APPLIED MICROBIOLOGY INC
10-K405, 1995-09-28
BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES)
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                     SECURITIES AND EXCHANGE COMMISSION
                           WASHINGTON, D.C. 20549
                                  FORM 10-K
                ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)
                   OF THE SECURITIES EXCHANGE ACT OF 1934

For Fiscal Year ended June 30, 1995              Commission File Number 0-14983

                         APPLIED MICROBIOLOGY, INC.
           (Exact Name of Registrant as Specified in its Charter)

                 New York                             11-2653613            
     (State or other jurisdiction of               (I.R.S. Employer 
      incorporation or organization)             Identification Number)

     771 Old Saw Mill River Road
     Tarrytown, New York                               10591   
(Address of Principal Executive Offices)             (Zip Code)

     Registrant's telephone number,
     including Area Code:                            (914) 347-5767

         Securities registered pursuant to Section 12(b) of the Act:
                                    
                  Common Stock (par value $.005 per share)

         Securities registered pursuant to Section 12(g) of the Act:

                  Common Stock (par value $.005 per share)
                               Title of Class

                             Redeemable Warrants
                               Title of Class

     Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding twelve (12) months (or for such shorter period that
the registrant was required to file such reports) and (2) has been subject to
such filing requirements for the past ninety (90) days.  Yes  X    No _____

     Indicate by check mark if disclosure of delinquent filers pursuant to
Item 405 of Regulation S-K is not contained herein, and will not be contained,
to the registrant's best knowledge, in definitive proxy or information
statements incorporated by reference in Part III of this Form 10-K or any
amendment to this Form 10-K.        /X/

     The aggregate market value of voting stock held by non-affiliates of the
Registrant was approximately $ 23,100,828 as of September 20, 1995.

     The number of shares outstanding of Registrant's Common Stock as of
September 20, 1995: 18,192,183


                           FORM 10-K REPORT INDEX

10-K Part                                                
and Item No.                                                Page No.
- - ------------                                                --------

PART I                                                      

Item 1    Business . . . . . . . . . . . . . . . . . . . . . . .3
Item 2    Properties . . . . . . . . . . . . . . . . . . . . . 11
Item 3    Legal Proceedings. . . . . . . . . . . . . . . . . . 11
Item 4    Submission of Matters to a Vote of Security Holders. 11

PART II

Item 5    Market Price of Registrant's Common Equity and 
          Related Stockholder Matters. . . . . . . . . . . . . 13
Item 6    Selected Financial Data. . . . . . . . . . . . . . . 14
Item 7    Management's Discussion and Analysis of Financial
          Condition and Results of Operations. . . . . . . . . 15
Item 8    Financial Statements and Supplementary Data  . . . . 19
Item 9    Changes in and Disagreements with Accountants on 
          Accounting and Financial Disclosure. . . . . . . . . 19

PART III

Item 10   Directors and Executive Officers of the Registrant . 20
Item 11   Executive Compensation . . . . . . . . . . . . . . . 24
Item 12   Security Ownership of Certain Beneficial Owners
          and Management . . . . . . . . . . . . . . . . . . . 30
Item 13   Certain Relationships and Related Transactions . . . 32

PART IV

Item 14   Exhibits, Financial Statement Schedules, and 
          Reports on Form 8-K. . . . . . . . . . . . . . . . . 35

                                      2







                              PART I
Item 1.   BUSINESS

The Company

     Applied Microbiology, Inc., (the "Company") is a New York corporation
which was incorporated on June 29, 1983.  The Company researches, develops,
manufactures, and sells Food Ingredients, and researches, develops and
manufactures Special Dietary Foods and Pharmaceuticals.

Food Ingredients

     PRESERVATIVES

     The Company believes that it is the world's principal producer of the
naturally occurring antimicrobial peptide nisin. The Company manufactures
Nisaplin , a food grade preparation of nisin, at its plant in Beaminster,
Dorset, U.K., with processes it considers proprietary trade secrets.  Nisaplin
has been used in foods as a natural antimicrobial preservative for more than
20 years and is approved for use in over 40 countries worldwide.  Applications
include the prevention of food-borne illness resulting from spoilage of dairy
and bakery products, dressings and sauces and canned foods.

     DAIRY STARTER CULTURES

     The Company manufactures and markets bacterial starter cultures used by
the dairy industry in certain territories in Europe.  Effective July 1, 1995,
the Company expanded its territory to include the United States.  Some of the
dairy starter cultures are manufactured by Mauri Laboratories, a Burns Philp
company, which also acts as a distributor for Nisaplin in Australia and other
areas of the Pacific.  

     DAIRY HYGIENE PRODUCTS
   
     The Company manufactures and sells a preparation of nisin which the
Company markets as Ambicin N, which is the active ingredient in an animal
hygiene product applied to the udders of lactating dairy cattle before and
after milking.  
    
     Udder washes

     Bovine mastitis is an important infectious disease of dairy cows that
costs the U.S. dairy industry an estimated $2 billion annually.  The Company
has developed a germicidal solution based on Ambicin N that is applied to the
teats of cows as a dip or spray before and after milking in order to prevent
the spread of mastitis.  This dermatological preparation is a potent broad
spectrum germicide that acts rapidly against the bacteria that cause mastitis.

                                      3


     On December 15, 1988, the Company entered into a License and License
Option Agreement ("Agreement"), as amended November 25, 1991 and July 1, 1993,
with Babson Brothers ("Babson") of Naperville, Illinois. Babson is a leading
U.S. manufacturer and distributor of equipment and supplies to the dairy
industry. Under the Agreement, Babson's exclusive territories include North
America and Puerto Rico.  On a non-exclusive basis, Babson's territories
extend to Latin America, Switzerland, Republic of Korea and Taiwan. The
Company supplies Ambicin N to Babson and earns royalties on sales of Consept 
teat dip by Babson. In July 1991, Babson commenced manufacturing and marketing
an Ambicin N-based teat dip product in the U.S. under its trademark Consept.

     Under a July 1991 agreement with CFPI, a French specialty chemical
manufacturer, the Company licensed CFPI to manufacture and market Ambicin
N-based formulations for use as topical germicides in the prevention of
mastitis in nine European countries. CFPI introduced its product in France in
1992.

     Udder wipes

     The Company has developed a moistened towel using an Ambicin N-based
formulation that is for use in preparing dairy cows for milking.  Trials in
dairy cows at Cornell Veterinary College have shown the product to be
effective in reducing mastitis.  It is anticipated that this product will be
launched in the first calendar quarter of 1996.

Special Dietary Foods

     The Company is evaluating certain proprietary Special Dietary Food
products in the areas of cardiovascular disease, diabetes, infectious disease,
and gastrointestinal disorders.  Special Dietary Foods are foods that supply
particular dietary needs or that may aid in the dietary management of disease
and are sometimes known as medical foods, functional foods, or nutraceuticals. 

     On May 17, 1995, the Company acquired an exclusive option from a division
of Orion Corporation ("Orion"), the largest pharmaceutical company in Finland,
to sell Orion's patented salt alternative in the United States.  This product,
currently being sold in Finland and Japan by Orion and its licensee, has
significantly less sodium than regular salt and contains potassium and
magnesium, essential minerals that may help in the dietary management of blood
pressure.  High blood pressure, or hypertension, affects approximately 50
million Americans.

   
     Should the Company exercise the aforementioned option by October 17,
1995, it will be granted an exclusive license to make, have made, use and sell
the product in the U.S.  Upon the exercise of the option, the Company intends to
initially market this product to physicians for recommendation to their
hypertensive patients and to those at risk of developing hypertension.  
    
                                      4

Pharmaceuticals


     Nisin

     The Company is developing nisin in different proprietary formulations as
a potential treatment for ulcer disease (with Astra Merck in the territory of
the United States), for superficial skin infections (with the ConvaTec
division of Bristol-Myers Squibb in many of the countries of the world except
for the Far East), and as an anti-gingival and breath freshener (with
SmithKline Beecham on a worldwide basis).  Astra Merck, Bristol-Myers Squibb
and SmithKline Beecham have the right to terminate their respective
agreements with the Company.  Without partners, the Company is developing
drugs that may be useful against hospital-acquired infections, and infections
of the colon, and mastitis infections in lactating dairy cattle.  

     During each phase of the drug development process, scientific and
business evaluations of the cost, risk, and potential return on investment are
undertaken on a product by product basis.  There can be no assurance that the
development programs with or without partners will continue should there be a
negative evaluation of the cost and risks of continuing to develop a
particular product.

     The development of nisin as a therapeutic agent for these, and other
indications can be a long, difficult, and expensive process.  Thus, there can
be no assurance that a nisin-based drug product will be approved by the U.S.
Food and Drug Administration ("FDA") or its regulatory equivalent in a foreign
country.  See "Governmental Regulation."

          Hospital-Acquired Infections

     The Company believes that nisin and its recombinant structural analogues
may have potential for systemic use via intravenous administration for the
treatment of severe hospital-acquired infections.  These infections are caused
by bacterial pathogens that resist treatment with all, or nearly all currently
available antibiotics and they are responsible for many deaths annually.  The
Company has established that nisin is highly active in laboratory studies
against bacterial isolates of staphylococci, enterococci and pneumococci,
including the multiple drug-resistant strains which are often the cause of
such infections in hospitalized patients, and for which current antibiotics
are increasingly becoming less effective. In preliminary experiments, a single
injection of nisin prevented the death of mice that had been given a lethal
inoculum of Staphylococcus aureus.  The Company is also evaluating nisin in a
rabbit model of endocarditis -- a debilitating infection of heart valves.

          Infections of the Colon

     Antibiotic-associated diarrhea and pseudomembranous colitis are
infections of the colon that are caused by Clostridium difficile (C.
difficile).  These infections are often encountered by patients receiving
antibiotic therapy and result in diarrhea and inflammation of the colon. C.
difficile is usually treated with the drug vancomycin; however, this use of
vancomycin correlates

                                      5

to a significant degree with the rise in vancomycin-resistant enterococci. 

The Company is investigating the feasibility of delivering nisin in an oral
form directly to the colon using a proprietary capsule.   Subject to
completing feasibility and safety studies, the Company expects to begin to
clinical evaluations in humans in 1996.

          Bovine Mastitis Infections

     The presence of antibiotics in milk arising from treated cows precludes
its use for human consumption and requires that the milk be discarded at
considerable cost to the farmer.  The Company believes that its product may be
a safe and effective alternative to antibiotics for the treatment of this
disease.  A study to determine the dose and frequency required for
intra-mammary administration of nisin is presently underway at Cornell
University School of Veterinary Medicine. Based on results from this and other
studies in lactating dairy cattle, the Company plans to initiate a set of
final field trials in 1996.

          Ulcer Disease
   
     Chronic gastritis and recurrent gastric and duodenal ulcer disease have
been found to be associated with colonization of the gastric and duodenal
mucosa by the gram negative bacterium Helicobacter pylori (H. pylori).  The
Company has determined that nisin can be formulated so as to efficiently kill
H. pylori. Many of the characteristics of nisin are well-suited to this
application, namely:  nisin is effective against H. pylori in the laboratory;
nisin is stable in the acid environment in the stomach; and nisin is not
degraded by the digestive enzymes in the stomach.  It is, however, degraded by
the pancreatic enzymes found in the gastrointestinal tract beyond the stomach
and, as a result, should not have the side effects associated with
antibiotics. The Company has established an in vitro system for use in
formulation development work.  Utilizing this system, nisin has been shown to
be effective against H. pylori isolated from patients having ulcer disease. 
The Company is working on optimizing the delivery of nisin to the site of
infection in the gastric mucosa using an animal model.    Human trials are
expected to begin in 1996.
    

     In March 1994, the Company entered into an exclusive License and Supply
Agreement with the Astra/Merck Group of Merck & Co., Inc. (now Astra Merck) to
develop and market in the U.S. drug products based on nisin for the treatment
of gastrointestinal disorders, including ulcers.

     
          Oral Care

     Formulations with nisin as the active agent have been developed and shown
to reduce plaque accumulation and gingival inflammation in animal and human
volunteers.  Prototypes of nisin-based mouth rinse formulations are currently
undergoing stability tests.  In parallel work, suitable manufacturing
procedures for incorporation of nisin into a chewing gum have been 

                                      6

established and formulations providing satisfactory release of the nisin upon

chewing have been developed.  If research and development activities yield
positive results, and if an acceptable rate of return on investment can be
attained, human trials are expected to begin in 1996.

     In June 1993, the Company and SmithKline Beecham entered into a worldwide 
agreement to jointly develop oral healthcare and oral hygiene products which
utilize nisin.

          Skin Infections

     The Company is developing nisin in a topical form for the treatment of
superficial skin infections such as acne and impetigo.  Studies commissioned
at The Rockefeller University have shown nisin to be effective against more
than 150 clinical isolates of multiple antibiotic-resistant organisms,
including Staphylococcus aureus.  In comparative studies in a pigskin model,
the bactericidal action of a nisin-based formulation and a leading commercial
product against antibiotic-resistant Staphylococcus aureus and Streptococcus
pyogenes were evaluated.  The bacterial kill by the nisin formulation was
better than that of the commercial product by 10-fold or greater in these
studies.  If research and development activities continue to yield positive
results, and if an acceptable rate of return on investment can be attained,
human trials are expected to begin in 1996.

     In June 1994, the Company concluded an exclusive License and Supply
Agreement with Calgon Vestal Laboratories, now a subsidiary of Bristol-Myers
Squibb Company, (formerly a subsidiary of Merck & Co., Inc.),  to develop and
market antimicrobial products intended for use in the treatment of skin
infections including impetigo and acne, and wound care. The territory includes
North America, the EC, and certain other countries.  

Governmental Regulation

     Healthcare and Cosmetics

     Products which are intended for use in the diagnosis, cure, mitigation,
treatment or prevention of disease in humans or animals are subject to
extensive governmental regulation.  All such products must undergo extensive
characterization, and are subject to regulation for quality assurance,
toxicology and safety.  Products containing such agents must undergo thorough
preclinical and clinical evaluations of performance as to safety and efficacy
under approved protocols.

     The Company intends to pursue regulatory approval for the pharmaceutical
and related uses of its products.  The Company's proposed pharmaceutical
products will be subject to the regulatory approval processes for new drugs. 
The Company believes that its products for the treatment of bovine mastitis
will be considered animal drugs which are subject to approval by the FDA
Center for Veterinary Medicine in the U.S. and by other developed countries'
regulatory agencies.  Its proposed cosmetic products will be marketable only
after they are included in a Positive List for use as Cosmetics Preservatives
in the EC and member countries.  Use of the 

                                      7


Company's products in oral hygiene in the U.S. will be subject to the approval
process for new drugs by the FDA, but the regulatory process for such use in
other countries, including the EC and member countries, will vary by country. 
Depending upon the ingredients of a specific product, some special dietary
food products will be marketed in the U.S. under the Dietary Supplement Health
and Education Act.
     
     To take a product from the discovery stage through research and
preclinical development to the point where the Company and/or its partners can
make the necessary filings (to the FDA and governmental agencies outside the
U.S.) to conduct human clinical trials may take several years.  Regulatory
requirements for human clinical trials are substantial, depend upon a variety
of factors, vary by country, and will further add to the time necessary to
determine whether a product candidate can be approved for human use. 

     There can be no assurance that the Company's proposed products will prove
to be safe and effective under these regulatory procedures.  

     Foods and Food Processing

     Ingredients added to or used in food which are considered "food
additives" require FDA approval in the U.S. unless, based on the submission of
safety and functionality data, such ingredients are considered generally
recognized as safe ("GRAS").  Use of GRAS food ingredients does not require
FDA approval, but companies frequently submit petitions to the FDA which
request that the FDA affirm GRAS status.  The Company submitted a request to
the FDA for such affirmation for the Company's nisin preparation. The FDA has
affirmed that nisin or a nisin preparation which  meets certain specifications
is GRAS for use in pasteurized cheese spreads and pasteurized cheese spreads
with fruits, vegetables, or meats (GRAS Affirmed uses).  The use of Nisaplin
or nisin in cheese products and foods, other than for GRAS Affirmed uses, may
occur based on the manufacturer or user determining that such use is GRAS or
may necessitate a submission to FDA and FDA concurrence in an amendment of the
current GRAS Affirmation regulation for nisin.  Should such a submission to
the FDA become necessary, timely action by the FDA cannot be assured.

     The Company believes that the Nutrition Labeling and Education Act of 1990
and the FDA's implementing regulations permit the use of nisin in low-fat
cheeses, low-fat salad dressings and additional foods.

     In general, outside of the U.S. products such as Nisaplin or nisin when
used in food must be included on the "Positive List" of food additives in the
country where the food product is to be sold.  The regulations vary from
country to country.  To date, the Company has obtained permission in over 40
countries for Nisaplin to be used in a variety of foods, predominantly
processed cheese products, canned foods and fruit juices.  The Company advises
customers on the legal status regarding use and labeling of the Company's
products in their own country.
                              
                                      8

Research and Development

     The Company conducts research and development to expand uses of its

current antimicrobial products in food preservation and in human and
veterinary healthcare, to identify new antimicrobial products, and to improve
the production process for the Company's antimicrobial products. These efforts
are conducted with industrial and academic co-workers in various countries. 
During the fiscal year ended June 30, 1995, approximately $1,840,000 was spent
on research and development by the Company.

Proprietary Rights

     Nisaplin is a trade mark which is registered and defended by the Company
in the EC countries, the U.S., Russia, and other countries.  Ambicin N is a
registered trade mark of the Company in the U.S and other countries.
       
     The Company also owns patents and patent applications relating to, among
other things, the expression and production of proteins by recombinant
Bacillus strains; plasmid vectors and methods of construction in gram positive
bacteria; expression and production of recombinant lysostaphin; novel
bacteriocin compositions and their use as broad spectrum bactericides; the use
of bacteriocin compositions to treat bovine mastitis; the use of bacteriocin
compositions in oral healthcare; the use of bacteriocin compositions on skin
for healthcare and hygiene; the use of bacteriocin compositions in
gastrointestinal healthcare; the use of nisin in alcoholic beverages; and
antibotulinal protection of foods. The Company has exclusive licenses under
certain patents and patent applications relating to the use of nisin to
prevent microbial spoilage in foods and alcoholic beverages.

     Under an agreement with the University of Maryland, the Company has
obtained exclusive licenses under patents and applications relating to the
cloning, expression and alteration of genes encoding nisin, subtilin, and
related peptides and their production.

     Under an agreement with the Institute of Food Research, Norwich, U.K.,
the Company owns certain strains of bacteria producing nisin and related
patents, and may obtain exclusive licenses to certain nisin-related mutants
and related patents.

     The Company maintains trade secret protection for bacterial strains,
technical know-how, and other information it considers proprietary and
beneficial for the manufacture, use, regulatory approval, and marketing of the
Company's products.
     
     The Company maintains non-disclosure safeguards, including
confidentiality agreements, with employees, certain consultants and Scientific
Advisory Board members.  There can be no assurance, however, that others may
not independently develop similar technology or that secrecy will not be
breached despite any agreements which exist.

                                      9
Manufacturing

     The Company's Nisaplin and Ambicin N products are manufactured by the
Company at its 30,000 square foot plant at Beaminster, Dorset, U.K.  In
addition, at its Beaminster facility, the Company produces certain dairy
starter cultures which are marketed to the dairy industry.


     The Beaminster plant and technical facilities are adequate for the
Company's current business. As demand for nisin increases, particularly for
Ambicin N produced to the more exacting standards for pharmaceutical products,
the Company may utilize contract manufacturing with third parties, upgrade and
expand its current production facilities in Beaminster, and/or purchase, lease
or build a new manufacturing facility. 

Marketing and Sales
 
     The Company maintains sales offices in the U.S., U.K. and the Republic of 
Ireland.  In addition, the Company markets Nisaplin through a combination of
direct selling efforts and an extensive network of distributors and agents
throughout the world.  The Company maintains a scientific and technical sales
group in the U.K. to support existing customers and to develop new applications
for products marketed to the food and beverage industries.

Financial Information About Industry Segments

     The Company's business has been in a single industry segment, the
research, development, production and marketing of antimicrobial proteins for
various applications.  For financial data pertaining to the amount of revenue
and operating profit and loss of the Company, see "Management's Discussion and
Analysis of Financial Condition and Results of Operations" and "Financial
Statements."  

Employees
   
     As of June 30, 1995, the Company had 92 full-time employees, of which
four were executive employees, 13 were administrative, 16 were engaged in
marketing and sales, and 59 were involved in research, process development,
and manufacturing.  The Company does not have a collective bargaining
agreement with any of its personnel and considers its relationship with its
employees to be satisfactory.
    
                                      10

Item 2.   PROPERTIES

     Effective as of January 1, 1995, the Company's headquarters are located
at 771 Old Saw Mill River Road, Tarrytown, New York 10591 (Tel: 914-347-5767,
Fax: 914-347-6370).  These facilities include office space as well as the
Company's U.S. laboratory where the Company conducts its pharmaceutical
research and development.  Pursuant to a seven year lease, the Company pays an
annual rent in the amount of $378,650 during the first year, which sum is due
in monthly installments.  The rent is subject to annual increases over the
term of the lease.  However, since the premises were not ready to be occupied
by the Company's research laboratory until June 12, 1995, until that date the
rent consisted of a nominal amount.  

     Prior to January 1, 1995, the Company's headquarters were located at
facilities owned by an affiliate of David Guttmann, the Company's Chairman. 
The Company paid $24,085 for such space and related services in the fiscal
year ended June 30, 1995.


     Until June 12, 1995 the Company research facilities were located at the
Public Health Research Institute of the City of New York.  The Company paid
$235,178  for such space and related services in the fiscal year ended June
30, 1995.

     The Company's U.K. headquarters are located at Clarks Mill, Stallard
Street, Trowbridge, U.K., and comprise approximately 3,000 square feet which are
rented under a lease expiring in 2114 and providing for a current annual rent
of GBP 34,000 ($54,000).  The Company's 30,000 square foot manufacturing and
research facility is located in Beaminster, U.K., and is owned by the Company.


Item 3.   LEGAL PROCEEDINGS

     No material proceedings are pending to which the Company or any of its
property is subject.


Item 4.   SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

     At the annual meeting of shareholders of the Company held in March 1995,
holders of 13,998,678 shares of common stock ratified the appointment of KPMG
Peat Marwick LLP as the Company's independent auditors.  The appointment was
opposed by the holders of 22,240 shares of Common Stock, and 95,500 abstained.  

                                      11

     The following persons were elected as directors:

Name                         For              Against
- - ----                         ---              -------

Fredric D. Price          13,998,279          118,139

David Guttmann            13,998,779          117,639

Ian Clack                 13,998,779          117,639

Douglas Cotter            13,998,779          117,639

Audrey T. Cross           13,998,779          117,639

John P. Friend            13,998,179          118,239

Robert E. Pollack         13,998,779          117,639

                                      12

                             PART II
Item 5.   MARKET PRICE OF REGISTRANT'S COMMON EQUITY AND RELATED
          STOCKHOLDER MATTERS 

     The Company's Common Stock and Warrants are traded on the Nasdaq National
Market System under the symbol AMBI.  Trading of the Company's Common Stock on
the Pacific Stock Exchange was discontinued as of November 4, 1994.

     The following table sets forth the high and low bid quotations for the
Company's Common Stock and Warrants through the quarter ended December 31,
1993.  These quotations have been reported by the National Association of
Securities Dealers, Inc. and represent quotations by dealers without
adjustments for retail mark-ups, mark-downs or commissions and may not
represent actual transactions.  As a result of the Company's admission to the
Nasdaq National Market System, commencing January 1, 1994, the prices quoted
for the Common Stock represent actual sale prices. 


                         Common Stock         Warrants
                         ------------         --------
Fiscal
Quarter                 High       Low      High     Low
- - -------                 ----       ---      ----     ---

Ended
March 31, 1993         $3.875     $3.00     $.75     $.50

Ended
June 30, 1993          $5.125     $2.75     $1.625   $.375

Ended
September 30, 1993     $6.25      $4.00     $2.25    $1.25

Ended
December 31, 1993      $6.25      $4.875    $2.25    $1.75

Ended
March 31, 1994         $6.50      $5.50     $2.50    $2.00     

Ended
June 30, 1994          $5.75      $3.25     $2.375   $.875

Ended 
September 30, 1994     $4.00      $3.00     $1.375   $1.00

Ended
December 31, 1994     $4.625     $2.625      $2.00  $0.875

Ended
March 31, 1995         $3.25      $2.50     $0.875  $0.625

Ended
June 30, 1995         $2.875     $1.375     $0.625   $0.25


                                     13

     The Company has not paid a cash dividend on its Common Stock. The Company
intends to retain all earnings for the foreseeable future for use in the
operation and expansion of its business and, accordingly, the Company does not
contemplate paying any cash dividends on its Common Stock in the near future.


Item 6.   SELECTED FINANCIAL DATA

     The following tables summarize certain financial data that are qualified
by the more detailed financial statements included herein.  Figures are stated
in thousands of United States Dollars, except per share amounts. 

Year ended June 30           1995      1994        1993      1992(1)      1991
                             ----      ----        ----      -------      ----
Sales                       11,264     9,614      12,083      9,796      8,600

Write-off of Purchased
Research and Development      ----      ----      22,504       ----       ----

Other Costs and Expenses    11,337     8,374       8,891      6,653      5,846

Tax Expense                    254       185         423      1,090        969 

Net Income/(Loss)              283     1,756     (19,423)     2,282      1,892

Net Earnings/(Loss) per
Share                         0.01       .09       (1.37)      2.41       2.04


Selected Balance Sheet Data:

                             1995      1994        1993       1992        1991
                             ----      ----        ----       ----        ----
Working Capital              7,333     7,352       5,750      1,990        394

Total Assets                13,788    11,808      10,724      8,059      6,928

Total Liabilities            3,163     1,544       2,255      3,363      4,089

Redeemable Preferred Stock   1,500     1,500       1,500       ----       ----

Stockholders' Equity         9,125     8,764       6,969      3,196      1,339
- - ---------------
   
(1)  In connection with the consummation of the BP Transactions, which are
described in Note 1 of the Notes to the Consolidated Financial Statements
included elsewhere herein, and pursuant to which the Company acquired its 
Aplin & Barrett ("A&B") subsidiary, the Company adopted 
    
                                     14
A&B's fiscal year which ends on June 30.  The Company filed a Transition
Report on Form 10-K for the fiscal period January 1, 1992 through August 31,

1992 to provide for the transition to A&B's historical financial information. 
Such Transition Report provided information with respect to the Company
immediately prior to the consummation of the BP Transactions.  For the
previous year, the table sets forth the financial results of Aplin & Barrett. 

     The Company has not paid a cash dividend to its public shareholders on
its Common Stock, although A&B did pay dividends to its stockholder before A&B
was acquired by the Company.  The Company does not contemplate paying any cash
dividends on its Common Stock in the near future.

Item 7.   MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
          CONDITION AND RESULTS OF OPERATIONS 
                          
     The following discussion should be read in conjunction with the
Consolidated Financial Statements and related notes thereto of the Company
included elsewhere herein.

Introduction
   
     As a consequence of the closing on August 31, 1992 of the BP Transactions
which are described in Note 1 to the Consolidated Financial Statements, and
which for financial reporting purposes are accounted for as a reverse
acquisition, the results for the years ended June 30, 1995 and June 30, 1994
are those of the Company for the whole year.  The results for the year ended
June 30, 1993 are those of A&B for the full year and those of the Company
other than A&B ("AMBI results") for the period from September 1, 1992 through
June 30, 1993.
    

General

     The Company's historical revenues have been primarily attributable to
sales of its own products.  The Company also acts as selling agent for certain
products of both affiliated as well as unaffiliated companies.  Effective July
1, 1995, the Company assumed responsibility for selling products in the U.S.
on behalf of an affiliated company.  In addition, the Company receives royalty
income from users of its patented technology.

     Cost of sales includes both direct and indirect manufacturing costs. 
Research costs include internal expenditures as well as expenses associated
with third party collaborators.

     Selling, general and administrative expenses include salaries and
overheads, and third party fees and expenses as well as costs associated with
selling of the Company's products.

     The Company capitalizes patent costs and amortizes them over periods of
nine months to fifteen years.
                                     15
Results of Operations

   
     The Company has an accumulated deficit due primarily to the write-off of
purchased goodwill (amortized over five years from 1986 - 1990) and purchased

research and development costs (written-off in the year ended June 30, 1993 in
connection with the BP Transactions described in Note 1 of the Notes to the
Consolidated Financial Statements included elsewhere herein).
    
Three years ended June 30, 1995, 1994 and 1993

     Sales

     Sales increased 17% to $11.3 million in 1995 from $9.6 million in 1994. 
Sales of Nisaplin increased by 15% and accounted for 77% of the total sales. 
Sales in the U.S. and U.K. declined, but were offset by increases principally
in South America and Europe.  Sales of Dairy Hygiene products declined by 21%,
due to reduced activity by users in the U.S. and delays by users in launching
their products in Europe.  Sales of Dairy Starter Cultures increased by 39%.

     The Company's 1994 sales of $9.6 million were 20% lower than the 1993
sales of $12.1 million.  The figures for 1993 included sales of $2.1 million
from products sold by the Company under an agency agreement which terminated
June 30, 1993; accordingly there were no sales of these products included in
the 1994 figures.  Sales of Nisaplin declined largely as a result of a
reduction in sales to Australia, where the 1993 figure had been increased by a
change in marketing arrangements pursuant to which inventory previously
treated as on consignment was sold outright to the distributor.

     Cost of Sales
   
     Cost of sales was $3.3 million in 1995, a decrease of 8% from the 1994
figure of $3.5 million. As a percentage of revenues, it decreased to
29% of sales compared to 37% in 1994.  The decrease was principally due to
lower raw material costs following a change in method of manufacture.
    
     Cost of sales was $3.5 million in 1994, a decrease of 38% from the 1993
figure of $5.7 million, and as a percentage of revenues was 37% compared to
47% of sales in 1993.  The decrease in cost of sales as a percentage of sales
was largely due to the inclusion in sales of a greater proportion of products
manufactured by the Company than in the previous year.  These products
generate higher gross margins than products for which the Company acts as a
distributor.

     Selling, General and Administrative Expenses

     Selling, general and administrative expenses ("SG&A") were $5 million,
$3.5 million, and $2.2 million in 1995, 1994 and 1993 respectively,
representing increases of 44% in 1995 from 1994, and 62% in 1994 from 1993. 
SG&A as a percentage of sales was 45%, 36%, and 18%

                                     16
in 1995, 1994, and 1993, respectively.

     The main components of the increase in SG&A expenses in 1995 were
attributable to increased sales commissions paid to agents and distributors
and increased costs of additional personnel. There were also costs involved in
the relocation of the Company's corporate headquarters, and losses on the sale
of some equipment.


     The main components of the increase in 1994 were recruitment of additional
sales staff and professional fees.

     Research Costs
   
     Research costs were $1.8 million, $0.7 million, and $0.5 million in 1995,
1994, and 1993, respectively, representing increases of 150% in 1995 from 1994,
and 60% in 1994 from 1993.  Research costs as a percentage of sales were 16%, 8%
and 4%, respectively.  The increases in costs in 1995 and 1994 were related to
the hiring of new personnel as well as the initiation of new programs.
    
     Other Expenses
   
     Other expenses in 1995 primarily consisted of $.3 million of costs 
associated with an office lease termination and costs associated with the
relocation of the Company's office and laboratory facilities.
    
     Income Before Tax Expense

     Income before tax expense was $0.5 million in 1995, compared with $1.9
million in 1994.  The decrease was a result of the Company's increased
expenditures in the areas of research and marketing as described above.

     In 1993, the Company had a loss before tax expense of $19 million.  This
figure included the write-off of purchased research and development referred 
to in Results of Operations above.

     Tax Expense

     The Company's effective tax rate for 1995 was 47%. The Company incurred a
loss on its U.S. operations for which no tax benefit was recognized.  The
Company's U.K. profits are taxable at the U.K. corporation tax rate of 33%.

     In 1994 the Company's effective tax rate was 10%, as U.S. pre-tax income
was substantially offset by net operating losses carried forward.
   
     Pre-tax income in 1993 included a large loss relating to the write-off of 
purchased research and development costs which were not deductible and therefore
did not generate a corresponding tax benefit.
    
   
     The effective tax rate may be expected to vary in the future depending upon
the respective levels of income in the U.S. and the U.K.  Refer to Note 13 of
the Notes to the Consolidated Financial Statements for a further analysis of the
tax charge.
    
     Fourth Quarter Results
   
     Sales in the fourth quarter of fiscal 1995 were $2.9 million, an increase 
of 25% over the corresponding 
    
                                     17
quarter for the previous year.  Sales of Nisaplin were up 28%, due mainly to
increased volumes which resulted from orders placed by several large
customers.


     Operating income for the quarter was $0.2 million, an increase of 187%
compared to the previous year, largely as a result of the increased sales.

     Quarterly Variations

     On a quarter-to-quarter basis, the Company's sales and income may vary
widely, as a result of various factors, including, for example, customers
placing orders in anticipation of a price increase and customers adjusting
finished goods inventory levels.  As a result, the Company may report sales
increases or declines and/or income gains or losses for a particular quarter
that may not reflect end-customer usage of the Company's products.

Liquidity and Capital Resources
   
     As of June 30, 1995 the Company had working capital of $7.3 million,
which included cash and cash equivalents of $3.3 million.  On June 30, 1994
working capital was $7.4 million, which included cash and cash equivalents of
$5 million.
    
   
     The reduction in cash and cash equivalents in 1995 was primarily
attributable to funding of operations and capital expenditures, compensated by,
among other things, the sale of equipment and capital lease proceeds. For
details of capital lease obligations refer to Note 4 of the Notes to the
Consolidated Financial Statements.
    
   
     As of June 30, 1995 the Company has 1,500 shares of redeemable preferred
stock outstanding with an involuntary liquidation value of $1,500,000. For
additional details refer to Note 9 of the Notes to the Consolidated Financial
Statements.

     The Company anticipates expansion of its research and development work,
and increased marketing costs as more products are launched.  It anticipates,
among other things, expanding its facilities, acquiring additional equipment,
and hiring additional personnel.  The Company does not expect its income to
rise significantly during this time of expansion.  In addition, the nature of
research and development is such that new discoveries and improvements may
require additional financing to take advantage of market opportunities
afforded by such discoveries and improvements.  The Company is therefore
considering, among other things, raising capital through corporate
partnerships, private placements, and public offerings of securities.

Inflation and Prevailing Economic Conditions

     The Company does not believe inflation has had a significant impact on
the Company's operations.


    
   
     The Company does not believe exchange rates have had a significant impact
on the Company's operations.  The consolidated results of the Company have
been favorably effected by the increase in the U.S. Dollar/Great Britain 
pound exchange rate.

    

Seasonality

     The Company does not believe there is any significant seasonal effect on
the Company's operations.
                                     18


Item 8.   FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

     The financial statements are included herein commencing on page F-1.


Item 9.   CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING
          AND FINANCIAL DISCLOSURE             

     Not applicable. 

                                      19


                             PART III

Item 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT


Officers and Directors
  
     The officers and directors of the Company are as follows:

                          Year Joined 
       Name                 Company              Position
       ----               -----------            --------
Fredric D. Price (49)         1994      President, Chief
                                        Executive Officer,
                                        Acting Chief Financial Officer 
                                        and Director 

David Guttmann (49)           1983      Chairman       

Stephen C. Benoit (37)        1995      Vice President-Marketing and Sales

Peter Blackburn, Ph.D. (45)   1985      Executive Vice President 

Ian Clack (52)                1992      Director

Douglas A. Cotter, Ph.D. (52) 1995      Director

Audrey T. Cross, Ph.D. (49)   1995      Director

John P. Friend, Ph.D. (51)    1989      Director

Robert E. Pollack, Ph.D. (54) 1995      Director


Benjamin Sporn (57)           1986      Vice President-Legal
                                        and Secretary 
- - ----------------------

     Fredric Price has been President, Chief Executive Officer and a Director
of the Company since September 1994.  In addition, he has been the Company's
acting Chief Financial Officer since January 1995. From July 1991 to September
1994, he was Vice President, Finance and Administration  and Chief Financial
Officer of Regeneron Pharmaceuticals, Inc.  For more than five years prior to
joining Regeneron, he was head of RxFDP, a consulting firm which provided
strategic planning, market development, and new product introduction services to
pharmaceutical and other health care businesses. From 1973 to 1986 he was at
Pfizer Pharmaceuticals, where he was a Vice President with both line and staff
responsibilities.  Mr. Price is on the Executive Committee of the Board of
Directors of the New York Biotechnology Association.  He has a BA from Dartmouth
College and an MBA from the Wharton School of the University of Pennsylvania.

                                     20
     David Guttmann has served as Director of the Company since its inception
in June 1983 and the Company's Chairman since January 1987.  Until September
1994 Mr. Guttmann also served as Chief Executive Officer and President of the
Company. Mr. Guttmann also serves as Chairman of Ace Surgical Supply Co., Inc.,
and is a member of the Board of Creative Technologies Corp., a publicly traded
company.  

     Stephen C. Benoit was appointed Vice President-Marketing and Sales of the
Company in January 1995.  Prior thereto he was with Calgene, Inc. where he
served as Vice President of Marketing from 1992 to 1994, as Vice President
Strategic Planning from 1990 to 1992, and as Director Financial Planning and
Analysis from 1987 to 1990.  He received a B.B.A. and M.B.A. in finance from
Loyola Marymount University, Los Angeles, California.

     Peter Blackburn, Ph.D. has been Executive Vice President of the Company
since January 1987.  In 1985 Dr. Blackburn became the Company's Senior
Scientist and Co-Director of Research and in 1986 he was appointed Associate
Member in Applied Genetics at the Public Health Research Institute of New York
City.  From 1984 to 1985 he was a senior investigator with Enzo Biochem, Inc. 
From 1979 to 1984 he was an Assistant Professor of Biochemistry at the
Rockefeller University and received the Irma T. Hirschl Career Scientist Award
(1979-1985).  He was a director of the Company from 1990 until 1994.  Dr.
Blackburn received a B.Sc. with First Class Honors and a Ph.D in Biochemistry
from the University of Sheffield, England.

     Ian Clack was appointed Managing Director and Chief Executive of Burns
Philp & Company Limited ("BPC") in 1994.  From 1962 to 1994, Mr. Clack served in
various administrative functions and executive capacities with BPC.  Mr. Clack
was elected a Director of the Company in August 1992.  He received a degree in
Applied Chemistry from the Caulfield Institute of Technology.

     Douglas A. Cotter, Ph.D., was elected a Director of the Company in
January 1995.  Dr. Cotter has been President of Healthcare Decisions, Inc.
since 1985.  Healthcare Decisions, Inc. provides corporate development
services to the healthcare and biotechnology industries in connection with

mergers and acquisitions, divestitures, strategic planning and corporate
partnering.  Prior thereto for 19 years he held various management positions
in research, product development, business development and clinical
information systems in the medical products business of Corning Glass Works. 
Dr. Cotter is a director of Respironics, Inc., a public company.  He is also
an Adjunct Professor of Biomedical Engineering at Boston University.  He has a
B.S. in engineering from Duke University and M.S. and Ph.D. degrees in
engineering from North Carolina State University.     

     Audrey T. Cross, Ph.D., was elected a Director of the Company in January
1995.  Dr. Cross has been Associate Clinical Professor at the Institute of
Human Nutrition at the School of Public Health of Columbia University since
1988.  She also works as a consultant in the areas of nutrition and health
policy.  She has served as a special assistant to the United States Secretary
of Agriculture as Coordinator for Human Nutrition Policy and has worked with
both the United States Senate and the California State Senate on nutrition
policy matters.  Dr. Cross received a B.S. in dietetics, a Master of Public
Health in nutrition and a Ph.D. from the University of California at Berkeley,
and a J.D. from the Hastings College of Law at the University of

                                     21

California at San Francisco. 

     John P. Friend, Ph.D. has been with BPC since 1981 and is currently
General Manager, Technology and Research.  He was elected a Director of the
Company in July 1989.  He received a B.Sc. and a Ph.D. from the University of
Sydney (Australia) in colloid chemistry and a M.Sc. in biotechnology from the
University of New South Wales. 

     Robert E. Pollack, Ph.D., was elected a Director of the Company in
January 1995.  Dr. Pollack has been a Professor of Biological Sciences at
Columbia University since 1978.  In addition, from 1982 to 1989 he was Dean of
Columbia College.  Prior thereto he was Professor of Microbiology at the State
University of New York School of Medicine at Stony Brook, Senior Scientist at
Cold Spring Harbor Laboratory, Special NIH fellow at the Weizmann Institute in
Israel, and NIH Fellow in the Department of Pathology at New York University
School of Medicine.  He is the author of more than a hundred research papers
on the molecular biology of viral oncogenesis, a dozen articles in the popular
press, and three books.  He received a B.A. in physics from Columbia
University and a Ph.D. in biology from Brandeis University.

     Benjamin Sporn has been legal counsel to the Company since 1990 and has
served as Secretary of the Company since 1986.  He was an attorney with AT&T
from 1964 until December 1989 when he retired from AT&T as a General Attorney
for Intellectual Property Matters.  Mr. Sporn is also Chairman of the Board of
Directors of Creative Technologies Corp. and of Micel Corp.  Mr. Sporn was a
director of the Company from 1986 until 1994. He received a BSE degree from
Rensselaer Polytechnic Institute and a J.D. degree from American University. 

     The directors serve for a term of one year and until their successors are
duly elected and qualified.  Officers serve at the pleasure of the Board of
Directors.  There are no family relationships among directors or executive
officers.    


     Arrangements Regarding the Election of Directors

     The by-laws of the Company provide that until September 1, 1996 the Board
of Directors is to consist of seven directors, and that designated actions by
the Board require the affirmative vote of not less than six directors.  The
by-laws further provide that David Guttmann and Fredric Price are designated 
"Prior Directors," and that the Board of Directors is to nominate two persons
designated by the Prior Directors as the Board's nominees for election as
directors at meetings of shareholders.

     Committees of the Board of Directors

     The Company has an audit committee consisting of Drs. Friend and Cotter. 
In addition, the Company has a compensation committee consisting of Drs.
Cotter, Cross and Pollack.
     
                                     22

Scientific Advisory Board

     The Company has certain scientific advisors with expertise in areas of
benefit to the Company, who serve on its Scientific Advisory Board and consult
with the Company concerning the Company's research and development programs.

     Following are members of the Scientific Advisory Board working with the
Company:
     
     Robert E. Pollack, Ph.D. - Dr. Pollack has been a Professor of Biological
Sciences at Columbia University since 1978.  In addition, from 1982 to 1989 he
was Dean of Columbia College.  Prior thereto he was Professor of Microbiology
at the State University of New York School of Medicine at Stony Brook, Senior
Scientist at Cold Spring Harbor Laboratory, Special NIH fellow at the Weizmann
Institute in Israel, and NIH Fellow in the Department of Pathology at New York
University School of Medicine.  He is the author of more than a hundred
research papers on the molecular biology of viral oncogenesis, a dozen
articles in the popular press, and three books.  He received a B.A. in physics
from Columbia University and a Ph.D. in biology from Brandeis University.

     Edward Goldberg, Ph.D. - Dr. Goldberg is professor of molecular biology
and microbiology at the Tufts University School of Medicine, Dentistry and
Veterinarian Medicine.  He is an authority on the mechanism of recognition and
infection of bacteria by viruses.  He has also done extensive research on the
genetics, structure and function of ion exchanges related to bacterial pH
control and multi drug antiporters in bacteria .  He holds a B.A. in Chemistry
from Columbia University and a Ph.D. in Biology from Johns Hopkins University.
 
     Richard Novick, M.D. -  Dr. Novick is professor of medicine and
microbiology at New York University Medical School and an Investigator at the
Skirball Institute for Biomolecular Medicine.  During a postdoctoral
fellowship at the National Institute for Medical Research in Mill Hill,
England, he discovered the first plasmids in Staphylococci, those responsible
for penicillin resistance.  Dr. Novick holds a B.S. from Yale University and
an M.D. with honors in Microbiology from New York University Medical School.


     Marvin Moser, M.D. - Dr. Moser is clinical professor of medicine at Yale
and senior medical consultant at the National High Blood Pressure Education
Program of the National Heart, Lung and Blood Institute.  Dr. Moser's work has
focused on non pharmacological approaches to the prevention and control of
hypertension and he has published extensively on this subject with over 300
publications.  He has contributed to over 30 books and numerous physician and
patient education programs.  Dr. Moser holds a B.A. from Cornell University and
an M.D. from Downstate University College of Medicine. 

     Stephen R. Peikin, M.D. - Dr. Peikin is professor of medicine and head of
the division of gastroenterology and liver diseases at Cooper Hospital Medical
Center, the Robert Wood Johnson Medical School, Camden, New Jersey. He is an
authority on the release of the hormone cholecystokinin and its effects on
satiety.  He is the holder of a U.S. patent on a method of 

                                     23

stimulating satiety through the administration of an oral trypsin inhibitor. 
He holds a B.A. from Temple University and an M.D. from the Thomas Jefferson
University.

   
     Dr. Pollack is Chairman of the Scientific Advisory Board.  Members of the
Scientific Advisory Board receive a per diem fee of $1,000 for each meeting of
the Board attended by them, plus reasonable expenses. In addition, the Company
has issued to each member of the Scientific Advisory Board stock options to
purchase 10,000 shares of the Company's Common Stock.  The options so issued
have exercise prices ranging from $1.875 to $3.00 per share and are vested. 
Such options expire five years from the date of grant.  See Note 9 of the Notes
to Consolidated Financial Statements.
    

Item 11.  EXECUTIVE COMPENSATION

     The following table sets forth the compensation paid or accrued by the
Company during the three fiscal years ended June 30, 1995 (i) to its Chief
Executive Officer and (ii) to the three highest paid employees of the Company
whose cash compensation exceeded $100,000 per year in any such year (other
than the individuals listed in the table, no employee of the Company or of its
A&B subsidiary received compensation in excess of $100,000):

                                     24

                      SUMMARY COMPENSATION TABLE(1)(2)




                                    Annual Compensation

        (a)               (b)          (c)        (d)          (e)


Name and Principal
Position                 Period      Salary ($)   Bonus        All other
                                                  ($)          Compensation

Fredric Price,
President, Chief
Executive Officer        9/12/94-
and Director (3)         6/30/95     210,000     15,000 

Peter Blackburn,
Executive Vice           7/1/92-
President                6/30/93     112,794     15,000


                         7/1/93-
                         6/30/94     119,713      5,700


                         7/1/94-
                         6/30/95     150,000     23,153

Benjamin T. Sporn,
Vice President-          7/1/92-
Legal                    6/30/93     110,910     

                         7/1/93-
                         6/30/94     117,400

                         7/1/94-
                         6/30/95     129,000

Alan English
Executive Vice           7/1/92-
President                6/30/93      84,690     9,021

                         7/1/93-
                         6/30/94      89,772    10,791
          
                         7/1/94-       
                        6/30/95       59,267    11,500     77,139 (4)
     ------------------------- 

(1)  The above compensation does not include the use of an automobile and
     other personal benefits, the total value of which do not exceed as to any

     named officer or director or group of executive officers the lesser of
     $50,000 or 10% of such person's or persons' cash compensation.
                                   
                                        25
(2)  Pursuant to the regulations promulgated by the Securities and Exchange
     Commission (the "Commission"), the table omits a number of columns
     reserved for types of compensation not applicable to the Company.

(3)  Mr. Price became the Company's Chief Executive Officer on September 12,
     1994.

(4)  Consists of a payment made in connection with the termination of Mr.
     English's employment on January 31, 1995.

     None of the individuals listed above received any long-term incentive plan
awards during the fiscal year. 

Employment Agreements
        
     Effective September 1994 the Company entered into an employment agreement
with Fredric Price.  The agreement provides for an annual salary of $260,000
plus a performance related bonus. He was also granted options to purchase up
to a total of 500,000 shares of Common Stock, vesting in equal installments
over a five year period commencing at the conclusion of his first year of
employment.  In addition, he was granted 15,325 shares of Common Stock on the
first anniversary of the agreement.  A further 15,326 shares of Common Stock
are to be granted on the second anniversary of the agreement.  Although
employment is at will, salary and certain benefits continue for twelve months
after notice of termination.

Stock Option Plans

     The Board of Directors has adopted and the shareholders have approved
four Stock Option Plans (the "Plan(s)"):

     1. The Incentive Stock Option Plan provides for the grant of qualified
incentive stock options to officers and key employees.

     2. The Non-qualified Stock Option Plan provides for the grant of options
to various persons who render certain services to the Company.

     3. The 1989 Stock Option Plan provides for the grant of options to either
group which, in the case of employees, may be incentive stock options.  

     4. The 1991 Stock Option Plan provides for the grant of options to either
group which, in the case of employees, may be incentive stock options.
          
     Each of the Incentive and Non-qualified Stock Option Plans permits the
purchase of an aggregate of up to 250,000 shares of Common Stock.  The 1989
Stock Option Plan permits the purchase of an aggregate of up to 500,000 shares
of Common Stock.  The 1991 Stock Option Plan permits the purchase of an
aggregate of up to 1,500,000 shares of Common Stock. The

                                     26


purpose of the Plans is to attract and retain competent executive personnel
and other key employees and consultants and to provide incentives to all such
persons to use their effort and skill for the advancement and betterment of
the Company by permitting them to participate in the ownership of the Company.  

     Options granted as qualified incentive stock options are intended to
qualify as Incentive Stock Options within the meaning of Section 422A of the
Internal Revenue Code of 1986, as amended. The exercise price of Incentive
Stock Options granted under the Plans shall not be less than the fair market
value (110% of the fair market value for 10% or greater shareholders) of the
Common Stock on the date of grant.  Incentive Stock Options may not be
exercised later than ten years from the date of grant (five years for 10% or
greater shareholders).  Determinations as to recipients of stock options under
the Plans and other terms of such grants are made by the Company's Board of
Directors.
   
     The following table sets forth information with regard to aggregated
option values at June 30, 1995 of options granted (i) to the Company's Chief
Executive Officer, and (ii) to the two highest paid employees of the Company
whose cash compensation exceeded $100,000 per year in such year.  On September
12, 1994, Mr. Price was granted 500,000 options to purchase shares at $3.2625
per share.  On January 9, 1995, Mr. Benoit was granted 50,000 options to
purchase shares at $3.00 per share.  
    

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

                              Individual Grants
<TABLE>
<CAPTION>
  (a)              (b)             (c)                    (d)                             (e)

Name           Shares            Value           Number of Unexercised        Value of Unexercised In-the  
               Acquired on       realized ($)    Options at FY-End (#)          Money Options at FY-End
               Exercise (#)      
                                                Exercisable  Unexercisable       Exercisable   Unexercisable     
                                                -----------  -------------       -----------   -------------
<S>               <C>               <C>           <C>         <C>                  <C>             <C>
Peter
Blackburn         0                 0             170,000           0              $18,750         0

Benjamin
T. Sporn          0                 0              75,000           0                    0         0

Fredric
Price             0                 0                   0     500,000                    0         0

</TABLE>

                                     27
Pension Plans

     Applied Microbiology, Inc.


     Eligible employees of the Company are entitled to participate in the
Burns Philp Inc. Retirement Plan for Non-Bargaining Unit Employees, a
non-contributory pension plan (the "Pension Plan") maintained by BPC. 
Assuming retirement at age 65, the Pension Plan provides benefits equal to the
greater of (a) 1.1% of the employee's final average earnings multiplied by the
employee's final average earnings in excess of the average of the contribution
and the benefit basis in effect under Section 230 of the Social Security Act
for each year in the 35-year period ending with the year of Social Security
retirement age, multiplied by the employee's years of credited service up to
35, minus any predecessor plan benefit in the case of an employee who
participated in a predecessor plan or (b) $24 multiplied by the number of
years of credited service up to 25 years plus $12 multiplied by the years of
employment from 26-40 years, minus any predecessor plan benefit in the case of
an employee who participated in a predecessor plan. The "final average
earnings" are the average monthly earnings during the five highest-paid
consecutive calendar years within the last ten calendar years of credited
service with the Company.  Earnings include the salary and bonus listed in the
summary compensation table.  Earnings which may be considered under the
Pension Plan are limited to $150,000 per year subject to annual cost of living
adjustments as determined by the IRS.

     The following table sets forth estimated annual benefits payable upon
retirement, assuming retirement at age 65 in 1995 and a straight annuity
benefit, according to years of credited service and final average earnings. 
The benefits listed are not subject to any deduction for Social Security or
other offset amounts.



                    Years of Credited Service


final average
earnings                15           20           25          30           35
- - -------------          ----         ----         ----        ----         ----

$25,000               $4,320       $5,760       $7,200      $8,250       $9,625

$50,000              $10,598      $14,130      $17,663     $21,196      $24,728

$75,000              $17,160      $22,880      $28,601     $34,321      $40,041

$100,000             $23,723      $31,630      $39,538     $47,446      $55,353

$150,000
and up               $36,846      $49,130      $61,413     $73,696      $85,978

     
     Peter Blackburn and Benjamin Sporn each have approximately 2.5 years, and
Fredric Price and Stephen Benoit have 0.75 and 0.6 years, respectively, of
credited service under the Pension Plan as of June 30, 1995, and, at age 65,
would have 22, 10, 17 and 28 years of credited service, respectively.


                                     28
     A&B Pension Plan

     Eligible A&B employees are entitled to participate in the Burns Philp
(U.K.) plc Pension Plan, a defined benefit plan providing a pension of one
sixtieth of final pensionable earnings for each year of service at a normal
retirement age of 65.  Pensionable earnings are basic salary less the basic U.K.
state pension.

     The following table sets forth estimated annual benefits payable upon
retirement, assuming retirement at age 65 in 1995 and a straight annuity
benefit, according to years of credited service and final pensionable
earnings.  Estimated benefits are shown in U.S. dollars based on an average
exchange rate of $1.5781 per GBP for 1995.  The benefits listed are not
subject to any deductions. 



                          Years of Credited Service

final average
earnings                15           20           25          30           35
- - ------------           ----         ----         ----        ----         ---- 

$25,000                $5,043      $6,724       $8,405     $10,085      $11,766

$50,000               $11,293     $15,057      $18,821     $22,585      $26,350

$75,000               $17,543     $23,390      $29,238     $35,085      $40,933
               
$100,000              $23,793     $31,724      $39,655     $47,585      $55,516

$150,000               $36,293    $48,390      $60,488     $72,585      $84,683

$200,000               $48,793    $65,057      $81,321     $97,585     $113,850

Compliance with Section 16(a) of the Securities Exchange Act of 1934

     Section 16(a) of the Securities Exchange Act of 1934 requires the
Company's officers and directors, and persons who own more than ten percent of
a registered class of the Company's equity securities, to file reports of
ownership and changes in ownership with the Securities and Exchange
Commission.  Officers, directors and greater than ten-percent shareholders are
required by SEC regulation to furnish the Company with copies of all Section
16(a) forms they file.

     Based solely on review of the copies of such forms furnished to the
Company, or written representations that no Forms 5 were required, the Company
believes that during the period from July 1, 1994 through June 30, 1995 all
Section 16(a) filing requirements applicable to its officers, directors and
greater than ten-percent beneficial owners were complied with.

                                     29


Item 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS 
          AND MANAGEMENT 


     The following table sets forth, as of September 20, 1995, information
regarding the beneficial ownership of the Company's Common Stock based upon
the most recent information available to the Company for (i) each person known
by the Company to own beneficially more than five (5%) percent of the
Company's outstanding Common Stock, (ii) each of the Company's officers and
directors and (iii) all officers and directors of the Company as a group. 
Unless otherwise indicated, each stockholder's address is c/o the Company, 771
Old Saw Mill River Road, Tarrytown, New York 10591.

                                     30

                          Shares Owned Beneficially
                              and of Record (1)

Name and Address             No. of Shares         % of Total
- - ----------------             -------------         ----------

Fredric D. Price (2)            115,325                *


David Guttmann (3)              628,000               3.41


Stephen C. Benoit                     0                 --


Peter Blackburn (4)             170,000                *


Ian Clack          
222 Sutter Street
San Francisco, CA                10,000                *


Douglas A. Cotter (5)
1500 Providence Highway
Norwood, MA 02062                11,000                *


Audrey T. Cross (4)
259 Sunset Avenue
Englewood, NJ 07631              10,000                *


John P. Friend     
7 Bridge Street
Sydney, NSW 2000
Australia                             0                --



Robert E. Pollack (4)
813B Sherman Fairchild
Columbia University
New York, NY 10027               20,000                *


Benjamin Sporn (6)              104,125                *


Burns Philp & Company 
  Limited(7)
7 Bridge Street
Sydney, NSW 2000
Australia                    11,583,837              63.67


All Officers and Directors 
as a Group (10 persons) 
(2)(3)(4)(5) and (6)          1,068,450               5.87 

- - ------------------------------
     * Less than 1%

     (1)  Includes shares issuable within 60 days upon the exercise of all
          options and

                                     31

          warrants.  Shares issuable under options or warrants are
          owned beneficially but not of record.

     (2)  Includes 100,000 shares issuable upon exercise of currently
          exercisable options under the Company's Stock Option Plans.

     (3)  408,000 of the shares shown as owned by Mr. Guttmann are owned of
          record by a family member; however, such shares may be deemed to be
          beneficially owned by Mr. Guttmann. Includes shares issuable on
          exercise of options by Mr. Guttmann to acquire a total of 210,000
          shares.

     (4)  Consists of shares issuable upon exercise of currently exercisable
          options under the Company's Stock Option Plans.

     (5)  Includes 10,000 shares issuable upon exercise of currently
          exercisable options under the Company's Stock Option Plans.

     (6)  Includes 75,000 shares issuable upon exercise of currently
          exercisable options under the Company's Stock Option Plans.

     (7)  Consists of shares owned by subsidiaries.


Item 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS


     During the fiscal year ended June 30, 1995, the Company's A&B subsidiary
made sales of approximately $2,117,000 to Mauri Laboratories Pty Limited
("Mauri"). In addition, it purchased approximately $832,000 of goods from
Mauri.  Mauri is a wholly-owned subsidiary of BPC which currently holds a
controlling interest in the Company (as described below).

     Certain of A&B's U.K. based staff provide accounting and administrative
services for other U.K. based subsidiaries of BPC.  During the fiscal year
ended June 30, 1995, A&B, as a result of these activities, received income
from Burns Philp (U.K.) plc. of approximately $75,000. 

     A&B manufactures certain products on a contract basis for Imperial
Biotechnology Limited ("IBT") at its U.K production site.  During the fiscal
year ended June 30, 1995, A&B received income of approximately $77,000 as a
result of these activities.  IBT is a 50% owned affiliate of BPC.

     From time to time, the Company advances funds to Burns Philp Inc., a
wholly owned subsidiary of BPC.  During the fiscal year ended June 30, 1995,
the Company received interest income of approximately $63,000 in respect of
such advances.

     Pursuant to an Agreement for the Purchase and Sale of Stock dated as of
June 30, 1992 

                                     32
(the "Purchase Agreement"), in July 1993 the Company issued
935,000 shares of Common Stock to BPC.  As a result of this issuance and of
prior acquisitions of shares of Common Stock, BPC currently owns 11,583,837
shares of Common Stock, and controls the Company.
          
     Under the Purchase Agreement, the Company and BPC entered into the
following arrangements and understandings with respect to election of
directors and related matters:

     The by-laws of the Company were amended to provide, among other things,
that until September 1, 1996 the Board of Directors shall consist of seven
directors.  The by-laws further provided that David Guttmann, Peter Blackburn
and Benjamin Sporn were designated "Prior Directors," and that the Board of
Directors was to nominate three persons designated by the Prior Directors as
the Board's nominees for election as directors at meetings of shareholders. In
September 1994, the Company hired Fredric D. Price as President and Chief
Executive Officer.  In connection with this hiring, four directors: Peter
Blackburn, Alan English, Colin Kop and Benjamin Sporn resigned from the Board. 
Mr. Price was elected to the Board and designated a Prior Director by the
remaining Prior Director, Mr. Guttmann.  The Board then authorized Mr. Price
to propose three new directors to fill the remaining vacancies.  In January
1995, Drs. Audrey T. Cross, Douglas A. Cotter and Robert E. Pollack were
proposed by Mr. Price and elected to the Board.  See "Directors and Executive
Officers of the Registrant--Arrangements Regarding the Election of Directors."
        
     The amended by-laws also provide that the following actions by the
Company shall require the prior favorable vote of not less than six directors:
termination of the Company's chief executive officer, or a change in his or
her responsibilities or compensation, or the retention of any chief executive

officer; removal of the Company's chairman or the election of any person as
chairman other than the person last elected to such position; the issuance of
any shares of capital stock or of securities convertible or exercisable into
shares of capital stock except as to outstanding warrants, options and other
convertible securities; the grant of options to any officer or director; any
merger, or any acquisition or disposition of assets in excess of $250,000; the
incurrence of a commitment or obligation in excess of $650,000; any change in
the Company's charter or by-laws; any transaction with any affiliate of BPC,
including any overhead charge or any other intercompany charge or allocation,
but excluding the continuation of certain current agency agreements; any
dividend or other distribution except on the 1992 Redeemable Preferred; any
purchase by BPC (whether in the public market or in private transactions, or
otherwise) of any shares of the Company's Common Stock which would increase
BPC's percentage ownership of the outstanding Common Stock beyond the
percentage ownership of such stock owned by BPC on August 31, 1992 subject to
certain increases provided for in the Agreement.
    
     BPC also agreed that:

     BPC and its affiliates will for a four-year period vote all shares of the
     Company stock from time to time owned by them in favor of election as
     directors of the Prior Directors and their nominees.

                                        33
     BPC and its affiliates will for a four-year period be entitled to
     purchase shares of Common Stock (in the public market or in private
     transactions, or otherwise) only as permitted in the Company's by-laws.

     So long as BPC and its affiliates shall have control of the Company, BPC
     will not sell, in a single transaction or in a series of transactions
     occurring within a period of up to 18 months, to any single purchaser or
     to any "group," a block of the Company shares owned by BPC or its
     affiliates which shall be sufficient in itself both to (i) divest BPC and
     its affiliates of control of the Company and (ii) vest control of the
     Company in the purchaser or purchasers, unless BPC shall cause the
     purchaser to tender for the purchase of all shares of the Company which
     are owned by all shareholders of the Company on the same terms and
     conditions as those which apply to the sale by BPC. The term "control"
     has the meaning assigned to it in Rule 405 of Regulation C under the
     Securities Act, and "group" has the meaning assigned to in Rule 13D of
     the Securities Exchange Act. However, BPC is permitted to sell, without
     compliance with this provision, a block of shares to an underwriter for
     the purposes of a broad distribution of the shares.

     An affiliate of BPC will, if required by the Company, for a four-year
     period maintain its bank comfort letter in respect of not more than GBP
     300,000 of bank borrowings by the Company.

     So long as BPC or its affiliates owns at least 50% of the Company's total
     voting power and for five years after BPC and its affiliates ceases to
     own at least 50% of the Company's total voting power, neither BPC nor any
     of its affiliates will manufacture, sell or otherwise deal in or with
     nisin or Nisaplin (or any derivative products) except under distribution
     agreements with the Company on terms equivalent to those in effect on

     June 30, 1992. At such time after the five-year period aforesaid that BPC
     shall be permitted to engage in the businesses aforesaid, BPC will
     nevertheless continue to refrain from using trade secrets and other
     confidential information which are the property of the Company.

     BPC has certain demand and "piggyback" registration rights for its
     shareholdings.

     Change of Accountants and Fiscal Year

     In connection with the consummation of the BP Transactions, the Company
in September 1992 engaged KPMG Peat Marwick LLP as its independent accountants,
and the Company changed its fiscal year to end on June 30 of each year. 

                                     34

                             PART IV


Item 14.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON
          FORM 8-K                                               

     (a)  1. and 2. Financial Statements and Schedules

     The financial statements are listed in the Index to Financial Statements
on page F-1 and are filed as part of this annual report.

          3.        Exhibits

     The Index to Exhibits following the Signature Page indicates the exhibits
which are being filed herewith and the exhibits which are incorporated herein
by reference. 

     (b)            Reports on Form 8-K

     No Reports on Form 8-K were filed during the last quarter of the fiscal
year ended June 30, 1995. 

                                     35

                                 SIGNATURES

     Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, Registrant has duly caused this report to be signed on
its behalf by the undersigned thereunto duly authorized.

                              APPLIED MICROBIOLOGY, INC.


                              By:  /s/ Fredric D. Price         
                                  Fredric D. Price, President,
                                  CEO and Director                         
   
Dated:  September 28, 1995
    

   
     Pursuant to the requirements of the Securities Exchange Act of 1934, this
Report has been signed below as of September 28, 1995 by the following
persons on behalf of Registrant and in the capacities indicated.    
    

                              /s/ Fredric D. Price             
                              Fredric D. Price, President,
                              CEO and Director 
                              (Principal Accounting and Financial
                              Officer)
     
                              /s/ Ian Clack                    
                              Ian Clack, Director

                              /s/ Douglas A. Cotter            
                              Douglas A. Cotter, Director
                         
                              /s/ Audrey T Cross               
                              Audrey T. Cross, Director

                              /s/ John P. Friend               
                              John P. Friend, Director

                              /s/ David Guttmann               
                              David Guttmann,
                              Chairman of the Board 

                              /s/ Robert Pollack               
                              Robert E. Pollack, Director


                             EXHIBITS


     Except where otherwise indicated, the following exhibits are incorporated
by reference to the correspondingly numbered exhibit in the Company's
Registration Statement on Form S-1 (No. 33-4822):


     3.01   Certificate of Incorporation(1)

     3.01a  Certificate of Amendment to the Certificate of Incorporation(2)

     3.02   Amended and Restated By-laws(2)

     4.01   Form of Warrant Agreement and Form of Warrant Certificate for
            Warrants included in Units

     10.01  Form of Incentive Stock Option Plan

     10.02  Form of Non-qualified Stock Option Plan

     10.02a Form of 1989 Stock Option Plan(1)

     10.02b Form of 1991 Stock Option Plan(1)

     10.04  Credit and Security Agreement with PHRI dated October 31, 1985,
            and Note and Warrant issued in connection therewith                 

     10.08  Agreements with Ace Surgical Supply Company, Inc. dated
            November 29, 1983 and January 10, 1986

     10.09  Various Demand Notes with Stanley Marketing, HABA Distributors,
            Inc., Baby Connections, D. Guttmann and Ace Surgical

     10.24  Exclusive Option and Collaborative Research Agreement dated
            July 1, 1988 between the Company and the University of Maryland(3)

     10.25  License and License Option Agreement dated December 15, 1988
            between the Company and Babson Brothers Company(3)

     10.27  Option Agreement dated April 1, 1989 between the Company and
            Calgon Corporation(3)

     10.28  Agreement between the Company and BPC.(4)

                                     37
     10.32  Development and Supply Agreement dated as of March 19, 1991 by
            and between the Company and Ciba- Geigy AG.(1)

     10.32a Termination Agreement dated August 31, 1993 by and between the
            Company and Ciba-Geigy AG.(5)

   
    


     10.34  Consulting Agreement dated June 29, 1992 between the Company and
            Donald A.M. McKay(6)

     10.36  Agreement, dated October 6, 1992 between the Company and PHRI(6)

     10.37  Agreement for the Purchase and Sale of Stock dated as of
            June 30, 1993 by and among the Company and BP(7)

     10.38  Technology and License Agreement dated as of June 29, 1992 by and
            among the Company and Fermtec Prochim SpA.(7)     

     10.39  Investment Banking Agreement dated May 19, 1992 between the
            Company and Wertheim Schroder & Company ("WSC")(2)

     10.40  Letter dated June 29, 1992 from WSC to the Company regarding the
            fairness of the BP Transactions(2)

     10.41  Agreement dated May 3, 1993 between the Company and SmithKline
             Beecham p.l.c. (Schedules omitted)(5)

     10.41a Amendment dated August 16, 1994 to Development and Supply 
            Agreement dated as of May 3, 1993 between the Company and
            SmithKline Beecham p.l.c. (subject to request for confidential
            treatment)(8) 

   
    
     10.43  Supply Agreement dated as of January 1, 1994 by and between the
            Astra/Merck Group of Merck & Co., Inc. (8)*

     10.44  Development and License Agreement dated as of January 1, 1994 by
            and between the Astra/Merck Group of Merck & Co., Inc. (8)*

     10.45  Supply Agreement dated as of June 30, 1994 by and between the
            Company and Calgon Vestal Laboratories, Inc. (8)*

                                     38
     10.46  License Agreement dated as of June 30, 1994 by and between the
            Company and Calgon Vestal Laboratories, Inc. (8)*

     10.47  Employment Agreement dated August 30, 1994 between the Company
            and Fredric D. Price (8)

     10.48  Lease dated as of February 7, 1995, between the Company and
            Keren Limited Partnership (9)

     10.49  Master Lease Agreement dated as of June 28, 1995, between the
            Company and General Electric Capital Corporation (9)

     23.01  Consent of KPMG Peat Marwick LLP (9)

     27     Financial Data Schedule

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

(1)  Incorporated by reference to the Company's Report on Form 10-K for 1991.

(2)  Incorporated by reference to the Company's Report on
     Form 8-K dated September 4, 1992.

(3)  Incorporated by reference to the Company's Report on Form 10-K for 1988.

(4)  Incorporated by reference to the Company's Report on Form 10-Q for the
     quarter ended June 10, 1989.

(5)  Incorporated by reference to the Company's Report on Form 10-K for 1993. 

(6)  Incorporated by reference to the Company's Report on Form 10-K for the
     fiscal period January 31, 1992 through August 31, 1992.

(7)  Incorporated by reference to the Company's Report on Form 10-Q for the
     quarter ended June 30, 1992.

(8)  Incorporated by reference to the Company's Report on Form 10-K for 1994. 

(9)  Filed herewith.

*    Subject to an order by the Securities and Exchange Commission granting
confidential treatment.  Specific portions of the document for which
confidential treatment has been granted have been blacked out.  Such portions
have been filed separately with the Commission pursuant to the application for
confidential treatment.

                                     39



<PAGE>


                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                    INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

                        FILED WITH THE ANNUAL REPORT OF THE

                               COMPANY ON FORM 10-K

                                   JUNE 30, 1995



                                                                     PAGE

          INDEPENDENT AUDITORS' REPORT                                F-2


          CONSOLIDATED BALANCE SHEETS AT JUNE 30, 1995 
               AND 1994                                               F-3


          CONSOLIDATED STATEMENTS OF OPERATIONS FOR THE 
               YEARS ENDED JUNE 30, 1995, 1994 AND 1993               F-4


          CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY 
               FOR THE YEARS ENDED JUNE 30, 1995, 1994 AND 1993       F-5


          CONSOLIDATED STATEMENTS OF CASH FLOWS FOR THE 
               YEARS ENDED JUNE 30, 1995, 1994 AND 1993               F-6


          NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS              F-7  

                                      F-1
<PAGE>

                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                           INDEPENDENT AUDITORS' REPORT


          The Board of Directors and Stockholders
          Applied Microbiology, Inc.:



            We have audited the consolidated financial statements of Applied
            Microbiology, Inc. and subsidiary as listed in the accompanying
            index. These consolidated financial statements  

            are the responsibility of the Company's management. Our 
            responsibility is to express an opinion on these consolidated 
            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 consolidated financial statements referred 
            to above present fairly, in all material respects, the financial
            position of Applied Microbiology, Inc. and subsidiary as of June
            30, 1995 and 1994, and the results of their operations and their
            cash flows for each of the years in the three-year period ended
            June 30, 1995, in conformity with generally accepted accounting
            principles.


                                                 KPMG PEAT MARWICK LLP

            New York, New York
            July 21, 1995

                                      F-2
<PAGE>


                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY
                            CONSOLIDATED BALANCE SHEETS

<TABLE>
<CAPTION>

                                                                 JUNE 30      JUNE 30
                                                                   1995         1994 
                                                                   $000         $000 
                                                                -------      -------
<S>                                                             <C>          <C>
            ASSETS
            Current assets:
                Cash and cash equivalents                         3,337        5,048 
                Trade accounts receivable less
                  allowance for doubtful accounts
                  of $14,000 (1994 $32,000)                       1,836        1,319 
                Inventories                                       2,865        1,458 
                Prepayments and other current assets                694          611 
                Due from affiliated companies                       627            6
                                                                -------      ------- 

            Total current assets                                  9,359        8,442 

            Property and equipment, net                           3,446        2,545 
            Patent costs and licensed technology,
                net of amortization of $691,000
                (1994 $483,000)                                     881          779 
            Other asset                                             102           42
                                                                -------      ------- 
            TOTAL ASSETS                                         13,788       11,808 
                                                                -------      -------
                                                                -------      -------

            LIABILITIES, REDEEMABLE PREFERRED STOCK
              AND STOCKHOLDERS' EQUITY
            Current liabilities:
                Current portion of notes payable
                  and lease obligation                              149           13 
                Accounts payable and accrued expenses             1,306          744 
                Due to affiliated companies                         191          234 
                Other liabilities                                    89           62 
                Dividends payable                                    34           26 
                Taxes payable                                       257           11 
                                                                -------      -------
            Total current liabilities                             2,026        1,090 
            Notes payable and lease obligation                      770           22 
            Deferred taxes payable                                  367          432
                                                                -------      ------- 
            TOTAL LIABILITIES                                     3,163        1,544 
                                                                -------      -------
                                                                -------      -------

            REDEEMABLE PREFERRED STOCK 
                $0.01 par value. Issued and
                outstanding 1,500 shares at
                June 30, 1995 and June 30, 1994
                (aggregate involuntary liquidation
                value $1,500,000)                                 1,500        1,500 
                                                                -------      -------

            STOCKHOLDERS' EQUITY:
                Common stock, $0.005 par value,
                  authorized 25,000,000 shares.
                  Issued and outstanding 18,176,858
                  shares at June 30, 1995 and
                  18,155,858 at June 30, 1994                        91           91 
                Additional paid-in capital                       39,500       39,453 
                Accumulated deficit                             (29,958)     (30,113)
                Currency translation adjustment                    (508)        (667)
                                                                -------      -------
            TOTAL STOCKHOLDERS' EQUITY                            9,125        8,764 
                                                                -------      -------
            COMMITMENTS AND CONTINGENT LIABILITIES

            TOTAL LIABILITIES, REDEEMABLE PREFERRED

              STOCK AND STOCKHOLDERS' EQUITY                     13,788       11,808 
                                                                -------      -------
                                                                -------      -------
</TABLE>

            See accompanying notes to consolidated financial statements. 

                                      F-3
<PAGE>


                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                       CONSOLIDATED STATEMENTS OF OPERATIONS



                                                YEAR ENDED JUNE 30
                                            1995       1994       1993 
                                            $000       $000       $000 

          Sales                           11,264      9,614     12,083 
          Cost of sales                   (3,258)    (3,526)    (5,705)
                                         --------   --------   --------

          GROSS PROFIT                     8,006      6,088      6,378 
          Other operating income             462        542        247 
          Selling, general and
            administrative expenses       (5,041)    (3,496)    (2,160)
          Research costs                  (1,840)      (737)      (460)
          Depreciation and amortization     (767)      (582)      (521)
          Write-off of purchased research
            and development costs              -          -    (22,504)
                                         --------   --------   --------

          OPERATING INCOME/(LOSS)            820      1,815    (19,020)
          Foreign exchange loss              (49)       (30)       (39)
          Interest income                    148        159         65 
          Interest expense                    (2)        (3)        (6)
          Other expenses                    (380)         -          - 
                                         --------   --------   --------
          INCOME/(LOSS) BEFORE
            TAX EXPENSE                      537      1,941    (19,000)
          Tax expense                       (254)      (185)      (423)
                                         --------   --------   --------

          NET INCOME/(LOSS)                  283      1,756    (19,423)
                                         --------   --------   --------
                                         --------   --------   --------

          NET EARNINGS/(LOSS)
            PER SHARE                      $0.01      $0.09     ($1.37)







          See accompanying notes to consolidated financial statements.

                                      F-4
<PAGE>
                  APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY
               CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

<TABLE>
<CAPTION>
                                          Preferred Stock                        C o m m o n   S t o c k                  
                                                                              Applied            Aplin & Barrett         
                                                                           Microbiology       
                                           Shares      $000            Shares       $000        Shares         $000       
                                           ------      ----            ------       ----        ------         ----
<S>                                           <C>     <C>         <C>              <C>       <C>               <C>
Balance at July 1, 1992                        -          -                 -         -        2,128,515        3,890 
Issue of stock in respect of:                                                                                         
- - - acquisition of Aplin & Barrett Ltd           -          -         8,450,000        43                -            - 
- - - technology agreement                         -          -           850,000         4                -            - 
- - - licencing agreement                          -          -            10,000         -                -            - 
Adjustments due to reverse acquisition     1,145          -         7,528,727        37       (2,128,515)      (3,890)
Provision for extra shares to be issued         -         -                 -         -                -            - 
Net loss for the year                           -         -                 -         -                -            - 
Preference dividend paid and provided           -         -                 -         -                -            - 
Arising on translation during the year          -         -                 -         -                -            - 
                                          ------       ----        ----------      ----       ----------       ------
                                                                                                                      
Balance at June 30, 1993                    1,145         -        16,838,727        84                -            - 
Issue of common stock provided for                                                                                    
in 1993                                         -         -           935,000         5                -            - 
Conversion of preferred stock to                                                                                      
common stock                               (1,145)        -           327,131         2                -            - 
Common stock issued for cash on                                                                                       
exercise of options and warrants                -          -           55,000         -                -            - 
Net income for the year                         -          -                -         -                -            - 
Preference dividend paid and provided           -          -                -         -                -            - 
Arising on translation during the year          -          -                -         -                -            - 
                                          ------       ----        ----------      ----       ----------       ------
                                                                                                                      
Balance at June 30, 1994                        -          -       18,155,858        91                -            - 
Common stock issued for cash                                                                                          
on exercise of options and warrants             -          -           21,000         -                -            - 
Net income for the year                         -          -                -         -                -            - 
Preference dividend paid and                                                                                          
provided                                        -          -                -         -                -            - 
Arising on translation during                                                                                         
the year                                        -          -                -         -                -            - 
                                          ------       ----        ----------      ----       ----------       ------
Balance at June 30, 1995                        -          -       18,176,858        91                -            - 
                                          ------       ----        ----------      ----       ----------       ------

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

<CAPTION>

                                               Additional       Accumulated        Currency                 
                                                 Paid-In          Deficit        Translation                
                                                 Capital                          Adjustment         TOTAL  
                                                  $000              $000             $000             $000   
                                                  ----              ----             ----             ---- 
<S>                                              <C>              <C>                <C>            <C> 
Balance at July 1, 1992                           12,597          (12,006)             215            4,696        
Issue of stock in respect of:                                                                                      
- - - acquisition of Aplin & Barrett Ltd              36,926                -                -           36,969        
- - - technology agreement                             3,715                -                -            3,719        
- - - licencing agreement                                 35                -                -               35        
Adjustments due to reverse acquisition           (17,973)               -                -          (21,826)       
Provision for extra shares to be issued            4,091                -                 -           4,091                  
Net loss for the year                                  -          (19,423)               -          (19,423)       
Preference dividend paid and provided                  -             (313)               -             (313)       
Arising on translation during the year                 -                -             (979)            (979)       
                                               ---------        ---------          -------         --------        
                                                                                                                   
Balance at June 30, 1993                          39,391          (31,742)            (764)           6,969        
Issue of common stock provided for                                                                                 
in 1993                                               (5)               -                -                -        
Conversion of preferred stock to                                                                                   
common stock                                          (2)               -                -                -        
Common stock issued for cash on                                                                                    
exercise of options and warrants                      69                -                -               69        
Net income for the year                                -            1,756                -            1,756        
Preference dividend paid and provided                  -             (127)               -             (127)       
Arising on translation during the year                 -                -               97               97       
                                               ---------        ---------          -------         --------        
                                                                                                                   
Balance at June 30, 1994                          39,453          (30,113)            (667)           8,764        
Common stock issued for cash                                                                                       
on exercise of options and warrants                   47                -                -               47        
Net income for the year                                -              283                -              283        
Preference dividend paid and                                                                                       
provided                                               -             (128)               -             (128)       
Arising on translation during                                                                                      
the year                                               -                -              159              159        
                                               ---------        ---------          -------         --------        

Balance at June 30, 1995                          39,500          (29,958)            (508)           9,125
                                               ---------        ---------          -------         --------        
                                               ---------        ---------          -------         --------        


</TABLE>

         See accompanying notes to consolidated financial statements. 


                                      F-5
<PAGE>
 


                   APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY
                     CONSOLIDATED STATEMENTS OF CASH FLOWS

<TABLE>
<CAPTION>

                                                                                                   YEAR ENDED JUNE 30
                                                                                      1995              1994              1993
                                                                                      $000              $000              $000
            <S>                                                                        <C>              <C>              <C>
            Cash flows from operating activities:
              Net income/(loss)                                                           283             1,756           (19,423)
              Adjustments to reconcile net income/(loss) to net cash 
                (used in)/provided by operating activities:
                  Depreciation and amortization                                           767               582               521 
                  Loss on sale of equipment                                               129                 -                 - 
                  Write-off of purchased R&D                                                -                 -            22,504 
                  Deferred income tax (benefit)/expense                                   (81)              (16)                4 
              Changes in assets and liabilities:
                  (Increase)/decrease in trade accounts receivable                       (468)              472              (471)
                  (Increase)/decrease in inventories                                   (1,345)               32               528 
                  (Increase)/decrease in other assets                                    (124)             (169)              680 
                  (Increase)/decrease in amounts due from affiliated companies           (614)              256               (68)
                  Increase/(decrease) in taxes payable                                    232              (208)              340 
                  Increase/(decrease) in accounts payable and accrued expenses            540              (239)              143 
                  (Decrease)/increase in amounts due to affiliated companies              (91)              150            (1,517)
                  Increase/(decrease) in other liabilities                                 33               (77)               97 
                                                                                       -------           -------           -------
            Net cash (used in)/provided by operating activities                          (739)             2,539            3,338 
                                                                                       -------           -------           -------
            Cash flows from investing activities:
              Acquisitions of property and equipment                                   (1,269)             (337)             (252)
              Proceeds on sale of equipment                                                19                 -                 - 
              Patent costs and licenced technology                                       (393)             (323)             (571)
              Business acquired                                                             -                 -              (374)
                                                                                       -------           -------           -------
            Net cash used in investing activities                                       (1,643)             (660)           (1,197)
                                                                                       -------           -------           -------
            Cash flows from financing activities:
              Dividends paid                                                             (120)             (192)             (222)
              (Decrease)/increase in bank overdraft                                         -              (289)               85 
              Notes payable proceeds/(repayment)                                           (6)              (13)               15 
              Capital lease proceeds                                                      721                 -                 - 
              Proceeds from issuance of preferred stock                                     -                 -             1,500 
              Proceeds from issuance of common stock                                       47                69                35 
                                                                                       -------           -------           -------
            Net cash provided by/(used in) financing activities                           642              (425)            1,413 
                                                                                       -------           -------           -------



            Net (decrease)/increase in cash and cash equivalents                       (1,740)            1,454             3,554 
            Cash and cash equivalents at beginning of year                              5,048             3,571                21 
            Effect of exchange rate movement                                               29                23                (4)
                                                                                       -------           -------           -------
            Cash and cash equivalents at end of year                                    3,337             5,048             3,571 
                                                                                       -------           -------           -------

</TABLE>

            See accompanying notes to consolidated financial statements. 

                                      F-6
<PAGE>

                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS

1.    NATURE OF  BUSINESS AND ACQUISITION  OF APLIN &  BARRETT LIMITED  AND
      CHANGE OF CONTROL

      Applied Microbiology, Inc. ('The Company') is a  New York corporation
      which  was incorporated on June 29, 1983.   The Company has developed
      non-toxic  proteins which destroy bacteria.   It markets its products by 
      direct sale and through licenses or joint ventures with companies that
      have established positions in target markets.

      During  1989, a  wholly owned  subsidiary of  Burns, Philp  & Company
      Limited (hereinafter,  Burns, Philp &  Company Limited  and/or any of
      its wholly owned subsidiaries will be referred to as "the Burns Philp
      Group") acquired 1,000,000 shares of common stock in the Company.

      On May 14, 1992, the Company issued 348,837 shares of common stock to
      the Burns Philp Group at US$4.30 per share, for a total consideration of 
      $1,500,000.   On August  31, 1992, the  Company issued  a further
      8,450,000 shares of  common stock of  the Company to the  Burns Philp
      Group in exchange for acquiring all the issued and outstanding shares of 
      Aplin & Barrett  Limited ("A&B").   Aplin & Barrett  Limited is a U.K. 
      company, whose  principal  activities are  the  manufacture and
      marketing of  preservatives, pharmaceutical products,  cheese starter
      cultures,  and other ingredients for the dairy industry.  Since 1985,
      A&B had been part of the Burns Philp Group.  Also on August 31, 1992,
      the Burns Philp Group paid to the Company $1,500,000 in consideration
      for acquiring 1,500 shares of non-convertible  preferred stock of the
      Company having an aggregate liquidation value of $1,500,000.

      An  additional 935,000  shares  of the  Company's  common  stock were
      reserved for issuance to the Burns Philp Group in  July 1993 if A&B's
      fiscal 1993  budgeted revenues  from certain products  were realized.
      This condition was met, and provision  made for the issuing of  those
      shares.  The shares were issued on July 2, 1993.

      The preceding transactions were  consummated pursuant to an Agreement

      for the Purchase  and Sale of  Stock dated as of  June 30, 1992  (the
      "Purchase Agreement").

      Pursuant  to  an  agreement dated  June  29,  1992,  (the "Technology
      Agreement") with the Burns Philp Group, the  Company licensed certain
      purification technology (the "Technology") from the Burns Philp Group in
      exchange for  850,000 shares of the  Company's common stock.   The
      technology was valued at $3,719,000 based on the  market value of the
      Company's stock issued.

      As a  result of  the preceding transactions (the  "BP transactions"),
      and  of prior acquisitions  of shares of the  Company's common stock,
      the Burns  Philp Group  currently owns  11,583,837 shares  of  common
      stock, which  constitutes approximately  64% of the  currently issued
      and outstanding shares of common stock.  In addition to the ownership of
      common stock,  the Burns Philp  Group owns 1,500 shares  valued at
      $1,500,000 of non-convertible preferred stock of the Company.  

      Following the  BP transactions, the Company  continues as a  publicly
      traded corporation with A&B  as a wholly owned operating  subsidiary.
      The acquisition  of A&B  by the  Company and the  issuance of  common
      stock to  the Burns  Philp Group  resulted in  the Burns Philp  Group
      obtaining  a  majority voting  interest in  the  Company.   Generally
      accepted  accounting  principles  require  that  the  company   whose
      stockholders  retain  the  majority  voting  interest in  a  combined
      business  be treated as  the acquiror for accounting  purposes.  As a 
      consequence,  the  BP  transactions have  been  accounted  for  as  a
      "reverse  acquisition" for  financial reporting  purposes and  A&B is
      deemed to  have acquired, at the  date of the BP  transactions, a 65%
      interest in the Company.  Despite the financial reporting requirement to 
      account  for  the  acquisition as  a  "reverse  acquisition", the
      Company  remains  the  continuing  legal  entity and  registrant  for
      Securities and Exchange Commission reporting purposes.

                                      F-7
<PAGE>
                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS




      In  previous years, due to  the "reverse acquisition",  the reporting
      currency  for the  combined  entity  was  the  Great  Britain  pounds
      sterling  (GBP).   During the  year ended  June 30,  1995, management
      concluded  that  presentation of  the  financial  statements in  U.S.
      dollars was  more  meaningful  to the  Company's  investor  base  and
      accordingly, the Company has adopted the U.S.  dollar ($) as its  
      reporting currency  as of  and for the  year ended  June 30, 1995. 
      Accordingly,  all prior year information has been  restated in that
      currency.

      The Company has adopted A&B's  June 30 fiscal year which commences on

      July 1 and ends on June  30.  Pursuant to the change in fiscal  year,
      the  Company filed  a transitional  period 10K  report for  the eight
      month period up to August 31, 1992.

      The financial statements  for the years ended June  30, 1995 and 1994
      include  the results of  both Applied Microbiology, Inc.  and Aplin &
      Barrett Limited for the full year.  Those for the year ended June 30,
      1993 include  Applied Microbiology, Inc.  results for  the 10  months
      then ended, and Aplin & Barrett Limited results for the full year.  

      In  accordance  with  generally  accepted  accounting  principles  as
      outlined  in  FASB  Statement  No.  2  "Accounting  for Research  and
      Development Costs"  and FASB  Interpretation No. 4  "Applicability of
      FASB  Statement No. 2  to Business Combinations Accounted  for by the
      Purchase Method",  the  adjustments  to  the  consolidated  financial
      statements  account for the Burns Philp Group's purchase of the value of 
      the Company's  research  and  development costs  that  relate  to
      products that are  not yet commercially successful, as an  expense in
      1993.


2.    SIGNIFICANT ACCOUNTING POLICIES

      Significant  accounting  policies  followed  by  the Company  are  in
      accordance with  generally accepted accounting principles  and are as
      follows:

      a)    Consolidation

            The consolidated  financial statements  include the  results of
            operations and financial position of the Company and its wholly
            owned subsidiary,  A&B, after  elimination of  material  inter-
            company accounts and  transactions.  The acquisition  of A&B on
            August  31, 1992 has been accounted for by the purchase method,
            and  specifically as  a "reverse  acquisition" as  described in
            note 1 above.

      b)    Cash Equivalents

            The Company  considers all highly liquid  debt instruments with
            original  maturities  of  three  months  or  less  to  be  cash
            equivalents.   Cash  equivalents included  in  the accompanying
            financial statements include money market accounts.

      c)    Inventories

            Inventories are valued  at the lower of  cost (first-in, first- 
            out,  including  attributable  overhead expenditure)  or market
            value, and consist of: 

                                                     1995          1994  
                                                     $000          $000 

                   Raw materials                     144            96 

                   Work in process                 1,262           611 
                   Finished products               1,459           751 
                                                  ------        ------
                                                   2,865         1,458  
                                                  ------        ------

                                      F-8
<PAGE>
                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS


      d)    Property and Equipment

            Property and  equipment are stated  at cost.   Depreciation  is
            provided using  the straight-line  method to depreciate  assets
            over their  estimated useful lives.  The estimated useful lives
            are as follows:

                    Buildings and building
                      improvements                -     50 years
                    Furniture and fixtures        -     20 years
                    Machinery and equipment       -     5 or 10 years
                    Office equipment              -     3, 5 or 6 years
                    Motor vehicles                -     5 years
                    Leased assets                 -     3 or 5 years

      e)    Patent Costs and Licensed Technology

            Patent costs and licensed  technology have been capitalized and
            are  being  amortized on  a  straight-line  basis over  periods
            ranging from nine months to fifteen years.

      f)    Research and Development

            Research and development costs are expensed as incurred.

      g)    Net Earnings/(Loss) Per Share

            Earnings per share for the  years ended June 30, 1995 and  June
            30, 1994 are  computed based on the weighted average  number of
            shares  actually  outstanding plus  the  shares  that would  be
            outstanding assuming the  exercise of  dilutive stock  options,
            all of  which are  considered to  be common stock  equivalents.
            The  number of shares that would be issued from the exercise of
            stock  options and warrants  has been reduced by  the number of
            shares  that could have been purchased from the proceeds at the
            average market price of the Company's stock.

            Common stock equivalents are not included in the computation of
            average shares outstanding for 1993 because the  effect of such
            inclusion would be to increase earnings per share.  


<TABLE>
<CAPTION>

                                                   1995                1994                1993     
                                             (No. of shares)     (No. of shares)     (No. of shares)
<S>                                          <C>                  <C>               <C>
            Average shares outstanding          18,168,187          18,032,102          14,384,525 
            Net effect of dilutive 
              stock options                         33,375             755,218                   - 
                                                ----------          ----------          ----------
            Total average shares                18,201,562          18,787,320          14,384,525 
                                                ----------          ----------          ----------
                                                    $000                $000                $000    
                                                ----------          ----------          ----------
            Net income/(loss)                        283               1,756             (19,423)
            Preferred stock dividend                (128)               (127)               (313)
            Net income/(loss) attributable
              to common stockholders                 155               1,629             (19,736)
                                                ----------          ----------          ----------
            Net earnings/(loss) per share
              of common stock                        $0.01               $0.09              ($1.37)
</TABLE>

                                      F-9
<PAGE>
                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS


      h)    Foreign Currencies

            Transactions in currencies other than the local currency are
            recorded at the rate at the date of the transaction. Balances
            denominated in currencies other than the local currency are
            translated at the exchange rate at the balance sheet date.

            Assets and liabilities of the Company's foreign subsidiary are
            generally translated at current rates, and related translation
            adjustments are reported as a component of stockholders' equity.
            Statement of operations accounts are translated at the average
            rates of exchange reported during the year. Stockholders' equity
            amounts are translated at historical rates, and variances from the
            balance sheet rate are recorded as a currency translation
            adjustment.

      i)    Taxation

            The Company accounts for deferred taxes using the liability
            method.

      j)    Reclassifications

            Certain reclassifications have been made to the prior year's 

            financial statements to conform with the current year's
            presentation.

3.    PROPERTY AND EQUIPMENT

<TABLE>
<CAPTION>
                                                              1995          1994  
                                                              $000          $000  
                 <S>                                       <C>             <C>
                  Cost: Land                                    113           120 
                        Buildings and building 
                          improvements                        1,198         1,058 
                        Plant and other assets                5,321         5,149 
                        Leased assets:                                            
                           Furniture and fixtures               179             - 
                           Office equipment                      84             - 
                           Machinery and equipment              647             - 
                                                           ---------     ---------

                                                              7,542         6,327 
                  Accumulated depreciation and 
                    amortization                             (4,096)       (3,782)
                                                           ---------     ---------

                  Net book value                              3,446         2,545 
                                                           ---------     ---------
                                                           ---------     ---------
</TABLE>

4.    CAPITAL LEASES

      On June 30, 1995, the Company entered into an agreement to lease certain
      lab and office equipment. The terms of the lease met the criteria for
      capitalization under the Financial Accounting Standards Board Statement
      of Financial Accounting Standards No. 13, "Accounting for Leases."
      Accordingly the lease has been classified as a capital lease in the
      accompanying financial statements. The lease agreement contains a
      purchase option whereby at the expiration of the lease the Company may
      purchase the leased assets at the estimated fair market value. As the
      agreement was exectuted on the last day of the fiscal year, no
      amortization expense on the leased assets is included in the
      accompanying financial statements. The following is  a schedule by years
      of future minimum lease payments under capital leases together with the
      present value of the net minimum lease payments.

<TABLE>
<CAPTION>

                  Year ending June 30:                                       $ 000
                  <S>                                                <C>
                        1996                                                  241 
                        1997                                                  241 
                        1998                                                  241 

                        1999                                                  210 
                        2000                                                  210 
                                                                       -----------

                        Total minimum lease payments                        1,143 
                        Less amount representing interest                    (233)
                                                                       -----------

                        Present value of net minimum lease payments           910 
                                                                       ----------- 
                                                                       ----------- 
</TABLE>
                                      F-10
<PAGE>
                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS


4.    CAPITAL LEASES continued

      The obligation is secured by  the leased assets and is  guaranteed by
      the Burns Philp Group.  

      This obligation is reflected in the balance sheet at June 30, 1995 as
      current  and  non-current  obligations  of  $143,000   and  $767,000,
      respectively.

5.    NOTES PAYABLE

      In  connection  with  the  purchase  of an  automobile,  the  Company
      borrowed  approximately $25,000 in  December of 1992.   This  loan bears
      interest at  a rate of 8.0%  per annum and matures on December 6, 1996.
      The loan is secured  by the automobile and  as of June 30,  1995 and 
      1994, the outstanding balance of the loan was approximately $9,000 and
      $15,000, respectively.
      
6.    BANK LINE OF CREDIT

      The Company maintains  a line of credit for working  capital purposes in
      the U.K. of  GBP 300,000 (at  June 30, 1995  rate = $478,000)  and pays
      interest on outstanding balances at the rate of 1% over Barclays Bank
      plc base rate.   The arrangement expires in October 1995  and is
      reviewed for renewal on an annual basis.  The  facility was not being
      used at June 30, 1995.  This line of credit includes an annual fee of
      approximately $986.


7.    ACCOUNTS PAYABLE AND ACCRUED EXPENSES

      The  following items  are included  in accounts  payable  and accrued
      expenses:
<TABLE>
<CAPTION>


                                                       1995          1994  
                                                       $000          $000
                                                   --------      --------  
               <S>                                 <C>          <C>
                Accounts payable                        837           451 
                Accrued expenses                        469           293 
                                                   --------      --------

                                                      1,306           744 
                                                   --------      --------
</TABLE>
                                      F-11
<PAGE>
                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY
                                         
                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS

8.    PREFERRED STOCK

      The  Company  is authorized  to  issue  up  to  5,000,000  shares  of
      preferred stock, with a $0.01 par value, in one or more series and to
      fix the powers, designations, preferences and  rights of each series.
      The outstanding issue of  1,500 shares of non-voting, non-convertible
      preferred stock at June 30, 1995  and 1994 is entitled to  cumulative
      annual dividends at  the prime rate of  Citibank N.A. in effect  from
      time to time payable  in quarterly installments commencing  January 1,
      1993.   These shares  are mandatorily redeemable at  $1,000 per share
      plus accrued  dividends on consummation  by the Company  of a  public
      offering  of its securities  for cash  on Form  S-1 or  an equivalent
      form.    Dividends payable  on  this  stock  at June  30,  1995  were
      approximately $34,000, which were paid in July.

      The Company's previous issue of 1,145 shares of non-voting preferred
      stock which was outstanding at June 30, 1993 was converted to common 
      stock during the year ended June 30, 1994 (see note 9 below).

9.    CAPITAL STOCK

      The Company had issued 1,145 shares of non-voting preferred stock 
      entitled to cumulative dividends at the rate of $120 per share payable
      in semi-annual installments commencing July 1, 1992. The preferred stock
      was converted by all of the preferred stockholders in September 1993 to
      common stock. Each share of preferred stock which had a value of $1,000
      was converted in accordance with the terms of the preferred stock
      offering at a conversion price of $3.50 per share of common stock into
      285.7 shares of common stock.

      The Company had  outstanding warrants for the purchase of  its common
      stock as follows:

                                           Number of  Exercise price
                                            warrants     per share   
                                            --------     ---------

      Balance at July 1, 1992             1,473,136      $1.25-$6.00
      Cancelled                             (99,768)     $4.625
                                         ----------

      Balance at June 30, 1993            1,373,368      $1.25-$6.00
      Issued                                 50,000      $4.625
      Expired                               (20,000)     $1.25
      Exercised                             (25,000)     $1.25
                                         ----------

      Balance at June 30, 1994            1,378,368      $1.25-$6.00
      Exercised                              (3,000)     $1.25
                                         ----------

      Balance at June 30, 1995            1,375,368      $1.25-$6.00
                                         ----------

      At June 30, 1995, 1,524,025 shares were issuable upon exercise of the
      above warrants.   All such  warrants were available  to be  exercised
      immediately.  The warrants expire between 1995 and 2003.  Certain  of
      the warrants include anti-dilution clauses.

      On  April 10, 1986,  the Company adopted a  Nonqualified Stock Option
      Plan  whereby options  to purchase  250,000 shares  of  the Company's
      common  stock may  be granted  to consultants  and Business  Advisory
      Board and Scientific Advisory Board members.

      The Company  adopted three  Incentive Stock Option  Plans ('Incentive
      Plans') whereby options to purchase  an aggregate of 2,250,000 shares of 
      the Company's common stock may be granted to officers, directors,
      employees, consultants and others who render services to the Company.
      The  exercise price  per  share for  the  options granted  under  the
      Incentive Plans may not be  less than the fair value of the Company's
      common stock on the date  of grant.  The options expire  between 1995
      and 2004.

      A summary  of stock option  activity related to  the Company's  stock
      option plans is as follows:

   
                                           Number of  Exercise price
                                             options      per share    
                                             -------      ---------
      Balance at July 1, 1992             1,353,250     $1.25-$4.875
      Cancelled                            (190,000)    Market price
                                         ----------

      Balance at June 30, 1993            1,163,250     $1.25-$4.875
      Issued                                 64,000     $4.00-$6.00 
      Expired                              (217,500)    $1.25-$4.875
      Exercised                             (30,000)    $1.25
                                         ----------

      Balance at June 30, 1994              979,750     $1.25-$6.00
      Issued                                560,000     $3.00-$3.625

      Exercised                             (18,000)    $1.25-$2.56
                                         ----------

      Balance at June 30, 1995            1,521,750     $1.25-$6.00
                                         ----------
    
      Each of these options is entitled to one share of common stock. 
                                      F-12
<PAGE>
                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY
                                         
                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS


10.   SEGMENT REPORTING


      a)    Significant customers

            There  were no  significant unaffiliated  customers  comprising
            over 10% of sales during the years 1995, 1994  and 1993.  Sales to 
            affiliated  companies  represented  19%,  26%, and  28%  of
            consolidated sales in 1995, 1994, and 1993.


      b)    Information   about  the  Company's   Operations  in  Different
            Geographic Areas


            Year ended June 30, 1995

<TABLE>
<CAPTION>
                                                United         United       Adjustments      Consolidated
                                                States        Kingdom      & Eliminations
                                                 $000            $000          $000              $000    
                                                -----         ------           ------           ------ 
            <S>                                 <C>           <C>            <C>             <C>
            Sales to unaffiliated customers         6          9,141                -            9,147 
            Transfer between geographic areas   3,635              -           (3,635)               - 
            Sales to affiliated customers           -          2,117                -            2,117 
                                                -----         ------           ------           ------ 

   Total revenue                                3,641         11,258           (3,635)          11,264
                                                -----         ------           ------           ------ 

            Operating profit                      (88)           908                -              820 
                                                -----         ------           ------           ------ 

            Identifiable assets                 6,673          9,207           (2,092)          13,788 

            Year ended June 30, 1994

            Sales to unaffiliated customers        52          7,080                -            7,132 

            Transfer between geographic areas   4,022            (42)          (3,980)               - 
            Sales to affiliated customers           -          2,482                -            2,482 
                                                -----         ------           ------           ------ 

            Total revenue                       4,074          9,520           (3,980)           9,614
                                                -----         ------           ------           ------ 

            Operating profit                    1,779             19               17            1,815 
                                                -----         ------           ------           ------ 
            Identifiable assets                 6,147          6,627             (966)          11,808
</TABLE>

                                      F-13
<PAGE>
                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS




10.   SEGMENT REPORTING continued


      b)    Information  about   the  Company's  Operations   in  Different
            Geographic Areas continued 


                        Year ended June 30, 1993
<TABLE>
<CAPTION>

                                            United         United       Adjustments      Consolidated
                                           States          Kingdom    & Eliminations
                                            $000            $000           $000              $000 
                                            -----         ------           ------           ------   
      <S>                                  <C>            <C>           <C>               <C>
      Sales to unaffiliated customers         375          8,271                -            8,646
      Transfer between geographic areas     3,890            184           (4,074)               - 
      Sales to affiliated customers             -          3,437                -            3,437 
                                            -----         ------           ------           ------

      Total revenue                         4,265         11,892           (4,074)          12,083 
                                            -----         ------           ------           ------

      Operating profit                      2,508            851          (22,379)         (19,020)
                                            -----         ------           ------           ------
      Identifiable assets                   4,419          6,322              (17)          10,724 

</TABLE>

      Transfers between  geographic areas are accounted  for as arms- length
      transactions.   Operating  profit is total  revenue less operating
      expenses.  Identifiable assets are those assets which are identifiable

      with the operations in each geographic area. 

      Of  the U.S.  sales to  unaffiliated  customers there  were  no export
      sales.

      Sales  of  the  U.K.  operation  to unaffiliated  customers  by
      geographical area were as follows:-

<TABLE>
<CAPTION>
                                                      1995             1994             1993  
                                                      $000             $000             $000
                                                  --------         --------         --------  
      <S>                                         <C>             <C>              <C>
      North America                                    585              685                - 
      Europe                                         4,816            3,531            5,798 
      South America                                  1,983            1,497            1,475 
      Other                                          1,757            1,367              998 
                                                  --------         --------         --------

                                                     9,141            7,080            8,271 
                                                  --------         --------         --------
</TABLE>

      c)    Industry

      The Company's business and that of A&B have been in a single industry
      segment - the research, development, production and marketing of
      antimicrobial proteins  and dairy ingredients for various applications.

                                      F-14
<PAGE>



                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS


11.   RELATED PARTY TRANSACTIONS

      a)    Transactions with affiliated companies were as follows:

                                           1995        1994        1993
                                           $000        $000        $000
                                           ----        ----        ----
            Sales to subsidiaries of
              common parent:
            Mauri Laboratories Pty. Ltd   2,117       2,107       3,366 
            Burns Philp Food Inc.             -         375          71 

            Purchases from subsidiary
              of common parent:

            Mauri Laboratories Pty. Ltd     832         528         383 

            Income from manufacturing
              on behalf of associate 
              of parent:
            Imperial Biotechnology Ltd
              (formerly IBT Products Ltd)    77           -           - 

            Income from manufacturing on
              behalf of subsidiary of
              common parent:
            Burns Philp R&D Ltd (formerly
            Imperial Biotechnology Ltd)       -          36          74 

            Management fees received from
              subsidiaries of common parent:
            Burns Philp (U.K.) Plc           75          67          66 
            Burns Philp R&D Ltd (formerly
            Imperial Biotechnology Ltd)       -          28          28 

            Loan interest received from
              subsidiaries of common parent:
            Burns Philp Inc.                 63          48           - 
            Burns Philp (U.K.) Plc            -          16          34 


            From  time to  time  the Company  advances money  to affiliated
            companies.   Interest receivable on  these advances is as shown
            above.

            In  addition, the  Company periodically incurs  expenditures on
            behalf of affiliated companies  for which it is reimbursed  and
            reimburses affiliates for expenditures incurred on its behalf.

            The  Company paid an affiliate $20,000  during fiscal year 1995
            for rent  of office  space and facilities  (1994 $38,000;  1993
            $27,000).

            Other related party transactions are described in note 1 above.

      b)    Amounts due from/(to) affiliated companies were as follows:

                                                        1995        1994
                                                        $000        $000
                                                        ----        ----
            Subsidiaries of common parent:
            Burns Philp (U.K.) Plc                      (10)          6 
            Burns Philp Inc.                              -        (140) 

            Mauri Laboratories Pty. Ltd                 446         (71)
            Burns Philp R&D Ltd (formerly
            Imperial Biotechnology Ltd)                   -         (20)
            Burns Philp Food Inc.                         -          (3)
                                                        ----        ----

                                                        436        (228)
                                                        ----        ----
            Disclosed as:
            Due from affiliated companies               627           6 
            Due to affiliated companies                (191)       (234)
                                                        ----        ----
                                                        436        (228)
                                                        ----        ----

                                      F-15
<PAGE>
                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS

12.   OTHER EXPENSES

      In September 1994, the Company terminated a lease.   In February 1995
      the Company settled  a dispute arising from this termination,  and an
      amount of $232,000 was included in the Statement of Operations. 

      In  addition to the above, the Company had incurred professional fees
      relating  to  its  proposed  relocation.   A  portion  of these fees were
      considered irrecoverable,  and $59,000 was included  in the Statement of
      Operations.

      During  the  year ended  June  30, 1995,  the Company  terminated the
      employment of  a senior executive based  in the U.K.   Costs of  this
      termination, $89,000, were included in the Statement of Operations.

13.   INCOME TAXES

      The income tax expense consists of:

                                         1995         1994        1993
                                         $000          $000        $000
                                         ----          ----        ----
      Current                             335           201         419 
      Deferred                            (81)          (16)          4 
                                         ----          ----        ----

                                          254           185         423 
   
      The   taxing   authorities   in   the   U.K.  have   questioned   the
      appropriateness of  certain income  tax deductions  taken by A&B for
      the fiscal years ended  June 30, 1994 and  June 30, 1993 relative to
      payments made by A&B to the Company. The deductions aggregate GBP 
      2,683,000 (approximately $4,278,000) for fiscal 1994 and GBP 2,601,000 
      (approximately $4,147,000) for fiscal 1993.  In 1995 the deductions
      aggregate GBP 2,302,000 (approximately $3,633,000).  A&B believes that 
      these deductions are appropriate.  If the taxing authorities ultimately 
      deny these deductions, A&B, based on advice of outside counsel, believes 
      that it is more likely than not that its position will be upheld upon 
    

      appeal.  The tax effect of the potential disallowance of these 
      deductions has not been reflected in the accompanying consolidated 
      financial statements.

      Income  tax expense  attributed to  pre-tax income differed  from the
      amounts computed  by applying the  U.S. federal statutory  tax rate  to
      pre-tax income as a result of the following:

                                         1995         1994        1993
                                         $000         $000        $000
                                         ----         ----        ----
      Computed 'expected' tax 
        expense                           188           679      (6,650)
      Increase/(reduction) in
        income taxes resulting from:

        Change in the beginning-of-
        the-year balance of the
        valuation allowance for 
        deferred tax assets allocated
        to income tax expense              86          (652)       (884)
        Non-deductibility of write-off
        of purchased research and
        development                         -             -       7,876 
        Lower tax rate on foreign 
        earnings                          (16)           (1)        (19)
        State and local taxes               -           140          95 
        Other items                        (4)           19           5 
                                      -------       -------     -------

                                          254           185         423

                                      F-16
<PAGE>
                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS




13.   INCOME TAXES Continued

      The   tax  effects  of  temporary   differences  that  give  rise  to
      significant portions  of deferred tax  assets and  liabilities are as
      follows:

                                                        1995        1994
                                                        $000        $000
                                                        ----        ----
      Deferred tax asset
      Net operating loss carryforwards                 2,118       2,032 
      Less valuation allowance                        (2,118)     (2,032)
                                                     -------     -------

                                                           -           -
                                                     -------     ------- 
      Deferred tax liability
      Plant and equipment differences between
      depreciation and capital allowances               (230)       (287)
      Pension costs deductible as paid                  (136)       (150)
      Other                                               (1)          5 
                                                     -------     -------
                                                        (367)       (432)
                                                     -------     -------
      Net deferred tax liability                        (367)       (432)

      At June 30,  1995, the Company  has net  operating loss  carryforwards
      for  United  States  federal  income  tax  purposes  of  approximately
      $6,050,000 which are available to offset  future United States federal
      taxable income, if any, through 2010.
   
      Pretax income of the Company and its source for the years ended June
      30, 1995, 1994 and 1993 is as follows:
    
      YEAR       TOTAL         FOREIGN          DOMESTIC
      ----       -----         -------          --------
      1993     (19,000)          995            (19,995)
      1994       1,941            61              1,880 
      1995         537           783               (246)

14.   COMMITMENTS AND CONTINGENT LIABILITIES

      In July 1991,  the Company entered into an exclusive license agreement
      whereby the Company  received a license, with the right to sublicense,
      the use  of a  deodorant formulation.   In  exchange, the Company  has
      agreed to  pay royalties  (as defined).   Through  June 30,  1995, the
      Company has not earned any revenue from these licenses.

      The Company  has entered into various  research and license agreements
      with  certain  universities  to  supplement  the  Company's   research
      activities  and  to   obtain  for  the   Company  rights  to   certain
      technology.  The  agreements generally require the Company to fund the
      research  and to  pay  royalties based  upon  a percentage  of product
      sales.

      The Company has  consulting agreements with several of  its Scientific
      Advisory  Board  members  and other  consultants.    These  agreements
      generally  are for  a  term of  one  year and  are  terminable at  the
      Company's option.

      Under operating leases, the Company and A & B lease certain office and
      laboratory space in the U.S. and the U.K. These leases expire in the
      years 2002 and 2013. Payments  under these leases were  approximately
      $54,000 in  1995, $49,000  in 1994  and $46,000 in  1993.  Future 
      noncancellable minimum payments  under these leases are as follows:

                                    Year          $000


                                    1996           433
                                    1997           433 
                                    1998           433
                                    1999           433
                                    2000           433
                                    Thereafter    1462
                                                ------
                                    Total         3627 
                                                ------

                                      F-17
<PAGE>

                             APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                           NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS


15.   SUPPLEMENTAL CASH FLOW INFORMATION


                                         1995        1994        1993
                                         $000        $000        $000
                                         ----        ----        ----
                  Interest paid             2           3           6 
                                         ----        ----        ----
                                         ----        ----        ----

                  Taxes paid              103         373          29 
                                         ----        ----        ----
                                         ----        ----        ----

16.   PENSION BENEFITS


      i)    The Company participates in a  defined benefit pension plan  of
            Burns Philp Inc., an affiliated company, and the plan is called
            the 'Burns  Philp Inc. Retirement Plan  for Non-Bargaining Unit
            Employees'.  This plan  provides retirement benefits based upon
            years of service, or a combination of employee compensation and
            years of service.

            Contributions payable to the plan were approximately $28,000 in
            1995 and $11,000  in 1994.  There were  no contributions to the
            plan in prior years.


      ii)   A&B participates  in a  defined benefit  pension plan  of Burns
            Philp (U.K.) plc, an affiliated company called 'The Burns Philp
            (U.K.) plc Pension Plan'.   The plan provides a  pension of one
            sixtieth of final pensionable earnings for each year of service at 
            a normal  retirement age  of 65.   Pensionable  earnings is basic
            salary  less the  basic U.K. state pension.  On death  in service, 
            a lump  sum benefit  of three  times basic  salary is paid.  In

            addition, on death at any time, a spouse's pension of one-half  of 
            the  pension  (or  prospective  pension)  becomes payable.  There 
            is a special category of membership,  which is closed  to new 
            entrants, which  provides a  cash sum  based on final salary and
            length of service at retirement.


            Employee Groups covered

            Permanent U.K. employees who have completed six months service.

            Funding policy

            That the assets  should be at least equal to  the present value of 
            obligations in  respect of  service  to the  valuation date taking 
            account  of  the  projected  final earnings  of  active members.

            Types of assets held

            The investments comprise Managed  Fund Units, and since October 1
            1991, have been managed by Pensions Management (SWF) Limited.

                                      F-18
<PAGE>

                     APPLIED MICROBIOLOGY, INC. AND SUBSIDIARY

                  NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS


16.   PENSION BENEFITS Continued

            The funding status  of the Burns Philp (U.K.) plc  Pension Plan as
            of June 30, 1995 and 1994 is as follows:

                                                        1995        1994
                                                        $000        $000
                                                        ----        ----
            Actuarial present value of benefit 
              obligations:
            Vested benefit obligation                (3,200)     (3,184)
                                                   --------    --------

            Accumulated benefit obligation           (3,490)     (3,472)
                                                   --------    --------

            Projected benefit obligation for service
              rendered to date                       (4,152)     (4,131)
            Plan assets at fair value                 4,285       3,639 
                                                   --------    --------

            Plan assets in excess of/(less than)
              projected benefit obligation              133        (492)
            Unrecognized net loss                       616       1,289 

            Unrecognized net transition asset          (338)       (350)
                                                   --------    --------

            Prepaid cost                                411         447
                                                   --------    --------
                                                   --------    -------- 


            Of  the above  prepaid  costs of  $411,000  at June  30,  1995,
            $395,000  (1994  $384,000)  relates  to  A&B as  determined  by
            actuarial valuation, and is  therefore included in the accounts of
            the Company.

            On  termination of the  plan these monies would  be returned to
            the contributing companies.

            Net  pension  cost  for  1995,  1994,  and  1993  included  the
            following components:

                                           1995        1994        1993
                                           $000        $000        $000
                                           ----        ----        ----
            Service costs - benefits 
            earned during the period        183         118          77 
            Interest cost on projected
            benefit obligation              262         192         147 
            Actual return on plan assets   (292)       (222)       (178)
            Net amortization and deferral    39          15          (3)
                                         -------     -------     -------

            Net pension cost                192         103          43 


            Assumptions  used in accounting for the pension plan as at June 30
            1995, 1994 and 1993 were:

                                            1995        1994        1993 
                                              %           %           % 

            Discount rate                      9           8           9 
            Rates of increase in 
              compensation levels              7           7           7 
            Expected return on assets         10          10          10  

                                      F-19




                              KEREN LIMITED PARTNERSHIP,


                                                Landlord



                                         and



                             APPLIED MICROBIOLOGY, INC.,

                                                Tenant
                       ---------------------------------------

                                        LEASE
                       ---------------------------------------



                               The Landmark at Eastview
                                 Towns of Greenburgh
                                  and Mount Pleasant
                             Westchester County, New York




                                  TABLE OF CONTENTS

          Article                                                      Page

          1 - Demise and Rent and Definitions . . . . . . . . . . . . .   1

          2 - Use . . . . . . . . . . . . . . . . . . . . . . . . . . .   5

          3 - Condition of Premises . . . . . . . . . . . . . . . . . .   5

          4 - Tax Payments  . . . . . . . . . . . . . . . . . . . . . .   8

          5 - Operating Expense Payments  . . . . . . . . . . . . . . .  10

          6 - Subordination, Notice to Superior Lessors and Superior
               Mortgagees . . . . . . . . . . . . . . . . . . . . . . .  14

          7 - Quiet Enjoyment . . . . . . . . . . . . . . . . . . . . .  17

          8 - Assignment, Subletting and Mortgaging . . . . . . . . . .  17

          9 - Compliance With Legal and Insurance Requirements  . . . .  26

          10 - Insurance  . . . . . . . . . . . . . . . . . . . . . . .  28

          11 - Rules and Regulations  . . . . . . . . . . . . . . . . .  30

          12 - Alterations  . . . . . . . . . . . . . . . . . . . . . .  31

          13 - Landlord's and Tenant's Property . . . . . . . . . . . .  33

          14 - Repairs and Maintenance  . . . . . . . . . . . . . . . .  34

          15 - Electric Energy  . . . . . . . . . . . . . . . . . . . .  35

          16 - Heat, Ventilation and Air-Conditioning . . . . . . . . .  38

          17 - Other Services; Service Interruption . . . . . . . . . .  39

          18 - Access and Name of Project . . . . . . . . . . . . . . .  40

          19 - Notice of Occurrences  . . . . . . . . . . . . . . . . .  43

          20 - Non-Liability and Indemnification  . . . . . . . . . . .  43

          21 - Damage or Destruction  . . . . . . . . . . . . . . . . .  44

          22 - Eminent Domain . . . . . . . . . . . . . . . . . . . . .  46

          23 - Surrender and Holding Over . . . . . . . . . . . . . . .  48

          24 - Default  . . . . . . . . . . . . . . . . . . . . . . . .  49


          
          
                                          i 




          25 - Re-entry by Landlord . . . . . . . . . . . . . . . . . .  50

          26 - Damages  . . . . . . . . . . . . . . . . . . . . . . . .  51

          27 - Affirmative Waivers  . . . . . . . . . . . . . . . . . .  54

          28 - No Waivers . . . . . . . . . . . . . . . . . . . . . . .  54

          29 - Curing Defaults  . . . . . . . . . . . . . . . . . . . .  55

          30 - Broker . . . . . . . . . . . . . . . . . . . . . . . . .  55

          31 - Notices  . . . . . . . . . . . . . . . . . . . . . . . .  56

          32 - Estoppel Certificates  . . . . . . . . . . . . . . . . .  56

          33 - Execution and Delivery of Lease  . . . . . . . . . . . .  57

          34 - Recording of Lease . . . . . . . . . . . . . . . . . . .  57

          35 - Parking  . . . . . . . . . . . . . . . . . . . . . . . .  57

          36 - Environmental Compliance . . . . . . . . . . . . . . . .  57

          37 - Signs  . . . . . . . . . . . . . . . . . . . . . . . . .  58

          38 - Approval Contingency . . . . . . . . . . . . . . . . . .  59

          39 - Relocation of Premises . . . . . . . . . . . . . . . . .  59

          40 - Partnership or Multi-Person Tenant . . . . . . . . . . .  60

          41 - Miscellaneous  . . . . . . . . . . . . . . . . . . . . .  61

          42 - Right of First Offer . . . . . . . . . . . . . . . . . .  63

          43 - Expansion Option . . . . . . . . . . . . . . . . . . . .  65

















          
          
                                          ii 

 





                                       EXHIBITS

          Exhibit A - Plan of Premises

          Exhibit B - Schedule of Fixed Rent

          Exhibit C - Rules and Regulations

          Exhibit D - Parking Area

          Exhibit E - Plans and Specifications

          Exhibit F - First Offer Space

          Exhibit G - Expansion Space

          Exhibit H - Cleaning Schedule



          
          
                                         iii 

 



                    LEASE, dated as of February 7, 1995, between KEREN
          LIMITED PARTNERSHIP, a Delaware limited partnership having an
          office at 777 Old Saw Mill River Road, Tarrytown, New York 10591-
          6705 (herein called "Landlord"), and APPLIED MICROBIOLOGY, INC.,
          a New York corporation having an office at 170 53rd Street,
          Brooklyn, New York 11232-4319 (herein called "Tenant").

                                W I T N E S S E T H :


                     ARTICLE 1 - Demise and Rent and Definitions

                     1.01.  Landlord hereby leases to Tenant, and Tenant
          hereby leases from Landlord, the Premises (as defined in Sec-
          tion 1.02) in the building formerly known as the IBM Building and
          identified as such on the plan attached hereto as Exhibit A
          (herein called the "Building") on Landlord's land (herein called
          "Land") located along Old Saw Mill River Road, partly in the Town
          of Greenburgh and partly in the Town of Mount Pleasant, in the
          County of Westchester and State of New York and called "The
          Landmark at Eastview."  Landlord intends to and shall have the
          right at any time to cause part or parts of the Land to become a
          separate tax lot or separate tax lots in connection with future
          development thereof.  If Landlord does so, any separate tax lots
          that do not include the Premises shall be excluded from the Land
          and "Land" shall mean only the land in the tax lot of which the
          Premises are a part.  The Land and all of the buildings and other
          improvements presently and hereafter located thereon are herein
          collectively called the "Project."  The buildings and other
          improvements presently and hereafter located on the Land are
          herein collectively called the "Improvements."

                    1.02.  The premises (herein called the "Premises")
          leased to Tenant consist of approximately 20,427 square feet of
          space, and are shown on Exhibit A.  Tenant shall have, as
          appurtenant to the Premises, the non-exclusive right to use in
          common with others, subject to the terms and conditions of this
          Lease, including the Rules and Regulations (as hereinafter
          defined):  (a) the common lobbies, corridors, stairways and
          elevators of the Building, if any, and (b) if the Premises
          includes less than the rentable floor area of any floor, the
          common toilets, corridors and lobby, if any, of such floor.

                    1.03.  The term of this Lease (herein called the
          "Term") shall commence on the date (herein called the
          "Commencement Date") that is the earlier of (i) the Substantial
          Completion Date (as hereinafter defined) or (ii) the date on
          which Tenant takes occupancy of the Premises for any use
          permitted under this Lease (provided, however, that Tenant's use
          of certain space in the Building pursuant to that certain license
          agreement between Landlord and Tenant dated December 23, 1994
          shall not affect the determination of the Commencement Date) and

          
          
           

 





          shall end at 11:59 p.m. on the last day of the month in which the

          seventh anniversary of the Commencement Date occurs, or on such
          earlier date upon which the Term shall expire or be canceled or
          terminated pursuant to any of the conditions or covenants of this
          Lease or pursuant to law. Promptly following the Commencement
          Date the parties hereto shall enter into an agreement in form and
          substance satisfactory to Landlord setting forth the Commencement
          Date.  If this Lease contains any renewal option or options, then
          upon the valid exercise of any renewal option, the word "Term"
          shall be deemed to include the renewal period for which said
          option or options was or were exercised.

                    1.04.  The rents shall be and consist of (a) fixed rent
          (herein called the "Fixed Rent") at the rate or rates per annum
          set forth on Exhibit B which shall be payable in equal monthly
          installments in advance on the first day of each and every
          calendar month during the Term (except that Tenant shall pay,
          upon the execution and delivery of this Lease by Tenant, the sum
          of $31,554.17, to be applied against the first installment or
          installments of Fixed Rent becoming due under this Lease), and
          (b) additional charges (herein called the "Additional Charges")
          consisting of all other sums of money as shall become due from
          and payable by Tenant to Landlord hereunder; all the Fixed Rent
          and Additional Charges shall be paid in lawful money of the
          United States to Landlord at its office c/o Keren Developments
          Inc., 777 Old Saw Mill River Road, Tarrytown, New York
          10591-6705, Attention: Accounts Receivable, or such other place,
          or to Landlord's agent and at such other place, as Landlord shall
          designate by notice to Tenant.

                    1.05.  Tenant shall pay the Fixed Rent and Additional
          Charges promptly when due without notice or demand therefor and
          without any abatement, deduction or setoff for any reason
          whatsoever, except as may be expressly provided for in this Lease
          or by law.  If the Commencement Date occurs on a day other than
          the first day of a calendar month, the Fixed Rent for the partial
          calendar month at the commencement of the Term shall be prorated.

                    1.06.  No payment by Tenant or receipt or acceptance by
          Landlord of a lesser amount than the correct Fixed Rent or
          Additional Charges shall be deemed to be other than a payment on
          account, nor shall any endorsement or statement on any check or
          any letter accompanying any check or payment be deemed an accord
          and satisfaction, and Landlord may accept such check or payment
          without prejudice to Landlord's right to recover the balance or
          pursue any other remedy in this Lease or provided at law.

                    1.07.  Tenant shall pay the Fixed Rent and Additional
          Charges as above and as herein provided, by good and sufficient
          check (subject to collection) drawn on a New York City bank which
          is a member of the New York Clearing House or a successor
          thereto.

          
          

                                          2 

 





                    1.08.  If Tenant fails to make any payment of Fixed
          Rent or Additional Charges within 5 business days after the due
          date thereof, Tenant shall pay to Landlord a late charge of 4% of
          the amount of such payment.  Such late charge shall be due and
          payable on demand.  

                    1.09.  If any of the Fixed Rent or Additional Charges
          shall be or become uncollectible, reduced or required to be
          refunded because of any Legal Requirements (as defined in Sec-
          tion 1.10(i)), Tenant shall enter into such agreement(s) and take
          such other steps (without additional expense to Tenant) as
          Landlord may reasonably request and as may be legally permissible
          to permit Landlord to collect the maximum rents which from time
          to time during the continuance of such legal rent restriction may
          be legally permissible (and not in excess of the amounts reserved
          therefor under this Lease).  Upon the termination of such legal
          rent restriction, (a) the rent shall become and thereafter be
          payable in accordance with the amounts reserved herein for the
          periods following such termination and (b) Tenant shall pay to
          Landlord, to the maximum extent legally permissible, an amount
          equal to (i) the rent which would have been paid pursuant to this
          Lease but for such legal rent restriction, less (ii) the rent
          actually paid by Tenant during the period such legal rent
          restriction was in effect.

                    1.10.  The following terms, whenever used in this
          Lease, shall have the meanings indicated: 

                         (a)  The term "and/or" when applied to two or
               more matters or things shall be construed to apply to any
               one or more or all thereof as the circumstances warrant at
               the time in question.

                         (b)  The term "Business Days" shall mean all days
               except Saturdays, Sundays and days observed by the Federal
               or the state governments as legal holidays.

                         (c)  The term "Business Hours" shall mean 9:00
               a.m. to 6:00 p.m. 

                         (d)  The terms "herein" and "hereunder," and
               words of similar import, shall be construed to refer to
               this Lease as a whole, and not to any particular Article or
               Section, unless expressly so stated.

                         (e)  The term "Insurance Requirements" shall mean

               the rules, regulations, orders and requirements of the New
               York Board of Underwriters and/or the New York Fire
               Insurance Rating Organization and/or any other similar body
               performing the same or similar functions and having
               jurisdiction or cognizance over the Building and/or the
               Premises, whether now or hereafter in force, and the

          
          
                                          3 

 





               reasonable requirements of any insurance policy maintained
               by Landlord.


                         (f)  The term "Landlord" shall mean only the
               owner at the time in question of the Building or of a lease
               of the Building, so that in the event of any transfer or
               transfers of title to the Building or of Landlord's
               interest in a lease of the Building, the transferor shall
               be and hereby is relieved and freed of all obligations of
               Landlord under this Lease accruing after such transfer, and
               provided that such transferee has assumed and agreed to
               perform and observe all obligations of Landlord herein
               during the period it is the holder of Landlord's interest
               under this Lease.  

                         (g)  The term "Lease Interest Rate" shall mean a
               rate equal to the lesser of (a) the rate announced by
               Citibank, N.A. or its successor from time to time as its
               prime or base rate, plus 4%, or (b) the maximum applicable
               legal rate, if any, from the date such amount became due
               and payable to the date of payment thereof by Tenant. 

                         (h)  The term "Lease Year " shall mean the
               12-month period beginning on the Commencement Date or
               commencing on any anniversary of the Commencement Date.

                         (i)  The term "Legal Requirements" shall mean
               laws and ordinances of any or all of the federal, state,
               city, town, county, borough and village governments and
               rules, regulations, orders and directives of any and all
               departments, subdivisions, bureaus, agencies or offices
               thereof, and of any other governmental, public or quasi-
               public authorities having jurisdiction over the Building
               and/or the Premises, and the direction of any public
               officer pursuant to law, whether now or hereafter in force.


                         (j)  The term "person" shall mean any natural
               person or persons, a partnership, a corporation, and any
               other form of business or legal association or entity.

                         (k)  The term "Tenant" shall mean the Tenant
               herein named or any assignee or other successor in interest
               (immediate or remote) of the Tenant herein named, which at
               the time in question is the owner of the Tenant's estate
               and interest granted by this Lease; but the foregoing
               provisions of this subsection shall not be construed to
               permit any assignment of this Lease not otherwise permitted
               hereunder or to relieve the Tenant herein named or any
               assignee or other successor in interest (whether immediate
               or remote) of the Tenant herein named from the full and
               prompt payment, performance and observance of the

          
          
                                          4 

 





               covenants, obligations and conditions to be paid, performed
               and observed by Tenant under this Lease.

                                  ARTICLE 2 - Use

                    2.01.  Tenant shall use and occupy the Premises
          solely as laboratories and/or general and executive offices and
          for no other purpose.

                    2.02.  If any governmental license or permit shall be
          required for the proper and lawful conduct of Tenant's business
          in the Premises or any part thereof (other than the present
          certificate of occupancy for the Premises or for the Building),
          Tenant, at its expense, shall duly procure and thereafter
          maintain such license or permit and, upon written request of
          Landlord, submit the same to Landlord for inspection.  Tenant
          shall at all times comply with the terms and conditions of each
          such license or permit.  Tenant shall not at any time use or
          occupy, or suffer or permit anyone to use or occupy, the
          Premises, or any part thereof, in any manner (a) which violates
          the certificate of occupancy for the Premises or for the
          Building or any other permit or license issued pursuant to any
          Legal Requirements; (b) which causes or is liable to cause
          injury to the Building or any equipment, facilities or systems
          therein; (c) which constitutes a violation of the Legal
          Requirements or Insurance Requirements; (d) which impairs the
          character or appearance of the Building as a first class office
          and research building; (e) which impairs the proper and

          economic maintenance, operation and repair of the Building
          and/or its equipment, facilities or systems; or (f) which
          unreasonably annoys or inconveniences other tenants or
          occupants of the Project.  Tenant shall not at any time use or
          occupy, or suffer or permit anyone to use or occupy, the
          Premises, or any part thereof, for (i) the production or
          disposal of any toxic chemicals, (ii) a banking, trust company,
          or safe deposit business, or (iii) a restaurant and/or bar. 

                         ARTICLE 3 - Condition of Premises

                    3.01.  Tenant is leasing the Premises "as is" on the
          date hereof, except for the Tenant Improvements (as hereinafter
          defined); and the taking of possession by Tenant of the
          Premises shall be conclusive evidence as against Tenant that
          the Premises and the Building were in good and satisfactory
          condition at the time such possession was taken.

                    3.02.  If Landlord is unable to give possession of
          the Premises on the Commencement Date because of the fact that
          a temporary or permanent certificate of occupancy has not been
          procured, or for any other reason (including, but not limited
          to, the occurrence of any of the events described in Sec-
          tion 41.04), Landlord shall not be subject to any liability for

          
          
                                          5 

 





          failure to give possession on the Commencement Date and the
          validity of this Lease shall not be impaired under such
          circumstances, nor shall the same be construed in any way to
          extend the Term, but the Fixed Rent and Additional Charges
          payable hereunder shall be abated (provided Tenant is not
          responsible for the inability to obtain possession) until
          Landlord tenders possession to Tenant.  Tenant hereby waives
          the provisions of Section 223-a of the Real Property Law of the
          State of New York, and agrees that the provisions of this
          Article are intended to constitute "an express provision to the
          contrary" within the meaning of said Section 223-a.

                    3.03.  Landlord agrees to install and construct at
          the Premises the tenant improvements (the "Tenant
          Improvements") described in the plans and specifications
          identified in Exhibit E attached hereto (the "Tenant
          Improvement Plans").  The materials to be installed and the
          work to be rendered and performed by Landlord, or which
          Landlord causes to be rendered or performed by outside

          contractors, pursuant to this Section 3.03 shall hereinafter be
          called "Landlord's Work".

                    3.04.  The cost of constructing the Tenant
          Improvements (the "TI Cost") shall be borne and paid as
          follows:

                         (a)  Landlord shall bear and pay up to the first
               $500,000 of the TI Cost and shall provide to Tenant copies
               of all invoices and/or bills relating to the first
               $500,000 of the TI cost.  

                         (b)  If the TI Cost is less than $500,000 then
               Tenant shall receive a credit against the first monthly
               Fixed Rent payment(s) due under the Lease equal to the
               difference between $500,000 and the TI Cost.

                         (c)  If the TI Cost exceeds $500,000, Tenant
               shall bear and pay such excess, as Additional Charges
               within 10 days after demand by Landlord (which may be made
               from time to time after such excess begins to accrue),
               which demand shall be accompanied by copies of all
               invoices and/or bills relating to the Landlord's Work (to
               the extent not theretofore provided to Tenant).

                         (d)  Landlord shall have right to stop
               Landlord's Work if Tenant fails to pay any sums due under
               paragraph 3.04(c).

                    3.05.  (a)  Landlord shall give Tenant notice (the
          "Landlord's Anticipated Completion Notice") approximately 30
          days prior to the date when Landlord expects Landlord's Work to
          be substantially complete, but Landlord shall have no liability

          
          
                                          6 

 





          as a consequence of the substantial completion of Landlord's
          Work before or after such date. 

                    (b)  Landlord shall give Tenant notice (the
          "Landlord's Substantial Completion Notice") on (or promptly
          after) the date that Landlord's Work has been (or is deemed to
          have been) substantially completed.  For purposes of this
          Lease, subject to Section 3.05(c), the "Substantial Completion
          Date" shall be the later of (i) the date of giving of
          Landlord's Substantial Completion Notice or (ii) the date 30

          days after the date of the giving of Landlord's Anticipated
          Completion Notice.  If the Landlord's Substantial Completion
          Notice is not based upon the deemed substantial completion of
          Landlord's Work pursuant to Section 3.06(b), then such Notice
          shall be accompanied by a certification of Landlord's architect
          or construction consultant ("Landlord's Certification")
          certifying the substantial completion of Landlord's Work.

                    (c)  The Landlord's Substantial Completion Notice
          shall be conclusive and binding on Tenant unless Tenant
          disputes Landlord's determination of the Substantial Completion
          Date within 15 days thereafter.  Landlord and Tenant shall
          endeavor in good faith to resolve such a dispute, but until the
          resolution thereof (whether by mutual agreement or
          adjudication), Landlord's determination shall apply for all
          purposes hereof.

                    3.06.  (a)  Landlord's Work shall be deemed
          substantially completed for the purposes of this Section 3.06,
          notwithstanding the fact that minor or insubstantial details of
          construction, mechanical adjustment or decoration remain to be
          performed, the noncompletion of which does not materially
          interfere with Tenant's use of the Premises.                 

                    (b)  Landlord's Work shall also be deemed
          substantially completed for purposes of this Section 3.06 if a
          delay shall occur in the substantial completion of the
          Landlord's Work as the result of:

                         (i)  any request by Tenant that Landlord               
               delay the completion of any Landlord's Work;

                        (ii)  any breach or default by Tenant in the 
               performance of its obligations under this Lease;

                       (iii)  any negligent or wrongful act of Tenant 
               or its officers, agents, servants or contractors;
               
               or

                        (iv)  any reasonably necessary displacement
               of the Landlord's Work from its place in Landlord's
               construction schedule resulting from any of the 

                                       7

               causes for delay described above and the fitting of such 
               Landlord's Work back into such schedule.


                              ARTICLE 4 - Tax Payments

                    4.01.  For the purposes of this Article 4 and other
          provisions of this Lease:


                         (a)  The term "Taxes" shall mean (i) the real
               estate taxes, assessments and special assessments imposed
               upon the Project by any federal, state, municipal or other
               governments or governmental bodies or authorities excluding
               however any income or franchise taxes imposed on Landlord
               and (ii) any expenses incurred by Landlord in contesting
               such taxes or assessments and/or the assessed value of the
               Improvements and/or the Land, which expenses shall be
               allocated to the Tax Year to which such expenses relate. 
               If at any time during the Term the methods of real estate
               taxation prevailing on the date hereof shall be altered so
               that in lieu of, or as an addition to or as a substitute
               for, the whole or any part of such real estate taxes,
               assessments and special assessments now imposed on real
               estate there shall be levied, assessed or imposed (x) a
               tax, assessment, levy, imposition, license fee or charge
               wholly or partially as a capital levy or otherwise on the
               rents received therefrom, or (y) any other such additional
               or substitute tax, assessment, levy, imposition or charge,
               then all such taxes, assessments, levies, impositions, fees
               or charges or the part thereof so measured or based shall
               be deemed to be included within the term "Taxes" for the
               purposes hereof.

                         (b)  The term "Tax Year" shall mean the period of
               12 calendar months beginning on January 1, 1998, and each
               succeeding 12-month period thereafter.

                         (c)  The term "Tenant's Proportionate Share"
               shall mean 2.77%, subject to change as provided in Sec-
               tion 4.06 and subject to change as provided below in this
               subdivision (c).  If any building or buildings is or are
               enlarged, demolished or removed from the Land or any new
               building or buildings is or are erected on the Land, then,
               except as is otherwise provided in Section 5.02, the term
               "Tenant's Proportionate Share" shall mean the percentage
               that represents a fraction the numerator of which is the
               number of square feet of gross rentable area in the
               Premises and the denominator of which is the aggregate
               number of square feet of gross rentable area of all the
               buildings on the Land, subject to change as provided in
               Section 4.06.

                                       8


                    4.02.  Any Taxes for a real estate fiscal tax year, a
          part of which is included within a particular Tax Year and a
          part of which is not so included, shall be apportioned on the
          basis of the number of days in the real estate fiscal tax year
          included in the particular Tax Year for the purpose of making
          the computations under Section 4.03.


                    4.03.  For each Tax Year, any part of which shall
          occur during the Term, Tenant shall pay to Landlord an amount
          (prorated to the extent provided in Section 4.05, if
          applicable) (herein called the "Tax Payment") equal to Tenant's
          Proportionate Share of the Taxes for such Tax Year.  The Tax
          Payment for each Tax Year shall be due and payable in
          installments in the same manner and at the same time that the
          Taxes for such Tax Year are first due and payable to the
          appropriate taxing authority.  Landlord shall bill Tenant for
          any Tax Payment installment(s) payable by Tenant pursuant to
          this Article, such bill to set forth in reasonable detail the
          computation of the Tax Payment and the particular
          installment(s) thereof being billed.  In the event of any
          increase or decrease in the Taxes for any Tax Year, whether
          during or after such Tax Year, the Tax Payment for such Tax
          Year shall be appropriately adjusted and paid or refunded, as
          the case may be, in accordance therewith.

                    4.04.  If Landlord shall receive a refund of the
          Taxes for any Tax Year, Landlord shall either pay to Tenant, or
          permit Tenant to credit against subsequent payments under this
          Lease, Tenant's Proportionate Share of the net refund (after
          deducting from such total refund the costs and expenses,
          including, but not limited to, appraisal, accounting and legal
          fees of obtaining the same, to the extent that such costs and
          expenses were not included in the Taxes for such Tax Year);
          provided, however, such payment or credit to Tenant shall in no
          event exceed Tenant's Tax Payment paid for such Tax Year.

                    4.05.  If a Tax Year ends after the expiration or
          termination of the Term, the Tax Payment therefor shall be
          prorated to correspond to that portion of such Tax Year
          occurring within the Term.

                    4.06.  If Landlord causes part or parts of the Land
          to become a separate tax lot or separate tax lots, then, except
          as is otherwise provided in Section 5.02, the term "Tenant's
          Proportionate Share" shall be the percentage that represents a
          fraction, the numerator of which is the number of square feet
          of gross rentable area in the Premises and the denominator of
          which is the aggregate number of square feet of gross rentable
          area of all the buildings in the separate tax lot of which the
          Premises are a part.

                                       9


                       ARTICLE 5 - Operating Expense Payments

                    5.01.  For the purposes of this Article 5 and other
          provisions of this Lease:

                        (a)  The term "Operating Expenses" shall mean all
               expenses paid or incurred by Landlord or on Landlord's

               behalf in respect of the repair, maintenance and operation
               of the Project, including, without limitation, all expenses
               paid or incurred as a result of Landlord complying with its
               obligations under this Lease.  Operating Expenses shall
               include, without limitation, (i) salaries, wages, medical,
               surgical, union and general welfare benefits (including,
               without limitation, group life insurance and pension and
               welfare payments and contributions and all other fringe
               benefits paid to, for or with respect to all persons
               (whether employees of Landlord or its managing agent)
               engaged in the repair, operation and maintenance of the
               Project; (ii) payroll taxes, workers' compensation,
               uniforms, dry cleaning, and related expenses for such
               persons; (iii) the cost of all charges for gas, steam,
               electricity, heat, ventilation, air-conditioning, water and
               other utilities furnished to the buildings within the
               Project (including, without limitation, the common areas
               thereof) together with any taxes on such utilities
               (excluding however, the cost of electricity, heat,
               ventilating and air-conditioning described in clauses (9)
               and (10) of this definition); (iv) the cost of painting any
               portion of the Project other than rentable areas; (v) the
               cost of building and cleaning supplies and equipment, cost
               of replacements for tools and equipment used in the
               operation, maintenance, and repair of the Project and
               charges for public telephone service for the Project;
               (vi) financial expenses incurred in connection with the
               operation of the Project, such as insurance premiums
               (including, without limitation, liability insurance, fire
               and casualty insurance, rent insurance and any other
               insurance), reasonable attorneys' fees and disbursements
               (exclusive of any such fees and disbursements incurred in
               applying for any reduction of Taxes or in connection with
               the leasing of space in the Project or the enforcement of
               leases), auditing and other professional fees and expenses,
               association dues and any other ordinary and customary
               financial expenses incurred in connection with the
               operation of the Project; (vii) the cost or rentals of all
               supplies (including, without limitation, cleaning
               supplies), tools, materials and equipment, and sales and
               other taxes thereon; (viii) cost of hand tools and other
               movable equipment used in the repair, maintenance or
               operation of the Project; (ix) the cost of all charges for
               window and other cleaning and janitorial and security
               services; (x) charges of independent contractors for the

                                       10

               provision of goods and/or services otherwise includible as
               Operating Expenses under this Section 5.01; (xi) the cost
               of repairs and replacements made by Landlord; (xii) the
               cost of alterations and improvements to the Project made by
               reason of Legal Requirements or Insurance Requirements 
               (subject to the amortization requirements set forth in

               clause (12) below); (xiii) payments under service
               contracts; (xiv) management fees or, if no managing agent
               is employed by Landlord, a sum in lieu thereof which is not
               in excess of the then prevailing rates for management fees
               of similar properties in Westchester County (but not less
               than 3-1/2% of the rents and additional charges); and (xv)
               all other charges properly allocable to the repair,
               operation and maintenance of the Project in accordance with
               generally accepted accounting principles ("GAAP") (and,
               except as provided in clause (11) below, not required under
               GAAP to be capitalized); excluding, however, (1)
               depreciation, (2) interest on and amortization of debts,
               (3) ground rent, (4) leasehold improvements made for
               existing or future tenants of the Project, (5) brokerage
               commissions, (6) refinancing costs, (7) costs and expenses
               in connection with the construction of new buildings, (8)
               Taxes, (9) the cost of Basic Electric and HVAC Electric (as
               such terms are defined in Section 15.01) furnished to the
               Premises or to other tenants of the Project, (10) the cost
               of producing and furnishing steam and chilled water to
               provide heat, ventilating and air-conditioning furnished to
               the Premises or to other tenants of the Project, (11)
               salaries of officers of Keren Developments Inc. at or above
               the level of vice president, and (12) the cost of any
               improvement, machinery or equipment that is required to be
               capitalized for federal income tax purposes, except
               (x) expenditures designed to result in savings or a
               reduction of Operating Expenses (e.g., energy saving
               devices), and (y) expenditures required by law, in either
               of which case such expenditure shall, subject to the
               immediately following sentence, be included in Operating
               Expenses for the Operating Year in which such expenditure
               is incurred and subsequent Operating Years, on a straight
               line basis, to the extent that such items are depreciated
               over an appropriate period considering the useful life
               thereof with an interest factor equal to the rate announced
               by Citibank, N.A. or its successor as its prime or base
               rate at the time Landlord incurs such expenditure. 
               Notwithstanding the foregoing, in no event shall any
               expenditure of the type described in the foregoing clause
               (12)(x) be included in Operating Expenses during any one
               Operating Year in an amount in excess of the amount of
               Operating Expenses saved during such year (as reasonably
               estimated by Landlord) as the result of the expenditure in
               question, and in the event that such an excess exists for
               any Operating Year, the period for depreciating such

                                       11

               item(s) shall be extended until Landlord has fully included
               such excess in Operating Expenses.  If Landlord leases any
               equipment designed to result in savings or reductions in
               Operating Expenses, then the rentals and other costs paid
               pursuant to such leasing shall be included in Operating

               Expenses for the Operating Year in which they are incurred. 
               Any cost or expense shall be included in Operating Expenses
               for any Operating Year no more than once, notwithstanding
               that such cost or expense may fall under more than one of
               the categories listed above.  Landlord may use related or
               affiliated entities to provide services or furnish
               materials for the Project provided that the rates or fees
               charged by such entities are competitive with those charged
               by unrelated or unaffiliated entities for the same services
               or materials.  Operating Expenses shall be calculated on
               the accrual basis of accounting.

                         (b)  The term "Operating Year" shall mean the
               calendar year beginning on January 1, 1998, and each
               succeeding calendar year thereafter.

                         (c)  The term "Operating Statement" shall mean a
               written statement prepared by Landlord or its agent,
               setting forth Landlord's computation of the sum payable by
               Tenant under this Article for a specified Operating Year.

                    5.02.  For each Operating Year, any part of which
          occurs during the Term, Tenant shall pay to Landlord an amount
          (prorated to the extent provided in Section 5.06, if
          applicable) (herein called the "Operating Payment") equal to
          Tenant's Proportionate Share of the Operating Expenses for such
          Operating Year.  Said payments shall be made as provided in
          Section 5.03.  Tenant's Proportionate Share with respect to
          Operating Expenses shall not be subject to adjustment pursuant
          to Section 4.06 (and the third sentence of Section 1.01 shall
          not apply to change the definition of the "Land" for computing
          Tenant's Proportionate Share with respect to Operating
          Expenses).  Also, Tenant's Proportionate Share shall not be
          subject to adjustment pursuant to the second sentence of
          Section 4.01(c) upon the erection of a new building or
          buildings upon the Land unless the operating expenses for such
          new building(s) are generally included in the determination of
          operating expenses of the Project under provisions analogous to
          this Article 5 in leases of space at the Project that contain
          such provisions.  

                    5.03.  Landlord shall furnish to Tenant, prior to the
          commencement of each Operating Year, a written statement
          setting forth Landlord's estimate of the Operating Payment for
          such Operating Year.  Tenant shall pay to Landlord on the first
          day of each month during such Operating Year an amount equal to
          one-twelfth of Landlord's estimate of the Operating Payment for

                                       12

          such Operating Year.  If, however, Landlord shall furnish any
          such estimate for an Operating Year subsequent to the commence-
          ment thereof, then (a) until the first day of the month
          following the month in which such estimate is furnished to

          Tenant, Tenant shall pay to Landlord on the first day of each
          month an amount equal to the monthly sum payable by Tenant to
          Landlord under this Section in respect of the last month of the
          preceding Operating Year; (b) after such estimate is furnished
          to Tenant or included in or together with such estimate,
          Landlord shall give notice to Tenant stating whether the
          installments of the Operating Payment previously made for such
          Operating Year were greater or less than the installments of
          the Operating Payment to be made for such Operating Year in
          accordance with such estimate, and (i) if there shall be a
          deficiency, Tenant shall pay to Landlord the amount thereof
          within 10 days after demand therefor, or (ii) if there shall
          have been an overpayment, Landlord shall promptly either refund
          to Tenant the amount thereof or permit Tenant to credit the
          amount thereof against subsequent payments under this Article
          or Article 4; and (c) on the first day of the month following
          the month in which such estimate is furnished to Tenant, and
          monthly thereafter throughout the remainder of such Operating
          Year, Tenant shall pay to Landlord an amount equal to one-
          twelfth of the Operating Payment shown on such estimate. 
          Landlord may, at any time during each Operating Year, furnish
          to Tenant a revised statement of Landlord's estimate of the
          Operating Payment for such Operating Year; and in such case,
          the Operating Payment for such Operating Year shall be adjusted
          and paid or refunded, as the case may be, substantially in the
          same manner as provided in the preceding sentence.

                    5.04.  Within 120 days after the end of each
          Operating Year Landlord shall furnish to Tenant an Operating
          Statement for such Operating Year.  If the Operating Statement
          shows that the sums paid by Tenant under Section 5.03 exceeded
          the Operating Payment to be paid by Tenant for such Operating
          Year, Landlord shall promptly either refund to Tenant the
          amount of such excess or permit Tenant to credit the amount of
          such excess against 
          subsequent payments under this Article or Article 4; and if the
          Operating Statement for such Operating Year shows that the sums
          so paid by Tenant were less than the Operating Payment to be
          paid by Tenant for such Operating Year, Tenant shall pay to
          Landlord the amount of such deficiency within 10 days after
          demand therefor.

                    5.05.  (a)  Tenant, upon notice given within 60 days
          of the receipt of such Operating Statement, may elect to have
          Tenant's designated (in such notice) agent (who may be an
          employee of Tenant) examine such of Landlord's books and
          records as are directly relevant to the Operating Statement in
          question.  (If Tenant shall not give such notice within such

                                       13

          60-day period, then the Operating Statement as furnished by
          Landlord shall be conclusive and binding upon Tenant.)  Tenant,
          pending the resolution of any contest shall continue to pay all

          sums as determined to be due in the first instance by
          Landlord's Operating Statement and upon the resolution of such
          contest, suitable adjustment shall be made in accordance
          therewith with appropriate refund to be made by Landlord to
          Tenant (or credit allowed Tenant against the Fixed Rent and
          Additional Charges becoming due).

                    (b)  If the resolution of any contest over disputed
          Operating Expenses finds that Operating Expenses are more than
          4% less than as reported in the applicable Operating Statement
          from Landlord to Tenant, the Landlord shall pay the reasonable
          cost of Tenant's audit.

                    5.06.  If an Operating Year ends after the expiration
          or termination of this Lease, any Additional Charges in respect
          thereof payable under this Article shall be equitably prorated
          to correspond to that portion of the Operating Year occurring
          within the Term.

                    ARTICLE 6 - Subordination, Notice to Superior 
            Lessors and Superior Mortgagees

                    6.01.  The holder of any mortgage which may now or
          hereafter affect the Land and/or the Building and/or any
          Superior Lease (as hereinafter defined) may elect that this
          Lease and all rights of Tenant hereunder shall have priority
          over such mortgage and, upon notification by such holder to
          Tenant, this Lease shall be deemed to have priority over such
          mortgage, whether this Lease is dated prior to or subsequent to
          the date of such mortgage.  Except for any mortgage where the
          holder gave the aforesaid notification that this Lease shall
          have priority over such mortgage, this Lease, and all rights of
          Tenant hereunder, are and shall be subject and subordinate to
          all ground leases, overriding leases and underlying leases of
          the Land and/or the Improvements now or hereafter existing and
          to all mortgages which may now or hereafter affect the Land
          and/or the Improvements and/or any of such leases, including,
          without limitation, that certain Mortgage Consolidation,
          Modification, Extension and Spreader Agreement dated as of
          September 30, 1987, between Landlord, as Mortgagor, and Swiss
          Bank Corporation, New York Branch (herein called "Swiss Bank"),
          as Mortgagee, and that certain Restated Mortgage dated as of
          September 30, 1987, between Landlord, as Mortgagor, and Union
          Carbide Corporation (now known as Union Carbide Chemicals and
          Plastics Company Inc.) (herein called "Carbide"), as Mortgagee,
          whether or not such mortgages shall also cover other lands
          and/or buildings and/or leases, to each and every advance made
          or hereafter to be made under such mortgages, and to all
          renewals, modifications, replacements and extensions of such

                                       14

          leases and such mortgages and spreaders and consolidations of
          such mortgages.  This Section shall be self-operative and no

          further instrument of subordination or priority (as described
          in the first sentence of this Section) shall be required.  In
          confirmation of such subordination or priority (as described in
          the first sentence of this Section), Tenant shall promptly
          execute, acknowledge and deliver any instrument that Landlord,
          the lessor under any such lease or the holder of any such
          mortgage or any of their respective successors in interest may
          reasonably request to evidence such subordination or priority;
          and if Tenant fails to execute, acknowledge or deliver any such
          instruments within 10 days after request therefor, Tenant
          hereby irrevocably constitutes and appoints Landlord as
          Tenant's attorney-in-fact, coupled with an interest, to execute
          and deliver any such instruments for and on behalf of Tenant. 
          Any lease to which this Lease is, at the time referred to,
          subject and subordinate is herein called a "Superior Lease,"
          and the lessor of a Superior Lease or its successor in
          interest, at the time referred to, is herein called a "Superior
          Lessor" and any mortgage (a) to which this Lease is, at the
          time referred to, subject and subordinate or (b) to which this
          Lease shall have priority due to the effect of the first
          sentence of this Section is herein called a "Superior Mortgage"
          and the holder of a Superior Mortgage is herein called a
          "Superior Mortgagee."

                    6.02.  If any act or omission of Landlord would give
          Tenant the right, immediately or after lapse of a period of
          time, to cancel or terminate this Lease, or to claim a partial
          or total eviction, Tenant shall not exercise such right
          (a) until it has given written notice of such act or omission
          to Landlord and each Superior Mortgagee and each Superior
          Lessor whose name and address shall previously have been
          furnished to Tenant, and (b) until a reasonable period for
          remedying such act or omission shall have elapsed following the
          giving of such notice and following the time when such Superior
          Mortgagee or Superior Lessor shall have become entitled under
          such Superior Mortgage or Superior Lease, as the case may be,
          to remedy the same (which reasonable period shall in no event
          be less than the longer of 180 days or the period to which
          Landlord would be entitled under this Lease or otherwise, after
          similar notice, to effect such remedy), provided such Superior
          Mortgagee or Superior Lessor shall with due diligence give
          Tenant notice of intention to, and commence and continue to,
          remedy such act or omission.  The current address of Swiss
          Bank, a Superior Mortgagee, is Swiss Bank Tower, 15th Floor,
          10 East 50th Street, New York, New York 10022, Attention of
          Real Estate Department, Mr. Roy Chin, Director, Restructuring. 
          The current address of Carbide, a Superior Mortgagee, is 39 Old
          Ridgebury Road, Danbury, Connecticut 06817-0001, Attention of
          Mr. James N. Barton, Director of General Services.  
          Notwithstanding anything to the contrary contained herein, if

                                       15

          Tenant is prevented from having any access to the Premises

          solely because of a breach of this Lease by Landlord, and such
          access has not been restored within 30 days after notice
          thereof from Tenant to Landlord, and to each Superior Mortgagee
          and Superior Lessor, then Tenant shall have the right to
          receive an abatement of the Fixed Rent for the period following
          such 30th day until the date Tenant's access to the Premises is
          restored.

                    6.03.  If any Superior Mortgagee or Superior Lessor
          shall succeed to the rights of Landlord under this Lease,
          whether through possession or foreclosure action or delivery of
          a new lease or deed, then at the request of such party so
          succeeding to Landlord's rights (herein called a "Successor
          Landlord") and upon such Successor Landlord's written agreement
          to accept Tenant's attornment, Tenant shall attorn to and
          recognize such Successor Landlord as Tenant's landlord under
          this Lease and shall promptly execute and deliver any
          instrument that such Successor Landlord may reasonably request
          to evidence such attornment.  Upon such attornment this Lease
          shall continue in full force and effect as a direct lease
          between the Successor Landlord and Tenant upon all of the
          terms, conditions and covenants as are set forth in this Lease
          except that the Successor Landlord shall not (a) be liable for
          any previous act or omission of Landlord under this Lease;
          (b) be subject to any offset, not expressly provided for in
          this Lease, which theretofore shall have accrued to Tenant
          against Landlord; (c) be obligated to complete any work to
          prepare the Premises for Tenant's occupancy; (d) be obligated
          to make any payment to or on behalf of Tenant; (e) be required
          to account for any security deposit other than any actually
          delivered to the Successor Landlord; or (f) be bound by any
          previous modification of this Lease or by any previous
          prepayment of more than one month's Fixed Rent, unless such
          modification or prepayment shall have been expressly approved
          in writing by the lessor of the Superior Lease or the holder of
          the Superior Mortgage through or by reason of which the
          Successor Landlord shall have succeeded to the rights of
          Landlord under this Lease.

                    6.04.  If any prospective or actual Superior
          Mortgagee or Superior Lessor requires any modification of this
          Lease, Tenant shall, upon notice thereof from Landlord,
          promptly execute and deliver to Landlord the instrument
          accompanying said notice from Landlord to effect such
          modification if such instrument does not adversely affect in
          any material respect any of Tenant's rights under this Lease
          and does not increase in any material respect any of Tenant's
          obligations under this Lease.

                    6.05.   Provided Tenant is not in default beyond any
          applicable notice or grace period under this Lease, the

                                       16


          subordination of this Lease and the rights of Tenant hereunder
          to any Superior Mortgage or Superior Lease shall be conditioned
          upon the execution and delivery to Tenant by the Superior
          Mortgagee or Superior Lessor thereunder of a subordination and
          non-disturbance agreement with respect to this Lease, in such
          Superior Mortgagee's or Superior Lessor's standard form. 
          Tenant agrees to execute and deliver such agreement to such
          Superior Mortgagee or Superior Lessor promptly upon request.

                            ARTICLE 7 - Quiet Enjoyment

                    7.01.  So long as Tenant pays all of the Fixed Rent
          and Additional Charges and performs all of Tenant's other
          obligations hereunder, Tenant shall peaceably and quietly have,
          hold and enjoy the Premises without hindrance, ejection or
          molestation by Landlord or any person lawfully claiming through
          or under Landlord, subject, nevertheless, to the provisions of
          this Lease and to any Superior Leases and Superior Mortgages. 
          This covenant shall be construed as a covenant running with the
          Land, and is not, nor shall it be construed as, a personal
          covenant of Landlord, except to the extent of Landlord's
          interest in this Lease and only so long as such interest shall
          continue, and thereafter this covenant shall be binding only
          upon subsequent successors in interest of Landlord's interest
          in this Lease, to the extent of their respective interests, as
          and when they shall acquire the same, and so long as they shall
          retain such interest.

                 ARTICLE 8 - Assignment, Subletting and Mortgaging

                    8.01.  Tenant shall not, whether voluntarily,
          involuntarily, or by operation of law or otherwise (a) assign
          or otherwise transfer this Lease, or offer or advertise to do
          so, (b) sublet the Premises or any part thereof, or offer or
          advertise to do so, or allow the same to be used, occupied or
          utilized by anyone other than Tenant, or (c) mortgage, pledge,
          encumber or otherwise hypothecate this Lease or the Premises or
          any part thereof in any manner whatsoever, without in each
          instance obtaining the prior consent of Landlord and all
          Superior Mortgagees.

                    8.02.  (a)  If and so long as Tenant is a corporation
          or a partnership, the following shall be deemed to be an
          assignment of this Lease under Section 8.01 prohibited by said
          Section unless Tenant obtains the prior consent of Landlord and
          all Superior Mortgagees (which Landlord shall undertake to
          obtain, provided Landlord has not rejected such proposed
          assignment or exercised its rights under Section 8.07 hereof): 
          one or more sales or transfers of stock or partnership
          interests, voluntarily, involuntarily, by operation of law or
          otherwise, or the issuance of new stock or partnership
          interests, by which an aggregate of more than 50% of Tenant's

                                       17


          stock or partnership interests shall be vested in a party or
          parties who are not stockholders or partners as of the date
          hereof.  This Section shall not apply to transactions with a
          corporation or partnership into or with which Tenant is merged
          or consolidated or to which substantially all of Tenant's
          assets are transferred or any affiliate of Tenant if (a) the
          successor to Tenant has a tangible net worth computed in
          accordance with generally accepted accounting principles at
          least equal to the greater of (i) the tangible net worth of
          Tenant immediately prior to such merger, consolidation or
          transfer, or (ii) the tangible net worth on the date of this
          Lease of the original Tenant herein named, and (b) proof
          satisfactory to Landlord of such tangible net worth is
          delivered to Landlord at least 10 days prior to the effective
          date of any such transaction.  The provisions of this Sec-
          tion shall not apply to any stock or partnership interests
          listed on a national securities exchange (as defined in the
          Securities Exchange Act of 1934, as amended) or is traded in
          the over-the-counter market with quotations reported by the
          National Association of Securities Dealers through its
          automated system for reporting quotations.

                    (b)  Notwithstanding anything to the contrary
          contained in Section 8.01, but subject to the provisions of
          Sections 8.13 and 8.15, Tenant shall have the right to sublet
          the Premises to any affiliate of Tenant without Landlord's
          consent, upon written notice to Landlord to be accompanied by a
          conformed or photostatic copy of the proposed sublease.  For
          the purposes of this Section 8.02, the term "affiliate of
          Tenant" shall mean (i) any corporation which, directly or
          indirectly, controls, is controlled by or is under common
          control with, Tenant, and (ii) any joint venture, partnership
          or similar entity controlled by Tenant; and the term "control"
          shall mean, in the case of a corporation, ownership, directly
          or indirectly, of more than 50% of each class of the voting
          stock, and in the case of a joint venture or partnership or
          similar entity, ownership, directly or indirectly, of more than
          50% of all of the interests therein."

                    (c)  Tenant shall have the right without the consent
          of Landlord to permit persons who are not its employees to work
          with Tenant's employees in research projects within the
          Premises; provided, however:

                         (i)  such persons will be treated as Tenant's
                    invitees, and as such, must comply with all the Rules
                    and Regulations that Tenant must comply with under
                    this Lease, and Tenant will be fully responsible for
                    the acts and omissions of such persons;

                                       18



                        (ii)  such persons shall not pay Tenant any rent
                    or user fee for the use of any portion of the
                    Premises;

                       (iii)  such persons' use of the Premises (1) is
                    temporary and project-specific, (2) does not
                    encompass a substantial portion of the Premises and
                    (3) is not pursuant to (or equivalent in substance
                    to) a sublease of the Premises or any portion
                    thereof.

                    8.03.  If this Lease is assigned, whether or not in
          violation of the provisions of this Lease, Landlord may collect
          rent from the assignee.  If the Premises or any part thereof
          are sublet or used or occupied by anybody other than Tenant,
          whether or not in violation of this Lease, Landlord may, after
          default by Tenant, and expiration of Tenant's time to cure such
          default, collect rent from the subtenant or occupant.  In
          either event, Landlord may apply the net amount collected to
          the Fixed Rent and Additional Charges herein reserved, but no
          such assignment, subletting, occupancy or collection shall be
          deemed a waiver of any of the provisions of Section 8.01, or
          the acceptance of the assignee, subtenant or occupant as
          tenant, or a release of Tenant from the performance by Tenant
          of Tenant's obligations under this Lease.  The consent by
          Landlord and any Superior Mortgagee to assignment, mortgaging,
          subletting or use or occupancy by others shall not in any way
          be considered to relieve Tenant from obtaining the consent of
          Landlord and all Superior Mortgagees to any other or further
          assignment, mortgaging, subletting or use or occupancy by
          others not expressly permitted by this Article.  References in
          this Lease to use or occupancy by others (that is, anyone other
          than Tenant) shall not be construed as limited to subtenants
          and those claiming under or through subtenants but as including
          also licensees and others claiming under or through Tenant,
          immediately or remotely.

                    8.04.  Any assignment or transfer, whether made with
          Landlord's and all Superior Mortgagees' consent pursuant to
          Section 8.01 or without the requirement of Landlord's and all
          Superior Mortgagees' consent pursuant to Section 8.02, shall be
          made only if, and shall not be effective until, the assignee
          shall execute, acknowledge and deliver to Landlord an agreement
          in form and substance reasonably satisfactory to Landlord and
          all Superior Mortgagees whereby the assignee shall assume the
          obligations of this Lease on the part of Tenant to be performed
          or observed and whereby the assignee shall agree that the
          provisions in Section 8.01 shall, notwithstanding such
          assignment or transfer, continue to be binding upon it in
          respect of all future assignments and transfers. 
          Notwithstanding any assignment or transfer, whether or not in
          violation of the provisions of this Lease, and notwithstanding

                                       19


          the acceptance of the Fixed Rent or Additional Charges by
          Landlord from an assignee, transferee, or any other party, the
          original named Tenant shall remain fully liable for the payment
          of the Fixed Rent and Additional Charges and for the other
          obligations of this Lease on the part of Tenant to be performed
          or observed.

                    8.05.  The liability of Tenant and any immediate or
          remote successor in interest of Tenant and the due performance
          of the obligations of this Lease on Tenant's part to be
          performed or observed shall not be discharged, released or
          impaired in any respect by any agreement or stipulation made by
          Landlord with the then Tenant extending the time of, or
          modifying any of the obligations of, this Lease, or by any
          waiver or failure of Landlord to enforce any of the obligations
          of this Lease.

                    8.06.  Neither the listing of any name other than
          that of Tenant, whether on the door of the Premises or on any
          directory, or otherwise, nor the acceptance by Landlord of any
          check not drawn by Tenant in payment of Fixed Rent or
          Additional Charges, shall operate to vest any right or interest
          in this Lease or in the Premises, nor shall it be deemed to be
          the consent of Landlord to any assignment or transfer of this
          Lease or to any sublease of the Premises or to the use or
          occupancy thereof by others.

                    8.07.  Except as specifically provided to the
          contrary in this Article 8, if Tenant shall at any time or
          times during the Term desire to assign this Lease or sublet all
          or any part of the Premises, Tenant shall give notice thereof
          to Landlord and all Superior Mortgagees (the "Initial Notice"). 
          The Initial Notice shall be accompanied by a summary of all
          material terms of the proposed assignment or sublease (the
          "Term Sheet").  The Initial Notice shall be deemed an offer
          from Tenant to Landlord whereby Landlord (or Landlord's
          designee) may, at its option, (i) sublease such space from
          Tenant upon the terms and conditions hereinafter set forth or
          (ii) terminate this Lease (if the proposed transaction is an
          assignment or a sublease of all or substantially all of the
          Premises).  Said options may be exercised by Landlord by notice
          to Tenant (the "Recapture Notice") at any time within 20 days
          after the Initial Notice has been received by Landlord (the
          "20-day Period").  During the 20-day Period Tenant shall not
          assign this Lease or sublet such space to any person.  If
          Landlord does not desire to exercise its rights (the "Recapture
          Rights") under the foregoing clauses (i) and (ii) then Landlord
          shall give written notice (the "Rejection of Recapture Notice")
          to Tenant within the 20-day Period that Landlord is not
          exercising its Recapture Rights.  If Landlord fails to give
          either the Recapture Notice or Rejection of Recapture Notice
          within the 20-day Period, such failure shall be deemed to be


                                       20

          the same as Landlord sending a Rejection of Recapture Notice. 
          If, after receiving the Rejection of Recapture Notice, Tenant
          still desires to proceed with the transaction described in the
          Term Sheet, then, within 120 days thereafter, Tenant shall send
          to Landlord a second written notice (the "Second Notice")
          accompanied by a conformed or photostatic copy of the proposed
          assignment or sublease, the effective or commencement date of
          which shall be at least 60 days after the giving of the Second
          Notice, (b) a statement setting forth in reasonable detail the
          identity of the proposed assignee or subtenant, the nature of
          its business and its proposed use of the Premises, and
          (c) current financial information with respect to the proposed
          assignee or subtenant, including, without limitation, its most
          recent financial report.  During such 60-day period Tenant
          shall not assign this Lease or sublet such space to any person
          except for the proposed assignee and sublessee under the form
          of assignment or sublease which Tenant has submitted for
          approval to Landlord and all Superior Mortgagees, provided,
          however, such assignment or sublease remains contingent upon
          the approval of Landlord and all Superior Mortgagees before
          becoming effective.

                    8.08.  If Landlord exercises its option to terminate
          this Lease pursuant to Section 8.07 above in the case where
          Tenant desires either to assign this Lease or sublet all or
          substantially all of the Premises, then this Lease shall end
          and expire on the date that such assignment or sublet was to be
          effective or commence, as the case may be, and the Fixed Rent
          and Additional Charges shall be paid and apportioned to such
          date.

                    8.09.  If Landlord exercises its option to sublet the
          Premises which Tenant desires to sublet, such sublease to
          Landlord or its designee (as subtenant) shall be at the lower
          of (i) the rental rate per rentable square foot of the Fixed
          Rent and Additional Charges then payable pursuant to this Lease
          or (ii) the rentals set forth in the Term Sheet and shall be
          for the same term as that of the proposed subletting, and:

                         (a)  the sublease shall be expressly subject to
               all of the covenants, agreements, terms, provisions and
               conditions of this Lease except such as are irrelevant or
               inapplicable, and except as otherwise expressly set forth
               to the contrary in this Section;

                         (b)  such sublease shall be upon the same terms
               and conditions as those contained in the Term Sheet, except
               such as are irrelevant or inapplicable and except as
               otherwise expressly set forth to the contrary in this
               Section;

                                       21



                         (c)  such sublease shall give the sublessee the
               unqualified and unrestricted right, without Tenant's
               permission, to assign such sublease or any interest therein
               and/or to further sublet the Premises or any part or parts
               thereof and to make any and all changes, alterations, and
               improvements in the Premises;

                         (d)  such sublease shall provide that any
               assignee or further subtenant of Landlord or its designee
               may, at the election of Landlord, be permitted to make
               alterations, decorations and installations in such space or
               any part thereof and shall also provide in substance that
               any such alterations, decorations and installations in such
               space therein made by any assignee or subtenant of Landlord
               or its designee must be removed, in whole or in part, by
               such assignee, subtenant and/or Landlord, prior to or upon
               the expiration or other termination of such sublease, if
               one year or more remains in the Term of this Lease on the
               date of the expiration or other termination of the term of
               such sublease.  Landlord, the assignee and/or subtenant
               shall repair any damage and injury to such sublet space
               caused by the removal of such installations, alterations or
               decorations, so that, except for reasonable wear and tear,
               and damage by fire or other casualty, the Premises are in
               substantially the same condition as the Premises were at
               the beginning of the term of such sublease.  If less than
               one year remains in the Term of this Lease at the
               expiration or other termination of such sublease, then
               Landlord and the assignee and/or subtenant shall have the
               right, but not the obligation, to remove such subtenant's
               or assignee's installations, alterations or decorations.

                         (e)  such sublease shall provide that (i) the
               parties to such sublease expressly negate any intention
               that any estate created under such sublease be merged with
               any other estate held by either of said parties, (ii) any
               assignment or further subletting by Landlord or its
               designee (as the sublessor) may be for any purpose or
               purposes that Landlord, in Landlord's uncontrolled discre-
               tion, shall deem suitable or appropriate, and (iii) at the
               expiration of the term of such sublease, Tenant will accept
               the space covered by such sublease in its then existing
               condition, subject to (i) the obligations of the subtenant
               to make such repairs thereto as may be necessary to
               preserve the premises demised by such sublease in good
               order and condition, and (ii) the applicable removal and
               repair obligation described in paragraph 8.09(d).

                    8.10.  If Landlord does not exercise its options
          pursuant to Section 8.07 to so sublet the Premises or terminate
          this Lease and providing that Tenant is not in default of any
          of Tenant's obligations under this Lease, Landlord's consent


                                       22

          (which shall be in form reasonably satisfactory to Landlord) to
          the proposed assignment or sublease shall not be unreasonably
          withheld, provided and upon condition that:

                         (a)  Tenant shall have complied with the
               provisions of Section 8.07 and Landlord shall not have
               exercised any of its options under said Section 8.07 within
               the time permitted therefor;

                         (b)  in Landlord's reasonable judgment the
               proposed assignee or subtenant is engaged in a business and
               the Premises will be used in a manner which (i) is in
               keeping with the then standards of the Building, (ii) is
               limited to any of the uses expressly permitted under Sec-
               tion 2.01, and (iii) will not violate any negative covenant
               as to use contained in any other lease of space in the
               Project;

                         (c)  the proposed assignee or subtenant is a
               reputable person of good character and with sufficient
               financial worth considering the responsibility involved,
               and Landlord has been furnished with reasonable proof
               thereof;

                         (d)  neither (i) the proposed assignee or
               sublessee nor (ii) any person which, directly or
               indirectly, controls, is controlled by, or is under common
               control with, the proposed assignee or sublessee or any
               person who controls the proposed assignee or sublessee, is
               then an occupant of any part of the Project unless no space
               in the Project, comparable to space Tenant desires to
               assign or sublet, is then available for leasing by
               Landlord;

                         (e)  the proposed assignee or sublessee is not a
               person with whom Landlord is then negotiating or in the
               prior six-month period was negotiating to lease space in
               the Project, unless no space in the Project, comparable to
               space Tenant desires to assign or sublet, is then available
               for leasing by Landlord; 

                         (f)  the form of the proposed sublease (if Tenant
               proposes to sublease all of the Premises) shall be in form
               reasonably satisfactory to Landlord and shall comply with
               the applicable provisions of this Article; and

                         (g)  the consent of any Superior Mortgagee whose
               Superior Mortgage requires the consent of the Superior
               Mortgagee shall have been obtained.

                    8.11.  Tenant shall reimburse Landlord on demand for

          any reasonable costs that may be incurred by Landlord in

                                       23

          connection with any proposed assignment or sublease, whether
          consented to by Landlord or not, including, without limitation,
          the reasonable costs of making investigations as to the
          acceptability of the proposed assignee or subtenant, and
          reasonable legal costs incurred in connection with the granting
          of any requested consent.

                    8.12.  The amount of the aggregate rent per rentable
          square foot to be paid by a proposed subtenant under a proposed
          sublease shall not be less than 90% of the then current market
          rent per rentable square foot for the Premises as though the
          Premises were vacant.  The rental and other material terms and
          conditions of any actual sublease shall be substantially the
          same as those contained in the proposed sublease furnished to
          Landlord pursuant to Section 8.07.  Tenant shall not (a)
          advertise or publicize in any way the availability of the
          Premises without prior notice to and approval by Landlord, or
          (b) list the Premises for subletting, whether through a broker,
          agent, representative or otherwise at a rental rate less than
          the Fixed Rent and Additional Charges at which Landlord is then
          offering to lease comparable space in the Project.

                    8.13.  Except for any subletting by Tenant to
          Landlord or its designee pursuant to the provisions of this
          Article, each subletting pursuant to this Article shall be
          subject to all of the covenants, agreements, terms, provisions
          and conditions contained in this Lease.  Notwithstanding any
          such subletting to Landlord or any such subletting to any other
          subtenant and/or acceptance of rent or additional rent by
          Landlord from any subtenant, Tenant shall and will remain fully
          liable for the payment of the Fixed Rent and Additional Charges
          due and to become due hereunder and for the performance of all
          the covenants, agreements, terms, provisions and conditions
          contained in this Lease on the part of Tenant to be performed
          and all acts and omissions of any licensee or subtenant or
          anyone claiming under or through any subtenant which shall be
          in violation of any of the obligations of this Lease, and any
          such violation shall be deemed to be a violation by Tenant. 
          Tenant further agrees that notwithstanding any such subletting,
          no other and further subletting of the Premises by Tenant or
          any person claiming through or under Tenant (except as provided
          in Section 8.09) shall or will be made except upon compliance
          with and subject to the provisions of this Article.  If
          Landlord shall decline to give its consent to any proposed
          assignment or sublease in accordance with the terms hereof, or
          if Landlord shall exercise any of its options under Sec-
          tion 8.07, Tenant shall indemnify, defend and hold harmless
          Landlord against and from any and all loss, liability, damages,
          costs and expenses (including reasonable counsel fees)
          resulting from any claims that may be made against Landlord by

          the proposed assignee or sublessee or by any brokers or other

                                       24

          persons claiming a commission or similar compensation in
          connection with the proposed assignment or sublease.

                    8.14.  If (a) Landlord fails to exercise all of its
          options under Section 8.07 and Landlord consents to a proposed
          assignment or sublease, and (b) Tenant fails to execute and
          deliver the assignment or sublease to which Landlord consented
          within 60 days after the giving of such consent, then Tenant
          shall again comply with all of the provisions and conditions of
          Section 8.07 before assigning this Lease or subletting all or
          any part of the Premises.

                    8.15.  With respect to each and every sublease or
          subletting authorized by Landlord under the provisions of this
          Lease, it is further agreed that:

                         (a)  no subletting shall be for a term ending
               later than one day prior to the expiration date of this
               Lease;

                         (b)  no sublease shall be valid, and no subtenant
               shall take possession of the Premises or any part thereof,
               until an executed counterpart of such sublease has been
               delivered to Landlord; and

                         (c)  each sublease shall provide that it is
               subject and subordinate to this Lease and to the matters to
               which this Lease is or shall be subordinate, and that in
               the event of termination, reentry or dispossess by Landlord
               under this Lease Landlord may, at its option, take over all
               of the right, title and interest of Tenant, as sublessor,
               under such sublease, and such subtenant shall, at
               Landlord's option, attorn to Landlord pursuant to the then
               executory provisions of such sublease, except that Landlord
               shall not (i) be liable for any previous act or omission of
               Tenant under such sublease, (ii) be subject to any offset
               which theretofore accrued to such subtenant against Tenant,
               or (iii) be bound by any previous modification of such
               sublease or by any previous prepayment of more than one
               month's rent.

                    8.16.  If Landlord gives its consent to any
          assignment of this Lease or to any sublease, Tenant shall, in
          consideration therefor, pay to Landlord, as Additional Charges:

                         (a)  in the case of an assignment, an amount
               equal to 50% of (i) all sums and other considerations paid
               to Tenant by the assignee for or by reason of such
               assignment (including, without limitation, sums paid for
               the sale of Tenant's fixtures, leasehold improvements,

               equipment, furniture, furnishings or other personal
               property (collectively, the "Tenant Property")), less

                                       25

               (ii) the sum of (x) the then net unamortized or
               undepreciated costs of the Tenant Property being assigned,
               as determined on the basis of amortization or depreciation
               used in Tenant's federal income tax returns, and (y) the
               reasonable out-of-pocket costs incurred by Tenant to
               effectuate such assignment, including reasonable legal
               fees, reasonable brokerage fees and the reasonable costs
               of constructing tenant improvements, if any, which are
               required to be paid for by Tenant pursuant to such
               assignment; and

                         (b)  in the case of a sublease, 50% of (i) any
               rents, additional charges or other consideration payable
               under the sublease to Tenant by the subtenant (including,
               without limitation, sums paid for the sale or rental of
               the Tenant Property) which are in excess of the Fixed Rent
               and Additional Charges accruing during the term of the
               sublease in respect of the subleased space (at the rate
               per square foot payable by Tenant hereunder) pursuant to
               the terms hereof, less (ii) the sum of the following
               (which shall be deducted each month from the excess
               referred to in clause (i) for such month, ratably over the
               term of the sublease), (x) in the case of the sale of the
               Tenant Property, the then net unamortized or undepreciated
               costs determined on the basis of amortization or
               depreciation used in Tenant's federal income tax returns,
               and (y) the reasonable out-of-pocket costs incurred by
               Tenant to effectuate such sublease, including reasonable
               legal fees, reasonable brokerage fees and the reasonable
               cost of constructing tenant improvements, if any, which
               are required to be paid for by Tenant pursuant to such
               sublease.

            ARTICLE 9 - Compliance With Legal and Insurance Requirements

                    9.01.  Tenant shall give prompt notice to Landlord of
          any notice it receives of the violation of any Legal
          Requirements or Insurance Requirements with respect to the
          Premises or the use or occupation thereof.  Tenant shall, at
          Tenant's expense, comply with all Legal Requirements and
          Insurance Requirements which shall, in respect of the Premises
          or the use and occupation thereof, or the abatement of any
          nuisance in, on or about the Premises, impose any violation,
          order or duty on Landlord or Tenant, arising from (a) Tenant's
          use of the Premises, (b) the manner of conduct of Tenant's
          business or operation of its installations, equipment or other
          property therein, (c) any cause or condition created by or at
          the instance of Tenant, or (d) breach of any of Tenant's
          obligations hereunder, and Tenant shall pay all the costs,

          expenses, fines, penalties and damages which may be imposed
          upon Landlord or any Superior Lessor or Superior Mortgagee by
          reason of or arising out of Tenant's failure to fully and

                                       26

          promptly comply with and observe the provisions of this
          Section.  However, Tenant need not comply with any such Legal
          Requirements and Insurance Requirements so long as Tenant is
          contesting the validity thereof, or the applicability thereof
          to the Premises, in accordance with Section 9.02.  Subject to
          the provisions of Section 9.03, Landlord, at its expense, shall
          comply with all other Legal Requirements and Insurance
          Requirements as shall affect the Premises, but may similarly
          defer compliance so long as Landlord shall be contesting the
          validity or applicability thereof.

                    9.02.  Tenant, at its expense, after notice to
          Landlord, may contest, by appropriate proceedings prosecuted
          diligently and in good faith, the validity, or applicability to
          the Premises, of any Legal Requirements and Insurance
          Requirements, provided that (a) neither Landlord nor any
          Superior Mortgagee or Superior Lessor shall be subject to
          criminal penalty or to prosecution for a crime, nor shall the
          Premises or any part thereof be subject to being condemned or
          vacated, by reason of noncompliance or otherwise by reason of
          such contest; (b) Tenant shall indemnify Landlord and any
          Superior Mortgagees and Superior Lessors against the cost
          thereof and against all liability for damages, interest,
          penalties and expenses (including reasonable attorneys' fees
          and expenses), resulting from or incurred in connection with
          such contest or noncompliance; (c) such noncompliance or
          contest shall not constitute or result in any violation of any
          Superior Lease or Superior Mortgage, or if any such Superior
          Lease Superior Mortgage shall permit such noncompliance or
          contest on condition of the taking of action or furnishing of
          security by Landlord, such action shall be taken and such
          security shall be furnished at the expense of Tenant; and (d)
          Tenant shall keep Landlord advised as to the status of such
          proceedings.  Without limiting the application of the above,
          Landlord and/or a Superior Mortgagee and/or Superior Lessor
          shall be deemed subject to prosecution for a crime if Landlord
          or the Superior Mortgagee or Superior Lessor or any managing
          agent for the Project, or any officer, director, partner,
          shareholder or employee of Landlord or a Superior Mortgagee or
          Superior Lessor or any managing agent for the Project, as an
          individual, is charged with a crime of any kind or degree
          whatever, whether by service of a summons or otherwise, unless
          such charge is withdrawn before Landlord or the Superior
          Mortgagee or Superior Lessor or any managing agent for the
          Project, or such officer, director, partner, shareholder or
          employee of Landlord or the Superior Mortgagee or Superior
          Lessor or any managing agent for the Project (as the case may
          be) is required to plead or answer thereto.


                    9.03.  If Landlord or any Superior Mortgagee or
          Superior Lessor is required under this Lease or pursuant to law
          to comply with any Legal Requirements or Insurance Requirements

                                       27

          affecting the Premises and the cost of such compliance is
          reasonably expected to exceed $100,000 per annum, then Landlord
          may, at its option, elect to terminate this Lease by giving not
          less than 30 days' notice thereof to Tenant.  If Tenant gives
          notice to Landlord, within 15 days after the giving by Landlord
          of such notice of termination, that Tenant shall cause the
          required repairs or alterations to be made at Tenant's expense,
          then (a) such notice of termination shall be ineffective, and
          (b) Tenant shall, at Tenant's expense, promptly and diligently
          cause such repairs or alterations to be performed and shall
          indemnify and hold harmless Landlord and the Superior
          Mortgagees and Superior Lessors from any and all costs,
          expenses, penalties and/or liabilities in connection therewith. 
          The provisions of Article 12 hereof, to the extent applicable,
          shall apply to the work (and the plans and specifications
          therefor) which Tenant shall be required to perform or cause to
          be performed under this Section.

                               ARTICLE 10 - Insurance

                    10.01.  Tenant shall not violate, or permit the
          violation of, any Insurance Requirements and shall not do, or
          permit anything to be done, or keep or permit anything to be
          kept in the Premises which would subject Landlord or any
          Superior Mortgagee or Superior Lessor to any liability or
          responsibility for bodily injury or death or property damage,
          or which would increase any insurance rate in respect of
          insurance maintained by or for the benefit of Landlord over the
          rate which would otherwise then be in effect or which would
          result in insurance companies of good standing refusing to
          insure all or any part of the Project or any contents thereof
          in amounts reasonably satisfactory to Landlord, or which would
          result in the cancellation of or the assertion of any defense
          by the insurer in whole or in part to claims under any policy
          of insurance in respect of the Project.  Landlord represents
          that, to its knowledge, the type of use of the Premises
          described in Section 2.01 hereof will not, in and of itself,
          increase the insurance premiums payable by Landlord for
          insurance policies maintained by Landlord with respect to the
          Project. 

                    10.02.  If, by reason of any failure of Tenant to
          comply with the provisions of Section 9.01 or Section 10.01,
          the premiums on insurance maintained by or for the benefit of
          Landlord shall be higher than they otherwise would be, Tenant
          shall reimburse Landlord, on demand, for that part of such
          premiums attributable to such failure on the part of Tenant.  A

          schedule or "make up" of rates for insurance maintained by or
          for the benefit of Landlord issued by the New York Fire
          Insurance Rating Organization or other similar body making
          rates for such insurance shall be conclusive evidence of the

                                       28

          facts therein stated and of the several items and charges in
          the insurance rate then applicable to such insurance.

                    10.03.  Tenant, at its expense, shall maintain at all
          times during the Term (a) "all risk" property insurance
          covering the Tenant's Property (hereinafter defined) with a
          limit of not less than 80% of the replacement cost thereof, and
          (b) commercial general liability insurance, including a
          contractual liability endorsement, with respect to Tenant's
          indemnification obligations hereunder, in respect of the
          Premises and the conduct or operation of business therein, with
          Landlord and its managing agent, if any, and any Superior
          Lessors and Superior Mortgagees, including, without limitation,
          Swiss Bank and Carbide, whose names and addresses shall have
          been furnished to Tenant, as additional insureds, with limits
          of not less than $5,000,000 combined single limit bodily injury
          and property damage liability.  The limits of such insurance
          shall not limit the liability of Tenant hereunder.  Tenant
          shall deliver to Landlord and any additional insureds
          certificates and copies of the binders for such insurance in
          form reasonably satisfactory to Landlord issued by the
          insurance company or its authorized agent no later than 10 days
          before the Commencement Date and prior to the commencement of
          any work by Tenant.  Tenant shall procure and pay for renewals
          of such insurance from time to time before the expiration
          thereof, and Tenant shall deliver to Landlord and any
          additional insureds certificates and copies of the binders for
          such renewal policy issued by the insurance company or its
          authorized agent at least 30 days before the expiration of any
          existing policy.  All such policies shall be issued by
          companies licensed to do business in New York State and
          reasonably satisfactory to Landlord.  All such policies shall
          be noncancellable in respect of Landlord and any additional
          insureds unless 30 days' prior written notice is given to
          Landlord and all additional insureds and all such policies
          shall provide that no act or omission of Tenant shall affect or
          limit the obligations of the insurer in respect of Landlord and
          the additional insureds.

                    10.04.  Each party agrees to have included in each of
          its insurance policies (insuring the Building and Landlord's
          property therein in the case of Landlord, and insuring the
          Tenant's Property in the Premises in the case of Tenant,
          against loss, damage or destruction by fire or other casualty)
          a waiver of the insurer's right of subrogation against the
          other party during the Term or, if such waiver is unobtainable
          or unenforceable, (a) an express agreement that such policy

          shall not be invalidated if the insured waives the right of
          recovery against any party responsible for a casualty covered
          by the policy before the casualty, or (b) any other form of
          permission for the release of the other party.  If such waiver,
          agreement or permission shall not be, or shall cease to be,

                                       29

          obtainable from either party's then current insurance company,
          the insured party shall so notify the other party promptly
          after learning thereof, and shall use its best efforts to
          obtain the same from another insurance company described in
          Section 10.03.  If such waiver, agreement or permission is
          obtainable only by payment of an additional charge, the insured
          party shall so notify the other party promptly after learning
          thereof, and the insured party shall not be required to obtain
          said waiver, agreement or permission unless the other party
          pays the additional charge therefor.  Each party hereby
          releases the other, in respect of any claim (including a claim
          for negligence) which it might otherwise have against the other
          for loss, damage or destruction in respect of its property
          occurring during the Term to the extent to which it is insured
          under a policy or policies containing a waiver of subrogation
          or permission to release liability, as provided in the
          preceding sentences of this Section.  Nothing contained in this
          Section shall be deemed to relieve either party of any duty
          imposed elsewhere in this Lease to repair, restore or rebuild
          or to nullify any abatement of rents provided for elsewhere in
          this Lease.

                    10.05.  Landlord may from time to time, but not more
          frequently than once every year, require that the amount of
          commercial general liability insurance to be maintained by
          Tenant under Section 10.03 be reasonably increased, so that the
          amount thereof adequately protects Landlord's interest.

                    10.06.  Landlord agrees that during the Term,
          Landlord shall maintain property insurance covering the
          Building.  Nothing contained in this Section shall, however,
          act to diminish or relieve Tenant of any of Tenant's insurance
          obligations under this Lease. 

                         ARTICLE 11 - Rules and Regulations

                    11.01.  Tenant and its employees and agents shall
          faithfully observe and comply with the rules and regulations
          attached hereto as Exhibit C, and such reasonable changes
          therein (whether by modification, elimination or addition) as
          Landlord at any time or times hereafter makes and communicates
          to Tenant, which, in Landlord's reasonable judgment, shall be
          necessary for the reputation, safety, care and appearance of
          the Project, or the preservation of good order therein, or the
          operation or maintenance of the Project or its equipment and
          fixtures, and which do not unreasonably affect the conduct of

          Tenant's business in the Premises (such rules and regulations
          as changed from time to time being herein called the "Rules and
          Regulations"); provided, however, that in case of any conflict
          or inconsistency between the provisions of this Lease and any
          of the Rules and Regulations, the provisions of this Lease
          shall control.

                                       30


                    11.02.  Nothing in this Lease shall be construed to
          impose upon Landlord any duty or obligation to enforce the
          Rules and Regulations against any other tenant or any employees
          or agents of any other tenant, and Landlord shall not be liable
          to Tenant for violation of the Rules and Regulations by any
          other tenant or its employees, agents, invitees or licensees. 
          Landlord shall enforce the Rules and Regulations in a non-
          discriminatory manner with respect to all tenants of the
          Project.

                              ARTICLE 12 - Alterations

                    12.01.  Tenant may from time to time after the
          completion of Landlord's Work and, at its expense, make
          alterations (herein called the "Alterations") in and to the
          Premises, excluding structural changes, provided and upon
          condition that:  (a) the outside appearance of the Building
          shall not be affected; (b) the Alterations are nonstructural
          and the strength of the Building shall not be affected; (c) the
          Alterations are to the interior of the Premises and no part of
          the Building outside of the Premises shall be affected; (d) the
          proper functioning of the mechanical, electrical, sanitary and
          other service systems of the Building shall not be adversely
          affected and the usage of such systems by Tenant shall not be
          increased beyond their then available capacity; (e) before
          proceeding with any Alteration, Tenant shall submit to Landlord
          for Landlord's approval (which shall not be unreasonably
          withheld or delayed if the approval of all Superior Mortgagees
          whose Superior Mortgages require the approval of the Superior
          Mortgagee shall have been obtained) two sets of plans and
          specifications for the work to be done, and Tenant shall not
          proceed with such work until it obtains such approval;
          (f) Tenant shall pay to Landlord upon demand the reasonable
          cost and expense of Landlord in (i) reviewing said plans and
          specifications and (ii) inspecting the Alterations to determine
          whether the same are being performed in accordance with the
          approved plans and specifications and all Legal Requirements
          and Insurance Requirements, including, without limitation, the
          reasonable out-of-pocket fees or cost of any architect,
          engineer or draftsman, including the cost, based upon the
          actual salaries and fringe benefits of architects, engineers or
          draftsmen who are employees of Landlord, for such purposes;
          (g) before proceeding with any Alteration which will cost more
          than $100,000 (exclusive of the costs of decorating work and

          items constituting the Tenant's Property), as estimated, at
          Tenant's expense, by a reputable contractor reasonably
          satisfactory to Landlord and all Superior Mortgagees, Tenant
          shall obtain and deliver to Landlord such security as shall be
          satisfactory to Landlord and all Superior Mortgagees; and (h)
          Tenant shall fully and promptly comply with and observe the
          Rules and Regulations of Landlord then in force with respect to
          the making of the Alterations.  Tenant agrees that any review

                                       31

          or approval by Landlord of any plans and/or specifications with
          respect to any Alterations is solely for Landlord's benefit,
          and without any representation or warranty whatsoever to Tenant
          with respect to the adequacy, correctness or efficiency thereof
          or otherwise.  Notwithstanding anything to the contrary
          contained herein, Tenant shall have the right to move or
          rearrange Tenant's trade fixtures and machinery within the
          Premises without Landlord's consent provided such rearrangement
          does not involve structural changes, adversely affect the
          Building systems, or exceed the weight-bearing capacity of any
          floor area.

                    12.02.  Tenant, at its expense, shall obtain all
          necessary governmental permits and certificates for the
          commencement and prosecution of the Alterations and for final
          approval thereof upon completion, and shall cause the
          Alterations to be performed in compliance therewith and with
          all applicable Legal Requirements and Insurance Requirements. 
          The Alterations shall be diligently performed in a good and
          workmanlike manner, using new materials at least equal in
          quality and class to the original installations.  The
          Alterations shall be performed by contractors first approved by
          Landlord under the supervision of a licensed architect, which
          approval Landlord will not unreasonably withhold or delay.  The
          Alterations shall be performed in such a manner as not to
          violate union contracts affecting the Project, or create any
          work stoppage, picketing, labor disruption or dispute or any
          interference with the business of Landlord or any tenant of the
          Project.  In addition, the Alterations shall be performed in
          such a manner as not to otherwise unreasonably interfere with
          or delay and as not to impose any additional expense upon
          Landlord in the construction, maintenance, repair, operation or
          cleaning of the Project, and if any such additional expense
          shall be incurred by Landlord as a result of Tenant's
          performance of the Alterations, Tenant shall pay such
          additional expense to Landlord on demand.  Throughout the
          performance of the Alterations, Tenant shall carry, or cause
          its contractors to carry, workers' compensation insurance in
          statutory limits, "Builder's Risk" insurance reasonably
          satisfactory to Landlord, and commercial general liability
          insurance, with completed operation endorsement, for any
          occurrence in or about the Project, under which Landlord and
          its managing agent and any Superior Lessors and Superior

          Mortgagees, whose names and addresses were furnished to Tenant
          shall be named as additional insureds, in such limits as
          Landlord may reasonably require, with insurers reasonably
          satisfactory to Landlord.  Tenant shall furnish Landlord with
          reasonably satisfactory evidence that such insurance is in
          effect before the commencement of the Alterations and, on
          request, at reasonable intervals during the continuance of the
          Alterations.  If any Alterations involve the removal of any
          fixtures, equipment or other property in the Premises which are

                                       32

          not Tenant's Property, such fixtures, equipment or other
          property shall be replaced prior to the end of the Term at
          Tenant's expense with new fixtures, equipment or other property
          of like utility and at least equal value.  Upon completion of
          any Alterations (other than mere decorations) Tenant shall
          deliver to Landlord scaled and dimensioned reproducible mylars
          of "as-built" plans for such Alteration.

                    12.03.  Tenant, at its expense, and with diligence
          and dispatch, shall procure the cancellation or discharge of
          all notices of violation arising from or otherwise connected
          with the Alterations, or any other work, labor, services or
          materials done for or supplied to Tenant, or any person
          claiming through or under Tenant, which shall be issued by the
          County of Westchester or the Town of Greenburgh or the Town of
          Mount Pleasant or any other public authority having or
          asserting jurisdiction.  Tenant shall indemnify and save
          harmless Landlord and any Superior Mortgagees and Superior
          Lessors from and against any and all mechanics' and other liens
          and encumbrances filed in connection with the Alterations, or
          any other work, labor, services or materials done for or
          supplied to Tenant, or any person claiming through or under
          Tenant, including, without limitation, security interests in
          any materials, fixtures or articles so installed in and
          constituting part of the Premises and against all costs,
          expenses and liabilities incurred in connection with any such
          lien or encumbrance or any action or proceeding brought
          thereon.  Tenant, at its expense, shall procure the
          satisfaction or discharge of record of all such liens and
          encumbrances within 20 days after the filing thereof.  However,
          nothing herein contained shall prevent Tenant from contesting,
          in good faith and at its own expense, any notice of violation,
          provided that Tenant shall comply with the provisions of Sec-
          tion 9.02.

                   ARTICLE 13 - Landlord's and Tenant's Property

                    13.01.  All fixtures, equipment, improvements and
          appurtenances, including, without limitation, utility lines and
          equipment, attached to or built into the Premises at the
          commencement of or during the Term, whether or not by or at the
          expense of Tenant, shall be and remain a part of the Premises,

          shall be deemed the property of Landlord and shall not be
          removed by Tenant, except as provided in Section 13.02. 
          Further, any carpeting or other personal property in the
          Premises on the Commencement Date, unless installed and paid
          for by Tenant, shall be and shall remain Landlord's property
          and shall not be removed by Tenant.

                    13.02.  All movable partitions, business and trade
          fixtures, machinery and equipment, communications equipment and
          office equipment, whether or not attached to or built into the

                                       33

          Premises, which are installed in the Premises by or for the
          account of Tenant without expense to Landlord and can be
          removed without structural damage to the Building, and all
          furniture, furnishings and other articles of movable personal
          property owned by Tenant and located in the Premises (herein
          collectively called the "Tenant's Property ") shall be and
          shall remain the property of Tenant and may be removed by
          Tenant at any time during the Term; provided that if any of the
          Tenant's Property is removed, Tenant shall repair or pay the
          cost of repairing any damage to the Premises or to the Building
          resulting from the installation and/or removal thereof.  Any
          equipment or other property for which Landlord shall have
          granted any allowance or credit to Tenant shall not be deemed
          to have been installed by or for the account of Tenant without
          expense to Landlord, shall not be considered the Tenant's
          Property, and shall be deemed the property of Landlord. 
          Notwithstanding anything contained herein to the contrary, the
          Tenant Improvements shall remain the property of Landlord and
          shall not be removed by Tenant at the end of the Term.

                    13.03.  At or before the expiration date of this
          Lease, or within 15 days after the date of any earlier
          termination of this Lease, Tenant, at its expense, shall remove
          from the Premises all of the Tenant's Property, and Tenant
          shall repair any damage to the Premises or the Building
          resulting from any installation and/or removal of the Tenant's
          Property.  Any other items of the Tenant's Property which shall
          remain in the Premises after the expiration date of this Lease,
          or after a period of 15 days following an earlier termination
          date, may, at the option of Landlord, be deemed to have been
          abandoned, and in such case such items may be retained by
          Landlord as its property or disposed of by Landlord, without
          accountability, in such manner as Landlord shall determine at
          Tenant's expense.

                        ARTICLE 14 - Repairs and Maintenance

                    14.01.  Tenant shall, at its expense, throughout the
          Term, take good care of the Premises, the fixtures and
          appurtenances therein and the Tenant's Property.  Tenant shall
          be responsible for all repairs and replacements, interior and 

          exterior, structural and nonstructural, ordinary and
          extraordinary, in and to the Premises and the Building and the
          facilities and systems thereof, the need for which arises out
          of (a) the performance or existence of any work by Tenant or
          Alterations, (b) the installation, use or operation of the
          Tenant's Property in the Premises, (c) the moving of the
          Tenant's Property in or out of the Premises or the Building, or
          (d) the act, omission, misuse or neglect of Tenant or any of
          its subtenants or its or their employees, agents, contractors
          or invitees.  Tenant, at its expense, shall promptly repair or
          replace all scratched, damaged or broken doors and glass in and

                                       34

          about the Premises and shall be responsible for all repairs,
          painting, maintenance and replacement of wall and floor
          coverings (with respect to floor coverings, ordinary wear and
          tear excepted) in the Premises and for the repair and
          maintenance of all sanitary and electrical fixtures and
          equipment therein unless the necessity for such repairs arises
          from causes outside the Premises not attributable to the acts,
          omissions, misuse or neglect of Tenant or any of its subtenants
          or its or their employees, agents and/or invitees.  Tenant
          shall promptly make, at Tenant's expense, all repairs in or to
          the Premises for which Tenant is responsible.  Any repairs
          required to be made by Tenant to the mechanical, electrical,
          sanitary, heating, ventilating, air-conditioning or other
          systems of the Building shall be performed only by
          contractor(s) approved by Landlord which approval shall not be
          unreasonably withheld or delayed.  Any other repairs in or to
          the Building and the facilities and systems thereof for which
          Tenant is responsible, may be performed by Landlord at Tenant's
          expense.  

                    14.02.  Landlord shall promptly make all repairs and
          replacements, structural and otherwise, interior and exterior,
          as and when needed in or about the Premises, except for those
          repairs and replacements for which Tenant is responsible
          pursuant to any of the provisions of this Lease.

                    14.03.  Except as otherwise expressly provided in
          this Lease, Landlord shall have no liability to Tenant, nor
          shall Tenant's covenants and obligations under this Lease be
          reduced or abated in any manner whatsoever, by reason of any
          inconvenience, annoyance, interruption or injury to business
          arising from Landlord's making any repairs or changes which
          Landlord is required or permitted by this Lease, or required by
          law, to make in or to any portion of the Building or the
          Premises, or in or to the fixtures, equipment or appurtenances
          of the Building or the Premises.  Landlord, however, shall use
          reasonable efforts to minimize any interference with or
          interruption of Tenant's business while making such repairs and
          changes in the Premises; provided Landlord shall not be
          required to pay any overtime charges or premium rates in

          connection therewith.

                            ARTICLE 15 - Electric Energy

                    15.01.  Subject to the provisions of this Article,
          Landlord shall furnish the electric energy that Tenant shall
          reasonably require in the Premises for the purposes permitted
          under this Lease.  Landlord represents that the electric power
          available to the Premises as of the date hereof is at least 35
          watts per actual square foot in the laboratory portion of the
          Premises and 3 watts per actual square foot in the office
          portion of the Premises.  Except for electric energy required

                                       35

          to operate motors on the air handlers providing heat,
          ventilating and conditioning to the Premises ("HVAC Electric"),
          such electric energy furnished after December 31, 1997 may at
          Landlord's option either be calculated pursuant to the
          mathematical model which Landlord will furnish to Tenant or be
          furnished through a meter or meters and related equipment,
          installed and maintained by Landlord at Tenant's expense,
          measuring the amount of electric energy furnished to the
          Premises.  Tenant shall pay Landlord for such electric energy
          furnished after December 31, 1997, as Additional Charges,
          within ten days after Landlord bills Tenant therefor, which
          bills shall be rendered not more often than monthly.  The
          amount of such Additional Charges (a) for HVAC Electric shall
          be 105% of Landlord's cost and (b) for other electric energy
          furnished to the Premises ("Basic Electric") shall be based
          upon rates equal to 105% of the rates that would be applicable
          if such electric energy were supplied directly to Tenant
          through a meter or meters on a direct meter basis by the public
          utility company then supplying electric energy to the area of
          Westchester County in which the Premises are located; provided
          that such Additional Charges for Basic Electric shall in no
          event be based on rates that are less than 105% of the average
          of the rates at which Landlord purchases electric energy for
          the Project directly from such public utility company;
          including in each case, without limitation, those charges
          applicable to or computed on the basis of electric consumption,
          demand and hours of use, any sales or other taxes regularly
          passed on to or collected from similar consumers by such public
          utility company, fuel rate adjustments and surcharges, and
          weighted in each case to reflect differences in consumption or
          demand applicable to each rate level.  Tenant and its
          authorized representatives may have access to such meter or
          meters (if any) on at least three days' notice to Landlord, for
          the purposes of verifying Landlord's meter readings (if any). 
          From time to time during the Term of this lease, Landlord may,
          in its sole discretion, install or eliminate, or increase or
          reduce the number of, such meters or vary the portions of the
          Premises which they serve or replace any or all of such meters. 
          Tenant shall not be obligated to pay for HVAC Electric or Basic

          Electric furnished from the Commencement Date through Decem-
          ber 31, 1997.

                    15.02.  If pursuant to any Legal Requirements, the
          charges to Tenant pursuant to Section 15.01 shall be reduced
          below that to which Landlord is entitled under such Section,
          the deficiency shall be paid by Tenant within 10 days after
          being billed therefor, as additional rent for the use and
          maintenance of the electric distribution system of the
          Building.

                    15.03.  Landlord shall not be liable in any event to
          Tenant for any failure or defect in the supply or character of

                                       36

          electric energy furnished to the Premises by reason of any
          requirement, act or omission of the public utility serving the
          Building with electric energy or for any other reason not
          attributable solely to Landlord's willful misconduct or gross
          negligence.  

                    15.04.  Tenant may, at Tenant's option, have Landlord
          furnish and install all replacement lighting tubes, lamps,
          bulbs and ballasts required in the Premises, and Tenant shall
          pay to Landlord or its designated contractor upon demand the
          then established charges therefor of Landlord or its designated
          contractor, as the case may be, if Tenant has the Landlord, or
          its designated contractor, install such lighting replacements.

                    15.05.  Tenant's use of electric energy in the
          Premises shall not at any time exceed the capacity of any of
          the electrical conductors and equipment in or otherwise serving
          the Premises.  In order to insure that such capacity is not
          exceeded and to avert possible adverse effect upon the
          Building's distribution of electricity via the Building's
          electric system, Tenant shall not, without Landlord's prior
          consent in each instance (which shall not be unreasonably
          withheld, based upon availability of electric energy in the
          Building as allocated by Landlord to various areas of the
          Building) connect any fixtures, appliances or equipment (other
          than normal business machines which do not materially increase
          Tenant's electrical consumption) to the Building's electric
          system or make any alterations or additions to the electric
          system of the Premises existing on the Commencement Date. 
          Should Landlord grant such consent, all additional risers or
          other equipment required therefor shall be provided by Landlord
          and the cost thereof shall be paid by Tenant to Landlord on
          demand.  Landlord shall have the right to require Tenant to pay
          sums on account of such cost prior to the installation of any
          such risers or equipment.

                    15.06.  If required by any Legal Requirements,
          Landlord, upon at least sixty days' notice to Tenant, or any

          longer period required for the applicable public utility
          company to supply the Premises directly with electrical energy,
          may discontinue Landlord's provision of electric energy (or
          either HVAC Electric or Basic Electric, as the case may be)
          hereunder.  If Landlord discontinues provision of electric
          energy pursuant to this Section, Tenant shall not be released
          from any liability under this Lease, except that as of the date
          of such discontinuance, Tenant's obligation to pay Landlord
          Additional Charges under Section 15.01 for electric energy (or
          either HVAC Electric or Basic Electric, as the case may be)
          thereafter supplied to the Premises shall cease.  As of such
          date, Landlord shall permit Tenant to receive electric energy
          directly from the public utility company supplying electric
          energy to the Project, and Tenant shall pay all costs and

                                       37

          expenses of obtaining such direct electrical service.  Such
          electric energy may be furnished to Tenant by means of the then
          existing Building system feeders, risers and wiring to the
          extent that the same are available, suitable and safe for such
          purpose.  All meters and additional panel boards, feeders,
          risers, wiring and other conductors and equipment which may be
          required to obtain electric energy directly from such public
          utility company shall be furnished and installed by Landlord at
          Landlord's expense (which shall constitute an Operating
          Expense, amortized on a straight line basis over the useful
          life of the items in question, as reasonably determined by
          Landlord).

                ARTICLE 16 - Heat, Ventilation and Air-Conditioning

                    16.01.  Landlord shall maintain and operate the
          heating, ventilating and air-conditioning systems serving the
          Premises, and shall furnish heat, ventilating and air-
          conditioning in the Premises as may be reasonably required
          (except as otherwise provided in this Lease and except for any
          special requirements of Tenant arising from its particular use
          of the Premises) for reasonably comfortable occupancy of the
          Premises with 12 air changes per hour in the laboratory space
          of the Premises and with 4 air changes per hour in the office
          space of the Premises available at all times.  If Tenant shall
          require heat, ventilating or air conditioning service in
          addition to the foregoing, Landlord shall furnish such service
          for such times upon not less than 48 hours advance notice from
          Tenant.  Tenant shall pay Landlord for heat, ventilating and
          air-conditioning furnished to the Premises after December 31,
          1997, as Additional Charges, within ten days after Landlord
          bills Tenant therefor, which bills shall be rendered not more
          often than monthly.  The amount of such Additional Charges for
          a given period of time shall be equal to 105% of the total cost
          to Landlord of delivering steam and chilled water for the
          Premises during such period.  Tenant shall not be obligated to
          pay for steam or chilled water furnished from the Commencement

          Date through December 31, 1997.

                    16.02.  The performance by Landlord of its
          obligations under Section 16.01 is subject to Tenant's
          compliance with the conditions of occupancy and connected load
          established by Landlord.  Use of the Premises, or any part
          thereof, in a manner exceeding the heating, ventilating and/or
          air-conditioning design conditions (including occupancy and
          connected electrical load), or rearrangement of partitioning
          which interferes with normal operation of the heating,
          ventilating and/or air-conditioning in the Premises, or the use
          of computer or data processing machines or other machines or
          equipment, may require changes in the heating, ventilating
          and/or air-conditioning systems servicing the Premises, in
          order to provide comfortable occupancy.  Such changes, so

                                       38

          occasioned, shall be made by Tenant, at its expense, as
          Alterations in accordance with the provisions of Article 12,
          but only to the extent permitted and upon the conditions set
          forth in that Article.

                 ARTICLE 17 - Other Services; Service Interruption

                    17.01.  Landlord shall furnish adequate hot and cold
          water to the Premises for drinking, lavatory and cleaning
          purposes.  If Tenant uses water for any other purpose (such as
          laboratory purpose), Landlord may install and maintain, at
          Tenant's expense, meters to measure Tenant's consumption of
          cold water and/or hot water for such other purposes.  Tenant
          shall reimburse Landlord for the quantities of cold water and
          hot water shown on such meters on demand.

                    17.02.  Landlord shall cause the Premises, including
          the exterior and the interior of the windows thereof but
          excluding any laboratory space, to be cleaned in accordance
          with the cleaning schedule attached hereto as Exhibit I. 
          Tenant shall pay to Landlord on demand the costs incurred by
          Landlord for (a) extra cleaning work in the Premises required
          because of (i) misuse or neglect on the part of Tenant or its
          subtenants or its or their employees or visitors, (ii) the use
          of portions of the Premises for special purposes requiring
          greater or more difficult cleaning work than office areas,
          (iii) interior glass partitions or unusual quantity of interior
          glass surfaces, and (iv) special materials or finishes on items
          installed by Tenant or its subtenants or its or their employees
          or visitors or at its or their request; (b) removal from the
          Premises and the Building of any refuse or rubbish of Tenant in
          excess of that ordinarily accumulated in business office
          occupancy or at times other than Landlord's standard cleaning
          times; and (c) the use of the Premises by Tenant or its
          subtenants or its or their employees or visitors other than
          during Business Hours on Business Days.


                    17.03.  Landlord, its cleaning contractor and their
          employees shall have access to the Premises after 5:30 p.m. and
          before 8:00 a.m. unless Tenant gives Landlord written notice
          that Tenant does not want Landlord, its cleaning contractor or
          their employees in the Premises or a designated portion
          thereof, and Tenant shall thereafter be responsible for
          cleaning the Premises or such portion thereof, until 30 days
          after further written notice from Tenant to Landlord requesting
          that Landlord's cleaning contractor again be responsible for
          cleaning the Premises or such portion thereof.  Landlord, its
          cleaning contractor and their employees shall have the right to
          use, without charge therefor, all light, power and water in the
          Premises reasonably required to clean the Premises as required
          under Section 17.02.

                                       39


                    17.04.  If Landlord shall furnish either gas or steam
          to the Premises, Landlord shall not be liable in any event to
          Tenant for any failure or defect in the supply or character of
          the gas or steam furnished to the Premises by reason of any
          requirement, act or omission of the public utility serving the
          Building with steam or for any other reason not attributable
          solely to Landlord's willful misconduct or gross negligence. 
          Tenant's use of gas or steam in the Premises shall not at any
          time exceed the capacity of any of the gas lines and equipment
          or steam lines and equipment in or otherwise then serving the
          Premises.

                    17.05.  Landlord reserves the right, without any
          liability to Tenant and without affecting Tenant's covenants
          and obligations hereunder, to stop or interrupt or reduce
          service of any of the heating, ventilating, air-conditioning,
          electric, sanitary, elevator, gas, steam, water or other
          Building systems serving the Premises, or to stop or interrupt
          or reduce any other services required of Landlord under this
          Lease (whether or not specified in Article 16 or this Article
          17), whenever and for so long as may be necessary, by reason of
          (a) accidents, emergencies, strikes or the occurrence of any of
          the other events described in Section 41.04, (b) the making of
          repairs or changes which Landlord is required or is permitted
          by this Lease or by law to make or in good faith deems
          necessary, (c) difficulty in securing proper supplies of fuel,
          gas, steam, water, electricity, labor or supplies, or (d) any
          other cause beyond Landlord's reasonable control, whether
          similar or dissimilar.  Landlord shall use reasonable efforts
          (a) to minimize any interference with or interruption to
          Tenant's business at the Premises caused by the interruption of
          such services to the Premises and (b) to give Tenant reasonable
          notice (except in the case of an emergency, when Landlord or
          its agents may enter the Premises with no notice at any time or
          times), in the event of such an interruption of services to the

          Premises.

                      ARTICLE 18 - Access and Name of Project

                    18.01.  Except for the space within the inside
          surfaces of all walls, hung ceilings, floors, windows and doors
          bounding the Premises, all of the Building, including, without
          limitation, exterior Building walls, core corridor walls and
          doors and any core corridor entrances, any terraces or roofs
          adjacent to the Premises and any space in or adjacent to the
          Premises used for shafts, stacks, pipes, conduits, fan rooms,
          ducts, electric or other utilities, sinks or other Building
          facilities, and the use thereof, as well as reasonable access
          thereto through the Premises for the purposes of operation,
          maintenance, decoration and repair, are reserved to Landlord.

                                       40


                    18.02.  Landlord reserves the right, and Tenant shall
          permit Landlord, to install, erect, use and maintain pipes,
          ducts and conduits in and through the Premises provided the
          same do not result in a material loss of usable area in the
          Premises.  In the exercise of its rights under this Sec-
          tion 18.02, Landlord shall use reasonable efforts to minimize
          any interference with, or interruption to, Tenant's business at
          the Premises.

                    18.03.  Landlord and its agents shall have the right
          to enter and/or pass through the Premises at any time or times
          (a) to examine the Premises and to show them to actual and
          prospective Superior Lessors, Superior Mortgagees, or
          prospective purchasers, mortgagees or lessees of the Building
          and (b) to make such repairs, alterations, additions and
          improvements in or to the Premises and/or in or to the Building
          or its facilities and equipment as Landlord is required or
          desires to make.  Landlord shall be allowed to take all
          materials into and on the Premises that may be required in
          connection therewith, without any liability to Tenant and
          without any reduction of Tenant's covenants and obligations
          hereunder.  In the exercise of its rights under this Sec-
          tion 18.03, Landlord shall use reasonable efforts to minimize
          any interference with, or interruption to, Tenant's business at
          the Premises.

                    18.04.  If at any time any windows of the Premises
          are temporarily darkened or obstructed by reason of any
          repairs, improvements, maintenance and/or cleaning in or about
          the Building, or if any part of the Building, other than the
          Premises, is temporarily or permanently closed or inoperable,
          the same shall be without any reduction or diminution of
          Tenant's obligations under this Lease.

                    18.05.  During the period of 18 months prior to the

          expiration date of this Lease, Landlord and its agents may
          exhibit the Premises to prospective tenants.  In the exercise
          of its rights under this Section 18.05, Landlord shall use
          reasonable efforts to minimize any interference with, or
          interruption to, Tenant's business at the Premises.

                    18.06.  If, during the last month of the Term, Tenant
          has removed all or substantially all of the Tenant's Property
          from the Premises, Landlord may, without notice to Tenant,
          immediately enter the Premises and alter, renovate and decorate
          the same, without reducing or diminishing Tenant's obligations
          under this Lease.

                    18.07.  Landlord reserves the right, at any time,
          without incurring any liability to Tenant therefor, and without
          affecting or reducing or diminishing any of Tenant's
          obligations hereunder, to make such changes, alterations,

                                       41

          additions and improvements in or to the Building and the
          fixtures and equipment thereof, as well as in or to the
          entrances, doors, halls, passages, elevators, escalators and
          stairways thereof, and other public parts of the Building, as
          Landlord shall deem necessary or desirable.  In the exercise of
          its rights under this Section 18.07, Landlord shall use
          responsible efforts to minimize any interference with, or
          interruption to, Tenant's business at the Premises.

                    18.08.  Landlord may adopt any name for the Project. 
          Landlord reserves the right to change the name and/or address
          of the Project at any time.

                    18.09.  Landlord and its agents shall have the right
          to permit access to the Premises at any time, whether or not
          Tenant shall be present, (a) by any receiver, trustee, sheriff,
          marshal or other public official entitled to, or purporting to
          be entitled to, such access (i) for the purpose of taking
          possession of or removing any property of Tenant or of any
          other occupant of the Premises, or (ii) for any other lawful
          purpose, or (b) by any representative of the fire, police,
          building, sanitation or other department or instrumentality of
          any town, county, city, state or federal government.  Nothing
          contained in, nor any action taken by Landlord under this
          Section, shall be deemed to constitute recognition by Landlord
          that any person other than Tenant has any right or interest in
          this Lease or the Premises.

                    18.10.  If Tenant is not present when for any reason
          entry into the Premises is necessary or permissible, Landlord
          or Landlord's agents may enter same by a master key, or may
          forcibly enter same, without rendering Landlord or such agents
          liable therefor (if during such entry Landlord or such agents
          accord reasonable care to the Tenant's Property), and such

          entry shall not be deemed an actual or constructive eviction
          and shall have no effect upon Tenant's obligations under this
          Lease.

                    18.11.  Landlord agrees to use reasonable efforts
          (a) to keep confidential any information regarding Tenant's
          business which Landlord obtains in the course of its entry into
          the Premises and (b) to require its agents and their employees
          to keep confidential any such information such agents or
          employees obtain in the course of their entry into the
          Premises, provided that nothing herein shall preclude
          disclosure of such information to the extent required by law or
          to the extent necessary to enforce Tenant's obligations
          hereunder.

                                       42


                         ARTICLE 19 - Notice of Occurrences

                    19.01.  Tenant shall give prompt notice to Landlord
          of (a) any occurrence in or about the Premises for which
          Landlord might be liable, (b) any fire or other casualty in the
          Premises, (c) any damage to or defect in the Premises,
          including the fixtures, equipment and appurtenances thereof,
          for the repair of which Landlord might be responsible, and (d)
          any damage to or defect in any part or appurtenance of the
          Building's sanitary, electrical, heating, ventilating, air-
          conditioning, elevator or other systems located in or passing
          through the Premises or any part thereof.

                   ARTICLE 20 - Non-Liability and Indemnification

                    20.01.  Neither Landlord nor any Superior Lessor or
          Superior Mortgagee shall be liable to Tenant for any loss,
          injury or damage to Tenant or to any other person, or to its or
          their property, irrespective of the cause of such injury,
          damage or loss, unless caused by or resulting from the
          negligence or willful misconduct of Landlord or the Superior
          Lessor or Superior Mortgagee, in the operation or maintenance
          of the Premises or the Project.  Neither Landlord nor any
          Superior Lessor or Superior Mortgagee shall be liable (a) for
          any damage caused by other tenants or persons in, on or about
          the Project, or (b) even if resulting from negligence or
          willful misconduct, for consequential damages of Tenant or any
          subtenant or licensee of Tenant.

                    20.02.  Notwithstanding any provision to the
          contrary, Tenant shall look solely to the estate and property
          of Landlord in and to the Project in the event of any claim
          against Landlord or any partner, director, officer, agent or
          employee of Landlord arising out of or in connection with this
          Lease, the relationship of Landlord and Tenant or Tenant's use
          of the Premises, and the liability of Landlord arising out of

          or in connection with this Lease, the relationship of Landlord
          and Tenant or Tenant's use of the Premises, shall be limited to
          such estate and property of Landlord.  No other properties or
          assets of Landlord or any partner, director, officer, agent or
          employee of Landlord shall be subject to levy, execution or
          other enforcement procedures for the satisfaction of any
          judgment (or other judicial process) or for the satisfaction of
          any other remedy of Tenant arising out of or in connection with
          this Lease, the relationship of Landlord and Tenant or Tenant's
          use of the Premises, and if Tenant acquires a lien on or
          interest in any other properties or assets by judgment or
          otherwise, Tenant shall promptly release such lien on or
          interest in such other properties and assets by executing,
          acknowledging and delivering to Landlord an instrument to that
          effect prepared by Landlord's attorneys.

                                       43


                    20.03.  Tenant shall indemnify and hold harmless
          Landlord and all Superior Lessors and all Superior Mortgagees,
          including, without limitation, Swiss Bank and Carbide, and its
          and their respective partners, directors, officers, agents and
          employees from and against any and all claims arising from or
          in connection with (a) the conduct or management of the
          Premises or of any business therein, or any work or thing
          whatsoever done, or any condition created (other than by
          Landlord) in or about the Premises during the Term or during
          the period of time, if any, prior to the Commencement Date that
          Tenant may have been given access to the Premises; (b) any act,
          omission or negligence of Tenant or any of its subtenants or
          licensees or its or their employees or contractors; (c) any
          accident, injury or damage whatever (unless caused by
          Landlord's negligence or willful misconduct) occurring in, at
          or upon the Premises; (d) any breach or default by Tenant in
          the full and prompt payment and performance of Tenant's
          obligations under this Lease; and (e) the failure of Tenant or
          any of its subtenants or licensees or its or their employees or
          contractors to comply with all Legal Requirements and Insurance
          Requirements; together with all costs, expenses and liabilities
          incurred in or in connection with each such claim or action or
          proceeding brought thereon, including, without limitation, all
          reasonable attorneys' fees and expenses.  In case any action or
          proceeding is brought against Landlord and/or any Superior
          Lessor or Superior Mortgagee and/or its or their partners,
          directors, officers, agents and/or employees by reason of any
          such claim, Tenant, upon notice from Landlord or such Superior
          Lessor or Superior Mortgagee, shall resist and defend such
          action or proceeding (by counsel reasonably satisfactory to
          Landlord).

                         ARTICLE 21 - Damage or Destruction

                    21.01.  If the Building or the Premises shall be

          partially or totally damaged or destroyed by fire or other
          casualty (and if this Lease shall not be terminated as provided
          in this Article) Landlord shall repair the damage and restore
          and rebuild the Building and/or the Premises (except for the
          Tenant's Property) with reasonable dispatch after notice to it
          of the damage or destruction and the collection of the
          insurance proceeds attributable to such damage.

                    21.02.  Subject to the provisions of Section 21.05,
          if all or part of the Premises is damaged or destroyed or
          rendered completely or partially untenantable on account of
          fire or other casualty, the Fixed Rent and Additional Charges
          under Article 4 and Article 5 shall be reduced in the
          proportion that the untenantable area of the Premises bears to
          the total area of the Premises, for the period from the date of
          the damage or destruction (a) to a date 30 days after the date
          Tenant receives notice from Landlord that the damage to the

                                       44

          Premises is substantially repaired, or (b) if the Building and
          not the Premises is so damaged or destroyed, the date on which
          the Premises is made tenantable; provided, however, should
          Tenant reoccupy a portion of the Premises during the period the
          repair work is taking place and prior to the date the Premises
          are substantially repaired or made tenantable the Fixed Rent
          and Additional Charges under Article 4 and Article 5 allocable
          to such reoccupied portion, based upon the proportion which the
          area of the reoccupied portion of the Premises bears to the
          total area of the Premises, shall be payable by Tenant from the
          date of such occupancy.

                    21.03.  (a)(i) If the Premises shall be materially
          (i.e., 40% or more) damaged or destroyed by fire or other
          casualty, or (ii) if the Building shall be so damaged or
          destroyed by fire or other casualty (whether or not the
          Premises are damaged or destroyed) that its repair or
          restoration requires the expenditure (as estimated by a
          reputable contractor or architect designated by Landlord) of
          more than 20% of the full insurable value of the Building
          immediately prior to the casualty, then in either such case
          Landlord may terminate this Lease by giving Tenant notice to
          such effect within 180 days after the date of the fire or other
          casualty and the Fixed Rent and Additional Charges shall be
          prorated and adjusted as of the date of termination. Landlord
          shall not exercise its right to terminate this Lease pursuant
          to clause (a)(ii) above unless Landlord shall also terminate
          the leases of the other tenants in the Building whose leases
          contain provisions similar to such clause.

                    (b)  Notwithstanding anything to the contrary
          contained in Section 21.04 hereof, if (i) a material portion
          (i.e., 40% or more) of the Premises shall be damaged or
          destroyed or otherwise rendered untenantable by fire or other

          casualty, and (ii) Landlord fails to substantially restore the
          Premises within 180 days after the date of the fire or other
          casualty (which 180-day period shall be extended by any delays
          caused by the acts or omissions of Tenant and/or its agents,
          employees or contractors ("Tenant Delays") or by any of the
          causes set forth in clauses (a) and (b) of Section 41.04), then
          Tenant shall have the right thereafter to terminate this Lease
          by giving Landlord and the Superior Mortgagees notice to such
          effect prior to the substantial completion of such restoration,
          in which event the Fixed Rent and Additional Charges shall be
          prorated and adjusted as of the date of termination.  If 
          Landlord determines during such 180-day period that through no
          fault of Tenant or its agents, employees or contractors that
          the restoration of the Premises will exceed such 180-day
          period, then, unless the same is caused by Tenant Delays,
          Landlord shall make reasonable efforts to give notice to Tenant
          of such extended restoration period, but Landlord shall have no

                                       45

          liability as a consequence of its failure to give such notice.  

                    21.04.  Except as herein expressly provided, Tenant
          shall not be entitled to terminate this Lease and no damages,
          compensation or claim shall be payable by Landlord for
          inconvenience, loss of business or annoyance arising from any
          repair or restoration of any portion of the Premises or of the
          Building pursuant to this Article.  Landlord shall use its best
          efforts to make such repair or restoration promptly and in such
          manner as not unreasonably to interfere with Tenant's use and
          occupancy of the Premises, but Landlord shall not be required
          to do such repair or restoration work except during Business
          Hours on Business Days.

                    21.05.  Notwithstanding any of the foregoing
          provisions of this Article, if by reason of some act or
          omission on the part of Tenant or any of its subtenants or its
          or their partners, directors, officers, servants, employees,
          agents or contractors, Landlord or any Superior Lessor or any
          Superior Mortgagee shall be unable to collect all or
          substantially all of the insurance proceeds (including, without
          limitation, rent insurance proceeds) applicable to damage or
          destruction of the Premises or the Building by fire or other
          casualty, then, without prejudice to any other remedies which
          may be available against Tenant, there shall be no reduction of
          the Fixed Rent or Additional Charges.  

                    21.06.  Landlord will not carry insurance of any kind
          on the Tenant's Property and shall not be obligated to repair
          any damage to or replace the Tenant's Property.

                    21.07.  The provisions of this Article shall be
          deemed an express agreement governing any case of damage or
          destruction of the Premises by fire or other casualty, and Sec-

          tion 227 of the Real Property Law of the State of New York,
          providing for such a contingency in the absence of an express
          agreement, and any other law of like import, now or hereafter
          in force, shall have no application in such case.

                            ARTICLE 22 - Eminent Domain

                    22.01.  Except as otherwise provided in Sec-
          tion 22.05, if the whole of the Building or the Premises shall
          be taken by condemnation or in any other manner for any public
          or quasi-public use or purpose, this Lease shall terminate as
          of the date of vesting of title on such taking (herein called
          the "Date of the Taking"), and the Fixed Rent and Additional
          Charges shall be prorated and adjusted as of such date.

                    22.02.  Except as otherwise provided in Sec-
          tion 22.05, if any part of the Building or the Land shall be so
          taken, this Lease shall be unaffected by such taking, except

                                       46

          that (a) Landlord may, at its option, terminate this Lease by
          giving Tenant notice to that effect within 90 days after the
          Date of the Taking, and (b) if 20% or more of the Premises
          shall be so taken and the remaining area of the Premises shall
          not be reasonably sufficient for Tenant to continue the
          operation of its business in substantially the same manner as
          prior to the taking, Tenant may terminate this Lease by giving
          Landlord notice to that effect within 90 days after the Date of
          the Taking.  This Lease shall terminate on the date that such
          notice from Landlord or Tenant to the other shall be given, and
          the Fixed Rent and Additional Charges shall be prorated and
          adjusted as of such termination date.  Upon such partial taking
          and this Lease continuing in force as to any part of the
          Premises, the Fixed Rent and Additional Charges shall be
          adjusted according to the rentable area remaining.

                    22.03.  Except as otherwise provided in Sec-
          tion 22.05, Landlord shall be entitled to receive the entire
          award or payment in connection with any taking without
          deduction therefrom for any estate vested in Tenant by this
          Lease and Tenant shall receive no part of such award.  Tenant
          hereby expressly assigns to Landlord all of its right, title
          and interest in and to every such award or payment.  Notwith-
          standing anything contained herein to the contrary, Tenant
          shall have the right to make a claim, separate from (and not in
          diminution of) Landlord's, for the value of Tenant's Property
          taken as well as for moving costs incurred by Tenant in
          connection with any taking.

                    22.04.  Except as otherwise provided in Sec-
          tion 22.05, in the event of any taking of less than the whole
          of the Building and/or the Land which does not result in
          termination of this Lease, Landlord, at its expense, and

          whether or not any award or awards shall be sufficient for the
          purpose, shall proceed with reasonable diligence to repair the
          remaining parts of the Building and the Premises (other than
          those parts of the Premises which are the Tenant's Property) to
          substantially their former condition to the extent that the
          same may be feasible (subject to reasonable changes which
          Landlord shall deem desirable) and so as to constitute complete
          and tenantable the Building and the Premises.

                    22.05.  If the temporary use or occupancy of all or
          any part of the Premises is taken by condemnation or in any
          other manner for any public or quasi-public use or purpose,
          this Lease and the Term shall remain unaffected by such taking
          and Tenant shall continue to be responsible for all of its
          obligations under this Lease (except to the extent prevented
          from so doing by reason of such taking).  In such event Tenant
          shall be entitled to claim, prove and receive the entire award
          unless the period of temporary use or occupancy extends beyond
          the expiration date of this Lease, in which event Landlord

                                       47

          shall be entitled to claim, prove and receive that portion of
          the award attributable to the restoration of the Premises, and
          the balance of such award shall be apportioned between Landlord
          and Tenant as of the expiration date of this Lease.  If such
          temporary use or occupancy terminates prior to the expiration
          date of this Lease, Tenant, at its own expense, shall restore
          the Premises as nearly as possible to its condition prior to
          the taking.

                      ARTICLE 23 - Surrender and Holding Over

                    23.01.  On the last day of the Term, or upon any
          earlier termination of this Lease, or upon any reentry by
          Landlord upon the Premises, Tenant shall quit and surrender the
          Premises to Landlord "broom-clean" and in good order, condition
          and repair, except for ordinary wear and tear and such damage
          or destruction as Landlord is required to repair or restore
          under this Lease, and Tenant shall remove all of the Tenant's
          Property therefrom except as otherwise expressly provided in
          this Lease.  No act or thing done by Landlord or its agents
          shall be deemed an acceptance of a surrender of the Premises,
          and no agreement to accept such surrender shall be valid unless
          in writing and signed by Landlord.

                    23.02.  If Tenant remains in possession of the
          Premises after the termination of this Lease without the
          execution of a new lease, Tenant, at the option of Landlord,
          shall be deemed to be occupying the Premises as a tenant from
          month to month, subject to all of the other terms and
          conditions of this Lease insofar as the same are applicable to
          a month-to-month tenancy, but at a monthly rental equal to the
          greater of (a) two times the monthly Fixed Rent last payable by

          Tenant hereunder, plus all Additional Charges payable
          hereunder, and (b) Landlord's then asking price, on a monthly
          basis, for comparable space in the Building (or, if Landlord
          has no asking price, the monthly rental equal to the prevailing
          rate for comparable space in comparable buildings in the
          vicinity of the Building).  Nothing contained in this Sec-
          tion shall (i) imply any right of Tenant to remain in the
          Premises after the termination of this Lease without the
          execution of a new lease, (ii) imply any obligation of Landlord
          to grant a new lease or (iii) be construed to limit any right
          or remedy that Landlord has against Tenant as a holdover tenant
          or trespasser.

                    23.03.  Tenant expressly waives, for itself and for
          any person claiming through or under Tenant, any rights which
          Tenant or any such person may have under the provisions of Sec-
          tion 2201 of the New York Civil Practice Law and Rules and of
          any similar or successor law of same import then in force, in
          connection with any holdover proceedings which Landlord may
          institute to enforce the terms and conditions of this Lease.

                                       48


                                ARTICLE 24 - Default

                    24.01.  This Lease and the Term are subject to the
          limitation that whenever Tenant, or any Guarantor, makes an
          assignment for the benefit of creditors, or files a voluntary
          petition under any bankruptcy or insolvency law, or an
          involuntary petition alleging an act of bankruptcy or
          insolvency is filed against Tenant or such Guarantor under any
          bankruptcy or insolvency law, or whenever a petition is filed
          by or against Tenant or such Guarantor under the reorganization
          provisions of the United States Bankruptcy Act or under the
          provisions of any law of like import, or whenever a petition is
          filed by Tenant or such Guarantor under the arrangement
          provisions of the United States Bankruptcy Act or under the
          provisions of any law of like import, or whenever a permanent
          receiver of Tenant or such Guarantor, or of or for the property
          of Tenant or such Guarantor is appointed, then Landlord (a) if
          such event occurs without the acquiescence of Tenant or such
          Guarantor, as the case may be, at any time after the event
          continues for 60 days, or (b) in any other case at any time
          after the occurrence of any such event, may give Tenant a
          notice of intention to end the Term at the expiration of five
          days from the date of service of such notice of intention, and
          upon the expiration of said five-day period this Lease, whether
          or not the Term shall theretofore have commenced, shall
          terminate with the same effect as if that day were the
          expiration date of this Lease, but Tenant shall remain liable
          for damages as provided in Article 26.

                    24.02.  This Lease is subject to the further

          limitations that:

                         (a)  if Tenant defaults (i) in the payment of any
               Fixed Rent or Additional Charges, or (ii) in the payment of
               any sum due to Landlord from Tenant under any other
               agreement between Landlord and Tenant executed in
               connection with this Lease, and, in either case, such
               default continues for five days after notice of default
               from Landlord to Tenant, or

                         (b)  if Tenant, whether by action or inaction, is
               in default of any of its obligations under this Lease
               (other than a default in the payment of Fixed Rent or
               Additional Charges) and such default continues and is not
               remedied within 30 days after Landlord gives to Tenant a
               notice specifying the same, or, in the case of a default
               which cannot with due diligence be cured within a period of
               30 days and the continuance of which for the period
               required for cure will not (i) subject Landlord or any
               Superior Lessor or Superior Mortgagee to prosecution for a
               crime (as more particularly described in Section 9.02) or
               (ii) result in the termination of any Superior Lease or

                                       49

               foreclosure of any Superior Mortgage, if Tenant does not,
               (1) within said 15-day period advise Landlord of Tenant's
               intention to take all steps necessary to remedy such
               default, (2) duly commence within said 15-day period, and
               thereafter diligently prosecute to completion all steps
               necessary to remedy the default and (3) complete such
               remedy within a reasonable time after the date of said
               notice of Landlord, or

                         (c)  if any event occurs or any contingency
               arises whereby this Lease or the estate hereby granted or
               the unexpired balance of the Term would, by operation of
               law or otherwise, devolve upon or pass to any person, firm
               or corporation other than Tenant, except as expressly
               permitted by Article 8, or

                         (d)  if Tenant vacates or abandons the Premises,
               or

                         (e)  if Tenant defaults under any other lease
               with Landlord at the Project and such default is not
               remedied within the applicable grace period, if any,
               provided therefor under such other lease

          then in any of said cases Landlord may give to Tenant a notice
          of intention to end the Term at the expiration of 10 days from
          the date of the service of such notice of intention, and upon
          the expiration of said 10 days this Lease, whether or not the
          Term theretofore had commenced, shall terminate with the same

          effect as if that day were the expiration date of this Lease,
          but Tenant shall remain liable for damages as provided in
          Article 26.

                         ARTICLE 25 - Re-entry by Landlord

                    25.01.  If Tenant defaults in the payment of any
          Fixed Rent or Additional Charges, and such default continues
          for five days after notice of default, or if this Lease
          terminates as provided in Article 24, Landlord or Landlord's
          agents and employees may immediately or at any time thereafter
          re-enter the Premises, or any part thereof, either by summary
          dispossess proceedings or by any suitable action or proceeding
          at law without being liable to indictment, prosecution or
          damages therefor, and may repossess the same, and may remove
          any person therefrom, to the end that Landlord may have, hold
          and enjoy the Premises.  The word "re-enter," as used herein,
          is not restricted to its technical legal meaning.  If this
          Lease is terminated under the provisions of Article 24, or if
          Landlord re-enters the Premises under the provisions of this
          Article 25, or in the event of the termination of this Lease,
          or of re-entry, by or under any summary dispossess or other
          proceeding or action or any provision of law by reason of

                                       50

          default hereunder on the part of Tenant, Tenant shall thereupon
          pay to Landlord the Fixed Rent and Additional Charges payable
          up to the time of such termination of this Lease, or of such
          recovery of possession of the Premises by Landlord, as the case
          may be, and shall also pay to Landlord damages as provided in
          Article 26.

                    25.02.  In the event of a breach or threatened breach
          by Tenant of any of its obligations under this Lease, Landlord
          shall also have the right of injunction.  The special remedies
          to which Landlord may resort hereunder are cumulative and are
          not intended to be exclusive of any other remedies to which
          Landlord may lawfully be entitled at any time and Landlord may
          invoke any remedy allowed at law or in equity as if specific
          remedies were not provided for herein.

                    25.03.  If this Lease terminates under the provisions
          of Article 24, or if Landlord re-enters the Premises under the
          provisions of this Article, or in the event of the termination
          of this Lease, or of re-entry, by or under any summary
          dispossess or other proceeding or action or any provision of
          law by reason of default hereunder on the part of Tenant,
          Landlord shall be entitled to retain all monies, if any, paid
          by Tenant to Landlord, whether as advance rent, security or
          otherwise, but such monies shall be credited by Landlord
          against any Fixed Rent or Additional Charges due from Tenant at
          the time of such termination or re-entry or, at Landlord's
          option, against any damages payable by Tenant under Article 26

          or pursuant to law.

                                ARTICLE 26 - Damages

                    26.01.  If this Lease is terminated under the
          provisions of Article 24, or if Landlord re-enters the Premises
          under the provisions of Article 25, or in the event of the
          termination of this Lease, or of re-entry, by or under any
          summary dispossess or other proceeding or action or any
          provision of law by reason of default hereunder on the part of
          Tenant, Tenant shall pay to Landlord as damages, at the
          election of Landlord, either:

                         (a)  a sum which at the time of such termination
               of this Lease or at the time of any such re-entry by
               Landlord, as the case may be, represents the then present
               value (determined using a discount rate equal to the rate
               announced at such time by Citibank, N.A. or its successor
               as its prime or base rate) of the excess, if any, of (i)
               the aggregate amount of the Fixed Rent and the Additional
               Charges under Article 4 and Article 5 which would have been
               payable by Tenant (conclusively presuming the average
               monthly Additional Charges under Article 4 and Article 5 to
               be the same as were payable for the year, or if less than

                                       51

               365 days have then elapsed since the Commencement Date, the
               partial year, immediately preceding such termination or re-
               entry) for the period commencing with such earlier
               termination of this Lease or the date of any such re-entry,
               as the case may be, and ending with the date contemplated
               as the expiration date hereof if this Lease had not so
               terminated or if Landlord had not so re-entered the
               Premises, over (ii) the aggregate rental value of the
               Premises for the same period, or

                         (b)  sums equal to the Fixed Rent and the
               Additional Charges which would have been payable by Tenant
               had this Lease not so terminated, or had Landlord not so
               re-entered the Premises, payable upon the due dates
               therefor specified herein following such termination or
               such re-entry and until the date contemplated as the
               expiration date hereof if this Lease had not so terminated
               or if Landlord had not so re-entered the Premises,
               provided, however, that if Landlord shall relet the
               Premises during said period, landlord shall credit Tenant
               with the net rents received by Landlord from such
               reletting, such net rents to be determined by first
               deducting from the gross rents as and when received by
               Landlord from such reletting the expenses incurred or paid
               by Landlord in terminating this Lease or in re-entering the
               Premises and in securing possession thereof, as well as the
               reasonable expenses of reletting, including, without

               limitation, altering and preparing the Premises for new
               tenants, brokers' commissions, legal fees, and all other
               reasonable expenses properly chargeable against the
               Premises and the rental therefrom, it being understood that
               any such reletting may be for a period shorter or longer
               than what would have been the remaining Term, but in no
               event shall Tenant be entitled to receive any excess of
               such net rents over the sums payable by Tenant to Landlord
               hereunder, nor shall Tenant be entitled in any suit for the
               collection of damages pursuant to this subdivision to a
               credit in respect of any net rents from a reletting, except
               to the extent that such net rents are actually received by
               Landlord.  If the Premises or any part thereof should be
               relet in combination with other space, then proper
               apportionment on a square foot basis shall be made of the
               rent received from such reletting and of the expenses of
               reletting.

          If the Premises or any part thereof is or are relet to any
          unrelated third party in an arm's length transaction by
          Landlord for what would have been the unexpired portion of the
          Term, or any part thereof, before presentation of proof of such
          damages to any court, commission or tribunal, the amount of
          rent reserved upon such reletting shall, prima facie, be the
          fair and reasonable rental value for the Premises, or part

                                       52

          thereof, so relet during the term of the reletting.  Landlord
          shall not be liable in any way whatsoever for its failure or
          refusal to relet the Premises or any part thereof, or if the
          Premises or any part thereof are relet, for its failure to
          collect the rent under such reletting, and no such refusal or
          failure to relet or failure to collect rent shall release or
          affect Tenant's liability for damages or otherwise under this
          Lease.

                    26.02.  Suit or suits for the recovery of such
          damages, or any installments thereof, may be brought by
          Landlord from time to time at its election, and nothing
          contained herein shall be deemed to require Landlord to
          postpone suit until the date when the Term would have expired
          if it had not been so terminated under the provisions of
          Article 24, or under any provisions of law, or had Landlord not
          re-entered the Premises.  Nothing herein contained shall be
          construed to limit or preclude recovery by Landlord against
          Tenant of any sums or damages to which, in addition to the
          damages particularly provided above, Landlord may lawfully be
          entitled by reason of any default hereunder on the part of
          Tenant.  Nothing herein contained shall be construed to limit
          or prejudice the right of Landlord to prove for and obtain as
          damages by reason of the termination of this Lease or re-entry
          on the Premises for the default of Tenant under this Lease an
          amount equal to the maximum allowed by any statute or rule of

          law in effect at the time when, and governing the proceedings
          in which, such damages are to be proved whether or not such
          amount be greater than, equal to, or less than any of the sums
          referred to in Section 26.01.

                    26.03.  In addition, if this Lease is terminated
          under the provisions of Article 24, or if Landlord re-enters
          the Premises under the provisions of Article 25, Tenant agrees
          that:

                         (a)  the Premises then shall be in the same
               condition as that in which Tenant has agreed to surrender
               the same to Landlord at the expiration of the Term; 

                         (b)  Tenant shall have performed prior to any
               such termination any covenant of Tenant contained in this
               Lease for the making of any Alteration or for restoring or
               rebuilding the Premises or the Building, or any part
               thereof; and

                         (c)  for the breach of any covenant of Tenant set
               forth above in this Section 26.03, Landlord shall be
               entitled immediately, without notice or other action by
               Landlord, to recover, and Tenant shall pay, as and for
               liquidated damages therefor, the reasonable cost of

                                       53

               performing such covenant (as estimated by an independent
               contractor selected by Landlord).

                          ARTICLE 27 - Affirmative Waivers

                    27.01.  Tenant, on behalf of itself and any and all
          persons claiming through or under Tenant, does hereby waive and
          surrender all right and privilege which it, they or any of them
          might have under or by reason of any present or future law, to
          redeem the Premises or to have a continuance of this Lease
          after being dispossessed or ejected therefrom by process of law
          or under the terms of this Lease or after the termination of
          this Lease as provided in this Lease.

                    27.02.  If Tenant is in arrears in payment of Fixed
          Rent or Additional Charges, Tenant waives Tenant's right, if
          any, to designate the items to which any payments made by
          Tenant are to be credited, and Landlord may apply any payments
          made by Tenant to such items as Landlord sees fit, irrespective
          of and notwithstanding any designation or request by Tenant as
          to the items to which any such payments shall be credited.

                    27.03.  Landlord and Tenant hereby waive trial by
          jury in any action, proceeding or counterclaim brought by
          either against the other on any matter whatsoever arising out
          of or in any way connected with this Lease, the relationship of

          Landlord and Tenant, Tenant's use or occupancy of the Premises,
          including, without limitation, any claim of injury or damage,
          and any emergency and other statutory remedy with respect
          thereto.

                    27.04.  Tenant shall not interpose any counterclaim
          of any kind in any summary proceeding commenced by Landlord to
          recover possession of the Premises unless the failure by Tenant
          to interpose such counterclaim would preclude Tenant from
          asserting the subject matter of such counterclaim in a separate
          action, and shall not seek to consolidate such proceeding with
          any action which may have been or will be brought by Tenant or
          any other person.

                              ARTICLE 28 - No Waivers

                    28.01.  The failure of either party to insist in any
          one or more instances upon the strict performance of any one or
          more of the obligations of this Lease, or to exercise any
          election herein contained, shall not be construed as a waiver
          or relinquishment for the future of the performance of such one
          or more obligations of this Lease or of the right to exercise
          such election, but the same shall continue and remain in full
          force and effect with respect to any subsequent breach, act or
          omission.  The receipt by Landlord of Fixed Rent or Additional

                                       54

          Charges with knowledge of breach by Tenant of any obligation of
          this Lease shall not be deemed a waiver of such breach.

                            ARTICLE 29 - Curing Defaults

                    29.01.  If Tenant defaults in the performance of any
          of Tenant's obligations under this Lease, Landlord, without
          thereby waiving such default, may (but shall not be obligated
          to) perform the same for the account and at the expense of
          Tenant, without notice in a case of emergency, and in any other
          case only if such default continues after the expiration of
          30 days from the date Landlord gives Tenant notice of the
          default.

                    29.02.  Bills for any expenses incurred by either
          Landlord or Tenant in connection with any performance by either
          party for the account of the other party, and bills for all
          costs, expenses and disbursements, including reasonable counsel
          fees, involved in (a) Landlord collecting or endeavoring to
          collect the Fixed Rent or Additional Charges or (b) Landlord or
          Tenant enforcing or endeavoring to enforce any rights against
          the other party or their obligations hereunder, including any
          cost, expense and disbursement of Landlord involved in
          instituting and prosecuting summary proceedings or in
          recovering possession of the Premises after default by Tenant
          or upon the expiration or sooner termination of this Lease, and

          interest at the Lease Interest Rate on all sums advanced by
          Landlord or Tenant and reimbursable by the other hereunder, may
          be sent by either party to the other party monthly, and such
          amounts shall be due and payable in accordance with the terms
          of such bills.  

                    29.03.    Notwithstanding anything to the contrary
          contained herein, the prevailing party in any action or
          proceeding to enforce rights or obligations hereunder shall be
          entitled to recover its costs and expenses in connection
          therewith from the other party.

                                ARTICLE 30 - Broker

                    30.01.  Each of Tenant and Landlord represents to the
          other that no broker except Cushman & Wakefield, Inc. (herein
          called the "Broker") was instrumental in bringing about or
          consummating this Lease and that it had no conversations or
          negotiations with any broker except the Broker concerning the
          leasing of the Premises.  Each of Tenant and Landlord shall
          indemnify and hold the other harmless against and from any
          claims for any brokerage commissions and all costs, expenses
          and liabilities in connection therewith, including, without
          limitation, attorneys' fees and expenses, arising out of any
          conversations or negotiations had by such indemnifying party
          with any broker other than the Broker.  Landlord shall pay any

                                       55

          brokerage commissions due the Broker as per a separate
          agreement between Landlord and the Broker.

                                ARTICLE 31 - Notices

                    31.01.  Any notice, consent, approval or other
          communication required or permitted to be given, rendered or
          made by either party to the other shall be in writing (whether
          or not so stated elsewhere in this Lease) and shall be deemed
          to have been properly given, rendered or made only if either
          sent by (a) registered or certified mail, return receipt
          requested, posted in a United States post office station or
          letter box in the continental United States, or (b) reputable
          overnight courier, in either event addressed to the other party
          at the address hereinabove set forth (except that after the
          Commencement Date, Tenant's address, unless Tenant shall give
          notice to the contrary, shall be the Premises), and shall be
          deemed to have been given, rendered or made either (i) on the
          first day after the day so mailed with respect to notice by
          certified or registered mail, unless mailed outside of the
          State of New York, in which case it shall be deemed to have
          been given, rendered or made on the third business day after
          the day so mailed, or (ii) on the day received if sent by
          overnight courier.  Either party may, by notice as aforesaid,
          designate a different address or addresses for notices,

          statements, demands, consents, approvals or other
          communications intended for it.  A duplicate original of any
          notice given to Landlord shall be simultaneously and similarly
          sent by Tenant to the attention of Executive Vice President,
          Keren Developments, Inc., 777 Old Saw Mill River Road,
          Tarrytown, New York 10591-6705.  A duplicate copy of any notice
          given to Tenant shall be simultaneously sent in the same manner
          to the attention of Marshall J. Cohen, Esq., Stadtmauer
          Bailkin, 110 East 59th Street, New York, New York  10022.

                         ARTICLE 32 - Estoppel Certificates

                    32.01.  Each party shall, at any time and from time
          to time, if requested by the other party with not less than 10
          days' prior notice, execute and deliver to the other a
          statement certifying that this Lease is unmodified and in full
          force and effect (or if there have been modifications, that the
          same is in full force and effect as modified and stating the
          modifications), certifying the dates to which the Fixed Rent
          and Additional Charges have been paid, stating whether or not,
          to the best knowledge of the signer, the other party is in
          default in performance of any of its obligations under this
          Lease, and, if so, specifying each such default of which the
          signer shall have knowledge, and stating whether or not, to the
          best knowledge of the signer, any event has occurred which with
          the giving of notice or passage of time, or both, would
          constitute such a default, and, if so, specifying each such

                                       56

          event, it being intended that any such statement delivered
          pursuant hereto shall be deemed a representation and warranty
          to be relied upon by the party requesting the certificate and
          by others with whom such party may be dealing, regardless of
          independent investigation.  Tenant also shall include in any
          such statement such other information concerning this Lease as
          Landlord may reasonably request.

                    ARTICLE 33 - Execution and Delivery of Lease

                    33.01.  Submission by Landlord of the within Lease
          for review and execution by Tenant shall confer no rights nor
          impose any obligations on either party unless and until both
          Landlord and Tenant shall have executed this Lease and
          duplicate originals thereof shall have been delivered to the
          respective parties.

                          ARTICLE 34 - Recording of Lease

                    34.01.  At the request of Landlord, Tenant shall
          promptly execute, acknowledge and deliver to Landlord a
          memorandum in respect of this Lease and/or any amendment or
          modification of this Lease sufficient for recording, setting
          forth only the matters required to be set forth pursuant to

          Section 291-c of the New York Real Property Law.  Such
          memorandum shall not in any circumstance be deemed to change or
          otherwise affect any of the terms of this Lease.  Tenant shall
          not record this Lease or said memorandum or any other document
          related hereto.

                                ARTICLE 35 - Parking

                    35.01.  Landlord shall, without charge to Tenant
          (except as consequence of the cost thereof being included in
          Operating Expenses), provide and maintain, for the non-
          exclusive use of Tenant's employees and invitees, parking areas
          sufficient to accommodate at least 60 standard size automobiles
          in the area(s) shown as "parking" on the plan, including 10
          spaces specially striped and marked attached hereto as
          Exhibit D for "Tenant's Officers and Visitors".  In the event
          Landlord utilizes such parking areas for Landlord's development
          purposes, Landlord will provide Tenant with substantially
          equivalent parking facilities.

                       ARTICLE 36 - Environmental Compliance

                    36.01.  Tenant assumes sole and full responsibility
          for compliance with all applicable Federal, state and local
          environmental statutes, regulations and ordinances (including
          licensing and permitting) (herein called the "Environmental
          Laws") in respect of the Premises from and after the
          Commencement Date and agrees to indemnify, defend, save and

                                       57

          hold harmless Landlord and all Superior Lessors and Superior
          Mortgagees, and its and their respective partners, directors,
          officers, agents and employees from and against any and all
          claims, demands, losses and liability (including reasonable
          attorneys' fees) resulting from any alleged or actual violation
          thereof by Tenant or any of its subtenants or licensees or its
          or their employees or contractors.  Tenant assumes sole and
          full responsibility for all present and future acts or
          omissions of Tenant or any of its subtenants or licensees or
          its or their employees or contractors while at, near or on the
          Project and covenants and agrees to indemnify, defend, save and
          hold harmless Landlord and all Superior Lessors and Superior
          Mortgagees, and its and their respective partners, directors,
          officers, agents and employees, from and against any and all
          claims, demands, losses, and liability (including reasonable
          attorneys' fees) resulting from any alleged or actual violation
          thereof, including, but not limited to, personal injury (and
          death resulting therefrom), property damage, damage to natural
          resources, and strict liability under Environmental Laws.  The
          provisions of this Section 36.01 shall survive the expiration
          or termination of this Lease.

                    36.02  Landlord shall indemnify Tenant and its

          partners, directors, officers, agents and employees against any
          and all claims, demands, losses and liability (including
          reasonable attorneys' fees) resulting from any alleged or
          actual violation of Environmental Laws at the Premises by
          Landlord or any of its agents, employees or contractors. 
          Landlord assumes sole and full responsibility for all present
          and future acts or omissions of Landlord or any of its agents,
          employees or contractors while at, near or on the Project and
          covenants and agrees to indemnify, defend, save and hold
          harmless Tenant and its respective directors, officers, agents
          and employees, from and against any and all claims, demands,
          losses, and liability (including reasonable attorneys' fees)
          resulting from such acts or omissions, including, but not
          limited to, personal injury (and death resulting therefrom),
          property damage, damage to natural resources, and strict
          liability under Environmental Laws.  

                    36.03.  Landlord represents, as of the date hereof,
          that Landlord knows of no violations of any Environmental Laws
          at the Premises caused by International Business Machines
          Corporation (the previous tenant).

                                 ARTICLE 37 - Signs

                    37.01.  Tenant may not place signs anywhere in the
          Project, including on the exterior of the Building, without the
          prior written consent of Landlord.  Landlord agrees to place
          signs, in a style and materials mutually satisfactory to
          Landlord and Tenant, on roads within the Project and outside of

                                       58

          the Building, as is reasonably necessary to direct Tenant's
          invitees and contractors to the Premises.

                         ARTICLE 38 - Approval Contingency

                    38.01.  This Lease shall not be effective until and
          unless approved in writing by Swiss Bank and Carbide.  If Swiss
          Bank or Carbide disapproves this Lease, then this Lease shall
          be deemed null and void and of no effect.  Any such approval in
          accordance with the provisions of this Article 38 shall be
          deemed retroactive to the Commencement Date.  Notwithstanding
          any provision to the contrary, if Tenant occupies the Premises
          or causes any work to be performed thereon prior to receipt of
          Swiss Bank's or Carbide's approval or disapproval, then as
          between Tenant and Landlord the provisions of this Lease shall
          be applicable and enforceable.  If either Swiss Bank or Carbide
          does not give its approval or disapproval within 60 days after
          the date hereof, either party may give notice of cancellation
          of this Lease to the other after said 60-day period but prior
          to the giving of said approval, and if either party gives such
          cancellation notice timely, this Lease shall be deemed null and
          void and of no effect.


                        ARTICLE 39 - Relocation of Premises

                    39.01.  Landlord may, at its option, before or after
          the Commencement Date, elect by notice to Tenant to substitute
          for the Premises other equivalent space in the Project (herein
          called the "Substitute Premises") designated by Landlord,
          provided that the Substitute Premises contains at least the
          same usable square foot area as the Premises.  Landlord's
          notice shall be accompanied by a plan of the Substitute
          Premises, and such notice or the plan shall set forth the
          usable square foot area of the Substitute Premises.  Tenant
          shall vacate and surrender the Premises and shall occupy the
          Substitute Premises promptly (and, in any event, not later than
          15 days) after Landlord has substantially completed the work to
          be performed by Landlord in the Substitute Premises pursuant to
          Section 39.02.  Tenant shall pay the same Fixed Rent and
          Additional Charges under Article 4 and Article 5 with respect
          to the Substitute Premises as were payable with respect to the
          Premises, without regard to the usable square foot area of the
          Substitute Premises.

                    39.02.  Tenant shall not be entitled to any
          compensation for any inconvenience or interference with
          Tenant's business, nor to any abatement or reduction of Fixed
          Rent or Additional Charges, but Landlord shall, at Landlord's
          expense, do the following:  (a) furnish and install in the
          Substitute Premises fixtures, equipment, improvements and
          appurtenances at least equal in kind and quality to those
          contained in the Premises at the time such notice of

                                       59

          substitution is given by Landlord, (b) provide to Tenant
          personnel to perform under Tenant's direction the moving of
          Tenant's Property from the Premises to the Substitute Premises,
          (c) promptly reimburse Tenant for Tenant's actual and
          reasonable out-of-pocket costs incurred by Tenant in connection
          with the relocation of any telephone or other communications
          equipment from the Premises to the Substitute Premises, and
          (d) promptly reimburse Tenant for any other actual and
          reasonable out-of-pocket costs incurred by Tenant in connection
          with the Tenant's move from the Premises to the Substitute
          Premises provided such costs are approved by Landlord in
          advance, which approval shall not be unreasonably withheld or
          delayed.  Tenant shall cooperate with Landlord so as to
          facilitate the prompt completion by Landlord of its obligations
          under this Section and the prompt surrender by Tenant of the
          Premises.  Without limiting the generality of the preceding
          sentence, Tenant shall provide to Landlord promptly any
          approvals or instructions, and any plans and specifications or
          any other information reasonably requested by Landlord.

                    39.03.  From and after the date that Tenant actually

          vacates and surrenders the Premises to Landlord, this Lease
          (a) shall no longer apply to the Premises, except in respect of
          obligations which accrued on or prior to such surrender date,
          and (b) shall apply to the Substitute Premises as if the
          Substitute Premises had been the space originally demised under
          this Lease.

                    39.04.  Notwithstanding anything contained herein to
          the contrary, Landlord's rights under this Article 39 to
          relocate Tenant may not be exercised at any time when 60% or
          more of the rentable square footage in the Building is subject
          to leases. 

                  ARTICLE 40 - Partnership or Multi-Person Tenant

                    40.01.  If the original Tenant herein named is a
          partnership (or is comprised of two or more persons,
          individually or as co-partners of a partnership) or if Tenant's
          interest in this Lease is assigned to a partnership (or to two
          or more persons, individually or as co-partners of a
          partnership), the following provisions shall apply:  (a) the
          liability of each of the persons at any time comprising Tenant
          shall be joint and several, (b) each of the persons at any time
          comprising Tenant shall be bound by (i) any written instrument
          executed by Tenant or any successor Tenant changing, modifying,
          extending or discharging this Lease, in whole or in part, or
          surrendering all or any part of the Premises to Landlord,
          (ii) any Notices given by Tenant or by any of the persons
          comprising Tenant, and (iii) any statement executed by Tenant
          or any of the persons comprising Tenant, pursuant to Sec-
          tion 32.01, (c) any notices given to Tenant or to any of such

                                       60

          persons shall be binding on Tenant and all such persons, (d) if
          Tenant admits new partners, all of such new partners shall, by
          their admission to Tenant, be deemed to have assumed joint and
          several liability for the performance of all of Tenant's
          obligations under this Lease, (e) Tenant shall give prompt
          notice to Landlord of the admission of any such new partners,
          and on demand of Landlord shall cause each such new partner to
          execute and deliver to Landlord an agreement in form
          satisfactory to Landlord wherein each such new partner assumes
          joint and several liability for the performance of all of
          Tenant's obligations under this Lease (but neither Landlord's
          failure to request any such agreement nor the failure of any
          such new partner to execute or deliver any such agreement to
          Landlord shall vitiate the provisions of clause (d) of this
          Section), and (f) the death, adjudication of incompetency or
          withdrawal of an individual comprising Tenant or of an
          individual partner shall not relieve him or his personal
          representatives of any liability for the performance of
          Tenant's obligations under this Lease.  Nothing in this Article
          40 shall apply to a joint venturer or partner of the Tenant in

          joint research projects whose personnel are using a portion of
          the Premises in conformity with Section 8.02(c).

                             ARTICLE 41 - Miscellaneous

                    41.01.  Tenant expressly acknowledges and agrees that
          Landlord has not made and is not making, and Tenant, in
          executing and delivering this Lease, is not relying upon, any
          warranties, representations, promises or statements, except to
          the extent that the same are expressly set forth in this Lease
          or in any other written agreement which may be made between the
          parties concurrently with the execution and delivery of this
          Lease and which expressly refer to this Lease.  All
          understandings and agreements heretofore had between the
          parties are merged in this Lease and any other written
          agreements made concurrently herewith, which alone fully and
          completely express the agreement of the parties and which are
          entered into after full investigation, neither party relying
          upon any statement or representation not embodied in this Lease
          or any other written agreements made concurrently herewith.

                    41.02.  No agreement shall be effective to change,
          modify, waive, release, discharge, terminate or effect an
          abandonment of this Lease, in whole or in part, unless such
          agreement is in writing, refers expressly to this Lease and is
          signed by the party against whom enforcement of the change,
          modification, waiver, release, discharge, termination or
          effectuation of the abandonment is sought.  If Tenant shall at
          any time request Landlord to relet the Premises for Tenant's
          account, Landlord or its agent is authorized to receive keys
          for such purpose without releasing Tenant from any of its
          obligations under this Lease, and Tenant hereby releases

                                       61

          Landlord of any liability for loss or damage to any of the
          Tenant's Property in connection with such reletting.

                    41.03.  Except as otherwise expressly provided in
          this Lease, the obligations of this Lease shall bind and
          benefit the successors and assigns of the parties hereto with
          the same effect as if mentioned in each instance where a party
          is named or referred to; provided, however, that (a) no
          violation of the provisions of Article 8 shall operate to vest
          any rights in any successor or assignee of Tenant and (b) the
          provisions of this Article shall not be construed as modifying
          the conditions of limitation contained in Article 24.  No
          provision in this Lease shall be construed for the benefit of
          any third party except as expressly provided herein.

                    41.04.  The obligations of Tenant hereunder shall not
          be affected, impaired or excused, nor shall Landlord have any
          liability to Tenant, because (a) Landlord is unable to fulfill,
          or is delayed in fulfilling, any of its obligations under this

          Lease by reason of strike, other labor trouble, governmental
          preemption of priorities or other controls in connection with a
          national or other public emergency, or shortage of fuel,
          supplies or labor, or any other cause, whether similar or
          dissimilar, beyond Landlord's reasonable control; or (b) of any
          failure or defect in the supply, quantity or character of
          electricity, steam, oil, gas or water furnished to the
          Premises, by reason of any requirement, act or omission of the
          public utility or other entity serving the Building with
          electric energy, steam, oil, gas or water, or for any other
          reason whether similar or dissimilar, beyond Landlord's
          reasonable control.

                    41.05.  All references in this Lease to the consent
          or approval of Landlord shall be deemed to mean only the
          written consent or approval of Landlord and no consent or
          approval of Landlord shall be effective for any purpose unless
          such consent or approval is set forth in a written instrument
          executed by Landlord.  If Tenant requests Landlord's consent
          and Landlord fails or refuses to give such consent, Tenant
          shall not be entitled to any damages for any withholding by
          Landlord of its consent, it being intended that Tenant's sole
          remedy shall be an action for specific performance or
          injunction, and that such remedy shall be available only in
          those cases where this Lease provides that Landlord may not
          unreasonably withhold its consent or where as a matter of law
          Landlord may not unreasonably withhold its consent.

                    41.06.  If an excavation is made upon land adjacent
          to or under the Building, or is authorized to be made, Tenant
          shall afford to the person causing or authorized to cause such
          excavation, license to enter the Premises for the purpose of
          performing such work as said person shall deem necessary or

                                       62

          desirable to preserve and protect the Building from injury or
          damage and to support the same by proper foundations, without
          any claim for damages or liability against Landlord and without
          reducing or otherwise affecting Tenant's obligations under this
          Lease.

                    41.07.  Tenant agrees that the exercise of its rights
          pursuant to the provisions of Article 12 or of any other
          provisions of this Lease or the Exhibits hereto shall not be
          done in a manner which would violate Landlord's union contracts
          affecting the Project, nor create any work stoppage, picketing,
          labor disruption or dispute or any interference with the
          business of Landlord or any tenant or occupant of the Project.

                    41.08.  Irrespective of the place of execution or
          performance, this Lease shall be governed by and construed in
          accordance with the laws of the State of New York.  If any
          provision of this Lease or the application thereof to any

          person or circumstances shall, for any reason and to any
          extent, be invalid or unenforceable, the remainder of this
          Lease and the application of that provision to other persons or
          circumstances shall not be affected but rather shall be
          enforced to the extent permitted by law.  The table of
          contents, captions, headings and titles in this Lease are
          solely for convenience of reference and shall not affect its
          interpretation.  This Lease shall be construed without regard
          to any presumption or other rule requiring construction against
          the party causing this Lease to be drafted.  Each covenant,
          agreement, obligation or other provision of this Lease on
          Tenant's part to be performed, shall be deemed and construed as
          a separate and independent covenant of Tenant, not dependent on
          any other provision of this Lease.  All terms and words used in
          this Lease, regardless of the number or gender in which they
          are used, shall be deemed to include any other number and any
          other gender as the context may require.

                         ARTICLE 42 - Right of First Offer

                    42.01.  (a)  If at any time during the Term of this
          Lease all or a portion (in either case, the "Offered Space") of
          the rentable space in the Building other than the Premises (the
          "First Offer Space"; which is shown on Exhibit F hereto)
          becomes vacant and not subject to any lease or other right of
          occupancy, and Landlord does not desire itself to use or occupy
          all or a material portion thereof, then, provided Tenant is not
          in default beyond any applicable notice and grace periods, if
          any, under this Lease, Landlord shall make a good faith offer
          to rent the Offered Space to Tenant (the "First Offer") by
          sending a written notice to Tenant (the "Offered Space Notice")
          prior to submitting a formal written offer to rent the Offered
          Space to any other potential tenant.  The Offered Space Notice
          shall set forth (i) the fixed rent Landlord is then considering

                                       63

          charging for the Offered Space, (ii) an identification of the
          Offered Space and (iii) such other matters as Landlord may deem
          appropriate for such Offered Space Notice.  Tenant must notify
          the Landlord in writing, within 30 days after such written
          notice is given, stating whether Tenant accepts or rejects the
          First Offer (the "Election Notice"), time being of the essence
          with respect to the giving of the Election Notice.  If Tenant
          fails to give an Election Notice within such 30-day period,
          then Tenant will be deemed to have rejected the First Offer. 
          The First Offer Space shall include the Expansion Space (as
          hereinafter defined) provided Tenant has not previously
          exercised its rights under Article 43 hereof.  Landlord shall
          have no obligation to pay for or perform any work in the
          Offered Space to prepare it for Tenant's occupancy. 
            
                    (b)  If Tenant accepts, by means of the Election
          Notice, the First Offer contained in the Offered Space Notice

          within the required 30-day period, then Landlord shall lease to
          Tenant the Offered Space, on the same terms and conditions as
          those contained in this Lease and for a term commencing on the
          first day of the month immediately following the month in which
          the Election Notice is given and continuing coterminous with
          the Term of this Lease, except (i) the Fixed Rent will be
          payable at the rate contained in the Offered Space Notice, (ii)
          Tenant's Proportionate Share under this Lease shall be
          increased to include the Offered Space and (iii) as may
          otherwise be set forth in the Offered Space Notice.  Such
          demise of the Offered Space shall be reflected by an amendment
          to this Lease to include the Offered Space as part of the
          Premises (but Tenant's failure to execute and deliver such an
          amendment shall not affect its obligations with respect to the
          Offered Space).

                    (c)  If Tenant rejects (or is deemed to have
          rejected) the First Offer then:

                    (i)  Landlord shall have a period of 365 days (the
          "365-day Period") from the giving of the Offered Space Notice
          to enter into a lease for all or a part of the Offered Space
          for a fixed rent per rentable square foot of not less than 90%
          of the fixed rent per rentable square foot contained in the
          Offered Space Notice and on such other material business terms
          as are not substantially more favorable to the lessee than
          those contained in the Offered Space Notice.

                    (ii)  If Landlord does not enter into a lease for the
          Offered Space within the 365-day Period, the right of First
          Offer accorded to Tenant in this Section 42.01 shall be deemed
          revived and reinstated with respect to any subsequent desire of
          Landlord to lease all or part of the Offered Space after the
          365-day Period (but shall not be deemed to revive the

                                       64

          particular First Offer theretofore rejected or deemed rejected
          by Tenant); and

                    (iii)     Notwithstanding the foregoing, in the event
          that Landlord shall submit a new Offered Space Notice to Tenant
          within the 365-day Period applicable to a previous First Offer
          which Tenant rejected or was deemed to reject, and Tenant shall
          also reject or be deemed to have rejected the First Offer in
          the new Offered Space Notice, then the provisions of
          subparagraph (c)(i) above shall be deemed to apply to the terms
          and conditions of the new Offered Space Notice, and the terms
          of this subparagraph (c)(iii) shall always be applicable to the
          most recent Offered Space Notice with respect to which Tenant
          shall have rejected or been deemed to have rejected a First
          Offer. 

                           ARTICLE 43 - Expansion Option


                    43.01.  Landlord grants Tenant the option (the
          "Expansion Option") to rent approximately 6,577 rentable square
          feet of the additional space in the Building that is shown on
          Exhibit G hereto (the "Expansion Space").  The Expansion Option
          may be exercised only by Tenant's written notice given to
          Landlord within 365 days after the date hereof, time being of
          the essence with respect to the giving of such notice, and only
          if Tenant shall not be in default beyond any applicable notice
          and grace period under this Lease either as of the date of the
          giving of such written notice by Tenant or the first day of the
          month immediately following the month in which Tenant gives
          such written notice.  If Tenant exercises the Expansion Option
          in accordance with this Section 43.01, then Landlord shall
          lease to Tenant the Expansion Space on the same terms and
          conditions as those contained in this Lease and for a term
          commencing on the first day of the month immediately following
          the month in which Tenant gives written notice of its exercise
          of the Expansion Option and continuing coterminous with the
          Term of this Lease.  Tenant's Proportionate Share  under this
          Lease shall be adjusted to reflect the inclusion of the
          Expansion Space.  The demise of the Expansion Space shall be
          accomplished by an amendment to this Lease to include the
          Expansion Space as part of the Premises (but Tenant's failure
          to execute and deliver such an amendment shall not affect its
          obligations with respect to the Expansion Space).  If Tenant
          exercises its Expansion Option Landlord shall have no
          obligation to pay for or perform any work in the Expansion
          Space, to prepare such space for Tenant's occupancy.  Tenant
          shall have forever waived its right to exercise the Expansion

                                       65

          Option if it fails for any reason whatsoever to give notice of
          exercise to Landlord within the 365-day period after the date
          hereof, whether such failure is inadvertent or intentional. 

                    IN WITNESS WHEREOF, Landlord and Tenant have duly
          executed this Lease as of the day and year first above written.


                                   LANDLORD:

                                   KEREN LIMITED PARTNERSHIP

                                   By:  Keren Management Limited
                                          Partnership, General Partner

                                        By:  Keren Developments Inc., its
                                             general partner


                                             By:_________________________
                                                Name:   James F. Kay

                                                Title:  President


                                   TENANT:

                                   APPLIED MICROBIOLOGY, INC.

                                   By:________________________________
                                      Name:   Fredric Price
                                      Title:  President

                                      Tenant's Federal Identification
                                      Number

                                       11-2653613                     
                                      

          
          
                                          66 

 





                                 )
                                 :  ss.:
                                 )


                    On the ____ day of January, 1995, before me
          personally came James F. Kay to me known, who, being by me duly
          sworn, did depose and say that he resides at _________________,
          __________________; that he is the President of Keren
          Developments Inc. which corporation is the general partner of
          Keren Management Limited Partnership, which limited partnership
          is the general partner of KEREN LIMITED PARTNERSHIP, the
          partnership described in and which executed the foregoing
          instrument; and that he signed his name thereto by order of the
          board of directors of said corporation (Keren Developments
          Inc.) as general partner of Keren Management Limited
          Partnership, as general partner of Keren Limited Partnership.


                                             --------------------------
                                                  Notary Public








          STATE OF NEW YORK     )
                                :  ss.:
          COUNTY OF             )


                    On the ____ day of January, 1995, before me
          personally came Fredric Price, to me known, who, being by me
          duly sworn, did depose and say that he resides at
          _____________________, _____________________________________;
          that he is the President of APPLIED MICROBIOLOGY, INC., the
          corporation described in and which executed the foregoing
          instrument; and that he signed his name thereto by order of the
          board of directors of said corporation.


                                             --------------------------
                                                  Notary Public









                              PLAN OF PREMISES







          
          
                                     EXHIBIT A 

 





                                SCHEDULE OF FIXED RENT


                                                       FIXED RENT
     PERIOD                                            PER ANNUM 

     Commencement Date  -  The day preceding the       $378,650.00
                           the first anniversary of
                           the Commencement Date


     First Anniversary  -  The day preceding the       $401,369.00
     of the Commencement   second anniversary of
     Date                  the Commencement Date

     Second Anniversary -  December 31, 1997           $424,088.00
     of the Commencement
     Date

     January 1, 1998    -  December 31, 1998           $449,394.00

     January 1, 1999    -  December 31, 1999           $449,394.00

     January 1, 2000    -  December 31, 2000           $449,394.00

     January 1, 2001    -  December 31, 2001           $449,394.00

     January 1, 2002    -  The last day of the         $449,394.00
                           month in which the 
                           seventh anniversary
                           of the Commencement
                           Date occurs.

                         




          
          
                                     EXHIBIT B 

 





                                RULES AND REGULATIONS


                    1.  The rights of each tenant in the entrances,
          corridors and elevators servicing the Building are limited to
          ingress to and egress from such tenant's premises for the tenant
          and its employees, licensees and invitees, and no tenant shall
          use, or permit the use of, the entrances, corridors or elevators
          for any other purpose.  No tenant shall invite to the tenant's
          premises, or permit the visit of, persons in such numbers or
          under such conditions as to interfere with the use and enjoyment
          of any of the plazas, entrances, corridor, elevators and other
          facilities of the Building by any other tenants.  Fire exits and
          stairways are for emergency use only, and they shall not be used
          for any other purpose by the tenants, their employees, licensees
          or invitees.  No tenant shall encumber or obstruct, or permit the

          encumbrance or obstruction of any of the sidewalks, plazas,
          entrances, corridors, elevators, fire exits or stairways of the
          Building.  Landlord reserves the right to control and operate the
          public portions of the Building and the public facilities, as
          well as facilities furnished for the common use of the tenants,
          in such manner as it in its reasonable judgment deems best for
          the benefit of the tenants generally.  

                    2.  Landlord may refuse admission to the Building
          outside of Business Hours on Business Days (as such terms are
          defined in the lease to which this Exhibit is attached) to any
          person not known to the watchman in charge or not having a pass
          issued by Landlord or the tenant whose premises are to be entered
          or not otherwise properly identified, and Landlord may require
          all persons admitted to or leaving the Building outside of
          Business Hours on Business Days to provide appropriate
          identification.  Landlord will supply identification cards and be
          reimbursed by Tenant at Landlord's cost plus 5%.  Tenant shall be
          responsible for all persons for whom it issues any such pass and
          shall be liable to Landlord for all acts or omissions of such
          persons.  Tenant shall promptly notify Landlord in writing of any
          lost identification cards and will reimburse Landlord at cost
          plus 5% for replacement of identification cards.  Any person
          whose presence in the Building at any time shall, in the
          reasonable judgment of Landlord, be prejudicial to the safety,
          character or reputation of the Building or of its tenants may be
          denied access to the Building or may be ejected therefrom. 
          During any invasion, riot, public excitement or other commotion,
          Landlord may prevent all access to the Building by closing the
          doors or otherwise for the safety of the tenants and protection
          of property in the Building.

                    3.  No tenant shall obtain or accept for use in its
          premises towel, barbering, bootblacking, floor polishing,
          cleaning or other similar services from any persons reasonably
          prohibited by Landlord in writing from furnishing such services. 

                                  EXHIBIT C
                                   Page 1
           

 





          Such services shall be furnished only at such reasonable hours,
          and under such reasonable regulations, as may be fixed by
          Landlord from time to time.

                    4.  The cost of repairing any damage to the public
          portions of the Building or the public facilities or to any
          facilities used in common with other tenants, caused by a tenant

          or its employees, agents, contractors, licensees or invitees,
          shall be paid by such tenant.

                    5.  No awnings or other projections shall be attached
          to the outside walls of the Building.  No curtains, blinds,
          shades or screens which are different from the standards adopted
          by Landlord for the Building shall be attached to or hung in, or
          used in connection with, any exterior window or door of the
          premises of any tenant, without the prior written consent of
          Landlord.  Such curtains, blinds, shades or screens must be of a
          quality, type, design and color, and attached in the manner
          reasonably approved by Landlord.

                    6.  No lettering, sign, advertisement, notice or object
          shall be displayed in or on the exterior windows or doors, or on
          the outside of any tenant's premises, or at any point inside any
          tenant's premises where the same might be visible outside of such
          premises, without the prior written consent of Landlord.  In the
          event of the violation of the foregoing by any tenant, Landlord
          may remove the same without any liability, and may charge the
          expense incurred in such removal to the tenant violating this
          rule.  Interior signs, elevator cab designations and lettering on
          doors and the Building directory shall, if and when approved by
          Landlord, be inscribed, painted or affixed for each tenant by
          Landlord at the expense of such tenant, and shall be of a size,
          color and style acceptable to Landlord.

                    7.  The sashes, sash doors, skylights, windows and
          doors that reflect or admit light and air into the halls,
          passageways or other public places in the Building shall not be
          covered or obstructed by any tenant, nor shall any bottles,
          parcels or other articles be placed on the window sills or on the
          peripheral air conditioning enclosures, if any.

                    8.  No showcases or other articles shall be put in
          front of or affixed to any part of the exterior of the Building,
          nor placed in the halls, corridors or vestibules except within
          the Premises.

                    9.  No noise, including, but not limited to, music or
          the playing of musical instruments, recordings, radio or
          television, which, in the reasonable judgment of Landlord, might
          disturb other tenants in the Building, shall be made or permitted
          by any tenant.  Nothing shall be done or permitted in the
          premises of any tenant which would impair or interfere with the

                                  EXHIBIT C
                                   Page 2
           

 






          use or enjoyment by any other tenant of any other space in the
          Building.

                   10.  Additional locks or bolts of any kind which shall
          not be operable by the Grand Master Key for the Building shall
          not be placed upon any of the doors or windows by any tenant, nor
          shall any changes be made in locks or the mechanism thereof which
          shall make such locks inoperable by said Grand Master Key. 
          Additional keys for a tenant's premises and toilet rooms shall be
          procured only from Landlord who may make a reasonable charge
          therefor.  Each tenant shall, upon the termination of its
          tenancy, turn over to Landlord all keys of stores, offices and
          toilet rooms, either furnished to, or otherwise procured by, such
          tenant, and in the event of the loss of any keys furnished by
          Landlord, such tenant shall pay to Landlord the cost thereof.

                   11.  All removals, or the carrying in or out of any
          safes, freight, furniture, packages, boxes, crates or any other
          object or matter of any description must take place during such
          hours and in such elevators, and in such manner as Landlord or
          its agent may determine from time to time.  The persons employed
          to move safes and other heavy objects shall be reasonably
          acceptable to Landlord and, if so required by law, shall hold a
          Master Rigger's license.  Arrangements will be made by Landlord
          with any tenant for moving large quantities of furniture and
          equipment into or out of the Building.  All reasonable labor and
          engineering costs incurred by Landlord in connection with any
          moving specified in this rule, including a reasonable charge for
          overhead and profit, shall be paid by tenant to Landlord, on
          demand.

                   12.  Landlord reserves the right to inspect all objects
          and matter to be brought into the Building and to exclude from
          the Building all objects and matter which violate any of these
          Rules and Regulations or the lease of which this Exhibit is a
          part.  Landlord may require any person leaving the Building with
          any package or other object or matter to submit a pass, listing
          such package or object or matter, from the tenant from whose
          premises the package or object or matter is being removed, but
          the establishment and enlargement of such requirement shall not
          impose any responsibility on Landlord for the protection of any
          tenant against the removal of property from the premises of such
          tenant.  Landlord shall in no way be liable to any tenant for
          damages or loss arising from the admission, exclusion or ejection
          of any person to or from the premises or the Building under the
          provisions of this Rule or of Rule 2 hereof.

                   13.  No tenant shall occupy or permit any portion of its
          premises to be occupied as an office for a public stenographer or
          public typist, or for the storage, manufacture, or sale of
          liquor, narcotics, dope, tobacco in any form, or as a barber,
          beauty or manicure shop, or as a school.  No tenant shall use or


                                  EXHIBIT C
                                   Page 3
           

 





          permit its premises or any part thereof to be used for
          manufacturing or the sale at retail or auction of merchandise,
          goods or property of any kind.

                   14.  Landlord shall have the right to prohibit any
          advertising or identifying sign by any tenant which, in
          Landlord's reasonable judgment, tends to impair the reputation of
          the Building or its desirability as a building for others, and
          upon written notice from Landlord, such tenant shall refrain from
          and discontinue such advertising or identifying sign.

                   15.  Landlord shall have the right to prescribe the
          weight and position of safes and other objects of excessive
          weight, and no safe or other object whose weight exceeds the
          lawful load for the area upon which it would stand shall be
          brought into or kept upon any tenant's premises.  If, in the
          reasonable judgment of Landlord, it is necessary to distribute
          the concentrated weight of any heavy object, the work involved in
          such distribution shall be done at the expense of the tenant and
          in such manner as Landlord shall reasonably determine.

                   16.  No machinery or mechanical equipment other than
          ordinary portable business machines may be installed or operated
          in any tenant's premises without Landlord's prior written consent
          which consent shall not be unreasonably withheld or delayed, and
          in no case (even where the same are of a type so excepted or as
          so consented to by Landlord) shall any machines or mechanical
          equipment be so placed or operated as to disturb other tenants;
          but machines and mechanical equipment which may be permitted to
          be installed and used in a tenant's premises shall be so
          equipped, installed and maintained by such tenant as to prevent
          any disturbing noise, vibration or electrical or other
          interference from being transmitted from such premises to any
          other area of the Building.

                   17.  Landlord, its contractors, and their respective
          employees, shall have the right to use, without charge therefor,
          all light, power and water in the premises of any tenant while
          cleaning or making repairs or alterations in the premises of such
          tenant.

                   18.  No premises of any tenant shall be used for lodging
          or sleeping or for any immoral or illegal purpose.


                   19.  The requirements of tenants will be attended to
          only upon application at the office of the Building.  Employees
          of Landlord shall not perform any work or do anything outside of
          their regular duties, unless under special instructions from
          Landlord.




                                  EXHIBIT C
                                   Page 4
           

 





                   20.  Canvassing, soliciting and peddling in the Building
          are prohibited and each tenant shall cooperate to prevent the
          same.

                   21.  No tenant shall cause or permit any unusual or
          objectionable odors to emanate from its premises which would
          annoy other tenants or create a public or private nuisance.  No
          cooking shall be done in the premises of any tenant except as is
          expressly permitted in such tenant's lease.

                   22.  Nothing shall be done or permitted in any tenant's
          premises, and nothing shall be brought into or kept in any
          tenant's premises, which would impair or interfere with any of
          the Building's services or the proper and economic heating,
          ventilating, air conditioning, cleaning or other servicing of the
          Building or the premises, or the use or enjoyment by any other
          tenant of any other premises, nor shall there be installed by any
          tenant any ventilating, air-conditioning, electrical or other
          equipment of any kind which, in the reasonable judgment of
          Landlord, might cause any such impairment or interference.

                   23.  No acids, vapors or other materials shall be
          discharged or permitted to be discharged into the waste lines,
          vents or flues of the Building which may damage them.  The water
          and wash closets and other plumbing fixtures in or serving any
          tenant's premises shall not be used for any purpose other than
          the purposes for which they were designed or constructed, and no
          sweepings, rubbish, rags, acids or other foreign substances shall
          be deposited therein.  All damages resulting from any misuse of
          the fixtures shall be borne by the tenant who, or whose servants,
          employees, agents, visitors or licensees shall have, caused the
          same.  Any cuspidors or containers or receptacles used as such in
          the premises of any tenant or for garbage or similar refuse,
          shall be emptied, cared for and cleaned by and at the expense of

          such tenant.

                   24.  All entrance doors in each tenant's premises shall
          be left locked and all windows shall be left closed by the tenant
          when the tenant's premises are not in use.  Entrance doors shall
          not be left open at any time.  Each tenant, before closing and
          leaving its premises at any time, shall turn out all lights.

                   25.  Hand trucks not equipped with rubber tires and side
          guards shall not be used within the Building.

                   26.  All windows in each tenant's premises shall be kept
          closed, and all blinds therein above the ground floor shall be
          lowered as reasonably required because of the position of the
          sun, during the operation of the Building air-conditioning system
          to cool or ventilate the tenant's premises.  If Landlord shall
          elect to install any energy saving film on the windows of any
          premises or to install energy saving windows in place of the

                                  EXHIBIT C
                                   Page 5
           

 





          present windows, each tenant shall cooperate with the reasonable
          requirements of Landlord in connection with such installation and
          thereafter the maintenance and replacement of the film and/or
          windows and permit Landlord to have access to the tenant's
          premises at reasonable times during Business Hours to perform
          such work.  In connection with any installation or maintenance
          required in this Paragraph 26, Landlord shall use reasonable
          efforts to minimize any interference with, or interruption to,
          Tenant's business at the Premises.

                   27.   Landlord reserves the right to rescind, alter or
          waive any rule or regulation at any time prescribed for the
          Building when, in its reasonable judgment, it deems it necessary,
          desirable or proper for its best interest and for the best
          interests of the tenants generally, and no alteration or waiver
          of any rule or regulation in favor of one tenant shall operate as
          an alteration or waiver in favor of any other tenant.  Landlord
          shall not be responsible to any tenant for the nonobservance or
          violation by any other tenant of any of the rules and regulations
          at any time prescribed for the Building.






                                  EXHIBIT C
                                   Page 6
           

 





                                     PARKING AREA










          
          
                                      EXHIBIT D 

 





                               DESCRIPTION OF PLANS AND
                      SPECIFICATIONS FOR THE TENANT IMPROVEMENTS








                                  EXHIBIT E





                           DESCRIPTION OF FIRST OFFER SPACE





          

          
                                      EXHIBIT F 

 





                            DESCRIPTION OF EXPANSION SPACE







          
          
                                      EXHIBIT G 

 





                                  CLEANING SCHEDULE






          
          
                                      EXHIBIT H 






                            MASTER LEASE AGREEMENT

     THIS MASTER LEASE AGREEMENT, dated as of June 28, 1995, ("Agreement"),
between General Electric Capital Corporation, with an office at 303
International Circle, Suite 300, Hunt Valley, MARYLAND 21031, (hereinafter
called, together with its successors and assigns, if any, "Lessor"), and
Applied Microbiology, Inc., a corporation, organized and existing under the
laws of the State of New York, with its mailing address and chief place of
business at 771 Old Saw Mill River Road, Tarrytown, NY 10591 (hereinafter
called "Lessee").

WITNESSETH:

I.  LEASING:

     (a)  Subject to the terms and conditions set forth below, Lessor agrees
to lease to Lessee, and Lessee agrees to lease from Lessor, the equipment
("Equipment") described in Annex A to any schedule hereto ("Schedule") and
this Agreement shall be effective from and after the date of execution hereof.
Terms defined in a Schedule and not otherwise defined herein shall have the
meanings ascribed to them in such Schedule.

     (b)  The obligation of Lessor to purchase Equipment from the manufacturer
or supplier thereof ("Supplier"), and to lease the same to Lessee under any
Schedule shall be subject to receipt by Lessor, prior to the Lease
Commencement Date (with respect to such Equipment), of each of the following
documents in form and substance satisfactory to Lessor: (i) a Schedule
relating to the Equipment then to be leased hereunder, (ii) a Purchase Order
Assignment and Consent in the form of Annex B to the applicable Schedule,
unless Lessor shall have delivered its purchase order for such Equipment,
(iii) evidence of insurance which complies with the requirements of Section X,
and (iv) such other documents as Lessor may reasonably request. As a further
condition to such obligations of Lessor, Lessee shall, upon delivery of such
Equipment (but not later than the Last Delivery Date specified in the
applicable Schedule) execute and deliver to Lessor a Certificate of Acceptance
(in the form of Annex C to the applicable Schedule) covering such Equipment.
Lessor hereby appoints Lessee its agent for inspection and acceptance of the
Equipment from the Supplier. Upon execution by Lessee of any Certificate of
Acceptance, the Equipment described thereon shall be deemed to have been
delivered to, and irrevocably accepted by, Lessee for lease hereunder.

II. TERM, RENT AND PAYMENT:

     (a)  The rent payable hereunder and Lessee's right to use the Equipment
shall commence on the date of execution by Lessee of the Certificate of
Acceptance for such Equipment ("Lease Commencement Date"). The term of this
Agreement shall be the period specified in the applicable Schedule. If any
term is extended, the word "term" shall be deemed to refer to all extended
terms, and all provisions of this Agreement shall apply during any extended
terms, except as may be otherwise specifically provided in writing.

     (b)  Rent shall be paid to Lessor at its address stated above, except as
otherwise directed by Lessor. Payments of rent shall be in the amount set

forth in, and due in accordance with, the provisions of the applicable
Schedule. If one or more Advance Rentals are payable, such Advance Rental
shall be (i) set forth on the applicable Schedule, (ii) due upon acceptance by
Lessor of such Schedule, and (iii) when received by Lessor, applied to the
first rent payment and the balance, if any, to the final rental payment(s)
under such Schedule. In no event shall any Advance Rental or any other rent
payments be refunded to Lessee. If rent is not paid within ten days of its due
date, Lessee agrees to pay a late charge of five cents ($.05) per dollar on,
and in addition to, the amount of such rent but not exceeding the lawful
maximum, if any.

     (c)  So long as no default shall have occurred and be continuing under
the terms of this agreement, neither Lessor nor its agents, employees,
creditors, or assigns will disturb Lessee's quiet, peaceful and uninterrupted
possession of the Equipment during the term of this Lease and Lessee's
uninterrupted use thereof for its intended purpose.

III.  RENT ADJUSTMENT:

     (a)  The periodic rent payments in each Schedule have been calculated on
the assumption (which, as between Lessor and Lessee, is mutual) that the
maximum effective corporate income tax rate (including any surcharge but
exclusive of any minimum tax rate) for calendar year taxpayers ("Effective
Rate") will be thirty-five percent (35%) for each year of the lease term.

     (b)  If, solely as a result of Congressional enactment of any law
(including, without limitation, any modification of, or amendment or addition
to, the Internal Revenue Code of 1986 ("Code"), the Effective Rate is higher
than thirty-five percent (35%) for any year during the lease term, then Lessor
shall have the right to increase such rent payments by requiring payment of a
single additional sum equal to the product of (i) the Effective Rate
(expressed as a decimal) for such year less .35 (or, in the event that any
adjustment has been made hereunder for any previous year, the Effective Rate
(expressed as a decimal) used in calculating the next previous adjustment)
times (ii) the adjusted Stipulated Loss Value divided by the difference
between the new Effective Tax Rate (expressed as a decimal) and one (1). The
adjusted Stipulated Loss Value shall be the Stipulated Loss Value (calculated
as of the first rental due in the year for which such adjustment is being
made) less the product of the Tax Benefits that would be allowable under
Section 168 of the Code (as of the first day of the year for which such
adjustment is being made and all subsequent years of the lease term). Lessee
shall pay to Lessor the full amount of the additional rent payment on the
later of (i) receipt of notice or (ii) the first day of the year for which
such adjustment is being made.

     (c)  Lessee's obligations under this Section III shall survive any
expiration or termination of this Agreement.

IV.  TAXES:  Except as provided in Sections III and XV(c), Lessee shall
have no liability for taxes imposed by the United States of America or
any State or political subdivision thereof which are on or measured by
the net income of Lessor. Lessee shall report (to the extent that it is
legally permissible) any pay promptly all other taxes, fees and
assessments due, imposed, assessed or levied against any Equipment (or

the purchase, ownership, delivery, leasing, possession, use or operation
therof), this Agreement (or any rentals or receipts hereunder), any
Schedule, Lessor or Lessee by any foreign, federal, state or local
government or taxing authority during or related to the term of this
Agreement, including, without limitation, all license and registration
fees, and all sales, use, personal property, excise, gross receipts,
franchise, stamp or other taxes, imposts, duties and charges, together
with any penalties, fines or interest thereon (all hereinafter called
"Taxes"). Lessee shall (i) reimburse Lessor upon receipt of written
request for reimbursement for any Taxes charged to or assessed against
Lessor, (ii) on request of Lessor, submit to Lessor written evidence of
Lessee's payment of Taxes, (iii) on all reports or returns show the
ownership of the Equipment by Lessor, and (iv) send a copy thereof to
Lessor. The obligations of Lessee under this Section IV shall survive
any expiration or termination of this Agreement.


V.  REPORTS:

     (a)  Lessee will notify Lessor in writing, within ten (10) days after any
tax or other lien shall attach to any Equipment, of the full particulars thereof
and of the location of such Equipment on the date of such notification.

     (b)  Lessee will within ninety (90) days of the close of each fiscal year
of Lessee, deliver to Lessor, Lessee's complete financial statements,
certified by a recognized firm of certified public accountants. Lessee will,
within thirty (30) days after the date on which they are filed, deliver to
Lessor all Forms 10-K and 10-Q filed with the Securities and Exchange
Commission. Upon request Lessee will deliver to Lessor quarterly, within
ninety (90) days of the close of each fiscal quarter of Lessee, in reasonable
detail, copies of Lessee's quarterly financial report certified by the chief
financial officer of Lessee. Upon request, Lessee will deliver to Lessor one
copy of each financial statement, report, notice or proxy statement sent by
Lessee to shareholders generally and one copy of each regular or periodic
report, registration statement or prospectus filed by Lessee with any
securities exchange or the Securities and Exchange Commission or any successor
agency, such copies to be delivered to Lessor within thirty (30) days after
they become available or are otherwise filed.

     (c)  Lessee will permit Lessor to inspect any Equipment during normal
business hours.

     (d)  Lessee will keep the Equipment at the Equipment Location (specified
in the applicable Schedule) and will give Lessor prior written notice of any
relocation of Equipment. Upon the written request of Lessor, Lessee will
notify Lessor forthwith in writing of the location of any Equipment as of the
date of such notification. 

     (e)  Lessee will promptly and fully report to Lessor in writing if any
Equipment is lost or damaged (where the estimated repair costs would exceed ten
percent (10%) of its then fair market value), or is otherwise involved in an
accident causing personal injury or property damage.

     (f)  Within thirty (30) days after any request by Lessor, Lessee will

furnish a certificate of an authorized officer of Lessee stating that he has
reviewed the activities of Lessee and that, to the best of his knowledge,
there exists no default (as described in Section XII) or event which with
notice or lapse of time (or both) would become such a default.

VI. DELIVERY, USE AND OPERATION:

     (a)  All Equipment shall be shipped directly from the Supplier to Lessee.

     (b)  Lessee agrees that the Equipment will be used by Lessee solely in the
conduct of its business and in a manner complying with all applicable federal,
state, and local laws and regulations and any applicable insurance policies
and Lessee shall not discontinue use of the Equipment.

     (c)  LESSEE SHALL NOT ASSIGN, MORTGAGE, SUBLET OR HYPOTHECATE ANY
EQUIPMENT, OR THE INTEREST OF LESSEE HEREUNDER, NOR SHALL LESSEE REMOVE ANY
EQUIPMENT FROM THE CONTINENTAL UNITED STATES, WITHOUT THE PRIOR WRITTEN
CONSENT OF THE LESSOR.

     (d)  Lessee will keep the Equipment free and clear of all liens and
encumbrances other than those which result from acts of Lessor.

VII.  SERVICE:

     (a)  Lessee will, at its sole expense, maintain each unit of Equipment in
good operating order, repair, condition and appearance in accordance with
manufacturer's recommendations, normal wear and tear expected. Lessee shall,
if at any time requested by Lessor, affix in a prominent position on each
unit of Equipment plates, tags or other identifying labels showing ownership
thereof by Lessor.

     (b)  Lessee will not, without the prior consent of Lessor, affix or
install any accessory, equipment or device on any Equipment if such addition
will impair the originally intended function or use of such Equipment. All
additions, repairs, parts, supplies, accessories, equipment, and devices
furnished, attached or affixed to any Equipment which are not readily
removable shall be made only in compliance with applicable law, including
Internal Revenue Service guidelines, shall be free and clear of all liens,
encumbrances or rights of others, and shall become the property of Lessor.
Lessee will not, without the prior written consent of Lessor and subject to
such conditions as Lessor may impose for its protection, affix or install any
Equipment to or in any other personal or real property.

     (c)  Any alterations or modifications to the Equipment that may, at any
time during the term of this Agreement, be required to comply with any
applicable law, rule or regulation shall be made at the expense of Lessee.

VIII. STIPULATED LOSS VALUE:  Lessee shall promptly and fully notify
Lessor in writing if any unit of Equipment shall be or become worn out,
lost, stolen, destroyed, irreparably damaged in the reasonable
determination of Lessee, or permanently rendered unfit for use from any
cause whatsoever (such occurrences being hereinafter called "Casualty
Occurrences"). On the rental payment date next succeeding a Casualty
Occurrence (the "Payment Date"), Lessee shall pay Lessor the sum of (x)

the Stipulated Loss Value of such unit calculated as of the rental next
preceding such Casualty Occurrence ("Calculation Date") and (y) all
rentals and other amounts which are due hereunder as of the Payment
Date. Upon payment of all sums due hereunder, the term of this lease as
to such unit shall terminate and (except in the case of the loss, theft
or complete destruction of such unit) Lessor shall be entitled to
recover possession of such unit.

IX. LOSS OR DAMAGE: Lessee hereby assumes and shall bear the entire risk
of any loss, theft, damage to, or destruction of, any unit of Equipment
from any cause whatsoever from the time the Equipment is shipped to
Lessee.

X. INSURANCE: Lessee agrees, at its own expense, to keep all Equipment
insured for such amounts and against such hazards as Lessor may require,
including, but not limited to, insurance for damage to or loss of such
Equipment and liability coverage for personal injuries, death or property
damage, with Lessor named as additional insured and with a loss payable
clause in favor of Lessor, as its interest may appear, irrespective of any
breach of warranty or other act or omission of Lessee. All such policies
shall be with companies, and on terms, satisfactory Lessor. Lessor agrees to 
deliver to Lessor evidence of insurance satisfactory to Lessor. No Insurance
shall be subject to any co-insurance clause. Lessee hereby appoints Lessor as
Lessees.

attorney-in-fact to make proof of loss and claim for insurance, and to make
adjustments with insurers and to receive payment of and execute or endorse all
documents, checks or drafts in connection with payments made as a result of
such insurance policies. Any expense of Lessor in adjusting or collecting
insurance shall be borne by Lessee. Lessee will not make adjustments with
insurers except (i) with respect to claims for damage to any unit of Equipment
where the repair costs do not exceed ten percent (10%) of such unit's fair
market value, or (ii) with Lessor's written consent. Said policies shall
provide that the insurance may not be altered or cancelled by the insurer
until after thirty (30) days' written notice to Lessor. Lessor may, at its
option, apply proceeds of insurance, in whole or in part, to (i) repair or
replace Equipment or any portion thereof, or (ii) satisfy any obligation of
Lessee to Lessor hereunder.

XI. RETURN OF EQUIPMENT:

     (a)  Upon any expiration or termination of this Agreement or any
Schedule, Lessee shall promptly, at its own cost and expense: (i)
perform any testing and repairs required to place the affected units of
Equipment in the same condition and appearance as when received by
Lessee (reasonable wear and tear excepted) and in good working order for
their originally intended purpose; (ii) if deinstallation, disassembly
or crating is required, cause such units to be deinstalled, disassembled
and crated by an authorized manufacturer's representative or such other
service person as is satisfactory to Lessor; and (iii) return such units
to a location within the continental United States as Lessor shall
direct.

     (b)  Until Lessee has fully complied with the requirements of Section

XI(a) above, Lessee's rent payment obligation and all other obligations
under this Agreement shall continue from month to month notwithstanding any
expiration or termination of the lease term. Lessor may terminate such
continued leasehold interest upon ten (10) days' notice to Lessee.

XII. DEFAULT:

     (a)  Lessor may in writing declare this Agreement in default if: Lessee
breaches its obligation to pay rent or any other sum when due and fails to
cure the breach within ten (10) days; Lessee breaches any of its insurance
obligations herewith under Section X; Lessee breaches any of its other
obligations hereunder and fails to cure that breach within thrity (30) days
after written notice thereof; any representation or warranty made by or on
behalf of Lessee in connection with this Agreement shall be false or
misleading in any material respect; Lessee or any guarantor becomes insolvent
or ceases to do business as a going concern; any Equipment is illegally used;
a petition is filed by or against Lessee or any guarantor under any bankruptcy
or insolvency laws; there is a revocation or anticipatory repudiation of any
guarantor's obligations under any guaranty issued in connection with this
Agreement; Lessee or any guarantor shall be in default under any material
obligation and the applicable grace period with respect thereto shall have
expired; Lessee or any guarantor shall have terminated its existence,
consolidated with, merged into or conveyed or leased substantially all of its
assets as an entirety to any person (such actions being referred to as an
"Event"), unless not less than sixty (60) days prior to such Event: (x) such
person is organized and existing under the laws of the United States or any
state, and executes and delivers to Lessor an agreement containing an
effective assumption by such person of the due and punctual performance of
this Lease or guaranty thereof, as the case may be, and (y) Lessor is
reasonably satisfied as to the credit worthiness of such person; if Lessee or
any guarantor is a privately held corporation and effective control of
Lessee's or any guarantor's voting capital stock, issued and outstanding from
time to time, is not retained by the present stockholders (unless Lessee shall
have provided sixty (60) days' prior written notice to Lessor of the proposed
disposition of stock and Lessor shall have consented thereto in writing);
or if Lessee or any guarantor is a publicly held corporation as a result of or
in connection with a material change in the ownership of Lessee's or any
guarantor's capital stock, Lessee's or any guarantor's debt-to-worth ratio
equals or exceeds twice Lessee's or any guarantor's debt-to-worth ratio as of
the date of this Lease (unless Lessor shall have given its prior written
consent thereto), if Lessee or any guarantor is a natural person, any death or
incompetency of Lessee or such guarantor. As used herein, "debt-to-worth
ratio" shall mean the ratio of (x) total liabilities which, in accordance with
generally accepted accounting principles ("GAAP") would be included in the
liability side of a balance sheet to (y) tangible net worth including the sum
of the par or stated value of all outstanding capital stock, surplus and
undivided profits, less any amounts attributable to goodwill, patents,
copyrights, mailing lists, catalogs, trademarks, bond discount and
underwriting expenses, organization expense and other intangibles, all
determined in accordance with GAAP. Any provision of this Agreement to the
contrary notwithstanding, Lessor may exercise all rights and remedies
hereunder independently with respect to each Schedule.

     (b)  After default, at the requrest of Lessor, Lessee shall comply with

the provisions of Section XI(a). Lessee hereby authorizes Lessor to enter,
with or without legal process, any premises where any Equipment is believed to
be and take possession thereof. Lessee shall, without further demand,
forthwith pay to Lessor as liquidated damages for loss of a bargain and not as
a penalty, the Stipulated Loss Value of the Equipment (calculated as of the
rental date next preceding the declaration of default), and all rentals and
other sums then due hereunder. Lessor may terminate this Agreement as to any
or all of the Equipment, provided that a termination shall occur only upon
written notice by Lessor to Lessee and only as to the items of Equipment
specified in any such notice. Lessor may, but shall not be required to, sell
Equipment at private or public sale, in bulk or in parcels, with or without
notice, and without having the Equipment present at the place of sale; or Lessor
may, but shall not be required to, lease, otherwise dispose of or keep idle all
or part of the Equipment; and Lessor may use Lessee's premises for any or all of
the foregoing without liability for rent, costs, damages or otherwise. The
proceeds of sale, lease or other disposition, if any, shall be applied in the
following order of priorities: (1) to pay all of Lessor's costs, charges and
expenses incurred in taking, removing, holding, repairing and selling, leasing
or otherwise disposing of Equipment; then, (2) to the extent not previously paid
by Lessee, to pay Lessor all sums due from Lessee hereunder; then (3) to
reimburse to Lessee any sums previously paid by Lessee as liquidated damages;
and (4) any surplus shall be retained by Lessor. Lessee shall pay any deficiency
in (1) and (2) forthwith.

     (c)  The foregoing remedies are cumulative, and any or all thereof may be
exercised in lieu of or in addition to each other or any remedies at law, in
equity, or under statute. Lessee waives notice of sale or other disposition
(and the time and place thereof), and the manner and place of any advertising.
Lessee shall pay Lessor's actual attorney's fees incurred in connection with
the enforcement, assertion, defense or preservation of Lessor's rights and
remedies hereunder, or if prohibited by law, such lesser sum as may be
permitted. Waiver of any default shall be a waiver of any other or subsequent
default.

     (d)  Any default under the terms of this or any other agreement between
Lessor and Lessee may be declared by Lessor a default under this and any such
other agreement.

XIII. ASSIGNMENT: Lessor may, without the consent of Lessee, assign this
Agreement or any Schedule or any interests therein. Lessee agrees that if
Lessee receives written notice of an assignment from Lessor, Lessee will pay
all rent and all other amounts payable under any assigned Equipment Schedule
to such assignee or as instructed by Lessor. Lessee further agrees to confirm
in writing receipt of the notice of assignment as may be reasonably requested
by assignee. Lessee hereby waives and agrees not to assert against any such
assignee any defense, set-off, recoupment, claim or counterclaim which Lessee
has or may at any time have against Lessor for any reason whatsoever.

XIV. NET LEASE; NO SET-OFF, ETC: This Agreement is a net lease. Lessee's
obligation to pay rent and other amounts due hereunder shall be absolute and
unconditional. Lessee shall not be entitled to any abatement or reductions of,
or set-offs against, said rent or other amounts, including, without
limitation, those arising or allegedly arising out of claims (present or
future, alleged or actual, and including claims arising out of strict tort or

negligence of Lessor) of Lessee against Lessor under this Agreement or
otherwise. Nor shall this Agreement terminate or the obligations of Lessee be
affected by reason of any defect in or damage to, or loss of possession, use
or destruction of, any Equipment from whatsoever cause. It is the intention of
the parties that rents and other amounts due hereunder shall continue to be
payable in all events in the manner and at the times set forth herein unless
the obligation to do so shall have been terminated pursuant to the express
terms hereof.

XV. INDEMNIFICATION: 

     (a)  Lessee hereby agrees to indemnify, save and keep harmless Lessor,
its agents, employees, successors and assigns from and against any and all
losses, damages, penalties, injuries, claims, actions and suits, including
legal expenses, of whatsoever kind and nature, in contract or tort or
otherwise, unless caused by the gross negligence or willful misconduct of
Lessor, and including, but not limited to, Lessor's strict liability in tort,
arising out of (i) the selection, manufacture, purchase, acceptance or
rejection of Equipment, the ownership of Equipment during the term of this
Agreement, and the delivery, lease, possession, maintenance, uses, condition,
return or operation of Equipment (including, without limitation, latent and
other defects, whether or not discoverable by Lessor or Lessee and any claim
for patent, trademark or copyright infringement or environmental damage) or
(ii) the condition of Equipment sold or disposed of after use by Lessee, any
sublessee or employees of Lessee. Lessee shall, upon request, defend any
actions based on, or arising out of, any of the foregoing.

     (b)  The Lease has been entered into on the assumption that (i) the Lease
will be treated for federal income tax purposes as a true lease and the Lessor
will be treated as the owner and lessor of the Equipment and the Lessee will
be treated as the lessee of the Equipment, and (ii) on the Lease Commencement
Date for any unit of Equipment, such unit will qualify for all of the items of
deduction and credit specified in Section C of applicable Schedule ("Tax
Benefits") in the hands of Lessor (all references to Lessor in this Section XV
include Lessor and the consolidated tax payer group of which Lessor is a
member).

     (c)  If for any reason whatsoever (i) tax counsel of Lessor shall
determine that Lessor is not entitled to claim on its federal income tax
return all or any portion of the Tax Benefits with respect to any Equipment or
(ii) any such Tax Benefit claimed on the federal income tax return of Lessor
is disallowed or adjusted by the Internal Revenue Service or (iii) any such
Tax Benefit is recomputed or recaptured (any such determination, disallowance,
adjustment, recomputation, or recapture being hereinafter called a "Loss"),
then Lessee shall pay to Lessor, as an indemnity and as additional rent, such
amount as shall, in the reasonable opinion of Lessor, cause Lessor's after-tax
economic yields and cash flows, computed on the same assumptions, including
tax rates (unless any adjustment has been made under Section III hereof, in
which case the Effective Rate used in the next preceding adjustment shall be
substituted), as were utilized by Lessor in originally evaluating the
transaction (such yields and flows being hereinafter called the "Net Economic
Return") to equal the Net Economic Return that would have been realized by
Lessor if such Loss had not occurred. Such amount shall be payable upon demand
accompanied by a statement describing in reasonable detail such Loss and the

computation of such amount. Anything in this paragraph to the contrary
notwithstanding, Lessee shall have no obligation to indemnify Lessor from or
against any such Loss to the extent that such Loss is caused by: (i) any
failure by Lessor to properly or timely claim on its federal income tax return
any Tax Benefits on any Equipment (unless such failure is based upon a
determination by tax counsel of Lessor that Lessor is not entitled to claim
such Tax Benefits with respect to such Equipment); (ii) any failure of Lessor
to have sufficient taxable income to benefit from the Tax Benefits; (iii) any
liability of the Lessor for any alternative minimum taxes; (iv) the status of
Lessor for purposes of federal income taxes; (v) any sale or other disposition
of any Equipment by Lessor other than after an event of default by Lessee;
(vi) any tax election made or not made by Lessor relating to the Tax Benefits;
or (vii) any event which results in a payment by Lessee in an amount equal to,
or measured by, the Stipulated Loss Value to the extent that such Loss was
included in Lessor's calculation of such Stipulated Loss Value.

     (d)  all of Lessor's rights, privileges and indemnities contained in this
Section XV shall survive the expiration or other termination of this
Agreement and the rights, privileges and indemnities contained herein are
expressly made for the benefit of, and shall be enforceable by Lessor, its
successors and assigns.

XVI. DISCLAIMER: LESSEE ACKNOWLEDGES THAT IT HAS SELECTED THE EQUIPMENT WITHOUT
ANY ASSISTANCE FROM LESSOR, ITS AGENTS OR EMPLOYEES. LESSOR DOES NOT MAKE, HAS
NOT MADE, NOR SHALL LESSOR BE DEEMED TO MAKE OR HAVE MADE, ANY WARRANTY OR
REPRESENTATION, EITHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, WITH RESPECT TO THE
EQUIPMENT LEASED HEREUNDER OR ANY COMPONENT THEREOF, INCLUDING, WITHOUT
LIMITATION, ANY WARRANTY AS TO DESIGN, COMPLIANCE WITH SPECIFICATIONS, QUALITY
OF MATERIALS OR WORKMANSHIP, MERCHANTABILITY, FITNESS FOR ANY PURPOSE, USE OR
OPERATION, SAFETY, PATENT, TRADEMARK OR COPYRIGHT INFRINGEMENT, OR TITLE. All
such risks as between Lessor and Lessee, are to be borne by Lessee. Without
limiting the foregoing, Lessor shall have no responsibility or liability to
lessee or any other person with respect to any of the following, regardless of
any negligence of Lessor (i) any liability, loss or damage caused or alleged to
be caused directly or indirectly by any Equipment, any inadequacy thereof, any
deficiency or defect (latent or otherwise) therein, or any other circumstance in
connection therewith; (ii) the use, operation or performance of any Equipment or
any risks relating thereto; (iii) any interruption of service, loss of business
or anticipated profits or consequential damages, or (iv) the delivery,
operation, servicing, maintenance, repair, improvement or replacement of any
Equipment. If, and so long as, no default exists under this Lease, Lessee shall
be, and hereby is, authorized during the term of this Lease to assert and
enforce, at Lessee's sole cost and expense, from time to time, in the name of
and for the account of Lessor and/or Lessee, as their interests may appear,
whatever claims and rights Lessor may have against any Supplier of the
Equipment.

XVII. REPRESENTATIONS AND WARRANTIES OF LESSEE: Lessee hereby represents and
warrants to Lessor that on the date hereof and on the date of execution of
each Schedule:

     (a)  Lessee has adequate power and capacity to enter into, and perform
under, this Agreement and all related documents (together, the "Documents")
and is duly qualified to do business wherever necessary to carry on its present

business and operations, including the jurisdiction(s) where the Equipment is
or is to be located:

     (b)  The Documents have been duly authorized, executed and delivered by
Lessee and constitute valid, legal and binding agreements, enforceable in
accordance with their terms, except to the extent that the enforcement of
remedies therein provided may be limited under applicable bankruptcy and
insolvency laws.

     (c)  No approval, consent or withholding of objections is required from
any governmental authority or instrumentality with respect to the entry into
or performance by Lessee of the Documents except such as have already been.


     (d)  The entry into and performance by Lessee of the Documents will not:
(i) violate any judgment, order, law or regulation applicable to Lessee or any
provision of Lessee's Certificate of Incorporation or By-Laws; or (ii) result
in any breach of, constitute a default under or result in the creation of any
lien, charge, security interest or other encumbrance upon any Equipment
pursuant to any indenture, mortgage, deed of trust, bank loan or credit
agreement or other instrument (other than this Agreement) to which Lessee is a
party.

     (e)  There are no suits or proceedings pending or threatened in court or
before any commission, board or other administrative agency against or
affecting Lessee, which if decided adversely will have a material adverse
effect on the ability of Lessee to fulfill its obligations under this
Agreement.

     (f)  The Equipment accepted under any Certificate of Acceptance is and
will remain tangible personal property.


     (g)  Each financial statement delivered to Lessor has been prepared in
accordance with GAAP consistently applied, and since the date of the most 
recent such financing statement, there has been no material adverse change.

     (h)  Lessee is and will be at all times validly existing and in good
standing under the laws of the State of its incorporation (specified in the
first sentence of this Agreement).

     (i)  The Equipment will at all times be used for commercial or business
purposes.

XVIII.  PURCHASE OPTION:

     (a)  So long as no default exists hereunder and the lease has not been
earlier terminated, Lessee may at lease expiration, upon at least one hundred
eighty (180) days' prior written notice to Lessor, purchase all (but not less
than all) of the Equipment in any Schedule on an AS IS, WHERE IS BASIS without
recourse to or warranty from Lessor, express or implied ("AS IS BASIS") for
cash equal to its then Fair Market Value (plus all applicable sales taxes).

     (b)  "Fair Market Value," shall mean the price which a willing buyer (who

is neither a lessee in possession nor a used equipment dealer) would pay for
the Equipment in an arm's-length transaction to a willing seller under no
compulsion to sell; provided, however, that in such determination: (i) the
Equipment shall be assumed to be in the condition in which it is required to
be maintained and returned under this Agreement; (ii) in the case of any
installed Equipment, that Equipment shall be valued on an installed basis; and
(iii) costs of removal from current location shall not be a deduction from
such valuation. If Lessor and Lessee are unable to agree on the Fair Market
Value at least one hundred thirty-five (135) days before lease expiration,
Lessor shall appoint an independent appraiser (reasonably acceptable to
Lessee) to determine Fair Market Value, and that determination shall be final,
binding and conclusive. Lessee shall bear all costs associated with any such
appraisal.

     (c)  Lessee shall be deemed to have waived this option unless it provides
Lessor with written notice of its irrevocable election to exercise the same
within fifteen (15) days after Fair Market Value is determined (by agreement
or appraisal).

XIX.  MISCELLANEOUS:

     (A)  LESSEE HEREBY UNCONDITIONALLY WAIVES IT RIGHTS TO A JURY TRIAL OF
ANY CLAIM OR CAUSE OF ACTION BASED UPON OR ARISING OUT OF, DIRECTLY OR
INDIRECTLY, THIS LEASE, ANY OF THE RELATED DOCUMENTS, ANY DEALINGS BETWEEN
LESSEE AND LESSOR RELATING TO THE SUBJECT MATTER OF THIS TRANSACTION OR ANY
RELATED TRANSACTIONS, AND/OR THE RELATIONSHIP THAT IS BEING ESTABLISHED
BETWEEN LESSEE AND LESSOR. THE SCOPE OF THIS WAIVER IS INTENDED TO BE ALL
ENCOMPASSING OF ANY AND ALL DISPUTES THAT MAY BE FILED IN ANY COURT
(INCLUDING, WITHOUT LIMITATION, CONTRACT CLAIMS, TORT CLAIMS, BREACH OF DUTY
CLAIMS, AND ALL OTHER COMMON LAW AND STAUTORY CLAIMS). THIS WAIVER IS
IRREVOCABLE MEANING THAT IT MAY NOT BE MODIFIED EITHER ORALLY OR IN WRITING,
AND THE WAIVER SHALL APPLY TO ANY SUBSEQUENT AMENDMENTS, RENEWALS, SUPPLEMENTS
OR MODIFICATIONS TO THIS LEASE, ANY RELATED DOCUMENTS, OR TO ANY OTHER
DOCUMENTS OR AGREEMENTS RELATING TO THIS TRANSACTION OR ANY RELATED
TRANSACTION. IN THE EVENT OF LITIGATION, THIS LEASE MAY BE FILED AS A WRITTEN
CONSENT TO A TRIAL BY THE COURT.

     (b)  Unless and until Lessee exercises its rights under Section XVIII
above, nothing herein contained shall give or convey to Lessee any right,
title or interest in and to any Equipment except as a lessee. Any cancellation
or termination by Lessor, pursuant to the provision of this Agreement, any
Schedule, supplement or amendment hereto, or the lease of any Equipment
hereunder, shall not release Lessee from any then oustanding obligations to
Lessor hereunder. All Equipment shall at all times remain personal property of
Lessor regardless of the degree of its annexation to any real property and
shall not by reason of any installation in, or affixation to, real or personal
property become a part thereof.

     (c)  Time is of the essence of this Agreement. Lessor's failure at any
time to require strict performance by Lessee of any of the provisions hereof
shall not waive or diminish Lessor's right thereafter to demand strict
compliance therewith. Lessee agrees, upon Lessor's request, to execute any
instrument necessary or expedient for filing, recording or perfecting the
interest of Lessor. All notices required to be given hereunder shall be deemed

adequately given if sent by registered or certified mail to the addressee at
its address stated herein, or at such other place as such addressee may have
designated in writing and shall be deemed effective when sent. This Agreement
and any Schedule and Annexes thereto constitute the entire agreement of the
parties with respect to the subject matter hereof. NO VARIATION OR
MODIFICATION OF THIS AGREEMENT OR ANY WAIVER OF ANY OF ITS PROVISIONS OR
CONDITIONS, SHALL BE VALID UNLESS IN WRITING AND SIGNED BY AN AUTHORIZED
REPRESENTATIVE OF THE PARTIES HERETO.

                                                        LESSOR   /s/ SMS

                                                        LESSEE   /s/ BTS

     (d)  In case of a failure of Lessee to comply with any provision of this
Agreement, Lessor shall have the right, but shall not be obligated to, effect
such compliance, in whole or in part; and all moneys spent and expenses and
obligations incurred or assumed by Lessor in effecting such compliance shall
constitute additional rent due to Lessor within five days after the date
Lessor sends notice to Lessee requesting payment. Lessor's effecting such
compliance shall not be a waiver of Lessee's default.

     (e)  Any rent or other amount not paid to Lessor when due hereunder shall
bear interest, both before and after any judgment or termination hereof, at
the lesser of eighteen percent (18%) per annum or the maximum rate allowed by
law. Any provisions in this Agreement and any Schedule which are in conflict
with any statute, law or applicable rule shall be deemed omitted, modified or
altered to conform thereto.


     IN WITNESS WHEREOF, Lessee and Lessor have caused this Agreement to be
executed by their duly authorized representatives as of the date first
above written.

LESSOR:                               LESSEE:

General Electric Capital Corporation  Applied Microbiology, Inc.

By: /s/ Steven M. Spivey              By: /s/ Benjamin T. Sporn

Name: Steven M. Spivey                 Name: Benjamin T. Sporn

Title: Senior Credit Analyst          Title: Vice President Legal & Secretary

                                               MARY LOU MURRAY
                                      Notary Public, State of New York
                                                  No. 60-4644049
                                      Qualified in Westchester County
                                       Commission Expires 2/28/1996




                                                                Exhibit 23.01

                         INDEPENDENT AUDITORS' CONSENT

The Board of Directors
Applied Microbiology, Inc.:

   
We consent to incorporation by reference in the Registration Statement         
No. 33-73332 on Form S-8 of Applied Microbiology, Inc. of our report dated July
21, 1995, relating to the consolidated balance sheets of Applied Microbiology,
Inc. and subsidiary as of June 30, 1995 and 1994, and the related consolidated
statements of operations, stockholders' equity, and cash flows for each of the
years in the three-year period ended June 30, 1995, which report appears in the
June 30, 1995 annual report on Form 10-K of Applied Microbiology, Inc.
    


                                                    KPMG Peat Marwick LLP


New York, New York
September 28, 1995


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<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          JUN-30-1995
<PERIOD-END>                               JUN-30-1995
<CASH>                                            3337
<SECURITIES>                                         0
<RECEIVABLES>                                     1850
<ALLOWANCES>                                        14
<INVENTORY>                                       2865
<CURRENT-ASSETS>                                  9359
<PP&E>                                            7542
<DEPRECIATION>                                    4096
<TOTAL-ASSETS>                                   13788
<CURRENT-LIABILITIES>                             2026
<BONDS>                                              0
<COMMON>                                            91
                             1500
                                          0
<OTHER-SE>                                        9034
<TOTAL-LIABILITY-AND-EQUITY>                     13788
<SALES>                                          11264
<TOTAL-REVENUES>                                 11874
<CGS>                                             3258
<TOTAL-COSTS>                                    10955
<OTHER-EXPENSES>                                   380
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   2
<INCOME-PRETAX>                                    537
<INCOME-TAX>                                       254
<INCOME-CONTINUING>                                283
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                       283
<EPS-PRIMARY>                                     0.01 
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