(a) or 15(d) of the
Exchange Act.

     SECTION 4.3.  NOTICE OF CERTAIN  EVENTS.  The Company  shall (i) advise the
Purchaser promptly after obtaining  knowledge thereof,  and, if requested by the
Purchaser,  confirm  such  advice in writing,  of (A) the  issuance by any state
securities  commission  of  any  stop  order  suspending  the  qualification  or
exemption  from  qualification  of the Units or the Common Stock for offering or
sale in any  jurisdiction,  or the initiation of any proceeding for such purpose
by any state  securities  commission or other regulatory  authority,  or (B) any
event  that  makes any  statement  of a  material  fact  made in the  Disclosure
Documents  untrue or that  requires the making of any additions to or changes in
the Disclosure  Documents in order to make the statements  therein, in the light
of the  circumstances  under which they are made, not  misleading,  (ii) use its
best efforts to prevent the issuance of any stop order or order  suspending  the
qualification  or exemption from  qualification of the Units or the Common Stock
under any stair  securities or Blue Sky laws, and (iii) if at any time any state
securities  commission  or  other  regulatory  authority  shall  issue  an order
suspending the qualification or exemption from qualification of the Units or the
Common Stock under any such laws,  use its best efforts to obtain the withdrawal
or lifting of such order at the earliest possible time.

     SECTION 4.4. COPIES AND USE OF DISCLOSURE DOCUMENTS.  During the thirty day
period  immediately  following  the  Closing,  the  Company  shall  furnish  the
Purchaser,  without charge, as many copies of the Disclosure Documents,  and any
amendments or supplements  thereto, as the Purchaser may reasonably request. The
Company consents to the use of the Disclosure Documents,  and any amendments and
supplements thereto, by the Purchaser in connection with resales of the Units or
the  Underlying  Shares  other  than  pursuant  to  an  effective   registration
statement.

     SECTION 4.5. MODIFICATION TO DISCLOSURE DOCUMENTS;  ADDITIONAL INFORMATION.
If any event shall occur as a result of which, in the reasonable judgment of the
Company  or the  Purchaser,  it  becomes  necessary  or  advisable  to  amend or
supplement the Disclosure  Documents in order to make the statements therein, in
the  light  of the  circumstances  at the  time the  Disclosure  Documents  were
delivered to the Purchaser,  not  misleading,  or if it is necessary to amend or
supplement the Disclosure  Documents to comply with  applicable law, the Company
shall promptly prepare an appropriate  amendment or supplement to the Disclosure
Documents (in form and substance  reasonably  satisfactory  to the Purchaser) so
that (i) as so amended or supplemented the Disclosure Documents will not include

                                        9
<PAGE>
an untrue  statement of material fact or omit to state a material fact necessary
in order to make  the  statements  therein,  in the  light of the  circumstances
existing at the time it is delivered to Purchaser,  not  misleading and (ii) the
Disclosure  Documents,  together  with  additional  information  provided by the
Company,   will  comply  with  applicable  law  pertaining  to  requirements  of
disclosure  in  connection  with the sale of  securities.  Company and Purchaser
agree to  cooperate  to ensure  that all  necessary  information  is provided to
subsequent purchasers.

     SECTION 4.6. BLUE SKY LAWS. The Company shall  cooperate with the Purchaser
in connection  with the  qualification  of the Units and the  Underlying  Shares
under the securities or Blue Sky laws of such jurisdictions as the Purchaser may
request  and to  continue  such  qualification  at all times  through  the third
anniversary of the Closing Date; PROVIDED, HOWEVER, that neither the Company nor
its  Subsidiaries  shall be required  in  connection  therewith  to qualify as a
foreign corporation where they are not now so qualified.

     SECTION  4.7.  INTEGRATION.  The Company  shall not, and shall use its best
efforts to ensure that its Affiliates shall not, sell, offer for sale or solicit
offers to buy or  otherwise  negotiate in respect of any security (as defined in
Section 2 of the Securities Act) that would be integrated with the offer or sale
of the Units and/or the Common Stock  underlying the Debentures in a manner that
would require the registration under the Securities Act of the sale of the Units
to the Purchaser.

     SECTION 4.8.  FURNISHING OF RULE 144A MATERIALS.  The Company shall, for so
long as any of the Units or Underlying Shares remain  outstanding and during any
period in which it is not  subject to Section 13 or 15(d) of the  Exchange  Act,
make  available  to any  registered  holder  of Units or  Underlying  Shares  in
connection with any sale thereof and any prospective  purchaser of such Units or
Underlying Shares from such Person, the following information in accordance with
Rule 144A(d)(4)  under the Securities Act a brief statement of the nature of the
business  of the  Company  and the  products  and  services  it  offers  and the
Company's  most recent  audited  balance  sheet and profit and loss and retained
earnings  statements,  and similar audited financial statements for such part of
the two preceding fiscal years as the Company has been in operation.

     SECTION 4.9.  SOLICITATION.  The Company shall not solicit any offer to buy
or sell  the  Units  or  Underlying  Shares  by  means  of any  form of  general
solicitation or advertising.

     SECTION 4.10. SUBSEQUENT FINANCIAL STATEMENTS. The Company shall furnish to
the Purchaser,  promptly after they are filed with the Commission, a copy of all
financial  statements  for any period  subsequent  to the period  covered by the
financial statements included in the Disclosure Documents.

     SECTION 4.11. PROHIBITION ON CERTAIN ACTIONS.

          (a) The Company  shall not directly or  indirectly,  without the prior
     consent of the Purchaser,  offer,  sell,  grant any option to purchase,  or
     otherwise  dispose (or  announce  any offer,  sale,  grant or any option to
     purchase or other  disposition)  of any of its or its Affiliates  equity or
     equity-equivalent securities (a "Subsequent Sale") for a period of 180 days

                                       10
<PAGE>
     after  Closing  Date,  except (i) the  granting  of  options to  employees,
     officers and directors  under,  and the issuance of shares upon exercise of
     options  granted  under,  any stock option plan  heretofore  adopted by the
     Company;  (ii) shares  issued upon  exercise of any  currently  outstanding
     warrants  and upon  conversion  of any  currently  outstanding  convertible
     preferred  stock  disclosed in SCHEDULE  3.1,  (iii) shares of Common Stock
     issued upon  conversion of Debentures or exercise of Warrants in accordance
     herewith,  (iv) issuances of securities in a firm  commitment  underwritten
     public  offering,  and (v) issuances of securities as  consideration  for a
     merger,  consolidation  or  sale  of  assets,  or in  connection  with  any
     strategic partnership or joint venture (the primary purpose of which is not
     to  raise  equity  capital)  or  in  connection  with  the  disposition  or
     acquisition of a business, product, or license by the Company.

          (b) From the date hereof  through the Closing Date,  the Company shall
     not and shall  cause the  Subsidiaries  not to,  without the consent of the
     Purchaser,  (i) amend its  Certificate  of  Incorporation,  bylaws or other
     charter  documents so as to adversely  affect any rights of the  Purchaser;
     (ii) split,  combine or reclassify its  outstanding  capital  stock;  (iii)
     declare,  authorize,  set aside or pay any  dividend or other  distribution
     with  respect to the Common  Stock;  (iv)  redeem,  repurchase  or offer to
     repurchase or otherwise  acquire  shares of its Common Stock;  or (v) enter
     into any agreement with respect to any of the foregoing.

     SECTION 4.12.  LISTING OF UNDERLYING SHARES. The Company shall use its best
efforts to cause the Common Stock issuable upon  conversion of the Debentures to
be approved for listing on the NASD Electronic Bulletin Board (or other national
securities exchange or market on which the Common Stock is listed) no later than
the  first  day  after  which  Debentures  may  be  converted  hereunder  by the
Purchaser, and shall provide to the Purchaser evidence of such listing.

     SECTION 4.13. CONVERSION  PROCEDURES.  EXHIBIT D attached hereto sets forth
the procedures  with respect to the conversion of the  Debentures.  In the event
that the Company and the Escrow  Agent  receive a properly  executed  Conversion
Notice (the "Conversion Notice") along with other documentation  required by the
Conversion  Notice,  if any, and fail to deliver or cause to be delivered to the
holder  of the  Debentures  ("Holder")  identified  in the  Conversion  Notice a
certificate(s)  representing  the  shares of Common  Stock into which the Shares
identified on the Conversion Notice have been converted (the "Converted Shares")
within  five  days  of the  later  of (i)  the  receipt  by the  Company  of the
Conversion  Notice or (ii) the  receipt  by the Escrow  Agent of the  Conversion
Notice (a  "Conversion  Default"),  the Company shall be obligated to pay to the
Holder in cash or certified check 1% of the value of the Converted  Shares based
on the Per  Share  Market  Value of the  Common  Stock on the  "'Date  to Effect
Conversion" as set forth in the Conversion Notice (the "Conversion Penalty") for
each Business Day such Conversion Default  continues.  The Company shall pay the
Conversion  Penalty  to the  Holder  on the  third  Business  Day of each  month
following the month in which such Conversion Penalty may have accrued,  by check
delivered  to the address  for notice of such Holder set forth  herein or as may
have been property changed pursuant to the terms herein.

                                       11
<PAGE>
     SECTION 4.14.  REGISTRATION OF UNDERLYING SHARES. So long as any Debentures
remain  outstanding,  the  Company  agrees  not to file a Form  10  registration
statement with the Securities  Exchange  Commission  (the "SEC"),  without first
having  registered  the issuance of the  Debenture  Underlying  Shares under the
Securities Act, and qualified such issuances in such states of the United States
as the holders of the Debentures shall reasonably  request. If the Company shall
propose  to file with the SEC any  registration  statement  other than a Form 10
which would cause, or have the effect of causing,  the Company to become subject
to the  reporting  requirements  of Section 13 or 15 (d) of the  Exchange Act (a
"Reporting  Issuer") or to take any other action the effect of which would be to
cause the Underlying Shares to be issued upon conversion of any then outstanding
Debentures  to be  restricted  securities  (as such term is  defined in Rule 144
promulgated  under the  Securities  Act),  the  Company  agrees to give  written
notification of such to the Holders of the Debentures then  outstanding at least
two  weeks  prior to such  filing  or  taking  of the  proposed  action.  If any
Debentures are outstanding at the end of such notice period,  the Company agrees
to file a  registration  statement  on Form S-1 or SB-2,  or such  other form of
registration statement in which the Debenture Underlying Shares may be included,
and to include in such  registration  statement the Underlying  Shares  issuable
upon  conversion of any then  outstanding  Debentures so as to permit the public
resale  thereof.  All costs and expenses of  registration  shall be borne by the
Company.

     Notwithstanding the foregoing, if the Company for any reason shall become a
Reporting Issuer, or shall have taken any action the effect of which would be to
cause the Underlying Shares to be issued upon conversion of any then outstanding
Debentures  to be  restricted  securities  (as such term is  defined in Rule 144
promulgated  under the Securities  Act), the Company agrees to immediately  file
with the SEC and cause to become effective a registration  statement which would
permit the public resale of such Underlying  Shares in such states of the United
States as the Holders thereof shall reasonably  request.  All costs and expenses
of such registration shall be borne by the Company.

     If (but without any  obligation to do so under this  Agreement) the Company
proposes to register (including for this purpose a registration  effected by the
Company  for  shareholders  other  than the  Holders)  any of its stock or other
securities  under the Securities Act in connection  with the public  offering of
such  securities  solely for cash (other than a registration  relating solely to
the  sale  of  securities  to  participants  in  a  Company  stock  plan,  or  a
registration  on  any  form  which  does  not  include  substantially  the  same
information  as would be required to be  included  in a  registration  statement
covering the issuance of the Underlying Shares, or a registration of an offering
of securities,  the  underwriter of which objects to  registration of additional
securities),  the  Company  shall,  at such time,  promptly  give each Holder of
Debentures or Warrants  written  notice of such  registration.  Upon the written
request of each Holder of Debentures or Warrants  given within twenty days after
mailing of such notice by the Company,  the Company shall cause to be registered
under such registration statement such issuances of Common Stock upon conversion
of  Debentures  or exercise of Warrants as each such Holder has  requested to be
registered.

     SECTION 4.15. ESCROW. The Company agrees to enter into the escrow agreement
attached  hereto as Exhibit E (the "Escrow  Agreement"),  and to issue into said
Escrow  certificates  to be held by the Escrow  Agent (as  defined in the Escrow

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<PAGE>
Agreement),  registered in the name of the Purchaser and without any restrictive
legend of any kind,  representing  a number  of shares  equal to that  number of
shares which would be issued if the full amount of the Debenture  were converted
at the current  prevailing  Conversion Price (the "Issuable  Number") times 200%
("Debenture  Escrow  Shares")  plus the number of shares  equal to the number of
issued warrants ("Warrant Escrow Shares"); rounded up to the nearest even 10,000
shares ("Escrow Shares").  Such certificates shall be in denominations of 10,000
shares.  If at any time while any of the Debenture  remain  outstanding the then
current  Conversion  Price is such that the  number  of  shares  in escrow  (the
"Escrow  Shares") is less than 150% of the then Issuable Number plus the Warrant
Escrow Shares,  additional certificates (registered in the name of the Purchaser
and without any  restrictive  legend of any kind, in 10,000 share  denominations
and rounded to the  nearest  even 10,000  share  amount)  shall be issued by the
Company  into the escrow so that the total  number of Escrow  Shares is at least
200% of the Issuable Number plus the Warrant Escrow Shares.

     SECTION 4.16.  SHORT  SELLING.  Purchaser and its  Affiliates  agree not to
engage in any short sales, swaps,  purchase of puts, or other hedging activities
involving  the Common Stock or other  securities  of the  Corporation.  However,
Purchaser may engage in short sales within three days preceding conversion where
the shares issuable upon conversion are used to cover the short sale.

                                    ARTICLE V

                         CONDITIONS PRECEDENT TO CLOSING

     SECTION 5.1.  CONDITIONS  PRECEDENT TO OBLIGATIONS  OF THE  PURCHASER.  The
obligation of the Purchaser to purchase the Units is subject to the satisfaction
or waiver by the Purchaser, at or prior to the Closing, of each of the following
conditions:

          (a)  LEGAL  OPINION.  The  Purchaser  shall  have  received  the legal
     opinion, addressed to it and dated the Closing Date, of Pollet Law, counsel
     for the Company, substantially in the form of EXHIBIT C.

          (b) ACCURACY OF THE  COMPANY'S  REPRESENTATIONS  AND  WARRANTIES.  The
     representations  and  warranties of the Company  contained  herein shall be
     true and correct in all  material  respects as of the date when made and as
     of  the   Closing   Date  as  though  made  at  that  time   (except   that
     representations  and warranties that are made as of a specific date need be
     true in all material respects only as of such date);

          (c)  PERFORMANCE  BY THE COMPANY.  The Company  shall have  performed,
     satisfied  and  compiled  in all  material  respects  with  all  covenants,
     agreements  and  conditions  required by this  Agreement  to be  performed,
     satisfied or complied with by the Company at or prior to the Closing;

                                       13
<PAGE>
          (d) NO  MATERIAL  ADVERSE  EFFECT.  Since  the  date of the  financial
     statements  included  in the  Disclosure  Documents,  no event  which had a
     Material  Adverse  Effect shall have occurred which is not disclosed in the
     Disclosure Documents;

          (e) NO  PROHIBITIONS.  The  purchase of and payment for the Units (and
     upon conversion  therefore,  the Underlying Shares) hereunder (i) shall not
     be prohibited or enjoined  (temporarily  or  permanently) by any applicable
     law or governmental  regulation and (ii) shall not subject the Purchaser to
     any penalty, or in its reasonable  judgment,  other onerous condition under
     or pursuant to any applicable  law or  governmental  regulation  that would
     materially  reduce the  benefits to the  Purchaser  of the  purchase of the
     Units or the Underlying  Shares (provided,  however,  that such regulation,
     law or onerous condition was not in effect in such form at the date of this
     Agreement);

          (f)  COMPANY  CERTIFICATES.   The  Purchaser  shall  have  received  a
     certificate,  dated  the  Closing  Date,  signed  by  the  Secretary  or an
     Assistant Secretary of the Company and certifying (i) that attached thereto
     is a true,  correct and complete copy of (A) the Company's  Certificate  of
     Incorporation,  as amended to the date thereof,  (B) the Company's By-Laws,
     as amended to the date  thereof,  and (C)  resolutions  duly adopted by the
     Board of Directors of the Company authorizing the execution and delivery of
     this  Agreement  and the issuance and sale of the Units and the  Underlying
     Shares and (ii) the incumbency of officers executing this Agreement;

          (g) NO SUSPENSIONS  OF TRADING IN COMMON STOCK.  Trading in the Common
     Stock shall not have been  suspended by the Commission or the NASD or other
     exchange  or market on which the Common  Stock is listed or quoted  (except
     for any  suspension  of  trading  of  limited  duration  solely  to  permit
     dissemination of material information regarding the Company);

          (h)  REQUIRED  APPROVALS.  All  Required  Approvals  shall  have  been
     obtained; and

          (i) DELIVERY OF  AGREEMENTS.  The Company shall have  delivered to the
     Escrow Agent signed  copies of the Purchase  Agreement,  Escrow  Agreement,
     Escrow Shares, and Wiring Instructions.

     SECTION 5.2.  CONDITIONS  PRECEDENT  TO  OBLIGATIONS  OF THE  COMPANY.  The
obligation  of the Company to issue and sell the Units  hereunder  is subject to
the satisfaction or waiver by the Company,  at or to the Closing, of each of the
following conditions:

          (a) ACCURACY OF THE PURCHASER'S  REPRESENTATIONS  AND WARRANTIES.  The
     representations  and warranties of the Purchaser  shall be true and correct
     in all  material  respects  as of the date when made and as of the  Closing
     Date  as  though  made  at  that  time  (except  that  representations  and
     warranties that are made as of a specific date need be true in all material
     respects only as of such date);

                                       14
<PAGE>
          (b) PERFORMANCE BY THE PURCHASER.  The Purchaser shall have performed,
     satisfied  and  compiled  in all  material  respects  with  all  covenants,
     agreements  and  conditions  required by this  Agreement  to be  performed,
     satisfied or complied with by it at or prior to the Closing; and

          (c) NO  PROHIBITIONS.  The  sale of the  Units  (and  upon  conversion
     thereof,  the Underlying  Shares)  hereunder (i) shall not be prohibited or
     enjoined (temporarily or permanently) by any applicable law or governmental
     regulation and (ii) shall not subject the Company to any penalty, or in its
     reasonable  judgment,  any other onerous condition under or pursuant to any
     applicable law or governmental  regulation that would materially reduce the
     benefits  to the Company of the sale of Units or the  Underlying  Shares to
     the Purchaser  (provided,  however,  that such  regulation,  law or onerous
     condition was not in effect in such form at the date of this Agreement).

          (d) DELIVERY OF  CONSIDERATION.  The Purchaser shall have delivered to
     the Escrow Agent signed copies of the Purchase Agreement,  Escrow Agreement
     and the Purchase Price.

                                   ARTICLE VI

                                   TERMINATION

     SECTION  6.1.  TERMINATION  BY  MUTUAL  CONSENT.   This  Agreement  may  be
terminated at any time prior to Closing by the mutual consent of the Company and
the Purchaser.

     SECTION 6.2.  TERMINATION BY THE COMPANY OR THE  PURCHASER.  This Agreement
may be terminated  prior to Closing by either the Company or the  Purchaser,  by
giving written notice of such termination to the other party, if:

          (a) the Closing  shall not have  occurred by June 21,  1998;  PROVIDED
     THAt  the  terminating  party  is  not  then  in  material  breach  of  its
     obligations  under this  Agreement in any manner that shall have caused the
     failure referred to in this paragraph (a);

          (b) there shall be in effect any statute, rule, law or regulation that
     prohibits the  consummation  of the Closing or if the  consummation  of the
     Closing would violate any  non-appealable  final judgment,  order,  decree,
     ruling or  injunction  of any  court of or  governmental  authority  having
     competent jurisdiction; or

          (c)  there  shall  have  been  an  amendment  to  Regulation  D or  an
     interpretive  release  promulgated  or  issued  thereunder,  which,  in the
     reasonable  judgment of the terminating party,  would materially  adversely
     affect the transactions contemplated hereby.

                                       15
<PAGE>
     SECTION 6.3.  TERMINATION BY THE COMPANY.  This Agreement may be terminated
prior to Closing by the Company,  by giving  notice of such  termination  to the
Purchaser,   if  the  Purchaser  has  materially  breached  any  representation,
warranty,  covenant or agreement  contained in this Agreement and such breach is
not cured within five business days following receipt by the Purchaser of notice
of such breach.

     SECTION 6.4. TERMINATION BY THE PURCHASER. This Agreement may be terminated
prior to Closing by the Purchaser,  by giving notice of such  termination to the
Company, if:

          (a) the Company has breached any representation, warranty, covenant or
     agreement  contained in this  Agreement and such breach is not cured within
     five  business  days  following  receipt  by the  Company of notice of such
     breach;

          (b)  there has  occurred  an  event,  since the date of the  financial
     statements  included  in the  Company's  Disclosure  Documents  which could
     reasonably be expected to have a Material Adverse Effect; or

          (c) trading in the Common Stock has been  suspended by the  Commission
     or the NASD or other exchange or market on which the Common Stock is listed
     or quoted (except for any suspension of trading of limited  duration solely
     to permit dissemination of material information regarding the Company).

                                   ARTICLE VII

                                  MISCELLANEOUS

     SECTION 7.1. FEES AND EXPENSES.  Each party shall pay the fees and expenses
of its advisers,  counsel,  accountants and other experts, if any, and all other
expenses  incurred  by such  party  incident  to the  negotiation,  preparation,
execution, delivery and performance of this Agreement. The Company shall pay all
stamp and other taxes and duties levied in  connection  with the issuance of the
Units (and upon conversion thereof,  the Underlying Shares) pursuant hereto. The
Purchaser  shall be  responsible  for its own tax liability  that may arise as a
result of the  investment  hereunder or the  transactions  contemplated  by this
Agreement.  Whether or not the  transactions  contemplated by this Agreement are
consummated  or this  Agreement  is  terminated,  the Company  shall pay (i) all
costs, expenses,  fees and all taxes incident to and in connection with: (A) the
preparation,  printing and  distribution  of the  Disclosure  Documents  and all
amendments and supplements  thereto (including,  without  limitation,  financial
statements and exhibits),  and all  preliminary and final Blue Sky memoranda and
all other agreements, memoranda, correspondence and other documents prepared and
delivered in connection herewith (B) the issuance and delivery of the Debentures
and, upon conversion  thereof,  the Underlying  Shares, (C) the qualification of
the Debentures and, upon conversion thereof, the Underlying Shares for offer and
sale under the  securities  or Blue Sky laws of the several  states  (including,
without  limitation,  the  fees and  disbursements  of the  Purchasers'  counsel

                                       16
<PAGE>
relating to such registration or  qualification),  (D) furnishing such copies of
the  Disclosure  Documents and all amendments and  supplements  thereto,  as may
reasonably be requested for use in  connection,  with resales of the  Debentures
and, upon conversion thereof,  the Underlying Shares, and (E) the preparation of
certificates  for the Debentures  and, upon conversion  thereof,  the Underlying
Shares (including, without limitation, printing and engraving thereof), (ii) all
fees and  expenses of the counsel and  accountants  of the Company and (iii) all
expenses and listing fees in connection  with the  application  for quotation of
the Underlying Shares in the NASD over-the-counter market.

     SECTION 7.2. ENTIRE AGREEMENT; AMENDMENTS. This Agreement together with the
Exhibits,  Annexes and Schedules hereto, contain the entire understanding of the
parties  with  respect to the  subject  matter  hereof and  supersede  all prior
agreements and understandings, oral or written, with respect to such matters.

     SECTION  7.3.  NOTICES.  Any  notice  or other  communication  required  or
permitted to be given  hereunder shall be in writing and shall be deemed to have
been received (a) upon hand delivery (receipt acknowledged) or delivery by telex
(with correct answer back received),  telecopy or facsimile  (with  transmission
confirmation  report) at the address or number designated below (if delivered on
a  business  day  during  normal  business  hours  where  such  notice  is to be
received), or the first business day following such delivery (if delivered other
than on a business day during normal  business  hours where such notice is to be
received)  or (b) on the second  business day  following  the date of mailing by
express  courier  service,  fully  prepaid,  addressed to such address,  or upon
actual receipt of such mailing,  whichever shall first occur.  The addresses for
such communications shall be:

If to the Company:                           With copies to:

Empyrean Diagnostics, Ltd.                   Pollet Law
2238 West Lone Cactus Drive, Suite 200       10900 Wilshire Boulevard, Suite 500
Phoenix, AZ 85027                            Los Angeles, CA 90024
Attention: Mr. Stephen Hayter                Attention: Andrew F. Pollet
Tel: 602-879-6935                            Tel: 310 208-1182
Fax: 602-879-6940                            Fax: 310 208-1154

If to the Purchaser:

Per Schedule of Purchasers and Allocations,
Appendix A

or such other  address as may be designated  in writing  hereafter,  in the same
manner, by such person.

     SECTION 7.4.  AMENDMENTS;  WAIVERS.  No provision of this  Agreement may be
waived  or  amended  except in a written  instrument  signed,  in the case of an
amendment,  by both the Company and the Purchaser,  or, in the case of a waiver,

                                       17
<PAGE>
by the party against whom enforcement of any such waiver is sought. No waiver of
any default with respect to any  provision,  condition  or  requirement  of this
Agreement shall be deemed to be a continuing waiver in the future or a waiver of
any other  provision,  condition or requirement  hereof,  nor shall any delay or
omission of either  party to exercise any right  hereunder in any manner  impair
the exercise of any such right accruing to it thereafter.

     SECTION 7.5. HEADINGS. The headings herein are for convenience only, do not
constitute a part of this  Agreement  and shall not be deemed to limit or affect
any of the provisions hereof.

     SECTION 7.6.  SUCCESSORS AND ASSIGNS.  This Agreement shall he binding upon
and inure to the  benefit of the  parties  and their  successors  and  permitted
assigns.  Neither the Company nor the Purchaser may assign this Agreement or any
rights or obligations  hereunder without the prior written consent of the other.
The  assignment by a party of this Agreement or any rights  hereunder  shall not
affect the obligations of such party under this Agreement.

     SECTION 7.7. NO THIRD PARTY  BENEFICIARIES.  This Agreement is intended for
the benefit of the parties hereto and their respective  permitted successors and
assigns and is not for the benefit of, nor may any provision  hereof be enforced
by, any other person.

     SECTION  7.8.  GOVERNING  LAW.  This  Agreement  shall be  governed  by and
construed and enforced in accordance  with the internal laws of the State of New
York without regard to the principles of conflicts of law thereof.

     SECTION 7.9. SURVIVAL.  The  representations  and warranties of the Company
and the Purchaser  contained in ARTICLE III and the  agreements and covenants of
the  parties  contained  in ARTICLE IV and this  ARTICLE  VII shall  survive the
Closing (or any earlier  termination  of this  Agreement)  and any conversion of
Debentures hereunder.

     SECTION 7.10. COUNTERPART SIGNATURES. This Agreement may be executed in two
or more  counterparts,  all of which when taken together shall be considered one
and the same agreement and shall become  effective when  counterparts  have been
signed by each party and delivered to the other party, it being  understood that
both parties need not sign the same counterpart. In the event that any signature
is delivered by facsimile transmission,  such signature shall create a valid and
binding  obligation of the party executing (or on whose behalf such signature is
executed) the same with the same force and effect as if such facsimile signature
page were an original thereof.

     SECTION 7.11.  PUBLICITY.  The Company and the Purchaser shall consult with
each other in issuing any press releases or otherwise  making public  statements
with respect to the  transactions  contemplated  hereby and neither  party shall
issue any such press release or otherwise make any such public statement without
the prior written consent of the other,  which consent shall not be unreasonably
withheld or delayed.

                                       18
<PAGE>
     SECTION 7.12.  SEVERABILITY.  In case any one or more of the  provisions of
this Agreement shall be invalid or  unenforceable  in any respect,  the validity
and enforceability of the remaining terms and provisions of this Agreement shall
not in any way be affecting or impaired  thereby and the parties will attempt to
agree  upon a valid  and  enforceable  provision  which  shall  be a  reasonable
substitute  therefor,  and upon so agreeing,  shall  incorporate such substitute
provision in this Agreement.

     SECTION  7.13.  REMEDIES.  In  addition to being  entitled to exercise  all
rights provided  herein or granted by law,  including  recovery of damages,  the
Purchaser  will be entitled to specific  performance  of the  obligations of the
Company  under this  Agreement  and the  Company  will be  entitled  to specific
performance of the  obligations  of the Purchaser  hereunder with respect to the
subsequent transfer of Debentures or Warrants and the Underlying Shares. Each of
the Company and the Purchaser agrees that monetary damages would not be adequate
compensation  for any loss  incurred by reason of any breach of its  obligations
described in the foregoing sentence and hereby agrees to waive in any action for
specific  performance  of any such  obligation  the defense that a remedy at law
would be adequate.

     IN WITNESS  WHEREOF,  time parties  hereto have caused this Agreement to be
duly executed as of the date first indicated above.

[SIGNATURE PAGE FOLLOWS]

                                       19
<PAGE>
Empyrean Diagnostics, Ltd.              Global Strategic Holdings, Ltd.


By: /s/ Stephen Hayter                  By: /s/ Rosemary E. Marr
    -------------------------------         -------------------------------
    Stephen Hayter, President & CEO
                                        Name: Rosemary E. Marr
                                              -----------------------------

                                        Title: Director
                                               ----------------------------

Successway Holdings Limited             Lampton, Inc.


By: /s/ Angela Ho                       By: /s/ Sheldon Steinberg
    -------------------------------         -------------------------------

Name: Angela Ho                         Name: Sheldon Steinberg
      -----------------------------           -----------------------------

Title:                                  Title: Director
       ----------------------------            ----------------------------

Turbo International, Ltd.


By: /s/ Martin Christen
    -------------------------------

Name: Martin Christen
      -----------------------------

Title: President
       ----------------------------

                                       20
<PAGE>
               VOID AFTER 5:00 P.M., NEW YORK TIME ON JULY 9, 2001
               WARRANT TO PURCHASE 662,910 SHARES OF COMMON STOCK

                       -----------------------------------
                        WARRANT TO PURCHASE COMMON STOCK

                                       OF

                           EMPYREAN DIAGNOSTICS, LTD.
                       -----------------------------------

                   THIS WARRANT AND THE SHARES OF COMMON STOCK
                     ISSUABLE PURSUANT TO THIS WARRANT HAVE
              NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933,
                  AS AMENDED (THE "ACT"), AND MAY NOT BE SOLD,
                     PLEDGED OR OTHERWISE TRANSFERRED UNLESS
                  REGISTERED UNDER THE ACT OR AN EXEMPTION FROM
                         SUCH REGISTRATION IS AVAILABLE.

     FOR VALUE RECEIVED,  Empyrean  Diagnostics Ltd., a Wyoming corporation (the
"Company"),  grants the  following  rights to Global  Strategic  Holdings,  Ltd.
("Holder"):

                                   ARTICLE 1.

                                  DEFINITIONS.

     As used herein,  the  following  terms shall have the  following  meanings,
unless the context shall otherwise require:

          (a) "Common Stock" shall mean the common stock,  without par value, of
the Company.

          (b)  "Corporate  Office"  shall mean the office of the Company (or its
successor)  at which at any  particular  time its  principal  business  shall be
administered.

          (c)  "Exercise  Date" shall mean any date upon which the Holder  shall
give the Company a Notice of Exercise.

          (d)  "Exercise  Price"  shall mean the price to be paid to the Company
for each share of Common Stock to be purchased  upon exercise of this Warrant in
accordance with the terms hereof which shall be:
<PAGE>
          $0.75425  per share  from  January 9, 1999 to July 9, 1999
          $0.90510 per share from July 10, 1999 to July 9, 2000
          $1.05595 per share from July 10, 2000 to July 9, 2001

          (e) "Expiration  Date" shall mean 5:00 p.m. (New York time) on July 9,
2001.

          (f) "Purchase Agreement" shall mean that certain Convertible Debenture
and  Warrant  Purchase  Agreement  dated  July 9, 1998,  pursuant  to which this
Warrant has been issued.

          (g)  "SEC"  shall  mean the  United  States  Securities  and  Exchange
Commission.

          (h) "Transfer  Agent" shall mean the Company's  transfer  agent or its
authorized successor.

          (i)  "Underlying  Shares"  shall mean the  shares of the Common  Stock
issuable upon exercise of the Warrant.

                                   ARTICLE 2.

                            EXERCISE AND AGREEMENTS.

     2.1 EXERCISE OF WARRANT.  This Warrant shall entitle  Holder to purchase up
to 662,910  shares of Common Stock (the  "Shares") at the Exercise  Price.  This
Warrant  shall be  exercisable  at any  time  and from  time to time on or after
January 9, 1999 and prior to the Expiration Date (the "Exercise  Period").  This
Warrant and the right to purchase Shares  hereunder shall expire and become void
at the Expiration Date.

     2.2 MANNER OF EXERCISE.

          (a) Holder may exercise this Warrant at any time and from time to time
during the Exercise  Period,  in whole or in part (but not in  denominations  of
fewer than 10,000  Shares,  except upon an exercise of this Warrant with respect
to the  remaining  balance  of  Shares  purchasable  hereunder  at the  time  of
exercise),  by  delivering to the Escrow Agent and the Company (as defined in an
escrow  agreement dated of the same date between the Company and the Holder) (i)
a duly  executed  Notice of  Exercise  in  substantially  the form  attached  as
Appendix 1 hereto and (ii) a bank cashiers,  certified  check,  or wire transfer
for the aggregate Exercise Price of the Shares being purchased.

          (b) From time to time upon exercise of this Warrant, in whole or part,
in accordance with its terms,  the Escrow Agent will deliver stock  certificates
to the Holder representing the number of Shares being purchased pursuant to such
exercise, subject to adjustment as described herein.

                                        2
<PAGE>
          (c) Promptly  following any exercise of this  Warrant,  if the Warrant
has not been fully  exercised  and has not expired,  the Company will deliver to
the Holder a new Warrant for the balance of the Shares covered hereby.

     2.3  TERMINATION.  All rights of the Holder in this Warrant,  to the extent
they have not been exercised, shall terminate on the Expiration Date.

     2.4 NO RIGHTS PRIOR TO EXERCISE.  Prior to its exercise pursuant to Section
2.2 above,  this  Warrant  shall not  entitle  the Holder to any voting or other
rights as Holder of Shares.

     2.5 ADJUSTMENTS.  In case of any reclassification,  capital reorganization,
stock dividend or other change of outstanding shares of Common Stock, or in case
of any  consolidation or merger of the Company with or into another  corporation
(other than a  consolidation  or merger in which the  Company is the  continuing
corporation  and  which  does  not  result  in  any  reclassification,   capital
reorganization,  stock dividend or other change of outstanding  shares or Common
Stock),  or in case of any sale or  conveyance  to  another  corporation  of the
property  of the  Company as, or  substantially  as, an  entirety  (other than a
sale/leaseback,  mortgage or other  financing  transaction),  the Company  shall
cause  effective  provision  to be made so that the Holder  shall have the right
thereafter,  by  exercising  this  Warrant,  to purchase  the kind and number of
shares of stock or other securities or property (including cash) receivable upon
such reclassification,  capital reorganization,  stock dividend or other change,
consolidation, merger, sale or conveyance as the Holder would have been entitled
to receive had the Holder exercised this Warrant in full immediately before such
reclassification,  capital  reorganization,  stock  dividend  or  other  change,
consolidation,  merger,  sale or conveyance.  Any such  provision  shall include
provision  for  adjustments  that  shall  be as  nearly  equivalent  as  may  be
practicable to the  adjustments  provided for in this Section 2.5. The foregoing
provisions  shall  similarly  apply  to  successive  reclassifications,  capital
reorganizations,  stock  dividends  and other changes of  outstanding  shares of
Common Stock and to successive consolidations, mergers, sales or conveyances.

     2.6 FRACTIONAL SHARES. No fractional Shares shall be issuable upon exercise
or  conversion  of this  Warrant and the number of Shares to be issued  shall be
rounded down to the nearest whole Share.  If a fractional  Share interest arises
upon any exercise or conversion of the Warrant, the Company shall eliminate such
fractional  Share  interest by paying Holder the amount  computed by multiplying
the fractional  interest by the closing bid price of a full Share on the date of
the Notice of Exercise.

     2.7 ESCROW.  The Company agrees to enter into the escrow agreement attached
to the Purchase Agreement hereto as Exhibit E (the "Escrow  Agreement"),  and to
issue into said escrow  certificates  to be held by the Escrow Agent (as defined
in the Escrow  Agreement),  registered in the name of the Holder and without any
restrictive legend of any kind,  representing a number of shares of Common Stock
(in 10,000  share  certificates)  equal to the number of shares of this  Warrant
("Escrow Shares").

                                        3
<PAGE>
                                   ARTICLE 3.

                  REPRESENTATIONS AND COVENANTS OF THE COMPANY.

     3.1  Representations  and  Warranties.  The Company  hereby  represents and
warrants to the Holder as follows:

          (a) All Shares  which may be issued upon the  exercise of the purchase
right  represented by this Warrant shall,  upon  issuance,  be duly  authorized,
validly  issued,  fully-paid  and  nonassessable,  and  free  of any  liens  and
encumbrances  except for  restrictions on transfer  provided for herein or under
applicable federal and state securities laws, and not subject to any pre-emptive
rights.

          (b) The Company is a corporation  duly organized and validly  existing
under the laws of the State of Wyoming,  and has the full power and authority to
issue this Warrant and to comply with the terms hereof. The execution,  delivery
and performance by the Company of its obligations under this Warrant, including,
without limitation,  the issuance of the Shares upon any exercise of the Warrant
have been duly authorized by all necessary  corporate  action.  This Warrant has
been duly  executed  and  delivered  by the  Company  and is a valid and binding
obligation of the Company,  enforceable in accordance with its terms,  except as
enforcement may be limited by applicable bankruptcy, insolvency,  reorganization
or similar laws  affecting  enforceability  of creditors'  rights  generally and
except as the  availability  of the remedy of specific  enforcement,  injunctive
relief or other  equitable  relief is  subject  to the  discretion  of the court
before which any proceeding therefor may be brought.

          (c) The  Company is not  subject to or bound by any  provision  of any
certificate or articles of  incorporation or by-laws,  mortgage,  deed of trust,
lease, note, bond, indenture,  other instrument or agreement,  license,  permit,
trust, custodianship,  other restriction or any applicable provision of any law,
statute,  rule, regulation,  judgment,  order, writ, injunction or decree of any
court,  governmental  body,  administrative  agency or  arbitrator  which  could
prevent or be  violated  by or under which there would be a default (or right of
termination)  as a result of the  execution,  delivery  and  performance  by the
Company of this Warrant.

          (d) The  Company  is not  subject  to the  reporting  requirements  of
Section 13 or Section  15d of the  Exchange  Act.  The Company has not sold more
than $750,000 of securities in the last twelve  months.  The Company is eligible
to issue securities exempt from registration  pursuant to Rule 504 of Regulation
D promulgated under the Securities Act.

                                        4
<PAGE>
                                   ARTICLE 4.

                           SECURITIES LAW COMPLIANCE.

     The Shares will be acquired for  Purchaser's own account for investment and
not with a view to, or for resale in connection  with, any  distribution  of the
Shares within the meaning of the Securities Act of 1933. Purchaser  acknowledges
that it is aware that the  issuance of the Shares upon  exercise of this Warrant
has not been registered  pursuant to the Securities Act of 1933 (the "Act"), nor
is it  intended  that  they be  registered,  and the  Purchaser  has no right to
require  that they be  registered,  under the Act or under any state  securities
laws.  The  Purchaser  agrees  that the Shares may not be sold in the absence of
registration  unless such sale is exempt from registration under the Act and any
applicable state securities laws. The Purchaser also  acknowledges that he shall
be  responsible  for compliance  with all conditions on transfer  imposed by any
Commissioner  of  Securities  of any state and for any expenses  incurred by the
Company for legal or  accounting  services in  connection  with  reviewing  such
proposed transfer or issuing opinions in connection  therewith.  The certificate
for the Shares shall bear the following restrictive legend:

     THE SECURITIES EVIDENCED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER
     THE  SECURITIES  ACT OF 1933,  AS AMENDED,  OF THE UNITED STATES OF AMERICA
     (THE  "ACT")  OR THE  SECURITIES  LAWS OF ANY  STATE OF THE  UNITED  STATES
     ("STATE ACT").  THESE  SECURITIES HAVE BEEN ACQUIRED FOR INVESTMENT AND MAY
     NOT BE OFFERED, SOLD, PLEDGED,  HYPOTHECATED,  OR OTHERWISE TRANSFERRED FOR
     VALUE, DIRECTLY OR INDIRECTLY,  IN THE ABSENCE OF AN EFFECTIVE REGISTRATION
     STATEMENT FOR THE SECURITIES  UNDER THE ACT AND COMPLIANCE  WITH APPLICABLE
     STATE ACTS, OR PURSUANT TO AN EXEMPTION FROM REGISTRATION UNDER THE ACT AND
     UNDER  APPLICABLE  STATE ACTS, THE  AVAILABILITY OF WHICH IS ESTABLISHED TO
     THE SATISFACTION OF THE COMPANY.

     If (but without any  obligation to do so under this  Agreement) the Company
proposes to register (including for this purpose a registration  effected by the
Company  for  shareholders  other  than the  Holders)  any of its stock or other
securities  under the Securities Act in connection  with the public  offering of
such  securities  solely for cash (other than a registration  relating solely to
the  sale  of  securities  to  participants  in  a  Company  stock  plan,  or  a
registration  on  any  form  which  does  not  include  substantially  the  same
information  as would be required to be  included  in a  registration  statement
covering the issuance of the Underlying Shares, or a registration of an offering
of securities,  the  underwriter of which objects to  registration of additional
securities),  the Company shall, at such time, promptly give each Holder written
notice of such  registration.  Upon the  written  request of each  Holder  given
within  twenty  days after  mailing of such notice by the  Company,  the Company
shall cause to be registered under such  registration  statement such Underlying
Shares as each such Holder has requested to be registered.

                                        5
<PAGE>
                                   ARTICLE 5.

                                 MISCELLANEOUS.

     5.1 TRANSFER.  This Warrant may not be transferred or assigned, in whole or
in part, at any time,  except in compliance  with  applicable  federal and state
securities  laws  by the  transferor  and  the  transferee  (including,  without
limitation,  the  delivery of an  investment  representation  letter and a legal
opinion reasonably satisfactory to the Company),  provided that this Warrant may
nat be  transferred  or assigned  such that either the Holder or any  transferee
will,  following  such transfer or  assignment,  hold a Warrant for the right to
purchase fewer than 5,000 Shares.

     5.2 TRANSFER  PROCEDURE.  Subject to the provisions of Section 5.1,  Holder
may transfer or assign this Warrant by giving the Company  notice  setting forth
the name,  address  and  taxpayer  identification  number of the  transferee  or
assignee,  if applicable (the "Transferee") and surrendering this Warrant to the
Company for  reissuance  to the  Transferee  (and the Holder,  in the event of a
transfer  or  assignment  of this  Warrant  in part).  (Each of the  persons  or
entities in whose name any such new Warrant shall be issued are herein  referred
to as a Holder").

     5.3 LOSS,  THEFT,  DESTRUCTION OR MUTILATION.  If this Warrant shall became
mutilated or defaced or be destroyed,  lost or stolen, the Company shall execute
and deliver a new Warrant in exchange for and upon surrender and cancellation of
such mutilated or defaced  Warrant or, in lieu of and in  substitution  for such
Warrant so  destroyed,  last or stolen,  upon the Holder filing with the Company
evidence  satisfactory  to it that such Warrant has been so mutilated,  defaced,
destroyed,  last or  stolen.  However,  the  Company  shall  be  entitled,  as a
condition to the execution and delivery of such new Warrant, to demand indemnity
satisfactory  to it  and  payment  of  the  expenses  and  charges  incurred  in
connection with the delivery of such new Warrant.  Any Warrant so surrendered to
the Company shall be canceled.

     5.4 NOTICES.  All notices and other  communications from the Company to the
Holder  or vice  versa  shall be  deemed  delivered  and  effective  when  given
personally,  by  facsimile  transmission  and  confirmed in writing or mailed by
first-class registered or certified mail, postage prepaid at such address and/or
facsimile number as may have been furnished to the Company or the Holder, as the
case may be, in writing by the Company or the Holder from time to time.

     5.5 WAIVER.  This  Warrant and any term hereof may be changed,  waived,  or
terminated  only by an instrument  in writing  signed by the party against which
enforcement of such change, waiver, discharge or termination is sought.

                                        6
<PAGE>
     5.6  GOVERNING  LAW.  This  Warrant  shall be governed by and  construed in
accordance with the laws of the State of New York,  without giving effect to its
principles regarding conflicts of law.

Dated: 7/15/98                          Empyrean Diagnostics, Ltd.
       -----------------------------

Attest: [illegible]                     By: /s/ Stephen Hayter
        ----------------------------        -------------------------------
                                            Stephen Hayter, President & CEO

                                        7

NEITHER THIS WARRANT,  NOR THE SECURITIES  ISSUABLE UPON EXERCISE  HEREOF,  HAVE
BEEN  REGISTERED  UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE  "SECURITIES
ACT"), OR ANY APPLICABLE  STATE  SECURITIES LAW. SUCH SECURITIES MAY NOT BE SOLD
OR  OTHERWISE  TRANSFERRED  UNLESS  (I)  A  REGISTRATION   STATEMENT  UNDER  THE
SECURITIES  ACT AND SUCH  APPLICABLE  STATE  SECURITIES  LAWS SHALL HAVE  BECOME
EFFECTIVE  WITH  REGARD  THERETO OR (II) IN THE  OPINION  OF COUNSEL  REASONABLY
ACCEPTABLE  TO THE  COMPANY,  REGISTRATION  UNDER  THE  SECURITIES  ACT AND SUCH
APPLICABLE  STATE  SECURITIES LAWS IS NOT REQUIRED IN CONNECTION WITH A PROPOSED
SALE OR TRANSFER.

                                     WARRANT

                  TO PURCHASE _________ SHARES OF COMMON STOCK

                              VOID AFTER 5:00 P.M.
                         ARIZONA TIME, FEBRUARY 15, 2001

                           EMPYREAN DIAGNOSTICS, LTD.

                           INCORPORATED UNDER THE LAWS
                             OF THE STATE OF WYOMING

         This  certifies  that,  for  value  received,   ________________,   the
registered  holder  hereof or assigns  (the  "Warrantholder"),  is  entitled  to
purchase from Empyrean Bioscience,  Inc., a Wyoming corporation (the "Company"),
at any time during the period commencing at 9:00 a.m., Arizona time, on February
15, 1999 and before  5:00 p.m.,  Arizona  time,  on February  15,  2001,  at the
purchase price (the "Warrant Price") of $0.10 per Share, the number of shares of
Common  Stock of the Company set forth above.  The number of shares  purchasable
upon  exercise of each Warrant  evidenced  hereby shall be subject to adjustment
from time to time as set forth below.

         In case  the  Company  (i)  declares  or  pays a  dividend  or  makes a
distribution  on the  Common  Stock  payable  in shares of  Common  Stock,  (ii)
subdivides the  outstanding  shares of the Common Stock into a greater number of
shares,  or (iii)  combines  the  outstanding  shares of the Common Stock into a
smaller number of shares,  the Warrant Price in effect immediately prior to such
action shall be adjusted so that the  Warrantholder may receive upon exercise of
this  Warrant  and  payment of the same  aggregate  consideration  the number of
shares of Common Stock of the Company which the  Warrantholder  would have owned
immediately  following  such  action if the  Warrantholder  had  exercised  this
Warrant  immediately  prior  to  such  action.  Such  adjustment  shall  be made
successively whenever any event listed above shall occur.
<PAGE>
         The  Company  hereby  grants  the  Warrantholder  the right to have the
shares of Common  Stock  underlying  the  Warrant  be  registered  for resale as
follows: (1) subject to any prior, senior registration rights, and to a managing
underwriter's discretion to reduce the number of shares available for sale so as
not to impair the sale of shares by the  Company  or any holder of prior  senior
rights, Warrantholder is hereby granted the right to include in any registration
statement  filed under the Securities Act of 1933 by the Company for the sale of
equity  securities all or a portion of the shares underlying the Warrant held by
the  Warrantholder;  notice of its desire to have the shares so registered shall
be provided by the Warrantholder  within ten (10) days after notification by the
Company of its proposal to file a  registration  statement;  and (2) on or after
180 days from the initial  public  offering by the Company of equity  securities
after the date hereof (and excluding a Rule 504 offering as a public  offering),
the right to demand  the  filing of a  registration  statement  relating  to the
shares of Common  Stock  underlying  the Warrant,  provided  that at least fifty
percent (50%) in interest of all of the Warrants exercise such demand. All costs
and  expenses  of either  type of  registration  shall be borne by the  Company,
except for any selling  expenses,  commissions,  or fees of separate counsel for
the Warrantholder or other security  holders.  These rights shall terminate upon
the earlier of (a) three years from the date hereof,  (b) registration of all of
the shares  underlying the Warrant,  or (c) the date on which  Warrantholder  is
able to sell the shares  underlying  the  Warrant  pursuant to Rule 144 during a
three-month period without regard to volume limitations.

         The Warrants  evidenced  hereby may be exercised in whole or in part by
presentation of this Warrant certificate and simultaneous payment of the Warrant
Price at the  principal  office of the  Company.  Payment of such price shall be
made at the option of the Warrantholder in cash or by check.

         Upon any partial exercise of the Warrants evidenced hereby, there shall
be signed and issued to the  Warrantholder a new Warrant  certificate in respect
of the  number  of shares of  Common  Stock as to which the  Warrants  evidenced
hereby  shall not have been  exercised.  These  Warrants may be exchanged at the
office of the Company by surrender of this Warrant certificate properly endorsed
for one or more new  Warrants of the same  aggregate  number of shares of Common
Stock as are  evidenced  by the Warrant or  Warrants  exchanged.  No  fractional
shares of Common  Stock will be issued  upon the  exercise of rights to purchase
hereunder,  but the Company  shall pay the cash value of any  fraction  upon the
exercise of one or more Warrants.

         This Warrant  certificate does not entitle any  Warrantholder to any of
the rights of a stockholder of the Company.

                                        EMPYREAN DIAGNOSTICS, LTD.

                                        By:
                                            ------------------------------------
                                            Stephen Hayter
                                            Chief Executive Officer

ATTEST:


Dated:
       ----------------

                                        2

                                 PROMISSORY NOTE


Original Face Amount: $__________
Maker: EMPYREAN DIAGNOSTICS, LTD., a Wyoming corporation
Dated as of:   February 26, 1999


                  1. PROMISE TO PAY. FOR VALUE RECEIVED,  EMPYREAN  DIAGNOSTICS,
LTD., a Wyoming corporation ("Maker"), promises to pay to ___________ ("Payee"),
or order,  the  principal sum of  _______________  Dollars  ($___________)  with
interest from the date hereof based on a 360-day year payable as follows:

                  1.1 INTEREST RATE.  Interest on the unpaid  principal  balance
outstanding  from  time to time  shall  accrue at an  annual  rate  equal to ten
percent (10%).

                  1.2  INTEREST  PAYMENTS.  Interest  shall  be paid in  monthly
installments on the 15th day of each calendar month commencing March 15, 1999.

                  1.3 MATURITY. The entire unpaid principal balance, all accrued
and unpaid interest, and any other amounts payable hereunder, shall be repaid in
full on August 15, 1999  ("MATURITY  DATE") unless the Maturity Date is extended
as described in section 1.4 below.

                  1.4  EXTENSION  OF  MATURITY.  Maker and Payee may  extend the
Maturity Date upon mutual agreement at any time.

                  2.  PREPAYMENTS.  Maker may prepay the  principal  balance due
under this Note, in whole or in part, without penalty or premium.

                  3. PLACE AND MEANS OF PAYMENTS. All principal and interest due
hereunder is payable in U.S.  Dollars in immediately  available funds at Payee's
office located at __________________________  (or at such other office as may be
designated from time to time by the Payee).

                  4. DEFAULT.

         Maker will be in default  under this Note upon  failure to make payment
of any of the principal  hereof or any interest  thereon when due, which failure
to pay has not been cured within ten (10) days, (an "Event of Default"). Upon an
Event of  Default,  this Note shall  become  immediately  due and payable at the
option of the holder hereof without presentment or demand or any notice to Maker
or any other person obligated hereon.

                  5. SECURITY INTEREST.  For the purpose of securing payment and
performance  under this Note,  the Maker  hereby  grants to the Payee a security
interest in all of Maker's  inventory and accounts  (and all proceeds  thereof).
Payee will release such security  interest upon the payment in full of principal
and interest due under this Note.
<PAGE>
                  6. WAIVERS.  Maker, for itself and its legal  representatives,
successors, and assigns, expressly waives presentment,  demand, protest, notice,
and all other  requirements  of any kind, in connection  with the enforcement or
collection of this Note.

                  7.  ACCELERATION AND WAIVER. IT IS EXPRESSLY AGREED THAT, UPON
THE  OCCURRENCE  OF AN EVENT OF  DEFAULT AS  SPECIFIED  IN SECTION 4, THE UNPAID
PRINCIPAL BALANCE OF AND ANY ACCRUED AND UNPAID INTEREST UNDER THIS NOTE MAY, BY
NOTICE IN  WRITING TO MAKER,  BE  DECLARED  TO BE  IMMEDIATELY  DUE AND  PAYABLE
WITHOUT PRESENTMENT, DEMAND, PROTEST, NOTICE, OR OTHER REQUIREMENTS OF ANY KIND,
ALL OF WHICH ARE HEREBY EXPRESSLY WAIVED BY MAKER.

                  8. ATTORNEYS' FEES. In the event it should become necessary to
employ  counsel to collect or enforce this Note,  and upon the  occurrence of an
Event of Default,  Maker agrees to pay the reasonable  attorneys' fees and costs
(including  those of in-house  counsel) of the holder  hereof,  irrespective  of
whether suit is brought.

                  9.  AMENDMENTS.  This  Note  may  not  be  changed,  modified,
amended, or terminated except by a writing duly executed by Maker and the holder
hereof.

                  10.  HEADINGS.  Section  headings used in this Note are solely
for  convenience of reference,  shall not constitute a part of this Note for any
other purpose, and shall not affect the construction of this Note.

                  11. GOVERNING LAW. THIS NOTE SHALL BE DEEMED TO HAVE BEEN MADE
IN THE STATE OF ARIZONA;  AND THE  VALIDITY  OF THIS NOTE AND THE  CONSTRUCTION,
INTERPRETATION AND ENFORCEMENT OF, AND THE RIGHTS OF THE PARTIES HERETO SHALL BE
DETERMINED  UNDER,  GOVERNED BY, AND  CONSTRUCTED IN ACCORDANCE WITH THE LAWS OF
THE STATE OF ARIZONA.

                  12.  WAIVER OF TRIAL BY JURY.  MAKER  AND PAYEE TO THE  EXTENT
EACH MAY LEGALLY DO SO, HEREBY EXPRESSLY WAIVE ANY RIGHT TO TRIAL BY JURY OF ANY
CLAIM,  DEMAND,  ACTION,  CAUSE OF ACTION,  OR PROCEEDING  ARISING UNDER OR WITH
RESPECT TO THIS NOTE, OR IN ANY WAY CONNECTED WITH, OR RELATED TO, OR INCIDENTAL
TO,  THE  DEALINGS  OF  MAKER  OR  PAYEE  WITH  RESPECT  TO  THIS  NOTE,  OR THE
TRANSACTIONS  RELATED  HERETO,  IN EACH CASE  WHETHER NOW  EXISTING OR HEREAFTER
ARISING,  AND IRRESPECTIVE OF WHETHER SOUNDING IN CONTRACT,  TORT, OR OTHERWISE.
TO THE EXTENT EACH MAY LEGALLY DO SO, MAKER AND PAYEE HEREBY AGREE THAT ANY SUCH
CLAIM,  DEMAND,  ACTION,  CAUSE OF ACTION,  OR PROCEEDING  SHALL BE DECIDED BY A
COURT  TRIAL  WITHOUT  A JURY  AND  THAT  EITHER  PARTY  MAY  FILE  AN  ORIGINAL
COUNTERPART OR A COPY OF THIS SECTION WITH ANY COURT AS WRITTEN  EVIDENCE OF THE
CONSENT OF MAKER TO WAIVER OF ITS RIGHT TO TRIAL BY JURY.

Dated as of February 26, 1999.

                                        2
<PAGE>
                                        EMPYREAN DIAGNOSTICS, LTD.
                                        a Wyoming corporation



                                        By: /s/ Stephen Hayter
                                            ------------------------------------
                                            Name: Stephen Hayter
                                            Title: Chief Executive Officer

                                        3


                                                                       NO. K-___

                            EMPYREAN BIOSCIENCE, INC.

                         SERIES "K" WARRANT CERTIFICATE


================================================================================

Name of Holder...................   ____________________________________________

Address of Holder................   ____________________________________________

Number of Shares.................   ____________________________________________

                                    $0.60 per share if exercised on or before
                                    March 17, 2000

Purchase Price per Share.........   $0.75 per share if exercised on or before
                                    March 17, 2001

Warrant Expiration Date..........   March 17, 2001

Warrant Effective Date...........   March 17, 1999

================================================================================

     NEITHER THIS SERIES "K" WARRANT OR THE SHARES OF COMMON  STOCK  PURCHASABLE
     UPON EXERCISE OF THIS WARRANT (COLLECTIVELY, "THE SECURITIES REPRESENTED BY
     THIS  CERTIFICATE")  HAVE BEEN REGISTERED WITH THE UNITED STATES SECURITIES
     AND EXCHANGE  COMMISSION (THE  "COMMISSION")  UNDER SECTION 5 OF THE UNITED
     STATES  SECURITIES  ACT OF 1933,  AS AMENDED  (THE  "SECURITIES  ACT"),  IN
     RELIANCE UPON ONE OR MORE  EXEMPTIONS FROM  REGISTRATION  OR  QUALIFICATION
     AFFORDED BY THE SECURITIES  ACT AND/OR RULES  PROMULGATED BY THE COMMISSION
     PURSUANT THERETO. THE SECURITIES  REPRESENTED BY THIS CERTIFICATE HAVE ALSO
     NOT BEEN  REGISTERED OR QUALIFIED (AS THE CASE MAY BE) UNDER THE SECURITIES
     LAWS OF ANY STATE OR TERRITORY OF THE UNITED  STATES (THE "BLUE SKY LAWS"),
     IN RELIANCE UPON ONE OR MORE EXEMPTIONS FROM  REGISTRATION OR QUALIFICATION
     QUALIFIED (AS THE CASE MAY BE) AFFORDED UNDER SUCH SECURITIES LAWS. NEITHER
     THE  COMMISSION  NOR ANY  SECURITIES  REGULATORY  AGENCY  OF ANY  STATE  OR
     TERRITORY OF THE UNITED STATES HAVE REVIEWED OR PASSED UPON OR ENDORSED THE
     MERITS OF AN INVESTMENT IN THE SECURITIES  REPRESENTED BY THIS CERTIFICATE,
     AND ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

     THE  SECURITIES  REPRESENTED BY THIS  CERTIFICATE  MUST BE ACQUIRED FOR THE
     HOLDER'S OWN ACCOUNT FOR  INVESTMENT  PURPOSES ONLY AND NOT WITH A VIEW FOR
     RESALE OR DISTRIBUTION.  THE SECURITIES REPRESENTED BY THIS CERTIFICATE ARE
     "RESTRICTED  SECURITIES"  WITHIN THE MEANING OF RULE 144 PROMULGATED  UNDER
     THE SECURITIES ACT. THE SECURITIES  REPRESENTED BY THIS CERTIFICATE MAY NOT
     BE NOT BE SOLD, TRANSFERRED, ASSIGNED OR HYPOTHECATED, OR OFFERED FOR SALE,
     TRANSFER,  ASSIGNMENT OR HYPOTHECATION,  WITHIN THE UNITED STATES OR ANY OF
     ITS TERRITORIES OR TO A UNITED STATES PERSON,  UNLESS:  (i) SUCH SECURITIES
     ARE REGISTERED  UNDER SECTION 5 OF THE SECURITIES ACT AND/OR  REGISTERED OR
     QUALIFIED  PURSUANT TO ANY  APPLICABLE  BLUE SKY LAWS; OR (ii) THE PROPOSED
     TRANSACTION  IS  EXEMPT  FROM  THE  REGISTRATION  AND  PROSPECTUS  DELIVERY
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

     REQUIREMENTS OF THE SECURITIES ACT AND THE REGISTRATION  AND  QUALIFICATION
     PROVISIONS  OF ANY  APPLICABLE  BLUE SKY LAWS.  THE TRANSFER  AGENT (OR THE
     COMPANY IF THEN ACTING AS ITS  TRANSFER  AGENT) WILL REFUSE TO TRANSFER THE
     SECURITIES  REPRESENTED BY THIS CERTIFICATE UNLESS PRESENTED WITH A WRITTEN
     OPINION  SATISFACTORY  TO LEGAL  COUNSEL FOR THE COMPANY (OR A NO-ACTION OR
     INTERPRETIVE  LETTER  FROM  THE  COMMISSION  AND/OR  SECURITIES  REGULATORY
     AGENCIES OF ANY APPLICABLE  STATE OR TERRITORY OF THE UNITED STATES) TO THE
     EFFECT THAT SUCH REGISTRATION AND PROSPECTUS  DELIVERY  REQUIREMENTS  UNDER
     THE  SECURITIES ACT AND SUCH  REGISTRATION  OR  QUALIFICATION  REQUIREMENTS
     UNDER THE BLUE SKY LAWS ARE NOT REQUIRED  UNDER THE  CIRCUMSTANCES  OF SUCH
     SALE,  TRANSFER,  ASSIGNMENT OR HYPOTHECATION.  AS A RESULT, THE SECURITIES
     REPRESENTED BY THIS CERTIFICATE ARE SUITABLE ONLY FOR CERTAIN SOPHISTICATED
     AND QUALIFIED INVESTORS WHO CAN BEAR THE FINANCIAL RISK OF AN INVESTMENT IN
     THESE SECURITIES FOR AN INDEFINITE PERIOD OF TIME.

- --------------------------------------------------------------------------------

EMPYREAN  BIOSCIENCE,   INC.,  a  Wyoming  corporation  (the  "Company"),  whose
principal executive office is located at 2238 West Lone Cactus Drive, Suite 200,
Phoenix,  Arizona 85027,  hereby  certifies  that,  for valuable  consideration,
receipt of which consideration is hereby acknowledged,  the Holder identified on
the cover page hereof (the  "Holder") is entitled to purchase from the Company a
number of unregistered  shares (the "Shares") of the Company's  Common Stock, no
par value (the  "Common  Stock")  designated  on the cover page  hereof,  at the
Purchase  Price per Share  designated  on the cover page hereof  (the  "Purchase
Price"), subject to the following terms and conditions.

1. EXERCISE

     (a)  TIME OF  EXERCISE.  This  Warrant may be exercised in whole or in part
          (but not as to  fractional  shares)  at the  executive  office  of the
          Company,  at any time or from time to time,  provided,  however,  that
          this Series "K" Warrant (the  "Warrant")  shall expire and be null and
          void and of no further  force or effect if not exercised in the manner
          herein provided,  by 5:00 p.m., Phoenix Time, on or before the Warrant
          Expiration Date designated above.

     (b)  MANNER OF EXERCISE.  This Warrant is exercisable at the Purchase Price
          per Share,  subject to  adjustment  as  provided  in section 5 hereof.
          Exercise of this Warrant shall be effectuated  solely by the surrender
          of this Warrant  with the annexed  Notice of Exercise  duly  executed,
          together with payment of the Purchase  Price for the Shares  purchased
          (and  any  applicable  transfer  taxes)  at  the  Company's  principal
          executive offices (as currently  identified  above).  Payment shall be
          made by cash, by cashier's  check payable to the order of the Company,
          or  by  other  immediately  available  funds,  all  in  U.S.  dollars,
          provided, however, the Company may, in its sole discretion and without
          any  obligation  to do  so,  accept  any  of the  following  forms  of
          consideration in full or partial payment for the Shares in lieu of the
          foregoing:  (i)  shares  of  Common  Stock  owned by the  Holder  duly
          endorsed  for  transfer to the  Company,  with a fair market value (as
          determined  by the  Company)  on the  date of  delivery  equal  to the
          aggregate  Purchase  Price of the  Shares  with  respect to which this
          Warrant  or  portion  is  thereby  exercised;  (ii) the  surrender  or
          relinquishment of options,  warrants or other rights to acquire Common
          Stock held by the Holder,  with a fair market value (as  determined by

                                       -2-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          the Company) on the date of delivery  equal to the aggregate  Purchase
          Price of the Shares with  respect to which this  Warrant or portion is
          thereby  exercised;  (iii) a full  recourse  promissory  note  bearing
          interest at a rate as shall then  preclude the  imputation of interest
          under the Internal Revenue Code of 1986, as amended,  and payable upon
          such terms as may be  prescribed  by the  Company  and secured by such
          property  as may be  prescribed  by the Company  (notwithstanding  the
          foregoing,  no Warrant may be  exercised  by delivery of a  promissory
          note or by a loan from the Company if such loan or other  extension of
          credit is prohibited by law at the time of exercise of this Warrant or
          does not comply with the provisions of Regulation G promulgated by the
          Federal  Reserve  Board with respect to "margin  stock" if the Company
          and the  Holder  are then  subject to such  Regulation);  and/or  (iv)
          property   of  any  kind   which   constitutes   good   and   valuable
          consideration.

     (c)  DELIVERY  OF  STOCK  CERTIFICATES.  As  soon as  practicable,  but not
          exceeding thirty (30) days, after complete or partial exercise of this
          Warrant and all required deliveries by the Holder, the Company, at its
          expense,  shall  cause  to be  issued  in the  name  of the  Holder  a
          certificate  or  certificates   for  the  number  of  fully  paid  and
          non-assessable  shares of Common  Stock to which the  Holder  shall be
          entitled  upon  such  exercise,  together  with  such  other  stock or
          securities  or  property  or  combination  thereof to which the Holder
          shall be entitled upon such  exercise,  determined in accordance  with
          section 5 hereof.

     (d)  RECORD  DATE  OF  TRANSFER  OF  SHARES.  Irrespective  of the  date of
          issuance and delivery of  certificates  for any shares of Common Stock
          or other securities  issuable upon the exercise of this Warrant,  each
          person (including a corporation or partnership) in whose name any such
          certificate  is to be issued  shall for all purposes be deemed to have
          become the holder of record of the  Common  Stock or other  securities
          represented  thereby immediately prior to the close of business on the
          date on which  payment of the Purchase  Price with  annexed  Notice of
          Exercise duly executed is received by the Company.

2. NAMED HOLDER DEEMED OWNER

The Company,  any conversion  agent, and any registrar for this Warrant may deem
and treat the Holder  hereinabove  named as the absolute  owner of this Warrant;
provided,  however,  in the event the Holder hereinabove named (or any successor
thereto in accordance  with the terms of this section 2) shall have delivered to
the Company at its principal  executive  office  written  notice  requesting the
Transfer  of this  Warrant (as such term is defined in section 9) or any portion
thereof,  the Company shall, so long as the requirements for transfer  described
in section 9 hereof have been satisfied, treat the assignee or transferee as the
Holder  for the  purpose of  exercise  hereof  and for all other  purposes,  and
neither the Company nor any conversion agent nor any registrar shall be affected
by any notice to the contrary.

3. NO STOCKHOLDER RIGHTS

The  Holder  shall  not be,  nor  have any of the  rights  or  privileges  of, a
stockholder  of the  Company  with  respect to this  Warrant or any  unexercised
Shares  including,  by way of example and not limitation,  the right to vote for
the election of directors or upon any matter  submitted to  stockholders  at any
meeting thereof,  or to give or withhold consent to any corporate  action, or to
receive notice of meetings or other actions  affecting  stockholders  (except as
expressly  provided in this Warrant),  or to receive  dividends,  distributions,
subscription rights or otherwise (except as expressly provided in this Warrant),
unless and until all conditions for exercise of this Warrant shall be satisfied,

                                       -3-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

and this Warrant is duly exercised and the purchased  Shares are duly issued and
delivered,  at which time the Holder shall become a  stockholder  of the Company
with respect to such issued Shares and, in such  capacity,  shall  thereafter be
fully entitled to receive dividends (if any are declared and paid), to vote, and
to  exercise  all other  rights of a  stockholder  with  respect to such  issued
Shares.

4. RIGHT TO NOTICE OF CERTAIN EVENTS

The Company shall give written  notice of the following  events to the Holder of
this  Warrant in the event this  Warrant  has not expired and has not been fully
exercised by the Holder:

     (a)  The  Company  shall fix a record  date of the holders of its shares of
          Common Stock for the purpose of  entitling  them to receive a dividend
          or distribution; or

     (b)  A merger or consolidation or stock exchange or divisive reorganization
          (i.e.,  spin-off,  split-off or split-up) or other  reorganization  in
          which the Company and/or its  stockholders  are to be a party;  or the
          sale, transfer,  exchange or other disposition by the Company of fifty
          percent  (50%) or more of its  assets in a single or series of related
          transactions;  or the sale, transfer, exchange or other disposition of
          fifty  percent  (50%) or more of the capital stock of the Company in a
          single or series of related transactions,  with the exception, in each
          of the above cases,  of a transaction  whose  principal  purpose is to
          change the State in which the  Company is  incorporated,  or to form a
          holding company,  or to effect a similar  reorganization as to form of
          entity without change of beneficial ownership.

     (c)  The  sale,   transfer,   exchange  or  other  disposition  of  all  or
          substantially all of the assets of the Company in complete liquidation
          or  dissolution  of the Company,  with the  exception of a transaction
          whose principal purpose is to change the State in which the Company is
          incorporated,  or to form a  holding  company,  or to effect a similar
          reorganization  as to form of  entity  without  change  of  beneficial
          ownership,  whereupon  this Warrant  will be assumed by the  successor
          entity.

In the case of the occurrence of any of the events  described in this section 4,
the  Company  shall  give  written  notice of such  event to the  Holder of this
Warrant at least  fifteen  (15) days prior to the date fixed as a record date or
the date of closing the transfer books for the determination of the shareholders
entitled to receive such dividend,  distribution,  convertible  or  exchangeable
securities or  subscription  rights  described in subsection (a), or entitled to
vote on such proposed  transactions  described in subsections  (b) and (c). Such
notice shall specify such record date or the date of closing the transfer books,
as the case may be.  Failure to give such notice or any defect therein shall not
affect the validity of any action taken in connection  with the  declaration  or
payment of any such dividend or the issuance of any  convertible or exchangeable
securities,  or any  subscription  rights,  options  or  warrants  described  in
subsection (a) or any proposed  transactions  described in  subsections  (b) and
(c).

5. ADJUSTMENTS

     (a)  COMMON STOCK  RECAPITALIZATION  OR  RECLASSIFICATION;  COMBINATION  OR
          REVERSE STOCK SPLIT; FORWARD STOCK SPLIT. If (i) outstanding shares of
          Common Stock are subdivided  into a greater number of shares by reason
          of recapitalization or reclassification,  or (ii) a dividend in Common
          Stock  shall be paid or  distributed  in respect of the Common  Stock,

                                       -4-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          then the number of Shares which a Holder is entitled to purchase under
          this  Warrant,  and the  Purchase  Price  for such  Shares,  in effect
          immediately  prior to such  subdivision  or at the record date of such
          dividend  shall,   simultaneously   with  the  effectiveness  of  such
          subdivision or immediately after the record date of such dividend,  be
          proportionately  increased and reduced,  respectively.  If outstanding
          shares of Common Stock are combined  into a lesser number of shares by
          reason of  combination  or  reverse  stock  split,  then the number of
          Shares which a Holder is entitled to purchase under this Warrant,  and
          the Purchase  Price for such Shares,  in effect  immediately  prior to
          such combination shall,  simultaneously with the effectiveness of such
          combination, be proportionately reduced and increased, respectively.

     (b)  CONSOLIDATION   OR   MERGER;   EXCHANGE   OF   SECURITIES;    DIVISIVE
          REORGANIZATION;  OTHER REORGANIZATION OR RECLASSIFICATION.  In case of
          (i) the  consolidation,  merger,  combination or exchange of shares of
          capital stock with another entity, or (ii) the divisive reorganization
          of the Company (i.e., split-up,  spin-off or split-off),  or (iii) any
          capital  reorganization or any reclassification of Common Stock (other
          than  a  recapitalization  or  reclassification   described  above  in
          subsection (a)), the Holder shall thereafter be entitled upon exercise
          of this  Warrant to purchase  the kind and number of shares of capital
          stock  or  other  securities  or  property  of  the  Company  (or  its
          successor{s})  receivable upon such event by a holder of the number of
          Shares  which this Warrant  entitles  the Holder to purchase  from the
          Company  immediately  prior to such  event.  In every such  case,  the
          Company  may  appropriately  adjust the number of Shares  which may be
          issued under this Warrant,  the Purchase Price therefore,  and any and
          all other matters deemed appropriate by the Company.

     (c)  ADJUSTMENTS  DETERMINED IN SOLE DISCRETION OF COMPANY. All adjustments
          to be made pursuant to the foregoing  subsection shall be made in such
          manner as the  Company  shall  deem  equitable  and  appropriate,  the
          determination of the Company shall be final, binding and conclusive.

     (d)  NO OTHER  RIGHTS TO  HOLDER.  Except  as  expressly  provided  in this
          section  5: (i) the  Holder  shall  have no  rights  by  reason of any
          subdivision or  consolidation  of shares of capital stock of any class
          or the payment of any stock dividend or any other increase or decrease
          in  the  number  of  shares  of  stock  of any  class,  and  (ii)  the
          dissolution,    liquidation,   merger,   consolidation   or   divisive
          reorganization  or sale of  assets  or  stock to  another  corporation
          (including any Approved Corporate Transactions as such term is defined
          in section 6), or any issue by the Company of shares of capital  stock
          of any class, or warrants or options or rights to purchase  securities
          (including securities  convertible into shares of capital stock of any
          class), shall not affect, and no adjustment by reason thereof shall be
          made with  respect to, the number of, or the  Purchase  Price for, the
          Shares. The sale of this Warrant shall not in any way affect or impede
          the   right   or   power   of  the   Company   to  make   adjustments,
          reclassifications,  reorganizations  or  changes  of  its  capital  or
          business structure or to merge, consolidate, dissolve or liquidate, or
          to sell or transfer all or any part of its business or assets.


6. APPROVED CORPORATE TRANSACTIONS

In the event of the occurrence of any Approved Corporate Transaction (as defined
below),  or in the  event of any  change  in  applicable  laws,  regulations  or
accounting  principles,  the Company in its  discretion is hereby  authorized to

                                       -5-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

take any one or more of the following  actions  whenever the Company  determines
that such action is appropriate in order to facilitate  such Approved  Corporate
Transactions or to give effect to changes in laws, regulations or principles:

     (a)  PURCHASE  OR  REPLACEMENT  OF  WARRANT.   In  its  sole  and  absolute
          discretion,  and on such terms and conditions as it deems appropriate,
          the  Company may provide by action  taken prior to the  occurrence  of
          such  transaction  or  event  and  either  automatically  or upon  the
          Holder's request, for any one or combination of the following: (1) the
          purchase  of this  Warrant  for an amount of cash  equal to the amount
          that could have been attained  upon the exercise of this  Warrant,  or
          realization  of the Holder's  rights had this  Warrant been  currently
          exercisable or payable or fully vested; and/or (ii) the replacement of
          this Warrant  with other  rights or property  (which may or may not be
          securities) selected by the Company in its sole discretion

     (b)  ACCELERATION OF EXPIRATION DATE. In its sole and absolute  discretion,
          and on such terms and conditions as it deems appropriate,  the Company
          may  provide,  by  action  taken  prior  to  the  occurrence  of  such
          transaction or event, that this Warrant may not be exercised after the
          occurrence of such event; provided,  however, the Holder must be given
          the  opportunity,  for  a  specified  period  of  time  prior  to  the
          consummation of such  transaction,  to exercise this Warrant as to all
          Shares covered thereby.

     (c)  ASSUMPTION OR SUBSTITUTION.  In its sole and absolute discretion,  and
          on such terms and conditions as it deems appropriate,  the Company may
          provide,  by action taken prior to the occurrence of such  transaction
          or event,  that this  Warrant be assumed by the  successor or survivor
          corporation,   or  a  parent  or  subsidiary   thereof,  or  shall  be
          substituted for by similar warrants  covering the capital stock of the
          successor or survivor corporation,  or a parent or subsidiary thereof,
          with  appropriate  adjustments as to the number and kind of shares and
          prices.

7. PAYMENT OF TAXES

All Shares  issued upon the  exercise of this Warrant  shall be validly  issued,
fully  paid and  non-assessable  and the  Company  shall pay all taxes and other
governmental  charges  (other than income tax) that may be imposed in respect of
this issue or delivery thereof.  The Company shall not be required,  however, to
pay any tax or other charge imposed in connection with any Transfer attributable
to the issue of any  certificate  for  shares in any name other than that of the
Holder,  and in such case the Company  shall not be required to issue or deliver
any stock  certificate  until  such tax or other  charge has been paid or it has
been  established to the Company's  satisfaction  that no tax or other charge is
due

8. LEGEND

The Shares  issuable upon the exercise of this Warrant shall bear the legend set
forth on the first page of this Warrant  (except that such legend shall refer to
"Shares"  instead  of  "Securities")  or a legend of similar  import,  provided,
however, that that the Company, without any obligation to do so, may permit such
legend to be removed from this  Warrant,  or in the case of the  certificate  or
other instrument  representing the Shares,  may permit such legend not be placed
upon, or may permit such legend to be removed  from,  such  certificate,  as the
case  may be,  in the  event  such  legend  is no  longer  necessary  to  assure
compliance with the Securities Act.

                                       -6-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

9. TRANSFER CONDITIONS

This  Warrant  shall be  registered  in the  Holder's  name on the  books of the
Company at the Company Office in accordance  with section 2. No sale,  transfer,
assignment,  pledge,  hypothecation  or other  disposition  of this  Warrant  (a
"Transfer")  shall be valid unless made at the Company  Office by the registered
Holder  hereof or by his, her or its  attorney  duly  authorized  in writing and
similarly noted hereon.  No Transfer shall be effective  unless it has satisfied
the following pre-conditions:

     (a)  The  Transfer of any portion of this  Warrant may only be made (to the
          extent possible) in increments of outstanding principal in whole share
          increments.

     (b)  Prior to the  Transfer,  the Holder has, at his, her or its'  expense,
          either:  (i)  furnished  the Company  with an opinion of the  Holder's
          counsel  in form and  substance  satisfactory  to the  Company  to the
          effect  that the  Transfer  is exempted  from and  therefore  will not
          require  registration  of this Warrant under the Securities Act or the
          securities  laws of the state in which the Holder  then  resides,  and
          counsel for the Company  shall have  concurred in such opinion and the
          Company  shall have  advised the Holder of such  concurrence;  or (ii)
          satisfied the Company that a registration  statement on Form S-1 under
          the  Securities  Act (or any other form  appropriate  for the  purpose
          under the  Securities  Act or any form  replacing  any such form) with
          respect  to this  Warrant  shall  be then  effective,  and  that  such
          disposition shall have been  appropriately  qualified or registered in
          accordance with the applicable  securities law of the state the Holder
          is then resident.

     (c)  The Company shall have given prior written  consent to such  Transfer,
          which consent the Company shall not unreasonably withhold. The Company
          shall not be deemed to have withheld its reasonable  consent should it
          refuse to permit  the  Holder to  Transfer  of this  Warrant  to (i) a
          direct or indirect  competitor  of the Company,  or (ii) to any Person
          (other than a  stockholder  of the  Company)  involved in an actual or
          potential dispute with the Company.

     (d)  The proposed transferee (i) shall have represented to the Company that
          he, she or it has been informed and understands  the investment  risks
          associated  with the purchase of this Warrant,  and (ii)  covenants to
          hold the Company  harmless with respect to any matter  concerning  the
          proposed transferee's  acquisition of this Warrant including,  without
          limitation,  any claims that the transferor  and/or the Company failed
          to fully disclose or misrepresented material facts.

Upon satisfaction of the foregoing  conditions,  the Company shall register this
Warrant under the name of the proposed assignee or transferee.

The term "Transfer" means any transfer or alienation of this Warrant which would
directly or indirectly change the legal or beneficial ownership thereof, whether
voluntary  or by  operation  of law,  regardless  of  payment  or  provision  of
consideration,  including,  by way of example and not limitation:  (i) the sale,
assignment,  bequest or gift of this Warrant;  (ii) any transaction that creates
or grants an option,  warrant,  or right to obtain an interest in this  Warrant;
(iii) any  transaction  that  creates a form of joint  ownership in this Warrant
between  the Holder and one or more other  Persons;  (iv) any  Transfer  of this
Warrant to a creditor of the Holder, including the hypothecation, encumbrance or
pledge of this Warrant or any interest therein,  or the attachment or imposition

                                       -7-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

of a lien by a creditor of the Holder on this  Warrant or any  interest  therein
which is not released within thirty (30) days after the imposition thereof;  (v)
any distribution by a Holder which is an entity to its  stockholders,  partners,
co-venturers  or  members,  as the case may be;  or (vi) any  distribution  by a
Holder  which is a fiduciary  such as a trustee or  custodian to its settlors or
beneficiaries.

10. MUTILATED, DESTROYED, LOST OR STOLEN WARRANTS

     (a)  MUTILATED WARRANT.  This Warrant, if mutilated,  may be surrendered to
          the Company and  thereupon  the Company  shall  execute and deliver in
          exchange therefor a new Warrant of like tenor and principal amount.

     (b)  DESTRUCTION,  LOSS OR THEFT OF WARRANT.  If there be  delivered to the
          Company  (i)  evidence  to  the  satisfaction  of the  Company  of the
          destruction,  loss or theft of this Warrant, and (ii) such security or
          indemnity as may be required by the Company to save it harmless, then,
          in the  absence of notice to the  Company  that this  Warrant has been
          assigned  or  transferred  pursuant  to section 9, the  Company  shall
          execute  and  deliver in lieu of this  Warrant,  a new Warrant of like
          tenor and principal amount.

     (c)  TAXES.  Upon  issuance of any new Warrant  under this  section 10, the
          Company may require the payment of a sum  sufficient  to cover any tax
          or other  governmental  charge that may be imposed in relation thereto
          and any other expenses connected therewith.

     (d)  LEGAL  AFFECT.  The  provisions  of this section 10 are  exclusive and
          shall  preclude  (to the extent  lawful) all other rights and remedies
          with  respect to the  replacement  and/or  exercise of this Warrant if
          mutilated, destroyed, lost or stolen.

11. RESERVATION OF COMMON STOCK

The Company shall at all times reserve and keep  available out of its authorized
but unissued shares of Common Stock, solely for the purpose of issuance upon the
exercise  of this  Warrant,  such  number of shares of Common  Stock as shall be
issuable upon the exercise hereof.  The Company  covenants and agrees that, upon
exercise of this Warrant and payment of the Purchase Price  thereof,  all shares
of Common Stock  issuable upon such exercise  shall be duly and validly  issued,
fully paid and non-assessable.

12. NO IMPAIRMENT

The Company  will not, by  amendment  to its  Certificate  of  Incorporation  or
through any other  voluntary  action,  avoid or seek to avoid the  observance or
performance of any of the terms of this Warrant,  but will at all times, in good
faith,  assist all such action as may be  necessary or  appropriate  in order to
protect the rights of the Holder against dilution or other  impairment.  Without
limiting the generality of the foregoing,  the Company will take all such action
as may be  necessary  or  appropriate  in order that the Company may validly and
legally  issue  fully paid and  nonassessable  stock upon the  exercise  of this
Warrant.

                                       -8-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

13. RIGHT TO NOTICE OF CERTAIN EVENTS

If at any  time  prior  to the  expiration  of this  Warrant  and  prior  to its
exercise, any of the following events shall occur:

     (a)  The  Company  shall fix a record  date of the holders of its shares of
          Common Stock for the purpose of  entitling  them to receive a dividend
          or distribution; or

     (b)  The  Company  shall  offer to the  holders  of its  Common  Stock  any
          additional  shares  of  capital  stock of the  Company  or  securities
          convertible  into or  exchangeable  for shares of capital stock of the
          Company,  or any  option  (except  for  options  to be  granted to the
          Company's  employees  pursuant to a stock option plan  approved by the
          Company's  Board  of  Directors),   right  or  warrant,  to  subscribe
          therefor; or

     (c)  A merger, consolidation, dissolution, liquidation or winding up of the
          Company or a sale of all or substantially all of its property,  assets
          and business as an entirety shall be proposed;

then the Company  shall give written  notice of such event to the Holder of this
Warrant at least  fifteen  (15) days prior to the date fixed as a record date or
the date of closing the transfer books for the determination of the shareholders
entitled to receive such dividend,  distribution,  convertible  or  exchangeable
securities  or  subscription  rights,  or  entitled  to vote  on  such  proposed
dissolution,  liquidation,  winding up or sale.  Such notice shall  specify such
record  date or the date of  closing  the  transfer  books,  as the case may be.
Failure to give such notice or any defect  therein shall not affect the validity
of any action taken in connection  with the  declaration  or payment of any such
dividend or the  issuance of any  convertible  or  exchangeable  securities,  or
subscription   rights,   options  or  warrants  or  any  proposed   dissolution,
liquidation, winding up or sale.

14. HOLDER'S REGISTRATION RIGHTS

     (a)  REGISTRATION BY COMPANY. Whenever the Company proposes to register any
          Common Stock under the Securities Act for a public offering through an
          independent underwriter(s), whether as a primary or secondary offering
          (or  pursuant  to  registration  rights  granted  to  holders of other
          securities of the Company),  the Company shall cause to be included in
          such  registration all of the shares which may be issued upon exercise
          of this Warrant (the  "Warrant  Shares");  provided,  however,  Holder
          shall,  as a  condition  of  such  registration  if  requested  by the
          underwriter(s),  agree to  subject  the  Warrant  Shares  to a lock-up
          provision  for a period  not to  exceed  twenty-four  months  from the
          effective date of such registration statement.

     (b)  SALE OF SHARES AS PART OF PUBLIC  OFFERING.  The Company shall have no
          obligation to require the  underwriter(s)  in any underwritten  public
          offering  of the Common  Stock to sell any  Warrant  Shares as part of
          such public offering. In the event the underwriter(s) sell the Warrant
          Shares as part of such public offering, the Company will afford Holder
          the  right to  participate  as a selling  stockholder  as part of such
          Offering,  subject to any priority selling rights  previously given by
          the  Company  to any  other  stockholders.  Subject  to such  priority
          selling  rights,  if the total  number  of  shares of stock  which all
          selling  stockholders  of the Company  request be sold as part of such
          public offering exceeds the number of shares which the  underwriter(s)
          allow to be sold, then the shares so included shall be apportioned pro

                                       -9-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          rata among the electing  selling  stockholders  according to the total
          number of shares of Common  Stock  requested  to be  included  in such
          public  offering  by  said  selling  stockholders,  or in  such  other
          proportions   as  shall  be  mutually   agreed  to  by  such   selling
          stockholders.

     (c)  FURNISH  INFORMATION.  It  shall  be  a  condition  precedent  to  the
          obligations of the Company to take any action pursuant to this section
          14  that  Holder  shall   furnish  to  the  Company  in  writing  such
          information  regarding Holder,  the Warrant Shares held by Holder, and
          the  intended  method of  disposition  thereof  as the  Company  shall
          reasonably  request and as shall be required  in  connection  with the
          action to be taken by the Company.

     (d)  REGISTRATION  EXPENSES.  The Company shall bear all  registration  and
          qualification  fees and  expenses  to register  the shares;  provided,
          however,  in the event  Holder  sells  Warrant  Shares as part of such
          public  offering,  they shall, if requested by the Company,  bear such
          portion of the underwriting  commissions paid to the underwriter(s) as
          the  number  of shares of  Common  Stock  sold as part of such  public
          offering by such selling Holders bear to the total number of shares of
          Common Stock sold in such Offering.  In addition,  each Holder selling
          Warrant Shares as part of such public offering shall bear the fees and
          cost of his, her or its own counsel.

     (e)  DELAY  OF   REGISTRATION.   So  long  as  the  Company  complies  with
          sub-sections  (a) and (b) of this  section  14,  Holder  shall have no
          right to take any action to restrain,  enjoin or  otherwise  delay any
          registration as the result of any  controversy  which might arise with
          respect to the interpretation or implementation of this section 14.

15. MODIFICATION OF WARRANT TO COMPLY WITH LAWS OR RULES

The Company may, at any time or from  time-to-time,  without  receiving  further
consideration from, or paying any consideration to, the Holder,  modify or amend
this  Warrant to the extent  deemed  necessary  by the  Company to comport  with
changes in  securities,  tax or other laws or rules,  regulations  or regulatory
interpretations  thereof  applicable to this Warrant or to comply with the rules
or requirements of any stock exchange or Nasdaq.

16. NON-LIABILITY FOR DEBTS

This Warrant shall not be liable for  satisfaction of the debts,  contracts,  or
engagements of the Holder,  or the Holder's  successors in interest as permitted
under this Warrant,  or be subject to involuntary  Transfer for the benefit of a
creditor of the Holder by judgment, levy, attachment,  garnishment, or any other
legal  or  equitable  proceeding  (including  bankruptcy),   and  any  attempted
disposition thereof shall be null and void ab initio and of no further force and
effect.

17. MISCELLANEOUS

     (a)  PREPARATION  OF WARRANT  CERTIFICATE.  This  Warrant  Certificate  was
          prepared by the Company  solely on behalf of the  Company.  Each party
          acknowledges  that: (i) he, she or it had the advice of, or sufficient
          opportunity  to obtain the  advice  of,  legal  counsel  separate  and

                                      -10-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          independent  of legal  counsel  for any other party  hereto;  (ii) the
          terms of the transaction  contemplated by this Warrant Certificate are
          fair  and  reasonable  to  such  party;   and  (iii)  such  party  has
          voluntarily entered into the transaction  contemplated by this Warrant
          Certificate   without   duress  or   coercion.   Each  party   further
          acknowledges  such party was not  represented  by the legal counsel of
          any other party hereto in connection with the transaction contemplated
          by this  Warrant  Certificate,  nor was such party under any belief or
          understanding that such legal counsel was representing his, her or its
          interests.  Each party agrees that no conflict,  omission or ambiguity
          in this Warrant Certificate,  or the interpretation  thereof, shall be
          presumed,  implied or otherwise  construed  against the Company or any
          other party to this Warrant  Certificate  on the basis that such party
          was responsible for drafting this Warrant Certificate.

     (b)  COOPERATION.  Each party agrees,  without  further  consideration,  to
          cooperate and diligently  perform any further acts,  deeds and things,
          and to  execute  and  deliver  any  documents  that may be  reasonably
          necessary or otherwise  reasonably  required to consummate,  evidence,
          confirm  and/or  carry out the intent and  provisions  of this Warrant
          Certificate, all without undue delay or expense.

     (c)  INTERPRETATION.

          (i)    SURVIVAL.  All representations and warranties made by any party
                 in connection with any transaction contemplated by this Warrant
                 Certificate shall, irrespective of any investigation made by or
                 on behalf of any other party hereto,  survive the execution and
                 delivery of this Warrant  Certificate  and the  performance  or
                 consummation  of any  transaction  described  in  this  Warrant
                 Certificate.

          (ii)   ENTIRE  AGREEMENT/NO  COLLATERAL  REPRESENTATIONS.  Each  party
                 expressly   acknowledges   and   agrees   that   this   Warrant
                 Certificate,  together  with and  subject to the Unit  Purchase
                 Agreement  pursuant  to  which  this  Warrant  was  sold to the
                 Holder,: (1) is the final,  complete and exclusive statement of
                 the agreement of the parties with respect to the subject matter
                 hereof; (2) supersedes any prior or contemporaneous agreements,
                 proposals, commitments, guarantees, assurances, communications,
                 discussions,   promises,    representations,    understandings,
                 conduct, acts, courses of dealing, warranties,  interpretations
                 or terms of any kind, whether oral or written (collectively and
                 severally,  the  "prior  agreements"),  and that any such prior
                 agreements  are of no force or effect  except as expressly  set
                 forth  herein;  and  (3)  may not be  varied,  supplemented  or
                 contradicted by evidence of prior agreements, or by evidence of
                 subsequent  oral  agreements.  No prior  drafts of this Warrant
                 Certificate,  and no words or  phrases  from any prior  drafts,
                 shall  be  admissible  into  evidence  in any  action  or  suit
                 involving this Warrant Certificate.

          (iii)  AMENDMENT;  WAIVER;  FORBEARANCE.  Except as expressly provided
                 otherwise herein,  neither this Warrant  Certificate nor any of
                 the terms,  provisions,  obligations or rights contained herein
                 may be amended, modified,  supplemented,  augmented, rescinded,
                 discharged or terminated (other than by performance), except by
                 a  written  instrument  or  instruments  signed  by  all of the
                 parties to this Warrant Certificate. No waiver of any breach of
                 any term,  provision or agreement  contained  herein, or of the
                 performance  of  any  act  or  obligation  under  this  Warrant

                                      -11-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

                 Certificate, or of any extension of time for performance of any
                 such act or  obligation,  or of any right  granted  under  this
                 Warrant Certificate, shall be effective and binding unless such
                 waiver shall be in a written  instrument or instruments  signed
                 by each party claimed to have given or consented to such waiver
                 and each party  affected by such  waiver.  Except to the extent
                 that the party or parties claimed to have given or consented to
                 a waiver may have otherwise  agreed in writing,  no such waiver
                 shall be deemed a waiver or  relinquishment  of any other term,
                 provision,  agreement,  act,  obligation or right granted under
                 this Warrant Certificate, or any preceding or subsequent breach
                 thereof.  No  forbearance  by a party to seek a remedy  for any
                 noncompliance or breach by another party hereto shall be deemed
                 to be a  waiver  by such  forbearing  party of its  rights  and
                 remedies with respect to such  noncompliance or breach,  unless
                 such waiver  shall be in a written  instrument  or  instruments
                 signed by the forbearing party.

          (iv)   REMEDIES  CUMULATIVE.  The  remedies  of each party  under this
                 Warrant  Certificate  are  cumulative and shall not exclude any
                 other remedies to which such party may be lawfully entitled, at
                 law or in equity.

          (v)    SEVERABILITY.   If  any  term  or  provision  of  this  Warrant
                 Certificate  or  the  application  thereof  to  any  person  or
                 circumstance shall, to any extent, be determined to be invalid,
                 illegal or  unenforceable  under present or future laws,  then,
                 and in that event: (1) the performance of the offending term or
                 provision  (but only to the extent its  application is invalid,
                 illegal or  unenforceable)  shall be excused as if it had never
                 been incorporated into this Warrant  Certificate,  and, in lieu
                 of such excused provision,  there shall be added a provision as
                 similar in terms and amount to such excused provision as may be
                 possible  and be  legal,  valid  and  enforceable;  and (2) the
                 remaining  part  of this  Warrant  Certificate  (including  the
                 application  of the  offending  term or provision to persons or
                 circumstances  other than those as to which it is held invalid,
                 illegal or unenforceable)  shall not be affected  thereby,  and
                 shall  continue in full force and effect to the fullest  extent
                 provided by law.

          (vi)   PARTIES  IN  INTEREST.  Notwithstanding  anything  else  to the
                 contrary  herein,  nothing in this  Warrant  Certificate  shall
                 confer  any  rights  or  remedies  under or by  reason  of this
                 Warrant  Certificate  on any  persons  other  than the  parties
                 hereto and their respective  successors and assigns, if any, as
                 may be  permitted  under  the  Plan  or  hereunder,  nor  shall
                 anything in this Warrant  Certificate  relieve or discharge the
                 obligation  or  liability  of any third  person to any party to
                 this  Warrant  Certificate,  nor shall any  provision  give any
                 third person any right of subrogation or action over or against
                 any party to this Warrant Certificate.

          (vii)  NO RELIANCE UPON PRIOR REPRESENTATION.  Each party acknowledges
                 that:  (i) no other party has made any oral  representation  or
                 promise which would induce them prior to executing this Warrant
                 Certificate  to change their  position to their  detriment,  to
                 partially perform,  or to part with value in reliance upon such
                 representation  or  promise;  and (ii)  such  party  has not so
                 changed its  position,  performed or parted with value prior to
                 the time of the execution of this Warrant Certificate,  or such
                 party has taken such action at its own risk.

                                      -12-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          (viii) HEADINGS;   REFERENCES;   INCORPORATION;    "PERSON";   GENDER;
                 STATUTORY  REFERENCES.   The  headings  used  in  this  Warrant
                 Certificate are for  convenience  and reference  purposes only,
                 and shall not be used in construing or  interpreting  the scope
                 or intent of this Warrant  Certificate or any provision hereof.
                 References  to  this  Warrant  Certificate  shall  include  all
                 amendments or renewals thereof.  All  cross-references  in this
                 Warrant  Certificate,  unless specifically  directed to another
                 agreement  or  document,  shall be  construed  only to refer to
                 provisions  within this Warrant  Certificate,  and shall not be
                 construed to be referenced to the overall transaction or to any
                 other  agreement or document.  Any Exhibit  referenced  in this
                 Warrant  Certificate  shall be construed to be  incorporated in
                 this Warrant  Certificate  by such  reference.  As used in this
                 Warrant  Certificate,  the  term  "person"  is  defined  in its
                 broadest sense as any  individual,  entity or fiduciary who has
                 legal standing to enter into this Warrant  Certificate such as,
                 by way of example  and not  limitation,  individual  or natural
                 persons and trusts. As used in this Warrant  Certificate,  each
                 gender shall be deemed to include the other  gender,  including
                 neutral genders  appropriate for entities,  if applicable,  and
                 the  singular  shall be deemed to include the plural,  and vice
                 versa,  as the context  requires.  Any reference to statutes or
                 laws   will   include   all   amendments,   modifications,   or
                 replacements of the specific sections and provisions concerned.

     (d)  ENFORCEMENT.

          (i)    APPLICABLE  LAW.  This Warrant  Certificate  and the rights and
                 remedies  of each  party  arising  out of or  relating  to this
                 Warrant Certificate (including,  without limitation,  equitable
                 remedies)  shall (with the exception of the  Securities Act and
                 the Blue Sky Laws) be solely  governed by,  interpreted  under,
                 and construed and enforced in accordance with the laws (without
                 regard  to the  conflicts  of law  principles)  of the State of
                 Wyoming,  as if this Warrant  Certificate  were made, and as if
                 its obligations are to be performed, wholly within the State of
                 Wyoming.

          (ii)   CONSENT TO  JURISDICTION;  SERVICE OF  PROCESS.  Any "action or
                 proceeding"  (as such term is defined  below) arising out of or
                 relating  to this  Warrant  Certificate  shall  be filed in and
                 heard and  litigated  solely before the state courts of Arizona
                 located within the County of Maricopa. Each party generally and
                 unconditionally  accepts  the  exclusive  jurisdiction  of such
                 courts and venue therein; consents to the service of process in
                 any such  action  or  proceeding  by  certified  or  registered
                 mailing of the summons and  complaint  in  accordance  with the
                 notice provisions of this Warrant  Certificate;  and waives any
                 defense or right to object to venue in said  courts  based upon
                 the  doctrine of "forum non  conveniens."  The term  "action or
                 proceeding" is defined as any and all claims,  suits,  actions,
                 hearings, arbitrations or other similar proceedings,  including
                 appeals and petitions  therefrom,  whether  formal or informal,
                 governmental or non-governmental, or civil or criminal.

          (iii)  WAIVER OF RIGHT TO JURY TRIAL.  Each party  hereby  waives such
                 party's  respective right to a jury trial of any claim or cause
                 of  action   based  upon  or  arising   out  of  this   Warrant

                                      -13-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

                 Certificate.  Each  party  acknowledges  that this  waiver is a
                 material  inducement  to each other party  hereto to enter into
                 the transaction  contemplated hereby; that each other party has
                 already  relied upon this waiver in entering  into this Warrant
                 Certificate; and that each other party will continue to rely on
                 this waiver in their future  dealings.  Each party warrants and
                 represents  that such party has reviewed  this waiver with such
                 party's  legal  counsel,  and that such party has knowingly and
                 voluntarily waived its jury trial rights following consultation
                 with such legal counsel.

     (e)  SUCCESSORS AND ASSIGNS.  Subject to section 9 governing Transfers, all
          of  the  representations,   warranties,   covenants,   conditions  and
          provisions of this Warrant Certificate shall be binding upon and shall
          inure  to the  benefit  of each  party  and  such  party's  respective
          successors  and  permitted   assigns,   spouses,   heirs,   executors,
          administrators, and personal and legal representatives.

     (f)  NOTICES.  Unless  otherwise  specifically  provided  in  this  Warrant
          Certificate,  all notices, demands, requests,  consents,  approvals or
          other  communications  (collectively  and severally called  "notices")
          required or permitted to be given  hereunder,  or which are given with
          respect to this Warrant Certificate, shall be in writing, and shall be
          given by: (i) personal  delivery (which form of notice shall be deemed
          to have been given upon  delivery),  (ii) by  telegraph  or by private
          airborne/overnight  delivery  service  (which forms of notice shall be
          deemed to have been  given upon  confirmed  delivery  by the  delivery
          agency), (iii) by electronic or facsimile or telephonic  transmission,
          provided  the  receiving  party has a  compatible  device or  confirms
          receipt thereof (which forms of notice shall be deemed  delivered upon
          confirmed transmission or confirmation of receipt), or (iv) by mailing
          in the United  States mail by  registered  or certified  mail,  return
          receipt  requested,  postage  prepaid  (which forms of notice shall be
          deemed to have been given upon the fifth {5th}  business day following
          the date mailed).  Notices  shall be addressed at the addresses  first
          hereinabove  set forth in this  Warrant  Certificate  or to such other
          address as the receiving  party shall have  specified most recently by
          like notice, with a copy to the other parties hereto. Any notice given
          to the estate of a party shall be sufficient if addressed to the party
          as provided in this section. Any party may, at any time by giving five
          (5) days' prior  written  notice to the other  parties,  designate any
          other address in substitution  of the foregoing  address to which such
          notice will be given.

WHEREFORE,  the Company has for  purposes of this Warrant  Certificate  executed
this Warrant Certificate in the City of Phoenix, State of Arizona,  effective as
of the Warrant Effective Date first set forth above.


COMPANY:

EMPYREAN BIOSCIENCE, INC.,
a Wyoming corporation


By:
    ---------------------------------
    President


                                        ATTEST:

[SEAL (Optional)]

                                        By:
                                            ---------------------------------
                                            Secretary

                                      -14-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "K" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

                                   Attachment
                                       to
                         Series "K" Warrant Certificate

                    NOTICE OF EXERCISE OF SERIES "K" WARRANT
           ----------------------------------------------------------
           [To be signed by the Holder only upon exercise of Warrant]


TO:      Secretary
         Empyrean Bioscience, Inc.
         2238 West Lone Cactus Drive
         Suite 200
         Phoenix, Arizona 85027


The  undersigned,  the holder of Warrants  under that certain Series "K" Warrant
Certificate  (the  "Warrant")  with an Effective  Warrant Date of March 17, 1999
between Empyrean Bioscience, Inc., a Wyoming corporation (the "Company") and the
undersigned  (the  "Holder"),   hereby   irrevocably   elects  to  exercise  the
undersigned's                 Warrant                to                 purchase
_______________________________________________ (______________)(1) unregistered
shares  of the  common  stock,  no par value  ("Common  Stock")  of the  Company
(collectively and severally,  the "Shares"), for the aggregate purchase price of
________________________________________________________________________________
($______________)(2).

     (1)  Insert number of Shares as specified in the Warrant  Certificate which
          the Holder is purchasing.

     (2)  Number of Shares to be purchased as specified above  multiplied by the
          Purchase  Price  per  Share as set  forth on the  Warrant  Certificate
          ($______________ per share).

(Signature  must  conform  in all  respects  to name of the  Holder,  unless the
undersigned is the Holder's successor, in which case the undersigned must submit
appropriate proof of the right of the undersigned to exercise this Warrant)


                                        ----------------------------------------
                                        Signature


                                        ----------------------------------------
                                        Print Name


                                        ----------------------------------------
                                        Address


                                        ----------------------------------------
                                        Date

                                      -15-

                                                                       NO. L-___

                            EMPYREAN BIOSCIENCE, INC.

                         SERIES "L" WARRANT CERTIFICATE


================================================================================

Name of Holder...................   ____________________________________________

Address of Holder................   ____________________________________________

Number of Shares.................   ____________________________________________

                                    $0.60 per share if exercised on or before
                                    May 26, 2000

Purchase Price per Share.........   $0.75 per share if exercised on or before
                                    May 26, 2001

Warrant Expiration Date..........   May 26, 2001

Warrant Effective Date...........   May 26, 1999

================================================================================

     NEITHER THIS SERIES "L" WARRANT OR THE SHARES OF COMMON  STOCK  PURCHASABLE
     UPON EXERCISE OF THIS WARRANT (COLLECTIVELY, "THE SECURITIES REPRESENTED BY
     THIS  CERTIFICATE")  HAVE BEEN REGISTERED WITH THE UNITED STATES SECURITIES
     AND EXCHANGE  COMMISSION (THE  "COMMISSION")  UNDER SECTION 5 OF THE UNITED
     STATES  SECURITIES  ACT OF 1933,  AS AMENDED  (THE  "SECURITIES  ACT"),  IN
     RELIANCE UPON ONE OR MORE  EXEMPTIONS FROM  REGISTRATION  OR  QUALIFICATION
     AFFORDED BY THE SECURITIES  ACT AND/OR RULES  PROMULGATED BY THE COMMISSION
     PURSUANT THERETO. THE SECURITIES  REPRESENTED BY THIS CERTIFICATE HAVE ALSO
     NOT BEEN  REGISTERED OR QUALIFIED (AS THE CASE MAY BE) UNDER THE SECURITIES
     LAWS OF ANY STATE OR TERRITORY OF THE UNITED  STATES (THE "BLUE SKY LAWS"),
     IN RELIANCE UPON ONE OR MORE EXEMPTIONS FROM  REGISTRATION OR QUALIFICATION
     QUALIFIED (AS THE CASE MAY BE) AFFORDED UNDER SUCH SECURITIES LAWS. NEITHER
     THE  COMMISSION  NOR ANY  SECURITIES  REGULATORY  AGENCY  OF ANY  STATE  OR
     TERRITORY OF THE UNITED STATES HAVE REVIEWED OR PASSED UPON OR ENDORSED THE
     MERITS OF AN INVESTMENT IN THE SECURITIES  REPRESENTED BY THIS CERTIFICATE,
     AND ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

     THE  SECURITIES  REPRESENTED BY THIS  CERTIFICATE  MUST BE ACQUIRED FOR THE
     HOLDER'S OWN ACCOUNT FOR  INVESTMENT  PURPOSES ONLY AND NOT WITH A VIEW FOR
     RESALE OR DISTRIBUTION.  THE SECURITIES REPRESENTED BY THIS CERTIFICATE ARE
     "RESTRICTED  SECURITIES"  WITHIN THE MEANING OF RULE 144 PROMULGATED  UNDER
     THE SECURITIES ACT. THE SECURITIES  REPRESENTED BY THIS CERTIFICATE MAY NOT
     BE NOT BE SOLD, TRANSFERRED, ASSIGNED OR HYPOTHECATED, OR OFFERED FOR SALE,
     TRANSFER,  ASSIGNMENT OR HYPOTHECATION,  WITHIN THE UNITED STATES OR ANY OF
     ITS TERRITORIES OR TO A UNITED STATES PERSON,  UNLESS:  (i) SUCH SECURITIES
     ARE REGISTERED  UNDER SECTION 5 OF THE SECURITIES ACT AND/OR  REGISTERED OR
     QUALIFIED  PURSUANT TO ANY  APPLICABLE  BLUE SKY LAWS; OR (ii) THE PROPOSED
     TRANSACTION  IS  EXEMPT  FROM  THE  REGISTRATION  AND  PROSPECTUS  DELIVERY
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

     REQUIREMENTS OF THE SECURITIES ACT AND THE REGISTRATION  AND  QUALIFICATION
     PROVISIONS  OF ANY  APPLICABLE  BLUE SKY LAWS.  THE TRANSFER  AGENT (OR THE
     COMPANY IF THEN ACTING AS ITS  TRANSFER  AGENT) WILL REFUSE TO TRANSFER THE
     SECURITIES  REPRESENTED BY THIS CERTIFICATE UNLESS PRESENTED WITH A WRITTEN
     OPINION  SATISFACTORY  TO LEGAL  COUNSEL FOR THE COMPANY (OR A NO-ACTION OR
     INTERPRETIVE  LETTER  FROM  THE  COMMISSION  AND/OR  SECURITIES  REGULATORY
     AGENCIES OF ANY APPLICABLE  STATE OR TERRITORY OF THE UNITED STATES) TO THE
     EFFECT THAT SUCH REGISTRATION AND PROSPECTUS  DELIVERY  REQUIREMENTS  UNDER
     THE  SECURITIES ACT AND SUCH  REGISTRATION  OR  QUALIFICATION  REQUIREMENTS
     UNDER THE BLUE SKY LAWS ARE NOT REQUIRED  UNDER THE  CIRCUMSTANCES  OF SUCH
     SALE,  TRANSFER,  ASSIGNMENT OR HYPOTHECATION.  AS A RESULT, THE SECURITIES
     REPRESENTED BY THIS CERTIFICATE ARE SUITABLE ONLY FOR CERTAIN SOPHISTICATED
     AND QUALIFIED INVESTORS WHO CAN BEAR THE FINANCIAL RISK OF AN INVESTMENT IN
     THESE SECURITIES FOR AN INDEFINITE PERIOD OF TIME.

- --------------------------------------------------------------------------------

EMPYREAN  BIOSCIENCE,   INC.,  a  Wyoming  corporation  (the  "Company"),  whose
principal executive office is located at 2238 West Lone Cactus Drive, Suite 200,
Phoenix,  Arizona 85027,  hereby  certifies  that,  for valuable  consideration,
receipt of which consideration is hereby acknowledged,  the Holder identified on
the cover page hereof (the  "Holder") is entitled to purchase from the Company a
number of unregistered  shares (the "Shares") of the Company's  Common Stock, no
par value (the  "Common  Stock")  designated  on the cover page  hereof,  at the
Purchase  Price per Share  designated  on the cover page hereof  (the  "Purchase
Price"), subject to the following terms and conditions.

1. EXERCISE

     (a)  TIME OF  EXERCISE.  This  Warrant may be exercised in whole or in part
          (but not as to  fractional  shares)  at the  executive  office  of the
          Company,  at any time or from time to time,  provided,  however,  that
          this Series "L" Warrant (the  "Warrant")  shall expire and be null and
          void and of no further  force or effect if not exercised in the manner
          herein provided,  by 5:00 p.m., Phoenix Time, on or before the Warrant
          Expiration Date designated above.

     (b)  MANNER OF EXERCISE.  This Warrant is exercisable at the Purchase Price
          per Share,  subject to  adjustment  as  provided  in section 5 hereof.
          Exercise of this Warrant shall be effectuated  solely by the surrender
          of this Warrant  with the annexed  Notice of Exercise  duly  executed,
          together with payment of the Purchase  Price for the Shares  purchased
          (and  any  applicable  transfer  taxes)  at  the  Company's  principal
          executive offices (as currently  identified  above).  Payment shall be
          made by cash, by cashier's  check payable to the order of the Company,
          or  by  other  immediately  available  funds,  all  in  U.S.  dollars,
          provided, however, the Company may, in its sole discretion and without
          any  obligation  to do  so,  accept  any  of the  following  forms  of
          consideration in full or partial payment for the Shares in lieu of the
          foregoing:  (i)  shares  of  Common  Stock  owned by the  Holder  duly
          endorsed  for  transfer to the  Company,  with a fair market value (as
          determined  by the  Company)  on the  date of  delivery  equal  to the
          aggregate  Purchase  Price of the  Shares  with  respect to which this
          Warrant  or  portion  is  thereby  exercised;  (ii) the  surrender  or
          relinquishment of options,  warrants or other rights to acquire Common
          Stock held by the Holder,  with a fair market value (as  determined by

                                       -2-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          the Company) on the date of delivery  equal to the aggregate  Purchase
          Price of the Shares with  respect to which this  Warrant or portion is
          thereby  exercised;  (iii) a full  recourse  promissory  note  bearing
          interest at a rate as shall then  preclude the  imputation of interest
          under the Internal Revenue Code of 1986, as amended,  and payable upon
          such terms as may be  prescribed  by the  Company  and secured by such
          property  as may be  prescribed  by the Company  (notwithstanding  the
          foregoing,  no Warrant may be  exercised  by delivery of a  promissory
          note or by a loan from the Company if such loan or other  extension of
          credit is prohibited by law at the time of exercise of this Warrant or
          does not comply with the provisions of Regulation G promulgated by the
          Federal  Reserve  Board with respect to "margin  stock" if the Company
          and the  Holder  are then  subject to such  Regulation);  and/or  (iv)
          property   of  any  kind   which   constitutes   good   and   valuable
          consideration.

     (c)  DELIVERY  OF  STOCK  CERTIFICATES.  As  soon as  practicable,  but not
          exceeding thirty (30) days, after complete or partial exercise of this
          Warrant and all required deliveries by the Holder, the Company, at its
          expense,  shall  cause  to be  issued  in the  name  of the  Holder  a
          certificate  or  certificates   for  the  number  of  fully  paid  and
          non-assessable  shares of Common  Stock to which the  Holder  shall be
          entitled  upon  such  exercise,  together  with  such  other  stock or
          securities  or  property  or  combination  thereof to which the Holder
          shall be entitled upon such  exercise,  determined in accordance  with
          section 5 hereof.

     (d)  RECORD  DATE  OF  TRANSFER  OF  SHARES.  Irrespective  of the  date of
          issuance and delivery of  certificates  for any shares of Common Stock
          or other securities  issuable upon the exercise of this Warrant,  each
          person (including a corporation or partnership) in whose name any such
          certificate  is to be issued  shall for all purposes be deemed to have
          become the holder of record of the  Common  Stock or other  securities
          represented  thereby immediately prior to the close of business on the
          date on which  payment of the Purchase  Price with  annexed  Notice of
          Exercise duly executed is received by the Company.

2. NAMED HOLDER DEEMED OWNER

The Company,  any conversion  agent, and any registrar for this Warrant may deem
and treat the Holder  hereinabove  named as the absolute  owner of this Warrant;
provided,  however,  in the event the Holder hereinabove named (or any successor
thereto in accordance  with the terms of this section 2) shall have delivered to
the Company at its principal  executive  office  written  notice  requesting the
Transfer  of this  Warrant (as such term is defined in section 9) or any portion
thereof,  the Company shall, so long as the requirements for transfer  described
in section 9 hereof have been satisfied, treat the assignee or transferee as the
Holder  for the  purpose of  exercise  hereof  and for all other  purposes,  and
neither the Company nor any conversion agent nor any registrar shall be affected
by any notice to the contrary.

3. NO STOCKHOLDER RIGHTS

The  Holder  shall  not be,  nor  have any of the  rights  or  privileges  of, a
stockholder  of the  Company  with  respect to this  Warrant or any  unexercised
Shares  including,  by way of example and not limitation,  the right to vote for
the election of directors or upon any matter  submitted to  stockholders  at any
meeting thereof,  or to give or withhold consent to any corporate  action, or to
receive notice of meetings or other actions  affecting  stockholders  (except as
expressly  provided in this Warrant),  or to receive  dividends,  distributions,
subscription rights or otherwise (except as expressly provided in this Warrant),
unless and until all conditions for exercise of this Warrant shall be satisfied,

                                       -3-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

and this Warrant is duly exercised and the purchased  Shares are duly issued and
delivered,  at which time the Holder shall become a  stockholder  of the Company
with respect to such issued Shares and, in such  capacity,  shall  thereafter be
fully entitled to receive dividends (if any are declared and paid), to vote, and
to  exercise  all other  rights of a  stockholder  with  respect to such  issued
Shares.

4. RIGHT TO NOTICE OF CERTAIN EVENTS

The Company shall give written  notice of the following  events to the Holder of
this  Warrant in the event this  Warrant  has not expired and has not been fully
exercised by the Holder:

     (a)  The  Company  shall fix a record  date of the holders of its shares of
          Common Stock for the purpose of  entitling  them to receive a dividend
          or distribution; or

     (b)  A merger or consolidation or stock exchange or divisive reorganization
          (i.e.,  spin-off,  split-off or split-up) or other  reorganization  in
          which the Company and/or its  stockholders  are to be a party;  or the
          sale, transfer,  exchange or other disposition by the Company of fifty
          percent  (50%) or more of its  assets in a single or series of related
          transactions;  or the sale, transfer, exchange or other disposition of
          fifty  percent  (50%) or more of the capital stock of the Company in a
          single or series of related transactions,  with the exception, in each
          of the above cases,  of a transaction  whose  principal  purpose is to
          change the State in which the  Company is  incorporated,  or to form a
          holding company,  or to effect a similar  reorganization as to form of
          entity without change of beneficial ownership.

     (c)  The  sale,   transfer,   exchange  or  other  disposition  of  all  or
          substantially all of the assets of the Company in complete liquidation
          or  dissolution  of the Company,  with the  exception of a transaction
          whose principal purpose is to change the State in which the Company is
          incorporated,  or to form a  holding  company,  or to effect a similar
          reorganization  as to form of  entity  without  change  of  beneficial
          ownership,  whereupon  this Warrant  will be assumed by the  successor
          entity.

In the case of the occurrence of any of the events  described in this section 4,
the  Company  shall  give  written  notice of such  event to the  Holder of this
Warrant at least  fifteen  (15) days prior to the date fixed as a record date or
the date of closing the transfer books for the determination of the shareholders
entitled to receive such dividend,  distribution,  convertible  or  exchangeable
securities or  subscription  rights  described in subsection (a), or entitled to
vote on such proposed  transactions  described in subsections  (b) and (c). Such
notice shall specify such record date or the date of closing the transfer books,
as the case may be.  Failure to give such notice or any defect therein shall not
affect the validity of any action taken in connection  with the  declaration  or
payment of any such dividend or the issuance of any  convertible or exchangeable
securities,  or any  subscription  rights,  options  or  warrants  described  in
subsection (a) or any proposed  transactions  described in  subsections  (b) and
(c).

5. ADJUSTMENTS

     (a)  COMMON STOCK  RECAPITALIZATION  OR  RECLASSIFICATION;  COMBINATION  OR
          REVERSE STOCK SPLIT; FORWARD STOCK SPLIT. If (i) outstanding shares of
          Common Stock are subdivided  into a greater number of shares by reason
          of recapitalization or reclassification,  or (ii) a dividend in Common
          Stock  shall be paid or  distributed  in respect of the Common  Stock,

                                       -4-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          then the number of Shares which a Holder is entitled to purchase under
          this  Warrant,  and the  Purchase  Price  for such  Shares,  in effect
          immediately  prior to such  subdivision  or at the record date of such
          dividend  shall,   simultaneously   with  the  effectiveness  of  such
          subdivision or immediately after the record date of such dividend,  be
          proportionately  increased and reduced,  respectively.  If outstanding
          shares of Common Stock are combined  into a lesser number of shares by
          reason of  combination  or  reverse  stock  split,  then the number of
          Shares which a Holder is entitled to purchase under this Warrant,  and
          the Purchase  Price for such Shares,  in effect  immediately  prior to
          such combination shall,  simultaneously with the effectiveness of such
          combination, be proportionately reduced and increased, respectively.

     (b)  CONSOLIDATION   OR   MERGER;   EXCHANGE   OF   SECURITIES;    DIVISIVE
          REORGANIZATION;  OTHER REORGANIZATION OR RECLASSIFICATION.  In case of
          (i) the  consolidation,  merger,  combination or exchange of shares of
          capital stock with another entity, or (ii) the divisive reorganization
          of the Company (i.e., split-up,  spin-off or split-off),  or (iii) any
          capital  reorganization or any reclassification of Common Stock (other
          than  a  recapitalization  or  reclassification   described  above  in
          subsection (a)), the Holder shall thereafter be entitled upon exercise
          of this  Warrant to purchase  the kind and number of shares of capital
          stock  or  other  securities  or  property  of  the  Company  (or  its
          successor{s})  receivable upon such event by a holder of the number of
          Shares  which this Warrant  entitles  the Holder to purchase  from the
          Company  immediately  prior to such  event.  In every such  case,  the
          Company  may  appropriately  adjust the number of Shares  which may be
          issued under this Warrant,  the Purchase Price therefore,  and any and
          all other matters deemed appropriate by the Company.

     (c)  ADJUSTMENTS  DETERMINED IN SOLE DISCRETION OF COMPANY. All adjustments
          to be made pursuant to the foregoing  subsection shall be made in such
          manner as the  Company  shall  deem  equitable  and  appropriate,  the
          determination of the Company shall be final, binding and conclusive.

     (d)  NO OTHER  RIGHTS TO  HOLDER.  Except  as  expressly  provided  in this
          section  5: (i) the  Holder  shall  have no  rights  by  reason of any
          subdivision or  consolidation  of shares of capital stock of any class
          or the payment of any stock dividend or any other increase or decrease
          in  the  number  of  shares  of  stock  of any  class,  and  (ii)  the
          dissolution,    liquidation,   merger,   consolidation   or   divisive
          reorganization  or sale of  assets  or  stock to  another  corporation
          (including any Approved Corporate Transactions as such term is defined
          in section 6), or any issue by the Company of shares of capital  stock
          of any class, or warrants or options or rights to purchase  securities
          (including securities  convertible into shares of capital stock of any
          class), shall not affect, and no adjustment by reason thereof shall be
          made with  respect to, the number of, or the  Purchase  Price for, the
          Shares. The sale of this Warrant shall not in any way affect or impede
          the   right   or   power   of  the   Company   to  make   adjustments,
          reclassifications,  reorganizations  or  changes  of  its  capital  or
          business structure or to merge, consolidate, dissolve or liquidate, or
          to sell or transfer all or any part of its business or assets.


6. APPROVED CORPORATE TRANSACTIONS

In the event of the occurrence of any Approved Corporate Transaction (as defined
below),  or in the  event of any  change  in  applicable  laws,  regulations  or
accounting  principles,  the Company in its  discretion is hereby  authorized to

                                       -5-
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EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

take any one or more of the following  actions  whenever the Company  determines
that such action is appropriate in order to facilitate  such Approved  Corporate
Transactions or to give effect to changes in laws, regulations or principles:

     (a)  PURCHASE  OR  REPLACEMENT  OF  WARRANT.   In  its  sole  and  absolute
          discretion,  and on such terms and conditions as it deems appropriate,
          the  Company may provide by action  taken prior to the  occurrence  of
          such  transaction  or  event  and  either  automatically  or upon  the
          Holder's request, for any one or combination of the following: (1) the
          purchase  of this  Warrant  for an amount of cash  equal to the amount
          that could have been attained  upon the exercise of this  Warrant,  or
          realization  of the Holder's  rights had this  Warrant been  currently
          exercisable or payable or fully vested; and/or (ii) the replacement of
          this Warrant  with other  rights or property  (which may or may not be
          securities) selected by the Company in its sole discretion

     (b)  ACCELERATION OF EXPIRATION DATE. In its sole and absolute  discretion,
          and on such terms and conditions as it deems appropriate,  the Company
          may  provide,  by  action  taken  prior  to  the  occurrence  of  such
          transaction or event, that this Warrant may not be exercised after the
          occurrence of such event; provided,  however, the Holder must be given
          the  opportunity,  for  a  specified  period  of  time  prior  to  the
          consummation of such  transaction,  to exercise this Warrant as to all
          Shares covered thereby.

     (c)  ASSUMPTION OR SUBSTITUTION.  In its sole and absolute discretion,  and
          on such terms and conditions as it deems appropriate,  the Company may
          provide,  by action taken prior to the occurrence of such  transaction
          or event,  that this  Warrant be assumed by the  successor or survivor
          corporation,   or  a  parent  or  subsidiary   thereof,  or  shall  be
          substituted for by similar warrants  covering the capital stock of the
          successor or survivor corporation,  or a parent or subsidiary thereof,
          with  appropriate  adjustments as to the number and kind of shares and
          prices.

7. PAYMENT OF TAXES

All Shares  issued upon the  exercise of this Warrant  shall be validly  issued,
fully  paid and  non-assessable  and the  Company  shall pay all taxes and other
governmental  charges  (other than income tax) that may be imposed in respect of
this issue or delivery thereof.  The Company shall not be required,  however, to
pay any tax or other charge imposed in connection with any Transfer attributable
to the issue of any  certificate  for  shares in any name other than that of the
Holder,  and in such case the Company  shall not be required to issue or deliver
any stock  certificate  until  such tax or other  charge has been paid or it has
been  established to the Company's  satisfaction  that no tax or other charge is
due

8. LEGEND

The Shares  issuable upon the exercise of this Warrant shall bear the legend set
forth on the first page of this Warrant  (except that such legend shall refer to
"Shares"  instead  of  "Securities")  or a legend of similar  import,  provided,
however, that that the Company, without any obligation to do so, may permit such
legend to be removed from this  Warrant,  or in the case of the  certificate  or
other instrument  representing the Shares,  may permit such legend not be placed
upon, or may permit such legend to be removed  from,  such  certificate,  as the
case  may be,  in the  event  such  legend  is no  longer  necessary  to  assure
compliance with the Securities Act.

                                       -6-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

9. TRANSFER CONDITIONS

This  Warrant  shall be  registered  in the  Holder's  name on the  books of the
Company at the Company Office in accordance  with section 2. No sale,  transfer,
assignment,  pledge,  hypothecation  or other  disposition  of this  Warrant  (a
"Transfer")  shall be valid unless made at the Company  Office by the registered
Holder  hereof or by his, her or its  attorney  duly  authorized  in writing and
similarly noted hereon.  No Transfer shall be effective  unless it has satisfied
the following pre-conditions:

     (a)  The  Transfer of any portion of this  Warrant may only be made (to the
          extent possible) in increments of outstanding principal in whole share
          increments.

     (b)  Prior to the  Transfer,  the Holder has, at his, her or its'  expense,
          either:  (i)  furnished  the Company  with an opinion of the  Holder's
          counsel  in form and  substance  satisfactory  to the  Company  to the
          effect  that the  Transfer  is exempted  from and  therefore  will not
          require  registration  of this Warrant under the Securities Act or the
          securities  laws of the state in which the Holder  then  resides,  and
          counsel for the Company  shall have  concurred in such opinion and the
          Company  shall have  advised the Holder of such  concurrence;  or (ii)
          satisfied the Company that a registration  statement on Form S-1 under
          the  Securities  Act (or any other form  appropriate  for the  purpose
          under the  Securities  Act or any form  replacing  any such form) with
          respect  to this  Warrant  shall  be then  effective,  and  that  such
          disposition shall have been  appropriately  qualified or registered in
          accordance with the applicable  securities law of the state the Holder
          is then resident.

     (c)  The Company shall have given prior written  consent to such  Transfer,
          which consent the Company shall not unreasonably withhold. The Company
          shall not be deemed to have withheld its reasonable  consent should it
          refuse to permit  the  Holder to  Transfer  of this  Warrant  to (i) a
          direct or indirect  competitor  of the Company,  or (ii) to any Person
          (other than a  stockholder  of the  Company)  involved in an actual or
          potential dispute with the Company.

     (d)  The proposed transferee (i) shall have represented to the Company that
          he, she or it has been informed and understands  the investment  risks
          associated  with the purchase of this Warrant,  and (ii)  covenants to
          hold the Company  harmless with respect to any matter  concerning  the
          proposed transferee's  acquisition of this Warrant including,  without
          limitation,  any claims that the transferor  and/or the Company failed
          to fully disclose or misrepresented material facts.

Upon satisfaction of the foregoing  conditions,  the Company shall register this
Warrant under the name of the proposed assignee or transferee.

The term "Transfer" means any transfer or alienation of this Warrant which would
directly or indirectly change the legal or beneficial ownership thereof, whether
voluntary  or by  operation  of law,  regardless  of  payment  or  provision  of
consideration,  including,  by way of example and not limitation:  (i) the sale,
assignment,  bequest or gift of this Warrant;  (ii) any transaction that creates
or grants an option,  warrant,  or right to obtain an interest in this  Warrant;
(iii) any  transaction  that  creates a form of joint  ownership in this Warrant
between  the Holder and one or more other  Persons;  (iv) any  Transfer  of this
Warrant to a creditor of the Holder, including the hypothecation, encumbrance or
pledge of this Warrant or any interest therein,  or the attachment or imposition

                                       -7-
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EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

of a lien by a creditor of the Holder on this  Warrant or any  interest  therein
which is not released within thirty (30) days after the imposition thereof;  (v)
any distribution by a Holder which is an entity to its  stockholders,  partners,
co-venturers  or  members,  as the case may be;  or (vi) any  distribution  by a
Holder  which is a fiduciary  such as a trustee or  custodian to its settlors or
beneficiaries.

10. MUTILATED, DESTROYED, LOST OR STOLEN WARRANTS

     (a)  MUTILATED WARRANT.  This Warrant, if mutilated,  may be surrendered to
          the Company and  thereupon  the Company  shall  execute and deliver in
          exchange therefor a new Warrant of like tenor and principal amount.

     (b)  DESTRUCTION,  LOSS OR THEFT OF WARRANT.  If there be  delivered to the
          Company  (i)  evidence  to  the  satisfaction  of the  Company  of the
          destruction,  loss or theft of this Warrant, and (ii) such security or
          indemnity as may be required by the Company to save it harmless, then,
          in the  absence of notice to the  Company  that this  Warrant has been
          assigned  or  transferred  pursuant  to section 9, the  Company  shall
          execute  and  deliver in lieu of this  Warrant,  a new Warrant of like
          tenor and principal amount.

     (c)  TAXES.  Upon  issuance of any new Warrant  under this  section 10, the
          Company may require the payment of a sum  sufficient  to cover any tax
          or other  governmental  charge that may be imposed in relation thereto
          and any other expenses connected therewith.

     (d)  LEGAL  AFFECT.  The  provisions  of this section 10 are  exclusive and
          shall  preclude  (to the extent  lawful) all other rights and remedies
          with  respect to the  replacement  and/or  exercise of this Warrant if
          mutilated, destroyed, lost or stolen.

11. RESERVATION OF COMMON STOCK

The Company shall at all times reserve and keep  available out of its authorized
but unissued shares of Common Stock, solely for the purpose of issuance upon the
exercise  of this  Warrant,  such  number of shares of Common  Stock as shall be
issuable upon the exercise hereof.  The Company  covenants and agrees that, upon
exercise of this Warrant and payment of the Purchase Price  thereof,  all shares
of Common Stock  issuable upon such exercise  shall be duly and validly  issued,
fully paid and non-assessable.

12. NO IMPAIRMENT

The Company  will not, by  amendment  to its  Certificate  of  Incorporation  or
through any other  voluntary  action,  avoid or seek to avoid the  observance or
performance of any of the terms of this Warrant,  but will at all times, in good
faith,  assist all such action as may be  necessary or  appropriate  in order to
protect the rights of the Holder against dilution or other  impairment.  Without
limiting the generality of the foregoing,  the Company will take all such action
as may be  necessary  or  appropriate  in order that the Company may validly and
legally  issue  fully paid and  nonassessable  stock upon the  exercise  of this
Warrant.

                                       -8-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

13. RIGHT TO NOTICE OF CERTAIN EVENTS

If at any  time  prior  to the  expiration  of this  Warrant  and  prior  to its
exercise, any of the following events shall occur:

     (a)  The  Company  shall fix a record  date of the holders of its shares of
          Common Stock for the purpose of  entitling  them to receive a dividend
          or distribution; or

     (b)  The  Company  shall  offer to the  holders  of its  Common  Stock  any
          additional  shares  of  capital  stock of the  Company  or  securities
          convertible  into or  exchangeable  for shares of capital stock of the
          Company,  or any  option  (except  for  options  to be  granted to the
          Company's  employees  pursuant to a stock option plan  approved by the
          Company's  Board  of  Directors),   right  or  warrant,  to  subscribe
          therefor; or

     (c)  A merger, consolidation, dissolution, liquidation or winding up of the
          Company or a sale of all or substantially all of its property,  assets
          and business as an entirety shall be proposed;

then the Company  shall give written  notice of such event to the Holder of this
Warrant at least  fifteen  (15) days prior to the date fixed as a record date or
the date of closing the transfer books for the determination of the shareholders
entitled to receive such dividend,  distribution,  convertible  or  exchangeable
securities  or  subscription  rights,  or  entitled  to vote  on  such  proposed
dissolution,  liquidation,  winding up or sale.  Such notice shall  specify such
record  date or the date of  closing  the  transfer  books,  as the case may be.
Failure to give such notice or any defect  therein shall not affect the validity
of any action taken in connection  with the  declaration  or payment of any such
dividend or the  issuance of any  convertible  or  exchangeable  securities,  or
subscription   rights,   options  or  warrants  or  any  proposed   dissolution,
liquidation, winding up or sale.

14. HOLDER'S REGISTRATION RIGHTS

     (a)  REGISTRATION BY COMPANY. Whenever the Company proposes to register any
          Common Stock under the Securities Act for a public offering through an
          independent underwriter(s), whether as a primary or secondary offering
          (or  pursuant  to  registration  rights  granted  to  holders of other
          securities of the Company),  the Company shall cause to be included in
          such  registration all of the shares which may be issued upon exercise
          of this Warrant (the  "Warrant  Shares");  provided,  however,  Holder
          shall,  as a  condition  of  such  registration  if  requested  by the
          underwriter(s),  agree to  subject  the  Warrant  Shares  to a lock-up
          provision  for a period  not to  exceed  twenty-four  months  from the
          effective date of such registration statement.

     (b)  SALE OF SHARES AS PART OF PUBLIC  OFFERING.  The Company shall have no
          obligation to require the  underwriter(s)  in any underwritten  public
          offering  of the Common  Stock to sell any  Warrant  Shares as part of
          such public offering. In the event the underwriter(s) sell the Warrant
          Shares as part of such public offering, the Company will afford Holder
          the  right to  participate  as a selling  stockholder  as part of such
          Offering,  subject to any priority selling rights  previously given by
          the  Company  to any  other  stockholders.  Subject  to such  priority
          selling  rights,  if the total  number  of  shares of stock  which all
          selling  stockholders  of the Company  request be sold as part of such
          public offering exceeds the number of shares which the  underwriter(s)
          allow to be sold, then the shares so included shall be apportioned pro

                                       -9-
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EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          rata among the electing  selling  stockholders  according to the total
          number of shares of Common  Stock  requested  to be  included  in such
          public  offering  by  said  selling  stockholders,  or in  such  other
          proportions   as  shall  be  mutually   agreed  to  by  such   selling
          stockholders.

     (c)  FURNISH  INFORMATION.  It  shall  be  a  condition  precedent  to  the
          obligations of the Company to take any action pursuant to this section
          14  that  Holder  shall   furnish  to  the  Company  in  writing  such
          information  regarding Holder,  the Warrant Shares held by Holder, and
          the  intended  method of  disposition  thereof  as the  Company  shall
          reasonably  request and as shall be required  in  connection  with the
          action to be taken by the Company.

     (d)  REGISTRATION  EXPENSES.  The Company shall bear all  registration  and
          qualification  fees and  expenses  to register  the shares;  provided,
          however,  in the event  Holder  sells  Warrant  Shares as part of such
          public  offering,  they shall, if requested by the Company,  bear such
          portion of the underwriting  commissions paid to the underwriter(s) as
          the  number  of shares of  Common  Stock  sold as part of such  public
          offering by such selling Holders bear to the total number of shares of
          Common Stock sold in such Offering.  In addition,  each Holder selling
          Warrant Shares as part of such public offering shall bear the fees and
          cost of his, her or its own counsel.

     (e)  DELAY  OF   REGISTRATION.   So  long  as  the  Company  complies  with
          sub-sections  (a) and (b) of this  section  14,  Holder  shall have no
          right to take any action to restrain,  enjoin or  otherwise  delay any
          registration as the result of any  controversy  which might arise with
          respect to the interpretation or implementation of this section 14.

15. MODIFICATION OF WARRANT TO COMPLY WITH LAWS OR RULES

The Company may, at any time or from  time-to-time,  without  receiving  further
consideration from, or paying any consideration to, the Holder,  modify or amend
this  Warrant to the extent  deemed  necessary  by the  Company to comport  with
changes in  securities,  tax or other laws or rules,  regulations  or regulatory
interpretations  thereof  applicable to this Warrant or to comply with the rules
or requirements of any stock exchange or Nasdaq.

16. NON-LIABILITY FOR DEBTS

This Warrant shall not be liable for  satisfaction of the debts,  contracts,  or
engagements of the Holder,  or the Holder's  successors in interest as permitted
under this Warrant,  or be subject to involuntary  Transfer for the benefit of a
creditor of the Holder by judgment, levy, attachment,  garnishment, or any other
legal  or  equitable  proceeding  (including  bankruptcy),   and  any  attempted
disposition thereof shall be null and void ab initio and of no further force and
effect.

17. MISCELLANEOUS

     (a)  PREPARATION  OF WARRANT  CERTIFICATE.  This  Warrant  Certificate  was
          prepared by the Company  solely on behalf of the  Company.  Each party
          acknowledges  that: (i) he, she or it had the advice of, or sufficient
          opportunity  to obtain the  advice  of,  legal  counsel  separate  and

                                      -10-
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EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          independent  of legal  counsel  for any other party  hereto;  (ii) the
          terms of the transaction  contemplated by this Warrant Certificate are
          fair  and  reasonable  to  such  party;   and  (iii)  such  party  has
          voluntarily entered into the transaction  contemplated by this Warrant
          Certificate   without   duress  or   coercion.   Each  party   further
          acknowledges  such party was not  represented  by the legal counsel of
          any other party hereto in connection with the transaction contemplated
          by this  Warrant  Certificate,  nor was such party under any belief or
          understanding that such legal counsel was representing his, her or its
          interests.  Each party agrees that no conflict,  omission or ambiguity
          in this Warrant Certificate,  or the interpretation  thereof, shall be
          presumed,  implied or otherwise  construed  against the Company or any
          other party to this Warrant  Certificate  on the basis that such party
          was responsible for drafting this Warrant Certificate.

     (b)  COOPERATION.  Each party agrees,  without  further  consideration,  to
          cooperate and diligently  perform any further acts,  deeds and things,
          and to  execute  and  deliver  any  documents  that may be  reasonably
          necessary or otherwise  reasonably  required to consummate,  evidence,
          confirm  and/or  carry out the intent and  provisions  of this Warrant
          Certificate, all without undue delay or expense.

     (c)  INTERPRETATION.

          (i)    SURVIVAL.  All representations and warranties made by any party
                 in connection with any transaction contemplated by this Warrant
                 Certificate shall, irrespective of any investigation made by or
                 on behalf of any other party hereto,  survive the execution and
                 delivery of this Warrant  Certificate  and the  performance  or
                 consummation  of any  transaction  described  in  this  Warrant
                 Certificate.

          (ii)   ENTIRE  AGREEMENT/NO  COLLATERAL  REPRESENTATIONS.  Each  party
                 expressly   acknowledges   and   agrees   that   this   Warrant
                 Certificate,  together  with and  subject to the Unit  Purchase
                 Agreement  pursuant  to  which  this  Warrant  was  sold to the
                 Holder,: (1) is the final,  complete and exclusive statement of
                 the agreement of the parties with respect to the subject matter
                 hereof; (2) supersedes any prior or contemporaneous agreements,
                 proposals, commitments, guarantees, assurances, communications,
                 discussions,   promises,    representations,    understandings,
                 conduct, acts, courses of dealing, warranties,  interpretations
                 or terms of any kind, whether oral or written (collectively and
                 severally,  the  "prior  agreements"),  and that any such prior
                 agreements  are of no force or effect  except as expressly  set
                 forth  herein;  and  (3)  may not be  varied,  supplemented  or
                 contradicted by evidence of prior agreements, or by evidence of
                 subsequent  oral  agreements.  No prior  drafts of this Warrant
                 Certificate,  and no words or  phrases  from any prior  drafts,
                 shall  be  admissible  into  evidence  in any  action  or  suit
                 involving this Warrant Certificate.

          (iii)  AMENDMENT;  WAIVER;  FORBEARANCE.  Except as expressly provided
                 otherwise herein,  neither this Warrant  Certificate nor any of
                 the terms,  provisions,  obligations or rights contained herein
                 may be amended, modified,  supplemented,  augmented, rescinded,
                 discharged or terminated (other than by performance), except by
                 a  written  instrument  or  instruments  signed  by  all of the
                 parties to this Warrant Certificate. No waiver of any breach of
                 any term,  provision or agreement  contained  herein, or of the
                 performance  of  any  act  or  obligation  under  this  Warrant

                                      -11-
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EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

                 Certificate, or of any extension of time for performance of any
                 such act or  obligation,  or of any right  granted  under  this
                 Warrant Certificate, shall be effective and binding unless such
                 waiver shall be in a written  instrument or instruments  signed
                 by each party claimed to have given or consented to such waiver
                 and each party  affected by such  waiver.  Except to the extent
                 that the party or parties claimed to have given or consented to
                 a waiver may have otherwise  agreed in writing,  no such waiver
                 shall be deemed a waiver or  relinquishment  of any other term,
                 provision,  agreement,  act,  obligation or right granted under
                 this Warrant Certificate, or any preceding or subsequent breach
                 thereof.  No  forbearance  by a party to seek a remedy  for any
                 noncompliance or breach by another party hereto shall be deemed
                 to be a  waiver  by such  forbearing  party of its  rights  and
                 remedies with respect to such  noncompliance or breach,  unless
                 such waiver  shall be in a written  instrument  or  instruments
                 signed by the forbearing party.

          (iv)   REMEDIES  CUMULATIVE.  The  remedies  of each party  under this
                 Warrant  Certificate  are  cumulative and shall not exclude any
                 other remedies to which such party may be lawfully entitled, at
                 law or in equity.

          (v)    SEVERABILITY.   If  any  term  or  provision  of  this  Warrant
                 Certificate  or  the  application  thereof  to  any  person  or
                 circumstance shall, to any extent, be determined to be invalid,
                 illegal or  unenforceable  under present or future laws,  then,
                 and in that event: (1) the performance of the offending term or
                 provision  (but only to the extent its  application is invalid,
                 illegal or  unenforceable)  shall be excused as if it had never
                 been incorporated into this Warrant  Certificate,  and, in lieu
                 of such excused provision,  there shall be added a provision as
                 similar in terms and amount to such excused provision as may be
                 possible  and be  legal,  valid  and  enforceable;  and (2) the
                 remaining  part  of this  Warrant  Certificate  (including  the
                 application  of the  offending  term or provision to persons or
                 circumstances  other than those as to which it is held invalid,
                 illegal or unenforceable)  shall not be affected  thereby,  and
                 shall  continue in full force and effect to the fullest  extent
                 provided by law.

          (vi)   PARTIES  IN  INTEREST.  Notwithstanding  anything  else  to the
                 contrary  herein,  nothing in this  Warrant  Certificate  shall
                 confer  any  rights  or  remedies  under or by  reason  of this
                 Warrant  Certificate  on any  persons  other  than the  parties
                 hereto and their respective  successors and assigns, if any, as
                 may be  permitted  under  the  Plan  or  hereunder,  nor  shall
                 anything in this Warrant  Certificate  relieve or discharge the
                 obligation  or  liability  of any third  person to any party to
                 this  Warrant  Certificate,  nor shall any  provision  give any
                 third person any right of subrogation or action over or against
                 any party to this Warrant Certificate.

          (vii)  NO RELIANCE UPON PRIOR REPRESENTATION.  Each party acknowledges
                 that:  (i) no other party has made any oral  representation  or
                 promise which would induce them prior to executing this Warrant
                 Certificate  to change their  position to their  detriment,  to
                 partially perform,  or to part with value in reliance upon such
                 representation  or  promise;  and (ii)  such  party  has not so
                 changed its  position,  performed or parted with value prior to
                 the time of the execution of this Warrant Certificate,  or such
                 party has taken such action at its own risk.

                                      -12-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

          (viii) HEADINGS;   REFERENCES;   INCORPORATION;    "PERSON";   GENDER;
                 STATUTORY  REFERENCES.   The  headings  used  in  this  Warrant
                 Certificate are for  convenience  and reference  purposes only,
                 and shall not be used in construing or  interpreting  the scope
                 or intent of this Warrant  Certificate or any provision hereof.
                 References  to  this  Warrant  Certificate  shall  include  all
                 amendments or renewals thereof.  All  cross-references  in this
                 Warrant  Certificate,  unless specifically  directed to another
                 agreement  or  document,  shall be  construed  only to refer to
                 provisions  within this Warrant  Certificate,  and shall not be
                 construed to be referenced to the overall transaction or to any
                 other  agreement or document.  Any Exhibit  referenced  in this
                 Warrant  Certificate  shall be construed to be  incorporated in
                 this Warrant  Certificate  by such  reference.  As used in this
                 Warrant  Certificate,  the  term  "person"  is  defined  in its
                 broadest sense as any  individual,  entity or fiduciary who has
                 legal standing to enter into this Warrant  Certificate such as,
                 by way of example  and not  limitation,  individual  or natural
                 persons and trusts. As used in this Warrant  Certificate,  each
                 gender shall be deemed to include the other  gender,  including
                 neutral genders  appropriate for entities,  if applicable,  and
                 the  singular  shall be deemed to include the plural,  and vice
                 versa,  as the context  requires.  Any reference to statutes or
                 laws   will   include   all   amendments,   modifications,   or
                 replacements of the specific sections and provisions concerned.

     (d)  ENFORCEMENT.

          (i)    APPLICABLE  LAW.  This Warrant  Certificate  and the rights and
                 remedies  of each  party  arising  out of or  relating  to this
                 Warrant Certificate (including,  without limitation,  equitable
                 remedies)  shall (with the exception of the  Securities Act and
                 the Blue Sky Laws) be solely  governed by,  interpreted  under,
                 and construed and enforced in accordance with the laws (without
                 regard  to the  conflicts  of law  principles)  of the State of
                 Wyoming,  as if this Warrant  Certificate  were made, and as if
                 its obligations are to be performed, wholly within the State of
                 Wyoming.

          (ii)   CONSENT TO  JURISDICTION;  SERVICE OF  PROCESS.  Any "action or
                 proceeding"  (as such term is defined  below) arising out of or
                 relating  to this  Warrant  Certificate  shall  be filed in and
                 heard and  litigated  solely before the state courts of Arizona
                 located within the County of Maricopa. Each party generally and
                 unconditionally  accepts  the  exclusive  jurisdiction  of such
                 courts and venue therein; consents to the service of process in
                 any such  action  or  proceeding  by  certified  or  registered
                 mailing of the summons and  complaint  in  accordance  with the
                 notice provisions of this Warrant  Certificate;  and waives any
                 defense or right to object to venue in said  courts  based upon
                 the  doctrine of "forum non  conveniens."  The term  "action or
                 proceeding" is defined as any and all claims,  suits,  actions,
                 hearings, arbitrations or other similar proceedings,  including
                 appeals and petitions  therefrom,  whether  formal or informal,
                 governmental or non-governmental, or civil or criminal.

          (iii)  WAIVER OF RIGHT TO JURY TRIAL.  Each party  hereby  waives such
                 party's  respective right to a jury trial of any claim or cause
                 of  action   based  upon  or  arising   out  of  this   Warrant

                                      -13-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

                 Certificate.  Each  party  acknowledges  that this  waiver is a
                 material  inducement  to each other party  hereto to enter into
                 the transaction  contemplated hereby; that each other party has
                 already  relied upon this waiver in entering  into this Warrant
                 Certificate; and that each other party will continue to rely on
                 this waiver in their future  dealings.  Each party warrants and
                 represents  that such party has reviewed  this waiver with such
                 party's  legal  counsel,  and that such party has knowingly and
                 voluntarily waived its jury trial rights following consultation
                 with such legal counsel.

     (e)  SUCCESSORS AND ASSIGNS.  Subject to section 9 governing Transfers, all
          of  the  representations,   warranties,   covenants,   conditions  and
          provisions of this Warrant Certificate shall be binding upon and shall
          inure  to the  benefit  of each  party  and  such  party's  respective
          successors  and  permitted   assigns,   spouses,   heirs,   executors,
          administrators, and personal and legal representatives.

     (f)  NOTICES.  Unless  otherwise  specifically  provided  in  this  Warrant
          Certificate,  all notices, demands, requests,  consents,  approvals or
          other  communications  (collectively  and severally called  "notices")
          required or permitted to be given  hereunder,  or which are given with
          respect to this Warrant Certificate, shall be in writing, and shall be
          given by: (i) personal  delivery (which form of notice shall be deemed
          to have been given upon  delivery),  (ii) by  telegraph  or by private
          airborne/overnight  delivery  service  (which forms of notice shall be
          deemed to have been  given upon  confirmed  delivery  by the  delivery
          agency), (iii) by electronic or facsimile or telephonic  transmission,
          provided  the  receiving  party has a  compatible  device or  confirms
          receipt thereof (which forms of notice shall be deemed  delivered upon
          confirmed transmission or confirmation of receipt), or (iv) by mailing
          in the United  States mail by  registered  or certified  mail,  return
          receipt  requested,  postage  prepaid  (which forms of notice shall be
          deemed to have been given upon the fifth {5th}  business day following
          the date mailed).  Notices  shall be addressed at the addresses  first
          hereinabove  set forth in this  Warrant  Certificate  or to such other
          address as the receiving  party shall have  specified most recently by
          like notice, with a copy to the other parties hereto. Any notice given
          to the estate of a party shall be sufficient if addressed to the party
          as provided in this section. Any party may, at any time by giving five
          (5) days' prior  written  notice to the other  parties,  designate any
          other address in substitution  of the foregoing  address to which such
          notice will be given.

WHEREFORE,  the Company has for  purposes of this Warrant  Certificate  executed
this Warrant Certificate in the City of Phoenix, State of Arizona,  effective as
of the Warrant Effective Date first set forth above.


COMPANY:

EMPYREAN BIOSCIENCE, INC.,
a Wyoming corporation


By:
    ---------------------------------
    President


                                        ATTEST:

[SEAL (Optional)]

                                        By:
                                            ---------------------------------
                                            Secretary

                                      -14-
<PAGE>
EMPYREAN BIOSCIENCE, INC.                         SERIES "L" WARRANT CERTIFICATE
- --------------------------------------------------------------------------------

                                   Attachment
                                       to
                         Series "L" Warrant Certificate

                    NOTICE OF EXERCISE OF SERIES "L" WARRANT
           ----------------------------------------------------------
           [To be signed by the Holder only upon exercise of Warrant]


TO:      Secretary
         Empyrean Bioscience, Inc.
         2238 West Lone Cactus Drive
         Suite 200
         Phoenix, Arizona 85027


The  undersigned,  the holder of Warrants  under that certain Series "L" Warrant
Certificate  (the  "Warrant")  with an Effective  Warrant Date of March 17, 1999
between Empyrean Bioscience, Inc., a Wyoming corporation (the "Company") and the
undersigned  (the  "Holder"),   hereby   irrevocably   elects  to  exercise  the
undersigned's                 Warrant                to                 purchase
_______________________________________________ (______________)(1) unregistered
shares  of the  common  stock,  no par value  ("Common  Stock")  of the  Company
(collectively and severally,  the "Shares"), for the aggregate purchase price of
________________________________________________________________________________
($______________)(2).

     (1)  Insert number of Shares as specified in the Warrant  Certificate which
          the Holder is purchasing.

     (2)  Number of Shares to be purchased as specified above  multiplied by the
          Purchase  Price  per  Share as set  forth on the  Warrant  Certificate
          ($______________ per share).

(Signature  must  conform  in all  respects  to name of the  Holder,  unless the
undersigned is the Holder's successor, in which case the undersigned must submit
appropriate proof of the right of the undersigned to exercise this Warrant)


                                        ----------------------------------------
                                        Signature


                                        ----------------------------------------
                                        Print Name


                                        ----------------------------------------
                                        Address


                                        ----------------------------------------
                                        Date

                                      -15-

                                LICENSE AGREEMENT

     THIS  LICENSE  AGREEMENT  ("Agreement")  is made this 21st day of February,
1998, by and between Geda International Marketing Co., Ltd., c/o Pindling & Co.,
Wave Crest House, West Bay Street, Nassau, Bahamas (the "Licensor") and Empyrean
Diagnostics,  Inc., 348 Middlefield Road,  Mountain View,  California 94043 (the
"Licensee") based upon the following:

                                    RECITALS

         A. Licensor  represents  that it is the sole owner of the entire right,
title and  interest  in and to the  formulation  of the  Licensed  Products  (as
defined  below) and certain  regulatory  information  pertinent  to the Licensed
Products.

         B. Licensee  desires to acquire a license from Licensor to  manufacture
and sell the Licensed  Products in accordance  with the terms and  conditions of
this Agreement.

         C. Licensor represents that it has the sole right to grant licenses for
the manufacture and sale of the Licensed Products.

         D.  Licensor  and  Licensee  entered  into  that  certain  Requirements
Agreement  dated April 29,  1997 to allow  Licensee  to  exclusively  market the
Licensed Products.  The Requirements  Agreement was amended and restated in full
pursuant to that  certain  Amended and  Restated  Requirements  Agreement  dated
August 2, 1997. By entering  into this  Agreement,  Licensor and Licensee  agree
that the  Requirements  Agreement  and the  Amended  and  Restated  Requirements
Agreement shall be terminated and replaced in full by this Agreement.

     NOW,  THEREFORE,  in  consideration  of the following terms and conditions,
Licensor and Licensee hereby agree as follows:

SECTION 1 GRANT OF LICENSE.

     Licensor hereby grants the following to Licensee,  subject to the terms and
conditions  hereof:  (i) an exclusive  license to  manufacture  the products set
forth on Exhibit "A" to this  Agreement and made a part of it  (hereinafter  the
"Licensed  Products");  (ii) the right to use the name "Geda" in advertising the
Licensed Products; (iii) the exclusive right to distribute and sell the Licensed
Products  in the  "Territory",  which  shall be defined  as the world,  with the
exception  of the  territories  of Hong Kong and  Taiwan  and the  countries  of
Canada,  Africa,  Mexico, the Dominican Republic and, as to the sale of the Geda
Lotion,  the United States; and (iv) the right to sub-license the rights granted
pursuant to this Agreement.

SECTION 2 REPRESENTATIONS OF LICENSOR AND LICENSEE.

     2.1 Licensor represents to Licensee and warrants that:

         (a)  Licensor  is  authorized  to  license  to  Licensee  the rights to
manufacture and sell the Licensed Products.
<PAGE>
         (b) Licensor has the  authority to enter into this  Agreement  upon the
terms and conditions,  including  duration of term and  establishment of royalty
contained herein.

         (c) Licensor has not granted any right with respect to the  manufacture
and sale of the Licensed Products which are inconsistent with the rights granted
to Licensee hereunder.

         (d) To the best of our  knowledge and belief the use of the name "Geda"
will not infringe upon or violate any tradename, trademark, copyright, or common
law  right of any other  person in  countries  where  the  "Geda"  name is to be
registered.  To date  the name is  registered  in the USA,  Canada,  Hong  Kong,
Taiwan,  and possibly Mexico.  It cannot be used in South Africa. An examination
of the Internet will disclose other entities that use the name Geda. No warranty
is made as to which entity may or may not have a prior right to the name.

     2.2 Licensee  represents  to Licensor and  warrants  that  Licensee has the
authority to enter into this Agreement  upon the terms and conditions  contained
herein.

SECTION 3 TERM.

     3.1 The term of this  Agreement  shall  begin on April  29,  1997 and shall
continue for a period of ten (10) years (the "Initial Term").

     3.2 If, during the Initial Term and subsequent 10 year terms,  the Licensee
meets or exceeds the payment of the Guaranteed  Minimum  Royalties as defined in
Section 5 below, then the Licensee shall have the option to renew this Agreement
for an additional  period of ten (10) years.  The Licensee  shall  exercise this
option in writing  within sixty (60) days from the expiration of the Initial and
Subsequent Terms.

SECTION 4 ROYALTIES AND PAYMENTS.

     4.1 For  the  term of this  Agreement,  and for as long  thereafter  as the
Licensee shall manufacture,  distribute or sell any Licensed Products,  Licensee
shall pay to Licensor:  (i) a royalty  which shall be computed as the greater of
an amount  equal to two percent (2%) of the Net Sales (as defined in section 4.2
below) of the Licensed  Products or U.S.$1.35 per liter of the Licensed Products
manufactured; (ii) License Fees as defined in section 4.3 below; and (iii) Joint
Venture  Royalties  as  defined in section  4.4  below.  License  Fees and Joint
Venture  Royalties shall be paid to Licensor by Licensee within thirty (30) days
after the last day of each calendar quarter.  Royalties of $1.35 per liter shall
be calculated  monthly by the Licensor,  billed to licensee,  and paid within 30
days.

     4.2  "Net  Sales"  shall be  defined  as the  total  of gross  sales of the
Licensed  Products at the invoice  selling  price,  net of normal and reasonable
cash,  trade  and  quantity  discounts  and  returns  for  credit,  and  without
deductions  for  costs  incurred  in  manufacturing,  selling,  distributing  or
advertising or for uncollectible accounts.
<PAGE>
          (a)  In the  event  the  Royalty  due under Net Sales is less than the
               royalty due at $1.35 per liter,  than no payment  will be made by
               Licensee to Licensor.

          (b)  In the event the Royalty due under Net Sales is greater  than the
               Royalty due at $1.35 per liter,  then the royalty  already billed
               to Licensor to Licensee and already paid will be subtracted  from
               the amount due per Net Sales  calculation and the difference will
               be paid to Licensor.

     4.3 License Fees shall be defined as those  payments  other than  royalties
which are made to  Licensee  by a third  party  for the grant of a  sub-license.
License Fees collected by Licensee shall be divided,  75% to Licensee and 25% to
Licensor, until Licensee is paid from said License Fees a total of U.S.$200,000.
Thereafter, except as otherwise provided in this Section, all License Fees shall
be divided equally between Licensor and Licensee.

     4.4 If Licensee forms a joint venture  relationship  with a third party for
the sale and  distribution of the Licensed  Products,  Licensee will require the
joint  venture to pay to Licensor  royalties of (a) U.S.$1.35 per liter for each
liter of the Licensed Products  manufactured for the joint venture, plus (b) 50%
of any License Fees collected by the joint  venture,  sales as defined under 4.1
and 4.2,  above,  collectively,  plus  (c) 2% of net,  these  payments  shall be
referred to in this Agreement, as the "Joint Venture Royalties".

     4.5 Licensor and Licensee agree that it will take  approximately  12 months
to obtain approvals to sell the Licensed  Products in the Territory.  Therefore,
Licensee shall not be required to pay  royalties,  License Fees or Joint Venture
Royalties  during the period beginning on April 29, 1997 and ending on April 29,
1998,  unless  Licensed  Products are  manufactured  and sold prior to April 29,
1998.  Royalties,  License  Fees,  and Joint Venture  Royalties,  if received by
Licensee prior to April 29, 1998, will be divided between  Licensor and Licensee
as they agree.

     4.6  Within  twenty  (20)  days  after  the end of each  calendar  quarter,
irrespective  of whether any Net Sales have been made or whether any sum is then
due to  Licensor,  Licensee  shall  deliver to Licensor a complete  and accurate
written  statement setting forth the amount of Licensed Products sold, the gross
price at which such Licensed  Products were sold,  the amount of any discount or
allowances  given  consistent with the terms of this  Agreement,  the credit for
Licensed Products allowed to be returned and other deductions  allowed herein to
compute  Net Sales in  specific  detail,  so as to allow an audit of  underlying
documents,  together with Licensee's calculation of the amount of royalties then
due Licensor for the period covered by such report.

     4.7  Licensee  shall  keep or  cause  to be  kept  accurate,  complete  and
up-to-date  books of accounts  separately  stating by clear means records of all
sales of the Licensed Products  including records pertaining to invoiced amounts
by  customer  and  records   pertaining  to  all  freight  charges,   discounts,
allowances,  and returns allowed by Licensee.  Such books and records of account
shall  reflect  that a sale of the  Licensed  Products  shall be  deemed to have
occurred as of the date such  Licensed  Products  were  invoiced  to  Licensee's
customers.
<PAGE>
     4.8 Licensor or its authorized  representatives  shall have the right, once
each calendar  year, to inspect all such records of Licensee with respect to the
Licensed  Products  and to make  copies  of said  records  utilizing  Licensee's
facilities  without  charge  and shall  have  free and full  access  thereto  on
reasonable  notice during the normal  business  hours of Licensee.  In the event
that such inspection or audit reveals an underpayment by Licensee of any amounts
due Licensor under this  Agreement,  Licensee shall  immediately pay to Licensor
the  balance  of all such  amounts  found to be due  pursuant  to such  audit or
inspection together with interest thereon at the "best commercial customer" rate
of Bank of America,  plus two percent  (2%) per annum from the date such amounts
first  became due to  Licensor  until all such  amounts  have been paid in full.
Further,  if such  inspection  or audit  discloses  that,  for the annual period
reviewed or audited,  Licensee has underpaid or understated its obligation under
this  Agreement by ten percent (10%) or more,  then Licensee  shall also pay the
reasonable  professional  fees of the  independent  representatives  engaged  to
conduct or review such inspection or audit.

SECTION 5 GUARANTEED MINIMUM ROYALTIES.

     Beginning  with the  second  year of the  Initial  Term,  and for each year
thereafter,  Licensee shall pay to Licensor no less than the Guaranteed  Minimum
Royalties  set forth in the following  schedule.  Guaranteed  Minimum  Royalties
shall be comprised of all License Fees,  royalties  and Joint Venture  Royalties
collected by Licensee and paid to Licensor.

               1998                                  $  245,000.00
               1999                                  $  490,000.00
               2000                                  $  735,000.00
               2001                                  $  915,000.00
               2002                                  $1,215,000.00
               2003                                  $1,458,000.00
               2004                                  $1,758,000.00
               2005                                  $2,108,000.00
               2006                                  $2,508,000.00
               2007                                  $2,960,000.00

For all years after 2007, the Minimum  Guaranteed  Royalties to be paid per year
shall be increased  by eight (8%) per cent per year for each year the  agreement
remains in effect.  Minimum  Guaranteed  Royalties  shall be paid to Licensor by
Licensee  within thirty (30) days after the last day of each  calendar  quarter,
beginning no later than the quarter ended December 31, 1998.
<PAGE>
SECTION 6 TRANSFER OF FORMULATION.

     Upon execution of this Agreement,  Licensor shall immediately  transfer the
formulation and  manufacturing  technology for the Licensed Products to Licensee
and shall use its best efforts,  including providing the necessary expertise, to
allow  Licensee  to  formulate  and   manufacture   the  Licensed   Products  in
approximately  the same manner as Licensor had formulated and  manufactured  the
Licensed  Products only after a  satisfactory  manufacturer  has been chosen and
approved.  Any  costs  associated  with  the  transfer  of the  formulation  and
manufacturing  technology  shall be paid by Licensee.  The  manufacturing of the
Products  shall be done by a  manufacturer  chosen by  Licensee  which  Licensee
believes  will  provide  both  quality and  competitive  pricing.  The choice of
manufacturer shall be subject to the written approval of Licensor, which written
approval shall not be unreasonably withheld.  However, it is understood that the
chosen  manufacturer  shall be of a quality,  at least equivalent to an approved
FDA facility.

SECTION 7 RIGHT TO ACQUIRE.

     7.1 Licensor hereby grants to Licensee a right of first refusal to purchase
or acquire the rights to own the Licensed  Products  (the  "Rights") if Licensor
decides to transfer,  sell, or assign the Rights.  Licensor  shall not transfer,
sell,  or assign,  or in any other way dispose of the  formula for the  Licensed
Products or any right or interest in the Licensed  Products or the Rights unless
Licensor  shall first have given written  notice to Licensee of its intention to
do so (hereinafter "Notice") and follows the procedures hereinafter set forth.

     7.2 The Notice shall be  accompanied  by a copy of any  proposed  purchase,
assignment  or  transfer  document,  or if  none,  a  summary  of the  purchase,
assignment or transfer proposal (hereinafter the "Acquisition  Documents") which
documents must name the proposed  transferee and specify the price and the terms
of payment.

     7.3  Licensee  shall have the right to acquire  the Rights at the lesser of
the price stated in the  Acquisition  Documents.  If Licensee  does not elect to
acquire the Rights during the 30 day period following  Licensee's receipt of the
Notice  and  Acquisition  Documents  (as that  period  may be  extended),  then,
Licensor may transfer the Rights to the proposed  transferee at the price and on
the terms set forth in the Acquisition Documents.

     7.5 Licensor agrees that, if any distributor or licensee  currently holding
rights to sell or distribute  the Licensed  Products in the  territories of Hong
Kong and Taiwan and the countries of Canada, Mexico, the Dominican Republic, and
Africa  and,  as to the Geda  Lotion  only,  the  United  States,  substantially
breaches  its or his  licensing  or  distribution  agreement  with  Licensor and
Licensor  terminates  said  agreement,  the  rights  to sell or  distribute  the
Licensed  Products in that territory or country shall be transferred to Licensee
under the same terms and conditions as Sections 1 through 4 herein.
<PAGE>
SECTION 8 MODIFICATION OF FORMULATION.

     Both Licensee and Licensor agree that it shall not alter,  modify or change
the  formulation of the Licensed  Products  without first  obtaining the written
approval of the other party in writing.

SECTION 9 CONFIDENTIAL INFORMATION.

     9.1 Licensee and Licensor  each  acknowledge  that during the terms of this
Agreement,  such party will learn  information  that the other  party  considers
confidential and secret, including, but not limited to, inventions, research and
development  technology,  formulations,  methods and  procedures,  price  lists,
marketing plans, discount sheets, trade secrets, technical information, physical
specimens,  models and  technical  specimens and  specifications  related to the
Licensed Products  (collectively,  the "Confidential  Information").  Each party
shall keep the other party's  Confidential  Information  secret and confidential
and agrees  not to  disclose,  furnish,  communicate  or make such  Confidential
Information  accessible to any third party unless such  information is generally
known or has been published or released for  circulation to the public or unless
Licensee  is  required  to disclose  such  confidential  information  under law,
subpoena or regulatory  process, in which case such disclosures shall not breach
this  Agreement.  Both  Licensor  and  Licensee  shall  require  its  agents and
employees  to agree to be bound by the terms of this Section 9. Each party shall
refrain from all actions and omissions  that would reduce the value of the other
party's Confidential Information.

     9.2 The definition of Confidential  Information  shall exclude  information
that:  (i) is in the public  domain at the time of disclosure to the other party
or, without a breach of this section 9 by such party,  later becomes part of the
public domain;  (ii) the receiving  party can verify by written  records kept in
the  ordinary  course of  business  was in its  lawful  possession  prior to its
disclosure  by the other  party;  or (iii) is received by one party from a third
party without a breach of  confidentiality  owed by the third party to the other
party to this Agreement

     9.3 The  obligation of the parties to keep the other  party's  Confidential
Information  confidential  shall survive the  termination  or expiration of this
Agreement.  Each of the  parties  shall  immediately  return  all  copies of any
written  Confidential  Information received by it upon expiration or termination
of this Agreement.

     9.4 Each party  acknowledges that its failure to maintain the other party's
Confidential  Information  confidential  may result in immediate and irreparable
damage to the other  party.  Therefore,  each party  shall be  entitled  to such
equitable  relief,  in  addition  to any  damages,  as any  court  of  competent
jurisdiction may deem proper to enforce the provision of this section 9.

SECTION 10 INDEMNIFICATION

     10.1  Licensee  hereby agrees to defend and indemnify and hold Licensor and
its  officers,  directors,  employees  and agents  (collectively,  the "Licensor
Indemnified Parties") harmless against any charges,  damages, costs and expenses
(including  reasonable  attorney's  fees and  court  costs),  liability  or loss
(including loss of profits), judgments, penalties,  liabilities or losses of any
kind which may be  sustained or suffered by any  Licensor  Indemnified  Party by
reason of the breach of any of the covenants, representations,  warranties, term
or  agreement  contained  herein.  In any action or  proceeding  relating to the
foregoing  indemnity and brought  against any Licensor  Indemnified  Party,  the
Licensor Indemnified Party shall have the right, at Licensor's cost and expense,
to (i) participate in the defense of such action or proceeding with attorneys of
its own  choosing  or (ii)  defend  itself  in any  action  or  proceeding  with
attorneys of its own choosing.
<PAGE>
SECTION 11 MISCELLANEOUS.

     11.1 This  Agreement  shall be deemed  to be made in,  and in all  respects
shall be interpreted,  construed and governed by and in accordance with the laws
of the Bahamas.

     11.2 Any action or proceeding  arising out of or relating to this Agreement
shall be determined by binding  arbitration or trial in such jurisdiction and by
such means (arbitration or trial) as shall be determined by the defendant.  Each
party shall generally and  unconditionally  accept jurisdiction and venue as set
forth  herein,  consents  to the  service  of  process  in any  such  action  or
proceeding  by certified or  registered  mailing of the summons and complaint in
accordance with the notice provisions of this Agreement,  and waives any defense
or right to object to venue based upon the  doctrine of "Forum Non  Conveniens".
Each party irrevocably  agrees to be bound by any judgement  rendered thereby in
connection with this Agreement.

     11.3  All  notices,  demands,  requests,   consents,   approvals  or  other
communications  ("Notices")  given hereunder  shall be in writing,  and shall be
given by personal  delivery or by express mail,  Federal  Express,  DHL or other
similar form of recognized  airborne/overnight  delivery service (which forms of
Notice  shall be  deemed  to have  been  given  upon  delivery),  or by telex or
facsimile  transmission  (which forms of Notice shall be deemed  delivered  upon
confirmed  transmission),  or by mailing in the mail by  registered or certified
mail, return receipt requested,  postage prepaid (which forms of Notice shall be
deemed to have been given upon the fifth (5th)  business day  following the date
mailed). Notices shall be addressed to the parties at the addresses set forth in
the introductory  section of this Agreement or to such other address as to which
any party hereto may have notified the others in writing.

     11.4 The section and paragraph headings contained in this Agreement are for
reference  purposes  only  and  shall  not in any  way  affect  the  meaning  or
interpretation of this Agreement.

     11.5 This document must be executed by original  signatures,  but may be in
counterparts which shall together constitute the agreement of the Parties as one
and the same instrument.

     11.6 The rights under this agreement cannot be transferred to a third party
whether by merger,  acquisition  or sale, by the  Licensee,  without the written
approval of the Licensor

     11.7 If any provision of this Agreement or the  application  thereof to any
party or circumstance  shall be held invalid or unenforceable to any extent, the
remainder of this Agreement and application of such provision to the other party
or  circumstances  shall not be  affected  thereby  and shall be enforced to the
greatest extent permitted by applicable law.
<PAGE>
     11.8 This  Agreement,  including the Exhibits  hereto,  embodies the entire
agreement and understanding among the Parties hereto with respect to the subject
matter hereof,  and supersedes all prior agreements and  understandings  related
thereto,  and specifically  the Requirements  Agreement dated April 29, 1997 and
the  Amended and  Restated  Requirements  Agreement  dated  August 2, 1997.  The
Parties hereto  recognize and agree that no  representations  or warranties have
been made except as set forth in this  Agreement and the Exhibits  hereto.  This
Agreement  may be modified  only by a written  instrument  signed by each of the
Parties.

     IN WITNESS  WHEREOF,  the  Parties  hereto  have  executed  or caused  this
Requirements Agreement to be executed as of the date first above written.

                                   "LICENSOR"
                                   Geda International Marketing Co., Ltd.


                                   By:
                                       -----------------------------------------
                                        David Thornburgh, M.D., President


                                   By:
                                       -----------------------------------------
                                        Ricardo Sabates, M.D., Vice President


                                   By:
                                       -----------------------------------------
                                        Frank Malagon, Ph.D., Chairman


                                   "LICENSEE"
                                   Empyrean Diagnostics Inc.


                                   By:
                                       -----------------------------------------
                                        Stephen Hayter, President
<PAGE>
                                   EXHIBIT "A"

                                LICENSED PRODUCTS

1. Geda Lotion is a  microbicide  lotion  which has Aloe Vera in it for use with
medical gloves as well as all other pertinent uses of a microbicide for stopping
the  transmission  of  communicable  diseases,  such as chlamydia,  trichomonas,
herpes,  and hepatitis B, through touch or bodily contact;  its remedial ability
is to alleviate  and to suppress  various  types of fungi,  bacterial  and virus
transmission to the user when applied correctly to all parts of the human body.

2.  Geda+  is  a  vaginal  contraceptive  gel  that  destroys  various  sexually
transmitted microorganisms such as chlamydia, trichomonas, herpes, and hepatitis
B and effectively kills the HIV virus.

3. Any and all products developed or acquired by Licensor or its subsidiaries or
by any of the principals of Licensor.
<PAGE>
                                 GENERAL RELEASE

         The undersigned  (hereinafter  referred to as  "RELEASOR"),  for and in
consideration of TEN DOLLARS and other good and valuable  consideration received
by   _______________________________________   (hereinafter   referred   to   as
"RELEASEES"),  the  receipt and  sufficiency  of which  consideration  is hereby
acknowledged,  hereby  knowingly and  voluntarily  from the beginning of time to
this day present, releases and forever discharges RELEASEES,  RELEASEES' former,
current  and  future  parents,  predecessors,   affiliates,   subsidiaries,  and
RELEASEES'  former,  current and future  directors,  officers,  agents,  persons
acting by,  through  or in  concert  with any of them,  and all  successors  and
assignees (collectively, the "RELEASEES"), from any and all liabilities, claims,
actions,  losses or any other damages,  and/or from any actions for contribution
or indemnity,  specifically including claims or actions arising from subrogation
which could be brought by insurer(s) of RELEASOR, which have or may arise out of
the Distribution Agreement dated March 20, 1997 (the "Distribution  Agreement").
RELEASOR agrees that this General Release applies to all claims  including those
of which he may not be aware and which may not be mentioned in the  Distribution
Agreement.  It is  hereby  acknowledged  and  understood  that this is a General
Release and is irrevocable.

         RELEASOR hereby acknowledges that the RELEASEES deny liability and that
the  consideration   acknowledged  in  this  General  Release  was  received  in
settlement of doubtful and disputed  claims and intended  solely by RELEASEES to
foster and  maintain  their  relationship  with  RELEASOR,  and further to avoid
future litigation and buy its peace.

         RELEASOR  acknowledges  that he understands the meaning of this General
Release and he/she freely and  voluntarily  enters into it with  authority to do
so.  RELEASOR  further  agrees  that no fact,  evidence,  event  or  transaction
occurring  before the  execution  of this  General  Release,  which is currently
unknown but which may  hereafter  become  known,  shall affect in any manner the
final and unconditional nature of the releases set forth above.

         This  General  Release  constitutes  the  complete   understanding  and
agreement of the parties,  except that, on a  going-forward  basis,  the parties
specifically  agree that the  Distribution  Agreement shall remain in full force
and effect as modified by the Sub-License Agreement between Prevent-X,  Inc. and
Empyrean Diagnostics, Inc. and consented to by GIMCO.

         IN WITNESS  WHEREOF,  the  undersigned has hereunto set his/her hand to
this General Release this ______ day of ___________________, 1998.


- ----------------------------            -------------------------------------
         Witness                                     (RELEASOR)

                                        Print name and address:

                                        -------------------------------------

                                        -------------------------------------

                                        -------------------------------------

                                        -------------------------------------

                              SUB-LICENSE AGREEMENT


         THIS  SUB-LICENSE  AGREEMENT  ("Agreement") is made this _______ day of
_______, 1998, by and between Prevent-X, Inc. (the "Sub-Licensor") whose address
is 4412 S..W. 74th Avenue, Miami, Florida 33155, Empyrean Diagnostics, Inc. (the
"Sub-Licensee")  whose  address  is 2238  West Lone  Cactus  Drive,  Suite  200,
Phoenix,  Arizona  85027,  as to  sub-paragraphs  4.4  and  6.9  only,  Empyrean
Diagnostics,  LTD,  (hereinafter  "EDL") whose  address is 2238 West Lone Cactus
Drive,  Phoenix,  Arizona,  85027  and  as  to  sub-paragraph  6.10  only,  GEDA
International Marketing Co. LTD., based upon the following:

                                    RECITALS

         WHEREAS,  Sub-Licensor  is the  exclusive  distributor  of GEDA  LOTION
("Lotion")  in the  United  States  of  America,  as well as all  United  States
Territories and Possessions,  all as more  specifically set forth and defined in
the  Distribution  Agreement  between GEDA  INTERNATIONAL  MARKETING  CO.,  LTD.
("GIMCO") ("The Distribution Agreement")( a copy of which is attached hereto and
incorporated herein as Exhibit "A") and Sub-Licensor dated March 20,1997; and

         WHEREAS,  Sub-Licensor desires to appoint Sub-Licensee as its exclusive
sub-licensee   and  assign  its  rights  and   delegate  its  duties  under  the
Distribution  Agreement to Sub-Licensee  and  Sub-Licensee  desires to undertake
said duties and obtain said rights from Sub-Licensor.

         NOW, THEREFORE, in consideration of the mutual covenants and agreements
set forth herein, and for other good and valuable consideration, the receipt and
sufficiency of which is hereby acknowledged, the parties agree as follows:


SECTION 1 GRANT OF SUB-LICENSE/TRANSFER OF DISTRIBUTION AGREEMENT RIGHTS.


                  1.1  Subject  to the  provisions  of  this  Agreement  and the
performance  of its  covenants and  obligations,  Sub-Licensor  hereby  appoints
Sub-Licensee as its exclusive  sub-licensee  to sell,  market and distribute the
Lotion in Sub-Licensor's Territory, as defined under the Distribution Agreement,
under  such  product  name or names as are  agreed to by the  parties.  Licensee
agrees to obtain , prior to the  commencement of it sub-licensee  business,  all
licenses, approvals,  inspections,  permits or any other certification which may
be required by any competent  public  authority for the lawful  operation of its
business  and to  keep  the  same  in  good  standing  during  the  Term of this
Agreement.  Sub-Licensee  shall also have the right to formulate and manufacture
the Lotion in the Territory in accordance with  Sub-Licensee's  prior agreements
with  GIMCO.  Sub-Licensee  shall have the right to assign its rights and duties
hereunder subject to the provisions of paragraph 6.8 hereunder.
<PAGE>
                  1.2 So long as  Sub-Licensee is not in material breach of this
Agreement on the expiration date of the Term as defined in Section 3 below,  and
so long as this Agreement has not been otherwise terminated, Sub-Licensor agrees
that  on  the  expiration  of  the  Term,  all  rights  it may  have  under  the
Distribution  Agreement with GIMCO shall be  transferred  from  Sub-Licensor  to
Sub-Licensee  without the necessity of further  documentation or  consideration,
provided,  however, if requested by Sub-Licensee or by GIMCO, Sub-Licensor shall
cooperate  with  Sub-Licensee  and/or  GIMCO by  taking  any  action  reasonably
required to effect such transfer.

SECTION 2 REPRESENTATIONS OF SUB-LICENSOR AND SUB-LICENSEE.

                  2.1 Sub-Licensor represents to Sub-Licensee and warrants that:

                  (a)  Sub-Licensor is authorized to sub-license to Sub-Licensee
the rights to sell, market and distribute the Lotion in the Territory.

                  (b)   Sub-Licensor  has  the  authority  to  enter  into  this
Agreement  upon  the  terms  and  conditions,  including  duration  of term  and
establishment of royalty contained herein.

                  (c) Sub-Licensor has not granted any right with respect to the
formulation,  manufacture and sale of the Lotion which are inconsistent with the
rights granted to Sub-Licensee hereunder.

                  2.2 Sub-Licensee  represents to Sub-Licensor and warrants that
Sub-Licensee  has the authority to enter into this  Agreement upon the terms and
conditions contained herein.

SECTION 3 TERM.

                  3.1 The term of this  Agreement  shall begin on the date first
set forth above and shall continue for a period of ten (10) years (the "Term").

SECTION 4 ROYALTIES AND PAYMENTS.

                  4.1 For the term of this Agreement, and for as long thereafter
as the Sub-Licensee shall formulate, manufacture,  distribute or sell the Lotion
or any derivative  hand or body  lotion-type  products  containing  Benzalkonium
Chloride  and  or  Octoxynol-9  (hereinafter  cumulatively  referred  to as  the
"Lotion").  Sub-Licensee  shall pay to  Sub-Licensor  a royalty  which  shall be
computed as five  percent  (5%) of Net Sales of the Lotion.  Royalties  shall be
paid to Sub-Licensor by Sub-Licensee  within thirty (30) days after the last day
of each calendar quarter.

                                        2
<PAGE>
                  4.2 "Net  Sales"  shall be defined as the total gross sales of
the Lotion at the invoice  selling  price,  net of normal and  reasonable  cash,
trade and quantity  discounts and returns for credit, and without deductions for
costs incurred in  manufacturing,  selling,  distributing  or advertising or for
uncollectible accounts.

                  4.3 As further consideration for entering into this Agreement,
Sub-Licensee  shall  pay to  Sub-Licensor  the  sum of  Fifty  Thousand  Dollars
($50,000) upon execution of this Agreement.

                  4.4 As further consideration for entering into this Agreement,
upon execution of this Agreement,  EDT, which owns 100 percent of  Sub-Licensee,
shall issue to Sub-Licensor's  shareholders two hundred and twenty-five thousand
(225,000)  unregistered  shares of EDT Common Stock, no par value.  Said 225,000
shares of EDT stock shall be issued in three separate  certificates  as follows:
123,750  shares to Joel and Tammy  Meyerson;  78,750  shares to Howard  and Gina
Berlin and 22,500 shares to Susan Fox. All of the shares issued to  Sub-Licensee
shareholders pursuant to this paragraph shall be cumulatively referred to as the
"PX Stock" . The PX Stock  shall have the  following  "piggy-back"  registration
rights:

         (A).  Whenever  EDT  proposes to register any of its Common Stock under
the Securities Act whether for its own account, for a public offering whether as
a primary or secondary  offering or pursuant to  registration  rights granted to
holders of other  securities  of EDT,  EDT shall  cause to be  included  in such
registration  the PX Stock,  provided  however,  the  holders of PX Stock,  as a
condition of such  registration,  if requested by the  underwriter(s),  agree to
subject  the PX  Stock  to a  lock-up  provision  for a  period  not  to  exceed
twenty-four  months  from  the  effective  date of the  registration  statement,
provided that such lock-up is required by other EDT shareholders.

         (B). EDT shall have no obligation to require the  underwriter(s) in any
underwritten public offering of the Common Stock to sell the PX Stock as part of
such public offering.  In the event the underwriter(s) agrees to sell the Common
Stock  held by any other  shareholder  of EDT in the public  offering,  EDT will
afford the holders of PX Stock the right to participate as a selling stockholder
as part of such  offering,  subject to any priority  selling  rights  previously
given by EDT to any other stockholders. Subject to such priority selling rights,
if the total  number of shares of stock  which all selling  stockholders  of EDT
request be sold as part of such  public  offering  exceeds  the number of shares
which the underwriter(s) allows to be sold, then the shares so included shall be
apportioned pro rata among the electing  selling  shareholders  according to the
total number of shares of Common  Stock  requested to be included in such public
offering by said selling stockholders,  or in such other proportions as shall be
mutually agreed to by such selling stockholders.

                                       -3-
<PAGE>
         (C). EDT shall bear all  registration  and  qualification  fees and all
expenses related to the registration of the shares,  provided  however,  that if
the holders of PX Stock sell shares as part of such public offering, they shall,
if requested by EDT, bear such portion of the  underwriting  commissions paid to
the  underwriter(s) as the number of shares of Common Stock sold as part of such
public offering by such selling shareholders bears to the total number of shares
of Common  Stock sold in such  offering.  In  addition,  each holder of PX Stock
selling shares as part of such public  offering shall bear the fees and costs of
his or her own counsel.

                  4.5 Within  thirty  (30) days  after the end of each  calendar
quarter, irrespective of whether any Net Sales have been made or whether any sum
is then due to  Sub-Licensor,  Sub-Licensee  shall  deliver  to  Sub-Licensor  a
complete and accurate written statement setting forth the amount of Lotion sold,
the gross  price at which the Lotion was sold,  the  amount of any  discount  or
allowances given consistent with the terms of this Agreement, and the credit for
Lotion allowed to be returned and other deductions allowed herein to compute Net
Sales in  specific  detail,  so as to allow  an audit of  underlying  documents,
together with  Sub-Licensee's  calculation  of the amount of royalties  then due
Sub-Licensor for the period covered by such report.

                  4.6  Sub-Licensee  shall  keep or cause  to be kept  accurate,
complete  and  up-to-date  books of accounts  separately  stating by clear means
records of all sales of the Lotion  including  records  pertaining  to  invoiced
amounts by customer and records  pertaining to all freight  charges,  discounts,
allowances,  and  returns  allowed by  Sub-Licensee.  Such books and  records of
account shall reflect that a sale of the Lotion shall be deemed to have occurred
as of the date the Lotion was invoiced to Sub-Licensee's customers.

                  4.7 Sub-Licensor or its authorized  representatives shall have
the  right,  once  each  calendar  quarter,  to  inspect  all  such  records  of
Sub-Licensee  with respect to the sales of the Lotion and to make copies of said
records utilizing  Sub-Licensee's  facilities without charge and shall have free
and full  access  thereto on  reasonable  notice  during  Sub-Licensee's  normal
business  hours.  In  the  event  that  such  inspection  or  audit  reveals  an
underpayment  by  Sub-Licensee  of  any  amounts  due  Sub-Licensor  under  this
Agreement, Sub-Licensee shall immediately pay to Sub-Licensor the balance of all
such amounts found to be due pursuant to such audit or inspection  together with
interest  thereon at the rate of eighteen  percent (18%) per annum from the date
such amounts first became due to  Sub-Licensor  until all such amounts have been
paid in full.  Further,  if such  inspection or audit  discloses  that,  for the
period  reviewed or audited,  Sub-Licensee  has  underpaid  or  understated  its
obligation under this Agreement by ten percent (10%) or more, then  Sub-Licensee
shall   also  pay  the   reasonable   professional   fees  of  the   independent
representatives engaged to conduct or review such inspection or audit.

                                       -4-
<PAGE>
SECTION 5 INDEMNIFICATION

                  5.1  Sub-Licensee  agrees to  defend  and  indemnify  and hold
Sub-Licensor,  its officers,  directors,  employees and agents (collectively the
"Sub-Licensor  Indemnified Party") harmless against any charges, damages, costs,
expenses  (including  attorney's  fees  and  court  costs),  liability  or  loss
(including loss of profits), judgments, penalties,  liabilities or losses of any
kind which may be sustained or suffered by any Sub-Licensor Indemnified Party by
reason  of the  breach  of  any  covenant,  representation,  warranty,  term  or
agreement  contained  herein.  In  any  action  or  proceeding  relating  to the
foregoing indemnity and brought against any Sub-Licensor  Indemnified Party, the
Sub-Licensor  Indemnified Party shall have the right at Sub-Licensor's  cost and
expense to (i)  participate  in the  defense of such action or  proceeding  with
attorneys  of its own  choosing  or (ii)  defend  itself  in any such  action or
proceeding with attorneys of its own choosing.

SECTION 6 MISCELLANEOUS.

                  6.1 This  Agreement  shall be deemed to be made in, and in all
respects shall be interpreted,  construed and governed by and in accordance with
the laws of the state of Florida.

                  6.2 Any action or  proceeding  arising  out of or  relating to
this Agreement shall be submitted by the parties to binding  arbitration  before
the  American  Arbitration   Association  in  Miami-Dade  County,  Florida.  The
arbitrator  shall have the authority to permit discovery upon request of a party
and  shall  render  his  decision  in  accordance  with the law of the  state of
Florida.  The  prevailing  party in any such action shall be entitled to recover
its attorneys's fees, costs and expenses including through appeals if any of the
arbitrator's  award,  and this  provision  shall be enforced and included in any
award.  The  arbitration  award issued by the  arbitrator may be enforced in any
court having jurisdiction over the subject matter of the controversy.

                  6.3 All notices,  demands,  requests,  consents,  approvals or
other communications  ("Notices") given hereunder shall be in writing, and shall
be given by personal delivery or by express mail, Federal Express,  DHL or other
similar form of recognized  airborne/overnight  delivery service (which forms of
Notice  shall be  deemed  to have  been  given  upon  delivery),  or by telex or
facsimile  transmission  (which forms of Notice shall be deemed  delivered  upon
confirmed  transmission),  or by mailing in the mail by  registered or certified
mail, return receipt requested,  postage prepaid (which forms of Notice shall be
deemed to have been given upon the fifth (5th)  business day  following the date
mailed). Notices shall be addressed to the parties at the addresses set forth in
the introductory  section of this Agreement or to such other address as to which
any party hereto may have notified the others in writing.

                  6.4 The  section  and  paragraph  headings  contained  in this
Agreement  are for  reference  purposes only and shall not in any way affect the
meaning or interpretation of this Agreement.

                                       -5-
<PAGE>
                  6.5 For the convenience of the parties to this Agreement, this
document may be executed by facsimile signatures and in counterparts which shall
together constitute the agreement of the Parties as one and the same instrument.

                  6.6 If any  provision  of this  Agreement  or the  application
thereof to any party or circumstance  shall be held invalid or  unenforceable to
any extent, the remainder of this Agreement and application of such provision to
the other  party or  circumstances  shall not be  affected  thereby and shall be
enforced to the greatest extent permitted by applicable law.

                  6.7 This Agreement,  including the Exhibits  hereto,  embodies
the entire agreement and understanding  among the Parties hereto with respect to
the  subject   matter  hereof,   and   supersedes   all  prior   agreements  and
understandings  related thereto.  The Parties hereto recognize and agree that no
representations  or  warranties  have  been  made  except  as set  forth in this
Agreement  and the Exhibits  hereto.  This  Agreement  may be modified only by a
written instrument signed by each of the Parties.

                  6.8  The   relationship   between   the  Parties  is  that  of
licensor/licensee and distributor/sub-distributor. Sub-Licensor and Sub-Licensee
are not, and shall not be considered as joint ventures,  partners,  or agents of
each other and neither shall have the power to bind or obligate the other, other
than as set  forth  in this  Agreement.  The  parties  specifically  agree  that
application  for and  ownership  of all  approvals  from  the  FDA or any  other
governmental  agency which passes on the Lotion obtained by Sub-Licensee for the
Lotion shall be in the name of the  Sub-Licensee  (the  Intellectual  Property).
Sub-Licensee  shall  have the  authority  to use the  Intellectual  Property  in
connection  with its efforts to  manufacture,  sell,  market and  distribute the
Lotion only so long as it complies with all of the terms and  conditions of this
Agreement.  If Licensee is in breach of this  Agreement  it is  prohibited  from
using or  exploiting  the  Intellectual  Property and upon  termination  of this
Agreement  (other  than after the  conclusion  of the Term)  Sub-Licensee  shall
surrender  all of its  rights to sell,  market or  distribute  the  Lotion or to
otherwise use or rely upon the Intellectual  Property  obtained pursuant to this
Agreement.   Sub-Licensee   is   prohibited   from   assigning,    transferring,
hypothecating or pledging the Intellectual  Property or any of its rights and or
delegating  any of its duties  hereunder  without the prior  written  consent of
Sub-Licensor  which  shall  not be  unreasonably  withheld.  A  precondition  of
Licensor's  consent  will be the  assignee's  affirmative  assumption  of all of
Sub-Licensee's  obligations to Sub-Licensor  under this Agreement  including but
not limited to the provisions of paragraphs 4.1, 4.5, 4.6, 4.7 and 5.1.

                                       -6-
<PAGE>
                  6.9  Sub-Licensee's  failure  to  comply  with the  terms  and
conditions of this  Agreement and or EDT's failure to comply with the provisions
of paragraphs 4.4 (A), (B) and (C) shall  constitute a breach of this Agreement.
In the event of a breach,  Sub-Licensor  shall  provide  written  notice of said
breach  to  Sub-Licensee  or EDT who  shall  have 20 days  from the date of said
notice to cure the breach.  In the event  Sub-Licensee  fails to cure the breach
within 20 days from the date of the  notice or within  such  additional  time as
agreed to by Sub-Licensor in writing, then in that event,  Sub-Licensor shall be
entitled to pursue all remedies  available  under law and equity and in addition
to all of such remedies,  may declare this Agreement  terminated.  No failure or
delay on the part of  Sub-Licensor  in exercising any right,  power or privilege
hereunder and no course of dealing between the parties shall operate as a waiver
thereof  and nor shall any single or  partial  exercise  of any right,  power or
privilege hereunder preclude any other or further exercise thereof.

                  6.10 By  signing in the space  provided  below,  GIMCO  hereby
grants its full consent to the terms and conditions of this Agreement  including
but not limited to Sub-Licensor's  assignment of its rights and duties under The
Distribution  Agreement of March  20,1997 ( Exhibit "A" hereto) to  Sub-Licensee
and hereby  agrees that pages 4 and 5 of The  Distribution  Agreement are hereby
deemed  amended and modified by  eliminating  the provisions of Article V titled
"Obligations of Distributor" in their entirety.

                  6.11 For so long as this Agreement is in effect,  Sub-Licensor
shall refrain from  manufacturing,  marketing or selling Lotion  anywhere in the
world.

                  6.12  Sub-Licensor  hereby assigns to Sub-Licensee  all of its
right,  title and  interest to any and all Lotion  ordered but not yet  received
from GIMCO.  Sub-Licensor  represents that it has no other  inventory-on-hand of
Lotion.

                  6.13  Sub-Licensor  hereby  assigns  to  Sub-Licensee  all  of
Sub-Licensor's  rights,  title and interest in and to the name  "Prevent-X"  and
Sub-Licensor shall cease to use the name "Prevent-X" in connection with the sale
and marketing of any product. Sub-Licensee shall have until December 31, 1999 to
decide if it wishes to use the name  "Prevent-X" in connection with the sale and
marketing  of the Lotion.  If prior to December  31,1999  Sub-Licensee  does not
affirmatively  elect to utilize the name "Prevent-X" in connection with the sale
and marketing of the Lotion,  all rights,  title and interest in and to the name
"Prevent-X"  will revert back to  Sub-Licensor.  Upon receipt of written  notice
from  Sub-Licensee  of its intent to utilize the name  "Prevent-X" in connection
with the sale and  marketing  of the Lotion,  Sub-Licensor  shall take  whatever
action is necessary to amend its corporate charter to change its name.

                                       -7-
<PAGE>
         IN WITNESS  WHEREOF,  the Parties  hereto have  executed or caused this
Sub-License Agreement to be executed as of the date first above written.

                                        "SUB-LICENSOR"
                                        PREVENT-X, INC.

                                        By:
                                            ------------------------------------

                                        "SUB-LICENSEE"
                                        EMPYREAN DIAGNOSTICS INC.

                                        By:
                                            ------------------------------------


                                        GEDA INTERNATIONAL MARKETING CO. LTD,
                                        (ONLY AS TO PARAGRAPH 6.10)


                                        By:
                                            ------------------------------------


                                        EMPYREAN DIAGNOSTICS LTD.


                                        By:
                                            ------------------------------------

                                       -8-

                           AGREEMENT AND ASSIGNMENT OF
                               DISTRIBUTION RIGHTS

     THIS AGREEMENT AND ASSIGNMENT OF DISTRIBUTION  RIGHTS (the "Assignment") is
made and  entered  into as of the 31st day of  August,  1998,  by and among GEDA
International  Marketing Company Limited  ("GIMCO") Farida Darbar  ("Assignor"),
Empyrean  Diagnostics,  Inc.  ("Assignee")  and Empyrean  Diagnostic  Ltd. as to
paragraph 3 only.

                                   WITNESSETH:

     WHEREAS,  Assignor  is the  owner of  certain  rights  to two  products  as
described  on the  attached  Exhibit  "A" of the GIMCO  Agreement,  conveyed  to
Assignor by GIMCO  pursuant to that certain  agreement  for  distribution  dated
April  29,  1997  (the  "Distribution  Agreement"),which  is  attached  to  this
Assignment as Attachment "A" and made a part of it; and

     WHEREAS,  Assignor  desires to sell and  assign,  and  Assignee  desires to
purchase and accept,  all of Assignor's  interest in the Distribution  Agreement
(hereinafter, the "Interest"); and

     WHEREAS,  GIMCO wishes to consent to this Assignment and to the transfer of
Assignor's rights in the Interest.

     NOW,  THEREFORE,  in consideration of the premises,  and for other good and
valuable consideration, the receipt of which is hereby acknowledged, the parties
hereto agree as follows;

     1.  ASSIGNMENT OF INTEREST.  Assignor hereby sells and assigns to Assignee,
and  Assignee  hereby buys and accepts from  Assignor,  the  Interest.  Assignee
agrees to be bound by the terms of the Distribution  Agreement and to assume the
obligations of the Assignor thereunder.
<PAGE>
     2. CONSENT OF GIMCO. By executing this Assignment, GIMCO hereby consents to
the Assignment and to the transfer of Assignor's  rights in the Interest and the
assumption of its obligations pursuant hereto.

     3.  CONSIDERATION  FOR ASSIGNMENT.  In  consideration  for the rights which
Assignee shall receive  pursuant to this Assignment:  (a) Empyrean  Diagnostics,
Ltd, shall  transfer to Assignor one hundred  thousand  (100,000)  shares of its
restricted  common stock (the  "Stock");  and (b) Assignee shall pay to Assignor
five  percent  (5%) of all net sales of the  products in Canada  pursuant to the
Distribution Agreement. Royalties to be paid quarterly, 30 days after the end of
each  quarter.  "Net  sales"  shall be defined as the total  gross  sales of the
products  to be sold  pursuant  to the  Distribution  Agreement  at the  invoice
selling price, net of normal and reasonable  cash, trade and quantity  discounts
and  returns  for  credit,   and  without   deductions  for  costs  incurred  in
manufacturing,   selling,  distributing  or  advertising  or  for  uncollectible
accounts.

     4. STOCK ACQUIRED FOR INVESTMENT  PURPOSES.  Assignor  understands that the
Stock which shall be issued pursuant to this Assignment is being issued pursuant
to an exemption from registration  under the Securities Act of 1933, as amended.
Assignor  warrants and  represents  that the Stock is being acquired by Assignor
solely for  Assignor's  own account,  for  investment  purposes only, and is not
being  purchased  and accepted  with a view to or for the resale,  distribution,
subdivision or fractionalization  thereof. Assignor shall execute a subscription
agreement in a form substantially similar to the subscription agreement attached
hereto as Attachment "B" for the purpose of documenting  Assignor's status as an
investor in the Stock.

     5. SUCCESSORS AND ASSIGNS. This Assignment shall be binding upon, and shall
inure to the benefit of, the parties hereto and their  respective  heirs,  legal
representatives, successors and assigns.
<PAGE>
     6. ARBITRATION. Any action or proceeding arising out of or relating to this
Assignment shall be submitted by the parties to binding  arbitration  before the
American  Arbitration  Association in the County of Los Angeles.  The arbitrator
shall have the authority to permit  discovery  upon request of a party and shall
render his decision in accordance  with the law of the state of California.  The
cost of the arbitration shall be shared equally. The arbitration award issued by
the arbitrator may be enforced in any court having jurisdiction over the subject
matter of the controversy.

     7. NOTICES. All notices, demands,  requests,  consents,  approvals or other
communications  ("notices")  given hereunder  shall be in writing,  and shall be
given by personal  delivery or by express mail,  Federal  Express,  DHL or other
similar form of recognized  airborne/ overnight delivery service (which forms of
Notice  shall be  deemed  to have  been  given  upon  delivery),  or by telex or
facsimile  transmission  (which forms of Notice shall be deemed  delivered  upon
confirmed  transmission),  or by mailing in the mail by  registered or certified
mail, return receipt requested,  postage prepaid (which forms of Notice shall be
deemed to have been given upon the fifth (5th)  business day  following the date
mailed). Notices shall be addressed to the parties at the addresses set forth in
the  signature  section of this  Assignment or to such other address as to which
any party hereto may have notified the others in writing.

     8.  HEADINGS.   The  section  and  paragraph  headings  contained  in  this
Assignment  are for reference  purposes only and shall not in any way affect the
meaning or interpretation of this Assignment.

     9. FACSIMILE SIGNATURES/COUNTERPARTS. For the convenience of the parties to
this  Assignment,  this document may be executed by facsimile  signatures and in
counterparts  which shall  together  constitute the agreernent of the parties as
one and the same instrument.
<PAGE>
     10. ENFORCEABILITY.  If any provision of this Assignment or the application
thereof to any party or circumstance  shall be held invalid or  unenforceable to
any extent,  the remainder of this  Assignment and application of such provision
to the other party or  circumstances  shall not be affected thereby and shall be
enforced to the greatest extent permitted by applicable law.

     11. ENTIRE AGREEMENT.  This Assignment,  including the Attachments  hereto,
embodies the entire  agreement and  understanding  among the parties hereto with
respect to the subject  matter hereof,  and supersedes all prior  agreements and
understandings  related thereto.  The parties hereto recognize and agree that no
representations  or  warranties  have  been  made  except  as set  forth in this
Assignment and the Attachments hereto. This Assignment may be modified only by a
written instrument signed by each of the parties.

     IN WITNESS  WHEREOF,  this  Assignment  is  executed as of the day and year
first above written.

                                    "GIMCO"
                                    GEDA International Marketing Company Limited



                                    By:
                                        ------------------------------------
                                    Address:


                                    "ASSIGNOR"
                                    Farida Darbar



                                    By:
                                        ------------------------------------
                                    Address:
                                    155 Leighland Avenue
                                    Oakviile, Ontario, Canada L6H 1B3
<PAGE>
                                    "ASSIGNEE"
                                    Empyrean Diagnostics, Inc.




                                    By:
                                        ------------------------------------
                                    Address:
                                    2238 West Lone Cactus Drive, Suite 200
                                    Phoenix, Arizona 85027



                                    Empyrean  Diagnostics, Ltd., as to paragraph
                                    3 only



                                    By:
                                        ------------------------------------
                                    Address:
                                    885 West Georgia Street, Suite 1480,
                                    Vancouver; British Columbia

                    1998 EMPYREAN DIAGNOSTICS LTD. STOCK PLAN

The  Board of  Directors  of  Empyrean  Diagnostics,  Ltd.  (the  "Company"),  a
corporation organized under the laws of the State of Wyoming, hereby adopts this
1998 Empyrean Diagnostics Ltd. Stock Plan.

                                 PURPOSE OF PLAN

WHEREAS,  the  success  and  profitability  of the  Company  is and will  remain
dependent,  in significant part, upon the judgment,  initiative,  efforts and/or
services of employees, officers, directors and consultants;

WHEREAS,  the Company  desires,  in order to attract,  compensate  and  motivate
selected employees,  officers,  directors and consultants,  and to appropriately
compensate them for their efforts,  to create a stock plan which will enable it,
in its sole  discretion  and from  time-to-time,  to  offer to or  provide  such
persons  with  incentives  or  inducements  in the form of capital  stock of the
Company,  or rights  in the form of  options  to  acquire  capital  stock of the
Company,  thereby  affording  such  persons  with an  opportunity  to  share  in
potential capital appreciation in the capital stock of the Company;

WHEREAS, the Company further desires that the stock plan be structured to permit
it, in its sole discretion, to offer and issue options to purchase capital stock
which are  classified as incentive  stock options  within the meaning of Section
421 of the Internal Revenue Code of 1986, as amended;

WHEREAS, the Company further desires that the stock plan be structured to permit
it, in its sole  discretion,  to offer and issue  capital  stock or  options  to
acquire capital stock in reliance upon certain  exemptions from  registration or
qualification  afforded under certain  federal and state  securities  laws to be
selected by the  Company as are or may become  applicable  including,  by way of
example and not  limitation:  Rule 701  promulgated  under the Securities Act of
1933, as amended (for compensatory  benefit plans); Rules 504, 505 and/or 506 of
Regulation  D  promulgated  under the  Securities  Act of 1933 (for  private  or
limited  offerings);  Section 44-1844 A. 1 of the Securities Act of Arizona,  as
amended (for non-public offerings);  and Section 44-1844 A. 14 of the Securities
Act of Arizona, as amended (for stock option and stock purchase plans conforming
with Rule 701); and

WHEREAS,  should the Company's equity securities be registered at any time under
Sections  12(b) or 15(d) of the Securities and Exchange Act of 1934, the Company
further  desires that the stock plan be structured to comply with the Securities
and Exchange Act of 1934.

                          TERMS AND CONDITIONS OF PLAN

1.       DEFINITIONS

Set forth below are  definitions of  capitalized  terms which are generally used
throughout  the Plan, or references to provisions  containing  such  definitions
(capitalized  terms used only in a specific  Section of the Plan are  defined in
such section):
<PAGE>
                                       -2-

(a)      "AFFILIATE"  is  defined  as  any  Person   controlling   the  Company,
         controlled by the Company, or under common control with the Company.

(b)      "AWARD"  collectively  and  severally  refers to any  Options  or Grant
         Shares granted or awarded under the Plan.

(c)      "AWARD AGREEMENT"  collectively and severally refers to (i) in the case
         of the grant or award of an Option, a Stock Option  Certificate in such
         form as prescribed by the Plan  Authority from time to time and (ii) in
         the case of the grant or award of Grant Shares, a Stock Grant Agreement
         in such form as  prescribed  by the Plan  Authority  from time to time;
         provided,  however, the Company may, in its sole discretion, (1) revise
         any such form of Award Agreement to reflect or incorporate such changes
         as the  Company  or its legal  counsel  may  determine  is  appropriate
         consistent  with the terms of the Plan,  and/or (2) evidence or confirm
         the grant of an Award in a written  employment or consulting  agreement
         in lieu of the form of any of the foregoing Award Agreements.

(d)      "BOARD"  means the Board of Directors of the Company,  as such body may
         be reconstituted from time to time.

(e)      "CODE" means the Internal Revenue Code of 1986, as amended  (references
         herein to Sections of the Code are intended to refer to Sections of the
         Code as  enacted at the time of the  adoption  of the Plan by the Board
         and as subsequently  amended, or to any substantially similar successor
         provisions of the Code  resulting from  recodification,  renumbering or
         otherwise).

(f)      "COMMON STOCK" means the Company's common stock, no par value.

(g)      "COMPANY" means Empyrean Diagnostics, Ltd. and its successors.

(h)      "CONSENT  OF  SPOUSE"  means  that  Consent  of  Spouse in such form as
         prescribed by the Plan Authority from time to time.

(i)      "CONSULTANT"  means any  Person  who,  in a  capacity  other than as an
         Employee or Director, provides bona fide services to the Company or any
         of its Subsidiaries and/or Affiliates.

(j)      "DIRECTOR"  means any Person who is voted or  appointed  as a member of
         the  Board of  Directors  of the  Company  or its  Subsidiaries  and/or
         Affiliates,  whether  such Person is so engaged at the time the Plan is
         adopted or becomes so engaged subsequent to the adoption of the Plan.
<PAGE>
                                       -3-

(k)      "DISABILITY" (or the related term "Disabled") shall be defined, without
         limitation,  as any of the following with respect to a Recipient who is
         an Employee or a Director:  (i) the receipt of any disability insurance
         benefits by the  Recipient;  (ii) a declaration by a court of competent
         jurisdiction  that the  Recipient  is  legally  incompetent;  (iii) the
         Recipient's  material  inability due to medically  documented mental or
         physical  illness or  disabilities  to fully  perform  the  Recipient's
         regular  obligations  as an Employee or as a Director  (as the case may
         be) under such office,  with reasonable  accommodation if then required
         by  applicable  federal or state laws or  regulations,  for a three (3)
         month continuous  period,  or for six (6) cumulative  months within any
         one (1) year continuous period, or the reasonable  determination by the
         Board  that  the  Recipient  will  not be able  to  fully  perform  the
         Recipient's regular obligations as an Employee or as a Director (as the
         case may be), under such office, with reasonable  accommodation if then
         required  by  applicable  federal or state laws or  regulations,  for a
         three (3) month  continuous  period.  If the Board  determines that the
         Recipient  is Disabled  under clause  (iii)  above,  and the  Recipient
         disagrees  with the  conclusion  of the Board,  then the Company  shall
         engage a qualified  independent  physician reasonably acceptable to the
         Recipient to examine the Recipient at the Company's  sole expense.  The
         determination  of such  physician  shall be  provided in writing to the
         parties  and  shall be final  and  binding  upon  the  parties  for all
         purposes  of  this   Agreement.   The  Recipient   hereby  consents  to
         examination   in  the   manner   set  forth   above,   and  waives  any
         physician-patient  privilege  arising from any such  examination  as it
         relates  to the  determination  of  the  purported  disability.  If the
         parties  cannot  agree  upon  such  physician,  a  physician  shall  be
         appointed  by  the  American  Arbitration  Association  located  in the
         Phoenix,  Arizona (or the County of Maricopa,  Arizona, if the American
         Arbitration  Association  does not have an office in Phoenix  Arizona),
         according  to the  rules  and  practices  of the  American  Arbitration
         Association from time-to-time in force.

(l)      "DISPOSED"  (or the  equivalent  terms  "Disposition"  or "Dispose") is
         defined as any transfer or alienation of an Award which would  directly
         or indirectly change the legal or beneficial ownership thereof, whether
         voluntary or by operation of law, regardless of payment or provision of
         consideration, including, by way of example and not limitation: (i) the
         sale,  assignment,  bequest or gift of the Award;  (ii) any transaction
         that  creates  or  grants  an  option,  warrant,  or right to obtain an
         interest in the Award;  (iii) any  transaction  that  creates a form of
         joint  ownership  in the Award  between the  Recipient  and one or more
         other Persons;  (iv) any  Disposition of the Award to a creditor of the
         Recipient,  including the  hypothecation,  encumbrance or pledge of the
         Award or any interest  therein,  or the  attachment  or imposition of a
         lien by a  creditor  of the  Recipient  on the  Award  or any  interest
         therein  which is not  released  within  thirty  (30)  days  after  the
         imposition  thereof;  (v) any  distribution  by a Recipient which is an
         entity to its stockholders,  partners,  co-venturers or members, as the
         case  may be,  or (vi)  any  distribution  by a  Recipient  which  is a
         fiduciary   such  as  a  trustee  or   custodian  to  its  settlors  or
         beneficiaries.
<PAGE>
                                      -4-

(m)      "ELIGIBLE  PERSON" means any Person who, at the applicable  time of the
         grant or award of an Award under the Plan, is an Employee,  a Director,
         and/or a Consultant.  Notwithstanding the foregoing, no Award hereunder
         may be granted to any Person,  even if  otherwise  an Eligible  Person,
         with respect to (i) any circumstances  which would not be considered to
         be either a bonus or reward for services provided,  or compensation for
         services  rendered,  or (ii) wholly or partially in connection with the
         offer and sale of securities in a capital-raising transaction.

(n)      "EMPLOYEE" is defined as any employee of the Company or its Affiliates,
         whether  such  Person is so employed at the time the Plan is adopted or
         becomes so employed subsequent to the adoption of the Plan.

(o)      "EXCHANGE  ACT" is defined as the  SECURITIES AND EXCHANGE ACT OF 1934,
         as amended  (references  herein to  sections  of the  Exchange  Act are
         intended  to refer to sections  of the  Exchange  Act as enacted at the
         time of the  adoption  of the  Plan by the  Board  and as  subsequently
         amended,  or to any substantially  similar successor  provisions of the
         Exchange Act resulting from recodification, renumbering or otherwise).

(p)      "FAIR MARKET  VALUE"  means the fair market  value as of an  applicable
         valuation  date of the Option Shares  underlying  an Option  awarded or
         granted  pursuant  to  Section  5, or Grant  Shares  awarded or granted
         pursuant to Section 6, or other shares of Common Stock, as the case may
         be, to be valued (the  "Applicable  Shares"),  determined in accordance
         with the following principles:

         (i)      If the Common Stock is traded on a stock  exchange on the date
                  in question,  the Fair Market Value of the  Applicable  Shares
                  will be equal to the closing bid price of Common  Stock on the
                  principal  exchange on which the Common  Stock is then trading
                  as reported by such  exchange,  or if the Common  Stock is not
                  traded on such date,  then on the next  preceding  trading day
                  during which a sale occurred;

         (ii)     If the Common Stock is traded  over-the-counter  on the Nasdaq
                  National Market on the date in question,  then the Fair Market
                  Value of the Applicable Shares will be equal to the last sales
                  price of the Common  Stock as  reported  by Nasdaq,  or if the
                  Common  Stock is not  traded  on such  date,  then on the next
                  preceding trading day;

         (iii)    If the Common Stock is traded  over-the-counter  on the Nasdaq
                  SmallCap Market,  or on the NASD Electronic  Bulletin Board or
                  Pink Sheets on the date in question,  the Fair Market Value of
                  the Applicable  Shares will equal the mean between the closing
                  representative  bid and asked  price for the  Common  Stock on
                  such date as  reported  by Nasdaq or the NASD (as the case may
                  be), or if the Common  Stock is not traded on such date,  then
                  on the next preceding trading day;

         (iv)     If the Common Stock is not publicly  traded on an exchange and
                  is not  traded  over-the-counter  on Nasdaq or the  Electronic
                  Bulletin  Board or Pink  Sheets,  the Fair Market Value of the
                  Applicable  Shares shall be  determined by the Board acting in
                  good faith on such basis as it deems appropriate;

         (v)      If the Applicable Shares are unregistered  securities (whether
                  or not  considered  "restricted  stock"  within the meaning of
                  Rule 144 of the Securities  Act), or if the Applicable  Shares
                  are subject to conditions,  risk of forfeiture,  or repurchase
                  rights or  rights  of first  refusal  which  impair  its value
                  including,  without  limitation,  those forfeiture  conditions
                  more particularly described in Section 7, then the Fair Market
                  Value  of the  Applicable  Shares  shall  be  subject  to such
                  discount  to  reflect  such  impairments  to value as the Plan
                  Administrator   may,  in  its  sole   discretion  and  without
                  obligation to do so,  determine to be  appropriate;  provided,
                  however,  in the event of the  grant or award of an  Incentive
                  Option,  no  discount  shall  be  given  with  respect  to any
                  impairments in value  attributable to any restrictions  which,
                  by its terms, will never lapse; and
<PAGE>
                                       -5-

         (vi)     Anything in subsections  (i) through (v) above to the contrary
                  notwithstanding,  in no  circumstances  shall the Fair  Market
                  Value of the Applicable Shares be less than their par value.

(q)      "FORFEITABLE  GRANT SHARES" is defined as Grant Shares that are subject
         to restrictions set forth in Section 7 of the Plan.

(r)      "GRANT  SHARES"  is  defined  as Plan  Shares  granted  or  awarded  in
         accordance with Section 6 of the Plan.

(s)      "INCENTIVE  OPTION"  is  defined  as an Option  which  qualifies  under
         Section 422 of the Code,  and is  specifically  granted as an Incentive
         Option under the Plan in accordance  with the applicable  provisions of
         Section 5.

(t)      "NON-QUALIFIED  OPTION" is defined as any Option granted under the Plan
         other  than  an  Incentive   Option;   provided,   however,   the  term
         Non-Qualified  Option shall include any Incentive Option which, for any
         reason, fails to qualify as an incentive stock option under Section 422
         of the Code and the rules and regulations thereunder).

(u)      "OPTION"  is defined as an option to purchase  Plan  Shares  granted or
         awarded  pursuant  to  Section 5.  Unless  specific  reference  is made
         thereto,  the term  "Options"  shall be  construed as referring to both
         Non-Qualified Options and Incentive Options.

(v)      "OPTION PRICE" is defined in Section 5(b) of the Plan.

(w)      "OPTION  SHARES" is defined as any Plan Shares which an Option entitles
         the holder thereof to purchase.

(x)      "PERSON" is defined,  in its broadest sense, as any individual,  entity
         or fiduciary such as, by way of example and not limitation,  individual
         or natural persons,  corporations,  partnerships  (limited or general),
         joint-ventures,  associations, limited liability companies/partnerships
         or fiduciary arrangements (such as trusts and custodial arrangements).

(y)      "PLAN" is defined as this 1998 Empyrean Diagnostics Ltd. Stock Plan.
<PAGE>
                                      -6-

(z)      "PLAN AUTHORITY"  refers to the Person or Persons who are administering
         the Plan as  described  in  Section  3,  namely,  the  Board,  the Plan
         Committee, or any Director-Officers designated by the Board or the Plan
         Committee.

(aa)     "PLAN  COMMITTEE" is defined as that Committee  comprised of members of
         the  Board  that  may be  appointed  by the  Board  to  administer  and
         interpret the Plan as more  particularly  described in Section 3 of the
         Plan.

(bb)     "PLAN SHARES"  refers to shares of Common Stock  issuable in connection
         with Awards in accordance with Section 4(a) of the Plan, including both
         Option Shares and Grant Shares.

(cc)     "RECIPIENT"  is defined as any  Eligible  Person who,  at a  particular
         time, receives the grant of an Award.

(dd)     "RECIPIENT'S REPRESENTATIVE'S LETTER" is defined as that letter from an
         independent   investment  advisor  of  a  Recipient  in  such  form  as
         prescribed by the Plan Authority from time to time.

(ee)     "REPORTING  COMPANY" is defined as a  corporation  which  registers its
         equity securities under Sections 12(b) or 15(d) of the Exchange Act.

(ff)     "SECURITIES  ACT" is defined as the  Securities Act of 1933, as amended
         (references  herein to Sections of the  SECURITIES  Act are intended to
         refer to Sections of the  Securities  Act as enacted at the time of the
         adoption of the Plan by the Board and as  subsequently  amended,  or to
         any substantially  similar  successor  provisions of the Securities Act
         resulting from recodification, renumbering or otherwise).

(gg)     "SECURITIES  ACT  OF  ARIZONA"  is  defined  as the  SECURITIES  ACT OF
         ARIZONA,  as amended  (references  herein to sections of the SECURITIES
         ACT OF ARIZONA are intended to refer to sections of the  SECURITIES ACT
         OF ARIZONA as  enacted at the time of the  adoption  of the Plan by the
         Board and as  subsequently  amended,  or to any  substantially  similar
         successor  provisions of the SECURITIES  ACT OF ARIZONA  resulting from
         recodification, renumbering or otherwise).

(hh)     "SUBSIDIARY" shall mean any "majority owned subsidiary" of the Company,
         as such term is defined by or  interpreted  under Rule 701  promulgated
         under the  Securities  Act,  including any such  subsidiary  which is a
         corporation,  partnership,  limited  partnership  or limited  liability
         company to the extent permitted under Rule 701.

(ii)     "TEN PERCENT  STOCKHOLDER"  means a Person who owns, either directly or
         indirectly,  at the time such Person is granted an Award,  stock of the
         Company  possessing  more than ten percent (10%) of the total  combined
         voting power or value of all classes of stock of the Company  and/or of
         its parent or subsidiaries.

(jj)     "TERMINATION  BY COMPANY FOR CAUSE" is defined as the occurrence of the
         following  events  (unless  attributable  to the  Recipient's  death or
         Disability):
<PAGE>
                                       -7-

         (i)      EMPLOYEE-RECIPIENT.  In  the  case  of a  Recipient  who is an
                  Employee, the Board determines that:

                  (1)      The  Recipient's  representations  or  warranties  in
                           connection  with  the  grant  of the  Award  (or  the
                           subsequent  exercise of an Option, if the Award is an
                           Option)  are  not  materially   true,   accurate  and
                           complete;

                  (2)      The Recipient  intentionally and continually breaches
                           or  wrongfully  fails to fulfill or perform:  (A) the
                           Recipient's obligations,  promises or covenants under
                           the  underlying  Award  Agreement;  or (B) any of the
                           representations, warranties, obligations, promises or
                           covenants  in any  agreement  (other  than the  Award
                           Agreement)  entered  into between the Company and the
                           Recipient,  without cure, if any, as provided in such
                           agreement;

                  (3)      The Recipient  intentionally  demonstrates or commits
                           such acts of gross  negligence,  willful  misconduct,
                           dishonesty,   fraud  or  misrepresentation,   racism,
                           sexism or other discrimination as would tend to bring
                           the Company into public scandal,  ridicule,  or would
                           otherwise  result in material  harm to the  Company's
                           business or reputation;

                  (4)      The Recipient  intentionally breaches the Recipient's
                           fiduciary duties to the Company;

                  (5)      The Recipient  intentionally causes the Company to be
                           convicted of a crime or to incur  criminal  penalties
                           in material amounts;

                  (6)      The  Recipient   repeatedly  and  intemperately  uses
                           alcohol  or drugs to an extent  that  such  use:  (A)
                           interferes  with or is likely to  interfere  with the
                           Recipient's ability to perform the Recipient's duties
                           to the Company;  and/or (B) such use  endangers or is
                           likely to  endanger  the  life,  health,  safety,  or
                           property of the Recipient,  the Company, or any other
                           person, as the case may be;

                  (7)      The  Recipient  is  convicted  by final action of any
                           court of any offense  involving moral turpitude which
                           is punishable as a felony; and/or

                  (8)      The Recipient  engages in other conduct  constituting
                           legal cause for termination.

         (ii)     DIRECTOR-RECIPIENT.  With  respect  to a  Recipient  who  is a
                  Director, the occurrence of the following events:

                  (1)      The Board votes to remove the  Recipient  as a member
                           of the Board for  "cause"  as such term is defined or
                           interpreted  by the  Memorandum  of the Company,  the
                           laws of the State of the Company's  organization,  or
                           breach of the  Recipient's  statutory  or common  law
                           duties as a Director;
<PAGE>
                                       -8-

                  (2)      The Recipient's  refusal or inability to be nominated
                           for  a   position   on  the  Board,   including   the
                           Recipient's  failure to request cumulative voting for
                           such  election (if  applicable)  and the  Recipient's
                           failure  to vote  all of the  Recipient's  shares  of
                           Common  Stock  for the  Recipient's  election  to the
                           Board; and/or

                  (3)      Any event  described above in clauses (1) through (8)
                           of subsection 1(jj)(i).

         (iii)    CONSULTANT-RECIPIENT.  In the case of any  Recipient  who is a
                  Consultant,  any event  described  above in clauses (1),  (2),
                  (3), (5) and/or (7) of subsection 1(jj)(i).

         All decisions by the Board shall be by a majority vote, except that the
         Recipient,  if  then a  member  of  the  Board  and  the  Person  whose
         termination  is being  voted  upon by the  Board,  shall  abstain  from
         voting.

         No act, nor failure to act, on the Recipient's part shall be considered
         "intentional"  unless the Recipient has acted, or failed to act, with a
         lack of good  faith  and  with a lack of  reasonable  belief  that  the
         Recipient's  action or failure to act was in the best  interests of the
         Company. In the event the Recipient is both Disabled and the provisions
         of clause (6) of Section  1(jj)(i) are  applicable  with respect to the
         Recipient,  the Company shall  nevertheless have the right to deem such
         event as a Termination By Company For Cause.

         In the event any of the events described above in clauses (2)(A) or (6)
         of Section  1(jj)(i)  occurs with  respect to any  Recipient,  and such
         event is reasonably  susceptible of being cured, the Recipient shall be
         entitled  to a grace  period of thirty (30) days  following  receipt of
         written  notice  of such  event to cure  such  event to the  reasonable
         satisfaction  of the Company;  such grace period shall not apply to any
         other event described in this Subsection.

(kk)     "TERMINATION  BY RECIPIENT  FOR GOOD REASON" is defined as, as the case
         may be, as follows:

         (i)      EMPLOYEE-RECIPIENT.  With respect to any  Recipient  who is an
                  Employee, the occurrence of any of the following events:

                  (1)      The  Company's  representations  or warranties in the
                           Award Agreement are not materially true, accurate and
                           complete;

                  (2)      The Company intentionally and continually breaches or
                           wrongfully  fails  to  fulfill  or  perform:  (A) its
                           obligations,  promises or  covenants  under the Award
                           Agreement;   or  (B)  any  of  the   representations,
                           warranties, obligations, promises or covenants in any
                           agreement  (other than the Award  Agreement)  entered
                           into between the Company and the  Recipient,  without
                           cure, if any, as provided in such agreement;
<PAGE>
                                       -9-

                  (3)      The Company  intentionally  requires the Recipient to
                           commit or  participate in any felony or other serious
                           crime; and/or

                  (4)      The  Company  engages in other  conduct  constituting
                           legal cause for termination.

         (ii)     DIRECTOR-RECIPIENT.  With  respect to any  Recipient  who is a
                  Director, the occurrence of any of the following events:

                  (1)      The Company removes or fails to reappoint or re-elect
                           the  Recipient  as a Director  (unless such action is
                           attributable  to an event  considered  to  constitute
                           Termination By Company For Cause); or

                  (2)      The occurrence of any of the events  described  above
                           in clauses (1) through (4) of Section 1(kk)(i).

         (iii)    CONSULTANT-RECIPIENT.  With respect to any  Recipient who is a
                  Consultant,  the  occurrence  of any of the  events  described
                  above in clauses (1) through (4) of subsection 1(kk)(i).

         In the event any of the events  described above in this subsection (kk)
         occurs  with  respect to any  Recipient,  and such event is  reasonably
         susceptible  of being cured,  the Company  shall be entitled to a grace
         period of thirty (30) days following  receipt of written notice of such
         event  to  cure  such  event  to  the  reasonable  satisfaction  of the
         Recipient.

(ll)     "TERMINATION OF RECIPIENT" is defined, as the case may be, as follows:

         (i)      EMPLOYEE-RECIPIENT.  With  respect  to a  Recipient  who is an
                  Employee,  the time  when the  employee-employer  relationship
                  between the Recipient and the Company (or Subsidiary and/or an
                  Affiliate) is terminated  for any reason  whatsoever,  whether
                  voluntary or involuntary  (including death or Disability),  or
                  with  or  without  good  cause,  including,  but not by way of
                  limitation, termination by resignation, discharge, retirement,
                  or leave of absence, but excluding  terminations where (1) the
                  Recipient remains employed by the Company (if such termination
                  relates to the Recipient's employment with a Subsidiary and/or
                  an Affiliate) or by a Subsidiary  and/or an Affiliate (if such
                  termination  relates to the  Recipient's  employment  with the
                  Company),  or (2) there is  simultaneous  reemployment  of the
                  Recipient by the Company or transfer of the Recipient  from or
                  to the Company and  Subsidiary  and/or an Affiliate or between
                  Subsidiary  and/or  an  Affiliate  to  another  Subsidiary  or
                  Affiliate.
<PAGE>
                                      -10-

         (ii)     DIRECTOR-RECIPIENT.  With  respect  to a  Recipient  who  is a
                  Director,  the time when the Recipient's  status as a Director
                  is terminated for any reason whatsoever,  whether voluntary or
                  involuntary  (including  death  or  Disability),  or  with  or
                  without good cause.

         (iii)    CONSULTANT-RECIPIENT.  With  respect to a  Recipient  who is a
                  Consultant,  the time when the  Recipient's  relationship as a
                  Consultant  to the Company or any  Subsidiary  or Affiliate is
                  terminated  for any reason  whatsoever,  whether  voluntary or
                  involuntary  (including  death  or  Disability),  or  with  or
                  without good cause.

2.       TERM OF PLAN

         (a)      EFFECTIVE DATE FOR PLAN;  TERMINATION  DATE FOR PLAN. The Plan
                  shall  be  effective  as of such  time and date as the Plan is
                  adopted by the  Board,  and the Plan  shall  terminate  on the
                  first  business day prior to the ten (10) year  anniversary of
                  the date the Plan became effective. No Awards shall be granted
                  awarded  under  the Plan  before  the  date  the Plan  becomes
                  effective  or after  the date the Plan  terminates;  provided,
                  however:  (i) all Awards granted pursuant to the Plan prior to
                  the  effective  date of the Plan shall not be  affected by the
                  termination of the Plan; and (ii) all other  provisions of the
                  Plan shall remain in effect until the terms of all outstanding
                  Awards have been  satisfied or terminated  in accordance  with
                  the Plan and the terms of such Awards.

         (b)      FAILURE OF STOCKHOLDERS TO APPROVE PLAN. In the event the Plan
                  is not  approved by the holders of a majority of the shares of
                  Common Stock of the Company  (excluding shares of Common Stock
                  derived  from Option or Grant  Shares  issued  under the Plan)
                  before,  or within twelve (12) months after, the date the Plan
                  becomes  effective,  then any Incentive  Options granted under
                  the  Plan  shall  be  reclassified  as  Non-Qualified  Options
                  retroactive to the date of grant.

3.       PLAN ADMINISTRATION

         (a)      GENERAL.  The Plan shall be  administered  exclusively  by the
                  Board  and/or,  to the  extent  authorized  pursuant  to  this
                  Section   3,   the   Plan   Committee   or   Director-Officers
                  (collectively, the "Plan Authority").

         (b)      DELEGATION TO PLAN COMMITTEE. Subject to the authority granted
                  to the  Board  under the  Articles  of  Incorporation  and the
                  Bylaws of the Company,  the Board may, in its sole  discretion
                  and at any time, establish a committee comprised of two (2) or
                  more members of the Board (the "Plan Committee") to administer
                  the  Plan  either  in  its  entirety  or  to  administer  such
                  functions  concerning  the Plan as delegated to such Committee
                  by the Board.  Members of the Plan Committee may resign at any
                  time by delivering  written notice to the Board.  Vacancies in
                  the Plan  Committee  shall be  filled by the  Board.  The Plan
                  Committee  shall act by a majority  of its  members in office.
                  The Plan Committee may act either by vote at a meeting or by a
                  memorandum or other written instrument signed by a majority of
                  the Plan Committee.
<PAGE>
                                      -11-

                  Notwithstanding the foregoing,  in the event and commencing at
                  such time as this Company becomes a Reporting  Company,  or is
                  otherwise  required to register  its equity  securities  under
                  Section  12(g) of the Exchange  Act,  any matter  concerning a
                  grant or award of an Award under the Plan to any Director, any
                  "Executive  Officer" of the Company or any Affiliate  (defined
                  pursuant to Rule 16a-1(f) promulgated under the Exchange Act),
                  or Ten  Percent  Stockholder,  shall be made only by:  (i) the
                  Board:  (ii)  the Plan  Committee,  provided  it is  comprised
                  solely of "Non-Employee  Directors" within the meaning of Rule
                  16b-3(b)(3)  promulgated  under the  Exchange  Act; or (iii) a
                  special  committee of the Board,  or  subcommittee of the Plan
                  Committee,  comprised solely of two (2) or more members of the
                  Board who are non-Employee Directors.

         (c)      DELEGATION  TO  DIRECTOR-OFFICERS.  Subject  to the  authority
                  granted to the Board under the Articles of  Incorporation  and
                  the  Bylaws of the  Company,  (i) the Board  may,  in its sole
                  discretion  and at any time, and (ii) subject to the authority
                  granted to it by the Board,  the Plan  Committee  may,  in its
                  sole discretion and at any time,  delegate all or a portion of
                  their authority  described below under subsections (i) through
                  (iii) of Section  3(d) to one or more  Directors  who are also
                  Director-Officers,   provided  that  the  Board  or  the  Plan
                  Committee  (as the case may be) ratifies  such actions by such
                  designated  Director-Officers.  Notwithstanding the foregoing,
                  in the event  the  Company  is then a  Reporting  Company,  no
                  authority    shall    be    delegated    to   the    aforesaid
                  Director-Officers  with  respect  to any matter  concerning  a
                  grant or award of an  Award  under  the Plan to any  Director,
                  Executive Officer or Ten Percent Stockholder.

         (d)      POWER TO MAKE AWARDS. Subject to any limitations prescribed by
                  the  Articles of  Incorporation  and Bylaws of the Company and
                  further subject to the express terms, conditions,  limitations
                  and other  provisions of the Plan,  the Plan  Authority  shall
                  have the full and final  authority,  in its sole discretion at
                  any time and from time-to-time, to do any of the following:

                  (i)      Designate  and/or  identify the Persons or classes of
                           Persons who are considered Eligible Persons;

                  (ii)     Grant  Awards to such  selected  Eligible  Persons or
                           classes of  Eligible  Persons in such form and amount
                           as the Plan Authority shall determine;

                  (iii)    Impose such limitations,  restrictions and conditions
                           upon  any  Award  as the Plan  Authority  shall  deem
                           appropriate   and   necessary   including,    without
                           limitation,  the  term of  Options  and  any  vesting
                           conditions  attached  thereto  pursuant to Section 5,
                           and any vesting and repurchase conditions placed upon
                           grants or awards of Grant Shares pursuant to Sections
                           6 or 7; and

                  (iv)     Interpret  the Plan,  adopt,  amend and rescind rules
                           and  regulations  relating to the Plan,  and make all
                           other   determinations  and  take  all  other  action
                           necessary or  advisable  for the  implementation  and
                           administration of the Plan.
<PAGE>
                                      -12-

                  In determining the recipient,  form and amount of Awards,  the
                  Plan Authority  shall  consider any factors  deemed  relevant,
                  such as, by way of example and not  limitation or  obligation,
                  the recipient's functions, responsibilities, value of services
                  to the Company  and past and  potential  contributions  to the
                  Company's profitability and sound growth.

         (e)      POWER TO INTERPRET PLAN; BINDING EFFECT OF ALL DETERMINATIONS.
                  The Plan Authority shall, in its sole and absolute discretion,
                  interpret   and  determine  the  effect  of  all  matters  and
                  questions relating to the Plan including,  without limitation,
                  Termination   Of   Recipient.    All    interpretations    and
                  determinations   of  the  Plan   Authority   under   the  Plan
                  (including,  without limitation,  determinations pertaining to
                  the eligibility of Persons to receive Awards, the form, amount
                  and timing of Awards,  the methods of payment for Awards,  the
                  restrictions and conditions placed upon Awards,  and the other
                  terms  and  provisions  of  Awards  and  the  certificates  or
                  agreements  evidencing  same) need not be  uniform  and may be
                  made by the  Plan  Authority  selectively  among  Persons  who
                  receive,  or are  eligible to receive,  Awards under the Plan,
                  whether  or not  such  Persons  are  similarly  situated.  All
                  actions taken and all  interpretations and determinations made
                  under the Plan in good  faith by the Plan  Authority  shall be
                  final and binding upon the  Recipient,  the  Company,  and all
                  other  interested  Persons.  No  member  of the Plan  shall be
                  personally  liable for any action  taken or  decision  made in
                  good faith relating to the Plan, and all Persons  constituting
                  the Plan Authority shall be fully protected and indemnified to
                  the  fullest  extent  permitted  under  applicable  law by the
                  Company  in  respect  to any such  action,  determination,  or
                  interpretation.

         (f)      COMPENSATION;  ADVISORS.  Members of the Plan Authority  shall
                  receive such compensation for their services as members of the
                  Plan Authority as may be determined by the Board. All expenses
                  and  liabilities  incurred by members of the Plan Authority in
                  connection with the  administration of the Plan shall be borne
                  by the  Company.  The Plan  Authority  may  employ  attorneys,
                  consultants,   accountants,   appraisers,  brokers,  or  other
                  Persons, at the cost of the Company.  The Plan Authority shall
                  be entitled to rely upon the advice,  opinions,  or valuations
                  of any such Persons.


4.       SHARES OF COMMON STOCK ISSUABLE UNDER PLAN

         (a)      MAXIMUM NUMBER OF SHARES  AUTHORIZED  UNDER PLAN.  Plan Shares
                  which  may be  issued  or  granted  under  the  Plan  shall be
                  authorized  and unissued or treasury  shares of Common  Stock.
                  The  aggregate  maximum  number  of Plan  Shares  which may be
                  issued,  whether  upon  exercise  of  Options or as a grant of
                  Grant  Shares,  shall  not  exceed  six  million  (6,000,000);
                  provided,  however, that such number shall be increased by the
                  following:

                  (i)      Any shares of Common Stock tendered by a Recipient as
                           payment for Option Shares or Grant Shares;

                  (ii)     Any shares of Common  Stock  underlying  any options,
                           warrants  or other  rights  to  purchase  or  acquire
                           Common  Stock which  options,  warrants or rights are
                           surrendered  by a  Recipient  as  payment  for Option
                           Shares  (in  connection  with  the  exercise  of  the
                           associated Option) or Grant Shares;
<PAGE>
                                      -13-

                  (iii)    Any shares of Common Stock subject to an Option which
                           for any reason is terminated  unexercised or expires;
                           and

                  (iv)     Any Forfeitable Grant Shares which for any reason are
                           forfeited by the holders thereof.

         (b)      CALCULATION  OF SHARES  AVAILABLE FOR AWARDS.  For purposes of
                  calculating  the maximum  number of Plan  Shares  which may be
                  issued under the Plan, the following rules shall apply:

                  (i)      When Options are exercised,  and when cash is used as
                           full payment for Option  Shares  issued upon exercise
                           of  such   Options,   all  Option  Shares  issued  in
                           connection  with  such  exercise   (including  Option
                           Shares,   if  any,   withheld  for  tax   withholding
                           requirements) shall be counted;

                  (ii)     When Options are exercised, and when shares of Common
                           Stock are used as full or partial  payment for Option
                           Shares issued upon exercise of such Options,  the net
                           Option Shares issued in connection with such exercise
                           (including  Option Shares,  if any,  withheld for tax
                           withholding requirements) shall be counted; and

                  (iii)    When Grant  Shares are  granted,  and when  shares of
                           Common  Stock  are  used as full or  partial  payment
                           therefore,  the net Grant  Shares  issued  (including
                           Grant Shares,  if any,  withheld for tax  withholding
                           requirements) shall be counted.

         (c)      DATE OF AWARD.  The date an Award is  granted  shall  mean the
                  date  selected  by the Plan  Authority  as of  which  the Plan
                  Authority  allots  a  specific  number  of  Plan  Shares  to a
                  Recipient with respect to such Award pursuant to the Plan.


5.       OPTIONS (TO PURCHASE OPTION SHARES)

         (a)      GRANT.  The Plan  Authority may from time to time, and subject
                  to the  provisions  of the  Plan  and  such  other  terms  and
                  conditions as the Plan Authority may  prescribe,  grant to any
                  Eligible  Person one or more options  ("Options")  to purchase
                  the  number  of Plan  Shares  allotted  by the Plan  Authority
                  ("Option  Shares"),  which  Options  shall be  designated as a
                  Non-Qualified Options or Incentive Options; provided, however,
                  no Incentive  Option shall be granted to any Person who is not
                  an employee of the Company or any parent or  subsidiary of the
                  Company within the meaning of Section 422(a)(2) of the Code.

                  All Options shall be  Non-Qualified  Options unless  expressly
                  stated by the Plan Authority to be an Incentive  Option,  even
                  if the  Option  otherwise  meets the terms and  conditions  of
                  Section 422 of the Code. No Incentive Option may be granted in
                  tandem with any other Option.  The grant of an Option shall be
                  evidenced by a written Stock Option  Certificate,  executed by
                  the Company and the Recipient,  stating (i) whether the Option
                  is an  Incentive  Option,  if  applicable,  (ii) the number of
                  Option Shares  subject to the Option,  and (iii) all terms and
                  conditions of such Option.
<PAGE>
                                      -14-

         (b)      OPTION PRICE. The purchase price per Option Share  deliverable
                  upon the exercise of an Option (the "Option  Price")  shall be
                  such  price  as  may be  determined  by  the  Plan  Authority;
                  provided, however:

                  (i)      If the  Option is an  Incentive  Option,  the  Option
                           Price may not be less than the Fair  Market  Value of
                           the  underlying  Option  Shares as of the date of the
                           grant, as determined by taking Incentive Options into
                           account  in the  order in  which  they  were  granted
                           unless the  Recipient  of the Option is a Ten Percent
                           Stockholder at the time of grant,  in which case, the
                           Option  Price  may not be less than one  hundred  ten
                           percent  (110%)  of  the  Fair  Market  Value  of the
                           underlying  Option  Shares on the date the  Option is
                           granted;

                  (ii)     The Option  Price per Option  Share shall not be less
                           than that allowed under the Applicable Laws;

                  (iii)    Under no  circumstances  shall the  Option  Price per
                           Option  Share be less than the  current par value per
                           share of the Common Stock; and

                  (iv)     If the Common Stock is traded on a stock  exchange or
                           over-the-counter   on  Nasdaq,   the  minimum   price
                           permitted by such stock exchange or Nasdaq.

         (c)      OPTION  TERM;  EXPIRATION.  The  term  of  each  Option  shall
                  commence  at the grant date for such Option as  determined  by
                  the Plan  Authority,  and  shall  expire,  unless  an  earlier
                  expiration date is expressly  provided in the underlying Stock
                  Option  Certificate  or another  Section  of the Plan,  on the
                  first  business day prior to the ten (10) year  anniversary of
                  the date of grant thereof; provided, however,  notwithstanding
                  the foregoing,  any Incentive Options granted to a Ten Percent
                  Stockholder shall terminate on the first business day prior to
                  the five (5) year anniversary of the date of grant thereof.

         (d)      EXERCISE  DATE.  Unless  a later  exercise  date is  expressly
                  provided in the underlying Stock Option Certificate or another
                  Section of the Plan,  each Option shall become  exercisable on
                  the date of its grant as determined by the Plan Authority.  No
                  Option  shall  be  exercisable  after  the  expiration  of its
                  applicable  term as set forth in Section 5(c).  Subject to the
                  foregoing,  each Option  shall be  exercisable  in whole or in
                  part  during its  applicable  term unless  expressly  provided
                  otherwise in the underlying Stock Option Certificate.

         (e)      VESTING CONDITIONS.
<PAGE>
                                      -15-

                  (i)      SCOPE.   The  Plan   Authority   may,   in  its  sole
                           discretion,  subject  any  Options  granted  to  such
                           vesting conditions as the Plan Authority, in its sole
                           discretion,  determines are appropriate,  such as, by
                           way of example and not obligation, (1) the attainment
                           of  goals  by the  Recipient,  (2) in the  case  of a
                           Recipient who is an Employee, the continued provision
                           of  employment  services  by  such  Recipient  to the
                           Company or any  Subsidiary or  Affiliate,  (3) in the
                           case of a Recipient who is a Director,  the continued
                           service  by  such  Recipient  as a  Director  to  the
                           Company or any Subsidiary or Affiliate, or (4) in the
                           case  of  a  Recipient  who  is  a  Consultant,   the
                           continued  provision of  consulting  services by such
                           Recipient  to  the  Company  or  any   Subsidiary  or
                           Affiliate.  PROVIDED,  HOWEVER,  notwithstanding  the
                           foregoing,  no Option  granted in  reliance  upon the
                           exemption  afforded  by Section  44-1844-A.14  of the
                           Securities  Act of  Arizona  shall  provide  for  the
                           vesting  of Option  Shares for a period of time which
                           exceeds  five  (5)  years  from  date of grant of the
                           Option,  and which do not vest at least fifty percent
                           (50%)  per year on a  cumulative  basis  from date of
                           grant (i.e., 0% upon grant, 25% after six months, 50%
                           after one year,). If no vesting is expressly provided
                           in  the  underlying  Stock  Option  Certificate,  the
                           Option  Shares shall be deemed fully vested upon date
                           of grant.

                  (ii)     VESTING CONDITIONS RELATING TO CONTINUED  PERFORMANCE
                           OF SERVICES.  In the event the vesting conditions are
                           based upon  continued  performance of services to the
                           Company, then, unless otherwise expressly provided in
                           the underlying Stock Option Certificate, in the event
                           of  Termination  of Recipient,  the  following  rules
                           shall apply:

                           (1)      Only  upon  approval  of a  majority  of the
                                    Board of Directors of the Company,  unvested
                                    Options   shall    immediately   vest   upon
                                    Termination  Of Recipient in the event:  (A)
                                    such  termination  is made by the  Recipient
                                    and constitutes Termination By Recipient For
                                    Good Reason; or (B) such termination is made
                                    by  the  Company  but  does  not  constitute
                                    Termination By Company For Cause.

                           (2)      The expiration date for vested Options shall
                                    be the following  applicable date if earlier
                                    than  the   expiration   date  specified  in
                                    Section 5(c):

                                    (A)      Thirty    (30)   days   after   the
                                             effective  date of  Termination  Of
                                             Recipient  in the  event:  (A) such
                                             termination    is   made   by   the
                                             Recipient  and does not  constitute
                                             Termination  By Recipient  For Good
                                             Reason;  or (B) such termination is
                                             made by the Company and constitutes
                                             Termination  By  Company  For Cause
                                             (other than death or  Disability of
                                             the Recipient); or

                                    (B)      Six (6) months after the  effective
                                             date of Termination Of Recipient in
                                             the event:  (A) such termination is
                                             made   by   the    Recipient    and
                                             constitutes      Termination     By
                                             Recipient  For Good Reason;  or (B)
                                             such  termination  is  made  by the
                                             Company  but  does  not  constitute
                                             Termination  By Company  For Cause;
                                             or (C) such  termination is made by
                                             the   Company   by  reason  of  the
                                             Disability of the Recipient; or (D)
                                             such termination is attributable to
                                             the death of the Recipient.
<PAGE>
                                      -16-

                           (3)      The  expiration  date for  unvested  Options
                                    shall be upon  Termination  Of  Recipient if
                                    earlier than the  expiration  date specified
                                    in  Section  5(c)  in the  event:  (A)  such
                                    termination  is  made by the  Recipient  but
                                    does not constitute Termination By Recipient
                                    For Good Reason;  or (B) such termination is
                                    made   by  the   Company   and   constitutes
                                    Termination By Company For Cause.

         (f)      MANNER OF EXERCISE AND PAYMENT.  An exercisable Option, or any
                  exercisable  portion  thereof,  may  be  exercised  solely  by
                  delivery  of all  of the  following  to the  Secretary  of the
                  Company at its principal  executive  offices prior to the time
                  when such Option (or such portion) becomes unexercisable under
                  this Section 5:

                  (i)      NOTICE.  A Notice of Exercise of Stock  Option in the
                           form   attached  to  the   underlying   Stock  Option
                           Certificate,  duly signed by the  Recipient  or other
                           Person  then  entitled  to  exercise  the  Option  or
                           portion thereof,  stating the number of Option Shares
                           to be purchased by exercise of the associated Option.

                  (ii)     CONSENT  OF  SPOUSE.  A Consent  of  Spouse  from the
                           spouse of the Recipient,  if any, duly signed by such
                           spouse.

                  (iii)    PAYMENT.  Full  payment  for the Option  Shares to be
                           purchased  by  exercise of the  associated  Option as
                           follows (or any combination of the following):

                           (1)      Immediately   available   funds,   in   U.S.
                                    dollars; and/or

                           (2)      If  expressly  permitted  in the  underlying
                                    Stock  Option  Certificate,  or if otherwise
                                    consented  to  by  the  Plan   Authority  in
                                    writing:

                                    (A)      Shares of Common Stock owned by the
                                             Recipient    duly    endorsed   for
                                             transfer  to  the  Company,  with a
                                             Fair  Market  Value  on the date of
                                             delivery  equal  to  the  aggregate
                                             Option  Price of the Option  Shares
                                             with respect to which the Option or
                                             portion is thereby exercised;

                                    (B)      The surrender or  relinquishment of
                                             options,  warrants or other  rights
                                             to acquire Common Stock held by the
                                             Recipient, with a Fair Market Value
                                             on the  date of  delivery  equal to
                                             the  aggregate  Option Price of the
                                             Option Shares with respect to which
                                             the  Option or  portion  is thereby
                                             exercised; or
<PAGE>
                                      -17-

                                    (C)      A  full  recourse  promissory  note
                                             bearing interest at a rate as shall
                                             then  preclude  the  imputation  of
                                             interest   under  the   Code,   and
                                             payable  upon such  terms as may be
                                             prescribed  by the Plan  Authority.
                                             The Plan Authority  shall prescribe
                                             the  form  of  such  note  and  the
                                             security to be given for such note.
                                             Notwithstanding  the foregoing,  no
                                             Option may be exercised by delivery
                                             of a  promissory  note or by a loan
                                             from the  Company  if such  loan or
                                             other   extension   of   credit  is
                                             prohibited  by law at the  time  of
                                             exercise of this Option or does not
                                             comply  with  the   provisions   of
                                             Regulation  G  promulgated  by  the
                                             Federal  Reserve Board with respect
                                             to  "margin  stock" if the  Company
                                             and the  Recipient are then subject
                                             to such Regulation.

                  (iv)     PROOF OF  AUTHORITY.  In the event that the Option or
                           portion  thereof  shall be  exercised  by any  Person
                           other than the  Recipient,  appropriate  proof of the
                           right of such  person  or  persons  to  exercise  the
                           Option or portion thereof.

                  (v)      ADDITIONAL DOCUMENTS. Such documents, representations
                           and  undertakings  as  the  Plan  Authority,  in  its
                           absolute  discretion,  deems  necessary  or advisable
                           pursuant to Section 9(a).

         (g)      NON-ASSIGNABILITY.

                  (i)      DURING  RECIPIENT'S  LIFETIME.  Options  may  not  be
                           Disposed  by  a  Recipient   during  the  Recipient's
                           lifetime (if the Recipient is a natural Person),  nor
                           exercised by any Person  other than a Recipient.  Any
                           Disposition  or exercise of an Option in violation of
                           the foregoing shall be null and void AB INITIO and of
                           no further force and effect.

                  (ii)     UPON  DEATH  OF  RECIPIENT.  Upon  the  death  of the
                           Recipient,  vested  Options may be  transferred  to a
                           Recipient's  successors  pursuant to will or the laws
                           of descent or  distribution by reason of the death of
                           the Recipient (the "Recipient's Successors"), and may
                           thereafter   be   exercised   by   the    Recipient's
                           Successors.  Vested Options so transferred  shall not
                           be further  Disposed  by the  Recipient's  Successors
                           except  pursuant  to will or the laws of descent  and
                           distribution,  nor exercised by any Person other than
                           the  Recipient's   Successors.   Any  Disposition  or
                           exercise of an Option so  transferred in violation of
                           the foregoing shall be null and void AB INITIO and of
                           no further force and effect.

                  (iii)    CERTAIN CASES.  Notwithstanding the foregoing, in the
                           case of  Options  other than (i)  Incentive  Options;
                           (ii)   Options   granted  or  awarded   pursuant  the
                           exemption from registration or qualification afforded
                           under Rule 701 of the  Securities  Act and/or Section
                           44-1844  A.14 of the  Securities  Act of Arizona;  or
                           (iii) Options  registered with the Commission on Form
                           S-8,  the  Company  may, in its sole  discretion  and
                           without any  obligation to do so, permit such Options
                           to be assigned  and/or  exercised  by a Person  other
                           than  the  Recipient  or the  Recipient's  Successors
                           provided   the   exemption   from   registration   or
                           qualification  to be  relied  upon  under  applicable
                           federal  and  state   securities  laws  permits  such
                           action.
<PAGE>
                                      -18-

         (h)      NO STOCKHOLDER  RIGHTS.  The Recipient  shall not be, nor have
                  any of the  rights  or  privileges  of, a  stockholder  of the
                  Company with respect to the Options or the  underlying  Option
                  Shares  unless and until all  conditions  for  exercise of the
                  Option and the issuance of certificates  for the Option Shares
                  shall be satisfied, at which time the Recipient shall become a
                  stockholder  of the Company with respect to such issued Option
                  Shares  and,  in such  capacity,  shall  thereafter  be  fully
                  entitled to receive  dividends (if any are declared and paid),
                  to vote,  and to exercise  all other  rights of a  stockholder
                  with respect to such issued Option Shares.

         (i)      CONDITIONS TO ISSUANCE OF OPTION SHARES. The Company shall not
                  be   required  to  issue  or  deliver   any   certificate   or
                  certificates  representing  the Option Shares  purchased  upon
                  exercise  of  any  Option  or any  portion  thereof  prior  to
                  fulfillment  of all  of  the  following  conditions:  (i)  the
                  delivery of the documents  described in section 5(f); (ii) the
                  receipt by the Company of full payment for such Option Shares,
                  together  with  payment  in  satisfaction  of  any  applicable
                  Withholding  Taxes;  and (iii)  the  lapse of such  reasonable
                  period of time  following  the  exercise  of the Option as the
                  Plan   Administrator   may  establish  from  time-to-time  for
                  administrative convenience.

         (j)      NOTICE OF DISPOSITION OF OPTION SHARES ACQUIRED BY EXERCISE OF
                  INCENTIVE  OPTIONS.  The Plan  Administrator  may  require any
                  Recipient  who is an Employee who  acquires any Option  Shares
                  pursuant to the  exercise of an  Incentive  Option to give the
                  Company prompt notice of any "disposition" (within the meaning
                  of Section 422(a)(1) of the Code) of such Option Shares within
                  (i) two (2)  years  from the  date of grant of the  underlying
                  Incentive  Option,  or (ii) one (1) year after the issuance of
                  such Option Shares to such  Employee.  The Plan  Administrator
                  may direct that the certificates evidencing such Option Shares
                  refer to such requirement to give prompt notice.

6.       GRANT SHARES

         (a)      GRANT.  The Plan  Authority may from time to time, and subject
                  to  the  provision  of the  Plan  and  such  other  terms  and
                  conditions as the Plan Authority may  prescribe,  grant to any
                  Eligible  Person one or more Plan Shares  allotted by the Plan
                  Authority ("Grant Shares"). The grant of Grant Shares or grant
                  of the right to receive  Grant  Shares shall be evidenced by a
                  written Stock Grant Agreement, executed by the Company and the
                  Recipient  on or before  the time of the  grant of such  Grant
                  Shares,  setting (i) the number of Grant Shares  granted,  and
                  (ii) all other terms and conditions of such grant.

         (b)      CONSIDERATION  (PURCHASE  PRICE).  The Plan Authority,  in its
                  sole discretion, may grant or award Grant Shares in any of the
                  following instances:
<PAGE>
                                      -19-

                  (i)      AS  BONUS/REWARD.   AS  A  "bonus"  or  "reward"  for
                           services  previously  rendered  and  otherwise  fully
                           compensated, in which case the recipient of the Grant
                           Shares shall not be required to pay any consideration
                           for such  Grant  Shares,  and the value of such Grant
                           Shares  shall be the Fair Market  Value of such Grant
                           Shares on the date of grant.

                  (ii)     AS COMPENSATION.  As "compensation"  for the previous
                           performance  or future  performance  of  services  or
                           attainment  of goals,  in which case the recipient of
                           the Grant  Shares  shall not be  required  to pay any
                           consideration  for such Grant Shares  (other than the
                           performance of his  services),  and the value of such
                           Grant  Shares  received  (together  with the value of
                           such services or attainment of goals  attained by the
                           Recipient),  shall be the Fair  Market  Value of such
                           Grant Shares on the date of grant.

                  (iii)    AS PURCHASE PRICE  CONSIDERATION.  In "consideration"
                           for the payment of a purchase  price for each of such
                           Grant Shares (the "Stock Grant Purchase Price") in an
                           amount  established by the Plan Authority,  provided,
                           however:

                           (1)      The Stock  Grant  Purchase  Price may not be
                                    less than one hundred  percent (100%) of the
                                    Fair Market Value of such Grant Shares as of
                                    the date of grant of such purchase  right or
                                    the consummation of such purchaser;

                           (2)      The Stock Grant  Purchase Price shall not be
                                    less than that allowed  under the  exemption
                                    from registration  under the applicable Blue
                                    Sky Laws of the state or  territory in which
                                    the  Recipient  then  resides as selected by
                                    the Company in its sole discretion; and

                           (3)      If the  Common  Stock is  traded  on a stock
                                    exchange or  over-the-counter on Nasdaq, the
                                    purchase  price  may  not be less  than  the
                                    minimum   price   permitted  by  such  stock
                                    exchange or Nasdaq.

         (c)      DELIVERIES;  MANNER  OF  PAYMENT.  The  Grant  Shares  may  be
                  purchased  solely by delivery of all of the  following  to the
                  Secretary of the Company at the principal executive offices at
                  the Company  prior to the time when the Grant  Shares  becomes
                  purchasable under this section 6:

                  (i)      STOCK GRANT AGREEMENT.  The Stock Grant Agreement for
                           the Grant Shares, duly signed by the Recipient.

                  (ii)     CONSENT  OF  SPOUSE.  A Consent  of  Spouse  from the
                           spouse of the Recipient,  if any, duly signed by such
                           spouse.

                  (iii)    PAYMENT.  Full  payment  for the  Grant  Shares to be
                           purchased  (where payment thereof is required),  made
                           as follows (or in any combination of the following):
<PAGE>
                                      -20-

                           (1)      Immediately   available   funds,   in   U.S.
                                    dollars; and/or

                           (2)      If  expressly  permitted  in the  underlying
                                    Stock  Grant  Agreement,   or  if  otherwise
                                    consented  to  by  the  Plan   Authority  in
                                    writing:

                                    (A)      Shares of Common Stock owned by the
                                             Recipient    duly    endorsed   for
                                             transfer to the Company with a Fair
                                             Market   Value   on  the   date  of
                                             delivery  equal  to  the  aggregate
                                             purchase price of the Grant Shares;

                                    (B)      The surrender or  relinquishment of
                                             options,  warrants or other  rights
                                             to acquire  Common  Stock  owned by
                                             the  Recipient,  with a Fair Market
                                             Value on the date of delivery equal
                                             to the aggregate  purchase price of
                                             the Grant Shares; or

                                    (C)      A  full  recourse  promissory  note
                                             bearing interest at a rate not less
                                             than a rate as shall then  preclude
                                             the  imputation  of interest  under
                                             the  Code,  and  payable  upon such
                                             terms as may be  prescribed  by the
                                             Plan Authority.  The Plan Authority
                                             shall  prescribe  the  form of such
                                             note and the  security  to be given
                                             for such note.  Notwithstanding the
                                             foregoing,  no Grant  Shares may be
                                             purchased    by   delivery   of   a
                                             promissory  note or by a loan  from
                                             the  Company  if such loan or other
                                             extension  of credit is  prohibited
                                             by law at the time of  purchase  of
                                             the Grant Shares or does not comply
                                             with the provisions of Regulation G
                                             promulgated by the Federal  Reserve
                                             Board   with   respect  to  "margin
                                             stock"  if  the   Company  and  the
                                             Recipient  are then subject to such
                                             Regulation.

                  (iv)     ADDITIONAL DOCUMENTS. Such documents, representations
                           and  undertakings  as  the  Plan  Authority,  in  its
                           absolute  discretion,  deems  necessary  or advisable
                           pursuant to Section 9(a).

7.       FORFEITURE CONDITIONS PLACED UPON GRANT SHARES

         (a)      VESTING  CONDITIONS;  FORFEITURE OF UNVESTED GRANT SHARES. The
                  Plan  Authority may subject or condition  Grant Shares granted
                  or awarded  (hereinafter  referred  to as  "Forfeitable  Grant
                  Shares")  to such  vesting  conditions  based  upon  continued
                  provision of services or  attainment  of goals  subsequent  to
                  such grant of Forfeitable  Grant Shares as the Plan Authority,
                  in its sole discretion, may deem appropriate. In the event the
                  Recipient does not satisfy any vesting conditions, the Company
                  may require  the  Recipient,  subject to the payment  terms of
                  Section  7(b),  to forfeit  such  unvested  Forfeitable  Grant
                  Shares to the Company.  All vesting  conditions imposed on the
                  grant of  Forfeitable  Grant Shares,  including  payment terms
                  complying  with Section 7(b),  shall be set forth in a written
                  Stock  Grant  Agreement,  executed  by  the  Company  and  the
                  Recipient  on  or  before  the  time  of  the  grant  of  such
                  Forfeitable   Grant   Shares,   stating  the  number  of  said
                  Forfeitable  Grant  Shares  subject  to such  conditions,  and
                  further  specifying  the  vesting  conditions.  If no  vesting
                  conditions  are  expressly  provided in the  underlying  Stock
                  Grant  Agreement,  the Grant  Shares shall not be deemed to be
                  Forfeitable   Grant  Shares,   and  will  not  be  subject  to
                  forfeiture.  Any grant of  Forfeitable  Grant  Shares shall be
                  subject to the following limitations:
<PAGE>
                                      -21-

                  (i)      In no case shall the Recipient be required to forfeit
                           any vested Forfeitable Grant Shares;

                  (ii)     If the vesting  conditions  are based upon  continued
                           performance of services to the Company,  then, unless
                           otherwise  expressly provided in the underlying Stock
                           Grant Agreement,  unvested  Forfeitable  Grant Shares
                           shall:

                           (1)      Upon the approval of a majority of the Board
                                    of Directors, immediately vest (i.e., become
                                    non-forfeitable)    upon    Termination   Of
                                    Recipient in the event such  termination (A)
                                    is made  by the  Recipient  and  constitutes
                                    Termination By Recipient For Good Reason (as
                                    such term is defined  in the  Plan),  or (B)
                                    such  termination is made by the Company but
                                    does not  constitute  Termination By Company
                                    For Cause; and

                           (2)      Be immediately forfeited upon Termination Of
                                    Recipient in the event such termination: (A)
                                    is  made  by  the  Recipient  but  does  not
                                    constitute Termination By Recipient For Good
                                    Reason,  or (B) such  termination is made by
                                    the Company and  constitutes  Termination By
                                    Company For Cause;

                  (iii)    In the event the Forfeitable Grant Shares are granted
                           or awarded in reliance upon the exemption afforded by
                           Section 44-188 A.14 of the Securities Act of Arizona,
                           and  the  Recipient  is  an  Employee,  such  vesting
                           conditions  shall  comply  with  Section   7(b)(i)(2)
                           below.

         (b)      Repurchase of Forfeitable Grant Shares Which Are Forfeited.

                  (i)      REPURCHASE RIGHTS AND PRICE. In the event a Recipient
                           does not satisfy applicable vesting conditions placed
                           upon  unvested  Forfeitable  Grant  Shares,  and  the
                           Company  exercises its right to require the Recipient
                           to forfeit  any or all of such  unvested  Forfeitable
                           Grant  Shares,  the Company  shall be required to pay
                           the Recipient,  for each unvested  Forfeitable  Grant
                           Share which the Company  requires  the  Recipient  to
                           forfeit,  the amount per Forfeitable  Grant Share set
                           forth  in  the  Stock  Grant   Agreement,   provided,
                           however:

                           (1)      The price per Forfeitable Grant Share in any
                                    event may not be less that the higher of (A)
                                    the   original   purchase   price  for  such
                                    Forfeitable Grant Shares to be forfeited, or
                                    (B)  the  "book  value"  (as  such  term  is
                                    defined  below)  of such  Forfeitable  Grant
                                    Shares to be forfeited; and
<PAGE>
                                      -22-

                           (2)      If such  vesting  conditions  are based upon
                                    Termination Of Recipient as an Employee, and
                                    if  the  Forfeitable   Grant  Shares  to  be
                                    forfeited  were issued in reliance  upon the
                                    exemption  afforded by Section 44-1844 A. 14
                                    of  the  Securities  Act of  Arizona,  then,
                                    based upon the Company's election:

                                    (A)      The  vesting   conditions  for  the
                                             group of  Forfeitable  Grant Shares
                                             (of which  the  Grant  Shares to be
                                             forfeited are a part) must lapse at
                                             the rate of at least fifty  percent
                                             (50%)  per year over five (5) years
                                             from the date of purchase (i.e., 0%
                                             upon  grant,  25% after six months,
                                             50% after one year, etc.); or

                                    (B)      The   purchase    price   for   the
                                             Forfeitable   Grant  Shares  to  be
                                             forfeited  may not be less than the
                                             "fair  value"  of such  Forfeitable
                                             Grant   Shares  if  such  price  is
                                             greater than the original price per
                                             share for such shares.

                           The  "book  value"  per  Forfeitable  Grant  Share is
                           defined as the difference between the Company's total
                           assets  and  total  liabilities  as of the  close  of
                           business  on  the  last  day of  the  calendar  month
                           preceding  the  date of  forfeiture,  divided  by the
                           total   number  of  shares  of  Common   Stock   then
                           outstanding.  The book  value per  Forfeitable  Grant
                           Share  shall  be   determined   by  the   independent
                           certified public accountant  regularly engaged by the
                           Company.  The  determination  shall be conclusive and
                           binding  and  made  in  accordance   with   generally
                           accepted  accounting  principles  applied  on a basis
                           consistent  with  those  previously  applied  by  the
                           Company.

                  (ii)     FORM  OF  PAYMENT.  The  payments  to be  made by the
                           Company  to a  Recipient  for  forfeited  Forfeitable
                           Grant  Shares  shall  be  in  the  form  of  cash  or
                           cancellation  of  purchase  money  indebtedness  with
                           respect to the  purchase  of said  Forfeitable  Grant
                           Shares by the Recipient,  if any, and must be paid no
                           later   than   ninety   (90)  days  of  the  date  of
                           termination.

         (c)      RESTRICTIVE  LEGEND.  Until such time as all conditions placed
                  upon  Forfeitable  Grant Shares lapse,  the Plan Authority may
                  place  a   restrictive   legend  on  the   share   certificate
                  representing  such  Forfeitable  Grant Shares which  evidences
                  said  restrictions  in such  form  and  subject  to such  stop
                  instructions  as the Plan  Authority  shall deem  appropriate,
                  including the following legend:

                      THE SECURITIES REPRESENTED BY THIS CERTIFICATE ARE SUBJECT
                      TO  FORFEITURE  IN THE EVENT  CERTAIN  VESTING  CONDITIONS
                      BASED UPON THE  CONTINUED  PROVISION  OF  SERVICES  TO THE
                      COMPANY BY THE HOLDER HEREOF ARE NOT SATISFIED.  THIS RISK
                      OF FORFEITURE  AND UNDERLYING  VESTING  CONDITIONS ARE SET
                      FORTH  IN FULL  IN  THAT  CERTAIN  STOCK  GRANT  AGREEMENT
                      BETWEEN  THE HOLDER OF THIS  CERTIFICATE  AND THE  COMPANY
                      DATED  THE  ____  DAY OF  ____________,  19____  AND  THAT
                      CERTAIN 1998 EMPYREAN  DIAGNOSTICS  LTD.  STOCK PLAN DATED
                      __________________, 1998, A COPY OF WHICH MAY BE INSPECTED
                      BY  AUTHORIZED  PERSONS  AT THE  PRINCIPAL  OFFICE  OF THE
                      COMPANY AND ALL THE  PROVISIONS OF WHICH ARE  INCORPORATED
                      BY REFERENCE IN THIS CERTIFICATE.
<PAGE>
                                      -23-

                  The conditions shall similarly apply to any new, additional or
                  different  securities  the  Recipient  may become  entitled to
                  receive  with  respect  to such  Forfeitable  Grant  Shares by
                  virtue of a stock split or stock  dividend or any other change
                  in the corporate or capital structure of the Company.

                  The Plan Authority shall also have the right,  should it elect
                  to do so,  to  require  the  Recipient  to  deposit  the share
                  certificate for the Forfeitable  Grant Shares with the Company
                  or its  agent,  endorsed  in  blank or  accompanied  by a duly
                  executed  irrevocable  stock  power  or  other  instrument  of
                  transfer, until such time as the conditions lapse. The Company
                  shall remove the legend with respect to any Forfeitable  Grant
                  Shares which become vested.

         (d)      STOCKHOLDER  RIGHTS. The Recipient of Forfeitable Grant Shares
                  shall have all rights or privileges  of a  stockholder  of the
                  Company   with  respect  to  the   Forfeitable   Grant  Shares
                  notwithstanding   the  terms  of  this  Section  7  (with  the
                  exception of  subsection  (e) hereof)  and, as such,  shall be
                  fully  entitled to receive  dividends (if any are declared and
                  paid),  to  vote  and  to  exercise  all  other  rights  of  a
                  stockholder with respect to the Forfeitable Grant Shares.

         (e)      NON-ASSIGNABILITY.   Except  as  expressly   provided  in  the
                  underlying Stock Grant Agreement,  unvested  Forfeitable Grant
                  Shares  may not be  Disposed  by the  Recipient,  and any such
                  purported  Disposition shall be null and void ab initio and of
                  no force and effect.


8.       REPORTS TO RECIPIENTS OF AWARDS

         (a)      FINANCIAL STATEMENTS. The Company shall provide each Recipient
                  with the Company's financial statements at least annually.

         (b)      INCENTIVE  STOCK OPTION  REPORTS.  The Company shall  provide,
                  with  respect to each  holder of an  Incentive  Option who has
                  exercised such Incentive  Option, on or before January 31st of
                  the year  following  the year of  exercise  of such  Incentive
                  Option, a statement containing the following information:  (i)
                  the  Company's  name,  address,  and  taxpayer  identification
                  number;  (ii) the name, address,  and taxpayer  identification
                  number of the Person to whom Option Shares were transferred by
                  the Company upon exercise of the Incentive  Option;  (iii) the
                  date  the  Incentive  Option  was  granted;  (iv) the date the
                  Option Shares underlying the Incentive Option were transferred
                  pursuant to the exercise of the Incentive Option; (v) the Fair
                  Market Value of the Option  Shares on date of  exercise;  (vi)
                  the number of Option Shares  transferred  upon exercise of the
                  Incentive Option;  (vii) a statement that the Incentive Option
                  was an incentive  stock  option,  and (viii) the total cost of
                  the Option Shares.
<PAGE>
                                      -24-

9.       COMPLIANCE WITH APPLICABLE SECURITIES LAWS

         (a)      REGISTRATION OR EXEMPTION FROM REGISTRATION.  Unless expressly
                  stipulated  in the  underlying  Award  Agreement,  in no event
                  shall the  Company be  required  at any time to  register  any
                  securities issued under or derivative from the Plan, including
                  any Option,  Option Shares or Grant Shares  awarded or granted
                  hereunder  (the "Plan  Securities"),  under the Securities Act
                  (including,  without  limitation,  as part of any  primary  or
                  secondary offering, or pursuant to Form S-8) or to register or
                  qualify the Plan  Securities  under the securities laws of any
                  state or territory.

                  In the event the Company does not register or qualify the Plan
                  Securities,  the Plan  Securities  shall be issued in reliance
                  upon such exemptions from registration or qualification  under
                  federal and state  securities  laws,  as the case may be, that
                  the Company and its legal counsel,  in their sole  discretion,
                  shall  determine  to  be  appropriate   with  respect  to  any
                  particular   offer  or  sale  of  securities  under  the  Plan
                  including, without limitation:

                  (i)      In the case of federal  securities  laws,  any of the
                           following if available:  (1) Section  3(a)(11) of the
                           Securities Act for intrastate  offerings and Rule 147
                           promulgated   thereto;   (2)  Section   3(b)  of  the
                           Securities  Act for  limited  offerings  and Rule 701
                           promulgated  thereto  and/or  Rules 504 and/or 505 of
                           Regulation D promulgated thereto,  and/or (3) Section
                           4(2) of the Securities Act for private  offerings and
                           Rule 506 of Regulation D promulgated thereto; and

                  (ii)     In the case of such state  securities  laws as may be
                           applicable,   the   requirements  of  any  applicable
                           exemptions   from   registration   or   qualification
                           afforded by such securities  laws  including,  in the
                           case of a Recipient residing in the State of Arizona,
                           Section  44-1844  A.  1  of  the  Securities  Act  of
                           Arizona.

                  In the event the  Company is unable to obtain,  without  undue
                  burden or  expense,  such  consents or  approvals  that may be
                  required from any applicable  regulatory  authority (or may be
                  deemed reasonably  necessary or advisable by legal counsel for
                  the Company) with respect to the  applicable  exemptions  from
                  federal  or state  registration  or  qualification  which  the
                  Company is reasonably  relying upon, the Company shall have no
                  obligation  under  this  Agreement  to  issue or sell the Plan
                  Securities  until such time as such  consents or approvals may
                  be reasonably  obtained  without undue burden or expense,  and
                  the Company shall be relieved of all liability.

         (b)      PROVISION   OF   OTHER   DOCUMENTS,    INCLUDING   RECIPIENT'S
                  REPRESENTATIVE'S  LETTER.  If requested  by the  Company,  the
                  Recipient  shall  provide  such  further   representations  or
                  documents  as the  Company  or its  legal  counsel,  in  their
                  reasonable discretion, deem necessary or advisable in order to
                  effect  compliance  with the  conditions of any and all of the
                  aforesaid  exemptions  from federal or state  registration  or
                  qualification which it is relying upon, or with all applicable
                  rules and regulations of any applicable  securities exchanges.
                  If required by the  Company,  the  Recipient  shall  provide a
                  Recipient's   Representative's   Letter   from   a   purchaser
                  representative with credentials  reasonably  acceptable to the
                  Company to the effect that such purchaser  representative  has
                  reviewed  the  Recipient's  proposed  investment  in the  Plan
                  Securities and has  determined  that an investment in the Plan
                  Securities:  (A) is  appropriate  in light of the  Recipient's
                  financial circumstances, (B) that the purchaser representative
                  and, if  applicable,  the  Recipient,  have such knowledge and
                  experience in financial and business matters that such persons
                  are  capable  of  evaluating   the  merits  and  risks  of  an
                  investment in the Plan Securities,  and (C) that the purchaser
                  representative  and, if applicable,  the Recipient,  have such
                  business or financial  experience to be reasonably  assumed to
                  have the  capacity to protect  the  Recipient's  interests  in
                  connection with the purchase of the Plan Securities.
<PAGE>
                                      -25-

(C)               LEGEND.  In the event the Company delivers  unregistered  Plan
                  Shares,  the Company reserves the right to place the following
                  legend or such  other  legend as its  deems  necessary  on the
                  share   certificate  or   certificates   to  comply  with  the
                  Securities Act and any state and territory  securities laws or
                  any exemption from  registration or  qualification  thereunder
                  which is being relied upon by the Company.

                      THE SECURITIES  REPRESENTED BY THIS  CERTIFICATE  HAVE NOT
                      BEEN (1) REGISTERED UNDER THE UNITED STATES SECURITIES ACT
                      OF 1933, AS AMENDED,  IN RELIANCE  UPON AN EXEMPTION  FROM
                      REGISTRATION  AFFORDED  BY  SUCH  ACT  INCLUDING,  WITHOUT
                      LIMITATION, RULE 701 TO SECTION 3(b) OF THE SECURITIES ACT
                      OF 1933, OR (2)  REGISTERED OR QUALIFIED,  AS THE CASE MAY
                      BE, UNDER THE SECURITIES LAWS OF ANY STATE OR TERRITORY OF
                      THE UNITED  STATES  WHICH MAY BE  APPLICABLE,  IN RELIANCE
                      UPON AN EXEMPTION FROM REGISTRATION OR  QUALIFICATION,  AS
                      THE CASE MAY BE,  AFFORDED  BY SUCH  STATE OR  TERRITORIAL
                      SECURITIES  LAWS THESE  SECURITIES  HAVE BEEN ACQUIRED FOR
                      THE HOLDER'S OWN ACCOUNT FOR  INVESTMENT  PURPOSES AND NOT
                      WITH A VIEW FOR RESALE OR  DISTRIBUTION.  THESE SECURITIES
                      MAY NOT BE SOLD OR  TRANSFERRED  UNLESS (A) THEY HAVE BEEN
                      REGISTERED UNDER THE UNITED STATES  SECURITIES ACT OF 1933
                      AS WELL AS  UNDER  THE  SECURITIES  LAWS OF ANY  STATE  OR
                      TERRITORY OF THE UNITED STATES AS MAY THEN BE  APPLICABLE,
                      OR (B) THE  TRANSFER  AGENT (OR THE COMPANY IF THEN ACTING
                      AS ITS TRANSFER  AGENT) IS PRESENTED WITH EITHER A WRITTEN
                      OPINION  SATISFACTORY  TO  COUNSEL  FOR THE  COMPANY  OR A
                      NO-ACTION OR  INTERPRETIVE  LETTER FROM THE UNITED  STATES
                      SECURITIES  AND  EXCHANGE  COMMISSION  AND ANY  APPLICABLE
                      STATE OR TERRITORIAL  SECURITIES  REGULATORY AGENCY TO THE
                      EFFECT THAT SUCH  REGISTRATION  OR  QUALIFICATION,  AS THE
                      CASE MAY BE, IS NOT REQUIRED  UNDER THE  CIRCUMSTANCES  OF
                      SUCH SALE OR TRANSFER.

10.      ADJUSTMENTS.

         (a)      SUBDIVISION OR STOCK DIVIDEND. If outstanding shares of Common
                  Stock shall be subdivided  into a greater  number of shares by
                  reason of recapitalization or reclassification,  the number of
                  Plan Shares, if any, available for issuance in under the Plan,
                  and the  Option  Price of any  outstanding  Options  in effect
                  immediately prior to such subdivision or at the record date of
                  such dividend shall,  simultaneously with the effectiveness of
                  such subdivision or immediately  after the record date of such
                  dividend, be proportionately  reduced, and conversely,  if the
                  outstanding  shares of Common  Stock shall be combined  into a
                  smaller number of shares,  the number of Plan Shares,  if any,
                  available for issuance under the Plan, and the Option Price of
                  any  outstanding  Option in effect  immediately  prior to such
                  combination  shall,  simultaneously  with the effectiveness of
                  such combination, be proportionately increased.
<PAGE>
                                      -26-

         (b)      ADJUSTMENT TO OPTION PRICE. When any adjustment is required to
                  be made in the  Option  Price,  the  number of  Option  Shares
                  purchasable upon the exercise of any outstanding  Option shall
                  be adjusted to that number of Option Shares determined by: (i)
                  multiplying  an amount  equal to the  number of Option  Shares
                  purchasable upon the exercise of the Option  immediately prior
                  to such  adjustment by the Option Price in effect  immediately
                  prior to such adjustment,  and then (ii) dividing that product
                  by  the  Option  Price  in  effect   immediately   after  such
                  adjustment.  Provided,  however,  no fractional  Option Shares
                  shall be issued,  and any fractional  Option Shares  resulting
                  from the  computations  pursuant  to this  section 10 shall be
                  eliminated from the Option.

         (c)      CAPITAL  REORGANIZATION OR RECLASSIFICATION;  CONSOLIDATION OR
                  MERGER.   In  case  of  any  capital   reorganization  or  any
                  reclassification    of   Common    Stock    (other    than   a
                  recapitalization  described  below in  Section  10(e),  or the
                  consolidation,  merger,  combination  or exchange of shares of
                  capital   stock  with   another   entity,   or  the   divisive
                  reorganization of the Company,  the Recipient shall thereafter
                  be entitled  upon  exercise of the Option to purchase the kind
                  and number of shares of stock or other  securities or property
                  of the  Company  (or its  successor{s})  receivable  upon such
                  event by a Recipient of the number of Option Shares which such
                  Option  entitles the  Recipient  to purchase  from the Company
                  immediately  prior to such  event.  In every  such  case,  the
                  Company may  appropriately  adjust the number of Option Shares
                  which may be  issued  under  the  Plan,  the  number of Option
                  Shares subject to Options  theretofore granted under the Plan,
                  the Option  Price of  Options  theretofore  granted  under the
                  Plan, and any and all other matters deemed  appropriate by the
                  Plan Authority.

         (d)      ADJUSTMENTS  DETERMINED IN SOLE  DISCRETION  OF BOARD.  To the
                  extent  that  the  foregoing  adjustments  relate  to stock or
                  securities of the Company,  such adjustments  shall be made by
                  the Plan Authority,  whose determination in that respect shall
                  be final, binding and conclusive.

         (e)      NO OTHER RIGHTS TO RECIPIENT.  Except as expressly provided in
                  this  Section  10, (i) the  Recipient  shall have no rights by
                  reason  of any  subdivision  or  consolidation  of  shares  of
                  capital  stock  of any  class  or  the  payment  of any  stock
                  dividend  or any other  increase  or decrease in the number of
                  shares  of stock  of any  class,  and  (ii)  the  dissolution,
                  liquidation,  merger, consolidation or divisive reorganization
                  or sale of  assets  or stock to  another  corporation,  or any
                  issue by the Company of shares of capital  stock of any class,
                  or securities  convertible into shares of capital stock of any
                  class,  shall not affect,  and no adjustment by reason thereof
                  shall be made with  respect  to,  the number of, or the Option
                  Price for, the Option  Shares.  The grant of an Award pursuant
                  to the Plan  shall not any way  affect or impede  the right or
                  power of the Company to make  adjustments,  reclassifications,
                  reorganizations   or  changes  of  its   capital  or  business
                  structure or to merge, consolidate,  dissolve or liquidate, or
                  to sell or transfer all or any part of its business or assets.
<PAGE>
                                      -27-

11.      PERFORMANCE ON BUSINESS DAY

In the  event  the date on which a party  to the  Plan is  required  to take any
action  under the terms of the Plan is not a business  day,  the  action  shall,
unless otherwise  provided  herein,  be deemed to be required to be taken on the
next succeeding business day.

12.      EMPLOYMENT STATUS

In no event shall the  granting of an Award be construed as granting a continued
right of  employment  to a Recipient  if such Person is employed by the Company,
nor effect any right which the Company may have to terminate  the  employment of
such Person, at any time, with or without cause,  except to the extent that such
Person and the Company have agreed otherwise in writing.

13.      NON-LIABILITY FOR DEBTS; RESTRICTIONS AGAINST TRANSFER

No Options or unvested  Forfeitable Grant Shares granted hereunder,  or any part
thereof,  (i) shall be liable  for the debts,  contracts,  or  engagements  of a
Recipient,  or such  Recipient's  successors in interest as permitted under this
Plan, or (ii) shall be subject to  disposition by transfer,  alienation,  or any
other means whether such disposition be voluntary or involuntary or by operation
of law,  by  judgment,  levy,  attachment,  garnishment,  or any other  legal or
equitable  proceeding  (including  bankruptcy),  and any  attempted  disposition
thereof shall be null and void AB INITIO and of no further force and effect.

14.      AMENDMENT AND DISCONTINUATION OF PLAN; MODIFICATION OF AWARDS

         (a)      AMENDMENT,  MODIFICATION OR TERMINATION OF PLAN. The Board may
                  amend or modify the Plan or suspend or discontinue the Plan at
                  any time or from time-to-time; provided, however:

                  (i)      No such  action  may  adversely  alter or impair  any
                           Award  previously  granted under the Plan without the
                           consent of each Recipient affected thereby, and

                  (ii)     No action of the Board will cause  Incentive  Options
                           granted under the Plan not to comply with Section 422
                           of the Code  unless the Board  specifically  declares
                           such action to be made for that purpose.

         (b)      MODIFICATION OF TERMS OF OUTSTANDING  OPTIONS.  Subject to the
                  terms and conditions  and within the  limitations of the Plan,
                  the Plan  Authority  may modify,  extend or renew  outstanding
                  Options granted under the Plan,  including vesting conditions,
                  or accept the surrender of outstanding  Options (to the extent
                  not  theretofore  exercised) and authorize the granting of new
                  Options   in   substitution   therefor   (to  the  extent  not
                  theretofore   exercised).   Notwithstanding   the   foregoing,
                  however,  no  modification  of  any  outstanding  Option  may,
                  without  the  consent  of  the  Recipient   affected  thereby,
                  adversely  alter or impair such  Recipients  rights under such
                  Option.
<PAGE>
                                      -28-

         (c)      MODIFICATION OF VESTING CONDITIONS PLACED ON FORFEITABLE GRANT
                  SHARES.  Subject  to the terms and  conditions  and within the
                  limitations of the Plan,  including  vesting  conditions,  the
                  Plan Authority may modify the conditions placed upon the grant
                  of  any  Forfeitable  Grant  Shares,  provided,   however,  no
                  modification of any conditions  placed upon Forfeitable  Grant
                  Shares  may,  without the  consent of the  Recipient  thereof,
                  adversely alter or impair such Recipient's rights with respect
                  to such Forfeitable Grant Shares.

         (d)      COMPLIANCE  WITH LAWS.  The Plan Authority may, at any time or
                  from  time-to-time,  without receiving  further  consideration
                  from,  or paying  any  consideration  to,  any  Person who may
                  become entitled to receive or who has received the grant of an
                  Award hereunder, modify or amend Awards granted under the Plan
                  as required to: (i) comport with changes in securities, tax or
                  other laws or rules, regulations or regulatory interpretations
                  thereof  applicable  to the Plan or  Awards  thereunder  or to
                  comply with stock exchange rules or  requirements  and/or (ii)
                  ensure  that  the  Plan  is  and   remains   exempt  from  the
                  application of any  participation,  vesting,  benefit accrual,
                  funding, fiduciary, reporting,  disclosure,  administration or
                  enforcement  requirement  of either  the  Employee  Retirement
                  Income  Security  Act of 1974,  as amended  ("ERISA"),  or the
                  corresponding provisions of the Internal Revenue Code of 1986,
                  as  amended  (Subchapter  D of Title A,  Chapter 1 of the Code
                  {encompassing Sections 400 to 420 of the Code}).

15.      WITHHOLDING OF EMPLOYMENT TAXES

As a condition of the grant of any Award and/or  exercise of any Option,  as the
case may be, the Company  shall have the right to require the Recipient to remit
to the Company an amount  sufficient to satisfy any federal,  state and/or local
withholding  tax  requirements  incident  to such grant or  exercise.  Provided,
however,  whenever the Company is delivering any Plan Shares the Company may, in
its sole  discretion,  but without  obligation  to do so, issue or transfer such
Plan  Shares  net of the  number  of  Plan  Shares  sufficient  to  satisfy  any
withholding  tax  requirements  incident  to  such  issuance  or  transfer.  For
withholding  tax  purposes,  Plan  Shares  shall  be  valued  on  the  date  the
withholding obligation is incurred.


The undersigned  hereby  certifies that the foregoing 1998 Empyrean  Diagnostics
Ltd. Stock Plan was approved by the shareholders of Empyrean Diagnostics Ltd. on
the 20th day of November, 1998.


                                        ----------------------------------------
                                        STEPHEN HAYTER, PRESIDENT
<PAGE>
                            STOCK OPTION CERTIFICATE

                            Empyrean Diagnostics Ltd.
           [To be prepared by the Company and signed by the Recipient]

THE  SECURITIES  OFFERED HEREBY HAVE NOT BEEN  REGISTERED OR QUALIFIED  WITH, OR
APPROVED OR DISAPPROVED BY, THE UNITED STATES SECURITIES AND EXCHANGE COMMISSION
OR ANY STATE OR TERRITORIAL SECURITIES REGULATORY AGENCY, NOR HAS THE SECURITIES
AND EXCHANGE COMMISSION OR ANY STATE OR TERRITORIAL SECURITIES REGULATORY AGENCY
REVIEWED OR PASSED UPON OR ENDORSED THE MERITS OF THE OFFERING  CONTEMPLATED  BY
THIS STOCK  OPTION  CERTIFICATE  OR THE  ACCURACY OR  ADEQUACY  OF ANY  OFFERING
MATERIALS,  INCLUDING THE COMPANY'S STOCK OPTION PLAN. ANY REPRESENTATION TO THE
CONTRARY IS A CRIMINAL  OFFENSE.  THESE SECURITIES ARE SPECULATIVE AND INVOLVE A
HIGH DEGREE OF RISK AND SUBSTANTIAL AND IMMEDIATE  DILUTION.  THERE IS NO PUBLIC
MARKET FOR THE SALE OF THESE  SECURITIES BY THE RECIPIENT.  THESE SECURITIES MAY
NOT BE SOLD OR  TRANSFERRED  UNLESS  REGISTERED OR  QUALIFIED,  OR THE RECIPIENT
PROVIDES THE COMPANY AN OPINION OF COUNSEL  SATISFACTORY TO THE COMPANY,  OR ITS
LEGAL COUNSEL, THAT SUCH REGISTRATION OR QUALIFICATION IS NOT REQUIRED BY REASON
OF AN EXEMPTION OR OTHERWISE.  AS A RESULT,  THESE  SECURITIES ARE SUITABLE ONLY
FOR CERTAIN  SOPHISTICATED  AND  QUALIFIED  INVESTORS WHO CAN BEAR THE FINANCIAL
RISK OF AN INVESTMENT IN THESE SECURITIES FOR AN INDEFINITE PERIOD OF TIME.

================================================================================

Name of Recipient.........................  ____________________________________

Legal Address/Domicile of Recipient.......  ____________________________________

Citizenship of Recipient..................  [X]  United States      [ ]  Other

Number of Option Shares...................  ____________________________________

Option Price per Option Share.............  ____________________________________

Classification of Option..................  [ ]  Non-Qualified Option
                                            [ ]  Incentive Option

Vesting...................................  [ ]  Subject to Vesting
                                                  (see section 3)
                                            [ ]  Fully Vested

Option Expiration Date....................  April 28, 2001
                                            ------------------------------------

Option Effective Date.....................  April 28, 1998
                                            ------------------------------------


U.S. Federal Exemption to be Relied Upon    [ ] Rule 701      [ ] Regulation D
at Other Rule 504 the Time of Grant or                            [ ] Rule 504
Exercise (as the case Rule 505 may be)....  [ ] Other ________    [ ] Rule 505
                                                                  [ ] Rule 506

<PAGE>
Blue Sky  Exemption  to be Relied Upon at   [X]               [ ] Other ________
the Time of Grant or Exercise (as the case
may be)...................................  [ ] ______________    ______________

================================================================================

This Stock Option Certificate is entered into between Empyrean Diagnostics Ltd.,
a Wyoming  corporation  (the  "Company"),  whose principal  executive  office is
located at 2238 West Lone Cactus Drive,  Suite 200, Phoenix,  Arizona 85027, and
the Recipient identified above (the "Recipient"), pursuant to that certain Stock
Option Plan deemed  effective  August 25, 1997 as amended on April 27, 1998 (the
"Plan"),  as such Plan may be amended and/or restated from time to time. Subject
to the  terms of this  Stock  Option  Certificate,  the  Recipient's  rights  to
purchase  the Option  Shares are  governed  by the Plan,  the terms of which are
incorporated  herein  by this  reference.  Defined  terms in this  Stock  Option
Certificate shall have the same meaning as defined terms in the Plan.

1. GRANT OF OPTION: This Stock Option Certificate certifies that the Company has
granted to the Recipient, pursuant to the terms of the Plan, a stock option (the
"Option")  to  purchase,  in whole or in  part,  the  number  of  Option  Shares
designated above (collectively and severally, the "Option Shares"), representing
shares of the common stock, no par value (the "Common Stock") of the Company, at
the  exercise or Option  Price per Option  Share  designated  above (the "Option
Price"), subject to the following terms and conditions.

2.  CAPACITY  OF  RECIPIENT:  This  Option is  granted to the  Recipient  in the
following capacity:

    (i)    [ ]    An Employee who is an Executive Officer* of the Company and/or
                  its Affiliates.

    (ii)   [X]    An  Employee  other  than an Executive Officer* of the Company
                  and/or its Affiliates.

    (iii)  [ ]    A Director of the Company and/or its Affiliates.

    (iv)   [ ]    A Consultant to the Company and/or its Affiliates.

     *    An "Executive Officer" is defined as the president, any vice president
          in charge of a principal business unit,  division or function (such as
          sales,  administration  or finance),  any other officer who performs a
          policy  making  function,  or any other  person who  performs  similar
          policy makings functions for the Company.

3. VESTING CONDITIONS: If the Option Shares are subject to vesting then, subject
to section 7(b) of the Plan,  the Option Shares will be subject to vesting based
upon  continued  performance  of services  in the  capacity  indicated  above as
follows:

                                                            CUMULATIVE VESTED
                                 VESTED NUMBER OF          PERCENTAGE OF OPTION
              DATE                OPTION SHARES                 SHARES
     ----------------------    --------------------       ----------------------



                               --------------------       ----------------------


                               ====================       ======================

                                      -2-
<PAGE>
4. EXPIRATION OF OPTION: The right to exercise the Options granted by this Stock
Option Certificate shall expire and be null and void ab initio and of no further
force or effect to the extent not exercised by 5:00 p.m.  (Phoenix Time), on the
Option  Expiration  Date  designated  above  (the  "Option   Expiration  Date");
provided,  however, if the Option Shares are subject to vesting by reason of the
vesting  designation  set forth in section 3 of this Stock  Option  Certificate,
then  pursuant  to  section  7(d) of the Plan,  in the event of  termination  of
Recipient,  the  expiration  date shall be accelerated to thirty (30) days after
the effective date of termination of Recipient.

         NOTE:    SHOULD THE  RECIPIENT  FAIL TO  EXERCISE  THIS  OPTION (TO THE
                  EXTENT  PERMITTED  BY ITS  TERMS) THE  RECIPIENT  SHALL NOT BE
                  ENTITLED TO THE INCOME TAX BENEFITS OF SECTION 422 OF THE CODE
                  (ASSUMING  THIS  OPTION  IS AN  INCENTIVE  OPTION),  AND  THIS
                  OPTION, AND THE GRANT AND EXERCISE THEREOF,  SHALL BE TREATED,
                  FOR INCOME TAX PURPOSES, AS IF IT WERE A NON-QUALIFIED OPTION.

5. DELIVERIES; MANNER OF EXERCISE AND PAYMENT: This Option shall be exercised by
delivery of the  following  to the  Secretary  of the  Company at the  Company's
principal executive offices:

     (a)  STOCK OPTION CERTIFICATE:  This Stock Option Certificate,  duly signed
          by the Recipient.

     (b)  NOTICE:  A Notice of Exercise of Stock Option in the form  attached to
          the underlying Stock Option Certificate,  duly signed by the Recipient
          or other  Person  then  entitled  to  exercise  the  Option or portion
          thereof,  stating  the  number of Option  Shares  to be  purchased  by
          exercise of the associated Option.

     (c)  PAYMENT:  Full  payment  for the  Option  Shares  to be  purchased  in
          immediately available funds in U.S. dollars.

     (d)  PROOF OF  AUTHORITY:  In the event that the Option or portion  thereof
          shall be exercised by any person other than the Recipient  pursuant to
          section  7(c) of the  Plan,  appropriate  proof  of the  right of such
          person or persons to exercise the Option or portion thereof.

6. TRANSFER OF OPTION

     (a)  EXERCISE:  Options may only be  exercised  by the  original  Recipient
          thereof  or,  to the  extent  a  Transfer  is  permitted  and has been
          consummated   pursuant  to  subsection  6(b)  below,  by  a  permitted
          transferee of such Options.

     (b)  TRANSFER:  Options may not be Transferred  by a Recipient  except upon
          and  following the death of a Recipient,  but only to the  Recipient's
          successors as provided in section 7(c) of the Plan.

                                      -3-
<PAGE>
Any  Transfer or  exercise  of an Option so  Transferred  in  violation  of this
section 6 shall be null and void ab initio and of no further force and effect.

7. REPRESENTATIONS,  WARRANTIES AND COVENANTS:  The Recipient hereby represents,
warrants and covenants to the Company,  each of which is deemed to be a separate
representation, warranty and covenant, whichever the case may be, that:

     (a)  DOMICILE:  The Recipient's  permanent legal residence and domicile, if
          the Recipient is an individual,  or permanent legal executive  offices
          and principal  place of business,  if the Recipient is an Entity,  was
          and is in the State or territory  designated above at both the time of
          the  "offer"  and the time of the "sale" of this Option and the Option
          Share to the Recipient.

     (b)  AGE: The Recipient, if a natural person, is age eighteen (18) or over.

     (c)  RECEIPT  AND  REVIEW  OF PLAN  AND PLAN  SUMMARY:  The  Recipient  has
          received a copy of the Plan and has read and understood the Plan.

     (d)  RESTRICTIONS  ON  TRANSFERABILITY  OF OPTION  SHARES The Recipient has
          been  informed and  understands  and agrees as follows:  (i) there are
          substantial  restrictions on the  transferability of the Option Shares
          as set forth in the Plan, (ii) as a result of such  restrictions,  (1)
          it may  not be  possible  for  the  Recipient  to  sell  or  otherwise
          liquidate  the Option  Shares in the case of  emergency  and/or  other
          need,  and the  Recipient  must  therefore  be able to hold the Option
          Shares until the lapse of said  restrictions,  (2) the Recipient  must
          have adequate means of providing for the Recipient's current needs and
          personal  contingencies,  and (3) the Recipient  must have no need for
          liquidity  in an  investment  in the  Option  Shares;  and  (iii)  the
          Recipient  has  evaluated  the  Recipient's  financial  resources  and
          investment  position in view of the  foregoing;  and the  Recipient is
          able to bear the economic risk of an investment in the Option Shares.

Each representation, warranty and covenant of the Recipient shall be deemed made
at the time of grant of this  Option,  shall be  deemed  remade  at any time the
Recipient  exercises  this  Option,  and shall  survive the date of closing with
respect to the exercise of the last Option hereunder.

8. MISCELLANEOUS

     (a)  PREPARATION  OF STOCK OPTION  CERTIFICATE;  COSTS AND  EXPENSES:  This
          Stock Option  Certificate was prepared by the Company solely on behalf
          of the Company.  Each party  acknowledges  that: (i) he, she or it had
          the  advice  of, or  sufficient  opportunity  to obtain the advice of,
          legal counsel  separate and independent of legal counsel for any other
          party hereto;  (ii) the terms of the transaction  contemplated by this
          Stock Option  Certificate  are fair and reasonable to such party;  and
          (iii)  such  party  has  voluntarily   entered  into  the  transaction
          contemplated  by this  Stock  Option  Certificate  without  duress  or
          coercion.   Each  party  further   acknowledges  such  party  was  not
          represented  by  the  legal  counsel  of any  other  party  hereto  in
          connection  with the  transaction  contemplated  by this Stock  Option
          Certificate, nor was such party under any belief or understanding that

                                      -4-
<PAGE>
          such legal counsel was representing his, her or its interests.  Except
          as expressly  set forth in this Stock Option  Certificate,  each party
          shall pay all legal and other  costs and  expenses  incurred  or to be
          incurred by such party in negotiating  and preparing this Stock Option
          Certificate;  in performing  due  diligence or retaining  professional
          advisors;  in performing any  transactions  contemplated by this Stock
          Option  Certificate;  or in  complying  with such  party's  covenants,
          agreements and conditions  contained herein. Each party agrees that no
          conflict,  omission or ambiguity in this Stock Option Certificate,  or
          the interpretation  thereof,  shall be presumed,  implied or otherwise
          construed  against the Company or any other party to this Stock Option
          Certificate on the basis that such party was  responsible for drafting
          this Stock Option Certificate.

     (b)  COOPERATION:  Each party agrees,  without  further  consideration,  to
          cooperate and diligently  perform any further acts,  deeds and things,
          and to  execute  and  deliver  any  documents  that may be  reasonably
          necessary or otherwise  reasonably  required to consummate,  evidence,
          confirm  and/or  carry out the  intent  and  provisions  of this Stock
          Option Certificate, all without undue delay or expense.

     (c)  INTERPRETATION

              (i)    SURVIVAL:  All  representations  and warranties made by any
                     party in connection  with any  transaction  contemplated by
                     this Stock Option  Certificate  shall,  irrespective of any
                     investigation  made  by or on  behalf  of any  other  party
                     hereto,  survive the  execution  and delivery of this Stock
                     Option  Certificate  and the performance or consummation of
                     any transaction described in this Stock Option Certificate.

              (ii)   ENTIRE AGREEMENT/NO COLLATERAL REPRESENTATIONS:  Each party
                     expressly  acknowledges  and agrees that this Stock  Option
                     Certificate,  together with and subject to the Plan and the
                     Plan  Summary:  (1) is the final,  complete  and  exclusive
                     statement  of the  agreement of the parties with respect to
                     the subject  matter  hereof;  (2)  supersedes  any prior or
                     contemporaneous   agreements,    proposals,    commitments,
                     guarantees,   assurances,   communications,    discussions,
                     promises, representations,  understandings,  conduct, acts,
                     courses of dealing, warranties, interpretations or terms of
                     any  kind,  whether  oral  or  written   (collectively  and
                     severally, the "prior agreements"), and that any such prior
                     agreements  are of no force or effect  except as  expressly
                     set forth herein;  and (3) may not be varied,  supplemented
                     or  contradicted  by  evidence of prior  agreements,  or by
                     evidence of subsequent oral agreements.  No prior drafts of
                     this Stock Option Certificate, and no words or phrases from
                     any prior drafts,  shall be admissible into evidence in any
                     action or suit involving this Stock Option Certificate.

              (iii)  AMENDMENT;   WAIVER;   FORBEARANCE:   Except  as  expressly
                     provided  otherwise  herein,   neither  this  Stock  Option
                     Certificate nor any of the terms,  provisions,  obligations
                     or  rights  contained  herein  may  be  amended,  modified,
                     supplemented,    augmented,    rescinded,   discharged   or
                     terminated (other than by performance),  except as provided

                                      -5-
<PAGE>
                     in the  Plan  or by a  written  instrument  or  instruments
                     signed  by  all  of  the  parties  to  this  Stock   Option
                     Certificate. No waiver of any breach of any term, provision
                     or agreement contained herein, or of the performance of any
                     act or obligation under this Stock Option  Certificate,  or
                     of any extension of time for performance of any such act or
                     obligation, or of any right granted under this Stock Option
                     Certificate,  shall be  effective  and binding  unless such
                     waiver  shall be in a  written  instrument  or  instruments
                     signed by each party  claimed to have given or consented to
                     such waiver and each party affected by such waiver.  Except
                     to the  extent  that the party or  parties  claimed to have
                     given or consented to a waiver may have otherwise agreed in
                     writing,  no such  waiver  shall  be  deemed  a  waiver  or
                     relinquishment  of any other  term,  provision,  agreement,
                     act,  obligation  or right  granted under this Stock Option
                     Certificate, or any preceding or subsequent breach thereof.
                     No  forbearance  by a  party  to  seek  a  remedy  for  any
                     noncompliance  or breach by another  party  hereto shall be
                     deemed  to be a  waiver  by such  forbearing  party  of its
                     rights and remedies with respect to such  noncompliance  or
                     breach, unless such waiver shall be in a written instrument
                     or instruments signed by the forbearing party.

              (iv)   REMEDIES CUMULATIVE:  The remedies of each party under this
                     Stock  Option  Certificate  are  cumulative  and  shall not
                     exclude  any  other  remedies  to which  such  party may be
                     lawfully entitled, at law or in equity.

              (v)    SEVERABILITY: If any term or provision of this Stock Option
                     Certificate  or the  application  thereof  to any person or
                     circumstance  shall,  to any extent,  be  determined  to be
                     invalid,  illegal or unenforceable  under present or future
                     laws,  then, and in that event:  (1) the performance of the
                     offending  term or  provision  (but only to the  extent its
                     application is invalid,  illegal or unenforceable) shall be
                     excused  as if it had  never  been  incorporated  into this
                     Stock  Option  Certificate,  and,  in lieu of such  excused
                     provision,  there shall be added a provision  as similar in
                     terms  and  amount  to  such  excused  provision  as may be
                     possible and be legal,  valid and enforceable;  and (2) the
                     remaining part of this Stock Option Certificate  (including
                     the  application  of the  offending  term or  provision  to
                     persons or circumstances other than those as to which it is
                     held  invalid,  illegal  or  unenforceable)  shall  not  be
                     affected  thereby,  and shall  continue  in full  force and
                     effect to the fullest extent provided by law.

              (vi)   PARTIES IN INTEREST:  Notwithstanding  anything else to the
                     contrary herein,  nothing in this Stock Option  Certificate
                     shall  confer any rights or remedies  under or by reason of
                     this Stock Option Certificate on any persons other than the
                     parties hereto and their respective successors and assigns,
                     if any, as may be  permitted  under the Plan or  hereunder,
                     nor shall anything in this Stock Option Certificate relieve
                     or  discharge  the  obligation  or  liability  of any third
                     person to any party to this Stock Option  Certificate,  nor
                     shall  any  provision  give any third  person  any right of
                     subrogation  or action  over or  against  any party to this
                     Stock Option Certificate.

                                      -6-
<PAGE>
              (vii)  NO   RELIANCE   UPON  PRIOR   REPRESENTATION:   Each  party
                     acknowledges  that:  (i) no other  party  has made any oral
                     representation  or promise which would induce them prior to
                     executing  this Stock  Option  Certificate  to change their
                     position to their detriment,  to partially  perform,  or to
                     part with value in  reliance  upon such  representation  or
                     promise;  and  (ii)  such  party  has  not so  changed  its
                     position,  performed or parted with value prior to the time
                     of the execution of this Stock Option Certificate,  or such
                     party has taken such action at its own risk.

              (viii) HEADINGS;  REFERENCES;  INCORPORATION;   "PERSON";  GENDER;
                     STATUTORY  REFERENCES:  The  headings  used in  this  Stock
                     Option   Certificate  are  for  convenience  and  reference
                     purposes  only,  and  shall  not be used in  construing  or
                     interpreting  the  scope or  intent  of this  Stock  Option
                     Certificate  or any  provision  hereof.  References to this
                     Stock Option  Certificate  shall include all  amendments or
                     renewals thereof. All cross-references in this Stock Option
                     Certificate,   unless  specifically   directed  to  another
                     agreement or document,  shall be construed only to refer to
                     provisions within this Stock Option Certificate,  and shall
                     not  be   construed  to  be   referenced   to  the  overall
                     transaction  or to any other  agreement  or  document.  Any
                     Exhibit  referenced in this Stock Option  Certificate shall
                     be  construed  to be  incorporated  in  this  Stock  Option
                     Certificate by such reference. As used in this Stock Option
                     Certificate,  the term  "person" is defined in its broadest
                     sense as any individual,  entity or fiduciary who has legal
                     standing to enter into this Stock Option  Certificate  such
                     as, by way of example  and not  limitation,  individual  or
                     natural  persons and trusts.  As used in this Stock  Option
                     Certificate,  each  gender  shall be deemed to include  the
                     other gender,  including  neutral  genders  appropriate for
                     entities,  if applicable,  and the singular shall be deemed
                     to include  the  plural,  and vice  versa,  as the  context
                     requires.  Any  reference  to statutes or laws will include
                     all  amendments,  modifications,  or  replacements  of  the
                     specific sections and provisions concerned.

     (d)  ENFORCEMENT

              (i)    APPLICABLE  LAW:  This  Stock  Option  Certificate  and the
                     rights  and  remedies  of  each  party  arising  out  of or
                     relating  to  this  Stock  Option  Certificate  (including,
                     without  limitation,  equitable  remedies)  shall (with the
                     exception of the  Securities  Act and the Blue Sky Laws) be
                     solely governed by,  interpreted  under,  and construed and
                     enforced in accordance with the laws (without regard to the
                     conflicts of law principles) of the State of Arizona, as if
                     this Stock  Option  Certificate  were  made,  and as if its
                     obligations are to be performed, wholly within the State of
                     Arizona.

              (ii)   CONSENT TO JURISDICTION; SERVICE OF PROCESS: Any "action or
                     proceeding"  (as such term is defined below) arising out of
                     or relating to this Stock Option Certificate shall be filed

                                      -7-
<PAGE>
                     in and heard and  litigated  solely before the state courts
                     of Arizona  located  within the  County of  Maricopa.  Each
                     party generally and  unconditionally  accepts the exclusive
                     jurisdiction of such courts and venue therein;  consents to
                     the service of process in any such action or  proceeding by
                     certified  or   registered   mailing  of  the  summons  and
                     complaint in accordance with the notice  provisions of this
                     Stock Option  Certificate;  and waives any defense or right
                     to object to venue in said courts  based upon the  doctrine
                     of "forum non  conveniens." The term "action or proceeding"
                     is defined as any and all claims, suits, actions, hearings,
                     arbitrations  or  other  similar   proceedings,   including
                     appeals  and  petitions   therefrom,   whether   formal  or
                     informal,  governmental  or  non-governmental,  or civil or
                     criminal.

              (iii)  WAIVER OF RIGHT TO JURY  TRIAL:  Each party  hereby  waives
                     such party's  respective right to a jury trial of any claim
                     or cause of action  based upon or arising out of this Stock
                     Option  Certificate.  Each  party  acknowledges  that  this
                     waiver is a material  inducement to each other party hereto
                     to enter into the  transaction  contemplated  hereby;  that
                     each other  party has  already  relied  upon this waiver in
                     entering into this Stock Option Certificate;  and that each
                     other  party will  continue to rely on this waiver in their
                     future  dealings.  Each party warrants and represents  that
                     such party has reviewed this waiver with such party's legal
                     counsel,  and that such party has knowingly and voluntarily
                     waived its jury trial rights  following  consultation  with
                     such legal counsel.

     (e)  SUCCESSORS  AND  ASSIGNS:  All  of  the  representations,  warranties,
          covenants,  conditions and provisions of this Stock Option Certificate
          shall be binding upon and shall inure to the benefit of each party and
          such party's  respective  successors and permitted  assigns,  spouses,
          heirs,   executors,    administrators,    and   personal   and   legal
          representatives.

     (f)  NOTICES:  Except as  otherwise  specifically  provided  in this  Stock
          Option  Certificate,   all  notices,  demands,   requests,   consents,
          approvals or other  communications  (collectively and severally called
          "notices")  required or permitted to be given hereunder shall be given
          in accordance with the notice provisions in the Plan.

     (g)  COUNTERPARTS:  This  Stock  Option  Certificate  may  be  executed  in
          counterparts,  each of which shall be deemed an  original,  and all of
          which together shall constitute one and the same  instrument,  binding
          on all  parties  hereto.  Any  signature  page  of this  Stock  Option
          Certificate  may be detached from any counterpart of this Stock Option
          Certificate  and  reattached  to any other  counterpart  of this Stock
          Option  Certificate  identical in form hereto by having attached to it
          one or more additional signature pages.

WHEREFORE, the parties hereto have executed this Stock Option Certificate in the
City of Phoenix,  State of Arizona,  effective as of the Option  Effective  Date
first set forth above.

                                      -8-
<PAGE>
COMPANY:

EMPYREAN DIAGNOSTICS LTD.
a Wyoming corporation



By:
    ----------------------------------
         STEPHEN HAYTER, PRESIDENT


RECIPIENT:**



- --------------------------------------


** By execution hereof,  the Recipient  acknowledges  prior receipt of the Stock
Option Plan.

                                      -9-
<PAGE>
                                   Attachment
                                       to
                            Stock Option Certificate

                       NOTICE OF EXERCISE OF STOCK OPTION
          [To be signed by the Recipient only upon exercise of Option]


TO:      Secretary
         Empyrean Diagnostics Ltd.
         2238 West Lone Cactus Drive
         Suite 200
         Phoenix, AZ  85027

The  undersigned,  the  holder  of  Options  under  that  certain  Stock  Option
Certificate  dated  effective  the _______ day of  _____________,  1998  between
Empyrean  Diagnostics  Ltd.,  a  Wyoming  corporation  (the  "Company")  and the
undersigned (the "Recipient"), hereby irrevocably elects, in accordance with the
terms and  conditions of that certain  Stock Option Plan deemed  effective as of
August 27, 1997 as it may be amended from time to time (the "Plan"), under which
the Stock Option Certificate was granted,  to exercise the undersigned's  Option
under   the  Plan  to   purchase   _____________________________________________
(_____________)(1)  shares of the common stock, no par value ("Common Stock") of
the Company (collectively and severally, the "Option Shares"), for the aggregate
purchase  price  of   __________________________________________________________
($______________)(2).

     (1)  Insert  number  of  Option  Shares as  specified  in the Stock  Option
          Certificate  which are vested  Option  Shares (as defined by the Plan)
          which the Recipient is exercising the Recipient's Option to purchase.

     (2)  Number of Option Shares to be exercised as specified above  multiplied
          by the Option Price per share ($____ per share).

The Recipient  hereby  remakes,  reaffirms and  reacknowledges  all  agreements,
representations,  warranties  and  covenants  set  forth  in  the  Stock  Option
Certificate as of the date of the Recipient's notice, all of which shall survive
the Closing with respect to the shares of Common Stock purchased hereby.

If the Option (i) is a Non-Qualified  Option,  (ii) was granted to the Recipient
as an  Employee,  and (iii) the  Recipient is an Employee as of the date of his,
her or its exercise of the Option,  the Recipient  acknowledges that the Company
shall  withhold from the  compensation  of the Recipient  such amounts as may be
sufficient  to  satisfy  any  federal,   state  and/or  local   withholding  tax
requirements  incident to such  exercise  and the  Recipient  shall remit to the
Company any additional amounts which may be required.

The Recipient  hereby  acknowledges  that the following legend (or any variation
thereof  determined  appropriate  by the  Company)  will be  placed on the share
certificate  or  certificates  for the Option  Shares to comply with  applicable
federal, state or territorial securities laws.

      THE  SECURITIES   REPRESENTED  BY  THIS  CERTIFICATE  HAVE  NOT  BEEN  (1)
      REGISTERED UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED,  IN
      RELIANCE  UPON  AN  EXEMPTION  FROM  REGISTRATION  AFFORDED  BY  SUCH  ACT

<PAGE>
      INCLUDING,  WITHOUT LIMITATION, RULE 701 TO SECTION 3(b) OF THE SECURITIES
      ACT OF 1933, OR (2) REGISTERED OR QUALIFIED, AS THE CASE MAY BE, UNDER THE
      SECURITIES  LAWS OF ANY STATE OR TERRITORY OF THE UNITED  STATES WHICH MAY
      BE  APPLICABLE,  IN  RELIANCE  UPON  AN  EXEMPTION  FROM  REGISTRATION  OR
      QUALIFICATION,  AS THE CASE MAY BE,  AFFORDED BY SUCH STATE OR TERRITORIAL
      SECURITIES  LAWS. THESE SECURITIES HAVE BEEN ACQUIRED FOR THE HOLDER'S OWN
      ACCOUNT  FOR  INVESTMENT  PURPOSES  AND  NOT  WITH A VIEW  FOR  RESALE  OR
      DISTRIBUTION.  THESE SECURITIES MAY NOT BE SOLD OR TRANSFERRED  UNLESS (A)
      THEY HAVE BEEN REGISTERED  UNDER THE UNITED STATES  SECURITIES ACT OF 1933
      AS WELL AS UNDER  THE  SECURITIES  LAWS OF ANY STATE OR  TERRITORY  OF THE
      UNITED STATES AS MAY THEN BE APPLICABLE, OR (B) THE TRANSFER AGENT (OR THE
      COMPANY IF THEN ACTING AS ITS TRANSFER  AGENT) IS PRESENTED  WITH EITHER A
      WRITTEN OPINION  SATISFACTORY TO COUNSEL FOR THE COMPANY OR A NO-ACTION OR
      INTERPRETIVE  LETTER  FROM  THE  UNITED  STATES  SECURITIES  AND  EXCHANGE
      COMMISSION AND ANY APPLICABLE STATE OR TERRITORIAL  SECURITIES  REGULATORY
      AGENCY TO THE EFFECT THAT SUCH REGISTRATION OR QUALIFICATION,  AS THE CASE
      MAY BE, IS NOT REQUIRED UNDER THE CIRCUMSTANCES OF SUCH SALE OR TRANSFER.



                                            ------------------------------------
                                            Signature

                                            ------------------------------------
                                            Print Name

                                            ------------------------------------
                                            Address

                                            ------------------------------------
                                            Date


(SIGNATURE  MUST  CONFORM IN ALL RESPECTS TO NAME OF THE  RECIPIENT,  UNLESS THE
UNDERSIGNED IS THE RECIPIENT'S  SUCCESSOR,  IN WHICH CASE THE  UNDERSIGNED  MUST
SUBMIT APPROPRIATE PROOF OF THE RIGHT OF THE UNDERSIGNED TO EXERCISE THE OPTION)
<PAGE>
                      NON-QUALIFIED STOCK OPTION AGREEMENT

                            EMPYREAN DIAGNOSTICS LTD.
           [To be prepared by the Company and signed by the Recipient]

THE OPTION  RIGHTS  REPRESENTED  BY THIS OPTION  AGREEMENT  DO NOT  CONSTITUTE A
SECURITY  WHICH IS  REQUIRED  TO BE  REGISTERED  UPON THE GRANT OF THESE  OPTION
RIGHTS (AND THEREFORE HAVE NOT BEEN REGISTERED) WITH THE SECURITIES AND EXCHANGE
COMMISSION UNDER THE SECURITIES ACT OF 1933, AS AMENDED, INSOFAR AS THE OPTIONEE
HAS NOT AND WILL NOT BE REQUIRED TO PAY OR GIVE ANY  CONSIDERATION  WITH RESPECT
TO THE  GRANT  OF THESE  OPTION  RIGHTS,  NOR HAS THE  SECURITIES  AND  EXCHANGE
COMMISSION  REVIEWED  OR PASSED  UPON THE  ACCURACY  OR  ADEQUACY OF THIS OPTION
AGREEMENT.  THE OPTION RIGHTS REPRESENTED BY THIS OPTION AGREEMENT  CONSTITUTE A
SECURITY WHICH HAS NOT BEEN QUALIFIED  WITH THE ARIZONA  CORPORATION  COMMISSION
NOR HAS THE ARIZONA CORPORATION  COMMISSION REVIEWED OR PASSED UPON THE ACCURACY
OR ADEQUACY OF THIS OPTION AGREEMENT.

This Non-Qualified Stock Option Agreement  (hereinafter the "Option Agreement"),
dated as of the  ______ day of  _______________,  1998  (hereinafter  the "Grant
Date"),  is entered into by and between  Empyrean  Diagnostics,  Ltd., a Wyoming
corporation,  whose address is 2238 West Lone Cactus Drive,  Suite 200, Phoenix,
Arizona 85027 (hereinafter the "Company"), and ________________,  an individual,
whose  address is  __________________________________________  (hereinafter  the
"Optionee"), with reference to the following facts:

                                    RECITALS

WHEREAS,  the  Optionee  is an  officer  and a member of the Board of  Directors
(hereinafter the "Board") of the Company; and

WHEREAS,  as an  incentive  for  Optionee to  continue to render  service to the
Company as an officer and as a member of its Board,  the Company has  determined
that it is in its best  interests to grant an option to the Optionee to purchase
the Company's common stock, no par value (hereinafter, "Common Stock") under and
in accordance with the terms and conditions of this Option Agreement; and

WHEREAS,  the Board  adopted  this  Option  Agreement  on the  _________  day of
_______________________, 1998 (hereinafter the "Grant Date").

NOW, THEREFORE,  in consideration of the mutual covenants and promises contained
herein, and for valuable consideration, the receipt and sufficiency of which are
hereby mutually acknowledged and confessed, the parties to this Option Agreement
(hereinafter collectively called the "parties" and individually a "party") agree
as follows:
<PAGE>
                                    AGREEMENT

1. DEFINITIONS.

Set forth below are  definitions of  capitalized  terms which are generally used
throughout this Option Agreement and have not been defined elsewhere:

     (a)  "ACT" - The term "Act" is defined as the  Securities  Act of 1933,  as
          amended.

     (b)  "CODE" - The term "Code" is defined as the  Internal  Revenue  Code of
          1986, as amended.

     (c)  "DISPOSED  OF" - The  term  "Disposed  Of"  (or the  equivalent  terms
          "Disposition  Of" or "Dispose Of") is defined as any of the following:
          (i) the transfer, sale, assignment and/or gift of the Option, (ii) the
          granting of an option or any rights with respect to the Option,  (iii)
          the  hypothecation,  encumbrance or pledge of the Option,  or (iv) the
          attachment  or  imposition  of a lien by a creditor of the Optionee on
          the Option  which is not  released  within  thirty (30) days after the
          imposition thereof.

     (d)  "EXCHANGE  ACT" - The term "Exchange Act" is defined as the Securities
          and Exchange Act of 1934, as amended.

     (e)  "EXPIRATION  DATE" - The term  "Expiration  Date" shall mean 5:00 p.m.
          (Phoenix  Time)  on  the  business  day   immediately   preceding  the
          ____________ (_____th) annual anniversary of the vesting date.

     (f)  "FAIR MARKET  VALUE" - The term "Fair Market  Value" is defined as the
          fair market  value of a share of the  Company's  Common  Stock as of a
          given date determined as follows:

              (i)    The closing bid price of a share of the Company's  stock on
                     the  principal  exchange on which  shares of the  Company's
                     stock are then trading, if any, on such date, or, if shares
                     were not  traded on such date,  then on the next  preceding
                     trading day during which a sale occurred; or

              (ii)   If such stock is not traded on an exchange but is quoted on
                     NASDAQ or a successor  quotation system, (1) the last sales
                     price (if the stock is then  listed  as a  National  Market
                     Issue  under the NASD  National  Market  System) or (2) the
                     mean between the closing representative bid and asked price
                     (in all other cases) for the stock on such date as reported
                     by NASDAQ or such successor quotation system; or

              (iii)  If such stock is not publicly traded on an exchange and not
                     quoted on the NASDAQ or a successor  quotation system,  the
                     fair market value established by the Board or any Committee
                     established  by the  Board  acting in good  faith  (without
                     taking into  consideration  any restrictions  placed on the
                     underlying  stock with the  exception  of those  which,  by
                     their terms, will never lapse).

                                       2
<PAGE>
     (g)  "NOTICE OF  EXERCISE" - The term  "Notice of  Exercise"  is defined as
          that  Notice Of  Exercise  Of Stock  Option in the form of Exhibit "1"
          attached hereto and incorporated herein by this reference.

     (h)  "OPTIONEE'S  SUCCESSORS" - The term "Optionee's Successors" is defined
          as the Optionee's successors by bequest or inheritance or by reason of
          death of the Optionee.

     (i)  "QUALIFIED CODE  PROVISIONS" - The term "Qualified Code Provisions" is
          defined as  Subchapter D of Title A, Chapter 1 of the Code  (presently
          encompassing  Sections 400 to 420 of the Code), as such Subchapter may
          be amended from time to time.

2. GRANT OF OPTION

Subject to the terms,  conditions and limitations  provided herein,  the Company
hereby  grants a stock  option  (hereinafter  the  "Option")  to the Optionee to
purchase  (without  obligation to do so), in whole or in part,  [____] shares of
the Common Stock (hereinafter,  collectively and severally, the "Option Shares")
at a purchase price of [____] ($ [____]) per share  (hereinafter,  per share and
in the aggregate, the "Option Price").

3. VESTING OF OPTION SHARES

The Option shall be fully vested as of the Grant Date.

OR

The Option Shares will be subject to vesting based upon continued performance of
services in the capacity indicated above as follows:

                                                            CUMULATIVE VESTED
                                 VESTED NUMBER OF          PERCENTAGE OF OPTION
              DATE                OPTION SHARES                 SHARES
     ----------------------    --------------------       ----------------------




                               --------------------       ----------------------

              TOTAL                     0                         100%
                               ====================       ======================

                                   [________]

4. ASSIGNMENT OF OPTIONS

Options  may  not be  Disposed  Of by the  Optionee  during  his  lifetime,  nor
exercised  by any person  other than the  Optionee,  without  the prior  written

                                       3
<PAGE>
consent of the Company,  which  consent the Company may withhold in its sole and
absolute discretion, and such Options shall, upon the Disposition Of or exercise
of such Options  without the Company's prior written  consent,  terminate and be
null and void and of no further force and effect. Notwithstanding the foregoing,
Options may, upon the death of the Optionee,  be  transferred  to the Optionee's
Successors,  and may  thereafter  be  exercised  by the  Optionee's  Successors.
Provided,  however,  Options so transferred  shall not be further Disposed Of by
the Optionee's Successors, nor exercised by any person other than the Optionee's
Successors,  and the Option so Disposed  Of or  exercised  shall,  upon any such
Disposition  Of  or  exercise  without  the  Company's  prior  written  consent,
terminate and be null and void and of no further  force and effect.  The Company
shall  have no  obligation,  whether  express  or  implied,  to  consent  to any
Disposition Of the Option except as hereinabove expressly provided.

5. OPTION EXPIRATION DATE

     (a)  ORDINARY EXPIRATION.  Options shall expire and be null and void and of
          no further  force or effect to the extent not  exercised  by 5:00 p.m.
          (Phoenix  Time)  on  the  business  day   immediately   preceding  the
          ___________ (___) annual anniversary of the Grant Date.

6. EXERCISE AND PAYMENT

An Option  shall be  exercised,  in whole or in part,  solely by delivery by the
Optionee  of all of the  following  to the  Secretary  of the  Company  at  such
person's office at the Company prior to the Expiration Date:

     (a)  The  Notice  of  Exercise,  duly  executed  by the  Optionee  (or  the
          Optionee's  Successors if permitted pursuant to the terms of Paragraph
          4 of this Option Agreement), stating the Optionee's intent to exercise
          such Option and the number of Option  Shares to be  purchased  by such
          exercise  (hereinafter,  collectively  and  severally,  the "Purchased
          Option Shares").

     (b)  Full payment for the Option Shares to be purchased by exercise of this
          Option as follows:

              (i)    In good  funds  (in  U.S.  Dollars)  by  cash  or by  check
                     (PROVIDED,  HOWEVER,  if the aggregate Option Price for the
                     Option  Shares to be  purchased  results  in  fractions  of
                     cents, the Option Price shall be rounded down); or

              (ii)   If consented to in writing by the Board (with no obligation
                     to do so) immediately prior to the time of exercise of this
                     Option,  shares of the Common  Stock owned by the  Optionee
                     duly  endorsed  for  transfer  to the  Company  with a Fair
                     Market Value on the date of delivery equal to the aggregate
                     Option  Price  of the  Option  Shares  to be  purchased  by
                     exercise of this Option; or

              (iii)  Unless prohibited by law, if consented to in writing by the
                     Board (with no obligation to do so)  immediately  prior the
                     time  of  exercise  of  this  Option,  and  subject  to the
                     provisions  of  Regulation  G  promulgated  by the  Federal
                     Reserve Board with respect to "Margin Stock" if the Company
                     and the Optionee are then  subject to such  Regulation,  by
                     (A) a full recourse

                                       4
<PAGE>
                     promissory  note bearing  interest (at a rate as shall then
                     be  determined  by the Board which shall not, in any event,
                     be less than a rate as shall  preclude  the  imputation  of
                     interest  under the Code or any  successor  provision)  and
                     payable upon such terms as may be  prescribed  by the Board
                     and (B) secured by such security as then  prescribed by the
                     Board; or

              (iv)   To the extent the Board consents to consideration  pursuant
                     to  the   foregoing   Subsections   (ii)  and  (iii),   any
                     combination of the consideration  provided in the foregoing
                     Subsections (i), (ii), and (iii) as applicable.

     (c)  In the  event  that an Option  shall be  exercised  by the  Optionee's
          Successors,  appropriate  proof of the right of such person or persons
          to exercise such Option.

7. CERTIFICATES; REGISTRATION; LEGENDS

     (a)  ISSUANCE OF  CERTIFICATES:  As soon as practicable  after complete and
          timely  delivery of the Notice Of Exercise  and the Option  Price with
          respect to  Options,  the  Company  shall  deliver  to the  Optionee a
          certificate or certificates for the Purchased Option Shares.

     (b)  EXEMPTIONS FROM  REGISTRATION  AND REGULATORY  APPROVALS AND CONSENTS:
          The  Purchased  Option  Shares  shall be issued in reliance  upon such
          exemptions from registration or qualification  under federal and state
          securities  laws,  as the  case  may  be,  that  the  Company,  in its
          reasonable discretion,  shall determine to be appropriate,  including,
          without limitation:

              (i)    In  the  case  of  federal  securities  laws,  any  of  the
                     following:  Rule  701 of the  Securities  Act for  Employee
                     Benefit Plans,  Section  3(a)(11) of the Securities Act and
                     Rule 147  promulgated  thereto  for  Intrastate  Offerings,
                     Section 3(b) of the  Securities  Act for Limited  Offerings
                     and Rule 505 of  Regulation D promulgated  thereto,  and/or
                     Section 4(2) of the  Securities  Act for private  offerings
                     and Rule 506 of Regulation D promulgated thereto, and

              (ii)   The   requirements   of  any  applicable   exemptions  from
                     registration  or  qualification  afforded by the securities
                     laws of such state in which the Optionee is then a resident
                     of and/or domiciled within.

          If requested by the Company,  the Optionee  shall provide such further
          representations  or documents as the Company or its legal counsel,  in
          their reasonable  discretion,  deem necessary or advisable in order to
          effect  compliance with the conditions of any and all of the aforesaid
          exemptions from federal or state  registration or qualification  which
          it is relying upon, or with all  applicable  rules and  regulations of
          any applicable securities exchanges.

          In the event the Company is unable to obtain,  without undue burden or
          expense,  such  consents or  approvals  that may be required  from any
          applicable regulatory authority (or may be deemed reasonably necessary
          or  advisable  by  counsel  for  the  Company)  with  respect  to  the
          applicable   exemptions   from  federal  or  state   registration   or

                                       5
<PAGE>
          qualification  which the  Company  is  reasonably  relying  upon,  the
          Company shall have no obligation  under this Option Agreement to issue
          or sell the  Purchased  Option Shares until such time as such consents
          or  approvals  may be  reasonably  obtained  without  undue  burden or
          expense,  and the  Company  shall be relieved  of all  liability  with
          respect to its inability to issue or sell the Purchased Option Shares.

          The Company  shall not be required to register  the  Purchased  Option
          Shares  under  the  Securities  Act  or to  register  or  qualify  the
          Purchased  Option  Shares  under the  securities  laws of any state or
          territory.

          (c)  LEGEND:  In the event the Company delivers  unregistered  shares,
               the Company  reserves the right to place the following  legend or
               such other legend as its deems  necessary on the  certificate  or
               certificates  to comply with the Securities Act and any state and
               territory  securities laws or any exemption from  registration or
               qualification  thereunder  which  is  being  relied  upon  by the
               Company.

                    THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN
                    REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION UNDER
                    SECTION 5 OF THE SECURITIES ACT OF 1933.

               Any new,  additional  or  different  securities  the Optionee may
               become  entitled to receive with respect to such Option Shares by
               virtue of a stock split or stock  dividend or any other change in
               the corporate or capital structure of the Company shall also bear
               such legend.

8. SALE OF PURCHASED OPTION SHARES

     (a)  SECURITY LAW REQUIREMENTS FOR SALE: The Optionee  acknowledges that he
          has  been  informed  of  the  following  requirements  which  must  be
          satisfied in order to sell any Purchased Option Shares:

              (i)    With  respect  to  federal   securities  laws,  unless  the
                     Purchased   Option  Shares  are   registered   or,  if  not
                     registered,  another  exemption  is  available  which  will
                     permit  an  earlier  sale,  transfer,  assignment  or other
                     disposition  of the Purchased  Option Shares or any of them
                     by the  Optionee,  the  Optionee  will  be  subject  to the
                     following restrictions:

                     (1)    In the event the Company,  without any obligation to
                            do so,  claims any exemption  under  Regulation D to
                            the Securities  Act, the Company will not permit the
                            sale,  transfer,  assignment or other disposition of
                            the Purchased Option Shares or any of them except as
                            permitted  by  Rule  144  of  the   Securities   Act
                            pertaining to restricted securities.

                     (2)    In the event the Company,  without  obligation to do
                            so,  claims  the   Intrastate   Offering   Exemption
                            pursuant to Section  3(a)(11) of the Securities Act,
                            the  Company  will not  permit  the sale,  transfer,
                            assignment or other disposition of the

                                       6
<PAGE>
                            Purchased  Option  Shares  or any of them  except as
                            permitted  by Rule  144 to any  person  who is not a
                            resident  of the  State of  Arizona  for a period of
                            twelve  (12) months from the date of exercise of the
                            Option.

              (ii)   For so long as any  restrictions  placed  upon  the  Option
                     Shares  pursuant to the terms of this Option  Agreement are
                     applicable,   the   Board  may   require   that  the  share
                     certificates   representing   the  Option   Shares  bear  a
                     restrictive  legend  evidencing  said  restrictions in such
                     form and  subject  to such stop  instructions  as the Board
                     shall deem appropriate.  The restrictions  shall also apply
                     to any new, additional or different securities the Optionee
                     may become  entitled to receive with respect to such Option
                     Shares by virtue of a stock split or stock  dividend or any
                     other change in the  corporate or capital  structure of the
                     Company.  The Board  shall also have the  right,  should it
                     elect to do so, to require  the  Optionee  to  deposit  the
                     share  certificate with the Company or its agent,  endorsed
                     in  blank or  accompanied  by a duly  executed  irrevocable
                     stock power or other  instrument  of  transfer,  until such
                     time as the restrictions lapse.

     (b)  AGREEMENT  TO REFRAIN  FROM  RESALE:  Without in any way  limiting the
          representations and warranties in this Option Agreement,  the Optionee
          shall, prior to any sale, transfer,  assignment, pledge, hypothecation
          or other disposition of the Purchased Option Shares, either:

          (i)  Furnish the Company with a detailed  explanation  of the proposed
               disposition and an opinion of the Optionee's  counsel in form and
               substance  satisfactory  to the  Company to the effect  that such
               disposition  is  exempted  from and  therefore  will not  require
               registration  of the  Purchased  Option  Shares  under the Act or
               qualification  or  registration  under the  securities law of any
               state or  territory;  and  counsel  for the  Company  shall  have
               concurred in such opinion and the Company  shall have advised the
               Optionee of such concurrence; or

          (ii) Satisfy the Company  that a  registration  statement  on Form S-1
               under  the Act (or any other  form  appropriate  for the  purpose
               under the Act or any form  replacing  any such form) with respect
               to the  Purchased  Option  Shares  proposed  to be so disposed of
               shall be then  effective;  and that such  disposition  shall have
               been appropriately qualified or registered in accordance with any
               applicable state or territorial securities laws.

     (c)  COMPANY MAY REFUSE TO TRANSFER:  Notwithstanding the foregoing,  if in
          the opinion of counsel for the  Company,  the  Optionee has acted in a
          manner  inconsistent with the promises,  conditions or representations
          and  warranties  in this Option  Agreement,  the Company may refuse to
          transfer the  Purchased  Option  Shares until such time as counsel for
          the Company is of the opinion that such  transfer (i) will not require
          registration  of  the  Purchased   Option  Shares  under  the  Act  or
          registration or qualification of the Purchased Option Shares under the
          applicable  securities  laws of any  state or  territory,  or (ii) has
          complied with the Act or the securities laws of any state or territory
          with respect to the sale or transfer of the Purchased Option Shares by

                                       7
<PAGE>
          the Optionee. The Optionee understands and agrees that the Company may
          refuse to  acknowledge  or permit  any  disposition  of the  Purchased
          Option  Shares  that is not in all  respects in  compliance  with this
          Option  Agreement  and the  Company  intends  to  make an  appropriate
          notation in its records to that effect.

     (d)  SECTION  162(m)  ADVISEMENT:  Section  162(m)  of the Code  states  in
          pertinent  part,  "In the case of any publicly  held  corporation,  no
          deduction shall be allowed under this chapter for applicable  employee
          remuneration  with respect to any covered  employee to the extent that
          the amount of such  remuneration  for the taxable year with respect to
          such employee  exceeds  $1,000,000."  If the Optionee  receiving  this
          Option is the Chief Executive  Officer of the Company or an individual
          acting in that  capacity  or if his  compensation  is  required  to be
          reported to the shareholders under the Securities Exchange Act of 1934
          because  he is among the 4  highest  compensated  individuals  to whom
          remuneration  is  payable,  he  shall  be  considered  an  "applicable
          employee" within the meaning of section 162(m).

9. AMENDMENT OF OPTION AGREEMENT

The Board may at any time or from time-to-time, without consent by or payment of
consideration to the Optionee, modify or amend this Option Agreement in order to
(i) comport with changes in securities,  tax or other laws or rules, regulations
or regulatory  interpretations thereof applicable to this Option Agreement or to
comply with stock  exchange  rules or  requirements  or (ii) to ensure that this
Option  Agreement is and remains or shall become exempt from the  application of
any participation,  vesting,  benefit accrual,  funding,  fiduciary,  reporting,
disclosure,  administration  or  enforcement  requirement of either ERISA or the
Qualified Code Provisions.

10. INTERPRETATION OF AGREEMENT

The Board shall,  in its sole and absolute  discretion,  determine the effect of
all matters and questions relating to this Option Agreement  including,  without
limitation,  any matters and questions  pertaining to Termination As A Director.
All actions taken and all  interpretations  and  determinations  made under this
Option  Agreement in good faith by the Board shall be final and binding upon the
Optionee,  the Company, and all other interested persons. No member of the Board
shall be  personally  liable for any action taken or decision made in good faith
relating to this Option  Agreement,  and all members of the Board shall be fully
protected  by the  Company  in  respect to any such  action,  determination,  or
interpretation.

11. TAX MATTERS

     (a)  INCOME TAX  CONSEQUENCES:  The Optionee  acknowledges that he has been
          informed and understands  that the Option is a  "non-qualified"  stock
          option which is subject to taxation  under  Section 83 of the Code. As
          such the  Optionee  will be  required,  in the year of exercise of the
          Option,  to  recognize  as  compensation  income  (taxable at ordinary
          income tax rates) an amount equal to the  difference  between the fair
          market value of the Purchased Option Shares as of the date of exercise
          and the  exercise  price for the  Purchased  Option  Shares.  When the
          Optionee  later sells or disposes of the  Purchased  Option  Shares he
          will  recognize,  as capital  gain  income  (assuming  he has held the
          Purchased   Option  Shares  for  the  requisite  period  of  time  and

                                       8
<PAGE>
          investment  purposes)  an amount equal to the  difference  between his
          amount  realized for such  Purchased  Option  Shares and his basis for
          such  Purchased  Option  Shares (which will  correspond  with the fair
          market  value  of  the  Purchased  Option  Shares  as of the  date  of
          exercise).

          The Optionee also  understands  that Section 83(b) of the Code,  which
          would ordinarily permit a taxpayer to elect to accelerate  taxation to
          the year of grant,  in order to avoid taxation on future  appreciation
          in the fair market value of the  underlying  stock at ordinary  income
          tax rates,  will not be available with respect to the Purchased Option
          Shares due to the  unascertainable  value of the Option as of the date
          of grant.  See Section  83(e)(3) of the Code and  Treasury  Regulation
          Sections 1.83-8(a)(iii) and 1.83-7(b)(i).

     (b)  TAX WITHHOLDING: As a condition of the grant of this Option and/or the
          issuance  or  transfer  of any  certificate  or  certificates  for the
          Purchased Option Shares upon exercise of a Vested Option,  as the case
          may be, the Company shall have the right to report compensation income
          to the  Optionee  pursuant  to  Section  83 of the Code in the year of
          exercise  of the  Option  and,  in order  for the  Company  to claim a
          deduction  pursuant  to  Section  83(h)  of  the  Code  in  connection
          therewith,  to require the  Optionee to remit to the Company an amount
          sufficient to satisfy any Federal,  state and/or local withholding tax
          requirements incident to exercise.  For withholding tax purposes,  the
          Purchased  Option  Shares shall be valued on the date the  withholding
          obligation is incurred.

     (c)  RELIANCE UPON INDEPENDENT ADVISORS: THE OPTIONEE ACKNOWLEDGES THAT THE
          OPTIONEE HAS CONSULTED  WITH AND IS RELYING  SOLELY UPON THE ADVICE OF
          THE OPTIONEE'S  OWN TAX ADVISORS WITH RESPECT TO THE TAX  CONSEQUENCES
          OF  THE  GRANT  AND  EXERCISE  OF  THIS  OPTION  AND  THE   SUBSEQUENT
          DISPOSITION OF THE PURCHASED OPTION SHARES AND THE EFFECT OF SAME UPON
          THE  OPTIONEE'S   PERSONAL  FINANCIAL   CIRCUMSTANCES.   THE  OPTIONEE
          ACKNOWLEDGES  AND AGREES THAT THIS  PARAGRAPH  IS  INTENDED  MERELY TO
          GENERALLY  POINT OUT THE COMPLEXITY OF FEDERAL TAX LAW WITH RESPECT TO
          THE TAX TREATMENT OF  NON-QUALIFIED  STOCK OPTIONS AND IS NOT INTENDED
          AS A COMPREHENSIVE  OR DETAILED SUMMARY OR ANALYSIS OF FEDERAL TAX LAW
          AS IT APPLIES TO NON-QUALIFIED STOCK OPTIONS,  AND THEREFORE SHALL NOT
          BE DEEMED TO CONSTITUTE A REPRESENTATION OR WARRANTY BY THE COMPANY OR
          ANY OF ITS  OFFICERS,  DIRECTORS  AND AGENTS WITH  RESPECT TO SUCH TAX
          CONSEQUENCES, AND SHOULD NOT BE RELIED UPON BY THE OPTIONEE.

12. SHAREHOLDER RIGHTS

The  Optionee  shall  not be,  nor have any of the  rights or  privileges  of, a
shareholder  of the Company with respect to the  Purchased  Option Shares unless
and  until all  conditions  for  exercise  of the  Option  and the  issuance  of
certificates for the Purchased  Option Shares shall be satisfied,  at which time

                                       9
<PAGE>
the  Optionee  shall  become a  shareholder  of the Company  with respect to the
Purchased  Option  Shares  and as such shall  thereafter  be fully  entitled  to
receive  dividends  (if any are declared and paid),  to vote and to exercise all
other rights of a shareholder with respect to the Purchased Option Shares.

13. ADJUSTMENTS

     (a)  SUBDIVISION OR STOCK  DIVIDEND.  If  outstanding  shares of the Common
          Stock of the  Company  shall be  subdivided  into a greater  number of
          shares,  or a dividend in Common Stock shall be paid in respect of the
          Common Stock,  the Option Price of the  outstanding  Options in effect
          immediately  prior to such  subdivision  or at the record date of such
          dividend  shall,   simultaneously   with  the  effectiveness  of  such
          subdivision or immediately after the record date of such dividend,  be
          proportionately reduced, and conversely,  if the outstanding shares of
          the  Common  Stock of the  Company  shall be  combined  into a smaller
          number of shares, the Option Price of any outstanding Option in effect
          immediately prior to such combination shall,  simultaneously  with the
          effectiveness of such combination, be proportionately increased.

     (b)  ADJUSTMENT TO OPTION PRICE: When any adjustment is required to be made
          in the  Option  Price,  the  number  of  shares  purchasable  upon the
          exercise of any outstanding Option shall be adjusted to that number of
          shares  determined by (i) multiplying an amount equal to the number of
          shares  purchasable upon the exercise of the Option  immediately prior
          to such adjustment by the Option Price in effect  immediately prior to
          such  adjustment,  and then (ii)  dividing  that product by the Option
          Price in effect immediately after such adjustment.  PROVIDED, HOWEVER,
          no  fractional  shares  shall be  issued,  and any  fractional  shares
          resulting from the computations pursuant to this Paragraph 13 shall be
          eliminated from the Option.

     (c)  CAPITAL  REORGANIZATION OR RECLASSIFICATION;  CONSOLIDATION OR MERGER:
          In case of any capital  reorganization or any  reclassification of the
          Common Stock of the Company (other than a recapitalization hereinabove
          described  in   Subparagraph   (a)  of  this  Paragraph  13),  or  the
          consolidation  or merger  of the  Company  with  another  entity,  the
          Optionee  shall  thereafter be entitled upon exercise of the Option to
          purchase the kind and number of shares of stock or other securities or
          property of the Company  receivable upon such event by a holder of the
          number of shares of the Common Stock of the Company  which such Option
          entitles the holder to purchase from the Company  immediately prior to
          such event. In every such case,  appropriate  adjustment shall be made
          in  the  application  of the  provisions  set  forth  in  this  Option
          Agreement  with respect to the rights and interests  thereafter of the
          Optionee,  to the end that the  provisions  set  forth in this  Option
          Agreement  (including the specified  changes and other  adjustments to
          the Option  Price) shall  thereafter  be applicable in relation to any
          shares or other property  thereafter  purchasable upon exercise of the
          Option.

     (d)  DISSOLUTION  OR  LIQUIDATION  OF COMPANY:  Subject to  Paragraph  3(b)
          above,  a dissolution  or  liquidation  of the Company shall cause the
          outstanding Option to terminate.

                                       10
<PAGE>
     (e)  ADJUSTMENTS DETERMINED IN SOLE DISCRETION OF BOARD: To the extent that
          the  foregoing  adjustments  relate  to  stock  or  securities  of the
          Company,   such  adjustments  shall  be  made  by  the  Board,   whose
          determination in that respect shall be final, binding and conclusive.

     (f)  NO OTHER  RIGHTS TO  OPTIONEE:  Except as  expressly  provided in this
          Paragraph  13, (i) the Optionee  shall have no rights by reason of any
          subdivision  or  consolidation  of shares of stock of any class or the
          payment of any stock dividend or any other increase or decrease in the
          number  of  shares of stock of any  class,  and (ii) the  dissolution,
          liquidation,  merger,  consolidation  or split-up or sale of assets or
          stock to another corporation, or any issue by the Company of shares of
          stock of any class, or securities  convertible into shares of stock of
          any class, shall not affect, and no adjustment by reason thereof shall
          be made with  respect to, the number of, or the Option  Price for, the
          shares. The grant of an Option pursuant to this Option Agreement shall
          not  affect  in any way the  right  or power  of the  Company  to make
          adjustments,  reclassifications,  reorganizations  or  changes  of its
          capital or business  structure or to merge,  consolidate,  dissolve or
          liquidate,  or to sell or transfer  all or any part of its business or
          assets.

14. PERFORMANCE ON BUSINESS DAY

In the event the date on which a party is required to take any action  under the
terms of this Option Agreement is not a business day, the action shall be deemed
to be required to be taken on the next succeeding business day.

15. NON-LIABILITY FOR DEBTS

The Options, and each and every interest or right therein or part thereof, shall
not be liable for the debts,  contracts,  or  engagements of the Optionee or the
Optionee's heirs, successors and assigns.

16. ADOPTION OF ARTICLES AND BYLAWS

The Optionee hereby adopts,  accepts and agrees to be bound by all the terms and
provisions of the Certificate of Incorporation  and Bylaws of the Company and to
perform  all  obligations  therein  imposed  upon a holder  with  respect to the
Purchased Option Shares.

17. MISCELLANEOUS

     (a)  PREPARATION:  It is  acknowledged by each party that such party either
          had separate and  independent  advice of counsel or the opportunity to
          avail itself of same. In light of these facts it is acknowledged  that
          no party shall be construed to be solely  responsible for the drafting
          hereof, and therefore any ambiguity shall not be construed against any
          party as the alleged draftsman of this Option Agreement.

     (b)  COOPERATION:  Each party agrees,  without  further  consideration,  to
          cooperate and  diligently  perform any further acts,  deeds and things
          and to execute and deliver any documents that may from time to time be
          reasonably required to consummate,  evidence, confirm and/or carry out
          the intent and provisions of this Option Agreement,  all without undue
          delay or expense.

                                       11
<PAGE>
     (c)  INTERPRETATION:

              (i)    ENTIRE AGREEMENT/NO COLLATERAL REPRESENTATIONS:  Each party
                     expressly   acknowledges   and  agrees   that  this  option
                     agreement,  including all exhibits attached hereto:  (1) is
                     the  final,   complete  and  exclusive   statement  of  the
                     agreement of the parties with respect to the subject matter
                     hereof,   (2)  supersedes  any  prior  or   contemporaneous
                     promises,    assurances,    guarantees,    representations,
                     understandings,     conduct,     proposals,     conditions,
                     commitments,   acts,   course   of   dealing,   warranties,
                     interpretations  or  terms  of any  kind,  oral or  written
                     (hereinafter  collectively called the "prior  agreements"),
                     and  that  any  such  prior  agreements  are of no force or
                     effect except as expressly  set forth  herein,  and (3) may
                     not be varied,  supplemented or contradicted by evidence of
                     such prior  agreements,  or by evidence of subsequent  oral
                     agreements.   Any   agreement   hereafter   made  shall  be
                     ineffective to modify, supplement or discharge the terms of
                     this  Option  Agreement,  in whole or in part,  unless such
                     agreement  is in writing  and  signed by the party  against
                     whom  enforcement  of the  modification,  supplement  or is
                     sought.

              (ii)   WAIVER:  No breach of any  agreement  or  provision  herein
                     contained,   or  of  any   obligation   under  this  Option
                     Agreement,  may be waived,  nor shall any extension of time
                     for  performance  of any  obligations  or acts be deemed an
                     extension of time for performance of any other  obligations
                     or acts  contained  herein,  except by  written  instrument
                     signed by the party to be charged or as otherwise expressly
                     authorized herein. No waiver of any breach of any agreement
                     or provision  herein  contained shall be deemed a waiver of
                     any preceding or succeeding breach thereof,  or a waiver or
                     relinquishment of any other agreement or provision or right
                     or power herein contained.

              (iii)  REMEDIES CUMULATIVE:  The remedies of each party under this
                     Option  Agreement are  cumulative and shall not exclude any
                     other   remedies  to  which  such  party  may  be  lawfully
                     entitled.

              (iv)   SEVERABILITY:  If any  term or  provision  of  this  Option
                     Agreement  or the  application  thereof  to any  person  or
                     circumstance  shall,  to any extent,  be  determined  to be
                     invalid,  illegal or unenforceable  under present or future
                     laws  effective  during the term of this Option  Agreement,
                     then  and,  in  that  event:  (A)  the  performance  of the
                     offending  term or  provision  (but only to the  extent its
                     application is invalid,  illegal or unenforceable) shall be
                     excused  as if it had  never  been  incorporated  into this
                     Option Agreement,  and, in lieu of such excused  provision,
                     there  shall be added a  provision  as similar in terms and
                     amount to such excused  provision as may be possible and be
                     legal, valid and enforceable, and (B) the remaining part of
                     this Option  Agreement  (including  the  application of the
                     offending  term or  provision  to persons or  circumstances
                     other than those as to which it is held invalid, illegal or
                     unenforceable)  shall  not be  affected  thereby  and shall
                     continue  in full  force and effect to the  fullest  extent

                                       12
<PAGE>
                     provided by law. Anything in the preceding  sentence to the
                     contrary notwithstanding,  should any aspect of this Option
                     Agreement  be  determined  by  any  Court  of law or by any
                     regulatory  agency  having  jurisdiction  over this  Option
                     Agreement  not to be  exempt  from the  application  of the
                     participation,    vesting,   benefit   accrual,    funding,
                     fiduciary,   reporting,   disclosure,   administration   or
                     enforcement  requirement  of  either  (1)  ERISA or (2) the
                     Qualified   Code   Provisions,   then  this  entire  Option
                     Agreement  shall,  at the election of the Company  (without
                     obligation to make such election),  be null and void and of
                     no further force or effect. PROVIDED,  HOWEVER, the Company
                     shall not be  entitled  to make such  election in the event
                     (A) the Company  made  application  to such Court of law or
                     regulatory   agency  to  find  or  determine   this  Option
                     Agreement  to be  subject  to  application  of  any  of the
                     participation,    vesting,   benefit   accrual,    funding,
                     fiduciary,   reporting,   disclosure,   administration   or
                     enforcement  requirements  of either ERISA or the Qualified
                     Code Provisions, or (B) the actions or participation of the
                     Optionee  or   Optionee's   agents  were  not  directly  or
                     indirectly  involved in or a factor of such Court of law or
                     regulatory agency considering or pursuing such action.

              (v)    TIME IS OF THE  ESSENCE:  It is  expressly  understood  and
                     agreed that time of  performance is strictly of the essence
                     with respect to each and every term, condition,  obligation
                     and provision hereof and that the failure to timely perform
                     any of the terms,  conditions,  obligations  or  provisions
                     hereof by any party shall  constitute a material  breach of
                     and a non-curable (but waivable)  default under this Option
                     Agreement by the party so failing to perform.

              (vi)   NO THIRD PARTY BENEFICIARY:  Notwithstanding  anything else
                     herein to the contrary,  the parties  specifically  disavow
                     any  desire  or  intention   to  create  a  "third   party"
                     beneficiary  contract,  and  specifically  declare  that no
                     person or entity,  save and except for the parties or their
                     successors,  shall have any rights  hereunder nor any right
                     of enforcement hereof.

              (vii)  NO   RELIANCE   UPON  PRIOR   REPRESENTATION:   Each  party
                     acknowledges   that  no  other  party  has  made  any  oral
                     representation    or   promise   to   such   party    which
                     representation  or promise would induce such party prior to
                     executing  this Option  Agreement to change its position to
                     its  detriment,  partially  perform,  or part with value in
                     reliance upon such  representation  or promise;  such party
                     acknowledges that it has taken such action at its own risk;
                     and such party  represents  that it has not so changed  its
                     position,  performed or parted with value prior to the time
                     of its execution of this Option Agreement.

              (viii) HEADINGS; REFERENCES;  INCORPORATION;  GENDER: The headings
                     used in this  Option  Agreement  are  for  convenience  and
                     reference   purposes   only,  and  shall  not  be  used  in
                     construing  or  interpreting  the  scope or  intent of this
                     Option  Agreement or any  provision  hereof.  References to
                     this  Option  Agreement  shall  include all  amendments  or
                     renewals  thereof.  All  cross-references  in  this  Option
                     Agreement,   unless   specifically   directed   to  another

                                       13
<PAGE>
                     agreement or document,  shall be construed only to refer to
                     provisions within this Option  Agreement,  and shall not be
                     construed to be referenced to the overall transaction or to
                     any other agreement or document.  Any Exhibit referenced as
                     attached to this Option  Agreement shall be construed to be
                     incorporated to this Option  Agreement by such  referenced.
                     As used in this  Option  Agreement,  each  gender  shall be
                     deemed to include  each  other  gender,  including  neutral
                     genders or genders appropriate for entities, if applicable,
                     and the singular shall be deemed to include the plural, and
                     vice versa, as the context requires.

     (d)  ENFORCEMENT

              (i)    APPLICABLE  LAW:  This option  agreement and the rights and
                     remedies  of each party  arising out of or relating to this
                     option agreement (including, without limitation,  equitable
                     remedies) shall be solely governed by,  interpreted  under,
                     and construed and enforced in accordance  with the internal
                     laws of the State of Arizona,  without  regard to conflicts
                     of laws  principles as if this option  agreement were made,
                     and  as if its  obligations  are  to be  performed,  wholly
                     within the State of Arizona.

              (ii)   CONSENT TO JURISDICTION:  Any action or proceeding  arising
                     out of or relating to this option  agreement shall be filed
                     in and heard and  litigated  solely before the state courts
                     of  Arizona.   Each  party  generally  and  unconditionally
                     accepts  the  exclusive  jurisdiction  of such  courts  and
                     waives  any  defense  or right to  object  to venue in said
                     courts based upon the  doctrine of "forum non  conveniens".
                     Each party irrevocably  agrees to be bound by any judgement
                     rendered thereby in connection with this option agreement.

     (e)  SUCCESSORS AND ASSIGNS:  Subject to the terms of this Option Agreement
          prohibiting  the  assignment of Options,  all of the  representations,
          warranties,  covenants,  conditions  and  provisions  of  this  Option
          Agreement shall be binding upon and shall inure to the benefit of each
          party and such party's  respective heirs,  executors,  administrators,
          legal representatives,  successors and/or assigns,  whichever the case
          may be.

     (f)  NOTICES:   Unless  otherwise  specifically  provided  in  this  Option
          Agreement,  all notices,  demands,  requests,  consents,  approvals or
          other  communications  (collectively  and severally called  "Notices")
          required or permitted to be given  hereunder,  or which are given with
          respect to this Option  Agreement,  shall be in writing,  and shall be
          given by: (A) personal  delivery (which form of Notice shall be deemed
          to have been  given upon  delivery),  (B) by  telegraph  or by private
          airborne/overnight  delivery  service  (which forms of Notice shall be
          deemed to have been  given upon  confirmed  delivery  by the  delivery
          agency),  (C) by electronic  or facsimile or telephonic  transmission,
          provided  the  receiving  party has a  compatible  device or  confirms
          receipt thereof (which forms of Notice shall be deemed  delivered upon
          confirmed  transmission or confirmation of receipt), or (D) by mailing
          in the United  States mail by  registered  or certified  mail,  return
          receipt  requested,  postage  prepaid  (which forms of Notice shall be

                                       14
<PAGE>
          deemed to have been given upon the fifth {5th}  business day following
          the date  mailed).  Notices  shall be addressed to the Company and the
          Optionee at the addresses  hereinabove  set forth in the  introductory
          paragraph of this Option  Agreement,  or to such other  address as the
          receiving  party shall have  specified  most  recently by like Notice,
          with a copy to the  other  parties  hereto.  Any  Notice  given to the
          estate of a party shall be  sufficient  if  addressed  to the party as
          provided in this Paragraph.

     (g)  COUNTERPARTS: This Option Agreement may be executed in two (2) or more
          counterparts,  each of which shall be deemed an  original,  and all of
          which  together  shall  constitute  but one and the  same  instrument,
          binding on all  parties  hereto.  Any  signature  page of this  Option
          Agreement  may  be  detached  from  any  counterpart  of  this  Option
          Agreement  and  reattached  to any other  counterpart  of this  Option
          Agreement  identical  in form hereto but having  attached to it one or
          more additional signature pages.

     (h)  EXECUTION BY ALL PARTIES REQUIRED TO BE BINDING: This Option Agreement
          shall not be  construed  to be an offer  and  shall  have no force and
          effect until this Option  Agreement  is fully  executed by all parties
          hereto.

IN WITNESS  WHEREOF,  the  Company  has caused its duly  authorized  officers to
execute  and attest  this  Option  Agreement,  and to apply the  corporate  seal
hereto,  and the  Optionee  has  placed  his  signature  hereon,  at the City of
Phoenix, County of Maricopa, State of Arizona, effective as of the Grant Date.

COMPANY:

EMPYREAN DIAGNOSTICS, LTD.,
a Wyoming corporation


By:
    ---------------------------------
         STEPHEN HAYTER, PRESIDENT


OPTIONEE:


- -----------------------------------------

                                       15
<PAGE>
                                   EXHIBIT "1"
                                       TO
                      NON-QUALIFIED STOCK OPTION AGREEMENT







                       NOTICE OF EXERCISE OF STOCK OPTION


<PAGE>
                                                             INITIALS: OPTIONEE:


                       NOTICE OF EXERCISE OF STOCK OPTION
             (To be signed by Optionee only upon exercise of Option)


TO:               Secretary
                  Empyrean Diagnostics, Ltd.
                  2238 West Lone Cactus Drive, Suite 200
                  Phoenix, Arizona 85027

     The undersigned, the Optionee under that certain Non-Qualified Stock Option
Agreement dated _____________  _____, 1998 (hereinafter the "Option Agreement"),
between  Empyrean  Diagnostics,  Ltd., a Wyoming  corporation  (hereinafter  the
"Company") and the undersigned,  hereby  irrevocably  elects, in accordance with
the terms and conditions of the Option Agreement,  to exercise the undersigned's
Option (as such term is  defined by  Paragraph  2 of the  Option  Agreement)  to
purchase  _________________________(1)  shares of the Common Stock, No Par Value
("Common Stock") of the Company,  and encloses herewith good funds in the amount
of $___________________ (2) in full payment therefor(3).

     (1)  Insert  number of Vested  Option  Shares (as defined by Paragraph 2 of
          the Option  Agreement)  which  Optionee  is  exercising  his Option to
          purchase.

     (2)  Number of Option  Shares  multiplied by the Option Price per share set
          forth in Paragraph 2 of the Option Agreement ($________ per share).

     (3)  Unless the Company permits payment  pursuant to the  alternatives  set
          forth in Paragraph 6 of the Option Agreement.

The undersigned hereby remakes all representations, warranties and covenants set
forth in the Option Agreement as of the date of this Notice,  all of which shall
survive the Closing with respect to the shares of Common Stock purchased hereby.



                                            ------------------------------------
                                            Signature

                                            ------------------------------------
                                            Print Name

                                            ------------------------------------
                                            Address

                                            ------------------------------------
                                            Date


(SIGNATURE  MUST CONFORM IN ALL RESPECTS TO NAME OF OPTIONEE AS SPECIFIED ON THE
OPTION AGREEMENT,  UNLESS THE UNDERSIGNED IS OPTIONEE'S PERMITTED SUCCESSOR,  IN
WHICH CASE THE  UNDERSIGNED  MUST SUBMIT  APPROPRIATE  PROOF OF THE RIGHT OF THE
UNDERSIGNED TO EXERCISE THE OPTION)

                   AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION
                    STANDARD ESTOPPEL CERTIFICATE - BY LESSEE


TO WHOM IT MAY CONCERN:

RE: Lease ("Lease") dated FEBRUARY 20, 1998, by and between REMCON II L.L.C.
as Lessor, and EMPYREAN DIAGNOSTICS, LTD as Lessee, concerning the real property
known as: 2238 W. LONE CACTUS, SUITE 200 ("Premises"), which Lease was amended
NONE and guaranteed by NONE ("Guarantor(s)") (it will be presumed no amendments
or guarantees exist unless they are specified above).

Lessee hereby certifies as follows:

     1.   True copies of the above referenced Lease as amended and the
          guarantees, if any, are attached hereto marked Exhibit "1" (Attach a
          copy of Lease, all amendments and guarantees.)

     2.   The Lease term commenced on FEBRUARY 23, 1998 end expires on MARCH 31,
          2001

     3.   The current monthly rent and expense pass-through, if any, are as
          follows:

                            AMOUNT         DAY OF MONTH DUE      PAID UP THROUGH
                            ------         ----------------      ---------------
          Rent           $ 3, 257.25           First              Current, 1999

          Pass through  $ As specified in      Lease                     , 19

No rents or pass-throughs have been prepaid except as reflected in the Lease.
(It will be presumed that no expense pass-throughs are currently required unless
set forth above.)

     4. The current amount of security deposit held by Lessor is $6,000.00

     5. The Lease has not been modified, orally or in writing, since its
execution, except as hereinabove identified. The Lease is in full force and
effect and contains the entire agreement between Lessor and Lessee, except (if
there are no exceptions, write "NONE"): AS SPECIFIED IN LEASE.

     6. The improvements and space required to be provided by Lessor have been
furnished and completed in all respects to the satisfaction of Lessee, and all
promises of an inducement nature by Lessor have been fulfilled except (if there
are no exceptions, write "NONE"): NONE

     7. Lessee has no knowledge of any uncured defaults by Lessor or Lessee
under the Lease, except (if there are no exceptions, write "NONE"): NONE

     8. There are no disputes between Lessor and Lessee concerning the Lease,
the Premises or the improvements therein or thereon, except (if there are no
exceptions, write "NONE"): NONE

     9. Lessee Is In full and complete possession of the Premises and has not
assigned or sublet any portion of the Premises, except (if there are no
exceptions, write "NONE"): NONE

     10. Lessee has no knowledge of any prior sale, transfer, assignment or
encumbrance of the Lessor's interest in the Lease, except (if there are no
exceptions, vote "NONE"): NONE

     11. Lessee has made no alterations or additions to the Premises, except (if
there are no exceptions, write "NONE"): NONE

     If alterations or additions have been made by Lessee, Lessee represents
that to the best of its knowledge, all such alterations and additions were done
in accordance with the terms of the Lease and in compliance with all applicable
laws, rules and regulations, except (if there are no exceptions, write "NONE"):
None

     12. The guarantees of the Guarantors named above are still in full force
and effect, except (if there are no oxcoptton6, write "NONE"): NONE

     13. Lessee is not currently the subject of a bankruptcy proceeding and to
the best of its knowledge neither Lessor nor any Guarantor is involved in such a
proceeding, except (if there are no exceptions, write "NONE"): NONE

     14. Lessee is aware that buyers, lenders and others will rely upon the
statements made in this Estoppel Certificate, and has therefore adjusted the
language hereof as necessary to make it an accurate statement of the current
facts concerning the Lease. If no such adjustments have been made, said parties
may rely upon the statements in this form as printed.

     15. Additional items (if there are no additional items, write "NONE"):
OPTION TO PURCHASE HAS EXPIRED AND IS NO LONGER IN EFFECT. FURTHERMORE TENANT
HAS 1 TWO-YEAR OPTION TO RENEW LEASE AT THAT DAY' S PREVAILING RATE WITH 90 DAY
WRITTEN NOTICE; ONE HALF OF SECURITY DEPOSIT SHALL BE REFUNDED TO TENANT AFTER
COMPLETING 18 MONTHS OF TENANCY IN GOOD STANDING; RENT INCREASES $0.01/S.F.
EACH FEBRUARY 1 OF LEASE; ALL AS MORE PARTICULARLY DESCRIBED IN THE LEASE.
LEASEE AGREES TO COPY ACCIPITER COMMUNICATION, INC. WITH ANY AND ALL NOTICES IT
GIVES TO LESSOR AFTER EXECUTING THIS ESTOPPED CERTIFICATE.

DATE: JANUARY 1999
(Fill in date of execution)                       EMPYREAN DIAGNOSTICS, LTD.


                                                  By:
                                                  Name Printed: Raymond E. Dean
                                                  Title: C.O.O.


For this form, write: American Industrial Real Estate Association, 700 S. Flower
Street, Suite 600, Los Angeles, Calif. 90017

1996 - American Industrial Real Estate Association   REVISED  FORM TSER-0-12/96E
<PAGE>
                   STANDARD INDUSTRIAL REAL ESTATE ASSOCIATION

                    STANDARD ESTOPPEL CERTIFICATE - BY LESSEE

1. BASIC PROVISIONS ("BASIC PROVISIONS").

1.1 PARTIES: This lease ("Lease") dated for reference purposes only, February
20, 1998, is made by and between Remcon II, L.L.C. ("Lessor"), and Empyrean
Diagnostics ("Lessee"), (collectively the "Parties," or individually a "Party").

1.2(a) PREMISES: That certain portion of the Building, including all
improvements therein or to be provided by Lessor under the terms of this Lease,
commonly known by the street address of: 2238 W. Lone Cactus, Suite 200, located
in the City of Phoenix County of Maricopa, State of Arizona, with zip code 8 5 0
2 7, as outlined on Exhibit _____ attached hereto ("Premises"). The "Building"
is that certain building containing the Premises and generally described as
(describe briefly the nature of the Building): Approximately 4,343 sq. ft. as
part of a multi-tenant industrial building. In addition to Lessee's rights to
use and occupy the Premises as hereinafter specified, Lessee shall have
non-exclusive rights to the Common Areas (as defined in Paragraph 2.7 below) as
hereinafter specified, but shall not have any rights to the roof, exterior wails
or utility raceways of the Building or to any other buildings in the Industrial
Center. The Premises, the Building, the Common Areas, the land upon which they
are located, along with all other buildings and improvements thereon, are herein
collectively referred to as the "INDUSTRIAL Center." (Also see Paragraph 2.)

1.2 (b) PARKING: - 0 - unreserved vehicle parking spaces ("Unreserved Parking
Spaces"); and 14 reserved vehicle parking spaces ("RESERVED PARKING SPACES").
(Also see Paragraph 2.6.)

1.3 TERM: 3 years and -0- months ("ORIGINAL TERM") commencing February 23, 1998
("COMMENCEMENT DATE") and ending March 31, 2001 ("EXPIRATION DATE"). (Also see
Paragraph 3.)

1.4 EARLY POSSESSION: upon execution of lease ("EARLY POSSESSION DATE"). (Also
see Paragraphs 3.2 and 3.3.)

1.5 BASE RENT: $3,257.25 + Rental tax $61.89 per month ("Base Rent"), payable on
the first day of each month commencing February 23, l998 (Also see Paragraph 4.)

[X] If this box is checked, the Lease provides for the Base Rent to be adjusted
per Addendum ___________, attached hereto.

1.6(a) BASE RENT PAID UPON EXECUTION: $4,204.64 as Base Rent for the period
February 23 through March 31, 1998.

1.6(b) "LESSEE'S SHARE OF COMMON AREA OPERATING EXPENSES: n/a percent (  %)
("LESSEE'S SHARE") as determined by [ ] prorata square footage of the Premises
as compared to the total square footage of the Building or [ ] other criteria as
described in Addendum _______.

1.7 SECURITY DEPOSIT: $6,000.00 ("SECURITY DEPOSIT") (Also see Paragraph 5.)

1.8 PERMITTED USE: General office administration and the manufacturing and
development of medical diagnostic products. _______________ ("PERMITTED USE")
(Also see Paragraph 6.)

1.9 INSURING PARTY. Lessor is the "INSURING PARTY." (Also see Paragraph 8.)

1.10(a) REAL ESTATE BROKERS. The following real estate broker(s) (collectively,
the "BROKERS") and brokerage relationships exist in this transaction and are
consented to by the Parties (check applicable boxes):
[X] Johnson Commercial Real Estate represents Lessor exclusively ("LESSOR'S
    BROKER");
[X] Core Jackson represents Lessee exclusively ("LESSEE'S BROKER"); or
[ ] represents both Lessor and Lessee ("DUAL AGENCY"); (Also see Paragraph 15.)

1.10(b) PAYMENT TO BROKERS. Upon the execution of this Lease by both Parties,
Lessor shall pay to said Broker(s) jointly, or in such separate shares as they
may mutually designate in wrong, a fee as set forth in a separate written
agreement between Lessor and said Broker(s) (or in the event there is no
separate written agreement between Lessor and said Broker(s), the sum of
$5,984.65 for brokerage services rendered by said Broker(s) in connection with
this transaction.

1.11 GUARANTOR. The obligations of the Lessee under this Lease are to be
guaranteed by _________________ ("GUARANTOR"). (Also see Paragraph 37.)

1.12 ADDENDA AND EXHIBITS. Attached hereto is an Addendum or Addenda consisting
of Paragraphs _________ through ___________, and Exhibits __________through
__________, all of which constitute a part of this Lease.

2. PREMISES, PARKING AND COMMON AREAS.

     2.1 LETTING. Lessor hereby leases to Lessee, and Lessee herein leases from
Lessor, the Premises, for the term, at the rental, and upon all of the terms,
covenants and conditions set forth in this Lease. Unless otherwise provided
herein, any statement of square footage set forth in this I ease, or that may
have been used in calculating rental and/or Common Area Operating Expenses, is
an approximation which Lessor and Lessee agree is reasonable and the rental and
Lessee's Share (as defined in Paragraph 1.6(b)) based thereon is not subject to
revision whether or not the actual square footage is more or less.

     2.2 CONDITION. Lessor shall deliver the Premises to Lessee clean and free
of debris on the Commencement Date and warrants to Lessee that the existing
plumbing, electrical systems, fire sprinkler system, lighting, air conditioning
and heating systems and loading doors, if any, in the Premises, other than those
constructed by Lessee, shall be in good operating condition on the Commencement
Date. If a non-compliance with said warranty exists as of the Commencement Date,
Lessor shall, except as otherwise provided in this Lease, promptly after receipt
of written notice from Lessee seeing forth with specificity the nature and
extent of such non-compliance, rectify same at Lessor's expense. If Lessee does
not give Lessor written notice of a noncompliance with this warranty within
thirty (30) days after the Commencement Date, correction of that non-compliance
shall be the obligation of Lessee at Lessee's sole cost and expense.

     2.3 COMPLIANCE WITH COVENANTS, RESTRICTIONS AND BUILDING CODES. Lessor
warrants that any improvements (other than those constructed by Lessee or at
Lessee's direction) on or in the Premises which have been constructed or
installed by Lessor or with Lessor's consent or at Lessor's direction shall
comply with all applicable covenants or restrictions of record and applicable
building codes, regulations and ordinances in effect on the Commencement Date.
Lessor furry warrants to Lessee that Lessor has no knowledge of any claim having
been made by any governmental agency that a violation or violations of
applicable building codes, regulations, or ordinances exist with regard to the
Premises as of the Commencement Date. Said warranties shall not apply to any
Alterations or Utility Installations (defined in Paragraph 7.3(a)) made or to be
made by Lessee. If the Premises do not comply with said warranties, Lessor
shall, except as otherwise provided in this Lease, promptly after receipt of
written notice from Lessee given within six (6) months following the
Commencement Date and seeing forth with specificity the nature and extent of
such non-compliance, take such action, at Lessor's expense, as may be reasonable
or appropriate to rectify the non-compliance. Lessor makes no warranty that the
Permitted Use in Paragraph 1.8 is permitted for the Premises under Applicable
Laws (as defined in Paragraph 2.4).

     2.4 ACCEPTANCE OF PREMISES. Lessee hereby acknowledges: (a) that It has
been advised by the Broker(s) to satisfy itself with respect to the condition of
the Premises (including but not limited to the electrical and fire
sprinkler-systems, security, environmental aspects, seismic and earthquake
requirements, and compliance with the Americans with Disabilities Act and
applicable zoning, municipal, county, state and federal laws ordinances and
regulations and any covenants or restrictions of record (collectively,
"APPLICABLE LAWS") and me present and future suitability of the Premises to;
Lessee's intended use, (b) that Lessee has made with investigation as it deems
necessary with reference to such makers, is satisfied: with reference thereto,
and assumes all responsibility therefore as the same relate to Lessee's
occupancy of the Premises and/or the terms of this Lease; and (c) that neither
Lessor, nor any of Lessor's agents, has made any oral or written representations
or wan antics with respect to said makers other than as set forth in this Lease.

     2.5 LESSEE AS PRIOR OWNER/OCCUPANT. The warranties made by Lessor in This
Paragraph 2 shall be of no force or effect N immediately prior to the date set
forth in Paragraph 1.1 Lessee was the owner or occupant of the Premises. In such
event, Lessee shall, at Lessee's sole cost and expense, correct any
non-compliance of the Premises with said warranties.

                                                         Initials: _________

MULTI-TENANT - GROSS

American Industrial Real Estate Association 1993
<PAGE>
     2.6 VEHICLE PARKING. Lessee shall be entitled to use the number of
Unreserved Parking Spaces and Reserved Parking Spaces specified in Paragraph
1.2(b) on those portions of the Common Areas designated from time to time by
Lessor for parking. Lessee shall not use more parking spaces than said number.
Said parking spaces shall be used for parking by vehicles no larger than
full-size passenger automobiles or pick-up trucks, herein called "PERMITTED SIZE
VEHICLES." Vehicles other than Permitted Size Vehicles shall be parked and
loaded or unloaded as directed by Lessor in the Rules and Regulations (as
defined in Paragraph 40) issued by Lessor. (Also see Paragraph 2.9.)

     (a) Lessee shall not permit or allow any vehicles that belong to or are
controlled by Lessee or Lessee's employees, suppliers, shippers, customers,
contractors or invitees to be loaded, unloaded, or parked in areas other than
those designated by Lessor for such activities.

     (b) If Lessee permits or allows any of the prohibited activities described
in this Paragraph 2.6, then Lessor shall have the right, without notice, In
addition to such other rights and remedies that it may have, to remove or tow
away the vehicle involved and charge the cost to Lessee, which cost shall be
immediately payable upon demand by Lessor.

     (c) Lessor shall at the Commencement Date of this Lease, provide the
parking facilities required by Applicable Law.

     2.7 COMMON AREA-DEFINITION. The term "COMMON AREAS" is defined as all areas
and facilities outside the Premises and within the exterior boundary line of the
Industrial Center and interior utility raceways within the Premises that are
provided and designated by the Lessor from time to time for the general
non-exclusive use of Lessor, Lessee and other lessees of the Industrial Center
and their respective employees, suppliers, shippers, customers, contractors and
invitees, including parking areas, loading and unloading areas, trash areas,
roadways, sidewalks, walkways, parkways, driveways and landscaped areas.

     2.8 COMMON AREAS-LESSEE'S RIGHTS. Lessor hereby grants to Lessee, for the
benefit of Lessee and Its employees, suppliers, shippers, contractors, customers
and invitees, during the term of this Lease, the non-exclusive right to use, in
common with others entitled to such use, the Common Areas as they exist from
time to time, subject to any rights, powers, and privileges reserved by Lessor
under the terms hereof or under the terms of any rules and regulations or
restrictions governing the use of the Industrial Center. Under no circumstances
shall the right herein granted to use the Common Areas be deemed to include the
right to store any property, temporarily or permanently, in the Common Areas.
Any such storage shall be permitted only by the prior written consent of Lessor
or Lessor's designated agent, which consent may be revoked at any time. In the
event that any unauthorized storage shall occur then Lessor shall have the right
without notice, in addition to such other rights and remedies that it may have,
to remove the property and charge the cost to Lessee, which cost shall be
immediately payable upon demand by Lessor.

     2.9 COMMON AREAS - RULES AND REGULATIONS. Lessor or such other person(s) as
Lessor may appoint shall have the exclusive control and management of the Common
Areas and shall have the right, from time to time, to establish, modify, amend
and enforce reasonable Rules and Regulations with respect thereto in accordance
with Paragraph 40. Lessee agrees to abide by and conform to all such Rules and
Regulations, and to cause its employees, suppliers, shippers, customers,
contractors and invitees to so abide and conform. Lessor shall not be
responsible to Lessee for the non-compliance with said rules and regulations by
other lessees of the Industrial Center.

     2.10 COMMON AREAS-CHANGES. Lessor shall have the right, in Lessor's sole
discretion, from time to time:

     (a) To make changes to the Common Areas, including, without limitation,
changes in the location, size, shape and number of dnveways, entrances parking
spaces, parking areas, loading and unloading areas, ingress, egress, direction
of traffic, landscaped areas, walkways and utility raceways;

     (b) To dose temporarily any of the Common Areas for maintenance purposes so
long as reasonable access to the Premises remains available;

     (c) To designate other land outside the boundaries of the Industrial Center
to be a part of the Common Areas;

     (d) To add additional buildings and improvements to the Common Areas;

     (e) To use the Common Areas while engaged in making additional
improvements, repairs or alterations to the Industrial Center, or any portion
thereof; and

     (f) To do and perform such other acts and make such other changes in, to or
with respect to the Common Areas and Industrial Center as Lessor may, in the
exercise of sound business judgment, deem to be appropriate.

3. TERM.

     3.1 TERM. The Commencement Date, Expiration Date and Original Term of this
Lease are as specified in Paragraph 1.3.

     3.2 EARLY POSSESSION. If an Early Possession Date is specified in Paragraph
1.4 and if Lessee totally or partially occupies the Premises after the Early
Possession Date but prior to the Commencement Date, the obligation to pay Base
Rent shall be abated for the period of such early occupancy. All other terms of
this Lease, however, (including but not limited to the obligations to pay
Lessee's Share of Common Area Operating Expenses and to carry the insurance
required by Paragraph 8) shall be in effect during such period. Any such early
possession shall not affect nor advance the Expiration Date of the Original
Term.

     3.3 DELAY IN POSSESSION. If for any reason Lessor cannot deliver possession
of the Premises to Lessee by the Early Possession Date, if one is specified in
Paragraph 1.4, or if no Early Possession Date is specified, by the Commencement
Date, Lessor shall not be subject to any liability therefor, nor shall such
failure affect the validity of this Lease, or the obligations of Lessee
hereunder, or extend the term hereof, but In such case, Lessee shall not, except
as otherwise provided herein, be obligated to pay rent or perform any other
obligation of Lessee under the terms of this Lease until Lessor delivers
possession of the Premises to Lessee. If possession of the Premises is not
delivered to Lessee within sixty (60) days after the Commencement Date, Lessee
may, at its option by notice in writing to Lessor within ten (10) days after the
end of said sixty (60) day period, cancel this Lease, in which event the panics
shall be discharged from all obligations hereunder, provided further, however,
that if such written notice of Lessee is not received by Lessor within said ten
(10) day period, Lessee's right to cancel this Lease hereunder shall terminate
and be of no further force or effect. Except as may be otherwise provided, and
regardless of when the Original Term actually commences, if possession is not
tendered to Lessee when required by this Lease and Lessee does not terminate
this Lease, as aforesaid, the period free of the obligation to pay Base Rent, if
any, that Lessee would otherwise have enjoyed shall nun from the date of
delivery of possession and continue for a period equal to the period during
which the Lessee would have otherwise enjoyed under the terms hereof, but minus
any days of delay caused by the acts, changes or omissions of Lessee.

4. RENT

     4.1 BASE RENT. Lessee shall pay Base Rent and other rent or charges, as the
same may be adjusted from time to time, to Lessor in lawful money of the United
States, without offset or deduction, on or before the day on which it is due
under the terms of this Lease. Base Rent and all other rent and charges for any
period during the term hereof which is for less than one full month shall be
prorated based upon the actual number of days of the month involved. Payment of
Base Rent and other charges shall be made to Lessor at its address stated herein
or to such other persons or at such other addresses as Lessor may from time to
time designate in writing to Lessee.

     4.2 COMMON AREA OPERATING EXPENSES. Lessee shall pay to Lessor during the
term hereof, in addition to the Base Rent, Lessee's Share (as specified in
Paragraph 1.6(b)) of all Common Area Operating Expenses, as hereinafter defined,
during each calendar year of the term of this Lease, in accordance with the
following provisions:

     (a) "COMMON AREA OPERATING EXPENSES" are defined, for purposes of this
Lease, as all costs incurred by Lessor relating to the ownership and operation
of the Industrial Center, Including, but not limited to, the following:

         (i) The operation, repair and maintenance, in neat, clean, good order
and condition, of the following:

              (aa) The Common Areas, including parking areas, loading and
unloading areas, trash areas, roadways, sidewalks, walkways, parkways,
driveways, landscaped areas, striping, bumpers, irrigation systems, Common Area
lighting facilities, fences and gates, elevators and roof.

              (bb) Exterior signs and any tenant directories.

              (cc) Fire detection and sprinkler systems.

         (ii) The cost of water, gas, electricity and telephone to service the
Common Areas.

         (iii) Trash disposal, property management and security services and the
costs of any environmental inspections.

         (iv) Reserves set aside for maintenance and repair of Common Areas.

         (v) Any increase above the Base Real Property Taxes (as defined in
Paragraph 1 0.2(b)) for the Building and the Common Areas.

         (vi) Any "Insurance Cost lncrease" (as defined in Paragraph 8.1).:

         (vii) The cost of insurance carried by Lessor with respect to the
Common Areas.

         (viii) Any deductible portion of an insured loss concerning the
Building or the Common Areas.

         (ix) Any other services to be provided by Lessor that are stated
elsewhere in this Lease to be a Common Area Operating Expense.

     (b) Any Common Area-Operating Expenses and Real Property Taxes that are
specifically attributable to the Building or to any other building in the
Industrial Center or to the operation, repair and maintenance thereof, shall be
allocated entirely to the Building or to such other building. However, any
Common Area Operating Expenses and Real Property Taxes that are not specifically
attributable to the Building or to any other building or to the operation,
repair and maintenance thereof, shall be equitably allocated by Lessor to all
buildings in the Industrial Center.

     (c) The inclusion of the improvements, facilities and services set forth in
Subparagraph 4.2(a) shall not be deemed to impose an obligation upon Lessor to
either have said improvements or facilities or to provide those services unless
the Industrial Center already has the same. Lessor already provides the
services, or Lessor has agreed elsewhere in this Lease to provide the same or
some of them.

     (d) Lessee's Share of Common Area Operating Expenses shall be payable by
Lessee within ten (10) days after a reasonably detailed statement of actual
expenses is presented to Lessee by Lessor. At Lessor's option, however, an
amount may be estimated by Lessor from time to time of Lessee's Share of annual
Common Area Operating Expenses and the same shall be payable monthly or
quarterly' as Lessor shall designate, during each 12-month period of the Lease
term, on the same day as the Base Rent is due hereunder. Lessor shall deliver to
Lessee within sixty (60) days after the expiration of each calendar year a
reasonably detailed statement showing Lessee's Share of the actual Common Area
Operating Expenses incurred during the preceding year. If Lessee's payments
under this Paragraph 4.2f(d) during sate preceding year exceed Lessee's Share as
Indicated on said statement, Lessee shall be credited the amount of such
overpayment against Lessee's Share of Common Area Operating Expenses next
becoming due. If Lessee's payments under this Paragraph 4.2(d) during said
preceding year were less than Lessee's Share as indicated on said statement,
Lessee shall pay to Lessor of the deficiency within ten (10) days after delivery
by Lessor to Lessee of said statement.

5. SECURITY DEPOSIT. Lessee shall deposit with Lessor upon Lessee's execution
hereof the Security Deposit set forth in Paragraph 1.7 as security for Lessee's
faithful performance of Lessee's obligations under this Lease. If Lessee fails
to pay Base Rent or other rent or charges due hereunder, or otherwise Defaults
under this Lease (as defined in Paragraph 13.1), Lessor may use, apply or retain
all or any portion of said Security Deposit for the payment of any amount due
Lessor or to reimburse or compensate Lessor for any liability, cost, expense,
loss or damage (including attorneys' fees) which Lessor may suffer or incur by
reason thereof. If Lessor uses or applies all or any portion of said Security
Deposit, Lessee shall within ten (10) days after written request therefore
deposit monies with Lessor sufficient to restore said Security Deposit to the
full amount required by this Lease. Any time the Base Rent increases during the
term of this Lease, Lessee shall, upon written request from Lessor, deposit
additional monies with Lessor as an addition to the Security Deposit so that the
total amount of the Security Deposit shall at all times bear the same proportion
to the then current Base Rent as the initial Security Deposit bears to the
initial Base Rent set forth in Paragraph 1.5. Lessor shall not be required to
keep all or any part of the Security Deposit separate from its general accounts.
Lessor shall, at the expiration or earlier termination of the term hereof and
after Lessee has vacated the Premises, return-to Lessee (or, at Lessor's option,
to the last assignee, if any, of Lessee's interest herein), that portion of the
Security Deposit not used or applied by Lessor. Unless otherwise expressly
agreed in writing by Lessor, no pan of the Security Depose shall be considered
to be held in trust, to bear interest or other increment for its use, or to be
prepayment for any monies to be paid by Lessee under this Lease.

6. USE.

     6.1 PERMITTED USE.

     (a) Lessee shall use and occupy the Premises only for the Permitted Use set
forth in Paragraph 1.8, or any other legal use which is reasonably comparable
thereto, and for no other purpose. Lessee shall not use or permit the use of the
Premises in a manner that is unlawful, creates waste or a nuisance, or that
disturbs owners and/or occupants of, or causes damage to the Premises or
neighboring premises or properties.

     (b) Lessor hereby agrees to not unreasonably withhold or delay its consent
to any whiten request by Lessee, Lessee's assignees or subtenants, and by
prospective assignees and subtenants of Lessee, its assignees and subtenants,
for a modification of said Permitted Use, so long as the same will not impair
the structural integrity of the improvements on the Premises or in the Building
or the mechanical or electrical systems therein, does not conflict with uses by
other lessees, is not significantly more burdensome to the Premises or the
Building and the improvements thereon, and is otherwise permissible pursuant to
this Paragraph 6. If Lessor elects to withhold such consent, Lessor shall within
five (5) business days after such request give a written notification of same,
which notice shall include an explanation of Lessor's reasonable objections to
the change in use.

     6.2 HAZARDOUS SUBSTANCES.

     (a) REPORTABLE USES REQUIRE CONSENT. The term "HAZARDOUS SUBSTANCE" as used
in this Lease shall mean any product) substance, chemical, material or waste
whose presence, nature, quantity and/or intensity of existence, use,
manufacture, disposal, transportation, spill, release or effect, either by
itself or in combination with other materials expected to be on the Premises, is
either: (i) potentially injurious to the public health, safety or welfare, the
environment, or the Premises; (ii) regulated or monitored by any governmental
authority; or (iii) a basis for potential liability of Lessor to any
governmental agency or third party under any applicable statute or common law
theory. Hazardous Substance shall include, but not be limited to, hydrocarbons,
petroleum, gasoline, crude oil or any products or by-products thereof. Lessee
shall not engage in any activity in or about the Premises which constitutes a
Reportable Use (as hereinafter defined) of Hazardous Substances without the
express prior written consent of Lessor and compliance in a timely manner (at
Lessee's sole cost and expense) with all Applicable Requirements (as defined in
Paragraph 6.3). "REPORTABLE USE" shall mean (i) the installation or use of any
above or below ground storage tank, (ii) the generation, possession, storage,
use, transportation, or disposal of a Hazardous Substance that requires a permit
from, or with respect to which a report, notice, registration or business plan
is required to be filed with, any governmental authority, and (iii) the presence
in, on or about the Premises of a Hazardous Substance with respect to which any
Applicable Laws require that a notice be given to persons entering or occupying
the premises or neighboring properties. Notwithstanding the foregoing, Lessee
may, without Lessor's prior consent, but upon notice to Lessor and in compliance
with all Applicable Requirements, use any ordinary and customary materials
reasonably required to be used by Lessee in the normal course of the Permitted
Use, so long as such use is not a Reportable Use and does not expose the
Premises or neighboring properties to any meaningful risk of contamination or
damage or expose Lessor to any liability therefor. In addition, Lessor may (but
without any obligation to do so) condition its consent to any Reportable Use of
any Hazardous Substance by Lessee upon Lessee's giving Lessor such additional
assurances as Lessor, in its reasonable discretion, deems necessary to protect
itself the public, the Premises and the environment against damage contamination
or Injury anchor liability therefor, including but not limited to the
installation (and, at Lessor's option, removal on or before Lease expiration or
earlier termination) of reasonably necessary protective modifications to the
Premises (such as concrete encasements) and/or the deposit of an additional
Security Deposit under Paragraph 5 hereof.

     (b) DUTY TO INFORM LESSOR. If Lessee knows, or has reasonable cause to
believe, that a Hazardous Substance has come to be located in, on, under or
about the Premises or the Building, other than as previously consented to by
Lessor, Lessee shall immediately give Lessor written notice thereof, together
with a copy of any statement, report, notice, registration, application, permit,
business plan, license, claim, action, or proceeding given to, or received from,
any governmental authority or private party concerning the presence, spill,
release, discharge of, or exposure to, such Hazardous Substance including but
not limited to all such documents as may be involved in any Reportable Use
involving the Premises. Lessee shall not cause or permit any Hazardous Substance
to be spilled or released in, on, under or about the Premises (including,
without limitation, through the plumbing or sanitary sewer system).

     (c) INDEMNIFICATION. Lessee shall indemnify, protect, defend and hold
Lessor, its agents, employees, lenders and ground lessor, if any, and the
Premises, harmless from and against any and all damages, liabilities, judgments,
costs, claims, liens, expenses, penalties, loss of permits and attorneys' and
consultants' fees arising out of or involving any Hazardous Substance brought
onto the Premises by or for Lessee or by anyone under Lessee's control. Lessee's
obligations under His Paragraph 6.2(c) shall include, but not be limited to, the
effects of any contamination or injury to person, property or the environment
created or suffered by Lessee, and the cost of investigation (including
consultants' and attorneys' fees and testing), removal, remediation, restoration
and/or abatement thereof, or of any contamination therein involved, and shall
survive the expiration or earlier termination of this Lease. No termination,
cancellation or release agreement entered into by Lessor and Lessee shall
release Lessee from its obligations under this Lease with respect to Hazardous
Substances, unless specifically so agreed by Lessor in writing at the time of
such agreement.

     6.3 LESSEE 'S COMPLIANCE WITH REQUIREMENTS. Lessee shall, at Lessee's sole
cost and expense, fully, diligently and in a timely manner, comply with all
"Applicable Requirements," which term is used in this Lease to mean all laws,
rules, regulations, ordinances, directives, covenants, easements and
restrictions of record, permits, the requirements of any applicable fire
Insurance underwriter or rating bureau, and the recommendations of Lessor's
engineers and/or consultants, relating in any manner to the Premises (including
but not limited to makers pertaining to (i) industrial hygiene, (ii)
environmental conditions on, in, under or about the Premises, including soil and
groundwater conditions, and (iii) the use, generation, manufacture, production,
installation, maintenance, removal, transportation, storage, spill, or release
of any Hazardous Substance), now in effect or which may hereafter come into
effect. Lessee shall, within five (5) days after receipt of Lessor's written
request, provide Lessor with copies of all documents and Information, Including
but not limited to permits, registrations, manifests applications, reports and
certificates, evidencing Lessee's compliance with any Applicable Requirements
specified by Lessor, and shall immediately upon receipt notify Lessor in writing
(with copies of any documents involved) of any threatened or actual claim,
notice, citation, warning, complaint or report pertaining to or involving
failure by Lessee or the Premises to comply with any Applicable Requirements.

    6.4 INSPECTION; COMPLIANCE WITH LAW. Lessor, Lessor's agents, employees,
contractors and designated representatives, and the holders of any mortgages,
deeds of trust or ground leases on the Premises ("Lenders") shall have the
right to enter the Premises at any time in the case of an emergency, and
otherwise at reasonable times, for the purpose of inspecting the condition of
the Premises and for verifying compliance by Lessee with this Lease and all
Applicable Requirements (as defined in Paragraph 6.3), and Lessor shall be
enticed to employ experts and/or consultants in connection therewith to advise
Lessor with respect to Lessee's activities, including but not limited to Lessees
installation, operation, use, monitoring, maintenance, or removal of any
Hazardous Substance on or from the Premises. The costs and expenses of any such
inspections shall be paid by the party requesting same, unless a Default or
Breach of this Lease by Lessee or a violation of Applicable Requirements or a
contamination, caused or materially contributed to by Lessee, Is found to exist
or to be imminent, or unless the inspection is requested or ordered by a
governmental authority as the result of any such existing or imminent violation
or contamination. In such case, Lessee shall upon request reimburse Lessor or
Lessor's Lender, as the case may be, for the costs and expenses of such
inspections.

7. MAINTENANCE, REPAIRS, UTILITY INSTALLATIONS, TRADE FIXTURES AND ALTERATIONS.

     7.1 LESSEE'S OBLIGATIONS.

     (a) Subject to the provisions of Paragraphs 2.2 (Condition), 2.3
(Compliance with Covenants, Restrictions and Building Code), 7.2 (Lessor's
Obligations) 9 (Damage or Destruction), and 14 (Condemnation), Lessee shall, at
Lessee's sole cost and expense and at all times, keep the Premises and every
part thereof in good order, condition and repair (whether or not such portion of
the Premises requiring repair, or the means of repairing the same, are
reasonably or readily accessible to Lessee, and whether or not the need for such
repairs occurs as a result of Lessee's use, any prior use, the elements or the
age of such portion of the Premises), including without limiting the generality
of the foregoing, all equipment or facilities specifically serving the Premises,
such as plumbing, heating, air conditioning, ventilating electrical, lighting
facilities, boilers, tired or unfired pressure vessels, fire hose connections
it within the Premises, fixtures, interior walls, interior surfaces of exterior
walls, ceilings, floors, windows, doors, plate glass, and skylights, but
excluding any items which are the responsibility of Lessor pursuant to Paragraph
7.2 below. Lessee, in keeping the Premises in good order, condition and repair,
shall exercise and perform good maintenance practices. Lessee's obligations
shall include restorations, replacements or renewals when necessary to keep the
Premises and all improvements thereon or a part thereof in good order, condition
and state of repair.

     (b) Lessee shall, at Lessees sole cost and expense, procure and maintain a
contract, with copies to Lessor in customary form and substance for and with a
contractor specializing and experienced in the inspection, maintenance and
service of the heating, air conditioning and ventilation system for the
Premises. However, Lessor reserves the right, upon notice to Lessee, to procure
and maintain the contract for the heating, air conditioning and ventilating
systems, and if Lessor so elects, Lessee shall reimburse Lessor, upon demand,
for the cost thereof.

     (c) If Lessee fails to perform Lessee's obligations under this Paragraph
7.1, Lessor may enter upon the Premises after ten (10) days' prior written
notice to Lessee (except in the case of an emergency, in which case no notice
shall be required), perform such obligations on Lessee's behalf, and put the
Premises In good order, condition and repair, in accordance with Paragraph 13.2
below.

     7.2 LESSOR'S OBLIGATIONS - . Subject to the provisions of Paragraphs 2.2
(Condition), 2.3 (Compliance with Covenants, Restrictions and Building Code),
4.2 (Common Area Operating Expenses), 6 (Use), 7.1 (Lessee's Obligations), 9
(Damage or Destruction) and 14 (Condemnation) Lessor, subject to reimbursement
pursuant to Paragraph 4.2, Shall keep in good order, condition and repair the
foundations, exterior walls, structural condition of interior bearing walls,
exterior roof, fire sprinkler and/or standpipe and hose (if located in the
Common Areas) or other automatic fire extinguishing system including fire alarm
and/or smoke detection, systems and equipment, fire hydrants, parking lots,
walkways, parkways, driveways, landscaping, fences, signs and utility systems
serving the Common Areas and all parts thereof, as well providing the services
for which there is a Common Area Operating Expense pursuant to Paragraph 4.2.
Lessor shall not be obligated to paint the exterior or interior surfaces of
exterior walls nor shall Lessor be obligated to maintain, repair or replace
windows, doors or plate glass of the Premises. Lessee expressly waives the
benefit of any statute now or hereafter in effect which would otherwise afford
Lessee the right to make repairs at Lessor's expense or to terminate this Lease
because of Lessor's failure to keep the Building, Industrial Center or Common
Areas in good order, condition and repair.

     7.3 UTILITY INSTALLATIONS, TRADE FIXTURES, ALTERATIONS.

     (a) DEFINITIONS; CONSENT REQUIRED. The term "UTILITY INSTALLATIONS" is used
in this Lease to refer to all air lines, power panels, electrical distribution
security, fire protection systems, communications systems, lighting fixtures,
heating, ventilating and air conditioning equipment, plumbing, and fencing in,
on or about the Premises. The term "TRADE FIXTURES" shall mean Lessee's
machinery and equipment which can be removed without doing material damage to
the Premises. The term "ALTERATIONS" shall mean any modification of the
improvements on the Premises which are provided by Lessor under the terms of
this Lease other than Utility Installations or Trade Fixtures. "LEASES-OWNED
ALTERATIONS AND/OR UTILITY INSTALLATIONS" are defined as Alterations and/or
Utility Installations made by Lessee that are not yet owned by Lessor pursuant
to Paragraph 7.4(a). Lessee shall not make nor cause to be made any Alterations
or Utility Installations in, on, under or about the Premises without Lessor's
prior written consent. Lessee may, however, make non-structural Utility
Installations to the interior of the Premises (excluding the roof) without
Lessor's consent but upon notice to Lessor, so long as they are not visible from
the outside of the Premises, do not involve puncturing, relocating or removing
the roof or any existing walls, or changing or interfering with the fire
sprinkler or fire detection systems and the cumulative cost thereof during the
term of this Lease as extended does not exceed $2,500.00.

     (b) CONSENT. Any Alterations or Utility Installations that Lessee shall
desire to make and which require the consent of the Lessor shall be presented to
Lessor in written form with detailed plans. All consents given by Lessor,
whether by virtue of Paragraph 7.3(a) or by subsequent specific consent, shall
be deemed conditioned upon: (i) Lessee's acquiring all applicable permits
required by governmental authorities; (ii) the furnishing of copies of such
permits together with a copy of the plans and specifications for the Alteration
or Utility Installation to Lessor prior to commencement of the work thereon; and
(iii) the compliance by Lessee with all conditions of said permits in a prompt
and expeditious manner. Any Alterations or Utility Installations by Lessee
during the term of this Lease shall be done in a good and workmanlike manner,
with good and sufficient materials, and be in compliance with all Applicable
Requirements. Lessee shall promptly upon completion thereof furnish Lessor with
as-built plans and specifications therefor. Lessor may, (but without obligation
to do so) condition its consent to any requested Alteration or Utility
Installation that costs $2,500.00 or more upon Lessee's providing Lessor with a
lien and completion bond in an amount equal to one and one-half times the
estimated cost of such Alteration or Utility Installation.

     (c) LIEN PROTECTION. Lessee shall pay when due all claims for labor or
materials furnished or alleged to have been furnished to or for Lessee at or for
use on the Premises, which claims are or may be secured by any mechanic's or
materialmen's lien against the Premises or any interest therein. Lessee shall
give Lessor not less than ten (10) days' notice prior to the commencement of any
work in, on, or about the Premises, and Lessor shall have the right to post
notices of non-responsibility in or on the Premises as provided by law. If
Lessee shall, in good faith, contest the validity of any such lien, claim or
demand, then Lessee shall at its sole expense, defend and protect itself, Lessor
and the Premises against the same and shall pay and satisfy any such adverse
judgment that may be rendered thereon before the enforcement thereof against the
Lessor or the Premises. If Lessor shall require, Lessee shall furnish to Lessor
a surety bond satisfactory to Lessor in an amount equal to one and one-half
times the amount of such contested lien claim or demand, indemnifying Lessor
against liability for the same, as required by law for the holding of the
Premises free from the effect of such lien or claim. In addition, Lessor may
require Lessee to pay Lessor's attorneys' fees and costs in participating in
such action if Lessor shall decide it is to its best interest to do so.

     7.4 OWNERSHIP, REMOVAL, SURRENDER, AND RESTORATION.

     (a) OWNERSHIP. Subject to Lessor's right to require their removal and to
cause Lessee to become the owner thereof as hereinafter provided in this
Paragraph 7.4, all Alterations and Utility Installations made to the Premises by
Lessee shall be the properly of and owned by Lessee, but considered a part of
the Premises. Lessor may, at any time and at its option, elect in writing to
Lessee to be the owner of all or any specified part of the Lessee-Owned
Alterations and Utility Installations. Unless otherwise instructed per
Subparagraph 7.4(b) hereof, all Lessee-Owned Alterations and Utility
Installations shall, at the expiration or earlier termination of this Lease,
become the property of Lessor and remain upon the Premises and be surrendered
with the Premises by Lessee.

     (b) REMOVAL. Unless otherwise agreed in writing, Lessor may require that
any or all Lessee-Owned Alterations or Utility Installations be removed by the
expiration or earlier termination of this Lease, notwithstanding that their
installation may have been consented to by Lessor. Lessor may require the
removal at any time of all or any part of any Alterations or Utility
Installations made without the required consent of Lessor.

     (c) SURRENDER/RESTORATION. Lessee shall surrender the Premises by the end
of the last day of the Lease term or any earlier termination date, clean and
free of debris and in good operating order, condition and state of repair,
ordinary wear and tear excepted. Ordinary wear and tear shall not include any
damage or deterioration that would have been prevented by good maintenance
practice or by Lessee performing all of its obligations under this Lease. Except
as otherwise agreed or specified herein, the Premises, as surrendered, shall
include the Alterations and Utility Installations. The obligation of Lessee
shall include the repair of any damage occasioned by the installation,
maintenance or removal of Lessee's Trade Fixtures, furnishings, equipment, and
Lessee-Owned Alterations and Utility Installations, as well as the removal of
any storage tank installed by or for Lessee, and the removal, replacement, or
remediation of any soil, material or ground water contaminated by Lessee, all as
may then be required by Applicable Requirements and/or good practice. Lessee's
Trade Fixtures shall remain the property of Lessee and shall be removed by
Lessee subject to its obligation to repair and restore the Premises per this
Lease.

8. INSURANCE; INDEMNITY.

     8.1 PAYMENT OF PREMIUM INCREASES.

     (a) As used herein, the term "INSURANCE COST INCREASE" is defined as any
increase in the actual cost of the insurance applicable to the Building and
required to be carried by Lessor pursuant to Paragraphs 8.2(b), 8.3(a) and
8.3(b), ("REQUIRED INSURANCE"), over and above the Base Premium, as hereinafter
defined, calculated on an annual basis. "Insurance Cost Increase. shall include,
but not be limited to, requirements of the holder of a mortgage or deed of trust
covering the Premises, increased valuation of the Premises, and/or a general
premium rate increase. The term "Insurance Cost Increase" shall not, however,
include any premium increases resulting from the nature of the occupancy of any
other lessee of the Building. If the parties insert a dollar amount in Paragraph
1.9, such amount shall be considered the "Base Premium." if a dollar amount has
not been inserted in Paragraph 1.9 and if the Building has been previously
occupied during the twelve (12) month period immediately preceding the
Commencement Date, the "Base Premiums shall be the annual premium applicable to
such twelve (12) month period. If the Building was not fully occupied during
such twelve (12) month period, the Base Premium shall be the lowest annual
premium reasonably obtainable for the Required Insurance as of the Commencement
Date, assuming the most nominal use possible of the Building. in no event,
however, shall Lessee be responsible for any portion of the premium cost
attributable to liability insurance coverage in excess of $1,000,000 procured
under Paragraph 8.2(b).

     (b) Lessee shall pay any Insurance Cost Increase to Lessor pursuant to
Paragraph 4.2. Premiums for policy periods commencing prior to, or extending
beyond, the term of this Lease shall be prorated to coincide with the
corresponding Commencement Date or Expiration Date.

     8.2 LIABILITY INSURANCE.

     (a) CARRIED BY LESSEE. Lessee shall obtain and keep in force during the
term of this Lease a Commercial General Liability policy of insurance protecting
Lessee, Lessor and any Lender(s) whose names have been provided to Lessee in
writing (as additional insureds) against claims for bodily injury, personal
injury and property damage based upon, involving or arising out of the
ownership, use, occupancy or maintenance of the Premises and all areas
appurtenant thereto. Such insurance shall be on an occurrence basis providing
single limit coverage in an amount not less than $1,000,000 per occurrence with
an Additional Insured-Managers or Lessors of Premises endorsement and contain
the "Amendment of the Pollution Exclusion" endorsement for damage caused by
heat, smoke or fumes from a hostile fire. The policy shall not contain any
intra-insured exclusions as between insured persons or organizations, but shall
include coverage for liability assumed under this Lease as an "INSURED CONTRACT"
for the performance of Lessee's indemnity obligations under this Lease. The
limits of said insurance required by this Lease or as carried by Lessee shall
not, however, limit the liability of Lessee nor relieve Lessee of any obligation
hereunder. All Insurance to be carried by Lessee shall be primary to and not
contributory with any similar insurance carried by Lessor, whose insurance shall
be considered excess insurance only.

     (b) CARRIED BY LESSOR. Lessor shall also maintain liability insurance
described in Paragraph 8.2(a) above, in addition to and not in lieu of, the
insurance required to be maintained by Lessee. Lessee shall not be named as an
additional insured therein.

     8.3 PROPERTY INSURANCE - BUILDING, IMPROVEMENTS AND RENTAL VALUE.

     (a) BUILDING AND IMPROVEMENTS. Lessor shall obtain and keep in force during
the term of this Lease a policy or polices in the name of Lessor, with loss
payable to Lessor and to any Lender(s), insuring against loss or damage to the
Premises. Such insurance shall be for full replacement cost, as the same shall
exist from time to time, or the amount required by any Lender(s), but in no
event more than the commercially reasonable and available insurable value
thereof if, by reason of the unique nature or age of the improvements involved,
such latter amount is less than full replacement cost. Lessee-Owned Alterations
and Utility Installations, Trade Fixtures and Lessee's personal property shall
be insured by Lessee pursuant to Paragraph 8.4. It the coverage is available and
commercially appropriate Lessor's policy or policies shall insure against all
risks of direct physical loss or damage (except the perils of flood and/or
earthquake unless required by a Lender or included in the Base Premium),
including coverage for any additional costs resulting from debris removal and
reasonable amounts of coverage for the enforcement of any ordinance or law
regulating the reconstruction or replacement of any undamaged sections of the
Building required to be demolished or removed by reason of the enforcement of
any building, zoning, safety or land use laws as the result of a covered loss,
but not including plate glass insurance. Said policy or policies shall also
contain an agreed valuation provision in lieu of any co-insurance clause, waiver
of subrogation, and inflation guard protection causing an increase in the annual
property insurance coverage amount by a factor of not less than the adjusted
U.S. Department of Labor Consumer Price Index for All Urban Consumers for the
city nearest to where the Premises are located.

     (b) RENTAL VALUE. Lessor shall also obtain and keep in force during the
term of this Lease a policy or policies in the name of Lessor, with loss payable
to Lessor and any Lender(s), insuring the loss of the full rental and other
charges payable by all lessees of the Building to Lessor for one year (including
all Real Property Taxes, insurance costs, all Common Area Operating Expenses and
any scheduled rental increases). Said insurance may provide that in the event
the Lease is terminated by reason of an insured loss, the period of indemnity
for such coverage shall be extended beyond the date of the completion of repairs
or replacement of the Premises, to provide for one full year's loss of rental
revenues from the date of any such loss. Said insurance shall contain an agreed
valuation provision in lieu of any co-insurance clause, and the amount of
coverage shall be adjusted annually to reflect the projected rental income, Real
Property Taxes, insurance premium costs and other expenses, if any, otherwise
payable, for the next 12-month period. Common Area Operating Expenses shall
include any deductible amount in the event of such loss.

     (c) ADJACENT PREMISES. Lessee shall pay for any increase in the premiums
for the property insurance of the Building and for the Common Areas or other
buildings in the Industrial Center if said increase is caused by Lessee's acts,
omissions, use or occupancy of the Premises.


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     (d) LESSEE'S IMPROVEMENTS. Since Lessor is the Insuring Party, Lessor shall
not be required to insure Lessee-Owned Alterations and Utility Installations
unless the item in question has become the property of Lessor under the terms of
this Lease.

     8.4 LESSEE'S PROPERTY INSURANCE. Subject to the requirements of Paragraph
8.5, Lessee at its cost shall either by separate policy or, at Lessor's option,
by endorsement to a policy already carried, maintain insurance coverage on all
of Lessee's personal property, Trade Fixtures and Lessee-Owned Alterations and
Utility Installations in, on, or about the Premises similar in coverage to that
carried by Lessor as the Insuring Party under Paragraph 8.3(a). Such insurance
shall be full replacement cost coverage with a deductible not to exceed $1,000
per occurrence. The proceeds from any such insurance shall be used by Lessee for
the replacement of personal property and the restoration of Trade Fixtures and
Lessee-Owned Alterations and Utility Installations. Upon request from Lessor,
Lessee shall provide Lessor with written evidence that such insurance is in
force.

     8.5 INSURANCE POLICIES. Insurance required hereunder shall be in companies
duly licensed to transact business in the state where the Premises are located,
and maintaining during the policy term a General Policyholders Rating" of at
least B+, V, or such other rating as may be required by a Lender, as set forth
In the most current issue of "Best's Insurance Guide." Lessee shall not do or
permit to be done anything which shall invalidate the insurance policies
referred to in this Paragraph 8. Lessee shall cause to be delivered to Lessor,
within seven (7) days after the earlier of the Early Possession Date or the
Commencement Date, certified copies of, or certificates evidencing the existence
and amounts of, the insurance required under Paragraph 8.2(a) and 8.4. No such
policy shall be cancelable or subject to modification except after thirty (30)
days' prior written notice to Lessor. Lessee shall at least thirty (30) days
prior to the expiration of such policies, furnish Lessor with evidence of
renewals or Insurance binders. evidencing renewal thereof, or Lessor may order
such insurance and charge the cost thereof to Lessee, which amount shall be
payable by Lessee to Lessor upon demand.

     8.6 WAIVER OF SUBROGATION. Without affecting any other rights or remedies,
Lessee and Lessor each hereby release and relieve the other, and waive their
entire right to recover damages (whether In contract or in torts against the
other, for loss or damage to their property arising out of or incident to the
perils required to be insured against under Paragraph 8. The effect of such
releases and waivers of the right to recover damages shall not be limited by the
amount of insurance carried or required, or by any deductibles applicable
thereto. Lessor and Lessee agree to have their respective insurance companies
issuing property damage insurance waive any right to subrogation that such
companies may have against Lessor or Lessee, as the case may be, so long as the
insurance is not invalidated thereby.

     8.7 INDEMNITY. Except for Lessor's negligence and/or breach of express
warranties, Lessee shall indemnity, protect, defend and hold harmless the
Premises, Lessor and its agents, Lessors master or ground lessor, partners and
Lenders, from and against any and all claims, loss of rents and/or damages,
costs, liens, judgments, penalties, loss of permits, attorneys' and consultants'
fees, expenses and/or liabilities arising out of, involving, or in connection
with, the occupancy of the Premises by Lessee, the conduct of Lessee's business,
any act, omission or neglect of Lessee, its agents, contractors, employees or
invitees and out of any Default or Breach by Lessee in the performance in a
timely manner of any obligation on Lessee's part to be performed under this
Lease. The foregoing shall include, but not be limited to, the defense or
pursuit of any claim or any action or proceeding involved therein, and whether
or not (in the case of claims made against Lessor) litigated and/or reduced to
judgment. In case any action or proceeding be brought against Lessor by reason
of any of the foregoing matters, Lessee upon notice from Lessor shall defend the
same at Lessee's expense by counsel reasonably satisfactory to Lessor and Lessor
shall cooperate with Lessee in such defense. Lessor need not have first paid any
such claim in order to be so indemnified.

     8.8 EXEMPTION OF LESSOR FROM LIABILITY. Lessor shall not be liable for
injury or damage to the person or goods, wares, merchandise or other property of
Lessee, Lessee's employees, contractors, invitees, customers, or any other
person in or about the Premises, whether such damage or injury is caused by or
results from fire, steam, electricity, gas, water or rain, or from the breakage,
leakage, obstruction or other detects of pipes, fire sprinklers, wires,
appliances, plumbing, air conditioning or lighting fixtures, or from any other
cause, whether said injury or damage results from conditions arising upon the
Premises or upon other portions of the Building of which the Premises are a
part, from other sources or places, and regardless of whether the cause of such
damage or injury or the means of repairing the same is accessible or not. Lessor
shall not be liable for any damages arising from any act or neglect of any other
lessee of Lessor nor from the failure by Lessor to enforce the provisions of any
ocher lease in the Industrial Center. Notwithstanding Lessors negligence or
breach of this Lease, Lessor shall under no circumstances be liable for Injury
to Lessee's business or for any loss of income or profit therefrom.

9. DAMAGE OR DESTRUCTION.

     9.1 DEFINITIONS.

     (a) "PREMISES PARTIAL DAMAGE" shall mean damage or destruction to the
Premises, other than Lessee-Owned Alterations and Utility Installations, the
repair cost of which damage or destruction is less than tiny percent (50%) of
the then Replacement Cost (as defined in Paragraph 9.1 (d)) of the Premises
(excluding Lessee-Owned Alterations and Utility Installations and Trade
Fixtures) Immediately prior to such damage or destruction.

     (b) "PREMISES TOTAL DESTRUCTION" shall mean damage or destruction to the
Premises, other than Lessee-Owned Alterations and Utility Installations the
repair cost of which damage or destruction is fifty percent (50%) or more of the
then Replacement Cost of the Premises (excluding Lessee-Owned Alterations and
Utility Installations and Trade Fixtures) immediately prior to such damage or
destruction. In addition, damage or destruction to the Building, other than
Lessee-Owned Alterations and Utility Installations and Trade Fixtures of any
lessees of the Building, the cost of which damage or destruction is tiny percent
(50%) or more of the then Replacement Cost (excluding Lessee-Owned Alterations
and Utility Installations and Trade Fixtures of any lessees of the Building) of
the Building shall, at the option of Lessor, be deemed to be Premises Total
Destruction.

     (c) "INSURED LOSS - " shall mean damage or destruction to the Premises,
other than Lessee-Owned Alterations and Utility Installations and Trade
Fixtures, which was caused by an event required to be covered by the insurance
described in Paragraph 8.3(a) irrespective of any deductible amounts or coverage
limits involved.

     (d) "REPLACEMENT COST" shall mean the cost to repair or rebuild the
improvements owned by Lessor at the time of the occurrence to their condition
existing immediately prior thereto, including demolition, debris removal and
upgrading required by the operation of applicable building codes, ordinances or
laws, and without deduction for Depreciation.

     (e) "HAZARDOUS SUBSTANCE CONDITION" shall mean the occurrence or discovery
of a condition involving the presence of, or a contamination by, a Hazardous
Substance as defined in Paragraph 6.2(a), in, on, or under the Premises.

     9.2 PREMISES PARTIAL DAMAGE-INSURED LOSS. If Premises Partial Damage that
is an Insured Loss occurs, then Lessor shall, at Lessor's expense, repair such
damage (but not Lessee's Trade Fixtures or Lessee-Owned Alterations and Utility
Installations) as soon as reasonably possible and this Lease shall continue in
full force and effect. In the event, however, that there is a shortage of
insurance proceeds and such shortage is due to the fact that, by reason of the
unique nature of the improvements in the Premises, full replacement cost
insurance coverage was not commercially reasonable and available, Lessor shall
have no obligation to pay for the shortage in insurance proceeds or to fully
restore the unique aspects of the Premises unless Lessee provides Lessor with
the funds to cover same, or adequate assurance thereof, within ten (10) days
following receipt of written notice of such shortage and request therefor. If
Lessor receives said funds or adequate assurance thereof within said ten (10)
day period, Lessor shall complete them as soon as reasonably possible and this
Lease shall remain in full force and effect. If Lessor does not receive such
funds or assurance within said period, Lessor may nevertheless elect by written
notice to Lessee within ten (10) days thereafter to make such restoration and
repair as is commercially reasonable with Lessor paying any shortage in
proceeds, in which case this Lease shall remain in full force and effect. If
Lessor does not receive such funds or assurance within such ten (10) day period,
and if Lessor does not so elect to restore and repair, then this Lease shall
terminate sixty (60) days following the occurrence of the damage or destruction.
Unless otherwise agreed, Lessee shall in no event have any right to
reimbursement from Lessor for any funds contributed by Lessee to repair any such
damage or destruction. Premises Partial Damage due to flood or earthquake shall
be subject to Paragraph 9.3 rather than Paragraph 9.2, notwithstanding that
there may be some insurance coverage, but the net proceeds of any such insurance
shall be made available for the repairs it made by either Party.

     9.3 PARTIAL DAMAGE-UNINSURED LOSS. If Premises Partial Damage that is not
an Insured Loss occurs, unless caused by a negligent or willful act of Lessee
(in which event Lessee shall make the repairs at Lessee's expense and this Lease
shall continue in full force and effect), Lessor may at Lessor's option, either
(i) repair such damage as soon as reasonably possible at Lessor's expense, in
which event this Lease shall continue in full force and effect, or (ii) give
written notice to Lessee within thirty (30) days after receipt by Lessor of
knowledge of the occurrence of such damage of Lessor's desire to terminate this
Lease as of the date sixty (60) days following the date of such notice. In the
event Lessor elects to give such notice of Lessor's intention to terminate this
Lease, Lessee shall have the right within ten (10) days after the receipt of
such notice to give written notice to Lessor of Lessee's commitment to pay for
the repair of such damage totally at Lessee's expense and without reimbursement
from Lessor. Lessee shall provide Lessor with the required funds or satisfactory
assurance thereof within thirty (30) days following such commitment from Lessee.
In such event this Lease shall continue in full force and effect, and Lessor
shall proceed to make such repairs as soon as reasonably possible after the
required funds are available. If Lessee does not give such notice and provide
the funds or assurance thereof within the times specified above, this Lease
shall terminate as of the date specified in Lessors notice of termination.

    9.4 TOTAL DESTRUCTION. Notwithstanding any other provision hereof, if
Premises Total Destruction occurs (including any destruction required by any
authorized public authority), this Lease shall terminate sixty (60) days
following the date of such Premises Total Destruction, whether or not the damage
or destruct/on is an Insured Loss or was caused by a negligent or willful act of
Lessee. In the event, however, that the damage or destruction was caused by
Lessee, Lessor shall have the right to recover Lessor's damages from Lessee
except as released and waived in Paragraph 9.7.

     9.5 DAMAGE NEAR END OF TERM. If at any time during the last six (6) months
of the term of this Lease there is damage for which the cost to repair exceeds
one month's Base Rent, whether or not an Insured Loss, Lessor may, at Lessor's
option, terminate this Lease effective sixty (60) days following the date of
occurrence of such damage by giving written notice to Lessee of Lessor's
election to do so within shiny (30) days after the date of occurrence of such
damage. Provided, however, if Lessee at that time has an exercisable option to
extend this Lease or to purchase the Premises, then Lessee may preserve this
Lease by (a) exercising such option, and (b) providing Lessor with any shortage
in Insurance proceeds (or adequate assurance thereof) needed to make the repairs
on or before the earlier of (i) the date which is ten (10) days after Lessee's
receipt of Lessor's written notice purporting to terminate this Lease, or (II)
the day prior to the date upon which such option expires. It Lessee duly
exercises such option during such period and provides Lessor with funds (or
adequate assurance thereof) to cover any shortage in insurance proceeds, Lessor
shall, at Lessor's expense repair such damage as soon as reasonably possible and
this Lease shall continue in full force and effect. If Lessee fails to exercise
such option and provide such funds or assurance during such period, then this
Lease shall terminate as of the date set forth in the first sentence of this
Paragraph 9.5.

     9.6 ABATEMENT OF RENT; LESSEE'S REMEDIES.

     (a) In the event of (i) Premises Partial Damage or (ii) Hazardous Substance
Condition for which Lessee is-not legally responsible, the Base Rent Common Area
Operating Expenses and other charges, it any, payable by Lessee hereunder for
the period during which such damage or condition, its repair, remediation or
restoration continues, shall be abated in proportion to the degree to which
Lessee's use of the Premises is impaired, but not in excess of proceeds from
insurance required to be carried under Paragraph 8.3(b). Except for abatement of
Base Rent, Common Area Operating Expenses and other charges it any, as
aforesaid, all other obligations of Lessee hereunder shall be performed by
Lessee, and Lessee shall have no claim against Lessor for any damage suffered by
reason of any such damage, destruction, repair, remediation or restoration.

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     (b) It Lessor shall be obligated to repair or restore the Premises under
the provisions of this Paragraph 9 and shall not commence, in a substantial and
meaningful way, the repair or restoration of the Premises within ninety (90)
days after such obligation shall accrue, Lessee may, at any time prior to the
commencement of such repair or restoration, give written notice to Lessor and to
any Lenders of which Lessee has actual notice of Lessee's election to terminate
this Lease on a date not less than sixty (60) days following the giving of such
notice. If Lessee gives such notice to Lessor and such Lenders and such repair
or restoration is not commenced within thirty (30) days after receipt of such
notice, this Lease shall terminate as of the date specified in said notice. If
Lessor or a Lender commences the repair or restoration of the Premises within
thirty (30) days after the receipt of such notice, this Lease shall continue in
full force and effect. "COMMENCE" as used in this Paragraph 9.6 shall mean
either the unconditional authorization of the preparation of the required plans,
or the beginning of the actual work on the Premises, whichever occurs first.

     9.7 HAZARDOUS SUBSTANCE CONDITIONS. If a Hazardous Substance Condition
occurs, unless Lessee is legally responsible therefor (in which case Lessee
shall make the investigation and remediation thereof required by Applicable
Requirements and this Lease shall continue in full force and effect, but subject
to Lessor's rights under Paragraph 6.2(c) and Paragraph 13), Lessor may at
Lessor's option either (i) investigate and rernediate such Hazardous Substance
Condition, it required, as soon as reasonably possible at Lessor's expense, in
which event this Lease shall continue in full force and effect, or (ii) if the
estimated cost to investigate and remediate such condition exceeds twelve (12)
times the then monthly Base Rent or $100,000 whichever is greater, give written
notice to Lessee within thirty (30) days after receipt by Lessor of knowledge of
the occurrence of such Hazardous Substance Condition of Lessor's desire to
terminate this Lease as of the date sixty (60) days following the data of such
notice. In the event Lessor elects to give such notice of Lessor's Intention to
terminate this Lease, Lessee shall have the right within ten (10) days after the
receipt of such notice to give written notice to Lessor of Lessee's commitment
to pay for the excess costs of (a) Investigation and remediation of such
Hazardous Substance Condition to the extent required by Applicable Requirements,
over (b) an amount equal to twelve (12) times the then monthly Base Rent or
$100,000, whichever is greater. Lessee shall provide Lessor with the funds
required of Lessee or satisfactory assurance thereof within thirty (30) days
following said commitment by Lessee. In such event this Lease shall continue in
full force and effect, and Lessor shall proceed to make such investigation and
remediation as soon as reasonably possible after the required funds are
available. If Lessee does not give such notice and provide the required funds or
assurance thereof within the time period specified above, this Lease shall
terminate as of the date specified in Lessor's notice of termination.

     9.8 TERMINATION - ADVANCE PAYMENTS. Upon termination of this Lease pursuant
to this Paragraph 9, Lessor shall return to Lessee any advance payment made by
Lessee to Lessor and so much of Lessees Security Deposit as has not been, or is
not then required to be, used by Lessor under the terms of this Lease.

     9.9 WAIVER OF STATUTES. Lessor and Lessee agree that the terms of this
Lease shall govern the effect of any damage to or destruction of the Premises
and the Building with respect to the termination of this Lease and hereby waive
the provisions of any present or future statute to the extent it is inconsistent
herewith.

10. REAL PROPERTY TAXES.

     10.1 PAYMENT OF TAXES. Lessor shall pay the Real Property Taxes, as defined
in Paragraph 10.2(a), applicable to the Industrial Center, and except as
otherwise provided in Paragraph 10.3, any increases In such amounts over the
Base Real Property Taxes shall be included in the calculation of Common Area
Operating Expenses in accordance with the provisions of Paragraph 4.2.

     10.2 REAL PROPERTY TAX DEFINITIONS.

     (a) As used herein, the term "REAL PROPERTY TAXES" shall include any form
of real estate tax or assessment, general, special, ordinary or extraordinary,
and any license tee, commercial rental tax, improvement bond or bonds, levy or
tax (other than inheritance, personal income or estate taxes) imposed upon the
Industrial Center by any authority having the direct or indirect power to tax,
including any city, state or federal government, or any school, agricultural,
sanitary, fire, street, drainage, or other improvement district thereof, levied
against any legal or equitable interest of Lessor in the Industrial Center or
any portion thereof, Lessor's right to rent or other income therefrom, and/or
Lessor's business of leasing the Premises. The term "REAL PROPERTY TAXES" shall
also include any tax, fee, levy, assessment or charge, or any increase therein
imposed by reason of events occurring, or changes in Applicable Law taking
effect, during the term of this Lease, including but not limited to a change in
the ownership of the Industrial Center or in the improvements thereon, the
execution of this Lease, or any modification, amendment or transfer thereof, and
whether or not contemplated by the Parties.

     (b) As used herein, the term "BASE REAL PROPERTY TAXES" shall be the amount
of Real Property Taxes, which are assessed against the Premises Building or
Common Areas in the calendar year during which the Lease is executed. In
calculating Real Property Taxes for any calendar year, the Real Property Taxes
for any real estate tax year shall be included in the calculation of Real
Property Taxes for such calendar year based upon the number of days which such
calendar year and tax year have in common.

     10.3 ADDITIONAL IMPROVEMENTS. Common Area Operating Expenses shall not
include Real Property Taxes specified in the tax assessor's records and work
sheets as being caused by additional improvements placed upon the Industrial
Center by other lessees or by Lessor for the exclusive enjoyment of such other
lessees. Notwithstanding Paragraph 10.1 hereof, Lessee shall, however, pay to
Lessor at the time Common Area Operating Expenses are payable under Paragraph
4.2, the entirety of any increase in Real Property Taxes if assessed solely by
reason of Alterations, Trade Fixtures or Utility Installations placed upon the
Premises by Lessee or at Lessee's request.

     10.4 JOINT ASSESSMENT. If the Building is not separately assessed, Real
Property Taxes allocated to the Building shall be an equitable proportion of the
Real Properly Taxes for all of the land and improvements included within the tax
parcel assessed, such proportion to be determined by Lessor from the respective
valuations assigned in the assessor's work sheets or such other information as
may be reasonably available. Lessor's reasonable determination thereof, in good
faith, shall be conclusive.

     10.5 LESSEE'S PROPERTY TAXES. Lessee shall pay prior to delinquency all
taxes assessed against and levied upon Lessee-Owned Alterations and Utility
Installations, Trade Fixtures, furnishings, equipment and all personal property
of Lessee contained in the Premises or stored within the Industrial Center. When
possible, Lessee shall cause its Lessee-Owned Alterations and Utility
Installations, Trade Fixtures, furnishings, equipment and all other personal
property to be assessed and billed separately from the real property of Lessor.
If any of Lessee's said property shall be assessed with Lessor's real property,
Lessee shall pay Lessor the taxes attributable to Lessee's property within ten
(10) days after receipt of a written statement setting forth the taxes
applicable to Lessee's property.

11. UTILITIES. Lessee shall pay directly for all utilities and services
supplied to the Premises, including but not limited to electricity, telephone,
security, gas and cleaning of the Premises, together with any taxes thereon. If
any such utilities or services are not separately metered to the Premises or
separately billed to the Premises, Lessee shall pay to Lessor a reasonable
proportion to be determined by Lessor of all such charges jointly metered or
billed with other premises in the Building, in the manner and within the time
periods set forth in Paragraph 4.2(d).

12. ASSIGNMENT AND SUBLETTING

     12.1 LESSOR'S CONSENT REQUIRED.

     (a) Lessee shall not voluntarily or by operation of law assign, transfer,
mortgage or otherwise transfer or encumber (collectively, "assigns) or sublet
all or any part of Lessee's interest in this Lease or in the Premises without
Lessor's prior written consent given under and subject to the terms of Paragraph
36.

     (b) A change in the control of Lessee shall constitute an assignment
requiring Lessor's consent. The transfer, on a cumulative basis, of twenty-five
percent (25%) or more of the voting control of Lessee shall constitute a change
in control for this purpose.

     (c) The involvement of Lessee or its assets in any transaction, or seines
of transactions (by way of merger, sale, acquisition, financing, refinancing,
transfer, leveraged buy-out or otherwise), whether or not a formal assignment or
hypothecation of this Lease or Lessee's assets occurs, which results or will
result in a reduction of the Net Worth of Lessee, as hereinafter defined, by an
amount equal to or greater than twenty-five percent (25%) of such Net Worth of
Lessee as it was represented to Lessor at the time of full execution and
delivery of this Lease or at the time of the most recant assignment to which
Lessor has consented, or as it exists immediately prior to said transaction or
transactions constituting such reduction, at whichever time said Net Worth of
Lessee was or is greater, shall be considered an assignment of this Lease by
Lessee to which Lessor may reasonably withhold its consent. "Net Worth of
Lessee" for purposes of this Lease shall be the net worth of Lessee (excluding
any Guarantors) established under generally accepted accounting principles
consistently applied.

     (d) An assignment or subletting of Lessee's interest in this Lease without
Lessor's specific prior written consent shall, at Lessor's option, be a Default
curable after notice per Paragraph 13.1, or a non-curable Breach without the
necessity of any notice and grace period. If Lessor elects to treat such
unconsented to assignment or subletting as a non-curable Breach, Lessor shall
have the right to either: (if terminate this Lease, or (ii) upon thirty (30)
days' written notice ("LESSOR'S NOTICE"), increase the monthly Base Rent for the
Premises to the greater of the then fair market rental value of the Premises, as
reasonably deter mined by Lessor, or one hundred ten percent (110%) of the Base
Rent then in effect. Pending determination of the new fair market rental value,
if disputed by Lessee, Lessee shall pay the amount set forth in Lessor's Notice,
with any overpayment credited against the next installment(s) of Base Rent
coming due, and any underpayment for the period retroactively to the effective
date of the adjustment being due and payable immediately upon the determination
thereof. Further, in the event of such Breach and rental adjustment, (i) the
purchase price of any option to purchase the Premises held by Lessee shall be
subject to similar adjustment to the then fair market value as reasonably
determined by Lessor (without the Lease being considered an encumbrance or any
deduction for depreciation or obsolescence, and considering the Premises at its
highest and best use and in good condition) or one hundred ten percent (110%) of
the price previously in effect, (ii) any index-oriented rental or price
adjustment formulas contained in this Lease shall be adjusted to require that
the base index be determined with reference to the Index applicable to the time
of such adjustment, and (iii) any fixed rental adjustments scheduled during the
remainder of the Lease term shall be increased in the same ratio as the new
rental bears to the Base Rent in effect immediately prior to the adjustment
specified in Lessor's Notice.

     (e) Lessee's remedy for any breach of this Paragraph 12.1 by Lessor shall
be limited to compensatory damages and/or injunctive relief.

     12.2 TERMS AND CONDITIONS APPLICABLE TO ASSIGNMENT AND SUBLETTING.

     (a) Regardless of Lessor's consent, any assignment or subletting shall not
(i) be effective without the express written assumption by such assignee or
subleases of me obligations of Lessee under this Lease, (ii) release Lessee of
any obligations hereunder, nor (iii) alter the primary liability of Lessee for
the payment of Base Rent and other sums due Lessor hereunder or for the
performance of any other obligations to be performed by Lessee under this Lease.

     (b) Lessor may accept any rent or performance of Lessee's obligations from
any person other than Lessee pending approval or disapproval of an assignment.
Neither a delay in the approval or disapproval of such assignment nor the
acceptance of any rent for performance shall constitute a waiver or estoppel of
Lessor's right to exercise as remedies for the Default or Breach by Lessee of
any of the terms, covenants or conditions of this Lease.

     (c) The consent of Lessor to any assignment or subletting shall not
constitute a consent to any subsequent assignment or subletting by Lessee or to
any subsequent or successive assignment or subletting by the assignee or
sublessee. However, Lessor may consent to subsequent sublettings and assignments
of the sublease or any amendments or modifications thereto without notifying
Lessee or anyone else liable under this Lease or the sublease and without
obtaining their consent, and such action shall not relieve such persons from
liability under this Lease or the sublease.


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     (d) In the event of any Default or Breach of Lessee's obligation under this
Lease, Lessor may proceed directly against Lessee, any Guarantors or anyone else
responsible for the performance of the Lessees obligations under this Lease,
including any sublessee, without first exhausting Lessor's remedies against any
other person or entity responsible therefor to Lessor, or any security held by
Lessor.

     (e) Each request for consent to an assignment or subletting shall be in
writing, accompanied by information relevant to Lessor's determination as to the
financial and operational responsibility and appropriateness of the proposed
assignee or sublessee, including but not limited to the intended use and/or
required modification of the Premises, it any, together with a non-refundable
deposit of $1,000 or ten percent (10%) of the monthly Base Rent applicable to
the portion of the Premises which is the subject of the proposed assignment or
sublease, whichever is greater, as reasonable consideration for Lessor's
considering and processing the request for consent. Lessee agrees to provide
Lessor with such other or additional information and/or documentation as may be
reasonably requested by Lessor.

     (f) Any assignee of, or sublessee under, this Lease shall, by reason of
accepting such assignment or entering into such sublease, be deemed, for the
benefit of Lessor, to have assumed and agreed to conform and comply with each
and every term, covenant, condition and obligation herein to be observed or
performed by Lessee during the term of said assignment or sublease, other than
such obligations as are contrary to or inconsistent with provisions of an
assignment or sublease to which Lessor has specifically consented in writing.

     (g) The occurrence of a transaction described in Paragraph 12.2(c) shall
give Lessor the right (but not the obligation) to require that the Security
Deposit be increased by an amount equal to six (6) times the then monthly Base
Rent, and Lessor may make the actual receipt by Lessor of the Security Deposit
increase a condition to Lessor's consent to such transaction.

     (h) Lessor, as a condition to giving its consent to any assignment or
subletting, may require that me amount and adjustment schedule of me rent
payable under this Lease be adjusted to what is then the market value and/or
adjustment schedule for property similar to the Premises as then constituted, as
determined by Lessor.

     12.3 ADDITIONAL TERMS AND CONDITIONS APPLICABLE TO SUBLETTING. The
following terms and conditions shall apply to any subletting by Lessee of all or
any part of the Premises and shall be deemed included in all subleases under
this Lease whether or not expressly incorporated therein:

     (a) Lessee hereby assigns and transfers to Lessor all of Lessee's interest
In all rentals and income arising ffom any-sublease of all or a portion of the
Premises heretofore or hereafter made by Lessee, and Lessor may collect such
rent and income and apply same toward Lessee's obligations under this Lease
provided, however, that until a Breach (as defined in Paragraph 13.1) shall
occur in the performance of Lessee's obligations under this Lease, Lessee may,
except as otherwise provided in this Lease, receive, collect and enjoy the rents
accruing under such sublease. Lessor shall not, by reason of the foregoing
provision or any other assignment of such sublease to Lessor, nor by reason of
the collection of the rents from a sublessee, be deemed liable to the sublessee
for any failure of Lessee to perform and comply with any of Lessee's obligations
to such sublessee under such Sublease. Lessee hereby irrevocably authorizes and
directs any such sublessee, upon receipt of a written notice from Lessor stating
that a Breach exists in the performance of Lessee's obligations under this
Lease, to pay to Lessor the rents and other charges due and to become due under
the sublease. Sublessee shall rely upon any such statement and request from
Lessor and shall pay such rents and other charges to Lessor without any
obligation or right to inquire as to whether such Breach exists and
notwithstanding any notice from or claim from Lessee to the contrary. Lessee
shall have no right or claim against such sublessee, or, until the Breach has
been cured, against Lessor, for any such rents and other charges so paid by said
sublessee to Lessor.

     (b) In the event of a Breach by Lessee in the performance of its
obligations under this Lease, Lessor, at its option and without any obligation
to do so, may require any sublessee to attorn to Lessor, in which event Lessor
shall undertake the obligations of the sublessor under such sublease from the
time of the exercise of said option to the expiration of such sublease:
provided, however, Lessor shall not be liable for any prepaid rents or security
deposit paid by such sublessee to such sublessor or for any other prior defaults
or breaches of such sublessor under such sublease.

     (c) Any matter or thing requiring the consent of the sublessor under a
sublease shall also require the consent of Lessor herein.

     (d) No sublessee under a sublease approved by Lessor shall further assign
or sublet all or any part of the Premises without Lessors prior written consent.

     (e) Lessor shall deliver a copy of any notice of Default or Breach by
Lessee to the sublessee, who shall have the right to cure the Default of Lessee
within the grace period, if any, specified in such notice. The sublessee shall
have a right of reimbursement and offset from and against Lessee for any such
Defaults cured by the sublessee.

13. DEFAULT; BREACH REMEDIES $500 . 0u~ rid a-

     13.1 DEFAULT, BREACH. Lessor and Lessee agree that if an attorney is
consumed by Lessor in connection with a Lessee Default or Breach (as hereinafter
defined), $500.00 is a reasonable minimum sum per such occurrence for legal
services and costs in the preparation and service of a notice of Default, and
that Lessor may include the cost of such services and costs in said notice as
rent due and payable to cure said default. A "DEFAULT" by Lessee is defined as a
failure by Lessee to observe, comply with or perform any of the terms,
covenants, conditions or rules applicable to Lessee under this Lease. A "BREACH"
by Lessee is defined as the occurrence of any one or more of the following
Defaults, and, where a grace period for cure after notice is specified herein,
the failure by Lessee to cure such Default prior to the expiration of the
applicable grace period, and shad entitle Lessor to pursue the remedies set
forth if, Paragraphs 13.2 and/or 13.3:

     (a) The vacating of the Premises without the intention to reoccupy same, or
the abandonment of the Premises.

     (b) Except as expressly otherwise provided in this Lease, the failure by
Lessee to make any payment of Base Rent, Lessee's Share of Common Area Operating
Expenses, or any other monetary payment required to be made by Lessee hereunder
as and when due, the failure by Lessee to provide Lessor with reasonable
evidence of insurance or surety bond required under this Lease, or the failure
of Lessee to fulfill any obligation under this Lease which endangers or
threatens life or property, where such failure continues for a period of three
(3) days following written notice thereof by or on behalf of Lessor to Lessee.

     (c) Except as expressly otherwise provided in this Lease, the failure by
Lessee to provide Lessor with reasonable written evidence (in duly executed
original form, if applicable) of (i) compliance with Applicable Requirements per
Paragraph 6.3, (ii) the inspection, maintenance and service contracts required
under Paragraph 7.1(b), (iii) the rescission of an unauthorized assignment or
subletting per Paragraph 12.1, (iv) a Tenancy Statement per Paragraphs 16 or 37,
(v) the subordination or non-subordination of this Lease per Paragraph 30, (vi)
the guaranty of the performance of Lessees obligations under this Lease if
required under Paragraphs 1.11 and 37, (vii) the execution of any document
requested under Paragraph 42 (easements), or (viii) any other documentation or
information which Lessor may reasonably require of Lessee under the terms of
this lease, where any such failure continues for a period of ten (10) days
following written notice by or on behalf of Lessor to Lessee.

     (d) A Default by Lessee as to the terms, covenants, conditions or
provisions of this Lease, or of the rules adopted under Paragraph 40 hereof that
are to be observed, complied with or performed by Lessee, other than those
described in Subparagraphs 13.1 (a), (b) or (c), above, where such Default
continues for a period of thirty (30) days after written notice thereof by or on
behalf of Lessor to Lessee, provided, however that if the nature of Lessee's
Default is such that more than thirty (30) days are reasonably required for its
cure, then it shall not be deemed to be a Breach of this Lease by Lessee if
Lessee commences such cure within said thirty (30) day period and thereafter
diligently prosecutes such cure to completion.

     (e) The occurrence of any of the following events: (i) the making by Lessee
of any general arrangement or assignment for the benefit of creditors; (ii)
Lessee's becoming a "debtors as defined in 11 U.S. Code Section 101 or any
successor statute thereto (unless, in the case of a petition filed against
Lessee, the same is dismissed within sixty (60) days); (iii) the appointment of
a trustee or receiver to take possession of substantially all of Lessees assets
located at the Premises or of Lessee's interest in this Lease, where possession
is not restored to Lessee within thirty (30) days, or (iv) the attachment,
execution or other judicial seizure of substantially all of Lessees assets
located at the Premises or of Lessee's interest in this Lease, where such
seizure is not discharged within thirty (30) days, provided, however, in the
event that any provision of this Subparagraph 13.1 (e) is contrary to any
applicable law, such provision shall be of no force or effect, and shall not
affect the validity of the remaining provisions.

     (f) The discovery by Lessor that any financial statement of Lessee or of
any Guarantor, given to Lessor by Lessee or any Guarantor, was materially false.

     (g) It the performance of Lessee's obligations under this Lease is
guaranteed: (i) the death of a Guarantor, (ii) the termination of a Guarantor's
liability with respect to this Lease other than In accordance with the terms of
such guaranty, (iii) a Guarantor's becoming insolvent or the subject of a
bankruptcy filing, (iv) a Guarantor's refusal to honor the guaranty, or (v) a
Guarantor's breach of its guaranty obligation on an anticipatory breach basis,
and Lessee's failure, within sixty (60) days following written notice by or on
behalf of Lessor to Lessee of any such event, to provide Lessor with written
alternative assurances of security, which, when coupled with the then existing
resources of Lessee, equals or exceeds the combined financial resources of
Lessee and the Guarantors that existed at the time of execution of this Lease

     13.2 REMEDIES. It Lessee tails to perform any affirmative duty or
obligation of Lessee under this Lease, within ten (10) days after written notice
to Lessee (or in case of an emergency, without notice), Lessor may at its option
(but without obligation to do so), perform such duty or obligation on Lessee's
behalf, including but not limited to the obtaining of reasonably required bonds,
insurance policies, or governmental licenses, permits or approvals. The costs
and expenses of any such performance by Lessor shall be due and payable by
Lessee to Lessor upon invoice therefor. It any check given to Lessor by Lessee
shall not be honored by the bank upon which it is drawn, Lessor, at its own
option, may require all future payments to be made under this Lease by Lessee to
be made only by cashier's check. In the event of a Breach of this Lease by
Lessee (as defined in Paragraph 13.1), with or without further notice or demand,
and without limiting Lessor in the exercise of any right or remedy which Lessor
may have by reason of such Breach, Lessor may:

     (a) Terminate Lessee's right to possession of the Premises by any lawful
means, in which case this Lease and the term hereof shall terminate and Lessee
shall immediately surrender possession of the Premises to Lessor. In such event
Lessor shall be entitled to recover from Lessee: (i) the worth at the time of
the award of the unpaid rent which had been earned at the time of termination;
(ii) the worth at the time of award of the amount by which the unpaid rent which
would have been earned after termination until the time of award exceeds the
amount of such rental loss that the Lessee proves could have been reasonably
avoided, (iii) the worth at the time of award of the amount by which the unpaid
rent for the balance of the term after the time of award exceeds the amount of
such rental loss that the Lessee proves could be reasonably avoided; and (iv)
any other amount necessary to compensate Lessor for all the detriment
proximately caused by the Lessee's failure to perform its obligations under this
Lease or which in the ordinary course of things would be likely to result
therefrom, including but not limited to the cost of recovering possession of the
Premises, expenses of relenting, including necessary renovation and alteration
of the Premises, reasonable attorneys fees, and that portion of any leasing
commission paid by Lessor in connection with this Lease applicable to the
unexpired term of this Lease. The worth at the time of award of the amount
referred to in provision (iii) of the immediately preceding sentence shall be
computed by discounting such amount at the discount rate of the Federal Reserve
Bank of San Francisco or the Federal Reserve Bank District in which the Premises
are located at the time of award plus one percent (1%). Efforts by Lessor to
mitigate damages caused by Lessee's Default or Breach of this Lease shall not
waive Lessor's right to recover damages under this Paragraph 13.2. It
termination of this Lease is obtained through the provisional remedy of unlawful

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detainer, Lessor shall have the right to recover in such proceeding the unpaid
rent and damages as are recoverable therein, or Lessor may reserve the right to
recover all or any part thereof in a separate suit for such rent and/or damages.
If a notice and grace period required under Subparagraph 13.1(b), (c) or (d)
was not previously given, a notice to pay rent or quit, or to perform or quit,
as the case may be, given to Lessee under any statute authorizing the forfeiture
of leases for unlawful detainer shall also constitute the applicable notice for
grace period purposes required by Subparagraph 13.1(b),(c) or (d). In such case,
the applicable grace period under the unlawful detainer statue shall run
concurrently after the one such statutory notice, and the failure of Lessee to
cure the Default within the greater of the two (2) such grace periods shall
constitute both an unlawful detainer and a Breach of this Lease entitling Lessor
to the remedies provided for in this Lease and/or by said statute.

     (b) Continue the Lease and Lessee's right to possession in effect (in
California under California Civil Code Section 1951.4) after Lessee's Breach and
recover the rent as it becomes due, provided Lessee has the right to sublet or
assign, subject only to reasonable limitations. Lessor and Lessee agree that the
limitations on assignment and subletting in this Lease are reasonable. Acts of
maintenance or preservation, efforts to relet the Premises, or the appointment
of a receiver to protect the Lessor's interest under this Lease, shall not
constitute a termination of the Lessee's right to possession.

     (c) Pursue any other remedy now or hereafter available to Lessor under the
laws or judicial decisions of the state wherein the Premises are located.

     (d) The expiration or termination of this Lease and/or the termination of
Lessee's right to possession shall not relieve Lessee from liability under any
indemnity provisions of this Lease as to matters occurring or accruing during
the term hereof or by reason of Lessee's occupancy of the Premises.

     13.3 INDUCEMENT RECAPTURE IN EVENT OF BREECH. Any agreement by Lessor for
free or abated rent or other charges applicable to the Premises, or for the
giving or paying by Lessor to or for Lessee of any cash or other bonus,
inducement or consideration for Lessee's entering into this Lease, all of which
concessions are hereinafter referred to as "INDUCEMENT PROVISIONS" shall be
deemed conditioned upon Lessee's full and faithful performance of all of the
terms, covenants and conditions of this Lease to be performed or observed by
Lessee during the term hereof as the same may be extended. Upon the occurrence
of a Breach (as defined in Paragraph 13.1) of this Lease by Lessee, any such
Inducement Provision shall automatically be deemed deleted from this Lease and
of no further force or effect, and any rent, other charge, bonus, inducement or
consideration theretofore abated, given or paid by Lessor under such an
Inducement Provision shall be immediately due and payable by Lessee to Lessor,
and recoverable by Lessor, as additional rent due under this Lease,
notwithstanding any subsequent cure of said Breach by Lessee. The acceptance by
Lessor of rent or the cure of the Breach which initiated the operation of this
Paragraph 13.3 shall not be deemed a waiver by Lessor of the provisions of this
Paragraph 13.3 unless specifically so stated in writing by Lessor at the time of
such acceptance.

     13.4 LATE CHARGES. Lessee hereby acknowledges that late payment by Lessee
to Lessor of rent and other sums due hereunder will cause Lessor to incur costs
not contemplated by this Lease, the exact amount of which will be extremely
difficult to ascertain. Such costs include, but are not limited to, processing
and accounting charges, and late charges which may be imposed upon Lessor by the
terms of any ground lease, mortgage or deed of trust covering the Premises.
Accordingly, it any installment of rent or other sum due from Lessee shall not
be received by Lessor or Lessor's designee within ten (10) days after such
amount shall be due, then, without any requirement for notice to Lessee, Lessee
shall pay to Lessor a late charge equal to ten percent (10%) of such overdue
amount. The parties hereby agree that such late charge represents a fair and
reasonable estimate of the costs Lessor will incur by reason of late payment by
Lessee. Acceptance of such late charge by Lessor shall in no event constitute a
waiver of Lessee's Default or Breach with- respect to such Overdue amount, nor
prevent Lessor from exercising any of the other rights and remedies granted
hereunder. In the event that a late charge is payable hereunder, whether or not
collected, for three (3) consecutive installments of Base Rent, then
notwithstanding Paragraph 4.1 or any other provision of this Lease to the
contrary, Base Rent shall, at Lessor's option, become due and payable quarterly
in advance.

     13.5 BREACH BY LESSOR. Lessor shall not be deemed in breach of this Lease
unless Lessor fails within a reasonable timbre to perform an obligation required
to be performed by Lessor. For purposes of this Paragraph 13.5, a reasonable
time shall in no event be less than thirty (30) days after receipt by Lessor,
and by any Lender(s) whose name and address shall have been furnished to Lessee
in writing for such purpose, of written notice specifying wherein such
obligation of Lessor has not been performed, provided, however, that it the
nature of Lessor's obligation is such that more than thirty (30) days after such
notice are reasonably required for its performance, then Lessor shall not be in
breach of this Lease it performance is commenced within such thirty (30) day
period and thereafter diligently pursued to completion.

14. CONDEMNATION. It the Premises or any portion thereof are taken under the
power of eminent domain or sold under the threat of the exercise of said power
(all of which are herein called condemnation"), this Lease shall terminate as to
the part so taken as of the date the condemning authority takes title or
possession whichever first occurs. It more than ten percent (10%) of the floor
area of the Premises, or more than twenty-five percent (25%) of the portion of
the Common Areas designated for Lessees parking, is taken by condemnation,
Lessee may, at Lessee's option, to be exercised in writing within ten (10) days
after Lessor shall have given Lessee written notice of such taking (or in the
absence of such notice, within ten (10) days after the condemning authority
shall have taken possession) terminate this Lease as of the date the condemning
authority takes such possession. It Lessee does not terminate this Lease in
accordance with the foregoing, this Lease shall remain in full force and effect
as to the portion of the Premises remaining, except that the Base Rent shall be
reduced in she same proportion as the rentable floor area of the Premises taken
bears to the total rentable floor area of the Premises. No reduction of Base
Rent shall occur if the condemnation does not apply to any portion of the
Premises. Any award for the taking of all or any part of the Premises under the
power of eminent domain or any payment made under threat of the exercise of such
power shall be the property of Lessor, whether such award shall be made as
compensation for diminution of value of the leasehold or for the taking of the
tee, or as severance damages, provided, however, that Lessee shall be entitled
to any compensation, separately awarded to Lessee for Lessee's relocation
expenses and/or loss of Lessee's Trade Fixtures. In the event that this Lease is
not terminated by reason of such condemnation, Lessor shall to the extents its
net severance damages received, over and above Lessee's Share of the legal and
other expenses incurred by Lessor in the condemnation matter, repair any damage
to the Premises caused by such condemnation authority. Lessee shall be
responsible for the payment of any amount in excess of such net severance
damages required to complete such repair.

15. BROKERS' FEES.

     15.1 PROCURING CAUSE. The Broker(s) named in Paragraph 1.10 is/are the
procuring cause of this Lease.

     15.2 ADDITIONAL TERMS. Unless Lessor and Broker(s) have otherwise agreed in
writing, Lessor agrees that: (a) it Lessee exercises any Option (as defined in
Paragraph 39.1) granted under this Lease or any Option subsequently granted, or
(b) it Lessee acquires any rights to the Premises or other premises in which
Lessor has an interest, or (c) it Lessee remains in possession of the Premises
with the consent of Lessor after the expiration of the term of this Lease after
having tailed to exercise an Option, or (d) it said Brokers are the procuring
cause of any other lease or sale entered into between the Parties pertaining to
the Premises and/or any adjacent property in which Lessor has an interest, or
(e) it Base Rent is increased, whether by agreement or operation of an
escalation clause herein, then as to any of said transactions, Lessor shall pay
said Broker(s) a tee in accordance with the schedule of said Broker(s) in effect
at the time of the execution of this Lease.

     15.3 ASSUMPTION OF OBLIGATIONS. Any buyer or transferee of Lessor's
interest in this Lease, whether such transfer is by agreement or by operation of
law shall be deemed to have assumed Lessor's obligation under this Paragraph 15.
Each Broker shall be an intended third party beneficiary of the provisions of
Paragraph 1.10 and of this Paragraph 15 to the extent of its interest in any
commission arising from this Lease and may enforce that right directly against
Lessor and its successors.

     15.4 REPRESENTATIONS AND WARRANTIES. Lessee and Lessor each represent and
warrant to the other that it has had no dealings with any person, firm, broker
or finder other than as named In Paragraph 1.10(a) in connection with the
negotiation of this Lease and/or the consummation of the transact/on
contemplated hereby, and that no broker or other person, firm or entity other
than said named Broker(s) is entitled to any commission or finder's fee in
connection with said transaction. Lessee and Lessor do each hereby agree to
indemnity, protect, defend and hold the other harmless from and against
Liability for compensation or charges which may be claimed by any such unnamed
broker, finder or other similar party by reason of any dealings or actions of
the indemnifying Party, including any costs, expenses, and/or attorneys" fees
reasonably incurred with respect thereto.

16. TENANCY AND FINANCIAL STATEMENTS.

     16.1 TENANCY STATEMENT. Each Party (as "Responding Party") shall within ten
(10) days after written notice from the other Party (the "Requesting Party")
execute, acknowledge and deliver to the Requesting Party a statement in writing
in a form similar to the then most current "Tenancy Statement" form published by
the American Industrial Real Estate Association, plus such additional
information, confirmation and/or statements as may be reasonably requested by
the Requesting Party.

     16.2 FINANCIAL STATEMENT. If Lessor desires to finance, refinance, or sell
the Premises or the Building, or any part thereof, Lessee and all Guarantors
shall deliver to any potential lender or purchaser designated by Lessor such
financial statements of Lessee and such Guarantors as may be reasonably required
by such lender or purchaser, including but not limited to Lessee's financial
statements for the past three (3) years. All such financial statements shall be
received by Lessor and such lender or purchaser in confidence and shall be used
only for the purposes herein set forth.

17. LESSOR'S LIABILITY. The term "Lessor" as used herein shall mean the owner or
owners at the time in question of the fee title to the Premises. In the event of
a transfer of Lessor's title or interest in the Premises or in this Lease,
Lessor shall deliver to the transferee or assignee (in cash or by credit) any
unused Security Deposit held by Lessor at the time of such transfer or
assignment. Except as provided in Paragraph 15.3, upon such transfer or
assignment and delivery of the Security Deposit, as aforesaid, the prior Lessor
shall be relieved of all liability with respect to the obligations and/or
covenants under this Lease thereafter to be performed by the Lessor. Subject to
the foregoing, the obligations and/or covenants in this Lease to be performed by
the Lessor shall be binding only upon the Lessor as hereinabove defined.

18. SEVERABILITY. The invalidity of any provision of this Lease, as determined
by a court of competent jurisdiction, shall in no way affect the validity of any
other provision hereof.

19. INTEREST ON PAST-DUE OBLIGATIONS. Any monetary payment due Lessor hereunder,
other than late charges, not received by Lessor within ten (10) days following
the date on which it was due, shall bear interest from the date due at the prime
rate charged by the largest state chartered bank in the state in which the
Premises are located plus four percent (4%) per annum, but not exceeding the
maximum rate allowed by law, in addition to the potential late charge provided
for in Paragraph 13.4.

20. TIME OF ESSENCE. Time is of the essence with respect to the performance of
all obligations to be performed or observed by the Parties under this Lease.

21. RENT DEFINED. All monetary obligations of Lessee to Lessor under the terms
of this Lease are deemed to be rent.

22. NO PRIOR OR OTHER AGREEMENTS; BROKER DISCLAIMER. This Lease contains all
agreements between the Parties with respect to any matter mentioned herein and
no other prior or contemporaneous agreement or understanding shall be effective.
Lessor and Lessee each represents and warrants to the Brokers that it has made,
and is relying solely upon, Its own investigation as to the nature, quality,
character and financial responsibility of the other Party to this Lease and as
to the nature, quality and character of the Premises. Brokers have no
responsibility with respect thereto or with respect to any default or breach
hereof by either Party. Each Broker shall be an intended third party beneficiary
of the provisions of this Paragraph 22.

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23. NOTICES.

     23.1 NOTICE REQUIREMENTS. All notices required or permitted by this Lease
shall be In writing and may be delivered in person (by hand or by messenger or
courier service) or may be sent by regular, certified or registered mail or U.S.
Postal Service Express Mail, with postage prepaid, or by facsimile transmission
during normal business hours, and shall be deemed sufficiently given if served
in a manner specified in this Paragraph 23 The addresses noted adjacent to a
Party's signature on this Lease shall be that Party's address for delivery or
mailing of notice purposes. Either Party may by written notice to the other
specify a different address for notice purposes, except that upon Lessee's
taking possession of the Premises, the Premises shall constitute Lessee's
address for the purpose of mailing or delivering notices to Lessee. A copy of
all notices required or permitted to be given to Lessor hereunder shall be
concurrently transmitted to such party or parties at such addresses as Lessor
may from time to time hereafter designate by written notice to Lessee.

     23.2 DATE OF NOTICE. Any notice sent by registered or certified mail,
return receipt requested, shall be deemed given on the date of delivery shown on
the receipt card, or if no delivery date is shown, the postmark thereon. if sent
by regular mail, the notice shall be deemed given forty-eight (48) hours after
the same is addressed as required herein and mailed with postage prepaid.
Notices delivered by United States Express Mail or overnight courier mat
guarantees next day delivery shall be deemed given twenty-four (24) hours after
delivery of the same to the United States Postal Service or courier. If any
notice is transmitted by facsimile transmission or similar means, the same shall
be deemed served or delivered upon telephone or facsimile confirmation of
receipt of the transmission thereof, provided a copy is also delivered via
delivery or mail. If notice is received on a Saturday or a Sunday or a legal
holiday, It shall be deemed received on the next business day.

24. WAIVERS. No waiver by Lessor of the Default or Breach of any term, covenant
or condition hereof by Lessee, shall be deemed a waiver of any other term
covenant or condition hereof, or of any subsequent Default or Breach by Lessee
of the same or any other term, covenant or condition hereof. Lessor's consent to
or approval of, any such act shall not be deemed to render unnecessary the
obtaining of Lessor's consent to, or approval of, any subsequent or similar act
by Lessee, or be construed as the basis of an estoppel to enforce the provision
or provisions of this Lease requiring suc consent. Regardless of Lessor's
knowledge of a Default or Breach at the time of accepting rent, the acceptance
of rent by Lessor shall not be a waiver of any Default or Breach by Lessee of
any provision hereof. Any payment given Lessor by Lessee may be accepted by
Lessor on account of moneys or damages due Lessor, notwithstanding any
qualifying statements or conditions made by Lessee in connection therewith,
which such statements and/or conditions shall be of no force or effect
whatsoever unless specifically agreed to in writing by Lessor at or before the
time of deposit of such payment.

25. RECORDING. Either Lessor or Lessee shall, upon request of the other,
execute, acknowledge and deliver to the other a short form memorandum of this
Lease for recording purposes. The Party requesting recordation shall be
responsible for payment of any fees or taxes applicable thereto.

26. NO RIGHT TO HOLDOVER. Lessee has no right to retain possession of the
Premises or any part thereof beyond the expiration or earlier termination of
this Lease. In the event that Lessee holds over in violation of this Paragraph
26 then the Base Rent payable from and after the time of the expiration or
earlier termination of this Lease shall be increased to two hundred percent
(200%) of the Base Rent applicable during the month immediately preceding such
expiration or earlier termination. Nothing contained herein shall be construed
as a consent by Lessor to any holding over by Lessee.

27. CUMULATIVE REMEDIES. No remedy or election hereunder shall be deemed
exclusive but shall, wherever possible, be cumulative with all other remedies at
law or in equity.

28. COVENANTS AND CONDITIONS. All provisions of this Lease to be observed or
performed by Lessee are both covenants and conditions.

29. BINDING EFFECT; CHOICE OF LAW. This Lease shall be binding upon the Parties,
their personal representatives, successors and assigns and be governed by the
laws of the State in which the Premises are located. Any litigation between the
Parties hereto concerning this Lease shall be initiated in the county in which
the Premises are located.

30. SUBORDINATION; ATTORNMENT; NON-DISTURBANCE.

     30.1 SUBORDINATION. This Lease and any Option granted hereby shall be
subject and subordinate to any ground lease, mortgage, deed of trust, or other
hypothecation or security device (collectively, "Security Device"), now or
hereafter placed by Lessor upon the real property of which the Premises are a
part, to any and all advances made on the security thereof, and to all renewals,
modifications, consolidations, replacements and extensions thereof. Lessee
agrees that the Lenders holding any such Security Device shall have no duty,
liability or obligation to perform any of the obligations of Lessor under this
Lease, but that in the event of Lessor's default with respect to any such
obligation, Lessee will give any Lender whose name and address have been
furnished Lessee in writing for such purpose notice of Lessor's default pursuant
to Paragraph 13.5. If any Lender shall elect to have this Lease and/or any
Option granted hereby superior to the lien of its Security Device and shall give
written notice thereof to Lessee, this Lease and such Options shall be deemed
prior to such Security Device, notwithstanding the relative dates of the
documentation or recordation thereof.

     30.2 ATTORNMENT. Subject to the non-disturbance provisions of Paragraph
30.3, Lessee agrees to attorn to a Lender or any other party who acquires
ownership of the Premises by reason of a foreclosure of a Security Device, and
that in the event of such foreclosure, such new owner shall not: (i) be liable
for any act or omission of any prior lessor or with respect to events occurring
prior to acquisition of ownership, (ii) be subject to any offsets or defenses
which Lessee might have against any prior lessor, or (iii) be bound by
prepayment of more than one month's rent.

     30.3 NON-DISTURBANCE. With respect to Security Devices entered into by
Lessor after the execution of this lease, Lessee's subordination of this Lease
shall be subject to receiving assurance (a Non-disturbance agreement") from the
Lender that Lessee's possession and this Lease, including any options to extend
the term hereof, will not be disturbed so long as Lessee Is not in Breach hereof
and attorns to the record owner of the Premises.

     30.4 SELF-EXECUTING. The agreements contained in this Paragraph 30 shall be
effective without the execution of any further documents; provided, however,
that upon written request from Lessor or a Lender in connection with a sale,
financing or refinancing of Premises, Lessee and Lessor shall. execute such
further writings as may be reasonably required to separately document any such
subordination or non-subordination, attornment and/or non-disturbance agreement
as is provided for herein.

31. ATTORNEYS' FEES. If any Party or Broker brings an action or proceeding to
enforce the terms hereof or declare rights hereunder, the Prevailing Party (as
hereafter defined) in any such proceeding, action, or appeal thereon, shall be
entitled to reasonable attorneys' fees. Such fees may be awarded in the same
suit or recovered in a separate suit, whether or not such action or proceeding
is pursued to decision or judgment. The term "PREVAILING PARTY" shall include,
without limitation, a Party or Broker who substantially obtains or defeats the
relief sought, as the case may be, whether by compromise, settlement, judgment,
or the abandonment by the other Party or Broker of its claim or defense. The
attorneys' fee award shall not be computed in accordance with any court fee
schedule, but shall be such as to fully reimburse all attorneys' fees reasonably
incurred. Lessor shall be entitled to attorneys' fees, costs and expenses
incurred in preparation and service of notices of Default and consultations in
connection therewith, whether or not a legal action is subsequently commenced in
connection with such Default or resulting Breach. Broker(s) shall be intended
third party beneficiaries of this Paragraph 31.

32. LESSOR'S ACCESS; SHOWING PREMISES; REPAIRS. Lessor and Lessor's agents shall
have the right to enter the Premises at any time, in the case of an emergency,
and otherwise at reasonable times for the purpose of showing the same to
prospective purchasers, lenders, or lessees, and making such alterations,
repairs, improvements or additions to the Premises or to the Building, as Lessor
may reasonably deem necessary. Lessor may at any time place on or about the
Premises or Building any ordinary "For Sale" signs and Lessor may at any time
during the last one hundred eighty (180) days of the term hereof place on or
about the Premises any ordinary "For Lease signs. All such activities of Lessor
shall be without abatement of rent or liability to Lessee.

 33. AUCTIONS. Lessee shall not conduct, nor permit to be conducted, either
voluntarily or involuntarily, any auction upon the Premises without first having
obtained Lessor's prior written consent. Notwithstanding anything to the
contrary in this Lease, Lessor shall not be obligated to exercise any standard
of reasonableness in determining whether to grant such consent.

34. SIGNS. Lessee shall not place any sign upon the exterior of the Premises or
the Building, except that Lessee may, with Lessor's prior written consent,
install (but not on the roof) such signs as are reasonably required to advertise
Lessee's own business so long as such sons are in a location designated by
Lessor and comply with Applicable Requirements and the signage criteria
established for the Industrial Center by Lessor. The installation of any sign on
the Premises by or for Lessee shall be subject to the provisions of Paragraph 7
(Maintenance, Repairs, Utility Installations, Trade Fixtures and Alterations).
Unless otherwise expressly agreed herein, Lessor reserves all rights to the use
of the roof of the Building, and the right to install advertising signs on the
Building, including the roof, which do not unreasonably Interfere with the
conduct of Lessee's business; Lessor shall be entitled to all revenues from such
advertising signs.

35. TERMINATION; MERGER. Unless specifically stated otherwise in writing by
Lessor, the voluntary or other surrender of this Lease by Lessee, the mutual
termination or cancellation hereof, or a termination hereof by Lessor for Breach
by Lessee, shall automatically terminate any sublease or lesser estate in the
Premises provided, however, Lessor shall, in the event of any such surrender,
termination or cancellation, have the option to continue any one or all of any
existing subtenancies. Lessor's failure within ten (10) days following any such
event to make a written election to the contrary by written notice to the holder
of any such lesser interest, shall constitute Lessor's election to have such
event constitute the termination of such interest.

36. CONSENTS.

     (a) Except for Paragraph 33 hereof (Auctions) or as otherwise provided
herein, wherever in this Lease the consent of a Party is required to an act by
or for the other Party, such consent shall not be unreasonably withheld or
delayed. Lessor's actual reasonable costs and expenses (including but not
limited to architects', attorneys', engineers' and other consultants' fees)
incurred in the consideration of, or response to, a request by Lessee for any
Lessor consent pertaining to this Lease or the Premises, Including but not
limited to consents to an assignment a subletting or the presence or use of a
Hazardous Substance shall be paid by Lessee to Lessor upon receipt of an invoice
and supporting documentation therefor. In addition to the deposit described in
Paragraph 12.2(e), Lessor may, as a condition to considering any such request by
Lessee, require that Lessee deposit with Lessor an amount of money (in addition
to the Security Deposit held under Paragraph 5) reasonably calculated by Lessor
to represent the cost Lessor will incur in considering and responding to
Lessee's request. Any unused portion of said deposit shall be refunded to Lessee
without interest. Lessor's consent to any act, assignment of this Lease or
subletting of the Premises by Lessee shall not constitute an acknowledgment that
no Default or Breach by Lessee of this Lease exists, nor shall such consent be
deemed a waiver of any then existing Default or Breach, except as may be
otherwise specifically stated in writing by Lessor at the time of such consent.

     (b) All conditions to Lessor's consent authorized by this Lease are
acknowledged by Lessee as being reasonable. The failure to specify herein any
particular condition to Lessor's consent shall not preclude the impositions by
Lessor at the time of consent of such further or other conditions as are then
reasonable with reference to the particular matter for which consent is being
given.

37. GUARANTOR.

     37.1 FORM OF GUARANTY. If there are to be any Guarantors of this Lease per
Paragraph 1.11, the form of the guaranty to be executed by each such Guarantor
shall be in the form most recently published by the American Industrial Real
Estate Association, and each such Guarantor shall have the same obligations as
Lessee under this lease, Including but not limited to the obligation to provide
the Tenancy Statement and information required in Paragraph 16.

                                                         Initials: _________

MULTI-TENANT - GROSS

American Industrial Real Estate Association 1993
<PAGE>
     37.2 ADDITIONAL OBLIGATIONS OF GUARANTOR. It shall constitute a Default of
the Lessee under this Lease it any such Guarantor fails or refuses, upon
reasonable request by Lessor to give: (a) evidence of the due execution of the
guaranty called for by this Lease, including the authority of the Guarantor (and
of the party signing on Guarantors behalf) to obligate such Guarantor on said
guaranty, and resolution of its board of directors authorizing the making of
such guaranty, together with a certificate of incumbency showing the signatures
of the persons authorized to sign on its behalf, (b) current financial
statements of Guarantor as may from time to time be requested by Lessor, (c) a
Tenancy Statement, or (d) written confirmation that the guaranty is still in
effect,

38. QUIET POSSESSION. Upon payment by Lessee of the rent for the Premises and
the performance of all of the covenants, conditions and provisions on Lessee's
part to be observed and performed under this Lease, Lessee shall have quiet
possession of the Premises for the entire term hereof subject to all of the
provisions of this Lease.

39. OPTIONS.

     39.1 DEFINITION. As used in this Lease, the word "OPTION" has the following
meaning: (a) the right to extend the term of this Lease or to renew this Lease
or to extend or renew any lease that Lessee has on other property of Lessor, (b)
the right of first refusal to lease the Premises or the right of first offer to
lease the Premises or the right of first refusal to lease other property of
Lessor or the right of first offer to lease other property of Lessor; (c) the
right to purchase the Premises, or the right of first refusal to purchase the
Premises, or the right of first offer to purchase the Premises, or the right to
purchase other property of Lessor, or the right of first refusal to purchase
other property of Lessor, or the right of first offer to purchase other property
of Lessor.

     39.2 OPTIONS PERSONAL TO ORIGINAL LESSEE. Each Option granted to Lessee in
this Lease is personal to the original Lessee named in Paragraph 1.1 hereof, and
cannot be voluntarily or involuntarily assigned or exercised by any person or
entity other than said original Lessee while the original Lessee Is in full and
actual possession of the Premises and without the intention of thereafter
assigning or subletting. The Options, if any, herein granted to Lessee are not
assignable, either as a part of an assignment of this Lease or separately or
apart therefrom, and no Option may be separated from this Lease in any manner,
by reservation or otherwise.

     39.3 MULTIPLE OPTIONS. In the event that Lessee has any multiple Options to
extend or renew this Lease, a later option cannot be exercised unless the prior
Options to extend or renew this Lease have been validly exercised.

     39.4 EFFECT OF DEFAULT ON OPTIONS.

     (a) Lessee shall have no right to exercise an Option, notwithstanding any
provision in the grant of Option to the contrary: (i) during the period
commencing with the giving of any notice of Default under Paragraph 13.1 and
continuing until the noticed Default is cured, or (ii) during the period of time
any monetary obligation due Lessor from Lessee is unpaid (without regard to
whether notice thereof is given Lessee), or (iii) during the time Lessee is in
Breach of this Lease, or (iv) In the event that Lessor has given to Lessee three
(3) or more notices of separate Defaults under Paragraph 13.1 during the twelve
(12) month period immediately preceding the exercise of the Option, whether or
not the Defaults are cured.

     (b) The period of time within which an Option may be exercised shall not be
extended or enlarged by reason of Lessee's inability to exercise an Option
because of the provisions of Paragraph 39.4(a)

     (c) All rights of Lessee under the provisions of an Option shall terminate
and be of no further force or effect, notwithstanding Lessee's due and timely
exercise of the Option, if, offer such exercise and during the term 0 this
Lease, (i) Lessee tails to pay to Lessor a monetary obligation of Lessee for a
period of thirty (30) days after such obligation becomes due (without any
necessity of Lessor to give notice thereof to Lessee), or (ii) Lessor gives to
Lessee three (3) or more notices of separate Defaults under Paragraph 13.1
during any twelve (12) month period, whether or not the Defaults are cured, or
(iii) it Lessee commits a Breach of this Lease.

40. RULES AND REGULATIONS. Lessee agrees that it will abide by, and keep and
observe all reasonable rules and regulations (Rules and Regulations") which
Lessor may make from time to time for the management, safety, care, and
cleanliness of the grounds, the parking and unloading of vehicles and the
preservation of good order, as well as for the convenience of other occupants or
tenants of the Building and the Industrial Center and their invitees.

41. SECURITY PLEASURES. Lessee hereby acknowledges that the rental payable to
Lessor hereunder does not include the cost of guard service or other security
measures, and that Lessor shall have no obligation whatsoever to provide same.
Lessee assumes all responsibility for the protection of the Premises, Lessee,
its agents and invitees and their property from the acts of third parties.

42. RESERVATIONS. Lessor reserves the right, from time to time, to grant,
without the consent or joinder of Lessee, such easements, rights of way, utility
raceways, and dedications chat Lessor deems necessary, and to cause the
recordation of parcel maps and restrictions, so long as such easements, rights
of way, utility raceways, dedications, maps and restrictions do not reasonably
interfere with the use of the Premises by Lessee. Lessee agrees to sign any
documents reasonably requested by Lessor to effectuate any such easement rights,
dedication, map or restrictions.

43. PERFORMANCE UNDER PROTEST. If at any time a dispute shall arise as to any
amount or sum of money to be paid by one Party to the other under the provisions
hereof, the Party against whom the obligation to pay the money is asserted shall
have the right to make payment "under protest" and such payment shall not be
regarded as a voluntary payment and there shall survive the right on the part of
said Party to institute suit for recovery of such sum. If it shall be adjudged
that there was no legal obligation on the part of said Party to pay such sum or
any part thereof, said Party shall be enticed to recover such sum or so much
thereof as it was not legally required to pay under the provisions of this
Lease.

44. AUTHORITY. It ether Party hereto is a corporation, trust, or general or
limited partnership, each individual executing this Lease on behalf of such
entity represents and warrants that he or she is duly authorized to execute and
deliver this Lease on its behalf. It Lessee is a corporation, trust or
partnership, Lessee shall, within thirty (30) days after request by Lessor,
deliver to Lessor evidence satisfactory to Lessor of such authority.

45. CONFLICT. Any conflict between the printed provisions of this Lease and me
typewritten or handwritten provisions shall be controlled by the typewritten or
handwritten provisions.

46. OTHER. Preparation of this Lease by either Lessor or Lessee or Lessor's
agent or Lessee's agent and submission of same to Lessee or Lessor shall not be
deemed an offer to lease. This Lease is not intended to be binding until
executed and delivered by all Parties hereto.

47. AMENDMENTS. This Lease may be modeled only in writing, signed by the parties
in interest at the time of the modification. The Parties shall amend this Lease
from time to time to reflect any adjustments that are made to the Base Rent or
other rent payable under this Lease. As long as they do not materially change
Lessee's obligations hereunder, Lessee agrees to make such reasonable
non-monetary modifications to this Lease as may be reasonably required by an
institutional insurance company or pension plan Lender in connection with the
obtaining of normal financing or refinancing of the property of which the
Premises are a part.

48. MULTIPLE PARTIES. Except as otherwise expressly provided herein, it more
than one person or entity is named herein as either Lessor or Lessee, the
obligations of such multiple parses shall be the Joint and several
responsibility of all persons or entices named herein as such Lessor or Lessee.

                                                         Initials: _________

MULTI-TENANT - GROSS

American Industrial Real Estate Association 1993
<PAGE>
LESSOR AND LESSEE HAVE CAREFULLY READ AND REVIEWED THIS LEASE AND EACH TERM AND
PROVISION CONTAINED HEREIN, AND BY THE EXECUTOR OF THIS LEASE SHOW THEIR
INFORMED AND VOLUNTARY CONSENT THERETO. THE PARTIES HEREBY AGREE THAT, AT THE
TIME THIS LEASE IS EXECUTED, THE TERMS OF THIS LEASE ME COMMERCIALLY REASONABLE
AND EFFECTUATE THE INTENT AND PURPOSE OF LESSOR AND LESSEE WITH RESPECT TO THE
PREMISES.

IF THIS LEASE HAS BEEN FILLED IN IT HAS BEEN PREPMED FOR YOUR ATTORNEY'S REVIEW
AND APPROVAL FURTHER, EXPERTS SHOULD BE CONSULTED TO EVALUATE THE CONDITION OF
THE PROPERTY FOR THE POSSIBLE PRESENCE OF ASBESTOS UNDERGROUND STORAGE TANKS OR
HAZARDOUS SUBSTANCES. NO REPRESENTATION OR RECOMMENDATION IS MADE BY THE
AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION OR BY THE REAL ESTATE BROKERS OR
THEIR CONTRACTORS, AGENTS OR EMPLOYEES AS TO THE LEGAL SUFFICIENCY, LEGAL
EFFECT, OR TAX CONSEQUENCES OF THIS LEASE OR THE TRANSACTION TO WHICH IT
RELATES; THE PMTIES SHALL RELY SOLELY UPON THE ADVICE OF THEIR OWN COUNSEL AS TO
THE LEGAL AND TAX CONSEQUENCES OF THIS LEASE. IF THE SUBJECT PROPERTY IS IN A
STATE OTHER THAN CALIFORNIA, AN ATTORNEY FROM THE STATE WHERE THE PROPERTY IS
LOCATED SHOULD BE CONSULTED.

The parties hereto have executed this Lease at the place and on the dates
specified above their respective signatures.


Executed at: _________________________  Executed at: _________________________


on: __________________________________  on: __________________________________


By LESSOR:                              By LESSEE:

          REMCON II, L.L.C.                       EMPYREAN DIAGNOSTICS
- --------------------------------------  --------------------------------------

Name Printed:     Gerald Remaklus       Name Printed:     Raymond E. Dean
              ------------------------                ------------------------
Title:                                  Title:         C. O. O
      --------------------------------         -------------------------------

By: __________________________________  By: __________________________________


Name Printed:      Chuck Hanson         Name Printed:
              ------------------------                ------------------------

Title: _______________________________  Title: _______________________________


Address: 4717 E. McDowell Rd., Suite 200 Address: 348 E.  Middlefield Rd.
         -------------------------------          ----------------------------

           Phoenix, AZ      85008                 Mountain View, CA   94043
         -----------------------------            ----------------------------

Telephone:       (602) 273-0085         Telephone:       (650) 960-0516
          ----------------------------             ---------------------------

Facsimile:       (602) 273-0086         Facsimile:       (650) 960-0515
          ----------------------------             ---------------------------

BROKER:                                 BROKER:
Executed at:                            Executed at:
             -------------------------               -------------------------

on:                                     on:
    ----------------------------------      ----------------------------------

By:                                     By:
    ----------------------------------      ----------------------------------

Name Printed:     Bob Deininger         Name Printed:       Ken McQuene
              ------------------------                ------------------------

Title:           Associate Director     Title:
       -------------------------------         -------------------------------

Address: 2741 W. Southern Ave., Suite 1 Address: 4455 E. Camelback Rd., B-210
        -------------------------------          -----------------------------

              Tempe, AZ 85282                          Phoenix, AZ 85018
         -----------------------------            ----------------------------

Telephone:        (602) 431-3968        Telephone:     (602) 808-9887
          ----------------------------            ----------------------------

Facsimile:        (602) 431-1213        Facsimile:     (602) 954-7121
          ----------------------------            ----------------------------

NOTE: These forms are often modeled to meet changing requirements of law and
needs of the industry. Always write or call to make sure you are utilizing the
most current form: AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 700 South Flower
Street, Suite 600, Los Angeles, CA 90017. (213) 687-8777


                                                           Initials: ________

MULTI-TENANT-GROSS

American Industrial Real Estate Association 1993

                              EMPLOYMENT AGREEMENT

     THIS EMPLOYMENT AGREEMENT is entered into at Phoenix, Arizona, this 1st day
of September, 1999 by and between EMPYREAN BIOSCIENCE,  INC. (the "Company") and
STEPHEN D. HAYTER ("Employee").

                                    RECITALS:

     A. The Company is in the business of infectious  disease prevention through
the development and sale of microbicide lotion and gel (the "Business");

     B. Employee has certain expertise in connection with certain aspects of the
Company's business and has been employed by the Company.

     C. The Company and Employee wish to formalize the  employment  relationship
between them by means of this written Employment Agreement.

     NOW,  THEREFORE,   in  consideration  of  mutual  promises  and  agreements
contained herein and intending to be legally bound hereby,  the parties agree as
follows:

     1. EMPLOYMENT. The employment relationship between Employee and the Company
is upon the terms and conditions set forth herein,  effective  September 1, 1999
(the "Effective Date").

     2. SERVICES.  Employee is currently  President and Chief Executive  Officer
and  Chairman  of the Board.  Employee  shall  continue as  President  and Chief
Executive  Officer and Chairman of the Board for a period of six months from the
Effective  Date, at which time he shall resign as President and Chief  Executive
Officer.  Thereafter,  Employee shall continue to serve as Chairman of the Board
of Directors  until  December 31, 2001 and will continue to be  responsible  for
forming  international  distribution  agreements.  Employee will devote his full
working time,  experience  and best efforts to the  performance of his duties on
behalf of the Company. Employee shall perform all such duties in accordance with
such rules, policies and procedures as the Company and or its Board of Directors
may adopt from time to time.
<PAGE>
     3. COMPENSATION.

     3.1 BASE SALARY. The Company shall pay to Employee an annual base salary of
One Hundred Eighty Thousand Dollars ($180,000.00) payable in consecutive, equal,
biweekly installments.  Notwithstanding  Employee's resignation as President and
Chief  Executive  Officer,  Employee's  salary and benefits shall continue until
December  31,  2001 at the  annual  salary  rate in effect  prior to  Employee's
resignation,  as if Employee had not resigned, unless mutually agreed to between
Employee and the Board of  Directors.  Employee's  base salary shall be reviewed
annually by the Compensation Committee.  The first review shall occur twelve(12)
months from the Effective Date.

     3.2 CERTAIN BASIC FRINGE BENEFITS.  The Company shall provide to Employee a
benefits package including,  but not limited to,  company-sponsored group health
insurance   (including   prescription  drug  plan),  dental  insurance,   vision
insurance,  group life insurance,  accidental death and dismemberment  benefits,
short term disability  insurance,  long term disability insurance and the option
to participate in any 401(k)  program  sponsored by the Company,  upon terms and
conditions  and in amounts to be determined by the Board of Directors as part of
a package of benefits  approved for Senior  Management  of the Company.  Company
will reimburse Employee for his costs, less a reasonable employee  contribution,
of securing  independent  health  insurance  coverage until such time as the new
company-sponsored plan is in effect.

     3.3 BUSINESS  EXPENSES.  The Company shall promptly  reimburse Employee for
all reasonable,  ordinary and necessary business expenses incurred by him in the
performance  of his  duties  hereunder,  and  Employee  shall  submit  receipts,
vouchers or other  appropriate  evidence to substantiate that said expenses were

                                        2
<PAGE>
incurred  by  Employee  in  connection  with the  business  of the  Company.  In
addition,  the  Company  will  reimburse  Employee  for  reasonable  travel  and
entertainment expenses budgeted and approved by the Board of Directors.

     3.4 INCENTIVE COMPENSATION. Employee shall be entitled to participate in an
incentive  compensation bonus program to be adopted by the Company and in effect
for Fiscal Year 2000, after consultation with Employee, and pursuant to approval
of the Board of  Directors.  It will be the  responsibility  of the  Employee to
prepare an  incentive  program for Senior  Managers  to present to the  Empyrean
Board of Directors for approval.

     3.5 INCENTIVE  STOCK OPTIONS.  Employee  previously has been granted by the
Board of  Directors  of the  Company  Incentive  Stock  Options  pursuant to the
Company's  stock option plan (the "Plan").  A schedule of  Employee's  2,204,942
outstanding  options and their vesting  schedule is attached as Exhibit A and is
incorporated  herein.  Any shares  acquired by Employee upon the exercise of the
Incentive  Stock Options shall be subject to and shall be  transferable  only in
compliance with the Plan and applicable securities laws.

     Company  hereby agrees to register the shares under the  Securities  Act of
1933, as amended, by means of an effective Form S-8 registration statement,  and
all shares issued upon exercise of options granted  pursuant to the terms of the
Plan will be permitted to be resold  under an  effective  Form S-3  registration
statement,  if available.  Company hereby agrees to have such registration(s) in
effect,  to maintain  the  registration(s)  in effect as long as  necessary  for
Employee  to sell  his  shares,  and to  comply  with  any  other  requirements,
including the preparation of a reoffer prospectus, if applicable,  necessary for
employee to sell his shares.

     Employee agrees not to sell more than the equivalent of one percent (1%) of
the  outstanding  shares of the Company during any 90 day period for a period of
twelve months from the Effective  Date. Any non-vested  options granted to other

                                        3
<PAGE>
members of management will vest upon the same performance criteria as applied to
Employee.  The options  will have a 10-year  term and  provide  for  accelerated
vesting  in the event of a change in  control  or  ownership  of the  Company or
termination of Employee's employment without cause.

     4. TERM, TERMINATION.

     4.1 This Agreement may be terminated by the Company at any time "for cause"
or without  cause.  "For cause"  shall mean any  termination  of the  Employee's
employment  resulting from  Employee's  engaging in fraud,  misappropriation  of
funds or embezzlement against the Company.

     4.2 If Employee is terminated  from employment  without cause,  the Company
shall provide to Employee a twelve month evergreen  severance  provision whereby
Employee's  base salary,  bonus,  benefits and options shall continue for twelve
months.

     Any  termination of Employee's  employment  resulting  from: (i) Employee's
death; (ii) Employee's  inability to perform the essential  functions of his job
with or without  reasonable  accommodation for 180 consecutive  business days or
300 of 365 total days; or (iii)  Employee's  resignation from his positions with
the Company  within 30 days after the receipt of written notice from the Company
informing  Employee  that his base salary  rate shall be reduced  below its then
current level (the "Salary Reduction Notice"),  or within 30 days of a reduction
in duties, title or responsibility, or within 30 days of a change in location, a
change  in  control  or a breach  of this  Agreement,  shall be  deemed  to be a
termination by the Company without cause.

     Bonuses to be earned in  accordance  with an incentive  compensation  bonus
program  applicable to the fiscal year in which  Employee is terminated  will be
determined  by  prorating  the full  amount of the bonus,  which would have been
earned,  had  Employee  been  employed for the full fiscal year by the number of

                                        4
<PAGE>
days employed during the fiscal year.  Incentive stock options to be vested upon
the  attainment of certain  performance  goals  applicable to the fiscal year in
which  Employee  is  terminated  shall  be  accelerated  and  vested  as of  the
Employee's  termination  date.  Bonus  shall be  payable  no later  than 90 days
following the close of the fiscal year that Employee is terminated.

     Such  severance  shall be paid to Employee  in the form of regular  payroll
checks,  less  deductions  for  taxes  and  withholdings,  in equal  consecutive
installments during the severance period following Employee's  termination.  The
Company  shall  continue to pay  Employee's  salary at the annual rate in effect
immediately prior to Employee's termination (unless such termination occurs as a
result of the Employee's  resignation from his positions with the Company within
30 days  after  receipt  of the  Salary  Reduction  Notice,  in which  case such
payments shall be at the annual salary rate in effect  immediately  prior to the
receipt of the Salary Reduction Notice) for the severance period. Employee shall
have  the  option  of  accepting  a lump  sum  payment  of  severance  provision
calculated by  discounting  the stream of payments  utilizing a discount rate of
fifteen percent (15%).

     In the event that participation in any such benefits package is barred, the
Company  shall arrange to provide  Employee  with benefits  during the severance
period  substantially  similar to those  which he is  entitled  to  receive,  or
reimburse  him  for  his  costs  of  securing   independent   benefits  coverage
substantially  similar  to  the  benefits  package  available  to him  prior  to
termination, including gross up for any tax cost incurred as a result.

     In the event the Company replaces the benefits package  available to senior
officers of the Company during the Employee's  severance period,  Employee shall
be entitled to participate in any such replacement package,  provided,  however,
that if the new benefits package is substantially worse, in the aggregate,  than
the benefits  package  available to Employee prior to  termination,  the Company

                                        5
<PAGE>
shall arrange to provide him with benefits  substantially similar to those which
he is  entitled  to  receive,  or  reimburse  him  for  his  costs  of  securing
independent  benefits  coverage  substantially  similar to the benefits  package
available to him prior to termination.

     In the event of a breach of this  Agreement  by the  Company,  Employee  is
eligible,  at Employee's option, to receive severance pay in accordance with the
twelve month  evergreen  severance  provision  set forth above.  Such  severance
payment  and  acceleration  of  options  as set  forth in  Section  4.2 shall be
Employee's  sole  remedy at law or in equity  against  Company for any breach of
this agreement and Employee shall sign a full and final release of claims,  in a
form acceptable to Company, as a condition of receiving such severance payment.

     The  Company  and  Employee  mutually  agree  not  to  make  or  utter  any
disparaging  comments about one another,  including the Company's past,  present
and future  officers,  directors and or employees,  and both the Company and the
Employee agree not to take any action to injure or harm one another's reputation
or business relationships.

     5. COVENANTS OF EMPLOYEE.

     5.1 Employee  acknowledges  that during the course of his employment by the
Company he will have access to trade secrets and other confidential  information
with respect to the business,  operations,  accounts,  books and records, sales,
customers,  pricing,  marketing,  development,  testing, scientific research and
other activities of the Company ("Trade Secrets").  Accordingly, Employee shall,
at all times,  keep secret and inviolate all Trade Secrets which he now knows or
may hereafter come to know. In addition,  Employee shall at no time copy, remove
from the  premises  of the Company or retain,  without the prior  consent of the
Company, any Trade Secrets,  including, but not limited to, unpublished records,
agreements, books of account, corporate documents, work papers,  correspondence,
customer lists,  memoranda,  computer  software or  documentation  in connection

                                        6
<PAGE>
therewith,  plans,  drawings  or copies or extracts  from any of the  foregoing,
except as may be required in the normal  operation  of the  Company's  business.
Upon the termination of Employee's employment, Employee shall promptly return to
the Company all Trade  Secrets in his  possession or under his control and shall
verify in writing his return of same as a condition to receipt of any  severance
pay.

     5.2  Employee  agrees  that  during the term  hereof  (except as  permitted
hereunder) and for a period of time equivalent to twice the length of Employee's
severance  benefit  following  the  termination  of his  employment,  whether by
Company  or by  Employee,  with or  without  cause,  he will not  engage  in the
Business within any County or State where Company has conducted or may hereafter
conduct any activities; or, own, manage, operate, control, or participate in, or
have any ownership  interest in a similar business as the Business  described in
Recital A,  provided,  however,  that  Employee  may own any  securities  of any
publicly  owned and traded entity in which  Employee owns less than five percent
(5%) interest,  which is engaged in the business  similar to or competitive with
the business of the Company.

     5.3  Employee  agrees  that for a period  of time  equivalent  to twice the
length  of  Employee's  severance  benefit  following  the  termination  of  his
employment,  whether by Company or by Employee,  with or without cause,  he will
not,  directly or  indirectly,  solicit the Company's  employees.  If during the
severance  period,  Employee is involved in a similar  business as the  Business
described  in  Recital  A,  Employee  will not  attempt  to divert or take away,
solicit or contact for purposes  related to the  Business,  any of the Company's
customers  and he shall refrain from  committing  any act which would in any way
jeopardize any relationship the Company has with any such customer.

                                        7
<PAGE>
     5.4  Employee  hereby  assigns to the Company any and all right,  title and
interest  Employee has or may have in any product,  invention,  device,  method,
technique  or  formula  created  (in  whole or in part) by him  during  the term
hereof,  if such product,  invention,  device,  method,  technique or formula is
created  during  the  hours in which  Employee  is  employed  or with the use or
assistance of the Company's facilities,  materials or personnel.  Employee shall
execute,  acknowledge and deliver all documents and/or  instruments which may be
requested by the Company in order to effectuate such assignment.

     5.5 The Company  shall have the  royalty-free  right to use in the Business
and to make,  use and sell products and processes  derived from any  inventions,
discoveries,  concepts and ideas (whether or not  patentable or  copyrightable),
including  but not  necessarily  limited to  processes,  methods,  formulae  and
techniques,  as well as derivatives or improvements  thereof or know-how related
thereto,  which are conceived or made by Employee during the term of, during the
hours in which Employee is employed by the Company or with the use or assistance
of the Company's facilities, materials or personnel.

     5.6 Company and Employee agree that the remedy at law for any breach of the
foregoing provisions of Section 5 will be inadequate,  and either party shall be
entitled to both  temporary  and  permanent  injunctive  relief  enforcing  such
provisions, in addition to any other remedy it may have at law or in equity.

     5.7 The  covenants of Company and Employee  contained in this Section 5 are
separate and  independent of any other  provisions  hereof and shall survive the
termination of this Agreement.

     5.8  Employee  has  carefully  considered  the  nature  and  extent  of the
restrictions  upon him and the rights and remedies  conferred  upon the Company,
and he hereby  acknowledges  and agrees that the same are reasonable in time and

                                        8
<PAGE>
territory, are designed to eliminate competition which otherwise would be unfair
to the Company,  are fully  required to protect the  legitimate  interest of the
Company,  and do not confer a benefit upon the Company  disproportionate  to the
detriment to Employee.

     6.  REPRESENTATIONS  BY EMPLOYEE.  Employee  represents and warrants to the
Company that (a) Employee has the legal right, power and authority to enter into
this  Agreement and perform the  obligations  imposed upon him, (b) there are no
legal proceedings  pending, or to the knowledge of Employee,  threatened against
Employee  which  would  in any  way  adversely  affect  the  performance  of the
obligations,  and (c)  Employee  is not a  party  to any  restrictive  covenant,
agreement,  contract or instrument which would in any way prohibit Employee from
entering into or performing such obligations.

     7.  REPRESENTATIONS  BY COMPANY.  Company  represents  and  warrants to the
Employee that (a) Company has the legal right, power and authority to enter into
this  Agreement  and perform the  obligations  imposed upon it, (b) there are no
legal proceedings  pending,  or to the knowledge of Company,  threatened against
Company  which  would  in  any  way  adversely  affect  the  performance  of the
obligations,  and  (c)  Company  is not a  party  to any  restrictive  covenant,
agreement,  contract or instrument  which would in any way prohibit Company from
entering into or performing such obligations.

     8. INDEMNIFICATION;  INSURANCE.  The Company will indemnify Employee to the
maximum extent permitted by law (including advancing expenses where appropriate)
with  respect to actions  taken by him as an officer or director of the Company,
any of its  subsidiaries,  or any affiliated entity of the Company or any of its
subsidiaries.  The Company's obligation to provide indemnification shall survive
termination  of  employment.  The Company  will also  maintain in effect  during

                                        9
<PAGE>
Employee's  employment  hereunder directors and officer liability insurance with
minimum  coverage of $5,000,000 per occurrence and $10,000,000 in the aggregate.
Employee will remain  insured under such policy until the fifth  anniversary  of
termination of Employee's employment with the Company.

     9. NOTICES.  All notices  hereunder shall be in writing and shall be deemed
to have been  given at the time  when  mailed  in any  general  or branch of the
United States Post Office enclosed in a registered or certified, postage prepaid
envelope  addressed to the address of the respective parties as set forth below,
or to such other address as a party may have fixed by notice as stated below:

     To Employee:                       To the Company:
     ------------                       ---------------
     Stephen D. Hayter                  Empyrean Bioscience, Inc.
     7025 E. Stone Raven Trail          2238 West Lone Cactus Drive
     Scottsdale, Arizona 85262          Suite 200
                                        Phoenix, Arizona 85027

     10. SEVERABILITY. The invalidity or unenforceability of any portion of this
Agreement shall not impair or affect the validity or enforceability of any other
portion of this Agreement, which shall remain in full force and effect.

     11.  ASSIGNMENT.  Employee shall not assign,  transfer,  pledge or encumber
this  Agreement  or any rights or  obligations  hereunder.  The  Company may not
assign or transfer this  Agreement to successor  Company in the event of merger,
consolidation,  or transfer or sale of all or substantially all of the assets of
the Company without prior written approval of Employee;  provided, however, that
in the case of any such assignment or transfer,  this Agreement shall be binding
upon and inure to the benefit of such transferee, which shall assume and perform
all of the obligations of the Company hereunder.

                                       10
<PAGE>
     12. WAIVER.  A waiver by either party of a breach of any provisions of this
Agreement  shall not operate or be  construed  to be a waiver of any  subsequent
breach.

     13. MISCELLANEOUS.  This Agreement (a) shall be governed by and interpreted
in  accordance  with the local  laws of the State of  Arizona,  (b) shall not be
modified  except in a writing signed by the parties,  (c) constitutes the entire
understanding  of the  parties  with  respect  to  the  subject  matter  hereof,
superseding all prior understandings and agreements (both oral and written), and
(d) shall be binding upon and inure to the benefit of the parties hereto,  their
heirs,  executors,   administrators,   successors  and  permitted  assigns.  The
paragraph   headings  are  for  convenience   only  and  shall  not  affect  the
construction or interpretation of this Agreement.

                                       11
<PAGE>
     IN WITNESS  WHEREOF,  the parties  hereto have executed  this  Agreement in
multiple  counterparts  at the  place  and as of the date and year  first  above
written.

                                        EMPYREAN BIOSCIENCE, INC.      (Company)


                                        By: /s/ Lawrence D. Bain
                                           -------------------------------------

                                        /s/ Stephen D. Hayter
                                        ----------------------------------------
                                        STEPHEN D. HAYTER             (Employee)

                                       12
<PAGE>
                                    EXHIBIT A

                                 Exercise
Expiration Date     Grant Dates   Prices    Vesting Schedules
- ---------------     -----------   ------    -----------------
175,000 (9/6/00)       9/6/96      $0.38    Fully Vested
300,000 (10/3/00)     10/3/97      $0.55    Fully Vested(#)
900,000 (4/28/01)     4/28/98      $0.96    50% Vested
                                            50% Vesting TBD by Comp Committee($)
500,000 (4/28/01)     4/28/98      $0.96    50% Vested(@)
                                            50% Vesting TBD by Comp Committee
 21,197 (2/3/09)       2/3/99      $0.37    Fully Vested
308,745 (2/3/09)       2/3/99      $0.37    50% Vested
                                            50% Vesting TBD by Comp Committee
- ----------
Footnotes:

(#) - Options were 50% vested. Board approved fully vested options "unless after
      obtaining an opinion from the Company's  CPAs there is a required  expense
      accrual due to the vesting change."  Grant  Thornton  is  researching  the
      accounting rules now.

($) - Options  were  50%  vested. Board approved creating a vesting schedule for
      the remaining 50% (currently the options vest  over  time)  "unless  after
      obtaining an opinion from the Company's  CPAs there is a required  expense
      accrued due to the vesting change."  Grant  Thornton  is  researching  the
      accounting rules now.

(@) - Options vested subject to certain performance criteria. The Board approved
      making the options  50% vested as of April 29, 1999 and creating a vesting
      schedule for the remaining 50%.

                                       13

                              EMPLOYMENT AGREEMENT


     THIS EMPLOYMENT AGREEMENT is entered into at Phoenix, Arizona, this 7th day
of September, 1999 by and between EMPYREAN BIOSCIENCE,  INC. (the "Company") and
RICHARD C. ADAMANY ("Employee").

                                    RECITALS:

     A. The Company is in the business of infectious  disease prevention through
the development and sale of microbicide lotion and gel (the "Business");

     B. Employee has certain expertise in connection with certain aspects of the
Company's  business and the ability to expand and grow the Company's  operations
and profitability.

     NOW,  THEREFORE,   in  consideration  of  mutual  promises  and  agreements
contained herein and intending to be legally bound hereby,  the parties agree as
follows:

     1.  EMPLOYMENT.  The Company hereby employs  Employee,  and Employee hereby
accepts  such  employment  by the  Company,  effective  September  7, 1999 ("the
Commencement  Date"),  upon the terms and conditions  set forth herein.  Company
agrees that any public  announcement  or disclosure of Employee's  employment by
the Company shall occur after the Commencement Date.

     2. SERVICES. Employee shall be appointed Executive Vice President and Chief
Operating Officer upon commencement of employment.  In addition,  Employee shall
be appointed  to serve as a member of the Board of  Directors  within six months
from the Commencement Date or at the next Board of Directors' meeting, whichever
occurs earlier.  Employee will devote his full working time, experience and best
efforts to the  performance  of his duties on behalf of the Company.  During the
time Employee holds the position of Executive Vice President and Chief Operating
Officer,  Employee shall report to the Chief  Executive  Officer with respect to

                                        1
<PAGE>
day-to-day  operations  of the Company.  No later than six months  following the
Commencement  Date,  Employee shall be promoted to President and Chief Executive
Officer,  at which time Employee shall report to the Chairman of the Company and
shall  assume  increased  responsibilities   commensurate  with  the  promotion.
Employee shall perform all such duties in accordance  with such rules,  policies
and  procedures as the Company and or its Board of Directors may adopt from time
to time.

     3. COMPENSATION.

     3.1 BASE SALARY. The Company shall pay to Employee an annual base salary of
One Hundred Fifty Thousand Dollars ($150,000.00) payable in consecutive,  equal,
biweekly  installments.  Concurrent  with Employee's  promotion,  as provided in
paragraph 2, Employee's  annual base salary shall increase to One Hundred Eighty
Thousand  Dollars  ($180,000.00).  Employee's  base  salary  shall  be  reviewed
annually thereafter by the Compensation Committee.  The first review shall occur
eighteen (18) months from the Commencement Date.

     3.2 CERTAIN BASIC FRINGE  BENEFITS.  Upon  commencement of employment,  the
Company shall provide to Employee a benefits package including,  but not limited
to, company-sponsored group health insurance (including prescription drug plan),
dental insurance,  vision insurance, group life insurance,  accidental death and
dismemberment  benefits,  short term disability insurance,  long term disability
insurance and the option to participate  in any 401(k) program  sponsored by the
Company,  upon terms and  conditions and in amounts to be determined by Employee
as part of a package  of  benefits  he shall be  responsible  for  drafting  and
implementing and offering to all employees of the Company. Such program shall be
subject to the approval of the Board of Directors. Company will

                                        2
<PAGE>
reimburse Employee for his costs, less a reasonable  employee  contribution,  of
securing  independent  health  insurance  coverage  until  such  time as the new
company-sponsored plan is in effect.

     3.3 BUSINESS  EXPENSES.  The Company shall promptly  reimburse Employee for
all reasonable,  ordinary and necessary business expenses incurred by him in the
performance  of his  duties  hereunder,  and  Employee  shall  submit  receipts,
vouchers or other  appropriate  evidence to substantiate that said expenses were
incurred  by  Employee  in  connection  with the  business  of the  Company.  In
addition,  the Company  will  reimburse  Employee for the cost of coach air fare
between Cleveland, Ohio and Phoenix, Arizona, when incurred by Employee, but not
more frequently  than weekly.  In addition,  the Company shall provide  Employee
with a furnished  two-bedroom apartment in the Phoenix area, access to a fitness
center (but not including golf playing privileges),  a suitable company-provided
automobile  and a company  credit card for the purchase of fuel for the company-
provided  automobile operated by the Employee in Phoenix for purposes related to
the  business of the Company and  Employee's  commuting  to and from work in the
Phoenix  area.  All other  charges  to the credit  card shall be the  Employee's
responsibility.

     3.4 INCENTIVE COMPENSATION. Employee shall be entitled to participate in an
incentive  compensation bonus program to be adopted by the Company and in effect
for Fiscal Year 2000, after consultation with Employee, and pursuant to approval
of the Board of  Directors.  It will be the  responsibility  of the  Employee to
prepare an  incentive  program for Senior  Managers  to present to the  Empyrean
Board of Directors for approval.

     3.5 INCENTIVE  STOCK OPTIONS.  Within thirty (30) days of the  Commencement
Date, the Company shall,  as set forth in and in accordance  with the terms of a
stock  option  agreement  to be entered  into  between the Company and  Employee

                                        3
<PAGE>
pursuant  to the  Company's  stock  option  plan (the  "Plan"),  grant  Employee
Incentive  Stock  Options to  purchase a minimum of  1,500,000  shares of common
stock  exercisable  at the fair  market  value of such shares on the date of the
grant.  Any shares acquired by Employee upon the exercise of the Incentive Stock
Options shall be subject to and shall be  transferable  only in compliance  with
the Plan and applicable securities laws.

     Company  hereby agrees to register the shares under the  Securities  Act of
1933, as amended, by means of an effective Form S-8 registration statement,  and
all shares issued upon exercise of options granted  pursuant to the terms of the
Plan will be permitted to be resold  under an  effective  Form S-3  registration
statement,  if available.  Company hereby agrees to have such registration(s) in
effect,  to maintain  the  registration(s)  in effect as long as  necessary  for
Employee  to sell  his  shares,  and to  comply  with  any  other  requirements,
including the preparation of a reoffer prospectus, if applicable,  necessary for
employee to sell his shares.

     Options for 500,000 shares will vest over a six-month period as follows:

     *    Options for 50,000 shares will vest  immediately upon the Commencement
          Date;

     *    Options  for  90,000  shares  will vest on the last day of each of the
          second,   third,   fourth,   fifth  and  sixth  month   following  the
          Commencement Date.

     Employee agrees not to sell more than the equivalent of one percent (1%) of
the  outstanding  shares of the Company during any 90 day period for a period of
twelve  months from the  Commencement  Date.  Options for a minimum of 1,000,000
shares will vest based upon achieving mutually agreed upon performance  criteria
for Fiscal Year 2000 and 2001 as follows:

     *    Fiscal Year 2000 - Options  for a base  amount of 500,000  shares will
          vest  based  upon  three to five  performance  criteria.  The  500,000
          options will be divided by the number of  performance  criteria and an
          equal amount will be attached to the  achievement of each  performance
          criterion.  Vesting  for each performance criterion will be based upon

                                        4
<PAGE>
          upon the  percentage of the  criterion  achieved with a minimum of 85%
          achievement  to vest and no  maximum.  The base  number of options for
          each criterion will be multiplied by the  percentage  achievement  for
          that criterion. These amounts will then be added together to determine
          the total  options  vested.  Should the total  options  vested  exceed
          500,000, then vesting will be accelerated from the remaining options.

     *    Fiscal Year 2001 - Options  for a base  amount of 500,000  shares will
          vest under the same  procedure as described  above.  If vesting of any
          options were accelerated to Fiscal 2000, then additional  options will
          be granted subject to Compensation Committee guidelines with a minimum
          of 200,000 shares as well as any potential  additional  vesting earned
          through other incentive provisions.

Any  options  granted  to other  members of  management  will vest upon the same
performance  criteria as applied to  Employee.  The options  will have a 10-year
term and provide for accelerated  vesting in the event of a change in control or
ownership of the Company or termination of Employee's employment without cause.

     4. TERM, TERMINATION.

     4.1 This Agreement may be terminated by the Company at any time "for cause"
or without  cause.  "For cause"  shall mean any  termination  of the  Employee's
employment  resulting from  Employee's  engaging in fraud,  misappropriation  of
funds or embezzlement against the Company.

     4.2 If Employee is terminated  from employment  without cause,  the Company
shall  provide to Employee a twenty-four  month  evergreen  severance  provision
whereby Employee's base salary,  bonus,  benefits and options shall continue for

                                        5
<PAGE>
twenty-four months,  provided,  however, if Employee's  employment is terminated
less  than  twelve  months  from the  Commencement  Date,  Employee's  period of
severance will be limited to twelve months.

     Any  termination of Employee's  employment  resulting  from: (i) Employee's
death; (ii) Employee's  inability to perform the essential  functions of his job
with or without  reasonable  accommodation for 180 consecutive  business days or
300 of 365 total days; or (iii)  Employee's  resignation from his positions with
the Company  within 30 days after the receipt of written notice from the Company
informing  Employee  that his base salary  rate shall be reduced  below its then
current level (the "Salary Reduction Notice"),  or within 30 days of a reduction
in duties, title or responsibility, or within 30 days of a change in location, a
change  in  control  or a breach  of this  Agreement,  shall be  deemed  to be a
termination by the Company without cause.

     Bonuses to be earned in  accordance  with an incentive  compensation  bonus
program  applicable to the fiscal year in which  Employee is terminated  will be
determined  by  prorating  the full  amount of the bonus,  which would have been
earned,  had  Employee  been  employed for the full fiscal year by the number of
days employed during the fiscal year. Incentive stock options to be vested
upon the attainment of certain  performance  goals applicable to the fiscal year
in which  Employee  is  terminated  shall be  accelerated  and  vested as of the
Employee's  termination  date.  Bonus  shall be  payable  no later  than 90 days
following the close of the fiscal year that Employee is terminated.

     Such  severance  shall be paid to Employee  in the form of regular  payroll
checks, less deductions for taxes and withholdings, in equal installments during
the  severance  period  following  Employee's  termination.  The  Company  shall
continue to pay to Employee his salary at the annual rate in effect  immediately
prior to such  termination  (unless such  termination  occurs as a result of the

                                        6
<PAGE>
Employee's  resignation from his positions with the Company within 30 days after
receipt of the Salary Reduction  Notice, in which case such payments shall be at
the annual salary rate in effect  immediately prior to the receipt of the Salary
Reduction  Notice) for the severance  period.  Employee shall have the option of
accepting a lump sum payment of severance  provision  calculated by  discounting
the stream of payments utilizing a discount rate of fifteen percent (15%).

     In the event that participation in any such benefits package is barred, the
Company  shall arrange to provide  Employee  with benefits  during the severance
period  substantially  similar to those  which he is  entitled  to  receive,  or
reimburse  him  for  his  costs  of  securing   independent   benefits  coverage
substantially  similar  to  the  benefits  package  available  to him  prior  to
termination, including gross up for any tax cost incurred as a result.

     In the event the Company replaces the benefits package  available to senior
officers of the Company during the Employee's  severance period,  Employee shall
be entitled to participate in any such replacement package,  provided,  however,
that if the new benefits package is substantially worse, in the aggregate,  than
the benefits  package  available to Employee prior to  termination,  the Company
shall arrange to provide him with benefits  substantially similar to those which
he is  entitled  to  receive,  or  reimburse  him  for  his  costs  of  securing
independent  benefits  coverage  substantially  similar to the benefits  package
available to him prior to termination.

     In the event of a breach of this  Agreement  by the  Company,  Employee  is
eligible,  at Employee's option, to receive severance pay in accordance with the
two-year evergreen  severance  provision set forth above. Such severance payment
and acceleration of options as set forth in Section 4.2 shall be Employee's sole
remedy at law or in equity against  Company for any breach of this agreement and
Employee shall sign a full and final release of claims,  in a form acceptable to
Company,  as a condition of receiving  such severance  payment.

                                        7
<PAGE>
     The  Company  and  Employee  mutually  agree  not  to  make  or  utter  any
disparaging  comments about one another,  including the Company's past,  present
and future  officers,  directors and or employees,  and both the Company and the
Employee agree not to take any action to injure or harm one another's reputation
or business relationships.

     5. COVENANTS OF EMPLOYEE.

     5.1 Employee  acknowledges  that during the course of his employment by the
Company he will have access to trade secrets and other confidential  information
with respect to the business,  operations,  accounts,  books and records, sales,
customers,  pricing,  marketing,  development,  testing, scientific research and
other activities of the Company ("Trade Secrets").  Accordingly, Employee shall,
at all times,  keep secret and inviolate all Trade Secrets which he now knows or
may hereafter come to know. In addition,  Employee shall at no time copy, remove
from the  premises  of the Company or retain,  without the prior  consent of the
Company, any Trade Secrets,  including, but not limited to, unpublished records,
agreements, books of account, corporate documents, work papers,  correspondence,
customer lists,  memoranda,  computer  software or  documentation  in connection
therewith,  plans,  drawings  or copies or extracts  from any of the  foregoing,
except as may be required in the normal  operation  of the  Company's  business.
Upon the termination of Employee's employment, Employee shall promptly return to
the Company all Trade  Secrets in his  possession or under his control and shall
verify in writing his return of same as a condition to receipt of any  severance
pay.

     5.2  Employee  agrees  that  during the term  hereof  (except as  permitted
hereunder)  and for a period of time  equivalent  to the  length  of  Employee's
severance  benefit  following  the  termination  of his  employment,  whether by
Company  or by  Employee,  with or  without  cause,  he will not  engage  in the
Business within any County or State where Company has conducted or may hereafter

                                        8
<PAGE>
conduct any activities; or, own, manage, operate, control, or participate in, or
have any ownership  interest in a similar business as the Business  described in
Recital A,  provided,  however,  that  Employee  may own any  securities  of any
publicly  owned and traded entity in which  Employee owns less than five percent
(5%) interest,  which is engaged in the business  similar to or competitive with
the business of the Company.

     5.3 Employee  agrees that for a period of time  equivalent to the length of
Employee's  severance  benefit  following  the  termination  of his  employment,
whether by Company or by Employee,  with or without cause, he will not, directly
or indirectly,  solicit the Company's employees. If during the severance period,
Employee is involved in a similar business as the Business  described in Recital
A,  Employee  will not  attempt to divert or take away,  solicit or contact  for
purposes  related to the Business,  any of the Company's  customers and he shall
refrain  from  committing  any  act  which  would  in  any  way  jeopardize  any
relationship the Company has with any such customer.

     5.4  Employee  hereby  assigns to the Company any and all right,  title and
interest  Employee has or may have in any product,  invention,  device,  method,
technique  or  formula  created  (in  whole or in part) by him  during  the term
hereof,  if such product,  invention,  device,  method,  technique or formula is
created  during  the  hours in which  Employee  is  employed  or with the use or
assistance of the Company's facilities,  materials or personnel.  Employee shall
execute,  acknowledge and deliver all documents and/or  instruments which may be
requested by the Company in order to effectuate such assignment.

     5.5 The Company  shall have the  royalty-free  right to use in the Business
and to make,  use and sell products and processes  derived from any  inventions,
discoveries,  concepts and ideas (whether or not  patentable or  copyrightable),
including  but not  necessarily  limited to  processes,  methods,  formulae  and

                                        9
<PAGE>
techniques,  as well as derivatives or improvements  thereof or know-how related
thereto,  which are conceived or made by Employee during the term of, during the
hours in which Employee is employed by the Company or with the use or assistance
of the Company's facilities, materials or personnel.

     5.6 Company and Employee agree that the remedy at law for any breach of the
foregoing provisions of Section 5 will be inadequate,  and either party shall be
entitled to both  temporary  and  permanent  injunctive  relief  enforcing  such
provisions, in addition to any other remedy it may have at law or in equity.

     5.7 The  covenants of Company and Employee  contained in this Section 5 are
separate and  independent of any other  provisions  hereof and shall survive the
termination of this Agreement.

     5.8  Employee  has  carefully  considered  the  nature  and  extent  of the
restrictions  upon him and the rights and remedies  conferred  upon the Company,
and he hereby  acknowledges  and agrees that the same are reasonable in time and
territory, are designed to eliminate competition which otherwise would be unfair
to the Company,  are fully  required to protect the  legitimate  interest of the
Company,  and do not confer a benefit upon the Company  disproportionate  to the
detriment to Employee.

     6.  REPRESENTATIONS  BY EMPLOYEE.  Employee  represents and warrants to the
Company that (a) Employee has the legal right, power and authority to enter into
this  Agreement and perform the  obligations  imposed upon him, (b) there are no
legal proceedings  pending, or to the knowledge of Employee,  threatened against
Employee  which  would  in any  way  adversely  affect  the  performance  of the
obligations,  and (c)  Employee  is not a  party  to any  restrictive  covenant,
agreement,  contract or instrument which would in any way prohibit Employee from
entering into or performing such obligations.

                                       10
<PAGE>
     7.  REPRESENTATIONS  BY COMPANY.  Company  represents  and  warrants to the
Employee that (a) Company has the legal right, power and authority to enter into
this  Agreement  and perform the  obligations  imposed upon it, (b) there are no
legal proceedings  pending,  or to the knowledge of Company,  threatened against
Company  which  would  in  any  way  adversely  affect  the  performance  of the
obligations,  and  (c)  Company  is not a  party  to any  restrictive  covenant,
agreement,  contract or instrument  which would in any way prohibit Company from
entering into or performing such obligations.

     8. INDEMNIFICATION;  INSURANCE.  The Company will indemnify Employee to the
maximum extent permitted by law (including advancing expenses where appropriate)
with  respect to actions  taken by him as an officer or director of the Company,
any of its  subsidiaries,  or any affiliated entity of the Company or any of its
subsidiaries.  The Company's obligation to provide indemnification shall survive
termination  of  employment.  The Company  will also  maintain in effect  during
Employee's  employment  hereunder directors and officer liability insurance with
minimum  coverage of $5,000,000 per occurrence and $10,000,000 in the aggregate.
Employee will remain  insured under such policy until the fifth  anniversary  of
termination of Employee's employment with the Company.

     9. NOTICES.  All notices  hereunder shall be in writing and shall be deemed
to have been  given at the time  when  mailed  in any  general  or branch of the
United States Post Office enclosed in a registered or certified, postage prepaid
envelope  addressed to the address of the respective parties as set forth below,
or to such other address as a party may have fixed by notice as stated below:

     TO EMPLOYEE:                       TO THE COMPANY:
     ------------                       ---------------
     Richard C. Adamany                 Stephen D. Hayter, President and CEO
     7240 Rollingbrook Trail            Empyrean Bioscience, Inc.
     Solon, Ohio  44139                 2238 West Lone Cactus Drive
                                        Suite 200
                                        Phoenix, Arizona 85027

                                       11
<PAGE>
     10. SEVERABILITY. The invalidity or unenforceability of any portion of this
Agreement shall not impair or affect the validity or enforceability of any other
portion of this Agreement, which shall remain in full force and effect.

     11.  ASSIGNMENT.  Employee shall not assign,  transfer,  pledge or encumber
this  Agreement  or any rights or  obligations  hereunder.  The  Company may not
assign or transfer this  Agreement to successor  Company in the event of merger,
consolidation,  or transfer or sale of all or substantially all of the assets of
the Company without prior written approval of Employee;  provided, however, that
in the case of any such assignment or transfer,  this Agreement shall be binding
upon and inure to the benefit of such transferee, which shall assume and perform
all of the obligations of the Company hereunder.

     12. WAIVER.  A waiver by either party of a breach of any provisions of this
Agreement  shall not operate or be  construed  to be a waiver of any  subsequent
breach.

     13. MISCELLANEOUS.  This Agreement (a) shall be governed by and interpreted
in  accordance  with the local  laws of the State of  Arizona,  (b) shall not be
modified  except in a writing signed by the parties,  (c) constitutes the entire
understanding  of the  parties  with  respect  to  the  subject  matter  hereof,
superseding all prior understandings and agreements (both oral and written), and
(d) shall be binding upon and inure to the benefit of the parties hereto,  their
heirs,  executors,   administrators,   successors  and  permitted  assigns.  The
paragraph   headings  are  for  convenience   only  and  shall  not  affect  the
construction or interpretation of this Agreement.

                                       12
<PAGE>
     IN WITNESS  WHEREOF,  the parties  hereto have executed  this  Agreement in
multiple  counterparts  at the  place  and as of the date and year  first  above
written. EMPYREAN BIOSCIENCE, INC. (Company)


                                        By: /s/ Stephen D. Hayter
                                            ------------------------------------
                                            Stephen D. Hayter, President and CEO


                                            /s/ Richard C. Adamany
                                            ------------------------------------
                                            RICHARD C. ADAMANY (Employee)

                                       13

                              EMPLOYMENT AGREEMENT

                  THIS EMPLOYMENT AGREEMENT is entered into at Phoenix, Arizona,
this 7th day of September,  1999 by and between EMPYREAN  BIOSCIENCE,  INC. (the
"Company") and BENNETT S. RUBIN ("Employee").

                                    RECITALS:

     A. The Company is in the business of infectious  disease prevention through
the development and sale of microbicide lotion and gel (the "Business");

     B. Employee has certain expertise in connection with certain aspects of the
Company's  business and the ability to expand and grow the Company's  operations
and profitability.

     NOW,  THEREFORE,   in  consideration  of  mutual  promises  and  agreements
contained herein and intending to be legally bound hereby,  the parties agree as
follows:

     1.  EMPLOYMENT.  The Company hereby employs  Employee,  and Employee hereby
accepts  such  employment  by the  Company,  effective  September  7, 1999 ("the
Commencement  Date"),  upon the terms and conditions  set forth herein.  Company
agrees that any public  announcement  or disclosure of Employee's  employment by
the Company shall occur after the Commencement Date.

     2. SERVICES. Employee shall be appointed Executive Vice President and Chief
Marketing Officer upon commencement of employment.  In addition,  Employee shall
be appointed  to serve as a member of the Board of  Directors  within six months
from the Commencement Date or at the next Board of Directors' meeting, whichever
occurs earlier.  Employee will devote his full working time, experience and best
efforts to the  performance  of his duties on behalf of the Company.  During the
time Employee holds the position of Executive Vice President and Chief Marketing
Officer,  Employee shall report to the Chief  Executive  Officer with respect to
day-to-day  operations  of the Company.  No later than six months  following the

                                       1
<PAGE>
Commencement  Date,  Employee  shall be promoted to Executive Vice President and
Chief Operating Officer,  at which time Employee shall report to the Chairman of
the Company and shall assume increased  responsibilities  commensurate  with the
promotion. Employee shall perform all such duties in accordance with such rules,
policies and  procedures  as the Company and or its Board of Directors may adopt
from time to time.

     3. COMPENSATION.

     3.1 BASE SALARY. The Company shall pay to Employee an annual base salary of
One Hundred Fifty Thousand Dollars ($150,000.00) payable in consecutive,  equal,
biweekly  installments.  Concurrent  with Employee's  promotion,  as provided in
paragraph 2, Employee's annual base salary shall increase to One Hundred Seventy
Thousand  Dollars  ($170,000.00).  Employee's  base  salary  shall  be  reviewed
annually thereafter by the Compensation Committee.  The first review shall occur
eighteen (18) months from the Commencement Date.

     3.2 CERTAIN BASIC FRINGE  BENEFITS.  Upon  commencement of employment,  the
Company shall provide to Employee a benefits package including,  but not limited
to, company-sponsored group health insurance (including prescription drug plan),
dental insurance,  vision insurance, group life insurance,  accidental death and
dismemberment  benefits,  short term disability insurance,  long term disability
insurance and the option to participate  in any 401(k) program  sponsored by the
Company,  upon terms and  conditions and in amounts to be determined by Employee
as part of a package  of  benefits  he shall be  responsible  for  drafting  and
implementing and offering to all employees of the Company. Such program shall be
subject  to the  approval  of the Board of  Directors.  Company  will  reimburse
Employee for his costs,  less a reasonable  employee  contribution,  of securing
independent   health   insurance   coverage   until   such   time   as  the  new
company-sponsored plan is in effect.

                                       2
<PAGE>
     3.3 BUSINESS  EXPENSES.  The Company shall promptly  reimburse Employee for
all reasonable,  ordinary and necessary business expenses incurred by him in the
performance  of his  duties  hereunder,  and  Employee  shall  submit  receipts,
vouchers or other  appropriate  evidence to substantiate that said expenses were
incurred  by  Employee  in  connection  with the  business  of the  Company.  In
addition,  the Company  will  reimburse  Employee for the cost of coach air fare
between Cleveland, Ohio and Phoenix, Arizona, when incurred by Employee, but not
more frequently  than weekly.  In addition,  the Company shall provide  Employee
with a furnished  two-bedroom apartment in the Phoenix area, access to a fitness
center (but not including golf playing privileges),  a suitable company-provided
automobile  and a  company  credit  card  for  the  purchase  of  fuel  for  the
company-provided  automobile  operated by the  Employee in Phoenix for  purposes
related to the business of the Company and Employee's commuting to and from work
in the  Phoenix  area.  All  other  charges  to the  credit  card  shall  be the
Employee's responsibility.

     3.4 INCENTIVE COMPENSATION. Employee shall be entitled to participate in an
incentive  compensation bonus program to be adopted by the Company and in effect
for Fiscal Year 2000, after consultation with Employee, and pursuant to approval
of the Board of  Directors.  It will be the  responsibility  of the  Employee to
prepare an  incentive  program for Senior  Managers  to present to the  Empyrean
Board of Directors for approval.

     3.5 INCENTIVE  STOCK OPTIONS.  Within thirty (30) days of the  Commencement
Date, the Company shall,  as set forth in and in accordance  with the terms of a
stock  option  agreement  to be entered  into  between the Company and  Employee
pursuant  to the  Company's  stock  option  plan (the  "Plan"),  grant  Employee
Incentive  Stock  Options to  purchase a minimum of  1,500,000  shares of common
stock  exercisable  at the fair  market  value of such shares on the date of the
grant.  Any shares acquired by Employee upon the exercise of the Incentive Stock
Options shall be subject to and shall be  transferable  only in compliance  with
the Plan and applicable securities laws.

                                       3
<PAGE>
     Company  hereby agrees to register the shares under the  Securities  Act of
1933, as amended, by means of an effective Form S-8 registration statement,  and
all shares issued upon exercise of options granted  pursuant to the terms of the
Plan will be permitted to be resold  under an  effective  Form S-3  registration
statement,  if available.  Company hereby agrees to have such registration(s) in
effect,  to maintain  the  registration(s)  in effect as long as  necessary  for
Employee  to sell  his  shares,  and to  comply  with  any  other  requirements,
including the preparation of a reoffer prospectus, if applicable,  necessary for
employee to sell his shares.

     Options for 500,000 shares will vest over a six-month period as follows:

     *    Options for 50,000 shares will vest  immediately upon the Commencement
          Date;

     *    Options  for  90,000  shares  will vest on the last day of each of the
          second,   third,   fourth,   fifth  and  sixth  month   following  the
          Commencement Date.

     Employee agrees not to sell more than the equivalent of one percent (1%) of
the  outstanding  shares of the Company during any 90 day period for a period of
twelve months from the Commencement Date.

     Options for a minimum of  1,000,000  shares will vest based upon  achieving
mutually  agreed  upon  performance  criteria  for Fiscal  Year 2000 and 2001 as
follows:

     *    Fiscal Year 2000 - Options  for a base  amount of 500,000  shares will
          vest  based  upon  three to five  performance  criteria.  The  500,000
          options will be divided by the number of  performance  criteria and an
          equal amount will be attached to the  achievement of each  performance
          criterion.  Vesting for each performance  criterion will be based upon

                                       4
<PAGE>
          the  percentage  of  the  criterion  achieved  with a  minimum  of 85%
          achievement  to vest and no  maximum.  The base  number of options for
          each criterion will be multiplied by the  percentage  achievement  for
          that criterion. These amounts will then be added together to determine
          the total  options  vested.  Should the total  options  vested  exceed
          500,000, then vesting will be accelerated from the remaining options.

     *    Fiscal Year 2001 - Options  for a base  amount of 500,000  shares will
          vest under the same  procedure as described  above.  If vesting of any
          options were accelerated to Fiscal 2000, then additional  options will
          be granted subject to Compensation Committee guidelines with a minimum
          of 200,000 shares as well as any potential  additional  vesting earned
          through other incentive provisions.

Any  options  granted  to other  members of  management  will vest upon the same
performance  criteria as applied to  Employee.  The options  will have a 10-year
term and provide for accelerated  vesting in the event of a change in control or
ownership of the Company or termination of Employee's employment without cause.

     4. TERM, TERMINATION.

     4.1 This Agreement may be terminated by the Company at any time "for cause"
or without  cause.  "For cause"  shall mean any  termination  of the  Employee's
employment  resulting from  Employee's  engaging in fraud,  misappropriation  of
funds or embezzlement against the Company.

     4.2 If Employee is terminated  from employment  without cause,  the Company
shall  provide to Employee a twenty-four  month  evergreen  severance  provision
whereby Employee's base salary,  bonus,  benefits and options shall continue for

                                       5
<PAGE>
twenty-four months,  provided,  however, if Employee's  employment is terminated
less  than  twelve  months  from the  Commencement  Date,  Employee's  period of
severance will be limited to twelve months.

     Any  termination of Employee's  employment  resulting  from: (i) Employee's
death; (ii) Employee's  inability to perform the essential  functions of his job
with or without  reasonable  accommodation for 180 consecutive  business days or
300 of 365 total days; or (iii)  Employee's  resignation from his positions with
the Company  within 30 days after the receipt of written notice from the Company
informing  Employee  that his base salary  rate shall be reduced  below its then
current level (the "Salary Reduction Notice"),  or within 30 days of a reduction
in duties, title or responsibility, or within 30 days of a change in location, a
change  in  control  or a breach  of this  Agreement,  shall be  deemed  to be a
termination by the Company without cause.

     Bonuses to be earned in  accordance  with an incentive  compensation  bonus
program  applicable to the fiscal year in which  Employee is terminated  will be
determined  by  prorating  the full  amount of the bonus,  which would have been
earned,  had  Employee  been  employed for the full fiscal year by the number of
days employed during the fiscal year.  Incentive stock options to be vested upon
the  attainment of certain  performance  goals  applicable to the fiscal year in
which  Employee  is  terminated  shall  be  accelerated  and  vested  as of  the
Employee's  termination  date.  Bonus  shall be  payable  no later  than 90 days
following the close of the fiscal year that Employee is terminated.

     Such  severance  shall be paid to Employee  in the form of regular  payroll
checks, less deductions for taxes and withholdings, in equal installments during
the  severance  period  following  Employee's  termination.  The  Company  shall
continue to pay to Employee his salary at the annual rate in effect  immediately
prior to such  termination  (unless such  termination  occurs as a result of the

                                       6
<PAGE>
Employee's  resignation from his positions with the Company within 30 days after
receipt of the Salary Reduction  Notice, in which case such payments shall be at
the annual salary rate in effect  immediately prior to the receipt of the Salary
Reduction  Notice) for the severance  period.  Employee shall have the option of
accepting a lump sum payment of severance  provision  calculated by  discounting
the stream of payments utilizing a discount rate of fifteen percent (15%).

     In the event that participation in any such benefits package is barred, the
Company  shall arrange to provide  Employee  with benefits  during the severance
period  substantially  similar to those  which he is  entitled  to  receive,  or
reimburse  him  for  his  costs  of  securing   independent   benefits  coverage
substantially  similar  to  the  benefits  package  available  to him  prior  to
termination, including gross up for any tax cost incurred as a result.

     In the event the Company replaces the benefits package  available to senior
officers of the Company during the Employee's  severance period,  Employee shall
be entitled to participate in any such replacement package,  provided,  however,
that if the new benefits package is substantially worse, in the aggregate,  than
the benefits  package  available to Employee prior to  termination,  the Company
shall arrange to provide him with benefits  substantially similar to those which
he is  entitled  to  receive,  or  reimburse  him  for  his  costs  of  securing
independent  benefits  coverage  substantially  similar to the benefits  package
available to him prior to termination.

     In the event of a breach of this  Agreement  by the  Company,  Employee  is
eligible,  at Employee's option, to receive severance pay in accordance with the
two-year evergreen  severance  provision set forth above. Such severance payment
and acceleration of options as set forth in Section 4.2 shall be Employee's sole
remedy at law or in equity against  Company for any breach of this agreement and
Employee shall sign a full and final release of claims,  in a form acceptable to
Company, as a condition of receiving such severance payment.

                                       7
<PAGE>
     The  Company  and  Employee  mutually  agree  not  to  make  or  utter  any
disparaging  comments about one another,  including the Company's past,  present
and future  officers,  directors and or employees,  and both the Company and the
Employee agree not to take any action to injure or harm one another's reputation
or business relationships.

     5. COVENANTS OF EMPLOYEE.

     5.1 Employee  acknowledges  that during the course of his employment by the
Company he will have access to trade secrets and other confidential  information
with respect to the business,  operations,  accounts,  books and records, sales,
customers,  pricing,  marketing,  development,  testing, scientific research and
other activities of the Company ("Trade Secrets").  Accordingly, Employee shall,
at all times,  keep secret and inviolate all Trade Secrets which he now knows or
may hereafter come to know. In addition,  Employee shall at no time copy, remove
from the  premises  of the Company or retain,  without the prior  consent of the
Company, any Trade Secrets,  including, but not limited to, unpublished records,
agreements, books of account, corporate documents, work papers,  correspondence,
customer lists,  memoranda,  computer  software or  documentation  in connection
therewith,  plans,  drawings  or copies or extracts  from any of the  foregoing,
except as may be required in the normal  operation  of the  Company's  business.
Upon the termination of Employee's employment, Employee shall promptly return to
the Company all Trade  Secrets in his  possession or under his control and shall
verify in writing his return of same as a condition to receipt of any  severance
pay.

     5.2  Employee  agrees  that  during the term  hereof  (except as  permitted
hereunder)  and for a period of time  equivalent  to the  length  of  Employee's
severance  benefit  following  the  termination  of his  employment,  whether by
Company  or by  Employee,  with or  without  cause,  he will not  engage  in the
Business within any County or State where Company has conducted or may hereafter

                                       8
<PAGE>
conduct any activities; or, own, manage, operate, control, or participate in, or
have any ownership  interest in a similar business as the Business  described in
Recital A,  provided,  however,  that  Employee  may own any  securities  of any
publicly  owned and traded entity in which  Employee owns less than five percent
(5%) interest,  which is engaged in the business  similar to or competitive with
the business of the Company.

     5.3 Employee  agrees that for a period of time  equivalent to the length of
Employee's  severance  benefit  following  the  termination  of his  employment,
whether by Company or by Employee,  with or without cause, he will not, directly
or indirectly,  solicit the Company's employees. If during the severance period,
Employee is involved in a similar business as the Business  described in Recital
A,  Employee  will not  attempt to divert or take away,  solicit or contact  for
purposes  related to the Business,  any of the Company's  customers and he shall
refrain  from  committing  any  act  which  would  in  any  way  jeopardize  any
relationship the Company has with any such customer.

     5.4  Employee  hereby  assigns to the Company any and all right,  title and
interest  Employee has or may have in any product,  invention,  device,  method,
technique  or  formula  created  (in  whole or in part) by him  during  the term
hereof,  if such product,  invention,  device,  method,  technique or formula is
created  during  the  hours in which  Employee  is  employed  or with the use or
assistance of the Company's facilities,  materials or personnel.  Employee shall
execute,  acknowledge and deliver all documents and/or  instruments which may be
requested by the Company in order to effectuate such assignment.

     5.5 The Company  shall have the  royalty-free  right to use in the Business
and to make,  use and sell products and processes  derived from any  inventions,
discoveries,  concepts and ideas (whether or not  patentable or  copyrightable),
including  but not  necessarily  limited to  processes,  methods,  formulae  and

                                       9
<PAGE>
techniques,  as well as derivatives or improvements  thereof or know-how related
thereto,  which are conceived or made by Employee during the term of, during the
hours in which Employee is employed by the Company or with the use or assistance
of the Company's facilities, materials or personnel.

     5.6 Company and Employee agree that the remedy at law for any breach of the
foregoing provisions of Section 5 will be inadequate,  and either party shall be
entitled to both  temporary  and  permanent  injunctive  relief  enforcing  such
provisions, in addition to any other remedy it may have at law or in equity.

     5.7 The  covenants of Company and Employee  contained in this Section 5 are
separate and  independent of any other  provisions  hereof and shall survive the
termination of this Agreement.

     5.8  Employee  has  carefully  considered  the  nature  and  extent  of the
restrictions  upon him and the rights and remedies  conferred  upon the Company,
and he hereby  acknowledges  and agrees that the same are reasonable in time and
territory, are designed to eliminate competition which otherwise would be unfair
to the Company,  are fully  required to protect the  legitimate  interest of the
Company,  and do not confer a benefit upon the Company  disproportionate  to the
detriment to Employee.

     6.  REPRESENTATIONS  BY EMPLOYEE.  Employee  represents and warrants to the
Company that (a) Employee has the legal right, power and authority to enter into
this  Agreement and perform the  obligations  imposed upon him, (b) there are no
legal proceedings  pending, or to the knowledge of Employee,  threatened against
Employee  which  would  in any  way  adversely  affect  the  performance  of the
obligations,  and (c)  Employee  is not a  party  to any  restrictive  covenant,

                                       10
<PAGE>
agreement,  contract or instrument which would in any way prohibit Employee from
entering into or performing such obligations.

     7.  REPRESENTATIONS  BY COMPANY.  Company  represents  and  warrants to the
Employee that (a) Company has the legal right, power and authority to enter into
this  Agreement  and perform the  obligations  imposed upon it, (b) there are no
legal proceedings  pending,  or to the knowledge of Company,  threatened against
Company  which  would  in  any  way  adversely  affect  the  performance  of the
obligations,  and  (c)  Company  is not a  party  to any  restrictive  covenant,
agreement,  contract or instrument  which would in any way prohibit Company from
entering into or performing such obligations.

     8. INDEMNIFICATION;  INSURANCE.  The Company will indemnify Employee to the
maximum extent permitted by law (including advancing expenses where appropriate)
with  respect to actions  taken by him as an officer or director of the Company,
any of its  subsidiaries,  or any affiliated entity of the Company or any of its
subsidiaries.  The Company's obligation to provide indemnification shall survive
termination  of  employment.  The Company  will also  maintain in effect  during
Employee's  employment  hereunder directors and officer liability insurance with
minimum  coverage of $5,000,000 per occurrence and $10,000,000 in the aggregate.
Employee will remain  insured under such policy until the fifth  anniversary  of
termination of Employee's employment with the Company.

     9. NOTICES.  All notices  hereunder shall be in writing and shall be deemed
to have been  given at the time  when  mailed  in any  general  or branch of the
United States Post Office enclosed in a registered or certified, postage prepaid
envelope  addressed to the address of the respective parties as set forth below,
or to such other address as a party may have fixed by notice as stated below:

                                       11
<PAGE>
     TO EMPLOYEE:                       TO THE COMPANY:
     ------------                       ---------------
     Bennett S. Rubin                   Stephen D. Hayter, President and CEO
     32379 Pinebrook Lane               Empyrean Bioscience, Inc.
     Pepper Pike, Ohio  44124           2238 West Lone Cactus Drive
                                        Suite 200
                                        Phoenix, Arizona 85027

     10. SEVERABILITY. The invalidity or unenforceability of any portion of this
Agreement shall not impair or affect the validity or enforceability of any other
portion of this Agreement, which shall remain in full force and effect.

     11.  ASSIGNMENT.  Employee shall not assign,  transfer,  pledge or encumber
this  Agreement  or any rights or  obligations  hereunder.  The  Company may not
assign or transfer this  Agreement to successor  Company in the event of merger,
consolidation,  or transfer or sale of all or substantially all of the assets of
the Company without prior written approval of Employee;  provided, however, that
in the case of any such assignment or transfer,  this Agreement shall be binding
upon and inure to the benefit of such transferee, which shall assume and perform
all of the obligations of the Company hereunder.

     12. WAIVER.  A waiver by either party of a breach of any provisions of this
Agreement  shall not operate or be  construed  to be a waiver of any  subsequent
breach.

     13. MISCELLANEOUS.  This Agreement (a) shall be governed by and interpreted
in  accordance  with the local  laws of the State of  Arizona,  (b) shall not be
modified  except in a writing signed by the parties,  (c) constitutes the entire
understanding  of the  parties  with  respect  to  the  subject  matter  hereof,
superseding all prior understandings and agreements (both oral and written), and
(d) shall be binding upon and inure to the benefit of the parties hereto,  their
heirs,  executors,   administrators,   successors  and  permitted  assigns.  The
paragraph   headings  are  for  convenience   only  and  shall  not  affect  the
construction or interpretation of this Agreement.

                                       12
<PAGE>
     IN WITNESS  WHEREOF,  the parties  hereto have executed  this  Agreement in
multiple  counterparts  at the  place  and as of the date and year  first  above
written.


                                  EMPYREAN BIOSCIENCE, INC. (Company)


                                  By: /s/ Stephen D. Hayter
                                      -----------------------------------------
                                      Stephen D. Hayter, President and CEO

                                      /s/ Bennett S. Rubin
                                      ------------------------------------------
                                      BENNETT S. RUBIN (Employee)

                                       13

                                                                    Exhibit 23.1


              CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS


     We have issued our report dated February 11, 1999,  except for notes 10 and
11, as to which the date is October  25,  1999,  accompanying  the  consolidated
financial   statements  of  Empyrean   Bioscience,   Inc.,   contained  in  this
Registration Statement and Joint Proxy  Statement/Prospectus.  We consent to the
use of the aforementioned report in this Registration  Statement and Joint Proxy
Statement/Prospectus, and to the use of our name as it appears under the caption
"Experts."

/s/ GRANT THORNTON LLP

San Jose, California
October 25, 1999


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