HUNTINGDON LIFE SCIENCES GROUP PLC
10-K, 2000-03-30
ENGINEERING SERVICES
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                                  UNITED STATES

                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 205494

                            ------------------------
                                    FORM 10-K
               (X) ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 (d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934
                  For the fiscal year ended: December 31, 1999
                                       OR
            ( ) TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF
                       THE SECURITIES EXCHANGE ACT OF 1934
                         COMMISSION FILE NUMBER 1-10173
                            ------------------------
                       HUNTINGDON LIFE SCIENCES GROUP plc
             (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)
                                ENGLAND AND WALES
                 (JURISDICTION OF INCORPORATION OR ORGANIZATION)
     WOOLLEY ROAD, ALCONBURY, HUNTINGDON, PE17 5HS, CAMBRIDGESHIRE, ENGLAND
                    (ADDRESS OF PRINCIPAL EXECUTIVE OFFICES)
       REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE: +44 1480 892000
           SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT:
                                      None
           SECURITIES REGISTERED PURSUANT TO SECTION 12(g) OF THE ACT:

                              NAME OF EACH EXCHANGE
                     TITLE OF EACH CLASS ON WHICH REGISTERED
               -------------------- ------------------------------
   Ordinary Shares, par value 5 pence per share, New York Stock Exchange, Inc.
                    in the form of American Depositary Shares
                   represented by American Depositary Receipts

Indicate by check mark whether the Registrant (1) has filed all reports required
to be filed by Section 13 or Section  15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant  was required to file such report),  and (2) has been subject to such
filing requirements for the past 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
best  of  the  registrant's   knowledge,  in  definitive  proxy  or  information
statements  incorporated  by  reference  in Part  III of this  Form  10-K or any
amendment of this Form 10-K. [ ]

The aggregate market value of the voting stock held by non-affiliates of the
Registrant at February 29, 2000 was approximately (pound)15,345,267.

Indicate the number of outstanding shares of each of the Registrant's classes of
common stock as of the latest practicable date

Ordinary Shares of 5 pence each as at February 29, 2000       291,010,294


<PAGE>


                               TABLE OF CONTENTS

ITEM                                                                    PAGE

                                     PART I

 1.      Business ...........................................................2

 2.      Properties .........................................................9

 3.      Legal Proceedings .................................................10

 4.      Submission of Matters to a Vote of Security Holders................10

                                     PART II

 5.      Market For Registrant's Common Equity and Related
         Stockholder Matters................................................11

 6.      Selected Financial Data ...........................................12

 7.      Management's Discussion and Analysis of Financial Condition
         and Results of Operations .........................................13

 7A.     Quantative and Qualitative Disclosures About Market Risk...........18

 8.      Financial Statements and Supplementary Data .......................20

 9.      Changes in and disagreements with Accountants on Accounting
         and Financial  Disclosure......................................... 45

                                    PART III

10.      Directors and Executive Officers of the Registrant.................46

11.      Executive Compensation ............................................47

12.      Security Ownership of Certain Beneficial Owners and Management.....53

13.      Certain Relationships and Related Transactions ....................54

                                     PART IV

14.      Exhibits, Financial Statements, Schedules and Reports
         on Form 8-K........................................................55

<PAGE>


PART I

ITEM 1.  BUSINESS

INTRODUCTION

Huntingdon Life Sciences Group plc (the "Company" or "Huntingdon") is one of the
world's  leading  Contract  Research  Organisations  (CROs).  The Company is the
second largest  independent  worldwide provider of pre-clinical and non-clinical
biological  safety  evaluation  research services to most of the world's leading
pharmaceutical,  biotechnology,  agrochemical and industrial chemical companies.
65% of the  Company's  orders  are in  support  of early  stage  development  of
promising new pharmaceutical  and biotech compounds.  The purpose of this safety
evaluation is to identify risks to humans, animals or the environment, resulting
from the use or  manufacture  of a wide range of  chemicals  that are  essential
components of these industries products.  Huntingdon's  services are designed to
meet the regulatory requirements of governments around the world.
The  Company is based in the  United  Kingdom,  with  facilities  in  Huntingdon
(Cambridgeshire)  and Eye (Suffolk),  England, and the Princeton Research Centre
in New Jersey (USA).


GENERAL DEVELOPMENT OF THE BUSINESS

Huntingdon was originally  incorporated in the UK in 1951 as a limited liability
company  to  provide  contract  research  services  to  the  UK  pharmaceutical,
agrochemical  and food  industries.  In 1964 it was  acquired by the US company,
Becton Dickinson. Over the next 20 years it successfully established itself as a
leading  CRO with  business  across a number  of  sectors  and with a number  of
leading  pharmaceutical and agrochemical  companies.  In April 1983, the Company
was re-registered as a public limited company with the name "Huntingdon Research
Centre  plc".  In June 1985,  the  Company's  name was changed  from  Huntingdon
Research Centre plc to Huntingdon International Holdings plc.

In 1988 the Company was floated on the London  Stock  Exchange and in early 1989
it obtained a listing on the New York Stock Exchange.

In order to diversify its  activities,  Huntingdon  entered the  engineering and
environmental  services business in the 1980s through acquisition,  primarily in
the US.  Through  HIH USA Inc and  its  subsidiary  Huntingdon  Engineering  and
Environmental   Services   Inc.   the  Company   provided   construction-related
engineering  services,  environmental  services,  consultancy and testing in the
USA. This business grew so that by 1990 it was contributing 70% of total Company
revenues of (pound)104 million, but only half the operating profit.

In 1991 the Company began operating a subsidiary,  Leicester  Clinical  Research
Centre Ltd. to conduct  Phase I clinical  trials,  so  providing a wide range of
biological  and  psychological  assessment  procedures  involving  healthy human
volunteers.  A further  diversification  was the  acquisition in 1991 of Travers
Morgan  Limited.  After  acquisition  the Company  began to provide  engineering
consultancy  services  outside  the USA in the  areas  of civil  and  structural
engineering,  consultation  on the planning and  development  of  transportation
systems,  project  management and  environmental  consultancy.  This  investment
proved to be  unsuccessful  and,  in December  1994,  the High Court of Justice,
Chancery  Division,  Companies  Court granted  Travers Morgan an  administrative
order under the UK Insolvency Act 1986. Joint  administrators  were appointed to
Travers  Morgan,  as a result of which  control  passed  from the  Company,  the
trading of Travers  Morgan was isolated from the Company and the Group wrote off
its investment,  providing  (pound)11.6  million against the amounts  receivable
from Travers Morgan Limited.

In 1995, the engineering and environmental services business,  which by then was
operating  at a loss,  was  also  sold  and the  Company  refocused  on its life
sciences business.  That year it acquired the toxicology business of APBI, which
comprised  laboratories near Newcastle and Eye, Suffolk in the UK and Princeton,
USA for a total consideration of $43 million,  including an agreed value of $4.5
million for the sale of the Leicester  Clinical Research Unit.  Immediately upon
acquisition  the  toxicology  business of APBI in the UK was merged with that of
Huntingdon  Research  Centre  Ltd  and  the  name of  that  company  changed  to
Huntingdon  Life Sciences Ltd. The US business  acquired  operates as Huntingdon
Life Sciences Inc.

The Company's  name was  subsequently  changed in April 1997 to Huntingdon  Life
Sciences  Group  plc.  At this time the  Company  purchased  a small  specialist
research centre in Wilmslow, Cheshire which included a marmoset breeding colony.
Huntingdon  subsequently  decided  to  close  that  facility,  with all the work
shifting to its Huntingdon and Eye facilities. The site was sold on September 1,
1999.

In the first half of 1997 allegations were made relating to animal care and Good
Laboratory Practice (GLP) against the Company's operating subsidiaries in the UK
and US. Those  allegations and the UK Government's  subsequent  statement in the
House of  Commons in July 1997 about its  investigation  into those  allegations
caused  the  cancellation  of  booked  orders  and  a  decline  in  new  orders.
Significant trading losses and cash outflows resulted during the period from mid
1997 onwards For further details of these allegations see Government Supervision
of Regulations - 1997 Allegations relating to animal care and GLP, below.

During 1998 poor trading results put a heavy strain on cash resources, utilising
Huntingdon's available facilities. Given the medium to long term element of many
of Huntingdon's activities and the reluctance of clients to place new work until
Huntingdon's  finances  were  stabilised,   Huntingdon  required  a  substantial
injection  of  finance to both  initially  restore  confidence  and then to fund
operations during the period until Huntingdon returned to profitability.

On September 2, 1998 a group of new investors  subscribed  (pound)15 million for
120 million  ordinary  shares whilst  existing  shareholders  and  institutional
investors took up a further 57 million shares,  contributing (pound)7.1 million.
After  expenses of (pound)1.7  million,  the issue of shares raised  (pound)20.4
million.  On the same  date  Huntingdon's  bankers  agreed  to  confirm  and fix
Huntingdon's  facilities at  (pound)24.5  million until August 31, 2000 and this
amount was fully drawn down.

Since the involvement of FHP, a new management  team has been appointed,  led by
Brian Cass,  previously of Covance,  which the Company believes has successfully
addressed many of the Company's past difficulties.  Relationships with customers
have been restored,  a substantial cost and headcount reduction program has been
effected and sales have started to grow again at an encouraging rate.

As  Huntingdon  continues  to build on these  fundamentals,  the Company has the
following strategy and goals:

o    To be appreciated as the listening,  understanding  and reliable partner in
     creative compound development and safety assessment; to be the first choice
     for the industries we serve.
o    To provide our employees with the opportunity for individual development in
     a caring, rewarding and safe working environment.
o    To be recognised positively in the local communities in which we operate.
o    To grow to  significant  profitability  and improved  return on investment
     for our shareholders.


DESCRIPTION OF BUSINESS

Huntingdon provides  pre-clinical and non-clinical  biological safety evaluation
research services to most of the world's leading pharmaceutical,  biotechnology,
agrochemical  and  industrial  chemical  companies.  The  purpose of this safety
evaluation is to identify risks to humans,  animals or the environment resulting
from the use or  manufacture  of a wide range of chemicals  which are  essential
components of our clients' products. The Company's services are designed to meet
the regulatory requirements of governments around the world.

It is the  Company's  goal to become the number one  service  provider  in these
markets,  achieving  this through a mixture of organic growth and a small number
of strategic  acquisitions.  In doing so the Company will be well  positioned to
benefit from strong drug pipelines in the pharmaceutical  industry,  the growing
amount  of  legislation  concerning  the  safety  and  environmental  impact  of
agrochemicals and industrial  chemicals and a growing trend towards  outsourcing
as clients  focus more  internal  resources  on  research  in the search for new
compounds.

Huntingdon's sales and marketing functions are specifically focussed on two main
groups, pharmaceutical and non-pharmaceutical customers. As much of the research
activity  conducted  for  these two  customer  groups is  similar,  the  company
believes it is appropriate, operationally, to view this as one business.

Pharmaceuticals and Biopharmaceuticals

The Pharmaceutical research and development pathway is shown below:

  DRUG DISCOVERY               DRUG DEVELOPMENT                    MARKETING
                              ---------------------
                 NON-CLINICAL                             CLINICAL

Chemical Synthesis   Pre-Clinical    Phase I    Phase II   Phase III   Phase IV

                       Toxicology    Safety   Efficacy  Long Term   Post
                                                         efficacy   marketing
                       Pharmacology                                surveillance

                       Drug Metabolism

                       Pharmacokinetics

                                      LONG TERM SAFETY STUDIES


Huntingdon  performs  non-clinical  testing in  support of the drug  development
process.   This  primarily   consists  of  pre-clinical   outsourcing  from  the
pharmaceutical  industry,  as well as further  longer term  non-clinical  safety
testing  that is  performed  in  parallel  to human  clinical  testing  (such as
carcinogenicity   studies   and  safety   studies   relating   to   reproductive
implications). Approximately two thirds of the Company's orders are derived from
this source.  Huntingdon views its non-clinical market as extending to "proof of
concept" in man (Phase 2A) and to  analytical  chemistry  support  for  clinical
trials.  During  1999 the Company  entered  collaborative  relationships  with a
number  of Phase I  clinical  trial  units  and has  recently  started  offering
centralised clinical laboratory services in support of clinical trials.

The  outsourced  market for the large  clinical  trials  (Phase 3 and beyond) is
expanding rapidly, but the Company believes that the margins are less attractive
and it is  subject  to a  greater  degree  of  volatility  driven by the size of
individual contracts.  While the Company does not preclude entering this market,
it is a very different business and one in which a number of major companies are
already firmly established.

Within the Company's  definition of  "non-clinical"  there are  opportunities to
reverse into late research services in lead optimisation for the  pharmaceutical
industry  as well as to provide  additional  support  services  for the  rapidly
growing Biotechnology sector.

o        Market growth

It is estimated that the pharmaceutical industry annual research and development
(R & D) spend is between  $35  billion  and $40 billion and is growing at around
10% per annum. Around $20 billion is focused on development and, of this, 15% is
expenditure  in  Huntingdon's  core business area of  pre-clinical  development.
Huntingdon  believes that  approximately  30% of this is outsourced  which means
that the Company is today competing in approximately a $1 billion market.

The  market  for these  services  is  growing  as a result  of  strong  new drug
pipelines:

         The Company estimates that new drug discovery is growing at 8 - 10% per
         annum,  fueled by new technologies  and strong profits.  New techniques
         like  combinatorial   chemistry  and  high  throughput   screening  are
         dramatically   increasing  the  efficiency  and  effectiveness  of  the
         discovery process for new molecules.

         The need to replace  earnings  from drugs  coming off patent is driving
         increases in the number of drugs being put into development.

         It is  estimated  there  has  been a 50%  increase  in the  numbers  of
         projects in the R & D pipeline versus five years ago.

There is also a growing trend towards the  outsourcing  of  development  work as
clients  focus more  internal  resource  on  research in the search for new lead
compounds.

         The biotechnology  industry has become a significant source of business
         for  companies  like  Huntingdon.  The number of drugs  produced by the
         biotechnology  industry  which require US Food and Drug  Administration
         (FDA)  approval  has grown  substantially  over the past  decade.  Many
         biotechnology  companies have  strategically  chosen to outsource major
         areas of R & D and utilise contract  research  organisations to perform
         these services.

         In addition  the  process of  consolidation  within the  pharmaceutical
         industry is also accelerating the move towards outsourcing. While there
         is a short term negative impact from mergers with development pipelines
         being  rationalised and a focus on integration rather than development,
         longer term resources are increasingly  invested in in-house facilities
         for  discovery  and  lead  optimisation  rather  than  development  and
         regulatory safety evaluation. The outsourcing of development and safety
         evaluation is Huntingdon's core business.

Therefore the overall market for outsourced  services is estimated to be growing
at an annual rate of around 8 to 10%.

Non-Pharmaceuticals

Huntingdon has  historically  generated one third to one half of its orders from
safety  and  efficacy  testing of  compounds  for the  agrochemical,  industrial
chemical,   veterinary  and  food  industries.  The  work  involved  bears  many
similarities  and  often  uses  many  of the  same  facilities,  equipment,  and
scientific   disciplines   to  those   employed  in   pre-clinical   testing  of
pharmaceutical compounds.

Huntingdon's business in these areas is again driven by governmental  regulatory
requirements.  The Company's  services  address  safety  concerns  surrounding a
diverse range of products,  spanning such areas as  agricultural  herbicides and
pesticides,  medical devices,  veterinary  medicines,  and chemicals used in the
manufacture  of  pharmaceutical  intermediates,   manufactured  foodstuffs,  and
household products.  Huntingdon believes it is a clear market leader in programs
designed  to  assess  the  safety,   environmental   impact  and  efficiency  of
agricultural  chemicals as well as in programs to take new industrial  chemicals
to market.

o        Market Growth

It is estimated that the world-wide market for outsourced contract research from
these industries is around $300m. The growth in the non-pharmaceutical  business
is driven  both by the  introduction  of novel  compounds  and  increasingly  by
legislation concerning the safety and environmental impact of existing products.

The Company  believes that many market  segments  included in this broad area of
business have the potential for substantial  growth in coming years, as a result
of:

       Recent  introduction  of new testing  requirements  for `high  production
       volume' (HPV) chemical products in the US, and similar programs in Europe
       and Japan.

       Increasing  scrutiny of any compound which is used in the  manufacture of
       products  to  which  members  of the  public,  especially  children,  are
       exposed,  either  infrequently or on a day-to-day basis (e.g.  phthalates
       used in the plastic of children's toys).

       More stringent  regulations  affecting compounds which have the potential
       to  adversely  effect  the  environment,   e.g.  biocides  and  endocrine
       disrupters.

       Growth in concerns over food safety,  e.g.  additives and  genetically
       modified  foods,  and the introduction of `nutraceuticals'.

       The requirement to register or re-register pesticides on lists 2 and 3 to
       meet  the  European  Directive  91/414/EEC.   Huntingdon  has  unrivalled
       experience  with  the  chemicals  which  were  included  on list 1 of the
       Directive.

Safety  testing in these  industries  is also more likely to be  outsourced  as,
unlike the pharmaceutical  industry, fewer companies have comprehensive internal
testing  facilities.  While  overall R & D is  growing at  approximately  5%, we
believe  that  outsourcing  could  increase by up to 10% per annum over the next
five years.

COMPETITION

Competition in both the pharmaceutical  and non  pharmaceutical  market segments
ranges  from  the  in-house   research  and   development   divisions  of  large
pharmaceutical, agrochemical and industrial chemical companies who perform their
own  safety  assessments,  to  "full  service"  providers  -  contract  research
organisations  like  Huntingdon  who  provide a full  range of  services  to the
industries - and "niche" suppliers focussing on specific services or industries.

Huntingdon   is  the  second   largest   independent   worldwide   provider   of
pre/non-clinical  safety  testing  services,   behind  Covance  Inc.  which  has
estimated  sales for 1998 of  approximately  $200 million in this area and total
revenues for all their business of $732 million.

ORDERS AND BACKLOG

The gradual return of client  confidence  following the refinancing in September
1998 gained  momentum in 1999.  This was reflected in the growth of orders which
increased by 17% from the previous year. The Company's  pharmaceutical  business
showed a particularly  strong recovery,  with orders  increasing by 36% from the
1998 levels. However, 1999 was a relatively weak year for the non-pharmaceutical
businesses.  The Company  expects  that there will be an increase in orders from
the non-pharmaceutical business in 2000, as the impact of new legislation starts
to feed through into orders.

The geographical split of orders is as follows:

                           % of Orders from each Geographic area

                                   1999                        1998
Europe                               39                          38
Far East                             23                          28
United States                        38                          34
                             -----------                 -----------
Total                               100                         100
                             -----------                 -----------

1999 saw a 30% increase in the Company's US business,  mainly due to orders from
the pharmaceutical  industry. The Princeton laboratory,  in particular,  is well
placed to pick up work from the US pharmaceutical  industry situated on the East
Coast of the United States.

Total orders from the Far East declined both in percentage and real terms. There
were a number of reasons for this;  the general  economic  weakness in the area,
particularly Japan; the uncertainties of the Japanese pharmaceutical market; and
the  completion  of a number  of large  development  programs  for  agrochemical
clients.  Notwithstanding  this the  Company's  orders  from the  pharmaceutical
industry in Japan  increased by 60%,  another sign that we have regained  client
confidence.


GOVERNMENT SUPERVISION OF OPERATIONS

Supervisory regimes

Since the services  provided by Huntingdon  are used to support  pharmaceutical,
biotechnological,  chemical or agrochemical product approval  applications,  its
laboratories are subject to both formal and informal  inspections by appropriate
regulatory  and  supervisory  authorities,  as well as by  representatives  from
client  companies.  Huntingdon  is  regularly  inspected  by  US,  Japan  and UK
governmental  agencies  because of the number and complexities of the studies it
undertakes.  In 1979, the US Food and Drug Administration  (FDA) promulgated the
GLP  regulations,   defining  the  standards  under  which   biological   safety
evaluations  are  to be  conducted.  Other  governmental  agencies  such  as the
Environmental  Protection  Agency  (EPA),  the  Japanese  Ministry Of Health and
Welfare, the Japanese Ministry of Agriculture,  Forestry and Fisheries,  and the
UK Department of Health,  have introduced  compliance  monitoring  programs with
similar GLP  standards.  Huntingdon has had over 30 such  inspection  visits and
audits since 1985.

Huntingdon's  operations  in the UK are  regulated  by the  Animals  (Scientific
Procedures)  Act 1986.  This  legislation,  administered  by the UK Home Office,
provides  for  the  control  of  scientific  procedures  carried  out on  living
vertebrate animals and regulation of the animals' environment. Personal licences
(Huntingdon has approximately 300 licensees) are issued by the UK Home Office to
personnel who are competent to perform regulated  procedures and each program of
work must be  authorised  in  advance  by a  Project  Licensee.  Premises  where
procedures  are  carried  out must also be  formally  designated  by the UK Home
Office.  Consultations  and  inspections  are  regularly  undertaken in order to
ensure  continued  compliance  with  regulatory  and  legislative  requirements.
Typically, Huntingdon has 18 such inspections annually.

Huntingdon's laboratory in the USA is subject to the United States Department of
Agriculture  (USDA)  Animal  Welfare  Regulations  (Title  9,  Code  of  Federal
Regulations,  Subchapter  A). The  laboratory  is  regularly  inspected  by USDA
officials for compliance with these  regulations.  Compliance is assured through
an  Institutional  Animal Care and Use Committee,  comprising staff from a broad
range of disciplines  within Huntingdon and including  external  representation.
Furthermore, laboratories in the USA are expected by the USDA to be certified by
an independent and internationally recognised organisation,  the Association for
Assessment and Accreditation of Laboratory Animal Care (AAALAC).

At each of its research centres, Huntingdon ensures the availability of suitably
experienced and qualified veterinary staff backed by a 24 hour call out system.

1997 Allegations relating to animal care and GLP

In the Spring of 1997 allegations of malpractice  related to animal care and GLP
were made at both  Huntingdon's  UK and US operations.  The UK allegations  were
received by the regulatory  authorities following the television broadcast of an
animal rights  "undercover"  film showing  breaches of animal care procedures by
employees of the Company.  Those in the US were  submitted to the USDA and based
on reports received by PeTA, an animal rights activist group.

In July 1997 the UK Home Office Inspectors  confirmed to their satisfaction that
whilst  there was an incident  of  maltreatment,  it was  isolated.  However,  a
statement made by the Government caused many clients to conclude that there were
separate  further  allegations.  The Home  Office then  established  a number of
conditions,  which  Huntingdon  had to comply  with by the end of  November.  On
September  29, 1997,  the Home Office  stated that the Company had  demonstrated
full compliance with the conditions and that they were fully satisfied.

In the US the USDA undertook two  inspections  during the summer of 1997 and one
in  February  1998,  these  followed  their  annual  inspection  in April and an
intensive  FDA  inspection  in  February - both of which were  satisfactory.  In
December 1997  Huntingdon  announced the receipt of a settlement  agreement as a
Court  Order  in  which  PeTA  agreed  to  give up all of its  campaign  against
Huntingdon..  The  AAALAC  inspected  the  site  and  unanimously  endorsed  its
continued  accreditation.  In 1998 the USDA  investigation was concluded and did
not include any  concessions of violations by  Huntingdon.  In December 1998 the
USDA conducted its annual routine  inspection of the  laboratories and concluded
that  they  were  in  full  compliance  with  all  aspects  of the  Department's
Regulations.

COMPLIANCE WITH ENVIRONMENTAL REGULATIONS

Whilst  Huntingdon  is obliged in the  conduct of its  business  to comply  with
certain  environmental  regulations,  compliance with such  regulations does not
impact  significantly  on  its  earnings  or  competitive  position.  Management
believes  that its  operations  are  currently in material  compliance  with all
applicable environmental regulations.

OTHER INFORMATION PERTAINING TO THE COMPANY

Human Resources

Huntingdon's  most  important  resource  is its  people,  they have  created the
Company's knowledge base, its expertise and its excellent scientific reputation.
Scientists  from the Company are represented at the highest levels in several UK
and  international  committees  on safety and toxicity  testing.  Several  staff
members are  considered  leaders in their  respective  fields,  they  frequently
lecture at  scientific  seminars and  regularly  publish  articles in scientific
journals. This recognition has resulted in frequent assignments from clients for
consultation  services.  Some of  Huntingdon's  staff  serve  by  invitation  or
election on a number of scientific and industrial  advisory panels and groups of
certain  organisations  and agencies such as the FDA, the EPA, the UK Department
of Health, and the World Health Organisation.

To ensure that this  experience  and  expertise is  transmitted  throughout  the
organisation, the Company maintains training programs. For example, Huntingdon's
Introductory and Advanced Graduate Training Programs train graduate staff in all
phases  of  toxicology.  Also,  in  conjunction  with the  Institute  of  Animal
Technology,  Huntingdon  maintains  what it  believes  to be one of the  largest
animal   technician   training  programs  in  the  world.   Huntingdon   employs
approximately 300 licensed personnel.

The  number of  employees  in the Group at  December  31,  1999 and 1998 were as
follows:

                        Employees at December 31
                      1999                  1998

UK ............      1,090                 1,189
USA............        199                   193
Japan..........        10                     10
                  -----------            ----------
                     1,299                 1,392
                  -----------            ----------


In December,  1998 the Company announced a cost reduction program to align staff
resources with current revenues. The program which was completed in January 1999
rationalised  service lines and capabilities across the two UK sites. See Item 8
- -  Financial  Statements  and  Supplementary  Data  'Notes  to the  Consolidated
Financial Statements, Note 8'.

Animal Rights Activism

In parallel with an increase in "animal rights" activity internationally, during
November 1999 a new activist group was formed in the UK with Huntingdon as their
target. The group's broad aim is to end all animal research.  This direct action
campaign has included all forms of protest including  demonstrations outside the
Company's UK facilities and in local towns,  distribution of propaganda material
and intimidation of some members of staff and shareholders.

To counter this "animal  rights"  campaign  Huntingdon has adopted a strategy of
openness  and  direct  co-operation  with all  parts of the  media and the local
community.  The Company has taken every  opportunity to promote the value of the
work it does in helping its clients bring to market safe and effective products.
Members of the media, schools, local groups and national bodies have all visited
the company,  toured the animal  facilities  and  laboratories,  and talked with
staff. All these visitors have all been impressed with Huntingdon's standards of
animal welfare and the professionalism of its staff.

Management and Labour Relations

Huntingdon's  labour force is non-union and there has never been any  disruption
of the business through strikes or other employee action.  Huntingdon  regularly
reviews its pay and benefits  packages and believes  that its labour  relations,
policies and practices and management  structure are  appropriate to support its
competitive position.

Research and Development

In addition to  experience  gained  through  research  activities  performed for
clients,  Huntingdon  engages in  research  in order to respond to the  changing
needs of clients and to maintain  competitiveness within the industries in which
it operates.  Most of the research  undertaken,  however, is an inherent part of
the research carried out on behalf of clients in completing  studies and as such
it is not identified separately.

Know-how and Patents

Huntingdon believes that its proprietary know-how plays an important role in the
success of its business.  Where Huntingdon  considers it appropriate,  steps are
taken to protect its know-how through confidentiality  agreements and protection
through  registration  of  title  or use.  However  Huntingdon  has no  patents,
trade-marks,  licenses,  franchises or  concessions  which are material and upon
which any of the services offered is dependent.

Quality Assurance

Huntingdon  maintains extensive quality assurance  programs,  designed to ensure
that all testing  programs  meet client  requirements,  as well as all  relevant
codes,  standards  and  regulations.   Based  on  a  Master  Schedule,  periodic
inspections are conducted as testing  programs are performed to assure adherence
to  project  specifications  or  protocols  and final  reports  are  extensively
inspected  to ensure  consistency  with  data  collected.  Huntingdon's  quality
assurance  programs are  controlled by a formally  constituted  Quality Board, a
Quality Monitoring Committee and Quality Groups.

Financial information about geographic areas

See Financial Statements

Available Information

Huntingdon  files annual,  quarterly and current  reports and other  information
with the SEC  (including an Annual Report on Form 20-F for the Fiscal Year ended
December 31, 1998).  You may read and copy any of these  reports,  statements or
other information at the SEC's Internet site (http:/www.sec.gov) or at the SEC's
public reference rooms (450 Fifth Street, N.W.,  Washington,  DC 20549). You can
request copies of those documents, upon payment of a duplicating fee, by writing
to the SEC.

ITEM 2.  PROPERTIES

Huntingdon's head office is situated within the research centre at Huntingdon.

Huntingdon  believes that its facilities,  described below, are adequate for its
operations and that suitable additional space will be available when needed.

The  following  table  shows  the  location  of the  facilities  of  Huntingdon,
approximate size and the principal  activities conducted at such facilities each
of which is owned by the Company.
<TABLE>
<CAPTION>

Location                 Laboratories      Size           Principal Activities
                         and Offices
<S>                     <C>               <C>            <C>
Huntingdon, England      612,000 sq.ft.    74 acres       Laboratories, animal accommodation and
                                                          offices
Near Princeton, NJ, USA  180,000 sq.ft.    53.5 acres     Laboratories, animal accommodation and offices
Near Diss, England       250,000 sq.ft.    28 acres       Laboratories, animal accommodation and
                                                          offices
</TABLE>

The Company's  Wilmslow Research Centre,  the principal  functions of which were
laboratories, animal accommodation and offices, was sold on September 1, 1999.

ITEM 3.  LEGAL PROCEEDINGS

Huntingdon is party to certain legal actions arising out of the normal course of
its  business.  In  management's  opinion,  none of these  actions  will  have a
material effect on Huntingdon's  operations or financial  condition.  No form of
proceedings has been brought,  instigated or is known to be contemplated against
Huntingdon by any governmental agency.

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

None
<PAGE>


PART II

ITEM 5.  MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

The Company's  Ordinary Shares are listed on the London Stock Exchange Ltd under
the Stock Exchange Automated  Quotation symbol "HTD." American Depositary Shares
"ADS"s,  each of which  evidences  five  Ordinary  Shares  and which in turn are
evidenced by American  Depositary  Receipts  "ADR"s,  are listed on the New York
Stock Exchange, Inc. ("NYSE") also under the symbol "HTD".

The Bank of New York is the  depositary for the Ordinary  Shares  represented by
ADSs.  As at February 29, 2000,  there were 168 recorded  holders of ADSs. It is
believed  that, at such date,  62,336,440  of the  Company's  total issued share
capital of 291,010,294  Ordinary Shares were represented by 12,467,288 ADSs. The
remaining  Ordinary  Shares were, as at such date,  held in the form of Ordinary
Shares for which there were 2,207 recorded holders.
The high and low  quarterly  sales prices (in pounds  sterling) of the Company's
Ordinary  Shares on the London Stock  Exchange  from January 1, 1998 to December
31, 1999 were as follows:

                                                   HIGH SALES       LOW SALES
QUARTER ENDED                                         PRICE           PRICE
- -------------
                                                ---------------    ------------
                                                     (pound)        (pound)

March 31, 1998...............................        0.465             0.425
June 30, 1998................................        0.43              0.175
September 30, 1998...........................        0.20              0.1275
December 31, 1998............................        0.135             0.105

March 31, 1999...............................        0.215             0.11
June 30, 1999................................        0.195             0.1875
September 30, 1999...........................        0.1925            0.175
December 31, 1999............................        0.175             0.105


The high and low quarterly  sales prices (in US dollars) of the Company's  ADSs,
as evidenced by ADRs, on the NYSE from January 1, 1998 to December 31, 1999 were
as follows:

                                                    HIGH SALES       LOW SALES
QUARTER ENDED                                       PRICE            PRICE
- -------------
                                                    -------------  -----------
                                                    $                $

March 31, 1998...............................          3.9375          3.4375
June 30, 1998................................          3.75            1.6250
September 30, 1998...........................          1.6875          0.9375
December 31, 1998............................          1.4375          0.8125



March 31, 1999...............................          2.19            1.13
June 30, 1999................................          1.88            1.25
September 30, 1999...........................          1.63            0.88
December 31, 1999............................          1.38            0.81

On February 29, 2000, the mid-market closing price of  Huntingdon's Ordinary
Shares was(pound)0.08 and was $0.69 per ADR.

The Board  does not  expect to declare  or pay cash  dividends  on  Huntingdon's
Ordinary  Shares in the near future.  The Board of Directors  will determine the
extent to which legally available funds will be used to pay dividends. In making
decisions regarding dividends, the Board will exercise its business judgment and
will take into  account  such  matters as results of  operations  and  financial
condition and any then-existing or proposed commitments for the use of available
funds.

ITEM 6.  SELECTED FINANCIAL DATA

The following selected  consolidated  statement of operations and operating data
for the years ended  December  31,  1999,  1998,  1997 and 1996 the three months
ended  December 31, 1995 and the twelve months ended  September 30, 1995 and the
consolidated  balance  sheet data as of  December  31,  1995  through  1999 were
derived from  Huntingdon's  audited  consolidated  financial  statements and the
related notes included in this Annual Report on Form 10-K beginning on page 23.

The Company reports primarily in UK GAAP as it is incorporated in the UK and the
majority  of its  operations  and  assets  are  based in the UK.  The  following
financial  information has been prepared under the general  accepted  accounting
principles of the United States of America.

<TABLE>
<CAPTION>

                                                   12 Months Ended                        3 Months Ended      12 Months Ended
                                                     December 31                           December 31         September 30
                                ------------- ------------- ------------ -------------  ------------------- --------------------
                                    1999          1998          1997          1996            1995                    1995
(AMOUNTS IN STERLING THOUSANDS, EXCEPT PER SHARE DATA)
<S>                                 <C>           <C>           <C>           <C>            <C>                 <C>

OPERATING STATEMENT DATA

Revenues                              58,215        52,616       63,689        73,564         14,285               81,877
Net (loss)/income                    (4,095)      (24,437)      (2,882)         7,871        (3,001)             (31,538)
Operating (loss)/profit              (1,821)      (28,234)      (5,065)        11,799          1,397                7,196
(Loss)/earnings per share -   (pound)(0.014)(pound)(0.142)(pound)(0.026)  (pound)0.073 (pound)(0.028)       (pound)(0.316)
basic (A)

</TABLE>
<TABLE>
<CAPTION>


                                                            As at December 31
                                   ------------- ------------- ------------- ------------- ------------
                                       1999          1998          1997          1996         1995
(AMOUNTS IN STERLING THOUSANDS)
<S>                                   <C>          <C>          <C>            <C>         <C>
BALANCE SHEET

Total Assets                           98,635      110,137       112,461       108,924      103,771
Long-term debt                         31,023       54,688        33,691        42,654       50,377
Shareholders' equity                    9,216       13,311        17,362        14,586        6,601
</TABLE>


(A)      Based  upon  an  average  of  291,010,294  (1998:   172,199,772;
         1997:   112,935,450;   1996: 108,492,218; 1995: 99,865,393)
         Ordinary Shares outstanding.

(B)      Significant changes from 1996 to 1997 are explained in Item 1

(C)      The Company's year end was changed from September to December in 1995

(D)      See Item 7 for information relating to exchange rates.



<PAGE>


ITEM 7.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
         RESULTS OF OPERATIONS

GENERAL

You  should  read  the  following  together  with  the  consolidated  financial
statements  and the related  notes included in this Annual  Report on Form 10-k
beginning on page 22. Certain  statements in this  section are "forward-looking
statements." You should read the information under "Forward-Looking  Statements"
later  in this  section  for  special  information  about  our  presentation  of
forward-looking information.

Huntingdon is a leading CRO which  provides an extensive  range of  pre-clinical
and  non-clinical  services to the  pharmaceutical,  agrochemical and industrial
chemical  industries.  The Company provides those services under contracts which
may range from one day to three years. Income from these contracts is recognised
on the  basis of work done and  variable  costs are  matched  with such  income.
Contracts  are  generally  terminable  upon notice by the client with the client
being  responsible for reimbursing  Huntingdon for the value of work done to the
date of cancellation  plus the value of work required to wind down a study on an
orderly basis.

The Company's business is characterised by high fixed costs, in particular staff
and facility related costs. Such a high proportion creates favourable conditions
for the Company as excess  capacity is utilised but, during periods of declining
revenue,  careful planning is required to reduce costs without impairing revenue
generating activities.

RESULTS OF OPERATIONS

12 months ended  December 31 1999 compared with the 12 months ended  December 31
1998.

Revenues in the twelve months ended December 31, 1999 were (pound)58.2  million,
an  increase of 11% on revenues  of  (pound)52.6  million for the twelve  months
ended  December 31, 1998.  The recovery in the volume and value of orders placed
following the refinancing in September 1998, noted in the final quarter of 1998,
continued throughout 1999.

Cost of sales fell by 9% to  (pound)51.5  million  for the twelve  months  ended
December 31, 1999 from (pound)56.7  million for the twelve months ended December
31, 1998 despite the increase in revenues.  Huntingdon's  operating capacity was
reduced  throughout  1998  through  natural  attrition  and the  closure  of the
Wilmslow  Research Centre. In addition a cost reduction program was announced by
new  management in December  1998.  This was designed to align  operations  with
current sales levels and has produced  targeted  savings of (pound)6 million per
year.

Selling and  administrative  expenses fell by 2% to  (pound)9.0  million for the
twelve  months  ended  December 31, 1999 from  (pound)9.2  million in the twelve
months ended December 31, 1998, due to lower commission expenses.

Other operating  income in the twelve months ended December 31, 1999 comprised a
profit of (pound)1.8 million on the sale of the Wilmslow Research Centre, offset
by a loss of  (pound)1.3  million  to write  off  assets  that are not Year 2000
compliant. In the twelve months ended December 31, 1998 other operating expenses
were (pound)14.9 million. For further detail see - "12 months ended December 31,
1998 compared with the 12 months ended 31 December 1997".

Net interest  expense fell by 29% to  (pound)3.9  million for the twelve  months
ended  December  31, 1999 from  (pound)5.5  million in the twelve  months  ended
December 31, 1998. Interest expense in 1998 included (pound)1.2 million relating
to the review and renewal of borrowing facilities.

The unrealised  loss on exchange of (pound)0.7  million arose on net liabilities
denominated  in US  dollars  (primarily  the  Convertible  Capital  Bonds of $50
million) with the weakening of sterling against the dollar. In the twelve months
to December 31, 1998  sterling  strengthened  against the dollar  resulting in a
(pound)0.2 million gain on exchange.

Taxation  relief on losses for the twelve  months  ended  December  31, 1999 was
(pound)2.3  million  representing  relief at 36% compared to (pound)9.0  million
representing  relief at 27% for the twelve months ended  December 31, 1998.  The
difference in effective tax rates is due to a combination of exchange losses not
taxable,  changes in tax rates and the effect of non-taxation of other operating
income/expense.

The  overall  net  loss  for the  twelve  months  ended  December  31,  1999 was
(pound)4.1  million  compared  to a loss of  (pound)24.4  million  in the twelve
months  ended  December  31,  1998.  The 1999 loss per  share was  (pound)0.014,
compared  to a loss per  share of  (pound)0.142  last year on shares in issue of
291,010,294 (1998, 172,199,772).

12 months ended December 31, 1998 compared with the 12 months ended December 31,
1997.

Beginning  mid  1997,   orders  and  backlog  declined  sharply   following  the
allegations of malpractice and  mistreatment of animals.  This continued to have
an impact  in 1998,  but by the end of the year,  after  the  refinancing  noted
below,  client  confidence began to return and a modest increase in order volume
was being  experienced.  Although  full year 1998 new orders  were 3% lower than
1997, the year-end  backlog was up 7% from 1997 and 12% ahead of the August 1998
level.

The revenue decline in 1998 was more dramatic than the fall in orders due to the
long term nature of many of the contracts under which  Huntingdon does business,
and reflected  the steep  reduction in orders in 1997.  Revenues at  (pound)52.6
million in 1998 were 17% down from 1997  revenue  of  (pound)63.7  million.  The
Company's  operating  capacity,  which had increased modestly in 1997 before the
full impact of the order rate decline was felt, was reduced  throughout the year
through  natural  attrition  and the closure of the  Wilmslow  Research  Centre.
However,  new management  believed that further  reductions were  appropriate to
align staffing with the reduction in revenues which the Company had experienced,
and in December 1998 a cost reduction  program was announced.  This included the
elimination  of  approximately   150  positions  and  the   rationalisation   of
capabilities  within the UK.  This  program is intended to reduce the total cost
base by approximately (pound)6 million per annum.

Overall  operating  costs  (before  other  operating  expenses) in 1998 were up
(pound)0.7m to (pound)65.9m (1% up on 1997).

Other operating expenses during the year were(pound)14.9 million
(1997:(pound)3.5 million).  These arose from:

(i) Closure  of the  Company  's UK site at  Wilmslow  and write down of related
    assets.  Redundancy and related costs amount to (pound)0.4 million and asset
    write down (pound)2.9 million.

(ii)The  December  1998  cost   reduction   program   designed  to   rationalise
    capabilities  in the UK.  The cost of this  program  is  (pound)3.4  million
    including asset write offs of (pound)0.5 million.

(iii) The write off of the  unamortised  balance of the goodwill  arising on the
    acquisition  of  businesses  in 1995 of  (pound)7.3  million.  Following the
    decline in revenues and the successful  integration of the businesses,  this
    no longer has any intrinsic value.

(iv) A review of asset values in the UK resulting in accelerated depreciation
     of(pound)0.9million.

Net interest expense rose by (pound)1.9  million (51%) to (pound)5.5  million in
1998.  In part this arose from the  increase  in net bank debt during 1997 and a
further  increase in debt in the first eight months of 1998.  (At March 31, 1997
net bank debt was (pound)13.5 million and peaked in August 1998 at approximately
(pound)25  million).  In  addition,  the need to review the facility in February
1998 and August 1998, coupled with the complete renegotiation of the facility in
September 1998, led to charges of (pound)1.2  million in respect of the facility
during 1998 (1997: (pound)0.1 million).

Taxation relief on losses at (pound)9.0  million  represent relief at 27% versus
the UK statutory rate of 31%. This reduction  arises  primarily from the lack of
relief on the write off of goodwill.

Overall the net loss at (pound)24.4  million is (pound)21.5  million higher than
the net loss of  (pound)2.9  million  reported  in 1997.  Net loss per share has
risen from (pound)0.026 for 1997 to (pound)0.142 for 1998.

LIQUIDITY & CAPITAL RESOURCES

During the twelve months ended December 31, 1999 funds absorbed were  (pound)8.8
million,  which  includes the  repayment of short term  borrowings of (pound)0.8
million,  reducing  cash in hand  and on short  term  deposit  from  (pound)14.1
million at December  31,  1998 to  (pound)5.3  million at December 1, 1999.  The
funds were utilised as follows:


                                                   1999
                                                 (pound)m
Operating loss (1)                                (2.3)
Depreciation                                       5.9
Cost reduction program                            (2.1)
Working capital movements                         (1.6)
Interest                                          (3.8)
Proceeds from sale of Wilmslow                     4.2
Capital expenditure                               (3.0)
Loan repayments                                   (6.1)
                                              ---------------
                                                   8.8
                                              ---------------
(1)  Before other operating income of(pound)0.5 million

During 1998 poor trading results put a heavy strain on cash resources, utilising
Huntingdon's available facilities. Given the medium to long term element of many
of Huntingdon's activities and the reluctance of clients to place new work until
Huntingdon's  finances  were  stabilised,   Huntingdon  required  a  substantial
injection  of  finance to both  initially  restore  confidence  and then to fund
operations during the period until Huntingdon returned to profitability.

On September 2, 1998 a group of new investors  subscribed  (pound)15 million for
120 million  ordinary  shares whilst  existing  shareholders  and  institutional
investors took up a further 57 million shares,  contributing (pound)7.1 million.
After  expenses of (pound)1.7  million,  the issue of shares raised  (pound)20.4
million.  On the same  date  Huntingdon's  bankers  agreed  to  confirm  and fix
Huntingdon's  facilities at  (pound)24.5  million until August 31, 2000 and this
amount was fully drawn down.

On  September 1, 1999 the sale of the Wilmslow  Research  Centre was  completed.
Part of the proceeds from this site ((pound)1.9 million) were used to repay bank
debt and the facility was reduced accordingly.  Interest is payable in quarterly
breaks  at  "LIBOR"   plus  1.75%  per  annum  in  respect  of  drawings  up  to
(pound)19,500,000   and   LIBOR   plus   2%  in   respect   of   drawings   over
(pound)19,500,000.  The interest  rate  payable at December  31,1999 is 7.83% on
(pound)19,500,000 and 8.08% on (pound)3,086,000.

As this  facility is  confirmed to August 31, 2000 the bank debt is now shown in
current  liabilities.  The  Company is  currently  involved in  negotiations  to
provide adequate financing following the expiry of these loans. This finance can
be asset backed or supported by projected cash flows. The negotiations are at an
early  stage  and  there is  substantial  doubt as to the  outcome  as there are
uncertainties  involved  in  either  approach.  In the  light of the  above  the
directors  have formed a  judgement  that it is  appropriate  to adopt the going
concern basis in preparing the accounts. The financial statements do not include
any  adjustments  that  would  result  from  an  inability  to  secure  adequate
financing.

The remainder of  Huntingdon's  long term  financing is provided by  Convertible
Capital Bonds repayable in 2006. These Bonds, totalling $50 million, were issued
in 1991 and remain  outstanding as at December 31, 1999.  They carry interest at
7.5% per  annum,  payable  at  six-monthly  breaks in March and  September.  The
conversion rate, which is based upon a fixed rate of exchange of  (pound)1.00=US
$1.6825  is 242.3  pence per  Ordinary  Share and is subject  to  adjustment  in
certain circumstances.

The  balance of the  consideration  payable  for the  purchase  of the  Wilmslow
Research Centre (acquired in 1997) which remained outstanding as at December 31,
1998 ((pound)3.3 million) was repaid during the year.

EXCHANGE RATE FLUCTUATIONS AND EXCHANGE CONTROLS

In the twelve  months to December 31, 1999  following  the weakening of sterling
against the US dollar, net liabilities  denominated in US dollars (primarily the
Convertible   Capital  Bonds  of  $50  million)  have   increased  in  value  on
consolidation to sterling.  This does not affect the cash flow of Huntingdon but
has  increased  the  reported  loss  before  tax,  accounting  largely  for  the
unrealised  loss on exchange of (pound)0.7  million  reported in these  results.
This compares with an exchange gain in the twelve months to December 31, 1998 of
(pound)0.2 million.

Interest on the Convertible  Capital Bonds is payable  half-yearly (in March and
September)  in US dollars and the impact of  fluctuations  in the exchange  rate
between  sterling  and US  dollars is offset by US dollar  denominated  revenues
receivable by Huntingdon. Although reported results have been affected partially
by conversion  into sterling of the Bonds on  consolidation  and there may be an
impact in the future, Management has decided not to hedge against this exposure.
Such a hedge might impact upon Huntingdon's cash flow compared with movements on
the Bonds which do not affect cash flow in the medium term. Huntingdon's current
treasury policy does not include any hedging or derivative activity.

Huntingdon  operates on a world-wide basis and generally invoices its clients in
the  currency  of the  country in which it  operates.  Thus,  for the most part,
exposure to exchange rate  fluctuations  is limited as sales are  denominated in
the same currency as costs. Trading exposures to currency  fluctuations do occur
as a result of certain  sales  contracts,  performed  in the UK for US  clients,
which are  denominated in US dollars and contribute  approximately  14% of total
revenues,  and exchange rate  fluctuations  have an impact on the relative price
competitiveness  of  Huntingdon  vis a vis  competitors  who trade in currencies
other than sterling or dollars.

Exchange rates for translating sterling into US dollars were as follows:
<TABLE>
<CAPTION>

          YEAR ENDED                   AT SEPTEMBER 30           AVERAGE RATE (1)         HIGH (2)        LOW (2)
         SEPTEMBER 30
- -------------------------------    ------------------------    ---------------------     -----------    ------------
<S>     <C>                           <C>                       <C>                      <C>             <C>
             1995                           1.58                       1.59                 1.61           1.56
          YEAR ENDED                   AT DECEMBER 31            AVERAGE RATE (1)         HIGH (2)        LOW (2)
         DECEMBER 31
- -------------------------------    ------------------------    ---------------------     -----------    ------------
             1996                           1.71                       1.57                 1.66           1.52
             1997                           1.64                       1.64                 1.69           1.60
             1998                           1.66                       1.66                 1.70           1.64
             1999                           1.61                       1.62                 1.66           1.57
THREE MONTHS ENDED DECEMBER 31         AT DECEMBER 31            AVERAGE RATE (1)         HIGH (2)        LOW (2)
- -------------------------------    ------------------------    ---------------------     -----------    ------------
             1995                           1.55                       1.55                 1.58           1.54

</TABLE>

(1) Based on the  average  of the  exchange  rates on the last day of each month
during the period.

(2) Based on the monthly average of the daily average rate.

On March 24,  2000 the noon buying rate for sterling was $1.5887   =(pound)1.00

Huntingdon has not experienced difficulty in transferring funds to and receiving
funds  remitted from those  countries  outside the US or UK in which it operates
and Management expects this situation to continue.

Whilst  the UK has  not at  this  time  entered  the  European  Monetary  Union,
Huntingdon  has  ascertained  that its financial  systems are capable of dealing
with Euro  denominated  transactions.  In addition,  these  systems  ensure that
Huntingdon, if ever required to do so, will be able to report in Euros.

COMPETITION

Competition in both the  pharmaceutical and  non-pharmaceutical  market segments
ranges from in-house research and development divisions of large pharmaceutical,
agrochemical  and industrial  chemical  companies,  who perform their own safety
assessments to contract research  organisations  like Huntingdon,  who provide a
full range of  services  to the  industries  and niche  suppliers  focussing  on
specific services or industries.

This  competition  could  have a material  adverse  effect on  Huntingdon's  net
revenues  and net income,  either  through  in-house  research  and  development
divisions doing more work internally to utilise  capacity or through the loss of
studies  to  other  competitors  on  pricing.   As  Huntingdon  operates  on  an
international basis, movements in exchange rates, particularly against sterling,
can have a significant impact on its price competitiveness.

INDUSTRY CONSOLIDATION

The  process  of  consolidation   within  the  pharmaceutical   industry  should
accelerate the move towards outsourcing work to contract research  organisations
such as Huntingdon in the longer term as resources are increasingly  invested in
in-house facilities for discovery and lead optimisation, rather than development
and  regulatory  safety  evaluation.  However,  in the  short  term,  there is a
negative impact with  development  pipelines being  rationalised  and a focus on
integration rather than development.  This can have a material adverse impact on
Huntingdon's net revenues and net income.

INFLATION

While most of Huntingdon's  net revenues are earned under fixed price contracts,
the effects of inflation do not generally have a material  adverse effect on its
operations  or financial  condition as only a minority of the  contracts  have a
duration in excess of one year.

YEAR 2000

The Company  completed its Year 2000 compliance  program in December 1999. Where
necessary,  items of computer hardware,  software and other equipment relying on
computer  related  technologies  were  upgraded or replaced  and the Company has
experienced no disruption to its operations as a result of equipment or computer
failures.  Equally  there  has been no  disruption  caused  by  problems  at the
Company's clients or suppliers.

The Company currently estimates that the amounts that have, or will be, expensed
as incurred  over the three year period to December 31, 2000 will total  between
(pound)1,900,000   and   (pound)2,000,000.   Of   this   amount   a   total   of
(pound)1,818,000 has been incurred and expensed in the two years to December 31,
1999 ((pound)1,808,000 in 1999 and (pound)10,000 in 1998). The amounts that will
be  capitalised  have  primarily  been incurred in the two years to December 31,
1999  and are  estimated  at  (pound)1,500,000  ((pound)1,203,000  in  1999  and
(pound)275,000 in 1998).

The Company is  continuing  to monitor for potential  issues  through 2000,  but
believes that Year 2000 compliance  will have no material  adverse effect on the
results of its operations.

NEW ACCOUNTING STANDARDS

In June 1998, the Financial  Accounting  Standards  Board (FASB) issued SFAS No.
133,  "Accounting  for  Derivative  Instruments  and Hedging  Activities".  This
statement   establishes   accounting  and  reporting  standards  for  derivative
instruments,   including  certain  derivative   instruments  embedded  in  other
contracts (collectively referred to as derivatives), and for hedging activities.
It  requires  that an entity  recognise  all  derivatives  as  either  assets or
liabilities in the statement of financial position and measure those instruments
at  fair  value.  As  amended  by  SFAS  No.  137,  "Accounting  for  Derivative
Instruments  and  Hedging  Activities  - Deferral of the  Effective  Date of FAB
Statement  No. 133",  this  statement is  effective  for all fiscal  quarters of
fiscal  years  beginning  after  June  15,  2000,  although  early  adoption  is
encouraged.  The  Company  is in the  process  of  analysing  the  impact of the
adoption of this statement on its consolidated financial statements.

FORWARD LOOKING STATEMENTS

Statements in this management's  discussion and analysis of financial  condition
and  results of  operations,  as well as in certain  other  parts of this Annual
Report on Form 10-K (as well as information included in oral statements or other
written  statements made or to be made by Huntingdon) that look forward in time,
are forward looking  statements  made pursuant to the safe harbor  provisions of
the Private  Litigation Reform Act of 1995.  Forward looking  statements include
statements concerning plans,  objectives,  goals,  strategies,  future events or
performance,  expectations,  predictions,  and assumptions and other  statements
which are  other  than  statements  of  historical  facts.  Although  Huntingdon
believes  such  forward-looking  statements  are  reasonable,  it  can  give  no
assurance that any  forward-looking  statements  will prove to be correct.  Such
forward-looking  statements  are subject  to, and are  qualified  by,  known and
unknown risks,  uncertainties and other factors that could cause actual results,
performance or achievements to differ materially from those expressed or implied
by those statements.  These risks,  uncertainties and other factors include, but
are not limited to  Huntingdon's  ability to estimate the impact of  competition
and of industry  consolidation  and risks,  uncertainties  and other factors set
forth in  Huntingdon's  filings with the  Securities  and  Exchange  Commission,
including without limitation this annual report on Form 10-K.


ITEM 7A. QUANTATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Market  risk  represents  the risk of loss  that  may  impact  the  consolidated
financial  position,  results of  operations  or cash flows of the Company.  The
Company is exposed to market  risk in the areas of  interest  rates and  foreign
currency exchange rates.

INTEREST RATES

The  Company's  exposure to market risk for  changes in interest  rates  relates
primarily  to the  Company's  debt  obligations.  The  Company  has a cash  flow
exposure on its bank loans due to its variable LIBOR  pricing.  In the 12 months
ended  December  31,  1999  a 1%  change  in  LIBOR  would  have  resulted  in a
fluctuation in interest expense of approximately (pound)240,000.

FOREIGN EXCHANGE RISK

See Item 7 -  Management's  Discussion  and Analysis of Financial  Condition and
Results of Operations, Exchange Rate Fluctuations and Exchange Controls.

For disclosure of other risks see Item 7 - Management's  Discussion and Analysis
of Financial Condition and Results of Operations.


ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA


INDEX TO CONSOLIDATED FINANCIAL STATEMENTS                              Page


Report of Deloitte & Touche - Independent Auditors......................  20

Report of Arthur Andersen - Independent Auditors........................  21

Consolidated Balance Sheets - December 31, 1999 and 1998................  22

Consolidated Statements of Operations  - Years ended
December 31, 1999, 1998 and 1997........................................  23

Consolidated  Statements  of  Changes in Stockholders'
Equity  - Years  ended December 31, 1999, 1998 and 1997................   24

Consolidated  Statements of Cash Flows - Years ended
December 31, 1999, 1998 and 1997.......................................   25

Notes to Consolidated Financial Statements.............................   26

<PAGE>
REPORT OF INDEPENDENT AUDITORS


To the  Board of  Directors  and  Stockholders  of  Huntingdon  Life  Sciences
Group  plc,  Huntingdon, Cambridgeshire, England

We have audited the accompanying  consolidated  balance sheet of Huntingdon Life
Sciences  Group plc and  subsidiaries  as of December 31, 1999,  and the related
consolidated  statement of operations,  stockholders'  equity and cash flows for
the year then ended.  These financial  statements are the  responsibility of the
Company's  management.  Our  responsibility  is to  express  an opinion on these
financial statements based on our audit.

We conducted our audit in accordance with generally  accepted auditing standards
in the  United  Kingdom,  which do not  differ  in any  material  respects  from
generally  accepted  auditing  standards in the United States of America.  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 audit provides a reasonable basis for our opinion.

In our opinion,  such consolidated  financial  statements present fairly, in all
material respects,  the financial position of Huntingdon Life Sciences Group plc
at December  31, 1999 and the results of their  operations  and their cash flows
for the year  then  ended  in  conformity  with  generally  accepted  accounting
principles in the United States.

The accompanying  financial statements for the year ended December 31, 1999 have
been prepared  assuming that the Company will  continue as a going  concern.  As
discussed  in Note 3 to the  financial  statements,  the  Company's  ability  to
refinance the bank loans due August 31, 2000 raise  substantial  doubt about its
ability to continue as a going  concern.  Management's  plans  concerning  these
matters are also  described in Note 3. The  financial  statements do not include
any adjustments that might result from the outcome of this uncertainty.

Deloitte & Touche

Chartered Accountants

Cambridge

England

March 30, 2000


<PAGE>


REPORT OF INDEPENDENT AUDITORS

To the Board of Huntingdon Life Sciences Group plc

We have audited the accompanying  consolidated balance sheet of Huntingdon Life
Sciences  Group plc and  subsidiaries  as of December  31, 1998 and the related
consolidated statements of income, changes in shareholders'
equity and cash flows for the years ended December 31, 1998 and 1997.

Respective responsibilities of directors and auditors
The  financial   statements  and  the  financial  statements  schedule  are  the
responsibility of the Company's management.  Our responsibility is to express an
opinion on these financial statements and schedule based on our audits.

Basis of opinion
We conducted our audits in accordance  with United  Kingdom  auditing  standards
which do not differ in any  significant  respect  from United  States  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.

Going concern
The  accompanying  financial  statements  have been  prepared  assuming that the
Company  will  continue  as a  going  concern.  As  discussed  in  Note 3 to the
financial  statements,  the  Company's  ability to refinance  the bank loans due
August 31, 2000 raise substantial doubt about its ability to continue as a going
concern.  Management's plans concerning these matters are also described in Note
3. The  financial  statements do not include any  adjustments  that might result
from the outcome of this uncertainty.

Opinion
In our opinion,  the financial  statements  referred to above present fairly, in
all material  respects,  the consolidated  financial position of Huntingdon Life
Sciences  Group plc and  subsidiaries  as of December  31, 1998 and the
consolidated  results  of their  operations  and their  cash flows for the years
ended December 31, 1998 and 1997 in conformity  with  generally  accepted
accounting principles.


Arthur Andersen
Chartered Accountants
Cambridge
England
April 30, 1999  (except with  respect to the matter  discussed in Note 3, as to
which the date is March 30 2000)


<PAGE>

<TABLE>

Huntingdon Life Sciences Group plc and subsidiaries
Consolidated Balance Sheets
<CAPTION>

                                                                                            December 31,
                                                                                      1999             1998
                                                                               (pound)'000      (pound)'000
<S>                                                                            <C>              <C>
ASSETS
Current assets:
Cash and cash equivalents                                                            5,258           14,080
Accounts receivable net of allowance for
uncollectible amounts of(pound)115,000                                               9,595            7,791
(1998 pound)111,000)
Unbilled receivables                                                                 5,689            4,060
Inventories                                                                            803            1,137
Prepaid expenses and other                                                           1,233            1,441
Deferred  income taxes                                                                 825              873
                                                                               ------------     ------------
Total current assets                                                                23,403           29,382
                                                                               ------------     ------------

Property and equipment; net                                                         68,969           75,416
                                                                               ------------     ------------

Investments                                                                             79              154
Unamortised costs of raising long term debt                                            692              882
Deferred income taxes                                                                5,492            4,303
                                                                               ------------     ------------
Total assets                                                                        98,635          110,137
                                                                               ------------     ------------

                       LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
Accounts payable                                                                     3,982            4,034
Accrued payroll and other benefits                                                     760            1,094
Accrued expenses and other liabilities                                               4,593            4,651
Fees invoiced in advance                                                             9,317            8,340
Short term debt                                                                     22,656            4,116
                                                                               ------------     ------------
Total current liabilities                                                           41,308           22,235
                                                                               ------------     ------------
Long term debt                                                                      31,023           54,688
                                                                               ------------     ------------
Other long term liabilities                                                          2,977            4,618
                                                                               ------------     ------------
                                                                               ------------     ------------
Deferred income taxes                                                               14,111           15,285
                                                                               ------------     ------------
Shareholders' Equity: 5p Ordinary Shares;
Authorised-at December 31, 1999 400,000,000 (1998, 400,000,000);
Issued and outstanding-at December 31, 1999 291,010,294 (1998, 291,010,294)         14,550           14,550
Paid in capital                                                                     25,100           25,100
Retained deficit                                                                  (30,434)         (26,339)
                                                                               ------------     ------------
Total shareholders' equity                                                           9,216           13,311
                                                                               ------------     ------------
Total liabilities and shareholders' equity                                          98,635          110,137
                                                                               ------------     ------------

<FN>

The  accompanying  notes are an integral  part of these  consolidated  financial
statements.
</FN>
</TABLE>

<PAGE>

<TABLE>

Huntingdon Life Sciences Group plc and subsidiaries
Consolidated Statements of Operations
<CAPTION>
                                                                Year Ended December 31,
                                                           1999             1998               1997
                                                    (pound)'000      (pound)'000        (pound)'000
<S>                                                 <C>              <C>                <C>
Revenues                                                 58,215           52,616             63,689
Cost of sales                                          (51,517)         (56,739)           (56,136)
                                                    ------------     ------------       ------------
Gross profit/(loss)                                       6,698          (4,123)              7,553
Selling and administrative expenses                     (9,026)          (9,200)            (9,069)
Other operating income/(expense)                            507         (14,911)            (3,549)
                                                    ------------     ------------       ------------
Operating loss                                          (1,821)         (28,234)            (5,065)
Interest income                                             353              375                546
Interest expense                                        (4,283)          (5,882)            (4,197)
Other (expense)/income                                    (687)              321              1,001
                                                    ------------     ------------       ------------
Loss before income taxes                                (6,438)        (33,420 )           (7,715 )
Income taxes                                              2,343            8,983              4,833
                                                    ------------     ------------       ------------
Net loss                                                (4,095)        (24,437 )            (2,882)
                                                    ------------     ------------       ------------

Loss per share
 -basic                                          (pound)(0.014)   (pound)(0.142)     (pound)(0.026)
 -diluted                                        (pound)(0.014)   (pound)(0.142)     (pound)(0.026)
                                                          (000)            (000)              (000)
Weighted average shares outstanding
 -basic                                                 291,010          172,200            112,935
 -diluted                                               291,010          172,200            112,935


<FN>
The  accompanying  notes are an integral  part of these  consolidated  financial
statements.

</FN>
</TABLE>

<PAGE>

<TABLE>

Huntingdon Life Sciences Group plc and subsidiaries
Consolidated Statement of Changes in Shareholders' Equity
<CAPTION>
                                                    Ordinary      Paid in       Retained
                                                      Shares      Capital       Earnings      Total
                                                 (pound)'000  (pound)'000    (pound)'000    (pound)'000
<S>                                                 <C>          <C>            <C>           <C>
Balance, December 31, 1996                             5,429        8,393            764        14,586
Net loss for year                                          -            -        (2,882)       (2,882)
Exercise of Share Options                                  1            9              -            10
Issue of Shares                                          270        5,378              -         5,648
Transfers                                                  -        (108)            108             -
                                                     --------     ---------      ---------     --------
Balance, December 31, 1997                             5,700       13,672        (2,010)        17,362
Net loss for year                                          -            -       (24,437)       (24,437)
Issue of shares                                        8,850       11,536              -        20,386
Transfers                                                  -        (108)            108             -
                                                    ---------     --------       --------      ---------
Balance, December 31, 1998                            14,550       25,100        (26,339)        13,311
Net loss for year                                         -            -          (4,095)        (4,095)
                                                    ---------     ---------      --------      ---------
Balance, December 31, 1999                            14,550       25,100        (30,434)         9,216
                                                    ---------     ---------      ---------     ---------

<FN>
The  accompanying  notes are an integral  part of these  consolidated  financial
statements.
</FN>
</TABLE>


<PAGE>

<TABLE>

Huntingdon Life Sciences Group plc and subsidiaries
Consolidated Statements of Cash Flows
<CAPTION>
                                                                               Year Ended December 31,
                                                                         1999           1998          1997
                                                                  (pound)'000    (pound)'000   (pound)'000
<S>                                                                  <C>           <C>           <C>
Cash flows from operating activities:
Net loss                                                              (4,095)       (24,437)       (2,882)
Adjustments to reconcile net loss to net cash
provided by operating activities
Depreciation and amortisation                                           5,979         17,991         6,126
Deferred income taxes                                                 (2,324)        (8,444)       (3,113)
Provision for losses on accounts receivable                                 4             36             1
Profit on sale of property, plant and equipment                       (1,757)              -          (83)
Asset write down                                                        1,250              -             -
Changes in operating assets and liabilities:
Accounts receivable, unbilled receivables and prepaid expenses        (3,045)          2,186         4,739
Inventories                                                               334            135            38
Accounts payable, accrued expenses and other liabilities and
accrued payroll and other benefits                                      (444)          (837)       (3,324)
Fees invoiced in advance                                                  977            493       (1,468)
Other liabilities                                                     (1,743)          3,264         1,150
                                                                     ------------   ------------  ---------
Net cash (used in)/provided by operating activities                   (4,864)        (9,613)         1,184
                                                                     ------------   ------------  ---------
Cash flows from investing activities:
Purchase of property, plant and equipment                             (3,024)        (2,419)      (14,501)
Proceeds from sale of property, plant and equipment                     4,214              5           205
                                                                     ------------   ------------  ---------
Net cash provided by/(used in) investing activities                     1,190        (2,414)      (14,296)
                                                                     ------------   ------------  ---------
Cash flows from financing activities:
Proceeds from issue of ordinary shares                                      -         20,386         5,658
Proceeds from long term borrowings                                          -          5,205         3,800
Repayments of long term borrowings                                      (136)          (551)          (32)
Proceeds from short term borrowings                                         -            747             -
Repayment of short term borrowings                                    (5,960)              -             -
Amortisation of loan costs                                                108            133           201
                                                                     ------------   ------------  ---------
Net cash (used in)/provided by financing activities                   (5,988)         25,920         9,627
                                                                     ------------   ------------  ---------
Effect of exchange rate changes on cash and cash equivalents              840          (256)           891
                                                                     ------------   ------------  ---------
(Decrease)/increase in cash and cash equivalents                      (8,822)         13,637       (2,594)
Cash and cash equivalents at beginning of year                         14,080            443         3,037
                                                                     ------------   ------------  ---------
Cash and cash equivalents at end of year                                5,258         14,080           443
                                                                     ------------   ------------  ---------

Supplementary disclosures:
Interest paid                                                         (4,173)        (5,717)       (4,434)
Income taxes received/( paid)                                              28            974          (98)

<FN>
The  accompanying  notes are an integral  part of these  consolidated  financial
statements.

</FN>
</TABLE>

<PAGE>


Huntingdon Life Sciences Group plc and subsidiaries
Notes to Consolidated Financial Statements December 31, 1999, 1998 and 1997

1. Business

The Company is a leading Contract  Research  Organisation,  offering  world-wide
pre-clinical  and  non-clinical  testing  for  biological  safety  and  efficacy
assessment  which  is  necessary  for the  development  of  pharmaceuticals  and
chemicals.  The Company  serves the  rapidly  evolving  requirements  to perform
safety  evaluations  on new  pharmaceutical  compounds  and  chemical  compounds
contained within the products that man uses, eats, and is otherwise  exposed to.
In addition,  it tests the effect of such compounds on the  environment and also
performs work on assessing the safety and efficacy of veterinary products.

2. Basis of Financial Statements

These financial  statements are not the Company's primary  financial  statements
and do not constitute  statutory  accounts  within the meaning of Section 227 of
the Companies Act 1985 of Great Britain.  Such statutory  accounts for the years
ended  December  31,  1997 and 1998  have been and for the year  ended  December
31,1999 will be delivered to the  Registrar of Companies  for England and Wales.
The auditors have issued unqualified audit reports on these accounts.

These  financial  statements  are  prepared in  conformity  with the  accounting
principles  generally  accepted in the United States ("US GAAP").  These US GAAP
statements  are prepared  solely for the purposes of preparing the Annual Report
on Form 10-K.  They are presented in pounds sterling since the United Kingdom is
the country in which the Company is incorporated.

3. Summary of Significant Accounting Policies

A summary of the principal accounting  policies,  all of which have been applied
consistently  throughout  the year ended  December 31, 1999,  and the  preceding
periods presented is set out below:

Basis of consolidation

The consolidated  financial  statements  incorporate the accounts of the Company
and  each of its  subsidiaries  for the year  ended  December  31,  1999 and the
preceding   periods   presented  except  as  described  below.  The  results  of
subsidiaries  acquired  or  disposed  of during any period are  included  in the
Consolidated  Statement  of  Operations  from or to,  the date on which  control
passed.

Travers Morgan Group ("TM")

Joint  administrators  were appointed to TM, on December 15, 1994. Upon granting
of the  administration  order,  control  of the  realisation  of the  assets and
settlement  of  liabilities  passed  from  the  Company  to  the  Administrator.
Accordingly , the residual  assets and  liabilities of TM have not been included
in the  Consolidated  Balance Sheet at December 31, 1997,  December 31, 1998 and
December 31, 1999. In addition,  as full provision was made for the losses of TM
at  September  30,  1994,  the  results  of TM have  not  been  included  in the
Consolidated Statements of Operations for the 12 months ended December 31, 1997,
December 31, 1998 and December 31, 1999.

Going concern

As stated in note 7, bank loans  totalling  (pound)22,586,000  are  repayable on
August 31, 2000. The directors are currently involved in negotiations to provide
adequate financing  following the expiry of these loans. This financing could be
asset backed or supported by projected cash flows.  The  negotiations  are at an
early  stage  and  there is  substantial  doubt as to the  outcome  as there are
uncertainties involved in either approach.

In the light of the above  the  directors  have  formed a  judgement  that it is
appropriate  to adopt the going concern  basis in preparing  the  accounts.  The
financial  statements do not include any  adjustments  that would result from an
inability to secure adequate financing.

Reclassifications

Certain  figures in the accounts for the year ended  December 31, 1998 have been
reclassified  so that their  presentation  mirrors  that in the accounts for the
year ended  December 31, 1999.  There are provisions for the pension costs which
are now shown as other  long term  liabilities.  In 1998 they were  included  in
trade payables, accrued expenses and accrued payroll and benefits.

Summary of Significant Accounting Policies continued

Cash and cash equivalents

Cash and cash equivalents include all highly liquid investments with an original
maturity  date of three  months  or less at the  date of  purchase  and  consist
principally of amounts temporarily invested in money market funds. Cash includes
a restricted  amount of $250,000  representing an irrevocable  standby letter of
credit issued to cover the Group's liabilities to a third party.

Financial instruments

The  fair  value of cash and cash  equivalents,  accounts  receivable,  accounts
payable  and  accrued  expenses  and  long  term  and  short  term  debt are not
materially  different  from their  carrying  amounts as reported at December 31,
1999 and 1998 except for the Convertible Capital Bonds (see note 7).



<PAGE>


Huntingdon Life Sciences Group plc and subsidiaries
Notes to Consolidated Financial Statements December 31, 1999, 1998 and 1997
continued

Inventories

Inventories  are valued at the lower of cost, on a FIFO basis, or net realisable
value  after  making  due  allowances  for any  obsolete  items.  They  comprise
materials and supplies.

Impairment of Long-Lived Assets

Long-lived  assets are  evaluated  for possible  impairment  through a review of
undiscounted expected future cash flows. If the sum of the undiscounted expected
future cash flows is less than the carrying amount of the asset or if changes in
facts and circumstances indicate, an impairment loss is recognised.

Depreciation

The cost of depreciable assets is written off in equal monthly instalments over
their expected useful lives as follows:

         Freehold buildings and facilities      15 - 50 years
         Plant and equipment                     5 - 15 years
         Vehicles                                     5 years
         Computer software                            5 years


Goodwill arising on consolidation

Goodwill,  being  the  excess  of  the  purchase  consideration  for  subsidiary
companies acquired over the fair values ascribed to their tangible net assets at
the date of acquisition,  is amortized over its expected useful life which is 40
years. In subsequent  years,  goodwill  carried forward is assessed based on its
fair  value  and any  permanent  impairment  is  written-off  at the  time it is
identified.

Investments

On January 2, 1996 the Company  entered into an agreement with Chugai Boyeki Co.
Ltd to form a company, Huntingdon Life Sciences Co. Ltd owned 50% by each party.
Huntingdon  Life Sciences Co. Ltd is  responsible  for selling and marketing all
Huntingdon  services in Japan. This investment  represents a joint venture which
is accounted for using the equity method.

Taxation

The  current  charge for  income  taxes is  calculated  in  accordance  with the
relevant tax  regulations  applicable  to each entity in the  Company.  Deferred
income taxes are  recognised  for the future tax  consequences  attributable  to
temporary  differences  between  the  financial  statement  carrying  amounts of
existing assets and liabilities  and their  respective tax basis.  The effect on
deferred tax assets and  liabilities  of a change in tax rates is  recognised in
income in the period that includes the enactment  date.  Deferred tax assets are
recognised  in full  subject to a valuation  allowance  that  reduces the amount
recognised to that which is more likely than not to be realised.

Summary of Significant Accounting Policies continued

Revenue recognition

Revenues represent the value of work done for clients, exclusive of VAT or sales
taxes.  Billings in advance of work  performed  are recorded as fees invoiced in
advance and included in current  liabilities,  while billings in arrears of work
performed are included in current assets as amounts recoverable on contracts.

Contracts

Profit on  contracts,  irrespective  of length,  is taken as the work is carried
out. The profit is calculated to reflect the  proportion of the work  performed,
by  recording  turnover  and  related  costs as  contract  activity  progresses.
Turnover is calculated as that  proportion of total  contract  value which costs
incurred to date bear to total expected costs for that contract.  Full provision
is made for losses on contracts when they are first foreseen.

Foreign currencies

Assets,  liabilities,  revenues and costs denominated in foreign  currencies are
recorded  at the rates of  exchange  ruling  at the  dates of the  transactions;
monetary  assets and  liabilities  at the balance  sheet date are  translated at
period end rates of exchange. All exchange differences thus arising are reported
as part of the net income for the period.

On  consolidation,  the assets and  liabilities  of  overseas  subsidiaries  are
translated  at the period end rates of exchange,  and the revenues and costs are
translated at monthly average rates of exchange.  Translation  adjustments where
material are included as a separate  component  of  stockholders'  equity in the
consolidated financial statements.

Leased assets

Assets held under the terms of capital  leases are  included  in tangible  fixed
assets and are depreciated in accordance with the Company's policy.  Obligations
for future lease payments,  less  attributable  finance charges are shown within
liabilities  and are analysed  between  amounts falling due within and after one
year.  Operating  lease  rentals are charged to the  Consolidated  Statement  of
Operations as incurred.

Pension costs

Contributions to defined  contribution plans are charged to income in the period
in which they accrue.  Current  service costs for defined benefit plans are also
accrued  in the  period to which  they  relate.  Prior  service  costs,  if any,
resulting  from  amendments to the plans are  recognised  and amortised over the
remaining period of service of such employees.

Costs of raising long-term debt

The costs of raising long term  financing  are  capitalised  as an asset and are
amortised,  using  the  effective  interest  method,  over the term of the loan.
Convertible debt is reported as a liability unless conversion actually occurred.

Use of estimates

The preparation of financial  statements in conformity  with generally  accepted
accounting principles requires management to make estimates and assumptions that
affect  the  reported  amounts  of assets  and  liabilities  and  disclosure  of
contingent  assets and  liabilities at the date of the financial  statements and
the results of operations during the reporting periods. Although these estimates
are based upon management's best knowledge of current events and actions, actual
results could differ from those estimates.

Loss per share

Loss per share is computed in accordance  with FASB Statement No. 128,  Earnings
Per Share.  Basic loss per share is computed by dividing net income available to
common  stockholders by the weighted average number of shares outstanding during
the  period.  The  computation  of  diluted  loss per  share is  similar  to the
computation of basic loss per share, except that the denominator is increased to
include the number of additional  common shares that would have been outstanding
if the dilutive  potential common shares had been issued. The potential dilution
which could arise from  outstanding  share options and the  Convertible  Capital
Bonds is not disclosed as any adjustments would be anti-dilutive.

Summary of Significant Accounting Policies continued

Segment Analysis

In June 1997,  the FASB issued SFAS No. 131,  "Disclosures  about Segments of an
Enterprise and Related  Information".  This statement  establishes standards for
the reporting of information about operating  segments on an annual basis and is
effective  for fiscal  years  beginning  after  December  15,  1997.  Except for
geographic  information  (see Note 12),  this  statement  did not  result in any
changes to the  Company's  presentation  of financial and  nonfinancial  data in
1998.  The Company's  operating  locations  have been  aggregated  into a single
reportable  segment,  as permitted  under SFAS No. 131,  since they have similar
economic characteristics, products, production processes, types of customers and
distribution methods.

Stock-Based Compensation

SFAS No. 123 encourages,  but does not require, companies to record compensation
cost for stock-based  compensation  plans at fair value. The Company has elected
to continue to account  for  stock-based  compensation  in  accordance  with APB
Opinion  No.  25,  "Accounting  for Stock  Issued  to  Employees",  and  related
interpretations,  as permitted by SFAS No. 123.  Compensation  expense for stock
options is measured as the excess, if any, of the average quoted market price of
the Company's stock at the date of grant over the amount an employee must pay to
acquire the stock.

New accounting standards

In June 1998, the Financial  Accounting  Standards  Board (FASB) issued SFAS No.
133,  "Accounting  for  Derivative  Instruments  and Hedging  Activities".  This
statement   establishes   accounting  and  reporting  standards  for  derivative
instruments,   including  certain  derivative   instruments  embedded  in  other
contracts (collectively referred to as derivatives), and for hedging activities.
It  requires  that an entity  recognise  all  derivatives  as  either  assets or
liabilities in the statement of financial position and measure those instruments
at  fair  value.  As  amended  by  SFAS  No.  137,  "Accounting  for  Derivative
Instruments  and  Hedging  Activities  - Deferral of the  Effective  Date of FAB
Statement  No. 133",  this  statement is  effective  for all fiscal  quarters of
fiscal  years  beginning  after  June  15,  2000,  although  early  adoption  is
encouraged.  The  Company  is in the  process  of  analysing  the  impact of the
adoption of this statement on its consolidated financial statements.

<PAGE>

4.  Property and Equipment

Property and equipment at December 31, 1999 and 1998 consists of the following:

                                                         1999           1998
                                                  (pound)'000    (pound)'000
Property and equipment at cost:
Freehold property                                       63,228        68,355
Plant equipment and vehicles                            55,810        61,622
Assets in the course of construction                     2,032         2,575
                                                  -------------    ---------
                                                       121,070       132,552
                                                  -------------    ---------
Less: Accumulated depreciation and amortisation         52,101        57,136
                                                  -------------    ---------
Property and equipment, net                             68,969        75,416
                                                  -------------    ---------

Depreciation  and  amortisation  expenses   aggregated   (pound)5,979,000  and
(pound)10,649,000 for 1999 and 1998 respectively.

The net book value of assets held under capital leases and included above under
plant equipment and vehicles is as follows:

                                             Cost      Depreciation    Net book
                                                                         Value
                                      (pound)'000   (pound)'000    (pound)'000
At December 31, 1998                         325           134            191
At December 31, 1999                         314           82             232

5.  Goodwill
                                            1999                   1998
                                      (pound)'000            (pound)'000
Cost:                                      7,752                  7,752
                                       ---------------        -------------
Accumulated amortisation
Balance at beginning of period             7,752                    410
Charge in year                               -                    7,342
                                       ---------------        -------------
Balance at end of period                   7,752                  7,752
                                       ---------------        -------------
Net balance:                                 -                      -
                                       ---------------        -------------

The unamortised balance of the goodwill arising on the acquisition of businesses
by the Company in 1995 was  written off in 1998.  Due to the decline in revenues
and the  re-naming  and  successful  integration  of the Princeton and Eye sites
acquired in 1995,  the  unamortised  balance of goodwill  acquired at that time,
(pound)7,342,000, was written off following an impairment review.


6. Taxes on Income

The  components  of loss before taxes and the related  benefit for tax relief on
losses for 1999, 1998 and 1997 are as follows:
<TABLE>
<CAPTION>

Loss before taxes                                                1999             1998              1997
                                                          (pound)'000      (pound)'000       (pound)'000
<S>                                                     <C>               <C>               <C>
United Kingdom                                                  6,019           30,000             5,171
United States                                                     419            3,420             2,544
                                                         -------------    -------------     -------------
                                                                6,438           33,420             7,715
                                                         -------------    -------------     -------------

Benefit for income taxes                                         1999             1998              1997
                                                          (pound)'000      (pound)'000       (pound)'000

UK tax calculated at 30% (1998 and 1997: 31%)                      28              539             1,843
Deferred taxation                                               2,315            8,444             2,990
                                                         -------------    -------------     -------------
                                                                2,343            8,983             4,833
                                                         -------------    -------------     -------------
</TABLE>

The  differences  between the benefit for income taxes and income taxes computed
using the UK corporation tax rate for 1999, 1998 and 1997 are as follows:
<TABLE>
<CAPTION>

                                                                           % of Income before Income Taxes
                                                                          1999            1998          1997
                                                                             %               %             %
<S>                                                                     <C>             <C>             <C>
UK statutory rate                                                           30              31            31
Effect of non taxation of profit on sale of fixed assets, goodwill &         6             (7)             8
exceptional bad debt recovery
Increase in taxes arising from effect of foreign earnings                    -               1             4
Exchange loss not taxable                                                  (5)               -            (4)
Effect of reduction in UK tax rate on deferred tax                           5               -            18
Prior year adjustments                                                       -               2             7
Permanent differences                                                        -               -            (1)
                                                                       --------         -------       -------
Effective tax rate                                                          36              27            63
                                                                       --------         -------       -------
</TABLE>

<PAGE>


6. Taxes on Income continued

The tax effects of temporary  differences that give rise to significant portions
of deferred  tax assets and  liabilities  at  December  31, 1999 and 1998 are as
follows:


                                                    1999              1998
                                             (pound)'000       (pound)'000

Current deferred tax assets
Liabilities not currently deductible                 825               873
                                            -------------     -------------
                                                     825               873
                                            -------------     -------------
Non current deferred tax assets
Net operating losses                               5,492             4,303
                                            -------------     -------------
                                                   5,492             4,303
                                            -------------     -------------
Non current deferred tax liabilities
Property and equipment                            18,915            19,849
Net operating losses                             (4,804)           (4,564)
                                            -------------     -------------
                                                  14,111            15,285
                                            -------------     -------------

Net operating  losses are set off against tax  liabilities to the extent that is
allowed under UK tax legislation.  Of these tax losses  (pound)7,150,000 have no
expiry date, (pound)850,000 expire in 2011 and (pound)2,296,000 expire in 2012.

The  Company  has not  provided a valuation  allowance  on  deferred  tax assets
because those amounts are expected to be realised  through  taxable  income from
future operations.

No account is taken of the benefits of capital losses incurred in prior years as
the Company would be required to make a capital gain before such losses could be
utilised.


7.   Short and Long Term Debt

                                                  1999              1998
                                           (pound)'000       (pound)'000
Bank overdrafts and loans - short term:
Bank loans                                      22,586               747
Non bank loans                                       -             3,300
Capital leases                                      70                69
                                           ------------     -------------
                                                22,656             4,116
                                           ------------     -------------
Loans - long term:
Bank loans repayable on August 31, 2000              -            24,500
Capital leases                                       -               136
Convertible Capital Bonds                       31,023            30,052
                                           ------------     -------------
                                                31,023            54,688
                                           ------------     -------------


The bank loan is  repayable  on August  31,  2000 and hence is shown in  amounts
falling due within one year.  Interest is payable in quarterly breaks at "LIBOR"
plus 1.75% in respect of drawings up to  (pound)19,500,000  and LIBOR plus 2% in
respect  of  drawings  over  (pound)19,500,000.  The  interest  rate  payable at
December 31, 1999 is 7.83% on (pound)19,500,000 and 8.08% on (pound)3,086,000.


7.   Short and Long Term Debt continued

The bank loans are secured by guarantees from the Company, Huntingdon Life
Sciences Ltd., and Huntingdon Life Sciences Inc., together with charges over
the assets of those Companies. The non-bank loan was secured by charges over
the assets of the Wilmslow Research Centre and bore no interest.

All capital leases are repayable within one year.

On August 12, 1991, an issue of US  $50,000,000  7 1/2%  Convertible  Capital
Bonds, 2006, ("the Bonds"),  was made by a subsidiary company,  HIH Capital Ltd.
The  Bonds  are  guaranteed  on a  subordinated  basis by the  Company,  and are
convertible by the holders at any time into Redeemable  Preference Shares of HIH
Capital Ltd., which in turn are immediately  exchangeable for Ordinary Shares of
5 pence  each in the  Company.  The  conversion  rate,  which is based  upon the
paid-up value of the Redeemable  Preference  Shares and a fixed rate of exchange
of (pound)1.00=US $1.6825, is 242.3 pence per Ordinary Share (1998: 242.3 pence)
and is subject to adjustment in certain  circumstances.  At this conversion rate
the number of Ordinary  Shares to be issued on  conversion  and exchange of each
unit of US $1,000 comprised in a Bond would be 245 (1998:  245). The proceeds of
the Bonds  issue of US  $47,300,000  were  passed to the  Company by HIH Capital
Ltd.,  in  consideration  for the issue of US  $50,000,000  Debenture,  on terms
similar to those of the Bonds. The  (pound)1,590,000  costs of issuing the Bonds
are amortised over the life of the Bonds and together with the interest  payable
are charged to the Consolidated  Income  Statement using the effective  interest
method.

The Bonds are  redeemable by the holders at the maturity date and by the Company
at any time. To date no Bonds have been redeemed.

Fair value of financial instruments

Cash and cash  equivalents  are held on short term deposit at commercial  rates.
Long term loans are offered to the Company at fair rates of interest for similar
debt.  Accordingly  the  carrying  values  approximate  to the fair  value.  The
Convertible  Capital Bond is however a negotiable  instrument and the fair value
is the  quoted  market  price.  The  estimated  fair  value of the  Bonds are as
follows:

                                              1999                 1998
                                       (pound)'000          (pound)'000
           Carrying Amount                  31,023               30,052
           Fair value                       18,769               24,793


8.   Other Long Term Liabilities

                                              1999                 1998
                                       (pound)'000          (pound)'000
           Restructuring                        60                2,086
           Pension liabilities               2,403                2,047
           Other                               514                  485
                                     --------------    -----------------
                                             2,977                4,618
                                     --------------    -----------------
<PAGE>

9.  Stockholders' Equity

Ordinary shares

The authorised share capital of the Company as at December 31, 1996 and December
31, 1997 was  (pound)7,000,000,  comprising  140,000,000  ordinary  shares of 5p
each.  This was increased in 1998 to  (pound)20,000,000  comprising  400,000,000
ordinary shares of 5p each.

At an Extraordinary General Meeting on September 2, 1998 shareholders approved a
subscription of 120,000,000 and a placing and open offer of 57,003,431 shares at
12.5 pence.  The shares not taken up by existing  qualifying  shareholders  were
placed by Kleinwort Benson Securities  Limited with  institutional  investors in
the UK.  These  transactions  raised  (pound)20.4M  net of  expenses.  The issue
discount  before expenses was 36 per cent as compared with 19.5 pence per share,
being the London Stock Exchange  middle market price at the time the issue price
was agreed.  However,  the issue price net of expenses  represented a 6 per cent
discount to the price of the Company's  ADR's on the New York Stock  Exchange at
the time that the price was agreed.  Dealings  commenced  in these new  Ordinary
shares  on  September  3, 1998 and the  discount  at that time was 4 per cent as
compared  with the then  prevailing  middle  market  price on the  London  Stock
Exchange.

Paid in Capital

This is not distributable.

(Loss) / earnings per share

The computation of loss per share is as follows:

                                    1999             1998              1997
Numerator
Net loss ((pound)'000)             4,095            24,437            2,882
Denominator
Weighted average
Shares outstanding (000)          291,010           172,200          112,935
Loss per share              (pound)(0.014)   (pound)(0.142)    (pound)(0.026)


The potential dilution, which could arise from outstanding share options and the
Convertible Capital Bonds in all three years is not disclosed as any adjustments
would be anti-dilutive.

Share option plans

On April 8, 1983,  the Company  adopted the  Unapproved  Share  Option Plan (the
"Unapproved Plan") pursuant to which options to acquire Ordinary Shares could be
granted to any eligible employee or Director. Options may be exercised,  subject
to certain exceptions, in respect of 50% of the shares allocated from the second
anniversary  of the date of the grant and in respect of 100% of the shares  from
the third anniversary. Options lapse on the seventh anniversary.

On January 29,  1985,  the  Company  adopted a second  share  option  plan,  the
Approved  Management  Share Option Plan (the  "Approved  Plan"),  which has been
approved by the Board of Inland Revenue (the "Inland  Revenue")  pursuant to the
Finance Act 1984.  The rules of the Approved  Plan  broadly  follow those of the
Unapproved  Plan,  except  that an option may be  exercised,  subject to certain
exceptions, only between three and ten years after it is granted.

Both the Unapproved  Plan and the Approved Plan  terminated on December 31, 1997
with respect to the grant of new options.  Options  outstanding at that date are
not affected by such termination.

<PAGE>


9.  Stockholders' Equity continued

Under the terms of the plans, the following  Options to purchase Ordinary Shares
of 5p in the Company have been granted but not  relinquished  or exercised as at
December 31, 1999.


 Date of grant           Number of shares     Option price
                           outstanding

UNAPPROVED  PLAN
 December 18, 1995          112,500               (pound)0.77
 November 21,1996            60,000                     $1.60
 December 1, 1997           100,000               (pound)0.50
 December 31, 1997          522,920              (pound)0.465
 December 31, 1997          680,000                     $0.77

APPROVED PLAN
 February 13, 1995         202,500               (pound)0.49
 December 11, 1995         640,000               (pound)0.78
 December 11, 1995         130,000                     $1.19
 December 18, 1995          64,000               (pound)0.77
 November 21,1996          560,000               (pound)0.95
 December 31, 1997         580,000              (pound)0.465


Other share options

At the Extraordinary  General Meeting held on September 2, 1998 the Shareholders
approved a new  option  scheme  (the  rules of which were  amended at the Annual
General  Meeting held on June 3, 1999) and a separate  Option  Agreement with Mr
Baker:

a. The Huntingdon Life Sciences Group Unapproved Share Option Scheme
    ("Unapproved Scheme")

(i) 8,000,000 Founder Options had been granted but not relinquished or exercised
at December 31, 1999.  They are  exercisable  from the third  anniversary of the
date  of  the  grant   subject  to  the  share  price   reaching  the  following
pre-determined  targets for a period of seven  consecutive  dealing  days at any
time after January 1, 1999.

    Target price per share       Proportion of options exercisable
              25p                               25%
              50p                               50%
              75p                               75%
             100p                              100%

(ii)  2,000,000  options,  other  than  Founder  Options,  which  are  generally
exercisable between the third and tenth anniversary of the date of grant subject
to the attainment of performance  related  conditions  were granted on March 29,
1999 at a  Subscription  Price of 19.25 pence each and remained  outstanding  on
December 31, 1999.

All options lapse on the tenth anniversary.

b.       Option Agreement

Mr  Baker was granted Options over 5,000,000 Ordinary Shares of 5p in the
Company,  the principal terms of which are the same as those applicable to the
Founder Options referred to above.

9.  Stockholders' Equity continued

Huntingdon Life Sciences Group Incentive Option Plan

Details of the Huntingdon Life Sciences Group Incentive  Option Plan ("Incentive
Plan"),  which was adopted on June 3, 1999,  were  included  in the  circular to
shareholders  dated April 30, 1999.  As stated  therein the  Incentive  Plan was
introduced to run alongside the Scheme described above and is designed to reward
short term improvement in financial performance. Options are available for grant
to management  and senior  staff,  subject to the  achievement  of a performance
measure and personal performance  conditions.  Options have been granted to such
employees subject to a performance measure designed to reward the recipients for
returning the Company to profit before  interest and tax in the final quarter of
1999 with continual improvement forecast thereafter. It is intended that further
grants will be made in respect of each financial year.  Options may generally be
exercised from the third anniversary of the date of grant.  Options lapse on the
tenth anniversary.



Date of grant          Number of shares outstanding    Option Price

June 28, 1999                  2,550,000              (pound)0.1925

September 6, 1999                100,000              (pound)0.175


Huntingdon Life Sciences Sharesave Scheme

The Huntingdon  Life Sciences  Sharesave  Scheme  ("Sharesave  Scheme") was also
adopted at the Annual  General  Meeting  held on June 3, 1999 and the main terms
thereof  were  summarised  in the  circular to  shareholders  referred to above.
Approximately  55% of eligible  employees,  who will fund the  exercise of their
options with the proceeds of a related Save As You Earn (SAYE) savings contract,
accepted the invitation to join the Sharesave  Scheme.  Options may generally be
exercised from the third  anniversary of the Bonus Date, which falls on November
1, 2002. Options generally lapse six months after the Bonus Date.



Date of grant            Number of shares outstanding      Option Price

September 9, 1999                 7,102,238               (pound)0.14



The following  table sets forth certain  information  relative to the changes to
options outstanding in the periods presented:
<TABLE>
<CAPTION>


                                                                                                       Option Price
                                                                                                ----------------------------
                                              Unapproved           Approved       Unapproved        Dollars(pound) Sterling
                                                    Plan               Plan          Scheme*      per Share       per Share
<S>                                         <C>                <C>               <C>             <C>           <C>
Outstanding at January 1, 1997                 2,248,300          4,398,775                -      1.15 -1.60    0.49 - 0.95
Granted                                        3,050,020            650,000                -            0.77    0.465- 0.49
Options exercised                               (12,500)                  -                -              -            0.77
Rescinded                                    (1,808,750)        (1,407,075)                -      1.19 -1.60    0.49-  0.95
                                         ----------------   ----------------   --------------   ------------    ------------
Outstanding at December 31, 1997               3,477,070          3,641,700                -      0.77 -1.60     0.465- 0.95
Granted                                                -                  -       13,500,000              -             0.125
Rescinded                                    (1,204,950)        (1,057,750)                -      0.77-1.60      0.465- 0.95

                                         ----------------   ----------------   --------------   ------------    ------------
Outstanding at December 31, 1998               2,272,120          2,583,950       13,500,000      0.77-1.60      0.125-0.95
Granted                                                -                  -        2,000,000              -           0.125
Rescinded                                      (796,700)          (407,450)        (500,000)           0.77      0.125-0.95
                                         ----------------   ----------------   --------------   ------------    ------------
Outstanding at December 31, 1999               1,475,420          2,176,500       15,000,000      0.77-1.60      0.125-0.95
                                         ----------------   ----------------   --------------   ------------    ------------
</TABLE>

9.  Stockholders' Equity continued

*and Option Agreement
<TABLE>
<CAPTION>

                                                                                        Option Price
                                                                               --------------------------------
                                               Incentive          Sharesave        Dollars            Sterling
                                                    Plan             Scheme      per Share           per Share
<S>                                      <C>                <C>                <C>             <C>
Outstanding at January 1, 1997                         -                  -              -                   -

7
Granted                                                -                  -              -                   -
Options exercised                                      -                  -              -                   -
Rescinded                                              -                  -              -                   -
                                                      --
                                         ----------------   ----------------   ------------    ----------------
Outstanding at December 31, 1997                       -                  -              -                   -
Granted                                                -                  -              -                   -
Rescinded                                              -                  -              -                   -

                                         ----------------   ----------------   ------------    ----------------
Outstanding at December 31, 1998                       -                  -              -                   -
Granted                                        2,650,000          7,193,520              -         0.14-0.1925
Rescinded                                              -           (91,282)              -                0.14

                                         ----------------   ----------------   ------------    ----------------
Outstanding at December 31, 1999               2,650,000          7,102,238              -         0.14-0.1925
                                         ----------------   ----------------   ------------    ----------------

</TABLE>

A summary of the status of the Company's  option plans,  schemes and  agreements
for the years ended  December 31, 1997,  December 31, 1998 and December 31, 1999
and changes  during the years then ended is presented in the table and narrative
below:
<TABLE>
<CAPTION>


                                                             Years ended
                                       December 31, 1999        December 31, 1998     December 31, 1997
                                       -----------------        -----------------     ----------------
                                       Shares    Wtd Avg.      Shares    Wtd Avg.        Shares       Wtd
                                                 Ex Price                 Ex Price                  Avg. Ex
                                       (000)                    (000)                     (000)      Price
<S>                                 <C>                     <C>                      <C>              <C>

Outstanding at start of period           18,356(pound)0.26        7,119 (pound)0.60       6,647(pound)  0.80
Granted                                  11,843(pound)0.16       13,500 (pound)0.13       3,700(pound)  0.47
Exercised                                     -          -            -           -        (12)(pound)  0.77
Forfeited                                     -          -            -           -           -            -
Expired                                       -          -            -           -           -            -
Cancelled                               (1,795)(pound)0.46      (2,263) (pound)0.53     (3,216)(pound)  0.86
                                     ----------- ----------   ---------- -----------  ---------- ------------
Outstanding at end of period             28,404(pound)0.21       18,356 (pound)0.26       7,119(pound)  0.60

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

Exercisable at end of year                    -                        -                         -
Weighted average fair value of      (pound)0.08              (pound)0.08             (pound)  0.30
options granted
</TABLE>


The 28,404,158  options  outstanding at December 31, 1999 have an exercise price
between (pound)0.125 and (pound)0.95,  with a weighted average exercise price of
(pound)0.21  and a  weighted  average  remaining  contractual  life of 7  years.
2,420,460 of these options are  exercisable.  The 11,843,520  options granted in
1999 have an  exercise  price of between  (pound)0.14  and  (pound)0.1925  and a
weighted average remaining contractual life of 5.4 years.



<PAGE>


9.  Stockholders' Equity continued

The fair value of each option  grant is estimated on the date of grant using the
Black-Scholes   option   pricing  model  with  the  following   weighted-average
assumptions  used for the  option  grants in 1997,  1998 and 1999  respectively:
risk-free  interest  rates of 6.27  percent,  4.94  percent  and  5.68  percent;
expected  dividend  yields of 0.00  percent;  expected life of 7.0 years for the
Option Plan,  10.0 years for the Management  Plan, and 5.0 years for the options
granted during the year except for the Sharesave  Scheme where the expected life
is 3.0  years;  expected  volatility  of 54.7  percent,  57.4  percent  and 57.0
percent.

The Company  accounts for share options under APB Opinion No. 25, under which no
compensation  cost has been recognised.  Had compensation cost for stock options
awarded under the plans been determined  consistent with FASB Statement No. 123,
the  Company's  net income and  earnings  per share would have been  restated as
follows:

<TABLE>
<CAPTION>

                                                     Year Ended            Year Ended December          Year Ended
                                                  December 31, 1999             31, 1998             December 31, 1997
                                              -------------------------- ------------------------ ------------------------
<S>                          <C>                <C>                       <C>                      <C>
Net loss:                     As Reported              (4,095)                  (24,437)                   (2,882)
                              Proforma                 (4,268)                  (23,930)                   (4,046)
Basic and Diluted EPS:        As Reported       (pound)(0.014)            (pound)(0.142)            (pound)(0.026)
                              Proforma          ((pound)(0.015)           (pound)(0.139)            (pound)(0.036)

</TABLE>

As  at  December  31,  1999,  the  Company  may  grant  options  in  respect  of
15,246,871shares in aggregate under the plans and scheme.



10. Commitments and Contingent Liabilities

Operating leases

Operating lease expenses were as follows

                                       1999         1998        1997
                                 (pound)'000  (pound)'000 (pound)'000
Hire of plant and equipment             172          142         124
Other operating leases                  20           354         354


The Company has commitments payable under operating leases as follows:

                                            Plant and machinery
       Year ended December 31                (pound)'000
       2000                                          346
       2001                                          325
       2002                                          146
       2003                                           24
       Thereafter                                     11
                                        -----------------
                                                     852
                                        -----------------




<PAGE>


11.  Pensions

The Company  operates the  Huntingdon  Life Sciences  Pension and Life Assurance
Scheme a funded pension scheme providing  benefits,  based on final  pensionable
salary,  for Group  employees  in the UK. This Scheme was closed to new entrants
from April 5, 1997.

On April 6, 1997 the Company  established a defined  contribution Group Personal
Pension Plan for Company employees in the UK. A defined  contribution  scheme is
available for  employees in the US. The net pension  expense for these plans for
the  twelve  months  ended   December  31,  1999  were   (pound)423,000   (1998,
(pound)278,000; 1997, (pound)229,000)

The net pension  expense for the twelve months ended December 31, 1999, 1998 and
1997 were as follows:
<TABLE>
<CAPTION>
                                                         1999                1998              1997
                                                  (pound)'000         (pound)'000       (pound)'000
<S>                                                  <C>                 <C>               <C>
Service cost (excluding employee contributions)         2,155               3,135             2,469
Interest cost on projected benefit obligation           3,687               4,151             3,229
Actual return on plan assets                          (9,465)             (5,432)           (6,929)
Asset gain                                              5,012                 729             3,187
Amortisation of prior service cost                         60                  60                60
Amortisation of transition asset                        (158)               (158)             (158)
                                                  -------------       ------------      ------------
Net periodic pension expense                             1,291              2,485             1,858
                                                  -------------       ------------      ------------
The major assumptions used in calculating the
pension expense were:

                                                         1999                1998              1997
Discount rate                                           6.25%               6.25%             7.00%
Rate of increase of future compensation                 4.00%               4.75%             6.00%
Long-term rate of return on plan assets                 7.50%               7.50%             8.50%
</TABLE>

The Net  Asset  at  Transition,  Prior  Service  Cost and Net  Gain  subject  to
amortisation  have been  amortised  on a straight  line basis over periods of 15
years, 10 years and 10 years respectively.

A reconciliation  of the projected  benefit  obligation for the pension plans to
the accrued pension  expense  recorded at December 31, 1999, 1998 and 1997 is as
follows:
<TABLE>
<CAPTION>

                                                                      1999            1998           1997
                                                               (pound)'000     (pound)'000    (pound)'000
<S>                                                              <C>            <C>             <C>
Projected benefit obligation ("PBO")                              (63,135)        (59,747)       (59,303)
Plan assets at market value                                         68,710          59,500         55,085

                                                               ------------    ------------  -------------
Plan assets in excess/(less than) of PBO                             5,575           (247)        (4,218)

Unrecognised net (loss)/gain from past experience                  (7,357)         (1,081)          5,176
Unrecognised prior service cost                                         90             150            210
Unrecognised net asset at transition                                 (711)           (869)        (1,027)
Adjustment to recognise minimum liability                                -               -          (461)
                                                               ------------    ------------  -------------
Accrued pension expense                                            (2,403)         (2,047)          (320)
                                                               ------------    ------------  -------------
Change in plan assets
Fair value of assets at beginning of year                           59,500          55,085         43,147
Actual return on plan assets                                         9,465           5,432          6,929
Employer contributions                                                 935             297          1,609
Member contributions                                                   330             106            400
Benefit payments                                                   (1,520)         (1,420)          3,000
                                                               ------------    ------------  -------------
Fair value of assets at end of year                                 68,710          59,500         55,085
                                                               ------------    ------------  -------------
Change in benefits obligation
Projected benefit obligation at beginning of year                   59,747          59,303         40,362
Service cost                                                         2,155           3,135          2,469
Interest cost                                                        3,687           4,151          3,229
Actuarial (losses)/gains                                           (1,264)         (5,528)          9,843
Member contributions                                                   330             106            400
Benefit payments                                                   (1,520)         (1,420)          3,000
                                                               ------------    ------------  -------------
Projected benefit obligation at end of year                         63,135          59,747         59,303
                                                              ------------     ------------  ------------

</TABLE>

12. Geographical analysis

During the 12 months ended  December 31,  1997,  December  1998 and December 31,
1999 the Company  operated  from  within two  geographical  markets,  the United
Kingdom and the United  States.  The Company  has had one  continuing  activity,
Contact  Research,  throughout this period.  All disclosure  therefore refers to
continuing activities.
<TABLE>

Geographical segment information is as follows:
<CAPTION>

                                                US               UK           Total
                                       (pound)'000      (pound)'000     (pound)'000
<S>                                       <C>              <C>             <C>

    1999 Revenues                           10,719           47,496          58,215
         Operating loss                      (466)          (1,355)         (1,821)
         Identifiable assets (A)            12,939           79,667          92,606
         Depreciation & amortisation           972            5,007           5,979
         Capital expenditure                 1,284            1,740           3,024

    1998 Revenues                            8,019           44,597          52,616
         Operating loss                    (2,636)         (25,598)        (28,234)
         Identifiable assets (A)            11,325           83,696          95,021
         Depreciation & amortization           865           17,126          17,991
         Capital expenditure                   705            1,714           2,419

    1997 Revenues                            9,189           54,500          63,689
         Operating loss                    (1,100)          (3,965)         (5,065)
         Identifiable assets (A)             8,335          102,514         110,849
         Depreciation & amortization           688            5,438           6,126
         Capital expenditure                 1,850           12,651          14,501
</TABLE>

(A)  Identifiable  assets  exclude cash and cash  equivalents,  investments  and
unamortised costs of raising long term debt as follows.


                                    1999            1998            1997
                             (pound)'000     (pound)'000     (pound)'000

Identifiable assets               92,606          95,021         110,849
Cash and cash equivalents          5,258          14,080             443
Investments                           79             154             154
Unamortised costs of debt            692             882           1,015
                             ------------   -------------   -------------
Total assets                      98,635         110,137         112,461
                             ------------   -------------   -------------


                                    1999               1998               1997
                             (pound)'000        (pound)'000        (pound)'000
Revenues from customers
Europe                            23,208             20,843             29,603
United States                     20,445             15,236             16,546
Far East                          14,562             16,537             17,540
                             ------------      -------------      -------------
                                  58,215             52,616             63,689
                             ------------      -------------      -------------


13. Other operating income / (expense)

                                                1999          1998        1997
                                         (pound)'000   (pound)'000 (pound)'000

Restructuring costs                                -       (4,682)           -
Asset write downs                            (1,250)             -           -
Costs of responding to allegations                 -             -     (3,549)
Goodwill written off                               -       (7,342)           -
Write down of carrying value of Wilmslow           -       (2,887)
Profit on sale of Wilmslow                     1,757             -           -
                                         ------------  -------------  ----------
                                                 507      (14,911)     (3,549)
                                         ------------  -------------  ----------


In 1999 as a result of the Company's  Year 2000  compliance  program a number of
assets that were not Year 2000 compliant were identified,  principally  computer
hardware and software. A charge of (pound)1,250,000 was made to write these off.

The Company also disposed of its Wilmslow  research  site in 1999.  The site was
sold for (pound)4,214,000  net of expenses, a gain of (pound)1,757,000  over its
written down value.

In 1998 the  Company's UK site at Wilmslow was closed and the carrying  value of
the site written down by  (pound)2,887,000  to net realisable value.  Redundancy
and related costs of (pound)361,000 have been classified as restructuring costs.

In addition,  in December 1998 the Company  announced a cost reduction  program.
The  program  which  was  completed  in  1999  rationalised  service  lines  and
capabilities  across the two UK sites and aligned  overall staff  resources with
present revenue levels.  It resulted in the loss of 151 positions, 7 in 1998
and 144 in 1999.  Associated  costs of  (pound)3,430,000  are included in
restructuring costs in 1998.  This comprised severance pay of (pound)2,656,000,
fixed asset write offs of (pound)452,000 and stock write downs of
(pound)322,000.

A review of asset values led to the  accelerated  depreciation of certain assets
in the UK. These costs, (pound)891,000,  were included in restructuring costs in
1998.

Of total restructuring costs of  (pound)4,682,000,  (pound)2,086,000 was accrued
at the end of 1998 and (pound)60,000 at the end of 1999.

Finally,  following  the decline in revenues  and the  renaming  and  successful
integration of the businesses  acquired in 1995 into the Huntingdon  group,  the
unamortised balance of the goodwill acquired at that time, (pound)7,342,000, has
no longer any intrinsic value and was therefore written off in 1998.

Amortisation of goodwill has no tax effect and the depreciation  included within
exceptional  items of  (pound)4,240,000  has reduced deferred tax liabilities by
(pound)1,314,000.  The other costs incurred will be available for offset against
future trading profits.

In 1997,  Company  operations in  Huntingdon,  UK and near  Princeton,  USA were
alleged to have  tolerated  malpractice  in its  conduct  of studies  and in the
welfare and care of animals for use in research. Further, in the USA the Company
settled an employment  matter.  The  exceptional  loss for 1997  included  study
costs, management time, legal and professional fees

The exceptional gain in 1997 represented the expected dividend,  net of costs to
be incurred,  from the  administration of the Travers Morgan Group of companies.
In 1994 these companies were placed in administration  and the Company wrote off
its investment,  providing  (pound)11.6  million against the amounts  receivable
from Travers Morgan Limited. Following discussions with the joint administrators
the Company  believed that the provision was excessive and accordingly  released
(pound)2.1 million.  This amount is included in other  expense/income  after the
operating loss of (pound)1,001,000.


<TABLE>

14. Allowance for uncollectable accounts
<CAPTION>

                                      Balance  at        Charged to    Accounts     Balance at
                                      Beginning of       costs and     Written      End of
                                      Period             expenses      Off          Period
                                     (pound)'000        (pound)'000    (pound)'000  (pound)'000
<S>                                     <C>             <C>           <C>             <C>
Allowance for uncollectable accounts
deducted from trade debtors
December 31, 1997                          74              1             -             75
December 31, 1998                          75             42            (6)            111
December 31, 1999                         111             60           (56)            115

</TABLE>


15. Unaudited Quarterly Financial information

The following is a summary of unaudited quarterly financial  information for the
12 months ended December 31, 1999 and December 31, 1998.


<TABLE>
<CAPTION>
=                                                                       Quarter Ended
Year ended 31 December, 1999          March 31       June 30      September 30    December 31
                                      (pound)'000    (pound)'000     (pound)'000    (pound)'000
<S>                                      <C>            <C>            <C>           <C>
Revenues                                   13,383         14,283          15,035         15,514
Cost of sales                            (12,471)       (12,858)        (13,115)       (13,073)
                                    ------------------------------------------------------------
Gross profit                                  912          1,425           1,920          2,441
Selling and administrative costs          (2,465)        (2,229)         (2,099)        (2,233)
Other operating income                          -              -             522           (15)
                                    ------------------------------------------------------------
Operating (loss)/profit                   (1,553)          (804)             343            193
Interest income                               155             83              62             53
Interest expense                          (1,099)        (1,087)         (1,070)        (1,027)
Other income/(expense)                      (600)          (468)             833          (452)
                                    ------------------------------------------------------------
Income/(loss) before taxes                (3,097)        (2,276)             168        (1,233)
Taxes                                       1,171            586             713          (127)
                                    ------------------------------------------------------------
Net (loss)/income                         (1,926)        (1,690)             881        (1,360)
                                    ------------------------------------------------------------

(Loss)/earning per share           (pound)(0.007) (pound)(0.006)    (pound)0.003 (pound)(0.004)

</TABLE>


<PAGE>

15. Unaudited Quarterly Financial information continued
<TABLE>
<CAPTION>

Year ended 31 December, 1998                                        Quarter Ended
                                              March 31          June 30          September 30       December 31
                                         (pound)'000       (pound)'000        (pound)'000        (pound)'000
<S>                                          <C>                <C>                <C>                <C>
Revenues                                        13,428             13,051             13,063             13,074
Cost of sales                                 (14,477)           (14,157)           (13,943)           (14,162)
                                      --------------------------------------------------------------------------
Gross loss                                     (1,049)            (1,106)              (880)            (1,088)
Selling and administrative expenses            (2,123)            (2,097)            (2,308)            (2,672)


Other operating expenses                             -                  -                  -           (14,911)
                                      --------------------------------------------------------------------------
Operating loss                                 (3,172)            (3,203)            (3,188)           (18,671)
Interest expense                               (1,561)            (1,108)            (1,595)            (1,243)
Other income/(expense)                             554              (248)                433              (418)
                                      --------------------------------------------------------------------------
Loss before taxes                              (4,179)            (4,559)            (4,350)           (20,332)
Taxes                                            1,674              1,421              1,972              3,916
                                      --------------------------------------------------------------------------
Net loss                                       (2,505)            (3,138)            (2,378)           (16,416)
                                      --------------------------------------------------------------------------
Loss per share                          (pound)(0.022)     (pound)(0.028)     (pound)(0.014)     (pound)(0.056)

</TABLE>


<PAGE>


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

The Company filed a report on Form 8-K/A on September 7, 1999, amending its Form
8-K filed on July 14, 1999,  announcing the  resignation  of Arthur  Andersen as
auditors and the engagement of Deloitte & Touche.


<PAGE>


PART III

ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

The table  below sets forth  certain  information  with  respect to the current
directors and executive officers of the Company:

Name                 Age      Office Held
Appointed
Andrew H Baker       51       Director                         1998
                              Chairman of the Board            1998
Brian Cass           52       Director
1998
                              Managing Director/
                              Chief Operating Officer          1998
Gabor Balthazar      58       Director                         2000
Frank W Bonner       47       Director                         1998
                              Director of Science
                              and Technology                   1998
John Caldwell        53       Director                         1997
Kirby L Cramer       62       Director                         1999
Joseph Dowling III   35       Director                         1999
Julian T Griffiths   47       Director
1999
                              Finance Director                 1999
                              Secretary                        2000


(a)      Identification of Directors

Andrew Baker was appointed to the Board as Executive Chairman in September 1998.
He is a chartered  accountant and has operating experience in companies involved
in the delivery of healthcare  ancillary services.  He spent 18 years until 1992
with Corning Incorporated ("Corning") and held the posts of President and CEO of
Metpath Inc.,  Corning's clinical laboratory  subsidiary,  from 1985 to 1989. He
became President of Corning Laboratory  Services Inc. in 1989, which at the time
controlled  MetPath  Inc.  (now  trading as part of Quest  Inc.),  and  Hazleton
Corporation,  G.H.Besselaar Associates and SciCor Inc., all three now trading as
part of Covance Inc. Since leaving Corning in 1992,  Andrew Baker has focused on
investing in and developing  companies in the healthcare sector including Unilab
Corporation,  a clinical laboratory services provider in California, and Medical
Diagnostics  Management,  which is a US based provider of radiology and clinical
laboratory services to health care payers. In 1997, he formed FHP, an investment
partnership which acts as general partner for healthcare startup and development
companies.  FHP's largest  investment  was the purchase in 1998 of Unilabs Group
(UK) Limited, which is a UK clinical laboratory company, based in London.

Brian  Cass,  FCMA,  was  appointed  to the  Board  as  Managing  Director/Chief
Operating  Officer in September 1998. Prior to joining  Huntingdon he was a Vice
President  of Covance Inc. and  Managing  Director of Covance  Laboratories  Ltd
(previously  Hazleton Europe Ltd) for nearly 12 years, having joined the company
in 1979 as Controller.  Brian Cass worked at Huntingdon  Research Centre between
1972  and  1974  and  has  previous  experience  with  other  companies  in  the
electronics  and heavy plant  industries.  He has also held  directorships  with
North  Yorkshire  Training &  Enterprise  Council  Ltd and  Business  Link North
Yorkshire Ltd.

Gabor   Balthazar  was  appointed  to  the  Board  as  the  Senior   Independent
Non-Executive  Director  in March  2000.  He has been  active  in  international
marketing and management consulting for almost 30 years. He was a founding Board
member  of Unilab  Corporation,  serving  as  President  from 1989 to 1992,  and
continuing to sit on Unilab's Board until November 1999. From 1985 to 1997 Gabor
Balthazar served as a consultant to Frankfurt  Consult,  the  merger/acquisition
subsidiary of BHF-Bank,  Frankfurt,  Germany and to Unilab  Holdings SA, a Swiss
Clinical  laboratory  testing holding  company,  from 1987 to 1992. Mr Balthazar
also  serves as a director  of Decora  Industries,  Inc. He is a graduate of the
Columbia Law School in New York City.

Frank Bonner,  BSc.,  PhD.,  was appointed to the Board as Director of Science &
Technology in September  1998.  He studied  Biochemistry  and  Toxicology at the
University of Surrey, Guildford (1973-1979). After post-doctoral research in the
Institute of Industrial and Environmental Health, he joined Sterling Winthrop to
establish a Drug Safety  department.  Following the  acquisition  of Sterling by
Sanofi,  he was  appointed  Scientific  and  Administrative  Director  of the UK
Research Centre in  Northumberland,  a position he held until joining Huntingdon
in 1997. He is currently  Chairman of the British  Toxicology Society and serves
on the Research and  Development  Committee  of the  Association  of the British
Pharmaceutical Industry.

John Caldwell,  B.Pharm., PhD., D.Sc., C.Biol.,  F.I.Biol., was appointed to the
Board as an Independent Non-Executive Director in December 1997. He is Professor
of Biochemical Toxicology and Head of the Division of Biomedical Sciences of the
Imperial  College  School  of  Medicine.   His  distinguished   career  includes
membership of the UK Committee on Safety of Medicines,  Ministry of  Agriculture
Fisheries and Food Steering Group for Food Surveillance, permanent membership of
the International  Scientific Committee of the International  Symposia on Chiral
Discrimination,   Honorary  Membership  of  the  Royal  College  of  Physicians,
Representative  on the  Court  of the  University  of  Surrey  for  the  British
Pharmacological  Society and he is a Past President of the International Society
for the Study of Xenobiotics. He is also a member of the Institute of Directors.
Professor Caldwell has extensive involvement as a consultant with pharmaceutical
companies in Europe, North America and Japan.

Kirby L Cramer was appointed to the Board as an Executive  Director in September
1999. He served as Chief Executive Officer of Hazleton Laboratories  Corporation
from 1968 and led it to become the  world's  largest  provider  of  pre-clinical
testing  services  when it was  sold  to  Corning  Inc in  1987.  Following  the
acquisition  he served as Chairman of the Board of  Directors  of Hazleton  from
1987 through 1991. The Hazleton  laboratories now form the pre-clinical  segment
of Covance.  Mr Cramer  also  currently  serves as a direct of D J  Orthopedics,
Immunex Corp.,  SonoSite Inc., Regan MacKenzie Group,  Commerce  Bancorporation,
Landec  Corporation and Northwestern  Trust Company.  Previously Mr Cramer was a
director of ATL Ultrasound  Inc.,  Unilab  Corporation,  Pharmaceutical  Product
Development Inc., and International Technology.

Joseph L Dowling III was appointed to the Board as an Independent  Non-Executive
Director in September  1999.  He is the managing  general  partner and portfolio
manager of  Narragansett  Asset  Management  LLC.  Prior to forming  the fund in
October  1998,  Mr Dowling  served in various  capacities,  most  recently  as a
partner of Oracle  Partners,  LP, a hedge fund and a partner of Oracle Strategic
Partners,  LP, an investment  partnership  specializing in privately  negotiated
transactions. Prior to Oracle, Mr Dowling worked at Tudor Investment Corporation
and Leo Capital, LP.

Julian  Griffiths,  M.A.,  F.C.A.,  was  appointed  to the Board as Finance
Director  in April 1999 and Secretary  in  February  2000.  Prior to joining
Huntingdon  he was most  recently  Vice  President  of Analytical  Services in
the European  pre-clinical  division of Covance Inc.,  having spent the previous
nine  years as Vice  President  of  Finance  in the  same  organisation.  Prior
to that he held  various positions with KPMG.

The  Articles of  Association  of the  Company  provide  that,  unless and until
otherwise  determined by ordinary  resolution passed at a general meeting of the
Company,  the directors  shall be not less than two in number and there shall be
no maximum number of directors. The Company may by ordinary resolution passed at
a general meeting of the Company appoint any person to be a director,  either to
fill a casual vacancy or as an addition to the existing board of directors.  Any
director  appointed by the board of  directors  holds office only until the next
following general meeting and shall then be eligible for  re-appointment  but he
is not taken into account in determining  the directors or the number who are to
retire by rotation at such meeting. At every annual general meeting one third of
the directors  (being those who do not wish to be  re-appointed or who have been
the longest in office  since their last  appointment)  must retire from  office.
Directors  so  retiring  may  be  removed  from  office  by  resolution  of  the
shareholders.

No  director  or  executive  officer  has a family  relationship  with any other
director or executive officer.

ITEM 11.  EXECUTIVE COMPENSATION

In the 12 months  ended  December  31, 1999 the  aggregate  compensation  of the
executive   directors   and   officers  as  a  group,   paid  or  accrued,   was
(pound)1,030,030.

The services of Mr Baker are provided  through a management  services  agreement
with Focused  Healthcare  Partners  ("FHP"),  the vehicle through which Mr Baker
provides  his  services.   The  agreement  provides  for  a  minimum  notice  of
termination by the Company of twelve months.

Mr Cass has a service contract  providing for a minimum notice of termination by
the Company of two years. The contract provides for liquidated damages amounting
to two years' basic  salary and an amount  equal to twice the annual  average of
bonuses,  if  any,  received  during  the two  financial  years  of the  Company
immediately  preceding  a change of control of the  Company  (as  defined in the
service contract) or in the event of termination in certain  circumstances.  The
Board has determined  that both the period of notice required for termination of
Mr Cass' contract and the change of control provisions are warranted by Mr Cass'
value to the Company.

Dr Bonner and Mr Griffiths each have service  contracts  providing for a minimum
notice of termination by the Company of twelve months.

Professor  Caldwell,  Mr Dowling and Mr Balthazar  each have  service  contracts
providing for a minimum notice of termination by the Company of three months. Mr
Cramer does not have a written service contract.
Messrs Cramer, Dowling, Balthazar and Baker and Professor Caldwell retire at the
Annual General Meeting but will offer  themselves for  re-election.  The Company
operates a discretionary  bonus plan for executive directors and key managers of
Huntingdon  based upon  improvements  to  operating  income and  achievement  of
pre-defined targets.  Bonus awards to directors and officers are administered by
the Remuneration Committee.  The Committee believes that the discretionary bonus
payments to Mr Baker,  Mr Cass and Mr  Griffiths  in 1999 and to Mr Rice,  Prof.
Caldwell  and Mr Baker in 1998  reflect  their  respective  contribution  to the
development of Huntingdon . No bonus awards were made in respect of 1997.

The following  table shows the  remuneration of Directors in the 12 Months ended
December 31, 1999, December 31, 1998, and December 31, 1997;
<TABLE>
<CAPTION>
Name of Director                  1997          1998    Salary/Fee        Pension       Other       Other         1999
- ----------------                  ----          ----    ----------        -------       ------      -----         ----
                                                                                     payments
                             12 Months     12 Months                Contributions                Benefits    12 Months
                             ---------     ---------                -------------                --------    ---------
                               (pound)       (pound)       (pound)        (pound)      (pound)    (pound)      (pound)
<S>                           <C>           <C>            <C>            <C>          <C>        <C>         <C>
Mr A H Baker  (iii)                  -       129,231       150,000         49,500       50,000          -      249,500
Dr F W Bonner                        -        42,466       140,000          7,000       10,000     11,368      168,368
Prof. J Caldwell                 2,000        29,000        20,000              -        2,000          -       22,000
Mr B Cass                            -        73,467       150,000         49,500       50,000     41,467      290,967
Mr C F Cliffe                  238,877       479,900             -              -            -          -            -
Mr K L Cramer (i)                    -             -        37,085              -            -          -       37,085
Mr R Devlin (i)                      -             -         6,500              -            -          -        6,500
Mr J Dowling (i)                     -             -         6,360              -            -          -        6,360
Mr J T Griffiths (i)                 -             -        78,774         15,754       10,000     21,442      125,970
Dr C M Macdonald                 3,787       116,000         9,668          1,027            -          -       10,695
Mr R A Pinnington               86,768        67,416        13,718              -            -      9,329       23,047
Mr L O Rice                     20,000        33,467             -              -            -          -            -
Mr M Sandford                   63,679        86,700        27,545          3,250       58,743          -       89,538
Mr R E H Slater (ii)            20,000         7,500             -              -            -          -            -

<FN>

(i)       From appointment
(ii)      In addition, professional fees amounting to(pound)40,954 were paid to
          Simmons & Simmons, the firm in which Mr Slater is
          a partner, in respect of the period ended December 31, 1997.
(iii)     The other payments to Mr Baker, Mr Cass, Mr Griffiths and Dr Bonner
          are bonuses. The other payment to Mr Sandford is in respect of the
          termination of his  employment.  The other payment
          to Professor Caldwell is in respect of his attendance at the
          Scientific and Advisory  Board  Committee  Meetings of  Huntingdon
          Life  Sciences Limited.

</FN>
</TABLE>

The following table shows the pensions benefits (excluding  additional voluntary
contributions and inflation) earned by Directors in the Huntingdon Life Sciences
Pension and Life Assurance Scheme in the 12 months ended December 31, 1999:
<TABLE>
<CAPTION>
     Name of Director       Increase in accrued pension      Transfer value of     Accumulated total accrued pension
                                  during the year              increase (i)                 at year-end (ii)
                                   (pound)                      (pound)                        (pound)
<S>                                   <C>                        <C>                            <C>
Dr C M Macdonald                        869                       11,800                         6,502
Mr M Sandford                           590                        3,700                         8,565

<FN>

 (i)     Calculated in accordance with Actuarial Guidance Note GN11

(ii)     ayable annually on retirement
</FN>
</TABLE>

One other  Director is a member of the Group  Personal  Pension Plan.  The other
Directors' pension contributions are privately invested.

OPTIONS TO PURCHASE SECURITIES FROM THE REGISTRANT

The  Unapproved  Share Option Plan.  On April 8, 1983,  the Company  adopted the
Unapproved Share Option Plan (the  "Unapproved  Plan") pursuant to which options
to acquire  Ordinary  Shares may be  granted  to any person who is  required  to
devote  substantially  the whole of his time  (being  not less than 25 hours per
week)  to  serve  as a  Director  or  employee  of  the  Company  or  one of its
subsidiaries.  The maximum  number of Ordinary  Shares which may be issued under
the  Unapproved  Plan  according to the rules thereof is 10% of the issued share
capital of the Company  from time to time,  less options  outstanding  under the
Approved Plan from time to time.

An option  granted  pursuant to the  Unapproved  Plan may be exercised two years
after the grant in respect of not more than 50% of the Ordinary  Shares  subject
to the option.  An option may be exercised in full between three and seven years
after the grant in respect of the  unexercised  balance of the  Ordinary  Shares
subject to the option.  Options may be  exercised  earlier in certain  specified
circumstances,  including a change in control of 25% or more of the  outstanding
Ordinary Shares of the Company.

The Approved  Management  Share Option  Plan.  On January 29, 1985,  the Company
adopted a second share option plan,  the Approved  Management  Share Option Plan
(the  "Approved  Plan"),  which has been approved by the Board of Inland Revenue
(the  "Inland  Revenue")  pursuant  to the  Finance  Act 1984.  The rules of the
Approved Plan broadly follow those of the Unapproved Plan, except that an option
may be  exercised,  subject to certain  exceptions,  only between  three and ten
years after it is granted.

Pursuant to the Approved Plan, options to acquire Ordinary Shares may be granted
to any Director or employee of the Company whose terms of employment require him
to work for at least  thirty-seven and one-half hours per week.  Approval of the
Approved  Plan  by  the  Inland  Revenue  means  that  important   personal  tax
concessions  are  available  to  participants  who reside in the UK. The maximum
number of Ordinary  Shares which may be issued under the Approved Plan according
to the rules thereof is 10% of the issued share capital from time to time,  less
options outstanding under the Unapproved Plan from time to time.

Both the Unapproved  Plan and the Approved Plan  terminated on December 31, 1997
with respect to the grant of new options.  Options  outstanding at that date are
not affected by such termination. The grant of options under both the Unapproved
Plan and the  Approved  Plan was a matter  for the  discretion  of the  Board of
Directors of the Company. The consideration payable to the Company for the grant
of an option to acquire  Ordinary  Shares was the sum of (pound)1.  The exercise
price per share at which an option may be  exercised  is equal to the average of
the middle market quotations on the  International  Stock Exchange of the United
Kingdom and Republic of Ireland Ltd. for the Ordinary Shares on the five dealing
days  prior to the date of grant or, if no  established  market in the  Ordinary
Shares  exists,  the fair value of an Ordinary Share as determined by the Board.
Generally,  an option may not be  exercised  unless at the date of exercise  the
participant is then, and has been continuously since the grant of the option, in
the  full-time  employ  of the  Company.  This  rule,  however,  is  subject  to
alteration in specific cases at the discretion of the Board.

At the Extraordinary  General Meeting held on September 2, 1998 the Shareholders
approved a new  option  scheme  (the  rules of which were  amended at the Annual
General  Meeting held on June 3, 1999) and a separate  Option  Agreement with Mr
Baker:

(a)  The Huntingdon Life Sciences Group Unapproved Share Option Scheme (the
     "Unapproved Share Option Scheme")

(i)  8,000,000  Founder  Options had been  granted but not  relinquished  or
     exercised  as at  December  31,  1999 at an  option  price of 12.5p per
     Ordinary Share. The Options may be exercised from the third anniversary
     of the date of the  grant  subject  to the  share  price  reaching  the
     following  pre-determined  targets  for a period  of seven  consecutive
     dealing days at any time after January 1, 1999.

          Target price per share     Proportion of options
                                          exercisable
              25p                          25%
              50p                          50%
               75p                         75%
              100p                        100%


(ii)     2,000,000  options,  other than Founder  Options,  which are  generally
         exercisable  between  the third and  tenth  anniversary  of the date of
         grant subject to the attainment of performance  related conditions were
         granted on March 29, 1999 at a  subscription  price of 19.25 pence each
         and remained outstanding on December 31, 1999.


All Options lapse on the tenth anniversary of the date of the option grant.

(b)      An Option Agreement

     Andrew Baker was granted  Options over 5,000,000  Ordinary  Shares of 5p in
     the Company,  the principal terms of which are the same as those applicable
     to the Founder Options referred to above.


The Huntingdon Life Sciences Group Incentive Option Plan (the "Incentive  Option
Plan") The  Incentive  Option  Plan was  adopted  on June 3, 1999.  The Plan was
introduced to run alongside the Unapproved  Share Option Scheme  described above
and is designed to reward short term improvement in financial performance in the
Company's  turn around phase.  Options are available for grant to management and
senior staff,  subject to the achievement of a performance  measure and personal
performance  conditions;   they  may  generally  be  exercised  from  the  third
anniversary  of the date of  grant  and they  lapse  on the  tenth  anniversary.
Options have been granted to such  employees  subject to a  performance  measure
designed to reward the  recipients  for  returning  the Company to profit before
interest  and tax in any  quarter of 1999 with  continual  improvement  forecast
thereafter. It is intended that further grants will be made.


The  Huntingdon  Life Sciences  Sharesave  Scheme (the  "Sharesave  Scheme") The
Sharesave Scheme was adopted at the Annual General Meeting held on June 3, 1999.
Approximately  55% of eligible  employees,  who will fund the  exercise of their
options with the proceeds of a related Save As You Earn (SAYE) savings contract,
accepted the  invitation to join the Scheme.  Options may generally be exercised
from the Bonus Date which falls on November 1, 2002. Options generally lapse six
months after the Bonus Date.


Any US  subsidiary  of the  Company,  which  received the services in respect of
which an option was granted,  will be entitled to a deduction in an amount equal
to the compensation taxable to the optionee,  in computing its US Federal income
tax.  Generally  this is in the calendar year in which the optionee is deemed to
have received such compensation.

Under the terms of the various share option  arrangements the following  options
to purchase  Ordinary  Shares in the Company  have been  granted (net of expired
options) but not exercised as of February 29, 2000.

<TABLE>
(i)      The Unapproved Share Option Plan
<CAPTION>
Date of Grant                 Number of shares outstanding      Option Price        Expiry Date
<S>                           <C>                              <C>                 <C>
December 18, 1995             112,500                          (pound)0.77          December 17, 2002
November 21, 1996             60,000                                 $1.60          November 20, 2003
December 1, 1997              100,000                          (pound)0.50          November 30, 2004
December 31, 1997             522,920                          (pound)0.465         December 30, 2004
December 31, 1997             680,000                                $0.77          December 30, 2004
</TABLE>
<TABLE>
(ii)     The Approved Management Share Option Plan
<CAPTION>
Date of Grant                 Number of shares outstanding     Option Price         Expiry Date
<S>                          <C>                               <C>                 <C>
February 13, 1995             175, 000                         (pound)0.49          February 12, 2005
December 11, 1995             470,000                          (pound)0.78          December 10, 2005
December 11, 1995             130,000                                $1.19          December 10, 2005
December 18, 1995             59,000                           (pound)0.77          December 17, 2005
November 21, 1996             560,000                          (pound)0.95          November 20, 2006
December 31, 1997             580,000                          (pound)0.465         December 30, 2007
</TABLE>

<TABLE>
(iii)    The Unapproved Share Option Scheme and Mr Baker's Option Agreement
<CAPTION>
Date of Grant                 Number of shares outstanding      Option Price        Expiry Date
<S>                          <C>                               <C>                 <C>
September 2, 1998             5,000,000                        (pound)0.125         September 1, 2008
December 3, 1998              7,000,000                        (pound)0.125         December 2, 2008
December 31, 1998             1,000,000                        (pound)0.125         December 30, 2008
March 29, 1999                2,000,000                        (pound)0.1925        March 28, 2009
</TABLE>
<TABLE>
(iv)     Incentive Option Plan
<CAPTION>
Date of Grant                 Number of shares outstanding           Option price   Expiry Date
<S>                           <C>                              <C>                  <C>
June 28, 1999                 2,550,000                        (pound)0.1925        June 27, 2009
September  6, 1999            100,000                          (pound)0.175         September 5, 2009
</TABLE>

<TABLE>
(v)      Sharesave Scheme
<CAPTION>
Date of Grant                 Number of shares outstanding           Option price   Expiry Date
<S>                          <C>                               <C>                 <C>
September  9, 1999            7,088,096                        (pound)0.14          May 1, 2003
</TABLE>


In the  period  since  options  to  acquire  shares  have been  capable of being
exercised to February 29, 2000 options for 3,798,856  shares have been exercised
and the  shares  issued.  The total  number of  options  held by  Directors  and
Officers as a group as at February 29, 1999 is 12,623,142.

The  following  table shows the number of share  options held by Directors as at
February 29, 2000.

<TABLE>
<CAPTION>
Date of Grant         Number Granted    Exercise Price   Date First Exercisable   Expiry Date
<S>                  <C>               <C>              <C>                      <C>
A H Baker
September 2, 1998     5,000,000        (pound)0.125      September 2, 2001        September 1, 2008

F W Bonner
December 31, 1998     500,000          (pound)0.125      December 31, 2001        December 30, 2008
December 1, 1997      100,000          (pound)0.50       December 1, 1999         November 30, 2004
June 29, 1999         250,000          (pound)0.1925     June 28, 2002            June 27, 2009

B Cass
December 3, 1998      5,000,000        (pound)0.125      December 3, 2001         December 2, 2008
September 9, 1999     23,142           (pound)0.14       November 21, 2002        April 30, 2003

K Cramer
March 29, 1999        1,000,000        (pound)0.1925     March 29, 2002           March 28, 2002

J T Griffiths
March 29, 1999        500,000          (pound)0.1925     March 29, 2002           March 28, 2009
June 28, 1999         250,000          (pound)0.1925     June 28, 2002            June 27, 2002
</TABLE>

<PAGE>


ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AS AT
          FEBRUARY 29, 2000.

The following  table sets forth,  as of February 29, 2000,  certain  information
regarding the beneficial ownership of the Ordinary Shares, by (a) each person or
entity  who is  known  by the  Company  to own  beneficially  5% or  more of its
outstanding  Ordinary  Shares;  (b) each  Director of the  company;  and (c) all
Directors and Executive Officers as a group.

<TABLE>
<CAPTION>
Name                                                   No. of Shares          Percent of Outstanding Ordinary Shares
<S>                                                    <C>                                   <C>
Stephens Group Inc                                      45,572,179                            15.66%
Quilcap Corp / Quilcap International Corp               34,157,333                            11.74%
Oracle Partners LP                                      23,333,333                             8.02%
Trimark Investment Management Inc.                      20,402,500                             7.01%
Mr A Baker                                              10,200,000                             3.5%
Mr G Balthazar                                               -                                   *
Dr F W Bonner                                             17,768                                 *
Mr B Cass                                                1,000,000                               *
Prof. J Caldwell                                             -                                   -
Mr K Cramer                                              8,247,167                             2.83%
Mr J Dowling III                                             -                                   -
Mr J Griffiths                                               -                                   -
All Executive Officers and Directors as a group         19,464,935                             6.69%
- ------------------------------------------------- ------------------------ ----------------------------------------
BNY Nominees Ltd                                        62,336,440                            21.42%

<FN>
*        Signifies less than 1%
</FN>
</TABLE>


The shares held by BNY Nominees  Ltd. are as Depositary  for the Company's  ADRs
and may duplicate some of the shareholdings reported above.

From  time to time US  depositary  institutions  hold  shares on behalf of their
clients to enable a market to be made in the Company's shares. No holdings of 3%
or more have been reported to the Company by those  institutions at February 29,
2000.



<PAGE>


ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

None





<PAGE>


PART IV

ITEM 14.  EXHIBITS, FINANCIAL STATEMENTS, SCHEDULES AND REPORTS ON FORM 8-K

(a)      List of documents filed as part of this report
         ----------------------------------------------
(1)      Index to Financial Statements

         Page

         Report of Deloitte & Touche - Independent Auditors.................20
         Report of Arthur Andersen - Independent Auditors...................21
         Consolidated Balance Sheets .......................................23
         Consolidated Statements of Operations..............................24
         Consolidated Statement of Changes in Shareholders' Equity..........25
         Consolidated Statement of Cash Flows...............................26
         Notes to the Consolidated Financial Statements.....................27

(2)      Financial Statement Schedules

         Schedules are omitted  because they are not  applicable or the required
         information is shown in the consolidated  financial statements or notes
         thereto.

(b)      List of Exhibits

Exhibit No.    Description of Exhibit

    1.1.      An agreement between the Company and Kleinwort Benson Limited
              dated August 10, 1998 under

    2.1       An agreement between the Company, the Directors and various
              investors dated August 10,

    3.1       Memorandum and new Articles of Association adopted by the Company
              on March 22, 2000 FILED

    4.1.      Deposit Agreement dated June 21, 1983, amended and restated as of
              June 6, 1996 between the

    4.2       Specimen Certificate for American Depositary Shares. INCORPORATED
              BY REFERENCE TO Filing No. 00110173.

    4.3       Subscription Agreement dated August 1, 1991 among HIH Capital
              Limited ("HCL"), INCORPORATED BY REFERENCE TO Filing No.
              00110173.

    4.4       Trust Deed, dated August 12, 1991 among HCL, the Company and The
              Law Debenture Trust. INCORPORATED BY REFERENCE TO Filing No.
              00110173.

    4.5       Deed Poll, dated August 12, 1991, executed by the Company
              INCORPORATED BY REFERENCE TO Filing No. 00110173.

    4.6       Custodian Agreement, dated August 1, 1991 among the Custodian,
              HCL, and the Company. INCORPORATED BY REFERENCE TO Filing No.
              00110173.

   10.1       Equipment Mortgage dated April 20, 1998 between Huntingdon Life
              Sciences Ltd and National

   10.2       Security Agreement dated April 30, 1998 between Huntingdon Life
              Sciences Inc., National

   10.3       An agreement dated August 7, 1998 between, inter alia, the
              Company, Huntingdon Life

   10.4       A bridging facility being made available by National Westminster
              Bank PLC in favour of the

   10.5       An agreement between the Company, Huntingdon Life Sciences
              Limited, Huntingdon Life

   10.6       Third Supplemental Deed dated August 7, 1998 between the Company
              and National Westminster

   10.7       Third Supplemental Deed dated August 7, 1998 between Huntingdon
              Life Sciences Ltd and

   10.8       Deed of variation dated August 7, 1998 to the Service Contract
              dated March 15, 1993

   10.9       Service Contract dated August 7, 1998 between Huntingdon Life
              Sciences Ltd and Mr M

   10.10      Service Contract dated August 7, 1998 between Huntingdon Life
              Sciences Ltd and Dr C M

   10.11      Deed of variation dated August 7, 1998 to the Contract dated
              March 20, 1995 as amended on

   10.12      A letter of appointment dated August 7, 1998 between the Company
              and Professor J Caldwell.

              INCORPORATED BY REFERENCE TO REGISTRANT'S ANNUAL REPORT ON
              FORM 20-F FOR THE FISCAL YEAR

   10.13      A Management Services Agreement dated August 7, 1998 between the
              Company and Focused

   10.14      A Deed of Undertaking between the Company and Andrew Baker
              INCORPORATED BY REFERENCE TO

   10.15      Amendment dated January 26, 2000 to the Management Services
              Agreement dated August 7, 1999

   10.16      Service Contract dated April 29, 1999 between Huntingdon Life
              Sciences Ltd and Mr B Cass

   10.17      Service Contract dated April 29, 1999 between Huntingdon Life
              Sciences Ltd and Mr J

   10.18      Service Contract dated April 29, 1999 between Huntingdon Life
              Sciences Ltd and Dr F

   10.19      A letter of appointment dated September 7, 1999 between the
              Company and Mr J L Dowling

   10.20      A letter of appointment dated March 21, 2000 between the Company
              and Mr G Balthazar.

   10.21      A Management Services Agreement dated December 24, 1999 between
              the Company and Rittle

   10.22      Executive's Undertaking dated December 24, 1999 between the
              Company and Roger Devlin.

   10.23      Option Deed dated September 2, 1998 between the Company and
              Andrew Baker INCORPORATED BY

   10.24      Rules of the Huntingdon Life Sciences Group Unapproved Share
              Option Scheme as amended

   10.25      Rules of the Huntingdon Life Sciences Group Incentive Option Plan
              FILED HEREWITH.

   10.26      Rules of the Huntingdon Life Sciences Sharesave Scheme
              FILED HEREWITH.

   10.27      The Rules of The HIH Share Option Plan.  FILED HEREWITH.

   10.28      The Rules of The HIH Approved Management Share Option Plan.
              FILED HEREWITH.

   10.29      A Deed of Variation dated August 6, 1998 between Ciba-Geigy plc,
              Huntingdon Life Sciences

   10.30      Sale Agreement dated June 23, 1999 between the Company and
              Huntingdon Life Sciences Ltd

   10.31      Sale Agreement dated July 12, 1999 between the Company and J S
              Bloor (Tamworth) Limited

   21.1       Subsidiaries  FILED HEREWITH

   27.1       Financial Data Schedule.  FILED HEREWITH.

   99.1       Consent Decision and Order dated April 8, 1998 between United
              States Department of Agriculture and Huntingdon Life Sciences Inc.

              INCORPORATED BY REFERENCE TO REGISTRANT'S ANNUAL REPORT ON
              FORM 20-F FOR THE FISCAL YEAR ENDED DECEMBER 31, 1998.


Reports on Form 8-K

On November 17, 1999, the Company filed a report on Form 8-K announcing  that it
had filed Form 10-Q for the quarter ended September 30, 1999.



                                    SIGNATURE

Pursuant to the requirements of Section 13 or 15 (d) of the Securities  Exchange
Act of 1934,  this  Annual  Report  on Form  10-K has been  signed  below by the
following  person on behalf of the  Registrant  and in the capacities and on the
dates indicated.




                                         HUNTINGDON LIFE SCIENCES GROUP plc

                                                    (Registrant)




By:  /s/ Brian Cass
Name:    Brian Cass
Title:   Managing Director/Chief Operating Officer
Date:    March 30, 2000





No. 502370



The Companies Act 1985

Public Company Limited by Shares






MEMORANDUM AND ARTICLES OF ASSOCIATION

of Huntingdon Life Sciences Group plc

as at 22nd March 2000


Incorporated the 14th day of December 1951



<PAGE>





The Companies Act 1985

Public Company Limited by Shares


MEMORANDUM OF ASSOCIATION

of Huntingdon Life Sciences Group plc



1.     The name of the Company is "HUNTINGDON LIFE SCIENCES GROUP plc".

2.     The Company is a public company.

3.     The registered office of the Company will be situated in England
       and Wales.

4.     The objects for which the Company is established are:-

       (a)      To act or carry on  business  as a holding  company  and for
                that  purpose to acquire  and hold either in the name of the
                Company  or  in  that  of  any   nominee   shares,   stocks,
                debentures,  debenture  stock bonds,  loans,  obligations or
                securities  of  whatsoever  nature  issued by any company or
                body  corporate  wheresoever   incorporate  or  carrying  on
                business  and to exercise  and enforce all rights and powers
                conferred by or incident to the ownership thereof;

       (b)      To control and co-ordinate the  administration and operation
                of any companies  for the time being  directly or indirectly
                controlled  by the  Company  and to  provide  service of all
                kinds including managerial and other executive,  supervisory
                and consultant services for or in relation to any company or
                body  corporate  upon such terms as the  Directors may think
                fit;

       (c)      To acquire and assume for any estate or interest and to take
                options  over,  construct,  develop or exploit any  property
                real or  personal,  and  rights of any kind and the whole or
                any part of the  undertaking,  assets and liabilities of any
                person.

       (d)      To manufacture,  process,  import, export, deal in and store
                any goods and other  things and to carry on the  business of
                manufacturers,  processors, importers, exporters and storers
                of and dealers in any goods and other things.

       (e)      To acquire and exploit  lands,  mines and mineral rights and
                to acquire,  explore  for and exploit any natural  resources
                and to carry on any  business  involving  the  ownership  or
                possession of land or other immovable  property or buildings
                of  structures  thereon and to  construct,  erect,  install,
                enlarge,  alter and maintain buildings,  plant and machinery
                and to  carry  on  business  as  builders,  contractors  and
                engineers.

       (f)      To provide  services  of all  descriptions  and to carry on
                business  as  advisers,  consultants, brokers and agents of
                any kind.

       (g)      To  advertise,  market and sell the  products of the Company
                and of any  other  person  and to carry on the  business  of
                advertisers  or  advertising  agents or of a  marketing  and
                selling organisation or of a supplier, wholesaler, retailer,
                    merchant or dealer of any kind.

      (h)      To  provide  technical,  cultural,  artistic,   educational,
               entertainment or business  material,  facilities or services
               and to carry on any business involving any such provision.

      (i)      To lend  money,  and grant or provide  credit and  financial
               accommodation, to any person and to carry on the business of
               a banking, finance or insurance company.

      (j)      To invest  money of the  Company in any  investments  and to
               hold, sell or otherwise deal with such  investments,  and to
               carry on the business of a property or investment company.

      (k)      To  acquire  and  carry  on  any  business  carried  on by a
               subsidiary  or a holding  company of the  Company or another
               subsidiary of a holding company of the Company.

      (l)      To  enter  into any  arrangements  with  any  government  or
               authority  or person and to obtain from any such  government
               or  authority  of person any  legislation,  orders,  rights,
               privileges,  franchises  and  concessions  and to carry out,
               exercise and comply with the same.

      (m)      To borrow and raise money and accept money on deposit and to
               secure or discharge any debt or obligation in any manner and
               in particular  (without  prejudice to the  generality of the
               foregoing)  by  mortgages of or charges upon all or any part
               of the undertaking, property and assets (present and future)
               and  uncalled  capital of the Company or by the creation and
               issue of securities.

      (n)      To enter into any  guarantee,  contract of indemnity or
               suretyship  and in particular  (without  prejudice to the
               generality of the foregoing) to guarantee,  support or secure,
               with or without  consideration, whether by personal obligationor
               by  mortgaging or charging all or any part of the  undertaking,
               property  and assets  (present  and  future) and  uncalled
               capital of the Company or by both such methods or in any other
               manner,  the  performance of any  obligations  or commitments of,
               and the repayment or payment of the principal amounts of and any
               premiums,  interest,  dividends and other moneys  payable  on or
               in  respect to any  securities  or  liabilities  of any  person,
               including (without  prejudice to the generality of the foregoing)
               any company which is for the time being a subsidiary or a holding
               company of the Company or another  subsidiary of a holding
               company of the Company or otherwise associates with the Company.

      (o)      To  amalgamate  or  enter  into  partnership  or any  profit
               sharing arrangement with, or to co-operate or participate in
               any way with, or to take over or assume any  obligation  of,
               or to assist or subsidise any person.

      (p)      To accept,  draw, make, create,  issue,  execute,  discount,
               endorse, negotiate and deal in bills of exchange, promissory
               notes,  and  other   instruments  and  securities,   whether
               negotiable or otherwise.

      (q)      To apply for and take out, purchase or otherwise acquire any
               trade and service marks and names, designs,  patents, patent
               rights,  inventions and secret processes and to carry on the
               business of an inventor, designer or research organisation.

      (r)      To sell, exchange,  mortgage,  charge, let on rent, share of
               profit,  royalty or otherwise,  grant  licences,  easements,
               options,  servitudes and other rights over, and in any other
               manner  deal  with,  or  dispose  of, all or any part of the
               undertaking, property and assets (present and future) of the
               Company for any  consideration  and in  particular  (without
               prejudice  to the  generality  of  the  foregoing)  for  any
               securities.

      (s)      To issue and allot  securities of the Company for cash or in
               payment or part  payment for any real or  personal  property
               purchased  or  otherwise  acquired  by  the  Company  or any
               services  rendered  to the  Company or as  security  for any
               obligation  or amount (even if less than the nominal  amount
               of such securities) or for any other purpose.

      (t)      To give any remuneration or other  compensation or reward for
               services  rendered or to be rendered in placing or procuring
               subscriptions of, or otherwise  assisting in the issue of, any
               securities of the  Company  or in or about the  formation of the
               Company  or the  conduct  or course of its business,  and to
               establish or promote,  or concur or  participate in establishing
               or promoting, any  company,  fund or trust and to  subscribe for,
               underwrite,  purchase or  otherwise  acquire securities of any
               company,  fund or trust and to carry on the business of company,
               fund, trust or business  promoters  or  managers  and of
               underwriters  or dealers in  securities,  and to act as
               director of and as secretary,  manager,  registrar or transfer
               agent for any other company and to act as trustees of any kind
               and to undertake and execute any trust.

      (u)      To pay all the costs,  charges and expenses  preliminary  or
               incidental to the  promotion,  formation  establishment  and
               incorporation   of  the   Company,   and  to   procure   the
               registration or incorporation of the Company in or under the
               laws of any place outside England.

      (v)      To  grant  pensions, annuities,  or other  allowances, including
               allowances  on  death,  to any directors,  officers or employees
               or former  directors,  officers or employees of the Company or
               any  company  which at any time is or was a  subsidiary  or a
               holding  company  of the  Company or otherwise  associated
               with the Company or of any  predecessor  in business of any of
               them, and to the relations,  connections or dependants of any
               such persons,  and to other persons whose service or  services
               have  directly  or  indirectly  been of  benefit to the Company
               or who the  Company considers  have any moral claim on the
               Company or to their  relations,  connections or dependants,
               and to establish or support any associations,  institutions,
               clubs, schools, building and housing schemes,  funds and trusts,
               and to make payments towards  insurances or other arrangements
               likely to benefit any such persons or otherwise  advance the
               interests of the Company or of its Members, and to  subscribe,
               guarantee  or pay money for any purpose  likely,  directly or
               indirectly,  to further  the  interests  of  the  Company  or of
               its  Members  or for  any  national,  charitable,
               benevolent, education, social public, general or useful object.

      (w)      To cease  carrying on or wind up any business or activity of
               the Company and to cancel any registration of and to wind up
               or procure  the  dissolution  of the Company in any state or
               territory.

      (x)      To distribute any of the property of the Company among its
               creditors and Members in specie or kind.

      (y)      To do all or any of the things or matters  aforesaid  in any
               part  of  the  world  and  either  as  principals,   agents,
               contractors,   trustees  or  otherwise  and  by  or  through
               trustees,  agents  or  otherwise  and  either  alone  or  in
               conjunction with others.

      (z)      To carry on any other  business or activity  and do anything
               of nay nature  which in the opinion of the Company is or may
               be  capable  of  being  conveniently  carried  on or done in
               connection  with the above, or likely directly or indirectly
               to enhance the value of or render more profitable all or any
               part of the  Company's  undertaking,  property  or assets or
               otherwise  to advance  the  interests  of the Company or its
               Members.

      (aa)     To do all such other things as in the opinion of the Company
               are or may be incidental  or conducive to the  attainment of
               the above objects of any of them.

           AND it is hereby declared that "company" in this clause, except where
used in reference to this Company,  shall include any  partnership or other body
of persons,  whether  incorporated  or not  incorporated,  and  whether  formed,
incorporated, domiciled or resident in the United Kingdom or elsewhere, "person"
shall  include any company as any other  legal or natural  person,  "securities"
shall include any fully,  partly or nil paid or no par value share, stock, unit,
debenture, debenture or loan stock, deposit receipt, bill, note warrant, coupon,
right to subscribe or convert,  or similar right or  obligation,  "and" and "or"
shall mean "and/or" where the context so permits,  "other" and "otherwise" shall
not be construed ejusdem generis where a wider construction is possible, and the
objects specified int he different paragraphs so requires, be in any way limited
or restricted by reference to or inference from the terms of any other paragraph
or the name of the Company, but may be carried out in as full and ample a manner
and  shall be  construed  in as wide a sense  as if each of the said  paragraphs
defined the objects of a separate, distinct and independent company.

5.         The liability of the members is limited.

6.         The share  capital of the Company is  (pound)20,000,000  divided into
           400,000,000 Ordinary Shares of 5p each. The shares in the original or
           any increased capital may be divided into several classes,  and there
           may be attached thereto  respectively any  preferential,  deferred or
           other special  rights,  privileges,  conditions or restrictions as to
           dividend, capital, voting or otherwise.

WE, the several persons whose names and addresses are  subscribed,  are desirous
of being formed into a Company in pursuance of this  Memorandum of  Association,
and we  respectively  agree to take the  number of shares in the  capital of the
Company set opposite our respective names.



NAMES, ADDRESSES and DESCRIPTIONS         NUMBER OF SHARES TAKEN
OF SUBSCRIBERS                            BY EACH SUBSCRIBER



ALASTAIR N. WORDEN,                       ONE

Cromwell House,
Huntingdon.

Consultant Biochemist and
Veterinary Surgeon.


D.M. WORDEN,                              ONE

Cromwell House,
Huntingdon.

Housewife


C.N. WORDEN,                              ONE

Cromwell House,
Huntingdon.

Schoolmaster (Retired)



DATED this 1st day of December 1951

WITNESS to the above signatures:-

           HAROLD WORDEN
           Solicitor,
           Blackpool.


<PAGE>

                                    I N D E X

                                              Article No         Page No

Accounting Records                            156-157              38
Alternate Directors                               106            23-24
Auditors                                      158-159            38-39
Authentication of Documents                       136               33
Borrowing Powers                                  119            28-30
Calls on Shares                                 21-27              6-7
Capitalisation of Profits                         153               37
Destruction of Documents                         168             40-41
Directors:    Age of                             105                23
              Alternate                          106             23-24
              Appointment and Removal          88-92             19-20
              Borrowing Powers                   119             28-30
              Disqualification                    95             20-21
              Executive Directors            100-104                22
              Expenses                            94                20
              Interests                      107-108             24-26
              Number of                           86                19
              Powers - borrowing                 119             28-30
                       general               109-118             26-28
              Proceedings of Board           120-131             30-32
              Qualification, Shareholding         87                19
              Remuneration                     93-94                20
              Rotation                         96-99              21-22
Dividends                                    137-151              33-37
Employees                                        172                 42
Executive Directors                          100-104                 22
Forfeiture                                     28-34                7-8
Form of Registers                                155                 38
General Meetings:                              54-55                 12
      Notice of                                56-57              12-13
      Proceedings at                           58-66              13-14
      Voting at                                67-79              14-18
Indemnity                                        171                 41
Interpretation                                     2                1-3
Notices                                      160-167              39-40
Proxies                                        80-85              18-19
Record Dates                                     154                 38
Registered Office                                  4                  3
Reserves                                     152-153                  37
Seals                                        14, 134-135          27, 33
Secretary                                    132-133                  32
Service of Notices etc                       160-167               39-40
Share Capital:                                     3                   3
         Alteration of                            53               11-12
         Increase of                           51-52                  11
 Shares:                                        9-12                   4
        Calls on                               21-27                 6-7
        Certificates                           13-17                 4-5
        Equitable interests not recognised        11                   4
        Forfeiture                             28-34                 7-8
        Issue                                   9-10                   4
        Lien                                   18-20                 5-6
        Purchase of own                           53               11-12
  Rights - general                               5-6                  3
           variation of                          7-8                3-4
Transfer                                       35-43                8-9
Transmission                                  44-48                9-10
Table A                                            1                  1
Untraced Shareholders                          49-50                 10
Voting                                         67-79              14-18
Winding Up                                   169-170                 41

<PAGE>

The Companies Act 1985

Public Company Limited by Shares


ARTICLES OF ASSOCIATION

of Huntingdon Life Sciences Group plc


                                     TABLE A

1.         No regulations  set out in any schedule to any statute  concerning
           companies shall apply as regulations or articles of the Company.

                                 INTERPRETATION

2.         In these Articles unless the context otherwise requires:-

           "these  Articles"  means  these  Articles  of  Association  in their
           present  form or as from time to time altered;

           "Board"  means the Board of Directors of the Company or the Directors
           present at a meeting of Directors at which a quorum is present;

           "the Companies Acts" means every statute or statutory instrument from
           time  to time in  force  concerning  companies  insofar  as the  same
           applies to the Company;

           "CREST Regulations" means the Uncertificated  Securities  Regulations
           1995.

           "Executive  Director"  means an Executive  Chairman,  Chief Executive
           Director,  Joint Chief Executive Director,  Managing Director,  Joint
           Managing Director or Assistant  Managing Director of the Company or a
           Director  who is the  holder of any  other  employment  or  executive
           office with the Company;

           "Member" in relation to shares means the member whose name is entered
           in the register of members as the holder of the shares;

           "Office" means the registered office of the Company for the time
           being;

           "Operator"  means  CRESTCo.  Limited or such other person as may from
           time to time be approved  by HM Treasury as Operator  under the CREST
           Regulations;

           "Operator instruction" means a properly authenticated dematerialised
           instruction  attributable  to the Operator;

           "participating  security"  means a security  title to units of which
           is  permitted  by the  Operator  to be transferred by means of a
           relevant system;

           "relevant  system" means a  computer-based  system,  and  procedures,
           which  enable  title to  units  of a  security  to be  evidenced  and
           transferred  without  a  written  instrument  pursuant  to the  CREST
           Regulations;

           "Seal" means the common seal of the Company;

           "Secretary"  means  any  person  qualified  in  accordance  with  the
           Companies  Acts,  appointed by the Board to perform any of the duties
           of the Secretary including a joint, temporary or assistant Secretary;

           "Securities  Seal"  means an  official  seal kept by the  Company  by
           virtue of Section 40 of the Companies Act 1985;

           "Transfer Office" means the place where the register of members is
           situate for the time being;

           "United Kingdom" means Great Britain and Northern Ireland;

           the  expressions   "debenture"  and  "debenture   holder"  shall
           include  debenture  stock  and  debenture stockholder respectively;

           the expression "paid up" means paid up or credited as paid up;

           the expression "recognised clearing house" and "recognised investment
           exchange"  shall  mean such  bodies as shall be  granted  recognition
           under the Financial Services Act 1986;

           subject  as  aforesaid  any  words  or  expressions  defined  in  the
           Companies  Acts in force at the date when these  Articles or any part
           thereof are adopted shall bear the same meaning in these  Articles or
           such part (as the case may be);

           where for any  purpose an  ordinary  resolution  of the  Company is
           required,  a special or  extraordinary resolution shall also be
           effective;

           words denoting the singular shall include the plural and vice versa;

           words denoting the masculine shall include the feminine and vice
           versa;

           words denoting persons shall include corporations;

           references  to  any  statute  or  statutory  provision  or  statutory
           instrument  shall be  construed  as relating to any  modification  or
           re-enactment thereof for the time being in force;

           references  to  a  share  (or  to  a  holding  of  shares)  being  in
           certificated or uncertificated  form are references,  respectively to
           that  share  being  a  certificated  or an  uncertificated  unit of a
           security for the purposes of the CREST Regulations.

                                  SHARE CAPITAL

3.         The  authorised  share  capital of the Company at the date of the
           adoption of these Articles is (pound)20,000,000  divided into
           400,000,000 ordinary shares of 5p each.


                                REGISTERED OFFICE

4.         The Office shall be at such place in England as the Board shall from
           time to time appoint.


                                  SHARE RIGHTS

5.         Subject to the provisions of the Companies Acts and to any rights
           attached to any shares or class of shares,  and in particular to
           those conferring  rights of pre-emption and without  prejudice to
           any rights attached to any shares or class of shares,  any share in
           the Company may be issued with or have attached thereto
           such  preferred,  deferred,  qualified  or  other  rights or subject
           to  such restrictions,  whether  as  regards  dividend,  voting,
           return  of  capital  or otherwise,  as the Company may by ordinary
           resolution determine or, if there has not been any such determination
           or so far as the same shall not make  specific provision, as the
           Board may determine.

6.         Subject to the provisions of the Companies Acts and to any rights
           attached to any shares or class of shares any shares  may,  with the
           sanction  of a specialresolution, be issued on terms that they are,
           or at the option of the Company or the Member are liable, to be
           redeemed on such terms and in such manner as may be provided for by
           these Articles.

                               VARIATION OF RIGHTS

7.        Subject to the  provisions of the Companies Acts all or any of the
          rights for the time being  attached  to any class of shares  for the
          time being issued may from time to time  (whether  or not the Company
          is being wound up) be varied or abrogated  with  the  consent  in
          writing  of  the  holders  of not  less  than three-quarters  in
          nominal value of the issued shares of that class or with the sanction
          of an extraordinary resolution passed at a separate general meeting of
          the holders of the shares of the class.  To any such  separate general
          meeting (and to any  separate  meeting of the  holders of shares of a
          particular class convened  otherwise  than in connection  with the
          variation or abrogation of the rights attached to shares of that
          class) all the provisions of these Articles as to general  meetings
          of the Company and the  proceedings  thereat  shall mutatis mutandis
          apply,  but so that the necessary quorum shall be two or more persons
          holding or representing by proxy not less than one-third in nominal
          value of the issued  shares of the class,  that every  holder of
          shares of the class shall be entitled on a poll to one vote for
          every such share held by him, that any holder of shares of the class
          present in person or by proxy may demand a poll and that at any
          adjourned  meeting of such  holders one holder present in person or by
          proxy (whatever the number of shares held by him) shall be a quorum
          and for the purposes of this Article one holder present in person or
          by proxy may constitute a meeting. The foregoing provisions of this
          Article shall apply to the variation or abrogation of the special
          rights  attached to some only of the shares of any class as if each
          group of  shares  of the class differently treated formed a separate
          class the special rights whereof are to be varied.

8. The special rights attached to any class of shares having preferential rights
shall not unless otherwise  expressly  provided by the terms of issue thereof be
deemed  to be varied by the  creation  or issue of  further  shares  ranking  as
regards  participation  in the  profits or assets of the  Company in some or all
respects pari passu  therewith  but in no respect in priority  thereto or by the
purchase by the Company of its own shares.

                                     SHARES

9. Subject to the  provisions  of the  Companies  Acts and these  Articles,  all
unissued shares of the Company shall be at the disposal of the Board,  which may
offer,  allot,  grant options over or otherwise dispose of them to such persons,
at such times and for such  consideration  and upon such terms and conditions as
the Board may determine.

10. The Company  may  exercise  all powers of paying  commissions  conferred  or
permitted  by the  Companies  Acts and the  commissions  may be satisfied by the
payment of cash or by the  allotment of fully or partly paid shares or partly in
one way and partly in the other. The Company may also on any issue of shares pay
such brokerage as may be lawful.

11.  Except as required by law, no person shall be  recognised by the Company as
holding any share upon any trust and (except only as otherwise provided by these
Articles or by law) the Company  shall not be bound by or required in any way to
recognise (even when having notice thereof) any equitable, contingent, future or
partial interest in any share, or any interest in any fractional part of a share
or any other  right in  respect  of any share  except an  absolute  right to the
entirety thereof in the registered holder.

12. The Board may refuse to register an allotment of shares  (whether fully paid
or not) in favour of more than four  persons  jointly.  If the Board  refuses to
register an  allotment it shall within two months after the date on which either
the letter of  allotment  was lodged  with the Company (in the case of shares in
certificated  form) or the Operator  instruction was received by the Company (in
the case of shares held in  uncertificated  form) send to the allottee notice of
the  refusal.  The Board may at any time  after the  allotment  of any share but
before  any person has been  entered  in the  register  of members as the holder
recognise a renunciation  thereof by the allottee in favour of some other person
and may accord to any  allottee of a share a right to effect  such  renunciation
upon and  subject  to such  terms and  conditions  as the Board may think fit to
impose.

                               SHARE CERTIFICATES

13. Any person  whose name is entered in the  register  of members in respect of
any  shares in  certificated  form of any one class  upon the issue or  transfer
thereof  shall be  entitled  without  payment  within one month (or such  longer
period as the terms of issue shall provide) after allotment or (in the case of a
transfer of fully-paid  shares)  within five  business days after  lodgment of a
transfer or (in the case of a transfer of partly-paid  shares) within two months
after  lodgment of a transfer to one  certificate  for all his shares of any one
class  or  (upon  payment  of  such  charges  as the  Board  from  time  to time
determines)  several  certificates each for one or more of his shares of any one
class.

Where some only of the shares  comprised in a share  certificate are transferred
the old certificate  shall be cancelled and a new certificate for the balance of
such shares issued in lieu without payment.  Provided that the Company shall not
be bound to register more than four persons as the joint holders of any shares.

14. If a share  certificate  is defaced,  worn out,  lost or destroyed it may be
replaced on request with a new certificate  representing  the same shares but on
such  terms  (if  any)  as to  evidence  and  indemnity  and to  payment  of any
exceptional  out-of-pocket expenses of the Company and, in case of defacement or
wearing out, on delivery of the old  certificate to the Company.  In the case of
shares held  jointly by several  persons any such request may be made by any one
of the joint holders.

15. All forms of  certificate  for share or loan capital or other  securities of
the Company (other than letters of allotment,  scrip certificates and other like
documents)  shall,  except to the extent that the terms and  conditions  for the
time  being  relating  thereto  otherwise  provide,  be  issued  under a Seal or
otherwise executed by the Company in a manner permitted by the Companies Actsand
shall  specify the number and class of shares to which it relates and the amount
paid up thereon. The Board may by resolution  determine,  either generally or in
any particular case or cases,  that any signatures on any such certificates need
not be autographic  but may be affixed to such  certificate  by some  mechanical
means or may be printed thereon or that such  certificates need not be signed by
any person. No certificate shall be issued  representing shares of more than one
class.  No  certificate  shall normally be issued in respect of shares held by a
recognised  clearing  house or a nominee of a recognised  clearing house or of a
recognised investment exchange.

In the case of a share held jointly by several persons in certificated form, the
Company  shall not be bound to issue  more  than one  certificate  therefor  and
delivery  of a  certificate  to one of the  joint  holders  shall be  sufficient
delivery to all.

16. Any two or more  certificates  representing  shares of any one class held by
any Member may at his request be cancelled and a single new certificate for such
shares  issued in lieu upon  payment  of such  charges as the Board from time to
time determines.

17.  If  any  Member  shall  surrender  for  cancellation  a  share  certificate
representing  shares held by him and request the Company to issue in lieu two or
more share  certificates  representing such shares in such proportions as he may
specify,  the Board may, if it thinks fit and upon payment of such charges as it
may from time to time determine, comply with such request.

                                      LIEN

18. The Company shall have a first and paramount  lien on every share (not being
a fully paid share) for all moneys,  whether presently payable or not, called or
payable,  at a date  fixed by or in  accordance  with the terms of issue of such
share, in respect of such share.  The Board may at any time either  generally or
in any particular  case waive any lien that has arisen,  or declare any share to
be wholly or in part exempt from the  provisions of this Article.  The Company's
lien on a share  shall  extend to all  dividends  and other  moneys  payable  in
respect of it.

19. The Company may sell,  in such manner as the Board may think fit,  any share
on which the  Company  has a lien,  but no sale shall be made unless some sum in
respect of which the lien exists is presently  payable nor until the  expiration
of fourteen days after a notice in writing, stating and demanding payment of the
sum  presently  payable and giving notice of the intention to sell in default of
such  payment,  has been served on the holder for the time being of the share or
the person entitled thereto by reason of his death or bankruptcy or otherwise by
operation of law.

20. The net  proceeds of the sale by the Company of any shares on which it has a
lien  shall be  applied in or  towards  payment  or  discharge  of the amount in
respect of which the lien exists so far as the same is  presently  payable,  and
any  residue  shall (upon  surrender  to the  Company  for  cancellation  of the
certificate  for the  shares  sold  and  subject  to a like  lien  for  sums not
presently  payable as existed  upon the shares prior to the sale) be paid to the
person entitled to the shares at the time of such sale of the shares. For giving
effect to any such sale the Board may  authorise  some  person to  transfer  the
shares sold to or in accordance with the direction of the purchaser thereof. The
purchaser  shall be  registered  as the  holder of the share and he shall not be
bound to see to the  application of the purchase  money,  nor shall his title to
the share be affected  by any  irregularity  or  invalidity  in the  proceedings
relating to the sale.

                                 CALLS ON SHARES

21. The Board may from time to time make  calls  upon the  Members in respect of
any moneys unpaid on their shares  (whether on account of the nominal  amount of
the shares or, when  permitted,  by way of premium) but,  subject  always to, he
terms of issue thereof,  and each Member shall  (subject to the Company  serving
upon him at least fourteen  days' notice  specifying the time or times and place
of payment) pay to the Company at the time or times and place so  specified  the
amount called on his shares.  A call may, before receipt by the Company of a sum
due  thereunder,  be revoked or  postponed  in whole or in part as the Board may
determine.  A Member shall remain liable for calls made upon him notwithstanding
the subsequent transfer of the shares in respect whereof the call was made.

22. A call may be made payable by  instalments  and shall be deemed to have been
made at the time  when the  resolution  of the  Board  authorising  the call was
passed.

23. The joint holders of a share shall be jointly and severally liable to pay
all calls in respect thereof.

24. If a sum called in respect of a share shall not be paid before or on the day
appointed  for  payment  thereof,  the person from whom the sum is due shall pay
interest on the sum from the day  appointed  for payment  thereof to the time of
actual payment at such rate,  not exceeding 15 per cent per annum,  as the Board
may  determine,  but the Board  shall be at  liberty  to waive  payment  of such
interest wholly or in part.

25.  Any sum  which,  by the  terms  of issue of a  share,  becomes  payable  on
allotment  or at any date  fixed by or in  accordance  with such terms of issue,
whether  on  account of the  nominal  amount of the share or by way of  premium,
shall for all the  purposes of these  Articles be deemed to be a call duly made,
notified  and  payable  on the date on which,  by the  terms of issue,  the same
become payable and, in case of non-payment, all the relevant provisions of these
Articles as to payment of interest,  forfeiture  or otherwise  shall apply as if
such sum had become payable by virtue of a call duly made and notified.

26. The Board may on the issue of shares  differentiate  between the  allottees
or holders as to the amount of calls to be paid and the times of payment.

27. The Board may, if it thinks fit,  receive from any Member willing to advance
the same all or any part of the moneys  uncalled and unpaid upon any shares held
by him and upon all or any of the moneys so advanced  may (until the same would,
but for such advance,  become presently  payable) pay interest at such rate, not
exceeding (unless the Company by ordinary  resolution shall otherwise direct) 15
per cent per  annum,  as may be agreed  upon  between  the Board and the  Member
paying such sum in advance.

                              FORFEITURE OF SHARES

28.  If a  Member  fails  to pay  any  call or  instalment  of a call on the day
appointed for payment thereof,  the Board may at any time thereafter during such
time as any part of such call or instalment remains unpaid serve a notice on him
requiring  payment of so much of the call or instalment  as is unpaid,  together
with any  interest  which may have  accrued  and any  expenses  incurred  by the
Company by reason of such non-payment.

29. The notice shall name a further day (not being less than seven days from the
date of the  notice)  on or before  which,  and the  place  where,  the  payment
required  by the  notice  is to be made and  shall  state  that in the  event of
non-payment  on or before  the day and at the  place  appointed,  the  shares in
respect of which such call was made or  instalment  is payable will be liable to
be  forfeited.  The Board may accept  the  surrender  of any share  liable to be
forfeited  hereunder  and,  in  such  case,  references  in  these  Articles  to
forfeiture shall include surrender.

30. If the  requirements  of any such notice as aforesaid are not complied with,
any  share in  respect  of which  such  notice  has been  given  may at any time
thereafter,  before  payment of all calls or  instalments  and  interest  due in
respect thereof has been made,be  forfeited by a resolution of the Board to that
effect.  Such forfeiture  shall include all dividends or other moneys payable in
respect of the forfeited shares and not paid before the forfeiture.

31. When any share has been forfeited,  notice of the forfeiture shall be served
upon the person who was before forfeiture holder of the share; but no forfeiture
shall be in any  manner  invalidated  by any  omission  or  neglect to give such
notice as aforesaid.

32. Until cancelled in accordance with the requirements of the Companies Acts, a
forfeited  share  shall be deemed to be the  property  of the  Company  and may,
subject  to the  provisions  of the  Companies  Acts,  be sold,  re-allotted  or
otherwise  disposed  of either to the person  who was,  before  forfeiture,  the
holder thereof or entitled thereto or to any other person upon such terms and in
such  manner  as the  Board  shall  think  fit,  and at any time  before a sale,
re-allotment  or disposition the forfeiture may be annulled on such terms as the
Board may think fit.

33. A person  whose shares have been  forfeited  shall  thereupon  cease to be a
Member in respect of the forfeited  shares,  and shall  surrender to the Company
for  cancellation  the  certificates  for  the  shares  forfeited,   but  shall,
notwithstanding  the forfeiture,  remain liable to pay to the Company all moneys
which at the date of forfeiture were presently  payable by him to the Company in
respect of the shares with interest thereon at the rate of 15 per cent per annum
(or such  lower  rate as the Board may  determine)  from the date of  forfeiture
until  payment,  and the  Company may enforce  payment  without  being under any
obligation to make any allowance for the value of the shares  forfeited or waive
payment in whole or in part.

34. A statutory  declaration  in writing that the declarant is a Director or the
Secretary  of the  Company and that a share has been duly  forfeited  or sold to
satisfy  a lien on the  date  stated  in the  declaration  shall  be  conclusive
evidence  of the facts  therein  stated as against  all  persons  claiming to be
entitled to the share. The Company may receive the  consideration (if any) given
for the share on the sale, re-allotment or disposition thereof and the Board may
authorise  some person to  transfer  the share to the person to whom the same is
sold,  re-allotted  or disposed of, and he shall  thereupon be registered as the
holder of the share  and  shall  not be bound to see to the  application  of the
purchase  money (if any) nor shall  his  title to the share be  affected  by any
irregularity or invalidity in the proceedings relating to the forfeiture,  sale,
re-allotment or disposal of the share.

                               TRANSFER OF SHARES

35. Subject to such of the  restrictions of these Articles as may be applicable,
any Member may transfer all or any of his shares which are in certificated  form
by an instrument of transfer in the usual common form or in any other form which
the Board may approve.

36. All transfers of shares which are in uncertificated form may be effected by
means of a relevant system.

37. The instrument of transfer of a share shall be signed by or on behalf of the
transferor  and (in the case of a partly  paid  share) the  transferee,  and the
transferor  shall be deemed to remain the holder of the share  until the name of
the  transferee  is entered in the register of members in respect  thereof.  All
instruments of transfer,  when registered,  may be retained by the Company.  Any
instrument  of  transfer  which the Board  declines  to  register  shall (in the
absence of  suspected  fraud or crime  involving  dishonesty  in relation to the
transfer) be returned to the person presenting the same.

38. The  registration  of transfers  may be suspended at such times and for such
periods as the Board may from time to time determine and either  generally or in
respect of any class of shares.  The register of members shall not be closed for
more than thirty  days in any year  except  that in respect of shares  which are
participating  securities,  the register shall not be closed without the consent
of the Operator.

39. The Board may, in its absolute  discretion and without  assigning any reason
therefor,  decline to register any transfer of any share in a certificated  form
which is not a fully paid share  provided that any such refusal does not prevent
dealing in partly-paid shares from taking place on an open and proper basis.

40. The Board may refuse to register a transfer of shares (whether fully-paid or
not) made to or by an infant or patient  within the meaning of the Mental Health
Act 1983 or in favour of more than four persons jointly.

41. The Board may decline to recognise any  instrument  of transfer  relating to
shares in  certificated  form unless the instrument of transfer is duly stamped,
is in  respect of only one class of share and is lodged at the  Transfer  Office
accompanied by the relevant share  certificate(s) and such other evidence as the
Board may  reasonably  require to show the right of the  transferor  to make the
transfer (and, if the instrument of transfer is executed by some other person on
his behalf, the authority of that person so to do). In the case of a transfer in
certificated  form by a recognised  clearing  house or a nominee of a recognised
clearing  house or of a  recognised  investment  exchange  the lodgment of share
certificates  will only be necessary if and to the extent that certificates have
been issued in respect of the shares in question.

42. If the Board refuses to register a transfer it shall within two months after
the date on which  either the  transfer was lodged with the Company (in the case
of shares held in certificated form) or the Operator instruction was received by
the  Company  (in the case of shares  held in  uncertificated  form) send to the
transferee notice of the refusal.

43. No fee  shall be  charged  by the  Company  for  registering  any  transfer,
probate,  letters of administration,  certificate of death or marriage, power of
attorney, distringas or stop notice, order of court or other instrument relating
to or  affecting  the title to any share or  otherwise  making  any entry in the
register of members relating to any share.

                             TRANSMISSION OF SHARES

44.  Subject to the Companies  Acts,  the Board may determine  that any class of
shares may be held in  uncertificated  form and that title to such shares may be
transferred  by means of a relevant  system or that  shares of any class  should
cease to be held and transferred as aforesaid.

45.  Provisions of these  Articles  shall not apply to shares of any class which
are in  uncertificated  form to the extent that such provisions are inconsistent
with:

(a)      the holding of shares of that class in uncertificated form;
(b)      the transfer of title to shares of that class by means of a relevant
system; or
(c)      any provision of the CREST Regulations.

46. In the case of the death of a Member the  survivor or  survivors,  where the
deceased  was a  joint  holder,  and  the  executors  or  administrators  of the
deceased,  where  he was a sole or only  surviving  holder,  shall  be the  only
persons recognised by the Company as having any title to his shares; but nothing
herein  contained  shall  release  the  estate  of a  deceased  holder  from any
liability  in respect  of any share  held by him  solely or  jointly  with other
persons.

47. Any  person  becoming  entitled  to a share in  consequence  of the death or
bankruptcy  of a  Member  or  otherwise  by  operation  of law may,  subject  as
hereinafter  provided and upon such evidence  being produced as may from time to
time be  required  by the  Board as to his  entitlement,  either  be  registered
himself as the holder of the share or elect to have some person nominated by him
registered as the transferee  thereof. If the person so becoming entitled elects
to be  registered  himself,  he shall deliver or send to the Company a notice in
writing  signed by him stating that he so elects.  If he shall elect to have his
nominee  registered,  he shall  signify his election by signing an instrument of
transfer  of  such  share  in  favour  of  his  nominee.  All  the  limitations,
restrictions and provisions of these Articles  relating to the right to transfer
and the  registration  of transfers of shares  shall be  applicable  to any such
notice or  instrument  of transfer as aforesaid as if the death or bankruptcy of
the Member or other event giving rise to the  transmission  had not occurred and
the notice or instrument  of transfer  were an instrument of transfer  signed by
such Member.

48. Save as otherwise  provided by or in accordance with these Articles a person
becoming  entitled to a share in  consequence  of the death or  bankruptcy  of a
Member or otherwise by operation of law shall (upon such evidence being produced
as may from  time to time be  required  by the Board as to his  entitlement)  be
entitled to receive and may give a discharge  for any  dividends or other moneys
payable in respect of the share,  but he shall not be entitled in respect of the
share to  receive  notices of or to attend or vote at  general  meetings  of the
Company  or, save as  aforesaid,  to exercise in respect of the share any of the
rights or  privileges  of a Member until he shall have become  registered as the
holder thereof.  The Board may at any time give notice requiring him to transfer
the share and if the notice is not complied  with within  sixty days,  the Board
may  thereafter  withhold  payment of all dividends and other moneys  payable in
respect of the share until the  requirements  of the notice  have been  complied
with.


                              UNTRACED SHAREHOLDERS

49.       The  Company  shall be  entitled  to sell the share of a Member or
          the shares to which a person is entitled by virtue of transmission
          on death or bankruptcy or otherwise by operation of law if and
          provided that:-

   a)     during the period of twelve years prior to the date of the publication
          of the  advertisements  referred to in  paragraph  (b) below (or if
          published on different  dates,  the first  thereof) no  communication
          has been received by the Company from the Member or the person
          entitled by  transmission  or otherwise by operation of law and no
          cheque or warrant sent by the Company  through the post in a pre-paid
          cover  addressed to the Member or to the person  entitled by
          transmission  or  otherwise  by operation of law to the shares at his
          address on the  register of members or otherwise  supplied by him
          pursuant to these  Articles or otherwise the last  known  address
          given by the  Member or the person  entitled  by  transmission  or
          otherwise  by operation of law to which  cheques and warrants  are to
          be sent has been cashed or other  directed  payment
          system has worked and at least three  dividends  in respect of the
          shares in question  have become  payable and no dividend in respect
          of those shares has been claimed; and

   b)      the Company  shall on expiry of the said period of twelve  years have
           inserted  advertisements  in  both  a  national  newspaper  and  in a
           newspaper circulating in the area in which the address referred to in
           paragraph (a) above is located giving notice of its intention to sell
           the said shares; and

   c)      during the period of three months  following the  publication  of the
           said  advertisements the Company shall have received no communication
           from such Member or person; and

   d)      notice shall have been given to The Stock Exchange in London of its
           intention to make such sale.

50. To give  effect to any such  sale the  Company  may  appoint  any  person to
execute as  transferor  an  instrument  of  transfer of the said shares and such
instrument  of transfer  shall be as effective as if it had been executed by the
registered  holder  of or  person  entitled  by  transmission  or  otherwise  by
operation  of law to such  shares and the title of the  transferee  shall not be
affected by any irregularity or invalidity in the proceedings  relating thereto.
The net proceeds of sale shall  belong to the Company  which shall be obliged to
account to the former  Member or other person  previously  entitled as aforesaid
for an amount  equal to such  proceeds  and shall  enter the name of such former
Member or other person in the books of the Company as a creditor for such amount
which shall be a  permanent  debt of the  Company.  No trust shall be created in
respect of the debt, no interest shall be payable in respect of the same and the
Company  shall  not be  required  to  account  for any  money  earned on the net
proceeds,  which may be employed  in the  business of the Company or invested in
such  investments  (other than  shares of the Company or its holding  company if
any) as the Board may from time to time think fit.


                               INCREASE OF CAPITAL

51.  The  Company  may from time to time by  ordinary  resolution  increase  its
capital by such sum to be divided into shares of such amounts as the  resolution
shall prescribe.

52. The new shares shall be subject to all the provisions of these Articles with
reference  to  allotment,  lien,  the  payment of calls,  forfeiture,  transfer,
transmission and otherwise.


                             ALTERATIONS OF CAPITAL

53.

   (a)     The Company may from time to time by ordinary resolution:-

           (i)      consolidate  and divide all or any of its share  capital
                    into  shares of larger  amount  than its existing shares;

           (ii)     sub-divide  its shares or any of them into shares of smaller
                    amount  than  is  fixed  by the  Memorandum  of  Association
                    (subject,  nevertheless,  to the provisions of the Companies
                    Acts)  and so that  the  resolution  whereby  any  share  is
                    sub-divided may determine that as between the holders of the
                    shares  resulting from such  sub-division one or more of the
                    shares may have any such  preferred or other special  rights
                    over,  or may have such  deferred or qualified  rights or be
                    subject to any such restrictions as compared with, the other
                    or others as the  Company has power to attach to unissued or
                    new shares;

           (iii)    cancel  any shares  which at the date of the  passing of the
                    resolution  have not been taken or agreed to be taken by any
                    person  and  diminish  the  amount of its  authorised  share
                    capital by the amount of the shares so cancelled.


   (b)     Subject  to  the   provisions  of  the  Companies  Acts  and  to  any
           confirmation  or consent  required by law, the Company may reduce its
           authorised  and  issued  share  capital  or  any  capital  redemption
           reserve, any share premium account or other  undistributable  reserve
           in any manner.

   (c)     Subject to the  provisions  of the Companies  Acts and these Articles
           and to any  confirmation  or consent required by law,  the Company
           may from time to time  purchase  its own shares  (including  any
           redeemable shares)  provided  that if there are in issue any
           convertible  shares of the Company,  then no purchase by the Company
           of any of its own shares shall take place  unless it has been
           sanctioned  by an  extraordinary resolution  passed at a  separate
           class  meeting  of the  holders of each class of convertible shares.
           Neither the Company  nor the Board  shall be required to select the
           shares to be  purchased  rateably or in any other  particular
           manner as between the holders of shares of the same class or as
           between them and the holders of shares of any other class or in
           accordance  with the rights as to dividend or capital  conferred
           by any class of shares.

Whenever as a result of a  consolidation  or  sub-division of shares any Members
would  become  entitled  to  fractions  of a share,  the Board may deal with the
fractions as it thinks fit and in  particular  may sell the shares  representing
the  fractions  to any  person  (including,  subject  to the  provisions  of the
Companies Acts, the Company) and distribute the net proceeds of sale (subject to
retention by the Company of amounts not exceeding (pound)3 (or such other amount
as the Board from time to time  determines) due to any Member) in due proportion
among  those  Members  and the Board may  authorise  some  person to transfer or
deliver the shares to, or in accordance  with the  directions of, the purchaser.
The person to whom any shares are transferred or delivered shall not be bound to
see to the  application  of the purchase money nor shall his title to the shares
be affected by any irregularity  in, or invalidity of, the proceedings  relating
to the sale.

                                 GENERAL MEETING

54. The Board  shall  convene  and the Company  shall hold  general  meetings as
annual general  meetings in accordance  with the  requirements  of the Companies
Acts at such times and places as the Board shall appoint. Any general meeting of
the  Company  other  than  an  annual   general   meeting  shall  be  called  an
extraordinary general meeting.

55. The Board may, whenever it thinks fit, and shall following a requisition, in
accordance with the Companies Acts, proceed to convene an extraordinary  general
meeting.

                           NOTICES OF GENERAL MEETINGS

56. An annual general  meeting and a meeting called for the passing of a special
resolution,  or, (save as provided in the Companies  Acts) a resolution of which
special  notice has been given to the  Company  shall be called by not less then
twenty-one  days' notice in writing and a meeting  other than an annual  general
meeting or a meeting  called for the  passing of a special  resolution  shall be
called by not less than  fourteen  days' notice in writing.  The notice shall be
exclusive of the day on which it is served or deemed to be served and of the day
for which it is given, and shall specify the place, day and time of the meeting,
and, in the case of special business,  the general nature of that business,  and
there shall appear with reasonable prominence in or by way of note to every such
notice or any document accompanying the notice convening the meeting a statement
that a Member  entitled  to attend and vote is  entitled  to appoint one or more
proxies to attend and on a poll vote instead of him and that a proxy need not be
a Member of the Company.  The notice  convening an annual general  meeting shall
specify  the  meeting  as such,  and the  notice  convening  a meeting to pass a
special or  extraordinary  resolution shall specify the intention to propose the
resolution as a special or  extraordinary  resolution as the case may be. Notice
of every general meeting shall be given in manner  hereinafter  mentioned to all
Members other than such as under the  provisions of these  Articles or the terms
of issue of the shares they hold,  are not entitled to receive such notices from
the  Company,  to all  persons  entitled  to a share by  reason  of the death or
bankruptcy  of a  Member,  and also to the  auditors  for the time  being of the
Company.


           Notwithstanding  that a meeting  of the  Company is called by shorter
notice than that specified in this Article, it shall be deemed to have been duly
called if it is so agreed:-

(a)        in the case of a meeting called as an annual  general  meeting,  by
           all the Members  entitled to attend and vote thereat; and

(b)        in the case of any  other  meeting,  by a  majority  in number of the
           Members  having a right to attend  and vote at the  meeting,  being a
           majority  together holding not less than 95 per cent in nominal value
           of the shares giving that right.

57. Any Member  present,  either  personally or by proxy,  at any meeting of the
Company or class of Members of the Company  shall for all  purposes be deemed to
have received due notice of such meeting and, where  requisite,  of the purposes
for which such meeting was convened.

                         PROCEEDINGS AT GENERAL MEETINGS

58.        All business shall be deemed special that is transacted at an
extraordinary  general  meeting and also all business that is transacted at an
annual general meeting with the exception of:

   (a)     the declaration and sanctioning of dividends;

   (b)     the receipt and/or  adoption of the accounts the reports of the
           Directors and auditors and other  documents required to be attached
           or annexed to the accounts;

   (c)     the election of Directors in place of those retiring (by rotation or
           otherwise);

   (d)     the appointment of auditors where special notice of the resolution
           for such  appointment is not required by the Companies Acts; and

   (e)     the fixing of, or the determining of the method of fixing, the
           remuneration of the auditors.

59. No business  shall be transacted at any general  meeting  unless a quorum is
present when the meeting proceeds to business, but the absence of a quorum shall
not preclude the  appointment,  choice or election of a chairman which shall not
be treated as part of the business of the meeting. Save as otherwise provided by
these Articles,  at least two Members present in person or by proxy and entitled
to vote shall be a quorum for all purposes.  A corporation  being a Member shall
be  deemed  for the  purpose  of these  Articles  to be  present  in  person  if
represented by proxy or in accordance with the provisions of the Companies Acts.

60. The Board may make  arrangements for Members or their proxies to participate
in any general  meeting by means of a form of  audio-visual  link.  Such persons
shall be deemed to be present at the  general  meeting  and the  chairman of the
meeting shall make appropriate arrangements for such persons to vote on any show
of hands or poll as the case may require.

61. If within five  minutes (or such longer time as the  chairman of the meeting
may determine to wait) after the time  appointed for the meeting a quorum is not
present,  or if during the meeting a quorum ceases to be present the meeting, if
convened on the  requisition  of the Members,  shall be dissolved.  In any other
case it shall stand  adjourned  to such other day and such time and place as may
have been  specified for the purpose in the notice  convening the meeting or (if
not so specified) as the chairman of the meeting may determine.

62. Each Director shall be entitled to attend and speak at any general meeting
of the Company.

63. The Chairman (if any) of the Board or, in his absence, a Deputy Chairman (if
any) shall  preside as chairman at every  general  meeting.  If there is no such
Chairman or Deputy  Chairman,  or if at any meeting  neither the  Chairman nor a
Deputy  Chairman is present  within five minutes  after the time  appointed  for
holding the meeting,  or if neither of them is willing to act as  chairman,  the
Directors  present  shall  choose one of their number to act, or if one Director
only is present,  he shall preside as chairman if willing to act. If no Director
is present,  or if each of the Directors present declines to take the chair, the
persons  present and  entitled to vote on a poll shall elect one of their number
to be chairman.

64. The chairman of any meeting may at any time without the consent of the
meeting  adjourn any meeting  (whether  or not it has  commenced  or a quorum
is present) to another time or place where it appears to him that the
Members  wishing to attend cannot be  conveniently  accommodated  in the place
appointed for the meeting or are  otherwise  unable  to see,  listen to and
participate  in the  proceedings  by the use of any form of audio-visual link
or the  conduct  of  persons  present  prevents  or is likely  to  prevent the
orderly continuation  of business or an adjournment is otherwise  necessary so
that the business of the meeting may be  properly  conducted.  The  chairman of
any meeting at which a quorum is present may with the consent of the meeting
(and shall if so directed by the  meeting)  adjourn the meeting from time to
time (or sine die)  and from place to place,  but no business  shall be
transacted at any adjourned  meeting  except  business which might lawfully
have been  transacted at the meeting from which the  adjournment  took place.
Where a meeting is adjourned  sine die, the time and place for the  adjourned
meeting shall be fixed by the Board.  When a meeting is  adjourned  for thirty
days or more or sine die,  not less than seven days' notice of the
adjourned meeting shall be given in like manner as in the case of the original
meeting.

     Save as  expressly  provided  by  these  Articles,  it  shall  not be
necessary  to  give  any  notice  of an  adjournment  or of the  business  to be
transacted at an adjourned meeting.

65. The Board and, at any general meeting, the chairman may make any arrangement
and  impose  any  requirement  or  restriction  which it or he (as  appropriate)
considers  appropriate  to ensure the security and orderly  conduct of a general
meeting including, without limitation,  requirements for evidence of identity to
be produced by those  attending  the meeting,  the  searching of their  personal
property and the restriction of items which may be taken into the meeting place.
The Board, and at any general meeting the chairman,  is entitled to refuse entry
to or eject a person who refuses to comply with these arrangements, requirements
or restrictions or who disrupts the proper and orderly conduct of the meeting.

66. If an amendment shall be proposed to any resolution under  consideration but
shall in good faith be ruled out of order by the  chairman  of the  meeting  the
proceedings on the substantive  resolution shall not be invalidated by any error
in such  ruling.  In the case of a  resolution  duly  proposed  as a special  or
extraordinary  resolution  no  amendment  thereto  (other  than a mere  clerical
amendment  to correct a patent  error) may in any event be  considered  or voted
upon.

                                     VOTING

67. At any general  meeting a resolution put to the vote of the meeting shall be
decided on a show of hands unless (before or on the declaration of the result of
the show of hands or on the withdrawal of any other demand for a poll) a poll is
duly  demanded.  Subject to the  provisions of the Companies  Acts a poll may be
demanded by:-

(a)        the chairman of the meeting; or

(b)        at least three Members present in person or by proxy and entitled to
           vote; or

(c)        any Member or Members present in person or by proxy and  representing
           in the aggregate  not less than  one-tenth of the total voting rights
           of all Members having the right to attend and vote at the meeting; or

(d)        any  Member or  Members  present  in  person or by proxy and  holding
           shares  conferring a right to attend and vote at the meeting on which
           there have been paid up sums in the aggregate  equal to not less than
           one-tenth  of the total  sum paid up on all  shares  conferring  that
           right.

           Unless a poll is so  demanded  and the  demand  is not  withdrawn,  a
declaration  by the  chairman  that a resolution  has, on a show of hands,  been
carried or carried  unanimously or by a particular  majority or not carried by a
particular majority or lost shall be final and conclusive,  and an entry to that
effect in the minute book of the  Company  shall be  conclusive  evidence of the
fact  without  proof of the number or  proportion  of the votes  recorded for or
against such resolution.

68. If a poll is duly  demanded and is not  withdrawn  pursuant to Article 70 it
shall be taken in such manner  (including  the use of ballot or voting papers or
tickets)  as the  chairman  of the meeting may direct and the result of the poll
shall be  deemed  to be the  resolution  of the  meeting  at which  the poll was
demanded.

69.  A  poll  demanded  on the  election  of a  chairman,  or on a  question  of
adjournment,  shall be taken  forthwith.  A poll demanded on any other  question
shall be taken in such  manner and either  forthwith  or at such time (being not
later than 30 days after the date of the demand) and place as the chairman shall
direct.  The  chairman  of the  meeting  may (and if so  directed by the meeting
shall) appoint scrutineers (who need not be Members) and may adjourn the meeting
to some place and time fixed by him for the purpose of  declaring  the result of
the poll. It shall not be necessary (unless the chairman  otherwise directs) for
notice to be given of a poll.

70. The demand for a poll shall not prevent the continuance of a meeting for the
transaction  of any business  other than the question on which the poll has been
demanded,  and it may be withdrawn  with the consent of the chairman at any time
before the taking of the poll. A demand so withdrawn  shall not be taken to have
invalidated the result of a show of hands declared before the demand was made.

71.        On a poll votes may be given either personally or by proxy.

72.        A person  entitled  to more  than one vote on a poll need not if he
votes use all his votes or cast all the votes he uses in the same way.

73. In the case of an equality of votes at a general meeting,  whether on a show
of hands or on a poll,  the  chairman  of such  meeting  shall be  entitled to a
second or casting vote.

74.  Subject  to any  special  terms as to voting  upon  which any shares may be
issued or may for the time being be held, on a show of hands every Member who is
present in person at a general  meeting of the Company shall have one vote,  and
on a poll every  Member who is present in person or by proxy shall have one vote
for every (pound)0.05 nominal amount of share capital of which he is the holder.

75. In the case of joint holders of a share the vote of the senior who tenders a
vote,  whether in person or by proxy,  shall be accepted to the exclusion of the
votes of the  other  joint  holders,  and for this  purpose  seniority  shall be
determined  by the order in which the names stand in the  register of members in
respect of the joint  holding.  76.  Where in England or elsewhere a receiver or
other person (by whatever name called) has been  appointed by any court claiming
jurisdiction  in that behalf to exercise  powers with respect to the property or
affairs of any Member on the ground (however formulated) of mental disorder, the
Board may in its  absolute  discretion,  upon or subject to  production  of such
evidence of the  appointment  as the Board may require,  permit such receiver or
other  person  on  behalf  of such  Member  to vote in person or by proxy at any
general  meeting or to  exercise  any other right  conferred  by  membership  in
relation to meetings of the Company.

77. For the purpose of determining  which persons are entitled to attend or vote
at a meeting and how many votes such person may cast, the Company may specify in
the notice of the meeting a time,  not more than 48 hours  before the time fixed
for the meeting, by which a person must be entered on the register of members in
order to have the right to attend or vote at the meeting.

78.
(a) No Member shall, unless the Board otherwise determines,  be entitled to vote
at any  general  meeting or meeting of the holders of any class of shares of the
Company either  personally or by proxy or to exercise any other right  conferred
by  membership in relation to meetings of the Company or of holders of any class
of shares of the Company unless all calls or other sums presently payable by him
in respect of shares in the Company have been paid.

(b) If any Member, or any other person appearing to be interested in shares held
by such  Member,  has been duly  served with a notice  under  Section 212 of the
Companies Act 1985 and is in default for the  prescribed  period in supplying to
the Company the information  thereby required,  then (unless the Board otherwise
determines) in respect of:-

 (i)     the  shares  comprising  the  shareholding  account  in  the
         register of members  which  comprises or includes the shares
         in  relation  to  which  the  default  occurred  (all or the
         relevant  number as  appropriate  of such  shares  being the
         "default shares", which expression shall include any further
         shares which are issued in respect of such shares); and

(ii)     any other shares held by the Member;

the  Member  shall  not (for so long as the  default  continues)  nor  shall any
transferee to whom any of such shares are transferred  other than pursuant to an
approved  transfer  or pursuant to  paragraph  (c)(ii)below  be entitled to vote
either  personally  or by proxy at a  shareholders'  meeting or to exercise  any
other right conferred by membership in relation to shareholders' meetings.

(c)      where the  default  shares  represent  at least  0.25 per cent of the
         issued  shares  of the  class  concerned,  then the  Board may in its
         absolute  discretion by notice ("a direction  notice") to such Member
         direct that:-

(i)      any  dividend  (including  a scrip  dividend) or other money
         which would  otherwise  be payable on such  shares  shall be
         retained  by  the  Company  without  any  liability  to  pay
         interest  thereon  when such  money is  finally  paid to the
         Member; and/or

(ii)     no transfer of any of the shares held by such Member shall be
         registered  unless the transfer is an approved transfer or:-

(A)      the Member is not himself in default as regards supplying the
         information requested; and

(B)       the  transfer  is of part only of the  Member's
          holding and when presented for  registration is
          accompanied by a certificate by the Member in a
          form  satisfactory  to the Board to the  effect
          that after due and  careful  enquiry the Member
          is  satisfied  that  none  of  the  shares  the
          subject of the transfer are default shares.

      Upon the giving of a direction  notice its terms shall apply
      accordingly.  The  Company  shall send to each other  person
      appearing to be  interested in the shares the subject of any
      direction  notice a copy of the  notice,  but the failure or
      omission by the Company to do so shall not  invalidate  such
      notice.

(d)      Save as herein  provided  any  direction  notice  shall have  effect in
         accordance  with its terms for so long as the  default  in  respect  of
         which the direction notice was issued continues and shall cease to have
         effect thereafter upon the Board so determining (such  determination to
         be made within a period of one week of the default  being duly remedied
         with written notice thereof being given  forthwith to the Member).  Any
         direction  notice  shall cease to have effect in relation to any shares
         which are  transferred by such Member by means of an approved  transfer
         or in accordance with paragraph (c)(ii) above.

(e)      For the purpose of this Article:-

                    (i)         a person  shall be  treated as  appearing  to be
                                interested  in any shares if the Member  holding
                                such   shares   has  given  to  the   Company  a
                                notification  under  the  said  Section  212 and
                                either (A) the  Member has named such  person as
                                being so  interested  or  (B)(after  taking into
                                account the response of the Member to the notice
                                and any other relevant  information) the Company
                                knows or has  reasonable  cause to believe  that
                                the person in question  is or may be  interested
                                in the shares;

(iii)    the prescribed period is 14 days from the date of service of the said
         notice under Section 212;

(iii)    a transfer of shares is an approved transfer if but only if:-

(A)              it  is a  transfer  of  shares  to an
                 offeror  by  way or in  pursuance  of
                 acceptance of a takeover  offer for a
                 company  (as defined in Part XIIIA of
                 the Companies Act 1985); or

(B)              the  Board  is  satisfied   that  the
                 transfer  is made  pursuant to a bona
                 fide   sale  of  the   whole  of  the
                 beneficial ownership of the shares to
                 a party unconnected with a Member and
                 with other  persons  appearing  to be
                 interested in such shares; or

(C)              the transfer results from a sale made
                 through   a   recognised   investment
                 exchange (as defined in the Financial
                 Services   Act  1986)  or  any  stock
                 exchange  outside the United  Kingdom
                 on which  the  Company's  shares  are
                 normally traded.

(f)        Nothing  contained  in this  Article  shall  limit  the power of the
           Directors  under  section  216 of the Companies Act 1985.

79. No  objection  shall be raised to the  qualification  of any voter or to the
counting of, or failure to count,  any vote,  except at the meeting or adjourned
meeting at which the vote  objected to is tendered or at which the error occurs.
Any objection  made in due time shall be referred to the chairman of the meeting
and shall  only  vitiate  the  result of the  voting  if, in the  opinion of the
chairman,  it is of sufficient  magnitude to affect the decision of the meeting.
The decision of the chairman shall be final and conclusive.

                                     PROXIES

80. The instrument  appointing a proxy shall be in writing under the hand of the
appointor or of his  attorney  authorised  in writing or, if the  appointor is a
corporation,  either under its seal or under the hand of an officer, attorney or
other person  authorised to sign the same. The signature on such instrument need
not be witnessed.

Subject  to the  Companies  Acts  and if and on the  terms  that  the  Board  so
determines an instrument  appointing a proxy may be delivered  electronically to
an  electronic  address or facsimile  number  designated by the Company for this
purpose,  in which case the  requirements  of these  Articles that an instrument
appointing a proxy be signed or executed in any  particular  way or (as the case
may require) be in writing shall not apply.

81.        A proxy need not be a Member.

82. Any  corporation  which is a Member of the Company may by  resolution of its
directors or other  governing body authorise such person as it thinks fit to act
as its  representative  at any meeting of the Company or of any class of Members
of the Company.  The person so authorised shall be entitled to exercise the same
powers on behalf of such  corporation  as the  corporation  could exercise if it
were an  individual  Member of the  Company and such  corporation  shall for the
purposes of these Articles be deemed to be present in person at any such meeting
if a person so authorised is present or deemed present thereat.

83. The  instrument  appointing a proxy and (if required by the Board) the power
of  attorney  or  other  authority  (if any)  under  which  it is  signed,  or a
notarially certified copy of such power or authority,  shall be delivered in the
manner and to the  location  specified  in or by way of note to the notice or in
any document  accompanying  the notice convening the meeting (or if no manner or
location  is so  specified  by delivery  to the  Transfer  Office) not less than
forty-eight hours before the time appointed for holding the meeting or adjourned
meeting at which the person named in the instrument  proposed to vote or, in the
case of a poll taken subsequently to the date of a meeting or adjourned meeting,
not less than twenty-four  hours before the time appointed for the taking of the
poll and in  default  the  instrument  of proxy  shall not be  treated as valid.
Provided that, subject as hereinafter  provided, an instrument of proxy relating
to more than one meeting (including any adjournment thereof) having once been so
delivered  for the  purposes  of any  meeting  shall  not  require  again  to be
delivered  for the purposes of any  subsequent  meeting to which it relates.  An
instrument  of proxy may be  revoked  in  writing  or if the Board so permits by
electronic mail or telephone not less than forty eight hours or such lesser time
as the Board may determine prior to the commencement of a meeting.

84.  Instruments  of proxy  shall be in any common form or in such other form as
the Board may approve  and the Board may,  if it thinks  fit,  send out with the
notice of any meeting forms of  instrument of proxy for use at the meeting.  The
instrument  of proxy  shall be deemed to confer  authority  to demand or join in
demanding a poll and to vote on any amendment of a resolution put to the meeting
for which it is given as the proxy  thinks fit but shall not confer any  further
right to speak at the meeting, except with the permission of the chairman of the
meeting.  The instrument of proxy shall,  unless the contrary is stated therein,
be valid as well for any  adjournment of the meeting as for the meeting to which
it relates.

85. A vote  given or a demand  for a poll made by proxy in  accordance  with the
terms of an  instrument  of proxy shall be valid  notwithstanding  the  previous
death or  insanity of the  principal,  or (subject as provided in Article 83) by
revocation of the  instrument  of proxy or of the  authority  under which it was
executed,  or the  transfer of the share in respect of which the proxy is given,
provided  that no  intimation  in writing of such death,  insanity or revocation
shall have been  received  by the Company at the place at which  instruments  of
proxy must be delivered in accordance  with Article 83 or,  subject as otherwise
provided herein,  that no transfer shall have been registered by the Company one
hour at least before the  commencement of the meeting or adjourned  meeting,  or
the taking of the poll, at which the instrument of proxy is used.

                               NUMBER OF DIRECTORS

86.        Unless and until  otherwise  determined by ordinary  resolution of
the Company,  the Directors shall be not less than two and there shall be no
maximum number.

                      DIRECTORS' SHAREHOLDING QUALIFICATION

87.        No shareholding qualification for Directors shall be required.

                      APPOINTMENT AND REMOVAL OF DIRECTORS

88.  Subject to the  provisions of these  Articles,  the Company may by ordinary
resolution appoint any person to be a Director,  either to fill a casual vacancy
or as an  addition  to the  existing  Board,  but so that the  total  number  of
Directors  shall  not at any  time  exceed  any  maximum  number  fixed by or in
accordance with these Articles.

89.  Without  prejudice  to the  power of the  Company  in  general  meeting  in
pursuance of any of the provisions of these Articles to appoint any person to be
a  Director,  the Board  shall  have  power at any time and from time to time to
appoint  any person to be a Director,  either to fill a casual  vacancy or as an
addition to the existing Board,  but so that the total number of Directors shall
not at any time exceed any maximum  number fixed by or in accordance  with these
Articles.  Any  Director so  appointed by the Board shall hold office only until
the next  following  annual  general  meeting  and shall  then be  eligible  for
re-appointment  but shall not be taken into account in determining the Directors
or the number of Directors who are to retire by rotation at such meeting.


90. The Company may in  accordance  with and  subject to the  provisions  of the
Companies  Acts by ordinary  resolution of which  special  notice has been given
remove any Director from office (notwithstanding any provision of these Articles
or of any agreement between the Company and such Director, but without prejudice
to any  claim he may have for  damages  for  breach of any such  agreement)  and
appoint  another  person in place of a Director  so removed  from office and any
person so appointed  shall be treated for the purpose of determining the time at
which he or any other  Director  is to retire by  rotation as if he had become a
Director on the day on which the  Director in whose  place he is  appointed  was
last elected a Director. In default of such appointment the vacancy arising upon
the removal of a Director from office may be filled as a casual vacancy.

91. No person  other than a  Director  retiring  at the  meeting  shall,  unless
recommended by the Board, be appointed a Director at any general meeting unless,
not less than  seven and not more  than  forty-two  clear  days  before  the day
appointed  for the  meeting,  there has been  given to the  Secretary  notice in
writing by some Member (not being the person to be proposed)  entitled to attend
and vote at the  meeting  for which  such  notice is given of his  intention  to
propose  such person for  appointment  and also notice in writing  signed by the
person to be proposed of his willingness to be appointed.

92. A resolution  for the  appointment  of two or more persons as Directors by a
single  resolution  shall not be moved at a general  meeting unless a resolution
that it shall be so moved has first been  agreed to by the  meeting  without any
vote being given against it; and any resolution  moved in  contravention of this
provision shall be void.

                            REMUNERATION OF DIRECTORS

93. The Directors  (other than those holding  executive office in the Company or
any  subsidiary  of the  Company)  shall be entitled to  remuneration  for their
services  as  Directors  in such  amount  as the  Directors  may  determine  not
exceeding in aggregate  (pound)150,000  per annum (or such higher  amount as may
from time to time be determined by the Company by ordinary  resolution) and such
remuneration  shall be apportioned  amongst them as the Directors may determine.
In addition to the foregoing,  any Director  resident outside the United Kingdom
and not holding full-time  salaried  employment in the Company or any subsidiary
of the  Company  may be  paid  such  extra  remuneration  as the  Directors  may
determine.  Any fee payable  pursuant to this Article shall be distinct from any
salary,  remuneration or other amounts  payable to a Director  pursuant to other
provisions of these Articles and shall accrue from day to day.

94. Each Director may be paid his  reasonable  travelling,  hotel and incidental
expenses of attending and returning  from meetings of the Board or committees of
the Board or general  meetings or separate  meetings of the holders of any class
of  shares  or of  debentures  of the  Company  and  shall be paid all  expenses
properly  incurred  by him in the  conduct of the  Company's  business or in the
discharge  of his duties as a Director.  Any Director  who, by request,  goes or
resides abroad for any purposes of the Company or who performs services which in
the opinion of the Board go beyond the ordinary duties of a Director may be paid
such extra remuneration (whether by way of salary, commission,  participation in
profits or otherwise)  as the Board may  determine  and such extra  remuneration
shall be in  addition  to any  remuneration  provided  for by or pursuant to any
other Article.

                          DISQUALIFICATION OF DIRECTORS

95.        Without  prejudice to the  provisions  for retirement by rotation
hereinafter  contained,  the office of a Director shall be vacated in any of the
events following, namely:-

(a)        if (not being a Director  who has agreed to serve as a Director for a
           fixed term) he resigns his office by notice in writing  delivered  to
           the Office or tendered at a meeting of the Board;

(b)        if in  England  or  elsewhere  an order  shall  be made by any  court
           claiming   jurisdiction   in  that  behalf  on  the  ground  (however
           formulated)  of  mental   disorder  for  his  detention  or  for  the
           appointment  of a guardian  or for the  appointment  of a receiver or
           other  person (by  whatever  name  called) to  exercise  powers  with
           respect to his property or affairs;

(c)        if, without leave, he is absent from meeting of the Board (whether or
           not an  alternate  Director  appointed  by him  attends)  for  twelve
           consecutive  months,  and the  Board  resolves  that  his  office  is
           vacated;

(d)        if he  shall  have a  bankruptcy  order  made  against  him or  shall
           compound with his creditors generally or shall apply to the Court for
           an interim  order  under  section 253 of the  Insolvency  Act 1986 in
           connection with a voluntary arrangement under that Act;

(e)        if he is prohibited by law from being a Director;

(f)        if he ceases to be a Director by virtue of the Companies  Acts or is
           removed from office  pursuant to these  Articles;

         if he shall be removed from office by notice in writing served upon him
           signed by at least three-quarters of his co-Directors, but so that if
           he  holds  an  appointment  to  an  executive  office  which  thereby
           automatically  determines  such removal shall be deemed an act of the
           Company  and shall have  effect  without  prejudice  to any claim for
           damages  for breach of any  contract  of service  between him and the
           Company;

(h)        if in the case of a  Director  who holds  any  executive  office,  he
           ceases  to hold such  office  (whether  because  his  appointment  is
           terminated  or  expires)  and the  majority  of his  co-Directors  so
           resolve.

                                           ROTATION OF DIRECTORS

96. At every annual  general  meeting  one-third of the  Directors  for the time
being or, if their number is not a multiple of three, then the number nearest to
but not exceeding one-third shall retire from office.

97. Subject to the provisions of the Companies  Acts, the Directors to retire on
each occasion shall include (so far as necessary to obtain the number  required)
any Director who wishes to retire and not to offer  himself for  re-appointment.
Any further Directors so to retire shall be those of the other Directors subject
to  retirement  by  rotation  who have been  longest in office  since their last
appointment  or  re-appointment  but as between  persons who became or were last
re-appointed  Directors  on the same day  those to  retire  shall  (unless  they
otherwise  agree  among  themselves)  be  determined  by lot. In  addition,  any
Director who would not  otherwise be required to retire shall retire by rotation
at  the  third  annual   general   meeting   after  his  last   appointment   or
re-appointment.The  Directors to retire on each occasion  (both as to number and
identity)  shall be  determined  by the  composition  of the Board at a date not
earlier  than  twenty-eight  days  before the date of the notice  convening  the
annual  general  meeting,  and no  Director  shall be  required  to retire or be
relieved  from retiring by reason of any change in the number or identity of the
Directors after such date but before the close of the meeting.

98. A Director who retires at an annual  general  meeting  shall be eligible for
re-appointment.  If he is not  re-appointed  he shall  retain  office  until the
meeting appoints someone in his place or, if it does not do so, until the end of
the meeting.

99. Subject to the provisions of these  Articles,  the Company at the meeting at
which a Director  retires in manner  aforesaid  may fill the  vacated  office by
appointing the retiring  Director or some other person  eligible for appointment
thereto and in default the retiring  Director  shall,  if willing to continue to
act, be deemed to have been re-appointed, unless at such meeting it is expressly
resolved not to fill such vacated office or a resolution for the  re-appointment
of such  Director  shall have been put to the meeting and lost or such  Director
has given notice in writing to the Company that he is unwilling to be re-elected
or the default is due to the moving of a resolution in  contravention of Article
92.

                               EXECUTIVE DIRECTORS

100.  The  Board  may from  time to time  appoint  one or more of its body to be
Executive Chairman,  Chief Executive  Director,  Joint Chief Executive Director,
Managing Director,  Joint Managing Director or Assistant Managing Director or to
hold any other  employment or executive  office with the Company for such period
(subject to the  provisions  of the  Companies  Acts) and upon such terms as the
Board may determine and may revoke or terminate  any of such  appointments.  Any
such  revocation or termination as aforesaid  shall be without  prejudice to any
claim for damages that such Director may have against the Company or the Company
may have against such Director for any breach of any contract of service between
him and the Company which may be involved in such revocation or termination.

101.  The  appointment  of any  Director to the office of Chairman or  Executive
Chairman or Deputy Chairman or Chief Executive or Joint Chief Executive Managing
or Joint Managing or Assistant Managing Director shall  automatically  determine
if he ceases to be a Director but without prejudice to any claim for damages for
breach of any contract of service between him and the Company.

102. The  appointment  of any Director to any other  executive  office shall not
automatically determine if he ceases from any cause to be a Director, unless the
contract  or  resolution  under  which he holds  office  shall  expressly  state
otherwise,  in which event such determination  shall be without prejudice to any
claim for  damages  for breach of any  contract  of service  between him and the
Company.

103.  The  Directors  may  entrust to and confer upon any  Director  holding any
executive  office any of the powers  exercisable  by them as Directors upon such
terms and  conditions  and with such  restrictions  as they think fit (which may
include authority to delegate any of the powers so entrusted or conferred),  and
either  collaterally with or to the exclusion of their own powers,  and may from
time to time revoke, withdraw, alter or vary all or any of such powers.


104. Any Director who holds any executive office (including for this purpose the
office of Chairman or Deputy  Chairman  whether or not such office is held in an
executive  capacity),  or who  serves  on any  committee  of the  Board,  or who
otherwise  performs  services  which in the opinion of the Board are outside the
scope of the ordinary  duties of a Director,  may be paid such  remuneration  or
extra  remuneration  by way of salary,  commission or otherwise as the Board may
determine.

                                AGE OF DIRECTORS

105. No person  shall be  disqualified  from being  appointed a Director  and no
Director shall be required to vacate that office by reason only of the fact that
he has  attained the age of 70 years or any other age, nor shall it be necessary
to give special notice under the Companies  Acts of any  resolution  appointing,
re-appointing  or approving the  appointment of a Director by reason of his age,
but at every  subsequent  annual general meeting of the Company after a Director
shall have  attained  the age of 70 or more,  that  Director  shall  retire from
office and that Director may be proposed for  re-appointment and the Board shall
give notice of his having attained such age in the notice  convening the meeting
or in any document  sent  therewith,  but the  accidental  omission to give such
notice shall not invalidate any  proceedings at that meeting or any  appointment
or re-appointment of such Director thereat.

                               ALTERNATE DIRECTORS
106.

(a)       Each  Director  shall have the power to  appoint any person to be his
          alternate  Director  and may at his discretion  remove such  alternate
          Director.  If such  alternate  Director is not another  Director, such
          appointment,  unless previously  approved by the Board, shall have
          effect only upon and subject to it being so approved.  Any appointment
          or removal of an alternate  Director shall be effected by notice in
          writing signed by the  appointor  and  delivered to the Office or
          tendered at a meeting of the Board.  An alternate Director  shall,
          if his appointor so requests,  be entitled to receive notices of
          meetings of the Board or of  committees  of the Board to the same
          extent as, but in lieu of, the Director  appointing  him and shall
          be  entitled  to such  extent to attend and vote as a Director  at
          any such  meeting at which the  Director appointing  him is not
          personally  present and generally at such meeting to exercise and
          discharge all the functions,  powers and duties of his  appointor as
          a Director and for the  purposes of the  proceedings  at such meeting
          the provisions of these Articles shall apply as if he were a Director.

(b)       Every  person  acting as an  alternate  Director  shall  (except as
          regards  power to appoint an  alternate Director and  remuneration)
          be subject in all respects to the  provisions  of these  Articles
          relating to Directors and shall alone be  responsible  to the Company
          for his acts and defaults and shall not be deemed to be the agent of
          or for the  Director  appointing  him. An alternate  Director  may be
          paid  expenses and  shall be entitled  to  contract and be interested
          in and  benefit  from  contracts  or  arrangements  or  transactions
          and be  indemnified  by the  Company  to the same  extent  mutatis
          mutandis  as if he were a Director  but shall not be entitled to
          receive  from the Company  any  remuneration  in his  capacity as an
          alternate Director except only such part (if any) of the remuneration
          otherwise  payable to the Director appointing him as such Director
          may by notice in writing to the Company from time to time direct.

(c)        Every person acting as an alternate  Director shall have one vote for
           each  Director for whom he acts as alternate  (in addition to his own
           vote  if he is  also  a  Director).  The  signature  of an  alternate
           Director to any  resolution in writing of the Board or a committee of
           the Board shall, unless the notice of his appointment provides to the
           contrary, be as effective as the signature of his appointor.

(d)        An  alternate  Director  shall  ipso facto  cease to be an  alternate
           Director  if his  appointor  ceases  for any  reason to be a Director
           provided that, if at any meeting any Director  retires by rotation or
           otherwise but is  re-appointed  at the same meeting,  any appointment
           made by him pursuant to this Article  which was in force  immediately
           before  his  retirement  shall  remain  in force as though he had not
           retired.  The appointment of an alternate Director shall determine on
           the  happening  of any event which if he were a Director  would cause
           him to vacate such office.

                              DIRECTORS' INTERESTS
107.
(a)        A  Director  who is in  any  way,  whether  directly  or  indirectly,
           interested  in any contract or  arrangement  or proposed  contract or
           arrangement with the Company shall declare the nature of his interest
           at a meeting of the Board in accordance with the Companies Acts.

(b)        Save as herein provided,  a Director shall not vote in respect of any
           contract or arrangement or any other proposal  whatsoever in which he
           has an  interest  which  (together  with any  interest  of any person
           connected with him) is to his knowledge a material interest otherwise
           than by virtue of his  interests  in  shares or  debentures  or other
           securities  of or  otherwise  in or through the  Company.  A Director
           shall not be counted in the quorum at the  meeting in relation to any
           resolution on which he is debarred from voting.

(c)        Subject to the provisions of the Companies Acts, a Director shall (in
           the absence of some other material  interest than is indicated below)
           be  entitled to vote (and be counted in the quorum) in respect of any
           resolution concerning any of the following matters, namely:-

           (i)      the giving of any  security,  guarantee  or  indemnity  in
                    respect  of money lent or  obligations incurred by him or
                    any other  person at the request of or for the benefit of
                    the Company or any of its subsidiaries;

           (ii)     the  giving  of any  security,  guarantee  or  indemnity  in
                    respect of a debt or obligation of the Company or any of its
                    subsidiaries for which he himself has assumed responsibility
                    in whole or in part under a guarantee or indemnity or by the
                    giving of security;

           (iii)    any contract or  arrangement by a Director to participate in
                    the underwriting or sub-underwriting of any offer of shares,
                    debentures or other  securities of the Company or any of its
                    subsidiaries for subscription, purchase or exchange;

           (iv)     any  contract or  arrangement  concerning  any other
                    company in which the Director and any person connected with
                    him do not to his  knowledge  hold an  interest in shares
                    (as that term is used in sections 198 to 211 of the
                    Companies  Act 1985)  representing  one per cent or more of
                    either any class of the equity share  capital,  or the
                    voting  rights,  in such  company.  For the purpose of
                    this  paragraph,  there shall be  disregarded  any shares
                    held by a Director as bare or  custodian trustee and in
                    which he has no beneficial  interest,  any shares comprised
                    in a trust in which the  Director's  interest is in
                    reversion or remainder if and so long as some other person
                    is entitled  to receive the income  thereof,  and any
                    shares  comprised in an  authorised  unit trust scheme in
                    which the Director is interested only as a unit holder;

           (v)      any  arrangement  for the  benefit of the  employees  of the
                    Company or any of its subsidiaries  which does not award him
                    any  privilege  or  benefit  not  generally  awarded  to the
                    employees to whom such arrangement relates;

           (vi)     any proposal  concerning any insurance  which the Company is
                    empowered to purchase and/or maintain for or for the benefit
                    of inter alia any Directors of the Company.

(d)        Subject to the  provisions  of the  Companies  Acts,  and provided
           that he has  disclosed to the Board the nature and extent of any
           interest of his, a Director notwithstanding his office:-

           (i)      may be a party to, or otherwise  interested in, any
                    transaction  or arrangement  with the Company
                    or in which the Company is otherwise interested;

           (ii)     may be a director or other  officer of, or employed by, or a
                    party to any  transaction or arrangement  with, or otherwise
                    interested in, any body corporate promoted by the Company or
                    in which the Company is otherwise interested; and

           (iii)    shall not, by reason of his office,  be  accountable  to the
                    Company  for any  benefit  which  he  derives  from any such
                    office  or  employment  or  from  any  such  transaction  or
                    arrangement  or from any interest in any such body corporate
                    and no such transaction or arrangement shall be liable to be
                    avoided on the ground of any such interest or benefit.

For the purposes of this Article:-

           (i)      a general notice given to the Board that a Director is to be
                    regarded  as having an  interest  of the  nature  and extent
                    specified in the notice in any transaction or arrangement in
                    which a specified  person or class of persons is  interested
                    shall be deemed to be a disclosure  that the Director has an
                    interest in any such transaction of the nature and extent so
                    specified;

           (ii)     an  interest  of a person  who is,  for any  purpose  of the
                    Companies Acts (excluding any such modification  thereof not
                    in force when these Articles became binding on the Company),
                    connected with a Director shall be treated as an interest of
                    the Director and, in relation to an alternate  Director,  an
                    interest of his appointor shall be treated as an interest of
                    the  alternate  Director  without  prejudice to any interest
                    which the alternate Director otherwise has; and

           (iii)    an  interest  of which a Director  has no  knowledge  and of
                    which it is  unreasonable  to expect  him to have  knowledge
                    shall not be treated as an interest of his.

(e)        Subject  to the  provisions  of  sub-clause  (f) of this  Article,  a
           Director  shall not vote or be counted  in the quorum  present on any
           resolution concerning his own appointment as the holder of any office
           or place of  profit  with the  Company  or any  company  in which the
           Company is  interested  including  fixing or varying the terms of his
           appointment or the termination thereof.

(f)        Where  proposals are under  consideration  concerning the appointment
           (including  fixing  or  varying  the  terms  of  appointment)  or the
           termination of appointment  (including fixing or varying the terms of
           such  termination)  of two or more  Directors  to or from  offices or
           employments  with the  Company or any company in which the Company is
           interested,  such proposals may be divided and considered in relation
           to each  Director  separately  and in such case each of the Directors
           concerned  (if  not  otherwise   debarred  from  voting  under  these
           Articles)  shall be entitled  to vote (and  counted in the quorum) in
           respect of each resolution except that concerning his own appointment
           or termination of appointment.

(g)        Any  Director  may act by  himself  or by his firm in a  professional
           capacity  for the  Company  or any  company  in which the  Company is
           interested,  and he or his firm shall be entitled to remuneration for
           professional  services  as if he were not a Director;  provided  that
           nothing herein  contained  shall  authorise a Director or his firm to
           act as auditor to the Company.

(h)        If any question  shall arise at any time as to the  materiality  of a
           Director's  interest or as to the entitlement of any Director to vote
           and such  question  is not  resolved by his  voluntarily  agreeing to
           abstain from voting,  such question shall be referred to the chairman
           of the meeting (or if the  Director  concerned is the chairman to the
           other  Directors at the meeting) and his or their ruling (as the case
           may be) shall be final  and  conclusive  except  in a case  where the
           nature or extent of the interest of such Director has not been fairly
           disclosed.

108. Without prejudice to the provisions of Article 171 the Board shall have the
power to purchase and maintain  insurance  for or for the benefit of any persons
who are or were at any time Directors,  officers or employees of the Company, or
of any other  company  which is its  holding  company or in which the Company or
such holding company has any interest  whether direct or indirect or which is in
any  way  allied  to or  associated  with  the  Company,  or of  any  subsidiary
undertaking of the Company or of any such other  company,  or who are or were at
any time  trustees of any pension  fund in which  employees of the Company or of
any other such  company or  subsidiary  undertaking  are  interested,  including
(without  prejudice to the  generality of the foregoing)  insurance  against any
liability  incurred  by such  persons in respect of any act or  omission  in the
actual or purported  execution  and/or  discharge of their duties  and/or in the
exercise or purported  exercise of their powers and/or  otherwise in relation to
their  duties,  powers or offices in  relation  to the Company or any other such
company, subsidiary undertaking or pension fund.

                         POWERS AND DUTIES OF THE BOARD

109. The business of the Company shall be managed by the Board, and may exercise
all such  powers of the  Company  as are not by the  Companies  Acts or by these
Articles  required to be  exercised by the Company in general  meeting,  subject
nevertheless  to the provisions of the Companies Acts and of the  regulations of
these  Articles  being  not  inconsistent  with  the  aforesaid  regulations  or
provisions,  as may be prescribed by special resolution.  No alteration of these
Articles shall invalidate any prior act of the Board which would have been valid
if that  alteration  had not been made. The general powers given by this Article
shall not be limited or  restricted  by any special  authority or power given to
the Board by any other Article.

110.  The Board may  establish  local boards or agencies for managing any of the
affairs of the  Company,  either in the United  Kingdom  or  elsewhere,  and may
appoint  any  persons to be members of such local  boards,  or any  managers  or
agents,  and may fix their  remuneration.  The Board may  delegate  to any local
board, manager or agent any of the powers, authorities and discretions vested in
or exercisable by the Board,  with power to sub-delegate,  and may authorise the
members of any local board or any of them to fill any  vacancies  therein and to
act  notwithstanding  vacancies.  Any such appointment or delegation may be made
upon such terms and subject to such  conditions  as the Board may think fit, and
the Board may remove any person  appointed as aforesaid,  and may revoke or vary
such  delegation,  but no person dealing in good faith and without notice of any
such revocation or variation shall be affected thereby.

111. The Board may by power of attorney  appoint any company,  firm or person or
any fluctuating body of persons, whether nominated directly or indirectly by the
Board, to be the attorney or attorneys of the Company for such purposes and with
such powers,  authorities  and  discretions  (not  exceeding  those vested in or
exercisable  by the Board under these  Articles) and for such period and subject
to such  conditions  as it may think  fit,  and any such power of  attorney  may
contain such  provisions for the protection and  convenience of persons  dealing
with any such  attorney as the Board may think fit, and may also  authorise  any
such  attorney  to  sub-delegate  all  or any of  the  powers,  authorities  and
discretions vested in him.

112.  The Board may  entrust to and confer upon any  Director  any of the powers
exercisable by it upon such terms and conditions and with such  restrictions  as
it thinks fit, and either  collaterally  with,  or to the  exclusion of, its own
powers,  and may from time to time  revoke or vary all or any of such powers but
no person  dealing  in good  faith and  without  notice  of such  revocation  or
variation shall be affected thereby.

113.  The Board  may from  time to time  appoint  any  person  to any  office or
employment having a designation or title including the word "Director" or attach
to any existing  office or  employment  with the Company such a  designation  or
title and may at any time determine any such  appointment or the use of any such
designation or title. The inclusion of the word "Director" in the designation or
title of any such office or employment with the Company shall not imply that the
holder  thereof is a Director of the  Company  nor shall such holder  thereby be
empowered  in any respect to act as a Director of the Company or be deemed to be
a Director for any of the purposes of these Articles.

114.  The Company may exercise all the powers  conferred by the  Companies  Acts
with regard to having  official  seals,  and such powers  shall be vested in the
Board.

115.  Subject to the  provisions of the Companies  Acts, the Company may keep an
overseas  or local or other  register  in any place,  and the Board may make and
vary such  regulations  as it may think fit  respecting  the keeping of any such
register.

116.  All  cheques,  promissory  notes,  drafts,  bills of  exchange  and  other
instruments,  whether  negotiable or  transferable  or not, and all receipts for
moneys  paid to the  Company  shall be  signed,  drawn,  accepted,  endorsed  or
otherwise  executed,  as the case may be, in such manner as the Board shall from
time to time by resolution determine.

117.  The Board shall cause minutes or records to be made in the books provided
for the purpose:-

(a)        of all appointments of officers and committees made by the Board and
           of any salary or remuneration;

(b)        of the names of the Directors  present at each meeting of the Board
           or committee of the Board,  the Company or the holders of any class
           of  shares or debentures of the Company; and

(c)        of all orders, resolutions and proceedings at such meetings.

Any such  minutes,  if purporting to be signed by the chairman of the meeting at
which  the  proceedings  were  held or by the  chairman  of the next  succeeding
meeting or the  Secretary,  shall be receivable  as prima facie  evidence of the
matters stated in such minutes without any further proof.

118.  The Board may  exercise  all the  powers of the  Company  to give or award
pensions,  annuities,  gratuities  and  superannuation  or other  allowances  or
benefits  to any  persons  who are or  have at any  time  been  Directors  of or
employed  by or in the  service  of the  Company  or of any  company  which is a
subsidiary  company  of the  Company  or any such  subsidiary  and to the wives,
widows,  children and other relatives and dependants of any such persons and may
establish,  maintain,  support,  subscribe  to and  contribute  to all  kinds of
schemes,  trusts and funds for the benefit of such  persons as are  hereinbefore
referred to or any of them or any class of them,  and so that any Director shall
be entitled to receive and retain for his own benefit any such pension, annuity,
gratuity,  allowance  or other  benefit  (whether  under  such fund or scheme or
otherwise).

                                BORROWING POWERS
119.
(a)        Subject  as  hereinafter  provided  and  to  the  provisions  of  the
           Companies  Acts, the Board may exercise all the powers of the Company
           to raise or borrow money and to mortgage or charge all or any part of
           the  undertaking,  property  and  assets  (present  and  future)  and
           uncalled  capital of the  Company and to issue  debentures  and other
           securities,  whether outright or as collateral security for any debt,
           liability or obligation of the Company or of any third party.

(b)
           (i)      The Board shall  restrict the  borrowings  of the Company
                    and exercise all voting and other rights  or powers of
                    control  exercisable by the Company in relation to its
                    subsidiaries (if any) so as to  secure (but as regards
                    subsidiaries only in so far as by the exercise of such
                    rights or powers of  control the Board can secure) that the
                    aggregate  amount  from time to time  outstanding  of all
                    borrowings  by the Group  (exclusive  of  borrowings  owing
                    by one  member of the Group to another  member of the Group)
                    shall not,  without the previous  sanction of an ordinary
                    resolution  of the  Company,  exceed  the  higher of
                    (pound)75  million  and an amount equal to three and a half
                    times the  Adjusted Capital and Reserves.

           (ii)     For the purpose of the foregoing restriction:-

                    (A)  "the Adjusted Capital and Reserves" means the aggregate
                         from time to time of:-

                         (I)   the amount paid up or credited as paid up on the
                               issued  share  capital of the Company; and

                         (II)  the amount standing to the credit of the reserves
                               (including  any share premium  account, capital
                               redemption  reserve  and any credit  balance on
                               profit and loss  account) all as shown by the
                               then latest  audited  balance sheet but after
                               deducting therefrom  any debit balance on profit
                               and loss account (except to the extent that such
                               deduction  has already been made) and making
                               adjustments  to  reflect  any  variation  in the
                               amount of such paid  up  share  capital,  share
                               premium  account  or  capital  redemption
                               reserve since the date of such audited balance
                               sheet;

                    (B)  "borrowings"  shall be deemed to include not only
                         borrowings  but also the  following
                         except in so far as otherwise taken into account:-

                         (I)  the  nominal  amount  of  any  issued
                              share   capital  and  the   principal
                              amount of any  debentures or borrowed
                              moneys,   the   beneficial   interest
                              whereof  is not  for the  time  being
                              owned by a member  of the  Group,  of
                              any   body   whether   corporate   or
                              unincorporate  and the  payment  of a
                              guarantee whereof is the subject of a
                              guarantee or indemnity by a member of
                              the Group;

                         (II)  the  outstanding   amount  raised  by
                               acceptances  by any bank or accepting
                               house  under  any  acceptance  credit
                               opened on behalf and in favour of any
                               member of the Group;

                         (III) the principal  amount of any debenture
                              (whether secured or unsecured) of a
                               member of the Group owned otherwise than by a
                               member of the Group;

                         (IV)  the principal  amount of any  preference share
                               capital of any  subsidiary  owned otherwise than
                               by a member of the Group; and

                         (V)   any fixed or minimum  premium  payable on final
                               repayment of any borrowing or deemed borrowing;

                         but shall be deemed not to include:-

                          (VI)       borrowings   for  the   purposes   of
                                     repaying  the  whole  or any  part of
                                     borrowings  by a member  of the Group
                                     for the time being outstanding and so
                                     to be  applied  within  six months of
                                     being  so  borrowed,   pending  their
                                     application  for such purpose  within
                                     such period;

                          (VII)      borrowings   for   the   purpose   of
                                     financing  any contract in respect of
                                     which   any   part   of   the   price
                                     receivable  by a member  of the Group
                                     is   guaranteed  or  insured  by  the
                                     Export Credits  Guarantee  Department
                                     of the  Department of Trade or by any
                                     other     governmental     department
                                     fulfilling a similar function,  to an
                                     amount not exceeding that part of the
                                     price receivable  thereunder which is
                                     so guaranteed or insured; and

                          (VIII)     amounts  borrowed or raised which are
                                     for the time being  deposited with HM
                                     Customs  and Excise or any other body
                                     designated     by    any     relevant
                                     legislation  or order  in  connection
                                     with  import  deposits or any similar
                                     governmental  scheme  to  the  extent
                                     that a member  of the  Group  retains
                                     its interest therein;

                    (C)      when the  aggregate amount of  borrowings required
                             to be taken  into  account  for the  purposes of
                             this Article on any particular day is being
                             ascertained,  any of such moneys  denominated  or
                             repayable  (or  repayable  at the  option of any
                             person  other than the Company)  in a  currency
                             other  than  sterling  shall be  converted for the
                             purpose of  calculating  the sterling  equivalent
                             at the rate of exchange  prevailing on that day in
                             London  provided that any of such  moneys shall be
                             converted  at the rate of  exchange prevailing
                             in London six months before such day if thereby
                             such  aggregate  amount would  be less (and so that
                             for this  purpose the rate of exchange  shall be
                             taken as the middle market rate as at the close of
                             business);

                    (D)      "audited  balance sheet" shall mean the audited
                             balance sheet of the Company prepared for the
                             purposes of the  Companies Acts unless at the date
                             of the then latest such  balance sheet  there
                             shall have been  prepared  for such  purposes and
                             audited a  consolidated balance  sheet of the
                             Company and its subsidiaries (with such exceptions
                             as may be permitted in the case of a  consolidated
                             balance sheet  prepared for the purposes of the
                             Companies  Acts) and in the latter event "audited
                             balance sheet" shall mean such audited consolidated
                             balance sheet of the Company and such subsidiaries,
                             the  references  to reserves and profits and loss
                             account shall be deemed to be references to
                             consolidated reserves  and  consolidated  profit
                             and loss account respectively and there shall be
                             excluded any amounts attributable to outside
                             interests in subsidiaries;

                    (E)      the  Company  may  from  time  to time  change  the
                             accounting  convention on which the audited balance
                             sheet is based, provided any new convention adopted
                             complies  with the  requirements  of the  Companies
                             Acts;  if  the  Company  should  prepare  its  main
                             audited  balance  sheet  on the  basis  of one such
                             convention,  but a  supplementary  audited  balance
                             sheet or  statement  on the basis of  another,  the
                             main  audited  balance  sheet shall be taken as the
                             audited  balance  sheet  for the  purposes  of this
                             Article;

                    (F)      "the Group" means the Company and its  subsidiaries
                             (if any).

           (iii)    A  certificate  or report by the auditors for the time being
                    of the Company as to the amount of the Adjusted  Capital and
                    Reserves  or the amount of any  borrowings  or to the effect
                    that the limit  imposed by this Article has not been or will
                    not be  exceeded  at any  particular  time or times shall be
                    conclusive  evidence of such amount or fact for the purposes
                    of this Article.

(c)        Notwithstanding the foregoing, no lender or other person dealing with
           the Company  shall be concerned  to see or inquire  whether the limit
           imposed by this  Article is  observed  and no  borrowing  incurred or
           security   given  in  excess  of  such  limit  shall  be  invalid  or
           ineffectual except in the case of express notice to the lender or the
           recipient of the security at the time when the borrowing was incurred
           or  security  given  that the limit  hereby  imposed  had been or was
           thereby exceeded.

                            PROCEEDINGS OF THE BOARD

120.  Subject to the  provisions of these  Articles,  the Board may meet for the
despatch of business,  adjourn and otherwise  regulate its meetings as it thinks
fit.  Questions  arising at any  meeting  shall be  determined  by a majority of
votes.  In the case of any equality of votes the  chairman of the meeting  shall
have an  additional  or casting  vote. A Director  may, and the Secretary on the
requisition of a Director shall, at any time summon a Board meeting.

121. Notice of a Board meeting shall be deemed to be duly given to a Director if
it is given to him  personally  or by word of mouth or sent in writing to him at
his last known address or any other address given by him to the Company for this
purpose. A Director absent or intending to be absent from the United Kingdom may
request the Board that notices of Board meeting shall during his absence be sent
in writing to him at his last known address or any other address given by him to
the Company for this  purpose,  but in the absence of any such  request it shall
not be  necessary  to give notice of a Board  meeting to any Director who is for
the time being  absent from the United  Kingdom.  A Director may waive notice of
any meeting either prospectively or retrospectively.

122. The quorum  necessary for the  transaction of the business of the Board may
be fixed by the Board and,  unless so fixed at any other  number,  shall be two.
Any Director  who ceases to be a Director at a Board  meeting may continue to be
present  and  to act as a  Director  and be  counted  in the  quorum  until  the
termination of the Board meeting if no other Director objects and if otherwise a
quorum of Directors would not be present.

123.  The  continuing   Directors  or  a  sole   continuing   Director  may  act
notwithstanding  any  vacancy in the Board but,  if and so long as the number of
Directors is reduced  below the minimum  number fixed by or in  accordance  with
these Articles,  the continuing Directors or Director,  notwithstanding that the
number of  Directors is below the number  fixed by or in  accordance  with these
Articles as the quorum or that there is only one  continuing  Director,  may act
for the  purpose  of  filling  vacancies  in the Board or of  summoning  general
meetings of the Company but not for any other purpose.  If there be no Directors
or  Director  able or willing to act,  then any two Members may summon a general
meeting for the purpose of appointing Directors.

124.  The Board may appoint a Chairman  and one or more  Deputy-Chairman  of its
meetings and determine the period for which they are  respectively  to hold such
office.  If no such  Chairman  or Deputy-  Chairman is  appointed,  or if at any
meeting  neither the Chairman  nor the  Deputy-Chairman  is present  within five
minutes after the time appointed for holding the same, the Directors may appoint
one of their number to be chairman of the meeting.

125.  If at any time  there is more than one  Deputy  Chairman  the right in the
absence of the  Chairman  to preside at a meeting of the Board or of the Company
shall be determined as between the Deputy Chairman present (if more than one) by
seniority in length of appointment or otherwise as resolved by the Board.

126 A meeting of the Board at which a quorum is present  shall be  competent  to
exercise all the powers, authorities and discretion for the time being vested in
or exercisable by the Board.

127.  The Board may  delegate  such of its powers or  discretion  (with power to
sub-delegate  and  including  without  limitation  those  involving the award or
payment to Directors of remuneration  and other benefits) as it may think fit to
committees  consisting  of one or more members of the Board and (if thought fit)
one or more persons co-opted as hereinafter  provided.  Any committees so formed
shall in the exercise of the powers so delegated conform to any regulations that
may from time to time be imposed by the Board.  Any such regulations may provide
for or authorise the co-option to the committee of persons other than  Directors
and for such co-opted members to have voting rights as members of the committee.
The  chairman  of each  committee  shall  be a  Director  and in the case of any
equality of votes the chairman of the  committee  shall have a second or casting
vote.

128. The meetings and  proceedings  of any  committee  consisting of two or more
members  shall be governed by the  provisions  contained  in these  Articles for
regulating  the  meetings  and  proceedings  of the Board so far as the same are
applicable and are not  superseded by any regulation  imposed by the Board under
the last  preceding  Article.  Insofar  as any such  power is so  delegated  any
reference in these  Articles to the exercise by the  Directors of such powers or
discretion  shall  be  read  and  construed  as if it were a  reference  to such
committee.

129. A  resolution  in writing  signed by all the  Directors  for the time being
entitled to receive  notice of a meeting of the Board  (provided  that number is
sufficient  to constitute a quorum) or by all the members of a committee for the
time being shall be as valid and  effectual as a resolution  passed at a meeting
of the  Board  or,  as the  case  may be,  of such  committee  duly  called  and
constituted.  Such  resolution  may be  contained  in one document or in several
documents  in the like  form  each  signed  by one or more of the  Directors  or
members of the committee concerned.

130. All or any of the Directors or any  committee of the Board may  participate
in a meeting of the Board or that  committee by means of a conference  telephone
or any  communication  equipment which allows all persons  participating  in the
meeting  to hear and speak to each other  throughout  the  meeting.  A person so
participating  shall be deemed to be present in person at the  meeting and shall
be entitled to vote or be counted in a quorum accordingly.  Such a meeting shall
be deemed  to take  place  where the  largest  group of those  participating  is
assembled, or, if there is no such group, where the chairman of the meeting then
is. Subject to the Companies Acts, all business transacted in such manner by the
Board or a committee of the Board shall be deemed to be validly and  effectively
transacted  at a meeting of the Board or a  committee  thereof  nothwithstanding
that fewer than two Directors or alternate  Directors are physically  present at
the same place.

131. All acts done by the Board or by any committee or by any person acting as a
Director or member of a committee,  shall as regards all persons dealing in good
faith with the Company,  notwithstanding  that it is afterwards  discovered that
there was some  defect  in the  appointment  of any  member of the Board or such
committee  or  person  acting  as  aforesaid  or that  they or any of them  were
disqualified  or had vacated office or were not entitled to vote, be as valid as
if every such person had been duly appointed and was qualified and had continued
to be a Director or member of such committee and had been entitled to vote.

                                    SECRETARY

132.  The  Secretary  shall be  appointed  by the Board for such  term,  at such
remuneration  and upon such conditions as it may think fit; and any Secretary so
appointed  may be removed by the Board but  without  prejudice  to any claim for
damages for breach of any contract  between the  Secretary  and the Company.  If
thought  fit two or more  persons may be  appointed  as joint  secretaries.  The
Directors may also appoint from time to time on such terms as they think fit one
or more assistant or deputy secretaries.

133.  A  provision  of  the  Companies  Acts  or  these  Articles  requiring  or
authorising a thing to be done by or to a Director and the  Secretary  shall not
be satisfied by its being done by or to the same acting both as Director and as,
or in place of, the Secretary.

                                    THE SEALS
134.
(a)        The Board  shall  provide  for the safe  custody  of the Seal and any
           Securities  Seal and neither  shall be used without the  authority of
           the Board or of a committee authorised by the Board in that behalf.

(b)        Each of the Seal and the Securities  Seal may be properly  affixed to
           any document by impressing  it by mechanical  means or by printing it
           or a facsimile of it on such document or by any other means  approved
           by the Board.

(c)        Every  instrument  to which the Seal shall be affixed shall be signed
           autographically by one Director and the Secretary or by two Directors
           save that as regards any  certificates  for shares or  debentures  or
           other securities of the Company the Board may by resolution determine
           that such  signatures  or either of them shall be  dispensed  with or
           that facsimiles of such signatures or either of them shall be printed
           or applied by any other means thereto.

(d)        The Securities Seal shall be used only for sealing  securities issued
           by the Company and  documents  creating or  evidencing  securities so
           issued.  Any such securities or documents  sealed with the Securities
           Seal shall not require to be signed.

135. The Company may exercise the powers  conferred by the  Companies  Acts with
regard to having  any  official  seal for use abroad  and such  powers  shall be
vested in the Board.

                           AUTHENTICATION OF DOCUMENTS

136. Any Director or the Secretary or any person  appointed by the Board for the
purpose  shall  have  power  to   authenticate   any  documents   affecting  the
constitution  of the  Company and any  resolutions  passed by the Company or the
Board or any  committee  of the Board,  and any books,  records,  documents  and
accounts relating to the business of the Company,  and to certify copies thereof
or extracts  therefrom  as true copies or  extracts.  Where any books,  records,
documents  or accounts  are  elsewhere  than at the Office the local  manager or
other officer of the Company having the custody  thereof shall be deemed to be a
person appointed by the Board as aforesaid.  A document  purporting to be a copy
of a resolution,  or an extract from the minutes of a meeting, of the Company or
of the Board or any committee of the Board which is certified as aforesaid shall
be  conclusive  evidence in favour of all persons  dealing with the Company upon
the faith thereof that such  resolution has been duly passed or, as the case may
be, that such minutes or extract is a true and accurate record of proceedings at
a duly constituted meeting.

                          DIVIDENDS AND OTHER PAYMENTS

137.  Subject to the  provisions of the Companies  Acts,  the Company in general
meeting  may  from  time to time  declare  dividends  to be paid to the  Members
according  to  their  rights  and   interests  in  the  profits   available  for
distribution,  but no  dividend  shall  be  declared  in  excess  of the  amount
recommended by the Board.

138.  Subject  to the  provisions  of the  Companies  Acts,  in so far as in the
opinion of the Board,  the profits of the Company  justify  such  payments,  the
Board may declare and pay the fixed  dividends on any class of shares carrying a
fixed  dividend  expressed  to be payable on fixed dates on the  half-yearly  or
other dates  prescribed  for the payment  thereof and may also from time to time
declare and pay interim  dividends on shares of any class of such amounts and on
such dates and in respect of such  periods as it thinks fit.  Provided  that the
Board acts in good  faith,  it shall not incur any  liability  to the holders of
shares  conferring  preferred rights for any loss they may suffer in consequence
of the payment of an interim  dividend  on any shares  having  non-preferred  or
deferred rights.

139.  Unless and to the extent  that the  rights  attached  to any shares or the
terms of issue thereof  otherwise  provide,  all dividends shall (as regards any
shares not fully paid  throughout the period in respect of which the dividend is
paid) be  apportioned  and paid pro rata  according  to the amounts  paid on the
shares  during  any  portion or  portions  of the period in respect of which the
dividend is paid.  For the purposes of this Article no amount paid on a share in
advance  of calls  shall  be  treated  as paid on the  share.  Dividends  may be
declared or paid in any currency.

140. No dividend shall be paid  otherwise than out of profits  available for the
purpose in accordance  with the  provisions of the Companies Acts which apply to
the Company.

141. No  dividend  or other  moneys  payable on or in respect of a share  shall
bear  interest  as against  the Company.

142.  Subject to the provisions of the Companies Acts where any asset,  business
or property is acquired by the Company as from a past date (whether such date be
before or after the incorporation of the Company) the profits and losses arising
therefrom  as from such date may at the  discretion  of the Board in whole or in
part be carried to revenue  account and  treated for all  purposes as profits or
losses of the Company.  Subject as aforesaid,  if any shares or  securities  are
purchased  cum  dividend or  interest,  such  dividend  or  interest  may at the
discretion of the Board be treated as revenue, and it shall not be obligatory to
capitalise the same or any part thereof.

143. If two or more persons are registered as joint holders of any share, or are
entitled  jointly to a share in consequence  of the death,  bankruptcy or mental
disorder of the holder or by  operation  of law or any other  event,  any one of
them may give  effectual  receipts  for any  dividend or other money  payable or
property distributable on or in respect of the share.

144.  Any  resolution  declaring  a dividend  on shares of any class,  whether a
resolution  of the Company in general  meeting or a resolution  of the Board may
specify that the same shall be payable to the persons  registered as the holders
of such shares at the close of business on a  particular  date,  notwithstanding
that it may be a date  prior to that on which  the  resolution  is  passed,  and
thereupon  the  dividend  shall be  payable  to them in  accordance  with  their
respective holdings so registered,  but without prejudice to the rights inter se
in respect of such dividend of transferors and transferees of any such shares.

145. Any  dividend or other  moneys  payable in cash on or in respect of a share
may be paid by cheque or warrant sent through the post to the registered address
of the  Member  or person  entitled  thereto  (or,  if two or more  persons  are
registered as joint holders of the share or are entitled  thereto in consequence
of the death, bankruptcy or mental disorder of the holder or by operation of law
or any  other  event  to any one of such  persons)  or to such  person  and such
address as such  Member or person or persons may in writing  direct.  Every such
cheque or warrant shall be made payable to the order of the person to whom it is
sent or to such  person as the  holder  or joint  holders  or person or  persons
entitled to the share in consequence of the death, bankruptcy or mental disorder
of the holder or by  operation  of law or any other event may in writing  direct
and  payment of the cheque or warrant by the banker  upon whom it is drawn shall
be a good  discharge to the Company.  Every such cheque or warrant shall be sent
at the  risk  of the  person  entitled  to the  money  represented  thereby.  In
addition,  any such  dividend  or other  moneys  payable may be paid by any bank
transfer  system or such other means and to or through such person as the holder
or  joint  holders  may  in  writing  direct  and  the  Company  shall  have  no
responsibility  for any sums lost or delayed in the course of any such  transfer
or where it has acted on any such direction.

146.  The  Company  may cease to send any cheque or warrant  through the post or
cease to employ any other  means of payment  for any  dividend  or other  amount
payable  in  respect  of any share in the  Company if in respect of at least two
consecutive  payments in respect of such share the cheques or warrants have been
returned  undelivered  or remain  uncashed  or the other  means of  payment  has
failed, or following one such payment and reasonable enquiries by the Company or
its agents have failed to  establish a new address or  amendment  to the payment
instructions,  and the  provisions of Article 149 shall mutatis  mutandis in the
meantime apply provided that,  subject to the provisions of these Articles,  the
Company shall recommence  sending cheques or warrants or employing such means of
payment in respect of such shares if the person entitled to receive  payments in
respect thereof so requests in writing.

147.
(a)        The Board may retain any  dividend or other  moneys  payable on or in
           respect of a share on which the Company has a lien, and may apply the
           same  in  or  towards  satisfaction  of  the  debts,  liabilities  or
           engagements in respect of which the lien exists.

(b)        The Board may retain the dividends  payable upon shares in respect of
           which any person is under the  provisions as to the  transmission  of
           shares  hereinbefore  contained  or  otherwise  by  operation  of law
           entitled  to become a  Member,  or which  any  person is under  those
           provisions  entitled to  transfer,  until such person  shall become a
           Member in respect of such shares or shall transfer the same.

148. The waiver in whole or in part of any dividend on any share by any document
(whether or not under seal) shall be effective  only if such  document is signed
by the  holder  thereof  (or  the  person  becoming  entitled  to the  share  in
consequence  of the death,  bankruptcy  or mental  disorder  of the holder or by
operation of law or any other  event) and  delivered to the Company and if or to
the extent that the same is accepted as such or acted upon by the Company.

149. Any dividend or other monies  payable in respect of a share  unclaimed  for
one year after having  become due for payment may be invested or otherwise  made
use of by the Board for the benefit of the Company until claimed.The  payment by
the Board of any unclaimed  dividend or other moneys payable on or in respect of
a share into a separate  account shall not  constitute  the Company a trustee in
respect  thereof and any dividend  unclaimed after a period of twelve years from
the date such  dividend is payable  shall be  forfeited  and shall revert to the
Company.

150. The Company may upon the recommendation of the Board by ordinary resolution
direct payment of a dividend in whole or in part by the distribution of specific
assets (and in particular of paid up shares or debentures of any other  company)
and the Board shall give effect to such resolution.  Where any difficulty arises
in regard to such  distribution,  the  Board  may  settle  the same as it thinks
expedient and in particular may issue fractional certificates, may fix the value
for distribution of such specific assets or any part thereof, may determine that
cash  payments  shall be made to any  Members  upon the  footing of the value so
fixed in order to adjust the rights of all parties  (subject  to a retention  by
the Company of amounts not exceeding (pound)3 (or such other amount as the Board
may  from  time to time  determine)  due to any  Member)  and may  vest any such
specific assets in trustees as may seem expedient to the Board.

151.  The Board may, if  authorised  by an ordinary  resolution  of the Company,
offer any  holders of  ordinary  shares  the right to elect to receive  ordinary
shares, credited as fully paid, instead of cash in respect of the whole (or some
part, to be  determined by the Board) of any dividend  specified by the ordinary
resolution. The following provisions shall apply:-

(a)      An ordinary  resolution may specify a particular dividend (whether or
         not already  declared) or may specify all or any  dividends  declared
         within a specified period, but such period may not end later than the
         beginning of the fifth annual general  meeting  following the date of
         the meeting at which the ordinary resolution is passed.

(b)      The Board may  determine the basis of  entitlement  of each holder of
         ordinary  shares to new ordinary shares to be issued pursuant to this
         Article and the value of such new  ordinary  shares may be greater or
         less than the value of the relevant cash dividend, but shall never be
         less than the par value of the new ordinary shares.

(c)      On or as soon as practicable  after  announcing  that it is to
         declare or recommend any dividend,  the Board, if it intends to offer
         an election in respect of that  dividend,  shall also announce that
         intention,  and shall,  after  determining  the basis of  allotment,
         if it decides to proceed  with the offer,  notify the holders of
         ordinary  shares in writing of the right of election offered to them,
         and specify the procedure to be  followed  and place at which, and
         the latest  time by which  elections  must be lodged in order for
         elections  to be  effective.  The  basis of  allotment  shall be such
         that no  shareholder  may  receive a fraction of a share.  The Board
         may make such provisions as it thinks fit for any fractional
         entitlements including  provisions  whereby,  in whole or in part,
         the benefit  thereof  accrues to the Company  and/or under which
         fractional  entitlements are accrued and/or retained and in each
         case accumulated on behalf of any holder  and such  accruals  or
         retentions  are  applied  to the  allotment  by way of bonus to or
         cash subscription on behalf of such holder of fully paid shares
         and/or  provisions  whereby cash payments may be
         made to such holders in respect of their fractional entitlements.

(d)     The Board shall not proceed with any election  unless the Company has
        sufficient  unissued  shares  authorised  for  issue  and  sufficient
        reserves or funds that may be  capitalised to give effect to it after
        the basis of allotment is determined.

(e)     The Board may exclude  from any offer any holders of ordinary  shares
        where the Board  believes  that the making of the offer to them would
        or might  involve the  contravention  of the laws of any territory or
        that for any other reason the offer should not be made to them.

(f)     The dividend (or that part of the  dividend in respect of which a right
        of election has been  offered)  shall  not be payable on ordinary
        shares in respect of which an  election  has been made ("the  elected
        ordinary shares") and instead  additional  ordinary shares shall be
        allotted to the holders of the elected  ordinary  shares on the basis
        of allotment  calculated as stated.  For such purpose the Board shall
        capitalise,  out of any amount for the time being  standing to the
        credit of any reserve or fund  (including  the profit and
        loss  account)  whether or not the same is available for  distribution
        as the Board may  determine,  a sum equal to the aggregate  nominal
        amount of the additional  ordinary  shares to be allotted on that basis
        and apply it in  paying up in full the  appropriate  number of unissued
        ordinary  shares  for  allotment and distribution to the holders of the
        elected ordinary shares on that basis.

(g)     The additional ordinary shares when allotted shall rank pari passu in
        all respects with the fully-paid ordinary shares then in issue except
        that they  will not be  entitled  to  participation  in the  relevant
        dividend.

(h)    The Board may also from time to time  establish  or vary a procedure  for
       election  mandates,  under which a holder of ordinary shares may maintain
       an election in respect of future rights offered to that holder under this
       Article  until the  election  mandate is revoked in  accordance  with the
       procedure  and may do all such acts and other  things as it may  consider
       necessary or expedient to give effect to this Article  including,  in its
       discretion, amending, suspending or terminating any offer in operation.

(i)    If the  amount  of cash  dividend  remaining  payable  to a holder in
       respect of elected  ordinary  shares is less than  (pound)3  (or such
       other amount as the Board from time to time  determine)  then, if the
       Board so resolves, such amount shall not be paid but retained for the
       benefit of the Company.

                                    RESERVES

152. The Board mayfrom time to time, set aside out of the profits of the Company
such sums as it thinks proper which shall,  at the  discretion of the Board,  be
applicable  for any  purpose to which the profits of the Company may be properly
applied and pending such  application  may, also at such  discretion,  either be
employed in the  business of the Company or be invested in such  investments  as
the Board may from time to time think fit.  The Board may also  without  placing
the same to reserve carry forward any profits.  The Board may divide the reserve
into  special  funds  as it  thinks  fit and may  consolidate  into one fund any
special  funds or any parts of any special funds into which the reserve may have
been  divided.  In carrying  sums to reserve and in applying  the same the Board
shall comply with the provisions of the Companies Acts.

                     CAPITALISATION OF PROFITS AND RESERVES

153. The Board may, with the sanction of an ordinary  resolution of the Company,
capitalise  any sum  standing  to the  credit  of any of the  Company's  reserve
accounts  (including any share premium account,  capital  redemption  reserve or
other  undistributable  reserve) or any sum standing to the credit of profit and
loss account by appropriating  such sum to the holders of ordinary shares on the
register of members at the close of business on the date of the  resolution  (or
such other date as may be specified  therein or determined as therein  provided)
in proportion to their then holdings of ordinary shares and applying such sum on
their behalf in paying up in full unissued  ordinary shares (or,  subject to any
special  rights  previously  conferred  on any shares or class of shares for the
time  being  issued,  unissued  shares of any other  class not being  redeemable
shares) for allotment and distribution  credited as fully-paid up to and amongst
them as bonus shares in the proportion aforesaid.  The Board may do all acts and
things   considered   necessary   or  expedient  to  give  effect  to  any  such
capitalisation,  with full  power to the Board to make such  provisions  as they
think  fit for any  fractional  entitlements  which  would  arise  on the  basis
aforesaid (including provisions whereby fractional  entitlements are disregarded
or the  benefit  thereof  accrues  to the  Company  rather  than to the  Members
concerned).  The Board may  authorise  any  person to enter on behalf of all the
Members  interested  into an agreement  with the Company  providing for any such
capitalisation  and matters incidental thereto and any agreement made under such
authority shall be effective and binding on all concerned.

                                  RECORD DATES

154.  Notwithstanding  any  other  provision  of  these  Articles,  but  without
prejudice to the rights  attached to any shares the Company or the Board may fix
any date as the record date for any dividend,  distribution,  allotment or issue
and such  record date may be on or at any time before or after any date on which
such dividend, distribution, allotment or issue is declared, paid or made.

                                FORM OF REGISTERS

155. Any register, index, minute book, book of account or other book required by
these  Articles or the Companies  Acts to be kept by or on behalf of the Company
may be kept either by making  entries in bound books or by recording them in any
other manner. In any case in which bound books are not used, the Directors shall
take  adequate   precautions  for  guarding   against   falsification   and  for
facilitating its discovery.

                               ACCOUNTING RECORDS

156. The Board shall cause to be kept  accounting  records  sufficient to give a
true and fair view of the state of the Company's affairs and to show and explain
its  transactions,  in accordance with the provisions of the Companies Acts. The
accounting  records shall be kept at the Office or, subject to the provisions of
the Companies Acts, at such other place or places as the Board may think fit and
shall always be open to  inspection  by the  officers of the Company.  No Member
(other than an officer of the Company)  shall have any right of  inspecting  any
accounting  record or book or document of the Company except as conferred by law
or authorised by the Board or by the Company in general meeting.

157.  Unless the  Companies  Acts from time to time  otherwise  permit a copy of
every  balance  sheet and  profit and loss  account,  including  every  document
required by law to be annexed thereto, which is to be laid before the Company in
general meeting,  together with a copy of the auditor's report, shall be sent to
each  person  entitled  thereto  in  accordance  with  the  requirements  of the
Companies  Acts or of these  Articles,.  Provided  that this  Article  shall not
require a copy of such  documents or any  substitute  permitted by the Companies
Acts to be sent to more  than one of joint  holders  or to any  person  of whose
address the Company is not aware, but any Member or holder of debentures to whom
a copy of such documents or any  substitute  permitted by the Companies Acts has
not been sent shall be entitled to receive a copy free of charge on  application
at the Office.

                                    AUDITORS

158.  Auditors shall be appointed and their duties  regulated in accordance with
the provisions of the Companies Acts PROVIDED THAT (subject to the provisions of
the Companies  Acts) all acts done by any person acting as an auditor shall,  as
regards  all  persons  dealing  in  good  faith  with  the  Company,  be  valid,
notwithstanding  that there was some defect in his appointment or that he was at
the time of his appointment not qualified for appointment or subsequently became
disqualified.

159. An auditor  shall be entitled to attend any general  meeting and to receive
all notices of and other  communications  relating to any general  meeting which
any Member is entitled to receive and to be heard at any general  meeting on any
part of the business of the meeting which concerns him as auditor.

                     SERVICE OF NOTICES AND OTHER DOCUMENTS

160. Any notice or document  (including a share certificate) may be served on or
delivered  to any  Member by the  Company  either  personally  or by  sending it
through the post in a prepaid cover  addressed to such Member at his  registered
address,  or (if he has no registered  address within the United Kingdom) to the
address, if any, within the United Kingdom supplied by him to the Company as his
address  for the  service  of  notices,  or by  delivering  it to  such  address
addressed as aforesaid or, subject to the Companies Acts,  electronically  to an
electronic   address  or  facsimile  number  notified  to  the  Company  by  the
shareholder  for this  purpose,  provided that a share  certificate  may only be
delivered  personally or by post. In the case of a Member registered on a branch
register any such notice or document may be posted either in the United  Kingdom
or in the territory in which such branch register is maintained.  Where a notice
or other document is served or sent by post, service or delivery shall be deemed
to be effected at the  expiration of twenty-four  hours (or, where  second-class
mail is employed,  forty-eight  hours) after the time when the cover  containing
the  same is  posted  and in  proving  such  service  or  delivery  it  shall be
sufficient to prove that such cover was properly addressed,  stamped and posted.
Where a notice or document is sent electronically  service or delivery is deemed
to be  effected  at the time of  transmission  and in  proving  such  service or
delivery it shall be  sufficient to show that the sender's  equipment  indicates
successful  transmission.  The accidental failure to send, or the non-receipt by
any person entitled to, any notice of or other document  relating to any meeting
or  other  proceedings  shall  not  invalidate  the  relevant  meeting  or other
proceeding.  Any  notice or other  document  may be served or  delivered  by the
Company by  reference  to the  register  of members as it stands at any time not
more than 15 days  before  the date of  service  or  delivery,  no change in the
register of members after that time shall  invalidate  that service or delivery.
The provisions of Article 146 shall mutatis  mutandis apply to any other notices
or communications to shareholders. All share certificates and/or other documents
of title sent by or to a Member or as he may direct shall be sent at his risk.

161.  Any notice  given to that one of the joint  holders of a share  whose name
stands  first in the  register  of  members  in  respect  of the share  shall be
sufficient  notice to all the joint holders in their  capacity as such. For such
purpose a joint holder  having no registered  address in the United  Kingdom and
not having  supplied  an address  within the United  Kingdom  for the service of
notices shall be disregarded.

162. A person entitled to a share in consequence of the death or bankruptcy of a
Member or  otherwise  by  operation  of law upon  supplying  to the Company such
evidence as the Board may reasonably require to show his title to the share, and
upon  supplying  also an address  within the United  Kingdom  for the service of
notices,  shall be  entitled to have  served  upon or  delivered  to him at such
address any notice or document to which the Member would have been entitled, and
such service or delivery  shall for all purposes be deemed a sufficient  service
or  delivery of such  notice or  document  on all  persons  interested  (whether
jointly  with  or as  claiming  through  or  under  him) in the  share.  Save as
aforesaid  any notice or  document  delivered  or sent by post to or left at the
address of any Member in pursuance of these Articles shall, notwithstanding that
such Member be then dead or bankrupt or in  liquidation,  and whether or not the
Company has notice of his death or bankruptcy or liquidation,  be deemed to have
been duly served or delivered in respect of any share  registered in the name of
such Member as sole or first-named joint holder.

163. A Member who (having no registered  address within the United  Kingdom) has
not supplied to the Company an address within the United Kingdom for the service
of notices shall not be entitled to receive notices from the Company.

164. Any Member  present,  either  personally or by proxy, at any meeting of the
Company or class of Members of the Company  shall for all  purposes be deemed to
have received due notice of such meeting and, where  requisite,  of the purposes
for which such meeting was convened.

165.  Every  person  who by  operation  of  law,  transfer  or any  other  means
whatsoever,  shall become  entitled to any shares shall be bound by every notice
(other than a notice  served under Article 78 (b) or (c) unless the said Article
other wise provides) in respect of such shares which  previously to his name and
address  being  entered in the register of members shall have been duly given to
the person from whom he derives his title to such shares.

166.  If at any time by  reason  of the  suspension  or  curtailment  of  postal
services within the United Kingdom the Company is unable  effectively to convene
a general  meeting by notices sent  through the post,  a general  meeting may be
convened  by a  notice  advertised  in at  least  one  national  newspaper  with
appropriate circulation and such notice shall be deemed to have been duly served
on all  Members  entitled  thereto  at noon on the day  when  the  advertisement
appears.  In any such case the  Company  shall send  confirmatory  copies of the
notice by post if at least  seven  days  prior to the  meeting  the  posting  of
notices to addresses throughout the United Kingdom again becomes practicable.

167. Nothing in any of the preceding seven Articles shall affect any requirement
of the Companies  Acts that any  particular  offer,  notice or other document be
served in any particular manner.

                            DESTRUCTION OF DOCUMENTS

168.       The Company may destroy:-

(a)        any share  certificate  which has been  cancelled at any time after
           the expiry of one year from the date of  such cancellation;

(b)        any dividend mandate or any variation or cancellation  thereof or any
           notification  of  change  of name or  address  at any time  after the
           expiry of two years from the date such mandate variation cancellation
           or notification is recorded by the Company;

c)         any  instrument  of transfer of shares which has been  registered at
           any time after the expiry of six years from the date of registration;
           and

(d)        any other document on the basis of which any entry in the register is
           made at any time after the expiry of six years from the date an entry
           in the register was first made in respect of it;

and it shall  conclusively be presumed in favour of the Company that every share
certificate so destroyed was a valid certificate duly and properly cancelled and
that  every  instrument  of  transfer  so  destroyed  was a valid and  effective
instrument duly and properly  registered and that every other document destroyed
hereunder  was a valid and effective  document in  accordance  with the recorded
particulars  thereof  in the books or records of the  Company.  Provided  always
that:-

           (i)      the foregoing provisions of this Article shall apply only to
                    the  destruction  of a document  in good  faith and  without
                    express notice to the Company that the  preservation of such
                    document was relevant to a claim;

           (ii)     nothing  contained  in this  Article  shall be  construed as
                    imposing  upon the Company any  liability  in respect of the
                    destruction  of any such document  earlier than as aforesaid
                    or in any case where the conditions of proviso (i) above are
                    not fulfilled; and

           (iii)    references  in  this  Article  to  the  destruction  of  any
                    document include references to its disposal in any manner.

                                   WINDING UP

169.       The Board  shall  have power in the name and on behalf of the
Company  to present a petition  to the Court for the Company to be wound up.

170. If the Company  shall be wound up (whether the  liquidation  is  voluntary,
under supervision, or by the Court) the liquidator may, with the authority of an
extraordinary  resolution and subject to any provision  sanctioned in accordance
with the provisions of the Companies  Acts,  divide amongst Members in specie or
kind the whole or any part of the  assets of the  Company  (whether  they  shall
consist of property  of the same kind or not) and may,  for such  purposes,  set
such values as he deems fair upon any  property to be divided as  aforesaid  and
may determine  how such division  shall be carried out as between the Members or
different classes of Members. The liquidator may, with the like authority,  vest
the whole or any part of the assets in trustees upon such trusts for the benefit
of Members as the Liquidator  with the like  authority  shall think fit, and the
liquidation of the Company may be closed and the Company dissolved,  but so that
no  contributory  shall be compelled  to accept any shares or other  property in
respect of which there is a liability and the  liquidator may make any provision
referred  to in,  and  sanctioned  in  accordance  with  the  provisions  of the
Companies Acts.

                                   INDEMNITIES

171. Subject to the provisions of the Companies Acts, every Director,  alternate
Director,  auditor,  Secretary or other officer of the Company shall be entitled
to be indemnified by the Company against all costs,  charges,  losses,  expenses
and liabilities  incurred by him in the execution and/or discharge of his duties
and/or the exercise of his powers and/or  otherwise or in relation thereto or in
connection with his duties, powers or office including (without prejudice to the
generality  of the  foregoing)  any  liability  incurred by him in defending any
proceedings,  civil or  criminal,  which  relate to anything  done or omitted or
alleged to have been done or omitted  by him as an  officer or  employee  of the
Company  and in  which  judgement  is given in his  favour  (or the  proceedings
otherwise disposed of without any finding or admission of any material breach of
duty on his  part)  or in  which  he is  acquitted  or in  connection  with  any
application  under any statute for relief from  liability in respect of any such
act or omission in which relief is granted to him by the Court.

                                    EMPLOYEES

172. The Board may by resolution  exercise any power  conferred by the Companies
Acts to make provision for the benefit of persons employed or formerly  employed
by the Company or any of its  subsidiaries  in connection  with the cessation or
the  transfer  to any  person  of the  whole or part of the  undertaking  of the
Company or that subsidiary.




                      HUNTINGDON INTERNATIONAL HOLDINGS plc



                                       AND



                              THE BANK OF NEW YORK

                                  As Depositary



                                       AND



                     HOLDERS OF AMERICAN DEPOSITARY RECEIPTS




                                DEPOSIT AGREEMENT




                            Dated as of June 21, 1983

                                       And

                     Amended and Restated as of June 6, 1996

<PAGE>

                              AMENDED AND RESTATED
                                DEPOSIT AGREEMENT

The DEPOSIT AGREEMENT,  dated as of June 21, 1983 among Huntingdon International
Holdings plc, an English  Company  (herein called the Company),  MORGAN GUARANTY
TRUST COMPANY OF NEW YORK a New York  corporation,  and all Holders from time to
time of American  Depositary  Receipts  issued  hereunder is hereby  amended and
restated as follows as of this 6th day of June 1996 among the Company,  The Bank
of New York, a New York banking corporation (herein called the Depositary) , and
all Holders from time to time of American  Depositary  Receipts (herein referred
to as the "Deposit Agreement).

                                   WITNESSETH:

WHEREAS,  the  Company  desires to  provide,  as  hereinafter  set forth in this
'Deposit  Agreement,  for the deposit of Ordinary  Shares of 5p each (par value)
(herein  called the  Ordinary  Shares) of the Company from time to time with the
Depositary or with the  principal  London office of The Bank 0f New York (herein
called the Custodian),  as agent of the Depositary for the purposes set forth in
this  Deposit  Agreement,   for  the  creation  of  American  Depositary  Shares
representing the Ordinary Shares so deposited and for the execution and delivery
of American  Depositary  Receipts in respect of the American  Depositary Shares;
and

WHEREAS, the American Depositary Receipts are to be substantially in the form of
Exhibit  A  annexed  hereto,  with  appropriate  insertions,  modifications  and
omissions, as hereinafter provided in this Deposit Agreement;

NOW,  THEREFORE,  in consideration of the premises,  it is agreed by and between
the parties hereto as follows:

ARTICLE 1         DEFINITIONS

The following  definitions  shall for all  purposes,  unless  otherwise  clearly
indicated, apply to the respective terms used in this Deposit Agreement:

SECTION 1.01      Company

The term "Company' shall mean Huntingdon  International Holdings plc, an English
company, and its successors.

SECTION 1.02      Depositary

The  term  "Depositary"  shall  mean The Bank of New  York,  a New York  banking
corporation,  and its  successors as depositary  hereunder.  The term  Corporate
Trust Office,  when used with respect to the Depositary,  shall be the Corporate
Trust Office as it is there at 101 Barclay Street,  New York, New York 10286, or
at such other location as may be designated by the Depositary.

SECTION 1.03      Custodian

The term  "Custodian"  shall mean the principal London office of The Bank of New
York,  presently located at 3 Birchin Lane, London,  EC3V 9B4, England, as agent
of the Depositary for the purposes of this Deposit Agreement, and any other firm
or corporation  which may hereafter be appointed by the Depositary,  pursuant to
the terms of Section 5.05, as substitute Custodian hereunder.

SECTION 1.04      Deposit Agreement

The term  "Deposit  Agreement"  shall  mean this  agreement,  as the same may be
amended from time to time in accordance with the provisions hereof.

SECTION 1.05      Ordinary Shares

The term 'Ordinary Shares" shall mean the Ordinary Shares of 5p each (par value)
of the Company  heretofore  validly issued,  fully paid and  nonassessable,  and
currently  outstanding,  and hereafter  validly issued and outstanding and fully
paid and nonassessable.

SECTION 1.06      Deposited Securities

The term "Deposited Securities" as of any time shall mean the Ordinary Shares at
such  tine  deposited  under  this  Deposit  Agreement  and any  and  all  other
securities,  property and cash  received by the  Depositary  or the Custodian in
respect  thereof  and at such time  held  hereunder,  subject  as to cash to the
provisions of Section 4.05.

SECTION 1.07      Receipts

The term "Receipts" shall mean the American Depositary Receipts issued hereunder
representing American Depositary Shares.

SECTION 1.08      American Depositary Share

The term  "American  Depositary  Share"  shall mean a security  evidenced  by an
American Deposita1y Receipt, that represents a foreign security or a multiple of
or fraction thereof deposited with a depositary,  the rights  represented by the
Receipts  issued  hereunder  and  the  interests  in  the  Deposited  Securities
represented  thereby.  Each  American  Depositary  Share  shall  represent  five
Ordinary Shares (or evidence of rights to receive such Ordinary  Shares),  until
there shall occur a distribution  upon Deposited  Securities  covered by Section
4.03 or a change in Deposited securities covered by Section 4.08 with respect to
which  additional  Receipts  are not  executed  and  delivered,  and  thereafter
American  Depositary  Shares shall  represent  the number of Ordinary  Shares or
Deposited Securities specified in such Sections.

SECTION 1.O9      Holder

The term "Holder" shall mean the person in whose name a Receipt is registered on
the books of the Depositary maintained for such purpose.

SECTION 1.10      Registrar

The  term  "Registrar"  shall  mean  any  bank or  trust  company  appointed  to
countersign  Receipts  and  transfers  of Receipts as herein  provided and shall
include any coregistrar  appointed by the  Depositary,  upon the request or with
the approval of the Company, for such purposes.

SECTION 1.11      Dollars

The term "dollars" shall mean United States dollars.  The term "pounds sterling"
shall mean United Kingdom pounds sterling.

SECTION 1.12      Securities Act of 1933

The term  "Securities  Act of 1933"  shall  mean the Act of May 27,  1933 (15 US
Code, Secs 77a77aa), as from time to time amended.

SECTION 1.13      Commission

The term "Commission"  shall mean tbe Securities and Exchange  Commission of the
United States or any successor governmental agency in the United States.

ARTICLE 2         FORM OF RECEIPTS, DEPOSIT OF ORDINARY SHARES, EXECUTION AND
                  DELIVERY, TRANSFER AND SURRENDER OF RECEIPTS

SECTION 2.01      Form and Transferability of Receipts

Definitive  Receipts  shall be  engraved  or printed or  lithographed,  shall be
substantially  in the form set  forth  in  Exhibit  A  annexed  to this  Deposit
Agreement,   with  appropriate  insertions,   modifications  and  omissions,  as
hereinafter  provided.  Such Receipts shall be executed by the Depositary by the
manual or facsimile  signature of a duly authorized  signatory of the Depositary
and, if a Registrar for the Receipts shall have been appointed, countersigned by
the  manual  or  facsimile  signature  of a  duly  authori2ed  signatory  of the
Registrar.  No Receipt  shall be entitled  to any  benefits  under this  Deposit
Agreement or be valid or obligatory  for any purpose,  unless such Receipt shall
have been executed by the  Depositary by the manual or facsimile  signature of a
duly authorized  signatory or, if a Registrar shall have been appointed,  by the
manual or facsimile  signature of a duly authorized  signatory of the Registrar.
The  Depositary  shall  maintain  books on which each  Receipt so  executed  and
delivered as hereinafter provided and the transfer of each such Receipt shall be
registered  Receipts  bearing  the  manual  or  facsimile  signature  of a  duly
authorized signatory of the Depositary who was at any time a proper signatory of
the Depositary  shall bind the Depositary,  notwithstanding  that such signatory
has ceased to hold such office prior to signature of the  Registrar and delivery
of such Receipts or did not hold such office at the date of such Receipts.

The Receipts may be endorsed with or have  incorporated in the text thereof such
legends or recitals  or changes not  inconsistent  with the  provisions  of this
Deposit  Agreement  as may be required by the  Depositary  or required to comply
with  any  applicable  law or  regulations  thereunder  or with  the  rules  and
regulations of any securities exchange upon which the American Depositary Shares
may be listed or to conform with any usage with respect thereto,  or to indicate
any special  limitations or  restrictions  to which any particular  Receipts are
subject by reason of the date of issuance of the underlying Deposited Securities
or otherwise.

Title to a Receipt (and to the American  Depositary shares evidenced  thereby) ,
when properly endorsed or accompanied by proper  instruments of transfer,  shall
be  transferable by delivery with the same effect as in the case of a negotiable
instrument;  provided, however, that the Depositary,  notwithstanding any notice
to the contrary,  may treat the Holder  thereof as the absolue owner thereof for
the purpose of determining  the person  entitled to distribution of dividends or
oher distributions or to any notice provided for in this Deposit Agreement,  and
for all other purposes.

SECTION 2.02      Deposit of Ordinary Shares

Subject to the terms and conditions of this Deposit  Agreement,  Ordinary Shares
or  evidence  of rights to  receive  Ordinary  Shares  may be  deposited  by the
delivery thereof to the Custodian,  accompanied by any appropriate instrument or
instruments of transfer, or endorsement,  in form satisfactory to the Custodian,
together with all suh  cerificaions  as may be required by the Depositary or the
Custodian in  accordance  with the  provisions  of this Deposit  Agreement,  and
together  with a written order  directing the  Depositary to execute and deliver
to, or upon the written  order of, the person or persons  stated in such order a
Receipt or Receipts  for the number of American  Deposiary  Shares  representing
such  deposit.   No  Ordinary  Shares  shall  be  accepted  for  deposit  unless
accompanied  by  evidence  satisfactory  to the  Depositary  that any  necessary
aproval has been granted by the governmental body in the United Kingdom, if any,
which is then performing the function of the regulation of currency exchange. If
required by the Depositary,  Ordinary Shares  presented for deposit at any time,
whether or not the  transfer  books of the  Company  are  closed,  shall also be
accompanied by an agreement or assignment,  or other instrument  satisfactory to
the  Depositary,  which will provide for the prompt transfer to the Custodian of
any dividend,  or right to subscribe for addiional Ordinary Shares or to receive
other  propery,  which any person in whose name the Ordinary  Shares are or have
been  recorded  may  thereafter  receive  upon or in respect  of such  deposited
Ordinary  Shares,  or in lieu  thereof,  such  agreement  of  indemnity or other
agreement as shall be satisfactory to the Depositary.

At the request and risk and  expense of any holder of ordinary  Shares,  and for
the account of such holder, the Depositary may receive certificates for Ordinary
Shares to be deposited, together wih the other instruments herein specified, for
the purpose of forwarding such  certificaes for Ordinary Shares to the Custodian
for deposit hereunder.

Upon each delivery to the Custodian of a cerificate or  cerificates  for Odinary
Shares  to be  deposited  hereunder,  together  with the other  documents  above
specified,  the  Custodian  shall,  as soon as transfer and  recordation  can be
accomplished,  present  such  certificate  or  certificates  to the  Company for
transfer and  recordation of the Ordinary  Shares being deposited in the name of
the Depositary or its nominee, or the Custodian or its nominee.

Deposited  Ordinary Shares shall be held by the  Depositary,  or by the Cusodian
for the  account and to the order of the  Depositary,  or at such other place or
places as the Depositary shall determine.

SECTION 2.03       Execution and Delivery of Receipts.
                   ----------------------------------

Upon receipt by the Cusodian of any deposit  pursuant to Section 2.02  hereunder
(and in  addtion,  if the  transfer  books of the  Company  are  open,  a proper
acknowledgment or other evidence from the Company satisfactory to the Depositary
that any deposited  Ordinary  Shares have been recorded upon the Company's books
in the name of the  Depositary  or its nominee or the Custodian or its nominee},
together with the other  documents  required as above  specified,  the Custodian
shall notify the Depositary of such deposit and the person or persons to whom or
upon  whose  written  order a Receipt or  Receipts  are  deliverable  in respect
thereof and the number of American Depositary Shares to be represented  thereby.
Such  notification  shall be made by  letter  or,  at the  request  and risk and
expense  of the  person  making  the  deposit,  by  cable,  telex  or  facsimile
transmission.  Upon receiving such notice from the  Custodian,  the  Depositary,
subject to the terms and conditions of this Deposit Agreement, shall execute and
deliver at its Corporate  Trust Office in the Borough of Manhattan,  The City of
New York,  to or upon the order of the  person or  persons  named in the  notice
delivered to the  Depositary,  a Receipt or Receipts,  registered in the name or
names and  representing  any  authorized  number of American  Depositary  Shares
requested by such person or persons,  but only upon payment to the Depositary of
the fee of the  Depositary  for the  execution  and  delivery of such Receipt or
Receipts  and  of all  taxes  and  governmental  charges  and  fees  payable  in
connection with such deposit and the transfer of the deposited Ordinary Shares.

SECTION 2.04.     Transfer of Receipts, Comninations and Splitups.
                  -----------------------------------------------

Subject to the terms and  conditons of this Deposit  Agreement,  the  Depositary
shall register transfers on its transfer books from time to time of Recipts upon
any  surrender  of a  Receipt,  by the  Holder in  person or by duly  authorized
attorney,  properly  endorsed or accompanied by proper  instruments of transfer,
and duly  stamped as may be  required  by any  applicable  laws.  Thereupon  the
Depositary  shall  execute a new Receipt or Receipts  and deliver the same to or
upon the order of the person entitled thereto.

The Depositary,  subject to the terms and conditions of this Deposit  Agreement,
shall,  upon  surrender  of a Receipt or Receipts for the purpose of effecting a
splitup or  combination  of such Receipt or Receipts,  execute and deliver a new
Receipt or Receipts  for any  authorized  number of American  Depositary  Shares
requested,  representing the same aggregate number of American Depositary Shares
as the Receipt or Receipts surrendered.

SECTION 2.05.     Surrender of Receipts and Withdrawal of Ordinarv Shares.
                  -------------------------------------------------------

Upon surrender at the Corporate  Trust Office of the Depositary of a Receipt for
the purpose of withdrawal of the Deposited  Securities  represented thereby, and
upon payment of the fee of the Depositary for the cancellation of Receipts,  and
subject to the terms and  conditions  of this Deposit  Agreement,  the Holder of
such  Receipt  shall be entitled to delivery,  to him or upon his order,  of the
amount of Deposited  Securities at the time reprented by such Receipt.  Delivery
of such Deposited  Securities may be made by the delivery of certificates in the
name of such  Holder or as ordered by him, or by the  delivery  of  certificates
properly  endorsed  or  accompanied  by proper  instruments  of  transfer.  Such
delivery shall be made as hereinafter provided, without unreasonable delay.

A Receipt  surrendered for such purposes may be required by the Depositary to be
properly  endorsed in blank or accompanied by proper  instruments of transfer in
blank,  and the Holder  thereof  shall  execute and deliver to the  Depositary a
written order directing the Depositary to cause the Deposited  Securities  being
withdrawn to be delivered to or upon the written  order of the person or persons
designated in such order. Thereupon the Depositary shall direct the Custodian to
deliver at the London office of the Custodian,  subject to Sections  2.07,  3.01
and 3.02, and to the other terms and conditions of this Deposit Agreement, to or
upon the written order of the person or persons designatd in the order delivered
to the  Depositary  as  above  provided,  the  amount  of  Deposited  Securities
represented  by such Receipt,  except that the  Depositary  may make delivery to
such person or persons at the  Corporate  Trust Office of the  Depositary of any
dividends or distributions with respect to the Deposited Securities  represented
by such Receipt,  or of any proceeds of sale of any dividends,  distributions or
rights, which may at the time be held by the Depositary .

At the request and risk and expense of any Holder so surrendering a Receipt, and
for the account of such Holder,  the  Depositary  shall direct the  Custodian to
forward a certificate or  certificates  and other proper  documents of title for
the  Deposited  Securities  represented  by such Receipt to the  Depositary  for
delivery  at the  office of the  Depositary.  Such  direction  shall be given by
letter or, at the request and risk and expense of such Holder,  by cable,  telex
or facsimile transmission.

SECTION 2.06.     Appointment of Cotransfer Agents.
                  --------------------------------

The  Depositary  may  appoint one or more  cotransfer  agents for the purpose of
effecting  transfers,  combinations  and  splitups of Receipts as  aforesaid  at
designated  transfer  offices  on  behalf  of the  Depositary.  In the  event  a
cotransfer agent is so appointed,  it shall carry out its functions on behalf of
the Depositary in accordance with any applicable  laws, the  requirements of any
stock  exchange  upon  which the  Receipts  or the  American  Depositary  Shares
represented  thereby are listed and in accodance  with the  instructions  of the
Depositary.  In  carrying  out its  functions,  a  cotransfer  agent may require
evidence of authority and compliance wich applicable law and other  requirements
by Holders of  Receipts  or persons  entitled  thereto  and shall be entitled to
protection and indemnity to the same extent as the Depositary.

SECTION 2.07.     Limitations on Execution and Delivery, Transfer, etc of
                  Receipts, Suspension of Delivery, Transfer etc.
                  -------------------------------------------------------

As a  condition  precedent  to  the  execution  and  delivery,  registration  of
transfer, splitup,  combination or surrender of any Receipt or withdrawal of any
Depclsited Securities,  the Depositary or the Custodian may require payment from
the presenter of the Receipt of a sum  sufficient to reimburse it for any tax or
other  governmental  charge  and any stock  transfer  or  registration  fee with
respect  thereto  (including  any such tax or  charge  and fee with  respect  to
Ordinary Shares being deposited or withdrawn) and payment of any applicable fees
as herein provided, may require the production of proof satisfactory to it as to
the identity and genuineness of any signature and my also require compliance wih
such  regulations,  if any, as the Depositary may esablish  consistent  with the
provisions of this Deposit Agreement.

The delivery of Receipts  against  deposits of Ordinary Shares  generally may be
suspended,  or the  delivery  of  Receipts  against  the  deposit of  particular
Ordinary Shares may be withheld,  or the registration of transfer of Receipts in
particular instances may be refused or the registration of transfer or surrender
of outstanding  Receipts generally may be suspended,  during any period when the
transfer  books of the  Depositary  or the Company  are  closed,  or if any such
action is deemed  necessary or advisable by the Depositary or the Company at any
time or from time to time because of any requirement of law or of any government
or  governmental  body or  commission,  or under any  provision  of this Deposit
Agreement subject to the provisions of 7.07. Notwithstanding any other provision
of this Deposit Agreement or the Receipts, the surrender of outstanding Receipts
and withdrawal of Deposited  Securities may not be suspended subject only to (i)
temporary  delays caused by closing the transfer  books of the Depositary or the
Company or the deposit of Shares in  connection  with voting at a  shareholders'
meeting,  or the  payment of  dividends,  (ii) the  payment  of fees,  taxes and
similar  charges,   and  (iii)  compliance  with  any  US  or  foreign  laws  or
governmental  regulations  relating to the  Receipts or to the  wihdrawal of the
Deposited Securities.  Without limitation of the foregoing, the Depositary shall
not  knowingly  accept for deposit  under this  Deposit  Agreement  any Ordinary
Shares  which  if  sold  by the  holder  thereof  in the  United  States  or its
territories,  would be subject to the registration  provisions of the Securities
Act of 1933,  unless a  registration  statement is in effect as to such Ordinary
Shares.

SECTION 2.08.     Lost Receipts etc.
                  -----------------

In case  any  Receipt  shall  be  mutilalted,  destroyed,  lost or  stolen,  the
Depositary  shall  execute and deliver a new Receipt of like tenor,  in exchange
and substitution for such mutilated  Receipt upon  cancellation  thereof,  or in
lieu of and in substitution  for such destroyed or lost or stolen Receipt,  upon
the Holder  thereof  filing with  Depositary (a) a request for such exchange and
delivery  before the Depositary has notice that the Receipt has been acquired by
a bona fide  purchaser and {b) a sufficient  indemnity  bond and  satisfying any
other reasonable requirements imposed by the Depositary.

SECTION 2.09.     Cancellation and Destruction of Surrendered Receipts.
                  ----------------------------------------------------

All Receipts surrendered to the Depositary shall be cancelled by the Depositary.
The Depositary is authorized to destroy Receipts so cancelled.

SECTION 2.10.     Pre-Release of Receipts

Notwithstanding  Section 2.03  hereof,  the  Depositary  may execute and deliver
Receipts   prior  to  the   receipt  of  Shares   pursuant   to   Section   2.02
("Pre-Release").  The Depositary may,  pursuant to Section 2.05,  deliver Shares
upon the receipt and  cancellation  of  Receipts  which have been  Pre-Released,
whether or not such cancellation is prior to the termination of such Pre-Release
or the Depositary knows that such Receipt has been Pre-Released.  The Depositary
may receive  Receipts in lieu of Shares in satisfaction  of a Pre-Release.  Each
Pre-Release will be (a) preceded or accompanied by a written representation from
the  person  to whom  Receipts  are to be  delivered  that such  person,  or its
customer, owns the Shares or Receipts to be remitted, as the case may be, (b) at
all  times  fully  collateralized  with  cash or such  other  collateral  as the
Depositary deems appropriate,  (c) terminable by the Depositary on not more than
five (5) business days notice,  and (d) subject to such further  indemnities and
credit regulations as the Depositary deems  appropriate.  The number of American
Depositary  Shares which are outstanding at any time as a result of Pre-Releases
will not normally exceed thirty percent (30%) of the Shares deposited hereunder;
provided, however, that the Depositary reserves the right to change or disregard
such limit from time to time as it deems appropriate.

The Depositary may retain for its own account any compensation received by it in
connection with the foregoing.



ARTICLE 3. CERTAIN OBLIGATIONS OF HOLDERS OF RECEIPTS

SECTION 3.01.     Filing Proofs, Certificates and Other Information.
                  -------------------------------------------------

Any person presenting Ordinary Shares for deposit or any Holder of a Receipt may
be required  fron time to time to file such proof of  citizenship  or residence,
exchange control  approval or such  information  relating to the registration on
the books of the Company of the Ordinary  Shares  presented for deposit or other
information,  to execute such certificates and to make such  representations and
warranties,  as the Depositary may deem necessary or proper.  The Depositary may
withhold  the  delivery  or  registration  of  transfer  of any  Receipt  or the
distribution  or sale of any dividend or other  distribution or rights or of the
proceeds thereof or the delivery of any Deposited Securities until such proof or
other information is filed or such certificates are executed.

SECTION 3.02.     Liability of Holder for Taxes.
                  -----------------------------

If any tax or other governmental charge shall become payable with respect to any
Deposited Securities  represented by any Receipt, such tax or other governmental
charge  shall be payable by the Holder of such  Receipt to the  Depositary.  The
Depositary  may refuse to effect any transfer of such Receipt or any  withdrawal
of Deposited Securities  represented thereby until such payment is made, and may
withhold any  dividends or other  distributions,  or may sell for the account of
the Holder  thereof any part or all of the Deposited  Securities  represented by
such  Receipt,  and may  apply  such  dividends  or other  distributions  or the
proceeds of any such sale in payment of such tax or other  governmental  charge,
the Holder of such Receipt remaining liable for any deficiency.

SECTION 3.03.     Warranties on Deposit of Ordinary Shares.
                  ----------------------------------------

Every person  depositing  Ordinary Shares under this Deposit  Agreement shall be
deemed  thereby to  represent  and warrant  that such  Ordinary  Shares and each
certificate therefor are validly issued, fully paid and nonassessable,  and that
the person making such deposit is duly authorized so to do. Such representations
and  warranties  shall  survive the deposit of Ordinary  Shares and  issuance of
Receipts.


ARTICLE 4. THE DEPOSITED SECURITIES

SECTION 4.01.     Cash Distributions.
                  ------------------

Whenever  the  Depositary   shall  receive  any  cash  dividend  or  other  cash
distribution by the Company on any Deposited  Securities,  the Depositary shall,
subject to the provisions of Section 4.05. convert such dividend or distribution
into  dollars and shall  distribute  the amount thus  received to the Holders of
Receipts  entitled thereto,  in proportion to the number of American  Depositary
Shares  representing  such  Deposited  Securities  held  by  them  respectively;
provided, however, that in the event that the Company or the Depositary shall be
required  to withhold  and does  withhold  from any cash  dividend or other cash
distribution  in respect  of any  Deposited  Securities  an amount on account of
taxes, the amount distributed to the Holder of Receipts for American  Depositary
Shares representing such Deposited Securities shall be reduced accordingly.  The
Depositary  shall  distribute only such amount,  however,  as can be distributed
without  attributing  to any Holder of Receipts a fraction of one cent,  and any
balance not so discributable  shall be held by the Depositary (without liability
for  interest  thereon)  and shall be added to and  become  part of the next sum
recejved  by the  Depositary  for  distribution  to  Holders  of  Receipts  then
outstanding.

SECTION 4.02.     Distributions Other Than Cash or Ordinary Shares.
                  ------------------------------------------------

Whenever  the  Depositary  shall  receive  any  distribution  other than cash or
Ordinary Shares upon any Deposited  Securities,  the Depositary  shall cause the
securities  or  property  received  by it to be  distributed  to the  Holders of
Receipts  entitled thereto,  in proportion to the number of American  Depositary
Shares representing such Deposited Securities held by them respectively,  in any
manner that the Depositary may deem equitable and practicable for  accomplishing
such distribution;  provided,  however, that if in the opinion of the Depositary
such distribution cannot be made  proportionately  among the Holders of Receipts
entitled thereto, or if for any other reason (including any requirement that the
Company or the Depositary withhold an amount on account of taxes) the Depositary
deems such distribution not to be feasible, the Depositary may adopt such method
as it may deem  equitable  and  practicable  for the purpose of  effecting  such
distribution,  including the sale (at public or private sale) of the  securities
or property thus received, or any part thereof, and the net proceeds of any such
sale shall be distributed by the Depositary to the Holders of Receipts  entitled
thereto as in the case of a distribution received in cash.

SECTION 4.03.     Distributions in Ordinary Shares.
                  --------------------------------

If any distribution upon any Deposited  Securities consists of a dividend in, or
free  distribution  of, Ordinary  Shares,  the Depositary may with the Company's
approval,  and shall if the Company shall so request,  distribute to the Holders
of  outstanding  Receipts  entitled  thereto,  in  proportion  to the  number of
American Depositary Shares  representing such Deposited  Securities held by them
respectively, additional Receipts for an aggregate number of American Depositary
Shares  representing  the number of Ordinary Shares received as such dividend or
free  distribution.  In lieu of  delivering  Receipts  for  fractional  American
Depositary  Shares  in any such  case,  the  Depositary  may sell the  number of
Ordinary  Shares  represented  by the aggregate of such fractions and distribute
the net proceeds,  all in the manner and subject to the conditions  described in
section 4.02. If additional  Receipts are not so distributed (except as pursuant
to the preceding sentence), each American Share shall thenceforth also represent
the  additional  Ordinary  Shares  distributed  upon  the  Deposited  Securities
represented thereby.

SECTION 4.04.     Rights.
                  ------

In the event that the Company  shall offer or cause to be offered to the holders
of any  Deposited  Securities  any rights to subscribe for  additional  Ordinary
Shares or any rights of any other nature,  the Depositary  shall have discretion
as to the  procedure  to be  followed in making  such  rights  available  to the
Holders of Receipts or in disposing of such rights on behalf of such Holders and
making the net proceeds available in dollars to such Holders; provided, however,
that the Depositary will, if requested by the Company, take action as follows:

(i) if at the time of the offering of any rights the Depositary  determines that
it is lawful and  feasible to make such rights  available to Holders of Receipts
by means of warrants or otherwise,  the Depositary shall distribute  warrants or
other  instruments  therefor  in such form as it may  determine  to the  Holders
entitled  thereto,  in  proportion to the number of American  Depositary  Shares
representing  such Deposited  Securities,  or employ such other method as it may
deem feasible in order to facilitate the exercise, sale or transfer of rights by
such Holders; or

(ii) if at the time of the offering of any rights the Depositary determines that
it is not lawful or not  feasible  to make such rights  available  to Holders of
Receipts by means of warrants or otherwise, or if the rights represented by such
warrants or such other  instruments  are not exercised and appear to be about to
lapse, the Depositary in its discretion may sell such rights or such warrants or
such other  instruments  at public or private  sale, at such place or p1aces and
upon such terms as it may deem  proper,  and may  allocate  the proceeds of such
sales for account of the Holders of Receipts  otherwise entitled to such rights,
warrants  or other  instruments,  upon an averaged  or other  practicable  basis
without  regard to any  distinctions  among such  holders  because  of  exchange
restrictions, or the date of delivery of any Receipt or Receipts, or otherwise.

If registration  under the Securities Act of 1933 of the securities to which any
rights  relate is  required  in order for the  Company to offer  such  rights to
Holders of Receipts and sell the  Securities  represented  by such  rights,  the
Depositary  will not offer such  rights to the  Holders of  Receipts  unless and
until such a registration statement is in effect or unless the offering and sale
of such securities to the Holders of such Receipts are exempt from  registration
under the provisions of such Act.

SECTION 4.05.     Conversion of Foreign Currency.
                  ------------------------------

Whenever the Depositary shall receive foreign  currency,  by way of dividends or
other distributions or the net proceeds from the sale of securities, property or
rights,  and if at the time of the  receipt  thereof  the  foreign  currency  so
received  can in the  judgment of the  Depositary  be  converted on a reasonable
basis into dollars and the resulting  dollars  transferred to the United States,
the Depositary  shall convert or cause to be converted,  by sale or in any other
manner  that it may  determine,  such  foreign  currency  into  dollars and such
dollars shall be distributed to the Holders of Receipts  entitled thereto or, if
the Depositary  shall have distributed any warrants or other  instruments  which
entitle  the  holders  thereof  to such  dollars,  then to the  holders  of such
warrants  and/or  instruments  upon  surrender  thereof for  cancellation.  Such
distribution  may be made upon an averaged or other  practicable  basis  without
regard to any distinctions among Holders on account of exchange  restrictions or
otherwise.

If such  conversion  or  distribution  can be effected only with the approval or
license of any  government or agency  thereof,  the  Depositary  shall file such
application for approval or license, if any, as it may deem desirable.

If at any time the Depositary  shall  determine that in its judgment any foreign
currency  received by the Depositary is not  convertible  on a reasonable  basis
into dollars  transferable to the United States or if any approval or license of
any government or agency thereof which is required for such conversion is denied
or in the opinion of the Depositary is not  obtainable,  or if any such approval
or license is not  obtained  within a  reasonable  period as  determined  by the
Depositary,   the  Depositary  may  distribute  the  foreign   currency  (or  an
appropriate  document  evidencing  the right to receive such  foreign  currency)
received  by the  Depositary  to, or in its  discretion  may hold  such  foreign
currency  proceeds  for the  respective  accounts  of, the  Holders of  Receipts
entitled to receive the same.

If any such  conversion  of  foreign  currency,  in whole or in part,  cannot be
effected for  distribution  to some Holders of Receipts  entitled  thereto,  the
Depositary  may in its  discretion  make such  conversion  and  distribution  in
dollars to the extent  permissible to the Holders of Receipts  entitled  thereto
and  may  distribute  the  balance  of  the  foreign  currency  received  by the
Depositary  to, or hold such balance for the account of, the Holders of Receipts
entitled thereto.

SECTION 4.06.     Fixing of Record Date.
                  ---------------------

Whenever any cash dividend or other cash  distribution  shall become  payable or
any  distribution  other than cash shall be made,  or whenever  rights  shall be
issued,  with respect to the Deposited  Securities,  or whenever the  Depositary
shall  receive  notice of any  meeting of holders  of  Ordinary  Shares or other
Deposited   Securities,   the  Depositary  shall  fix  a  record  date  for  the
determination  of the Holders of Receipts  who shall be entitled to receive such
dividend, distribution or rights, or the net proceeds of the sale thereof, or to
give instructions for the exercise of voting rights at any such meeting. Subject
to the  provisions  of sections  4.01 through  4.05,  and to the other terms and
conditions  of this Deposit  Agreement,  the Holders of Receipcts on such record
date shall be  entitled to receive the amount  distributable  by the  Depositary
with respect to such  dividend or other  distribution  or such rights or the net
proceeds of sale  thereof in  proportion  to the number of  American  Depositary
Shares held by them respectively.

SECTION 4.07.     Votinq of Deposited Securities

Upon  receipt of notice of any  meeting of holders of  Ordinary  Shares or other
Deposited Securities,  the Depositary shall, as soon as practicable  thereafter,
mail to the  Holders  of  Receipts  a  notice  which  shall  contairn  (a)  such
information as is contained in such notice of meeting,  and (b) a statement that
the Holders of Receipts at the close of business on a specified record date will
be entitled,  subject to any applicable  provisions of law and of the Memorandum
and Articles of Association of the Company, to instruct the Depositary as to the
exercise  of the voting  rights,  if any,  pertaining  to the number of Ordinary
Shares or othe Deposited  Securities  represented by their  respective  American
Depositary  Shares,  and a  brief  statement  as to the  manner  in  which  such
instructions may be given, including an express indication that instructions may
be given to the Depositary to give a discretionary  proxy to a designated member
or members of the Board of Directors of the Company. Upon the written request of
a Holder  of a Receipt  on such  record  date,  received  on or before  the date
established by the Depositary for such purpose, the Depositary shall endeavor in
so far as practicable to vote or cause to be voted the number of Ordinary Shares
or other Deposited Securities represented by such Receipt in accordance with the
instructions  set forth in such request.  The Depositary  agrees not to vote the
number of Ordinary Shares or other Deposited Securities represented by a Receipt
unless it receives instructions from the record holder of such Receipt.

SECTION 4.08.     Chanqes Affecting Deposited Securities.
                   -------------------------------------

Upon  any  change  in  par   value,   split-up,   consolidation   or  any  other
reclassification  of  Deposited   Securities,   or  upon  any  recapitalisation,
reorganization,  merger or consolidation or sale of assets affecting the Company
or to  which it is a party,  any  securities  which  shall  be  received  by the
Depositary or the Custodian in exchange for or in conversion of or in respect of
Deposited  Securities  shall be treated as new Deposited  Securities  under this
Deposit Agreement,  and American  Depositary Shares shall thenceforth  represent
the new  Deposited  Securities  so received in  exchange or  conversion,  unless
additional  Receipts are delivered  pursuant to the following  sentence.  In any
such  case the  Depositary  may with the  Company's  approval,  and shall if the
Company shall so request, execute and deliver additional Receipts as in the case
of a stock  dividend,  or call for the surrender of  outstanding  Receipts to be
exchanged  for  new  Receipts   specifically   describing   such  new  Deposited
Securities.

SECTION 4.09.     Reports.
                  -------

The  Depositary  shall make  availilble for inspection by Holders of Receipts at
its  Corporate  Trust Office any reports and  communications  received  from the
Company  which are both (a)  received  by the  Depositary  as the  holder of the
Deposited  Securities and (b) made  generally  availalble to the holders of such
Deposited  Securities  by the  Company,  and shall also  furnish the same to any
other securities commission or stock exchange as required.  The Depositary shall
also send to Holders of Receipts and to such  securities  commissions  and stock
exchanges  copies of such  reports  when  furnished  by the Company  pursuant to
section 5.06.

The  Depositary  shall furnish to the Commission  semi-annually  beginning on or
before six months after the effective  date of the  Registration  Statemet filed
with the Commission on or about April 15, 1983, the following in tabular form:

(1) The number of American Deposltary Shares evidenced by Receipts issued during
the period  covered by the  report;  the number of  American  Depositary  Shares
evidenced by Receipts retired during the period covered by the report; the total
amount of American Depositary Shares evidenced by Receipts remaining outstanding
at the end of the six month period;  and the total number of holders of Receipts
at the end of the six month period.

(2) The name of each dealer known to the Depositary  depositing  Ordinary Shares
against issuance of Receipts during the period covered by the report.

The  Company  shall  furnish the  Depositary  with the names of each such dealer
known to the Company and the Depositary shall include in its report the names of
such dealer or dealers which are supplied by the Company.

SECTION 4.10.     Lists of Receipt Holders.
                  ------------------------

Promptly upon request by the Company, the Depositary shall furnish to it a list,
as of a recent date, of the names, addresses and holdings of American Depositary
Shares by all persons in whose names  Receipts  sre  registered  on the transfer
books of the Depositary.

SECTION 4.11.     Withholding.
                  -----------

Notwithstanding any other provision of this Deposit Agreement, in the event that
the Depositary  determines that any distribution in property (including Ordinary
Shares  or  rights  to  subscribe  therefor)  is  subject  to any tax  which the
Depositary is obligated to withhold,  tbe Depositary may dispose of a portion of
such property  (including  Ordinary Shares and rights to subscribe  therefor) by
public or priyate sale,  and shall  distribute the net proceeds of any such sale
after deduction of such taxes to the Holders of Receipts entitled thereto.


ARTICLE 5 .THE DEPOSITARY, THE CUSTODIAN AND THE COMPANY

SECTION 5. 01.    Maintenance of Office and Transfer Books by the Depositary.
                  -----------------------------------------------------------

Until  termination of this Deposit  Agreement in accordance with its terms,  the
Depositary  shall  maintain in the Borough of  Manhattan,  The City of New York,
facilities  for  the  execution  and  delivery,  registration,  registration  of
transfers and surrender of Receipts in  accordance  with the  provisions of this
Deposit Agreement.

The Depositary  shall keep books at such transfer office for the registration of
Receipts and transfers of Receipts which at all  reasonable  times shall be open
for inspection by the Holders of Receipts,  provided that such inspection  shall
not be for the purpose of communicating with Holders of ReceiptS in the interest
of a business  or object  other  than the  business  of the  Company or a matter
related to this Deposit Agreement or the Receipts.

The  Depositary  may close the transfer  books for the Receipts,  at any time or
from  time  to  time,  when  deemed  expedient  by it  in  connection  with  the
performance of its duties hereunder.

If any Receipts or the American Depositary Shares represented thereby are listed
on one or more stock  exchanges,  the Depositary shall act as Registrar or, with
the approval of the Company,  appoint a Registrar or one or more  co-registrars,
for  registry  of such  Receipts in  accordance  with any  requirements  of such
exchanges.  Such  Registrar  or  co-registrars  may be removed and a  substitute
appointed  by the  Depositary  upon  the  request  or with the  approval  of the
Company.

SECTION 5.02.     Prevention or Delay in Performance by the Depositary or the
                  Company.

Neither the  Depositary  nor the Company shall incur any liability to any Holder
of any  Receipt,  if by reason of any  provision of any present or future law of
the United States or the United  Kingdom or any other  country,  or of any other
governmental authority, or by reason of any provision, present or future, of the
Memorandum and Articles of  Association of the Company,  or by reason of any act
of God or war or other  circumstance  beyond its control,  the Depositary or the
Company  shall be  prevented or forbidden  from doing or  performing  any act or
thing which by the terms of this Deposit  Agreement it is provided shall be done
or performed; nor shall the Depositary or the Company incur any liability to any
Holder  of a  Receipt  by reason  of any  non-performance  or  delay,  caused as
aforesaid, in performance of any act or thing which by the terms of this Deposit
Agreement it is provided shall or may be done or performed,  or by reason of any
exercise of, or failure to exercise, any discretion provided for in this Deposit
Agreement.

SECTION 5.03.     Obligations of the Depositary, the Custodian and the Company.
                  ------------------------------------------------------------

The Company assumes no obligation nor shall it be subject to any liability under
this Deposit Agreement to Holders of Receipts,  except that it agrees to use its
best judgment and good faith in the  performance of its obligations set forth in
this Deposit Agreement.

The  Depositary  assumes no obligation  nor shall it be subject to any liability
under  this  Deposit  Agreement  to  Holders  of  Receipts  (including,  without
limitation,  liability  with respect to the  validity or worth of the  Deposited
Securities),  other than that it agrees to use its best  judgment and good faith
in the performance of such duties as are  specifically set forth in this Deposit
Agreement.

Neither the  Depositary  nor the Company shall be under any obligation to appear
in,  prosecute or defend any action,  suit or other proceeding in respect of any
Deposited  Securities or in respect of the  Receipcts,  which in its opinion may
involve it in expense or liability,  unless indemnity satisfactory to it against
all expense and  liability be  furnished  as often as may be  required,  and the
Custodian  shall not be under any  obligation  whatsoever  with  respect to such
proceedings, the responsibility of the Custodian being solely to the Depositary.

Neither  the  Depositary  nor the  Company  shall be  liable  for any  action or
non-action  by it in  reliance  upon the  advice of or  information  from  legal
counsel,  accountants,  any person presenting  Ordinary Shares for deposit,  any
Holder of a  Receipt,  or any other  person  believed  by it in good faith to be
competent to give such advice or information.

The  Depositary  shall  not be  responsible  for any  failure  to carry  out any
instructions to vote any of the Deposited Securities, or for the manner in which
any such vote is cast or the  effect of any such  vote,  provided  that any such
action or non-action is in good faith.

The  Depositary  may own and deal in any class of  securities of the Company and
its affiliates and in Receipts.

No disclaimer of liability  under the  Securities Act of 1933 is intended by any
provision of this Deposit Agreement.

S8CTION 5.04.     Resiqnation and Removal of the Depositary, Appointment of
                  Successor Depositary.
                  ----------------------------------------------------------

The Depositary may at any time resign as Depositary  hereunder by written notice
of its  election so to do delivered to the  Company,  such  resignation  to take
effect upon the appointment of a successor depositary and its acceptance of such
appointment as hereinafter provided.

The  Depositary  may at any time be removed by the Company by written  notice of
such removal  effective upon Lhe  appointment of a successor  depositary and its
acceptance of such appointment of as hereinafter provided.

In case at any time the Depositary  acting hereunder shall resign or be removed,
the Company shall use its best efforts to appoint a successor depositary,  which
shall be a bank or trust  company  having an office in the Borough of Manhattan,
The City of New York.  Every successor  depositary  shall execute and deliver to
its  predecessor  and to the  Company an  instrument  in writing  accepting  its
appointment  hereunder,  and thereupon  such successor  depositary,  without any
further act or deed,  shall  become  fully  vested with all the rights,  powers,
duties and obligations of its predecessor;  but such predecessor,  nevertheless,
upon payment of all sums due it and on the written  request of the Company shall
execute and deliver an instrument  transferring to such successor all rights and
powers of such predecessor  hereunder,  shall duly assign,  transfer and deliver
all right, title and interest in the Deposited Securities to such successor, and
shall  deliver  to such  successor  a list  of the  Holders  of all  outstanding
Receipts.  Any such  successor  depositary  shall  promptly  mail  notice of its
appointment to the Holders of Receipts.

Any corporation  into or with which the Depositary may be merged or consolidated
shall be the successor of the Depositary  without the execution or filing of any
document or any further act.

SECTION 5.05.     The Custodian.
                  -------------

The Depositary has appointed its principal  London office as Custodian and agent
of the Depositary for the purposes of this Deposit  Agreement.  The Custodian in
acting  hereunder  shall be  subject  at all  times and in all  respects  to the
directions  of the  Depositary  and  shall  be  responsible  solely  to it.  The
Custodian  may resign and be discharged  from its duties  hereunder by notice of
such resignation  delivered to the Depositary at least 30 days prior to the date
on which such resignation is to become effective. The Depositary shall, promptly
after  receiving  such  notice,  appoint a  substitute  Custodian,  which  shall
thereafter be the Custodian hereunder. Whenever the Depositary in its discretion
determines  that it is in the best interest of the Holders of Receipts to do so,
it may appoint a subsitute  custodian,  which shall  thereafter be the Custodian
hereunder and upon demand of the Depositary the previous Custodian shall deliver
the Deposited  Securities  held by it to such  substitute  custodian.  Each such
substitute  Custodian  shall  deliver  to  the  Depositary  forthwith  upon  its
appointment an acceptance of such appointment satisfactory in form and substance
to the Depositary.  Immediately upon any such change,  the Depositary shall give
notice thereof in writing to all Holders of Receipts.

Upon the appointment of any succssor  depositary  bereunder,  the Custodian then
acting hereunder shall forthwith become, without any further act or writing, the
agent  hereunder  of  such  successor  depositary  and the  appointment  of such
successor  depositary  shall in no way impair  the  authority  of the  Custodian
hereunder but the successor depositary so appointed shall, nevertheless,  on the
written request of the Custodian,  execute and deliver to the Custodian all such
instruments  as may be proper to give to the Custodian  full and complete  power
and authortcy as agent hereunder of such successor depositary.

SECTION 5.06.     Notices and Reports.
                  -------------------

On or before the first date of giving by the Company of notice,  by  publication
or otherwise,  of any meeting of holders of Ordinary  Shares or other  Deposited
Securities, or of any adjourned meeting of such holders, or of the taking of any
action in  respect of any cash or other  distributions  or the  offering  of any
rights,  the Company  agrees to  transmit to the  Custodian a copy of the notice
thereof in the form given or to be given to holders of Ordinary  Shares or other
Deposited Securities.

The  Depositary  will,  at  the  Company's  expense,   arrange  for  the  prompt
transmittal  by the  Custodlan to the  Depositary  of such notices and any other
reports and communications  which are made generally available by the Company to
holders of its Ordinary Shares, and arrange for the mailing of copies thereof to
all Holders of Receipts.

SECTION 5.07.     Issuance of Additional Ordinary Shares, etc.
                  -------------------------------------------

The Company agrees that in the event of any issuance of (1) additional  Ordinary
Shares, (2) rights to subscribe for Ordinary Shares, (3) securities  convertible
into  Ordinary  Shares,  or (4) rights to  subscribe  for such  securities,  the
Company will promptly  furnish to the Depositary a written  opinion from counsel
for the Company in the United States which counsel shall be  satisfactory to the
Depositary,  stating whether or not the  circumstances of such issue are such as
to make it necessary for a  Registration  Statement  under the Securities Act of
1933 to be in etfect in the United  States prior to the delivery of the Receipts
to be issued in connection  with such securities or the issuance of such rights.
If in the opinion of such  counsel for the Company a  Registration  Statement is
required,  such counsel shall furnish to the Depositary a written  opinion as to
whether or not there is a  Registration  Statement in effect,  or whether or not
such filings have been made,  or such  receipts,  orders,  approvals or consents
have been  obtained,  as the case may be,  which  will cover  such  issuance  of
securities or rights.

The Company agrees with the  Depositary  that neither the Cmpany nor any company
controlled by the Company will at any time deposit any Ordinary  Shares,  either
upon original  issuance or upon a sale of Ordinary Shares  previously issued and
reacquired  by the  Company  or by any  company  under  its  control,  unless  a
Registration  Statement  is in  effect  as to such  Ordinary  Shares  under  the
Securities  Act of 1933 or such  Ordinary  Shares are exempt  from  registratLon
under the provisions of such Act.

SECTION 5.08.     Indemnification.
                  ---------------

The Company agrees to indemnify the Depositary, its directors, employees, agents
and affiliates and any Custodian  against,  and hold each of them harmless from,
any liability or expense  (including,  but not limited to, the fees and expenses
of counsel) which may arise out of acts performed or omitted, in accordance with
the provisions of this Deposit Agreement and of the Receipts, as the same may be
amended,  modified  or  supplemented  from  time  to  time,  (i) by  either  the
Depositary or a Custodian or their respective directors,  employees,  agents and
affiliates, except for any liability or expense arising out of the negligence or
bad faith of either of them,  or (ii) by the  Company  or any of its  directors,
employees, agents and affiliates.

The  indemnities  contained in the preceding  paragraph  shall not extend to any
liability or expense  which arises solely and  exclusively  out of a Pre-Release
(as defined in Section 2.10 of this Deposit  Agreement} of a Receipt or Receipts
in  accordance  with Section 2.10 of this Deposit  Agreement and which would not
otherwise  have arisen had such  Receipt or  Receipts  not been the subject of a
Pre-Release  pursuant  to  Section  2.10 of this  Deposit  Agreement;  provided,
however, that the indemnities provided in the preceding paragraph shall apply to
any such  liability or expense (i) to the extent that such  liability or expense
would have arisen had a Receipt or Receipts not be the subject of a Pre-Release,
or (ii)  which may arise out of any  misstatement  or  alleged  misstatement  or
omission or a11eged  omission in any  registration  statement,  proxy statement,
prospectus (or placement memorandum),  or preliminary prospectus (or preliminary
placement  memorandum)  relating  to the  offer or sale of  American  Depositary
Shares,  except to the extent any such  liability  or expense  arises out of (i)
information  relating  to  the  Depositary  or any  Custodian  (other  than  the
Company),  as  applicable,  furnished in writing and not  materially  changed or
altered by the Company expressly for use in any of the foregoing documents,  or,
(ii) if such  information  is  provided,  the  failure to state a material  fact
necessary to make the information provided not misleading.

The Depositary agrees to indemnify the Company its directors,  employees, agents
and  affiliates  and hold them  harmless from any liability or expense which may
arise out of acts  performed or omitted by the  Depositary  or its  Custodian or
their  respective  directors,  employees,  agents  and  affiliates  due to their
negligence or bad faith.

SECTION 5.09.     Charqes of Depositary.
                  ---------------------

The Company agrees to pay all charges and expenses of the Depositary as shown in
Exhibit B hereto,  and those of any Registrar and  co-transfer  agent under this
Deposit  Agreement  other than (1) the fees of the  Depositary for the execution
and delivery of Receipts  pursuant to Section 2.03 and the surrender of Receipts
pursuant to Section 2.05,  (2) taxes and other  governmental  charges,  (3) such
registration  fees as may from time to time be in effect for the registration of
transfers of Ordinary  Shares  generally on the Ordinary  Share  register of the
Company and  accordingly  applicable to transfers of Ordinary Shares to the name
of the  Depositary  or its nominee or the Custodian or its nominee on the making
of deposits  hereunder,  (4) such cable,  telex and facsimile  transmission  and
delivery  expenses as are expressly  provided in this Deposit Agreement to be at
the expense of persons  depositing  Ordinary Shares or Holders of Receipts,  and
(5) such expenses as are incurred by the Depositary in the conversion of foreign
currency  pursuant  to Section  4.05.  Any other  charges  and  expenses  of the
Depositary  hereunder  will  be  paid  by the  Company  after  consultation  and
agreement  between the Depositary and the Company as to the amount and nature of
such charges and expenses. Such charges may at any time and from time to time be
changed by  agreement  between the Company and the  Depositary.  The  Depositary
shall  present its  statement  for such charges and expenses to the Company once
every three  months.  The charges and expenses of the Custodian are for the sole
account of the Depositary.


ARTICLE 6. AMENDMENT AND TERMINATION

SECTION 6.01.     Amendment.
                  ----------

The form of the Receipts and any provisions of this Deposit Agreement may at any
time and from time to time be amended by  agreement  between the Company and the
Depositary  in any  respect  which they may deem  necessary  or  desirable.  Any
amendment  which shall impose or increase any fees or charges  (other chan taxes
and other  governmental  charges,  registration  fees, cable, telex or facsimile
transmission  costs,  delivery  costs or other such  expenses),  or which  shall
otherwise  prejudice  any  substantial  existing  right of Holders of  Receipts,
shall,  however,  not become  effective  as to  outstanding  Receipts  until the
expiration of three months after notice of such amendment  shall have been given
to the Holders of  outstanding  Receipts.  Every Holder of a Receipt at the time
any such amendment so becomes  effeccive shall be deemed,  by continuing to hold
such  Receipt,  to consent  and agree to such  amendment  and to be bound by the
Deposit Agreement as amended thereby. In no event shall any amendment impair the
right of the  Holder of any  Receipt  to  surrender  such  Receipt  and  receive
therefor the Deposited Securities represented thereby.

SECTION 6.02.     Termination.
                  -----------

The Depositary shall at any time at the direction of the Company  terminate this
Deposit  Agreement by mailing  notice of such  termination to the Holders of all
Receipts  then  outstanding  at  least 30 days  prior to the date  fixed in such
notice for such termination.  The Depositary may likewise terminate this Deposit
Agreement if at any time 60 days shall have expired after the  Depositary  shall
have  delivered to the Company a written  notice of its election to resign and a
successor  depositary shall not have been appointed and accepted its appointment
as provided in Section 5.04. If any Receipts shall remain  outstanding after the
date  of  termination,   the  Depositary   thereafter   shall   discontinue  the
registration  of  transfers  of  Receipts,  shall  suspend the  distribution  of
dividends  to the Holders  thereof,  and shall not give any  further  notices or
perform  any  further  acts  under  this  Deposit  Agreement,  except  that  the
Depositary  shall  continue  to  collect   dividends  and  other   distributions
pertaining  to  Deposited  Securities,  shall sell  rights as  provided  in this
Deposit Agreement, and shall continue to deliver Deposited Securities,  together
with any dividends or other distributions  received wich respect thereto and the
net  proceeds  of the sale of any rights or othher  property,  in  exchange  for
Receipt  surrendered to the Depositary.  At any time after the expiration of six
months  from the date of  termination,  the  Depositary  may sell the  Deposited
Securities  then held hereunder and may thereafter  hold the net proceeds of any
such  sale,  together  with any other  cash then held by it  hereunder,  without
liability  for  interest,  for the pro rata  benefit of the  Holders of Receipts
which have not  theretofore  been  surrendered.  After  making  such  sale,  The
Depositary  shall  be  discharged  from  all  obligations   under  this  Deposit
Agreement,  except to account for such net  proceeds  and other  cash.  Upon the
termination of this Deposit Agreement,  the Company shall he discharged from all
obligations  under this  Deposit  Agreement  except for its  obligations  to the
Depositary under Sections 5.08 and 5.09 hereof.


ARTICLE 7. MISCELLANEOUS

SECTION  7.01.  This  Deposit  Agreement  may  be  executed  in  any  number  of
counterparts,  each  of  which  shall  be  deemed  an  original  and all of such
counterparts  shall  constitute  one and the  same  instrument.  Copies  of this
Deposit  Agreement  shall be filed with the  Depositary and the Custodian at any
designated  transfer  office and shall be open to  inspection at such offices by
any Holder of a Receipt during business hours.

SECTION 7.02. This Deposit Agreenent is for the exclusive benefit of the parties
hereto and shall not be deemed to give any legal or equitable  right,  reme1y or
claim whatsoever to any other person.

SECTION 7 03. In case anyone or more of the provisions contained in this Deposit
Agreement  or  in  the  Receipts  should  be  or  become  invalid,   illegal  or
unenforceable in any respect,  the validity,  legality and enforceability of the
remaining  provisions  contained herein or therein shall in no wise be affected,
prejudiced or disturbed thereby.

SECTION 7.04. The Holders of Receipts from time to time shall be parties to this
Deposit  Agreement and shall be bound by all of the terms and conditions  hereof
and of the Receipts by acceptance thereof.

SECTION 7.05.  Any and all notices to be given to the Company shall be deemed to
have been duly given if personally  delivered or sent by mail or by cable, telex
or  facsimile  transmission,   confirmed  by  letter,  addressed  to  Huntingdon
International Holdings plc, Huntingdon,  Cambridgeshire, PE 18 6 ES, England, or
any other place to which the Company may have transferred its principal office.

Any and all notices to be given to the  Depositary  shall be deemed to have been
duly  given  if  personally  delivered  or sent by mail or by  cable,  telex  or
facsimile transmission,  confirmed by letter, addressed to The Bank of New York,
101 Barclay  Street,  New York, New York 10286  Attention:  American  Depositary
Receipt  Administration,  or any other  place to which the  Depositary  may have
transferred its Corporate Trust Office.

Any and all  notices to be given to any  Holder of a Receipt  shall be deemed to
have been duly given if personally  delivered or sent by mail or by cable, telex
or facsimile transmission,  confirmed by letter, addressed to such Holder at the
address of such Holder as it appears on the  transfer  books of the  Depositary,
or, if such Holder shall have filed with the  Depositary a written  request that
notices intended for such Holder be mailed to some other address, at the address
designated in such request.

Delivery of a notice sent by mail or by cable,  telex or facsimile  transmission
shall  be  deemed  to be  effected  at the  time  when a duly  addressed  letter
containing  the same (or a confirmation  thereof in the case of cable,  telex or
facsimile  transmission) is deposited,  Postage prepaid, in a post-office letter
box. The Depositary or the Company may,  however,  act upon any cable,  telex or
facsimile  transrnission  received  by it from the other or from any Holder of a
Receipt,  notwithstanding  that  such  cable,  telex or  facsimile  transmission
message shall not subsequently be confirmed by letter as aforesaid.

SECTION 7.06.  This Deposit  Agreement and the Receipts shall be interpreted and
all rights  herrunder and thereunder and provisions  hereof and thereof shall be
governed by the laws of the State of New York.

SECTION  7.07.  Notwithstanding  anything  in  this  Deposit  Agreement  to  the
contrary,  the Company and the Depositary  each agrees that it will not exercise
a11y rights it has under this  Deposit  Agreement to prevent the  withdrawal  or
delivery  of  Deposited  Securities  in a  manner  which  would  violate  the US
securities laws,  including,  but not limited to, Section I.A.(1) of the General
Instructions  to the Form F-6  Registration  Statement,  as amended from time to
time, under the Securities Act of .1933.


<PAGE>

IN WITNESS WHEREOF,  HUNTINGDON  INTERNATIONAL  HOLDINGS PLC and THE BANK OF NEW
YORK have duly  executed  this  agreement  as of the day and year first above st
forth and all Holders of Receipts shall become parties hereto upon acceptance by
them of Receipts issued in accordance with the terms hereof.





                                            HUNTINGDON INTERNATIONAL

                                            HOLDINGS PLC



                                            By:   ________________________

                                                  Name:

                                                  Title:





                                            THE BANK OF NEW YORK



                                            By:   ________________________

                                                  Name:
<PAGE>


                                    EXHIBIT A

                            [FORM OF FACE OF RECEIPT]


                         AMERICAN DEPOSITARY RECEIPT FOR
                                 AMERICAN SHARES
                                  Representing
                          Deposited Ordinary Shares of
                      BUNTNGDON INTERNATIONAL HOLDINGS plc
                    (Incorporated under the laws of England)

No.

         THE BANK OF NEW YORK,  incorporated  under the laws of the State of New
York, as Depositary (herein called the Depositary), hereby certifies that is the
owner of American Shares, representing deposited Ordinary Shares of 5p each (par
value) (herein called the Ordinary Shares), of Huntingdon International Holdings
plc, an English  company {herein called the Company).  At the date hereof,  each
American Share represents five Ordinary Shares (or evidence of rights to receive
such number of Ordinary  Shares)  deposited  under the Deposit  Agreement at the
principal London office of the Depositary (herein called the Custodian).

         (1) This American  Depositary Receipt is one of an issue (herein called
the  Receipts),  all issued and to be issued upon the terms and  conditions  set
forth in the  Deposit  Agreement  dated as of June 6, 1956  (herein  called  the
Deposit Agreement),  by and between the Company,  the Depositary and all Holders
from time to time of Receipts  issued  thereunder,  each of whom by  accepting a
Receipt  agrees  to  become a party  thereto  and be bound by all the  terms and
provisions  thereof.  The Deposit  Agreement sets forth the rights of Holders of
the  Receipts  and the  rights and  duties of the  Depositary  in respect of the
Ordinary Shares deposited thereunder and any and all other sscurities,  property
and cash from time to time received in respect of such Ordinary  Shares and held
thereunder  (such  Ordinary  Shares,  securities,  property  and cash are herein
called Deposited Securities). Copies of the Deposit Agreement are on file at the
principal  offices of the Depositary and the Custodian.  The statements  made on
the face and the reverse of this Receipt are summaries of certain  provisions of
the  Deposit  Agreement  and  are  qualified  by and  subject  to  the  detailed
provisions of the Deposit Agreement, to which reference is hereby made.

         (2) Upon surrender of this Receipt at the Corporate Trust Office of the
Depositary,  and upon payment of the fee of the Depositary provided in paragraph
(6) of this  Receipt  and  subject to the terms and  conditions  of the  Deposit
Agreement,  the Holder hereof is entitled to delivery, to him or upon his order,
of the Deposited  Securities 4t the time  represented by the American Shares for
which this Receipt is issued.  Delivery of such Deposited Securities may be made
by the delivery of  certificates  in the name of the Holder hereof or as ordered
by him, or by the delivery of  certificates  endorsed or  accompanied  by proper
instruments of transfer.  Such delivery will be made without  unreasonable delay
and, at the option of The Holder  hereof,  either at the office of the Custodian
or at the Corporate Trust Office of the Depositary, provided that the forwarding
of  certificates  for Ordinary  Shares or other  Deposited  Seourities  for such
delivery at the Corporate Trust office of the Depositary in The City of New York
shall be at the risk and expense of the Holder hereof.

         (3) This Receipt is  transferable  on the books of the Depositary  upon
surrender of this Receipt by the Holder hereof,  in person or by duly auchorized
attorney, properly endorsed or accompanied by proper instruments of transfer and
duly stamped as may be required by law; provided,  however,  that the Depositary
may close the  transfer  books,  at any time or from time to time,  when  deemed
expedient  by it in  connection  with the  performance  of its duties  under the
Deposit  Agreement.  This  Receipt  may be split into other  Receipts  or may be
combined with other Receipts into one Receipt,  representing  the same aggregate
number of American Shares as the Receipt or Receipts surrendered. As a condition
precedent to the  execution and delivery,  registration  of transfer,  split-up,
combination  or  surrender  of  any  Receipt  or  withdrawal  of  any  Deposited
Securities,  the  Deposita%y  or the  Custodian  may  require  payment  of a sum
sufficient  to  reimburse  it for any tax or other  governmental  charge and any
stock  transfer  or  registration  fee with  respect  thereto and payment of any
applicable  fees as provided in paragraph (6) of this  Receipt,  may require the
production of proof satisfactory to it as to the identity and genuineness of any
signature and may also require compliance with such regulations,  if any, as the
Depositary  may  establish   consistent  with  the  provisions  of  the  Deposit
Agreement.

         The Depositary may refuse to execute and deliver Receipts, register the
transfer of any Receipt or make any  distribution  of, or related to,  Deposited
Securities until it has received such proof of citizenship,  residence, exchange
control  approval or other  information as it may deem necessary or proper.  The
delivery of Receipts  against  deposits of  Ordinary  Shares,  generally  may be
suspepded,  or the  delivery  of  Receipts  against  the  deposit of  particular
Ordinary Shares may be withheld,  or the registration of transfer of Receipts in
particular  instances  may  be  refused,  or the  registration  of  transfer  or
surrenders of outstanding Receipts generally may be suspended, during any period
when the transfer books of the Depositary or the Company are closed, if any such
action is deemed  necessary or advisable by the Depositary or the Company at any
time or from time to time,  subject to the  provisions  of Article  (19) hereof.
Notwithstanding  any other  provision of the Deposit  Agreement or this Receipt,
the surrender of outstanding Receipts and withdrawal of Deposited Securities may
be suspended only for (i) temporary  delays caused by closing the transfer books
of the  Depositary  or the Company or the deposit of Shares in  connection  with
voting at a shareholders' meeting, or the payment of dividends, (ii) the payment
of fees,  taxes and  similar  charges,  and (iii)  compliance  with any U.S.  or
foreign  laws or  governmental  regulations  relating to the  Receipts or to the
withdrawal of the Deposited Securities. Without limitation of the foregoing, the
Depositary will not knowingly accept for deposit under the Deposit Agreement any
Ordinary  Shares which if sold by the holder thereof in the United States or its
territories,  would be subject to the registration  provisions of the Securities
Act of 1933,  unless a  registration  statement is in effect as to such Ordinary
Shares.

         (4) If any tax or other  governmental  charge shall become payable with
respect  to any  Deposited  Securities  represented  hereby,  such  tax or other
governmental charge shall be payable by the Holder hereof to the Depositary. The
Depositary may refuse to effect any  registration of transfer of this Receipt or
any withdrawal of Deposited Securities  represented hereby until such payment is
made, and may withhold any dividends or other discributions, or may sell for the
account  of the  Holder  hereof  any  part  or all of the  Deposited  Securities
represented  hereby, and may apply such dividends or other  distributions or the
proceeds of any such sale in payment of such tax or other  governmental  charge,
the Holder hereof remaining liable for any deficiency.

         (5) Every person depositing Ordinary Shares under the Deposit Agreement
shall be deemed  thereby to represent and warrant that such Ordinary  Shares and
each  certificate  therefor are valid and that the person making such deposit is
duly authorized so to do. Such  representations and warranties shall survive the
deposit of Ordinary Shares and issuane of Receipts.

         (6) The Depositary will charge the party to whom Receipts are delivered
against deposits,  and the party surrendering Receipct for delivery of Deposited
Securities,  $5.00 for each 100 American Shares (or portion thereof) represented
by the Receipts issued or surrendered. The Company will pay other charges of the
Depositary  and those of any  Registrar  under the  Deposit  Agreement  with the
exception  of (i) taxes and other  governmental  charges,  (ii)  stock  transfer
registration  fees on deposits of Ordinary Shares,  (iii) such cable,  telex and
facsimile  transmission,  and delivery charges as are expressly  provided in the
Deposit Agreement to be at the expense of persons depositing  Ordirary Shares or
Holders of Receipts, and (iv} such expenses as are incurred by the Depositary in
the conversion of foreign currency into dollars.

         (7)  Notwithstanding  Section  2.03  of  the  Deposit  Agreement,   the
Depositary  may  execute  and  deliver  Receipts  prior to the receipt of Shares
pursuant  to  Section  2.02  of  the  Deposit  Agreement  ("Pre-Release").   The
Depositary  may,  pursuant  to Section  2.05 of the Deposit  Agreement,  deliver
Shares  upon  the  receipt  and   cancellation   of  Receipts  which  have  been
Pre-Released,  whether or not such  cancellation  is prior to the termination of
such   Pre-Release  or  the   Depositary   knows  that  such  Receipt  has  been
Pre-Released.  The  Depositary  may  receive  Receipts  in  lieu  of  Shares  in
satisfactory  of a  Pre-Release.  Each  Pre-Release  will  be  (a)  preceded  or
accompanied by a written  representation from the person to whom Receipts are to
be delivered that such person,  or its customer,  owns the Shares or Receipts to
be remitted, as the case may be, (b) at all times fully collateralized with cash
or such other collateral as the Depositary deems appropriate,  (c) terminable by
the  Depositary on not more than five (5) business days notice,  and (d) subject
to such further  indemnities  and credit  regulations  as the  Depositary  deems
appropriate.  The number of American  Depositary Shares which are outstanding at
any time as a result of  Pre-Releases  will not normally  exceed thirty  percent
(30%) of the Shares deposited under the Deposit  Agreement;  provided,  however,
that the  Depositary  reserves the right to change or disregard  such limit from
time to time as it deems appropriate.

         The Depositary may retain for its own account any compensation received
by it in connection with the foregoing.

         (8) It is a condition  of this  Receipt,  and every  successive  Holder
hereof by accepting or holding the same consents and agrees,  that title to this
Receipt (and to the American Shares evidenced hereby), when properly endorsed or
accompanied by proper instruments of transfer,  is transferable by delivery with
the same effect as in the case of a negotiable  instrument,  provided,  however,
that the Depositary,  notwithstanqing any notice to the contrary,  may treat the
person in whose name this Receipt is registered  on the books of the  Depositary
as the absolute owner hereof for the purpose of determining  the person entitled
to  distribution of dividends or other  distributions  or to any notice provided
for in the Deposit Agreement, and for all other purposes.

         (9) This  Receipt  shall  not be  entitled  to any  benefits  under the
Deposit Agreement or be valid or obligatory for any purpose, unless this Receipt
shall have been executed by the Depositary by the manual or facsimile  signature
of a duly  authorized  signatory or, if a Registrar for the Receipts  shall have
been  appointed,  by the  manual or  facsimile  signature  of a duly  authorized
signatory of such Registrar.

Dated:



                              THE BANK. OF NEW YORK,
                              as Depositary



                              By: _____________________
                              Vice President


The  address of the  principal  executive  office of the  Depositary  is 48 Wall
Street,  New York, New York 10286.  The address of the Corporate Trust Office of
the Depositary is 101 Barclay Street, New York, New York 10286.


<PAGE>


                          [FORM OF REVERSE OF RECEIPT]

                     SUMMARY OF CERTAIN ADDITIONAL PROVSIONS
                             OF THE DEPOSI AGREEMENT


         (10) Dividends and Distributions. Whenever the Depositary shall receive
any cash dividend or other cash  distribution on the Deposited  Securities,  the
Depositary  will,  if at the time of receipt  thereof any amounts  received in a
foreign  currency  can in the  judgment  of the  Depositary  be  converted  on a
reasonable  basis into United States dollars  transferable  to the United States
and subject to the provisions of the Deposit Agreement, convert such dividend or
distribution  into United States dollars and distribute the amount thus received
to the Holders of Receipts  entitled  thereto,  in  proportion  to the number of
American   Shares   representing   such  Deposited   Securities   held  by  them
respectively;  provided, however, that the amount distributed will be reduced by
any amounts  required to be withheld by the Company or the Depositary on account
of taxes.  If in the  judgment  of the  Depositary  amounts  received in foreign
currency may not be converted on a reasonable  basis into United States  dollars
transferable  to the United States or may not be so  convertible  for all of the
Holders of Receipts entitled thereto,  the Depositary may in its discretion make
such conversion, if any, and distribution in United States dollars to the extent
permissible to the Holders of Receipts  entitled  thereto and may distribute the
balance  of  the  foreign  currency  received  and  not  so  convertible  by the
Depositary  to, or hold such balance for the account of, the Holders of Receipts
entitled  thereto.  If in the opinion of the Depositary any  distribution  other
than  cash or  Ordinary  Shares  upon any  Deposited  Securities  cannot be made
proportionately  among the Holders of Receipts entitled  thereto,  or if for any
other reason the  Depositary  deems such  distribution  not to be feasible,  the
Depositary  may adopt such  method as it may deem  equitable  for the purpose of
effecting such  distribution,  including the sale (at public or private sale) of
the  securiries or property  thus  received,  or any part  thereof,  and the net
proceeds of any such sale will be  distributed  by the Depositary to the Holders
of Receipts entitled thereto as in the case of a distribution  received in cash.
If any distribution upon any Deposited  Securities consists of a dividend in, or
free  distribution  of, Ordinary  Shares,  the Depositary may with the Company's
approval,  and shall if the Company shall so request,  distribute to the Holders
of  outstanding  Receipts  entitled  thereto,  in  proportion  to the  number of
American   Shares   representing   such  Deposited   Securities   held  by  them
respectively,  additional  Receipts for an aggregate  number of American  Shares
representing  the number of Ordinary  Shares  received as such  dividend or free
distribution.  In lieu of delivering  Receipts for fractional American Shares in
any such case, the Depositary may sell the number of Ordinary Shares represented
by the aggregate of such fractions and  distribute  the net proceeds,  converted
into United States dollars if not in such dollars (if such conversion may in the
judgment of the Depositary be achieved on a reasonable  basis) to the Holders of
Receipts entitled thereto. If additional Receipts are not so distributed (except
as pursuant to the preceding  sentence),  each American Share shall  thenceforth
also represent the additional  Ordirnary  Shares  distributed upon the Deposited
Securities  represented  thereby.  In the event that the Company  shall offer or
cause to be offered to the  holders of any  Deposited  Securities  any rights to
subscribe  for  additional  Ordinary  Shares or any  rights of any  nature,  the
Depositary  shall  have  discretion  as to  whether  such  rights are to be made
available to the Holders of Receipts;  provided,  however,  that the  Depositary
will,  if  requested by the  Company,  either (a) make such rights  available to
Holders of Receipts by means of warrants or  otherwise,  if lawful and feasible,
or (b) if making such rights available is not lawful or not feasible,  or if the
rights  represented by such warrants or other  instruments are not exercised and
appear to be about to lapse,  sell such rights or warrants or other  instruments
at public or  private  sale,  at such place or places and upon such terms as the
Depositary may deem proper,  and allocate the proceeds of such sales for account
of the Holders of Receipts  otherwise entitled thereto upon an averaged or other
practicable basis without regard to any distinctions  among such Holders because
of exchange restrictions, or the date of delivery of any Receipt or Receipts, or
otherwise.

         In the event that the Depositary  determines  that any  distribution in
property  (including  shares or rights to subscribe  therefor) is subject to any
tax which the Depositary is obligated to withhold, the Depositary may dispose of
a porton of such property (including shares and rights to subscribe therefor) by
pub1ic or private sale,  and shall  distribute the net proceeds of any such sale
after deduction of such taxes to the Holders of Receipts entitled thereto.

         (11)  Record   Dates.   Whenever  any  cash   dividend  or  other  cash
distribution  shall become payable or any distribution  other than cash shall be
made,  or  whenever  rights  shall  be  issued  with  respect  to the  Deposited
Securities,  or whenever the  Depositary  shall receive notice of any meeting of
holders of Ordinary  Shares or other Deposited  Securities,  the Depositary will
fix a record date for the  determination of the Holders of Receipts who shall be
entitled to receive such dividend,  distribution or rights.  or the net proceeds
of the sale thereof,  or to give  instructions for the exercise of voting rights
at any such meeting, subject to the provisions of the Deposit Agreement.

         (12)  Votinq of  Deposited  Securities.  Upon  receipt of notice of any
meeting of holders of  Deposited  Securities,  the  Depositary  will mail to the
Holders of  Receipts a notice  which will  contain  (a) such  information  as is
contained  in such  notice of meeting  and (b) a  statement  that the Holders of
Receipts at the close of business on a specified record date will be entitled to
instruct the Depositary as to the exercise of voting rights, if any,  partaining
to the amount of Deposited  Securities  represented by their respective American
Shares, and a brief statement as to the manner in which such instructions may be
given.  The Depositary will endeavor  insofar as practicable to vote or cause to
be voted the amount of  Deposited  Securities  represented  by such  Receipts in
accordance  with  such  instructions.  The  Depositary  agrees  not to vote  the
Ordinary Shares or other Deposited Securities represented by a Receipt unless it
receives instructions from the Holder of such Receipts.

         (13) Changes  Affecting  Deposited  Securities.  Upon any change in par
value,  split-up,  consolidation  or any  other  reclassification  of  Deposited
Securities,   or  upon   any   recapitalization,   reorganization,   merger   or
consolidation or sale of assets affecting the Company or to which it is a party,
any  securities  which shall be received by the Depositary in exchange for or in
conversion  of or in respect  of  Deposited  Securities  shall be treated as new
Deposited  Securities  under the Deposit  Agreement,  and American  Shares shall
thenceforth  represent the new  Deposited  Securities so received in exchange or
conversion,  unless additional  Receipts are delivered pursuant to the following
sentence.  In any such case the Depositary may with the Company's approval,  and
shall if the Company shall so request,  execute and deliver additional  Receipts
as in the case of a stock  dividend,  or call for the surrender of  outstandiing
Receipts to be exchanged for new Receipts.

         (14) Reports;  Inspection of Transfer  Books.  The Depositary will make
available for  inspection  by Holders of Receipts at its Corporate  Trust Office
and will furnish to the appropriate  securities  commissions and stock exchanges
any  reports and  communications  received  from the Company  which are both (a)
received by the  Depositary as the holder of the Deposited  Securities,  and (b)
made  generally  available to the holders of such  Deposited  Securities  by the
Company.

The Oepositary will also send to Holders of Receipts copies of such reports when
furnished by the Company as provided in the Deposit Agreement. Upon the issuance
of the  Receipts  registered  hereunder,  the  Company  will be  subject  to the
periodic  reporting  requirements  of the  Securities  Exchange Act of 1934 and,
accordingly,  will  file  certain  reports  with  the  Securities  and  Exchange
Commission  (the  "Commission").  These  reports can be  inspected by Holders of
Receipts and copied at public reference facilities  maintained by the Commission
located at Judiciary Plaza, 450 Fifth Street, N.W., Washington,  D.C. 20549. The
Depositary will keep books for the  registration  and transfer of Receipts which
at all reasonable  times will be open for inspection by the Holders of Receipts,
provided that such inspection shall not be for the purpose of communicating with
Holders of  Receipts  in the  interest  of a business  or object  other than the
busjness of the  Company or a matter  related to the  Deposit  Agreement  or the
Receipts.

         (15)  Liability of the Company and  Depositary.  Neither the Depositary
nor the Company shall incur any  liability to any Holder of this Receipt,  if by
reason of any  provision of any present or future law of any country,  or of any
governmental authority, or by reason of any provision, present or future, of the
Memorandum and Articles of  Association of the Company,  or by reason of any act
of God or war or other  circumstance  beyond its control,  the Depositary or the
Company  shall be  prevented or forbidden  from doing or  performing  any act or
thing which by the terms of the Deposit  Agreement it is provided  shall be done
or performed.  Neither the Company nor the Depositary  assumes any obligation or
shall be subject  to any  liabiliy  under the  Deposit  Agreement  to Holders of
Receipts,  except that they agree to use their best  judgment  and good faith in
the  performance  of such  duties as are  specifically  set forth in the Deposit
Agreement.  Neither the Depositary nor the Company shall be under any obligation
to appear  in,  prosecute  or defend any  action,  suit or other  proceeding  in
respect of any Deposited Securities or in respect of the Receipts,  which in its
opinion may involve it in expense and liability, unless idemnity satisfactory to
it against all expense and  liability  be furnished as often as may be required,
and the Custodian  shall not be under any obligation  whatsoever with respect to
such  proceedings,  the  responsibility  of the  Custodian  being  solely to the
Depositary.  Neither  the  Depositary  nor the  Company  shall be liable for any
action or non-action by it in reliance  upon the advice of or  information  from
legal counsel,  accountants,  any person presenting Ordinary Shares for deposit,
any Holder of a Receipt,  or any other person believed by it in good faith to be
competent  to give  such  advice  or  information.  The  Depositary  will not be
responsible  for any  failure to carry out any  instructions  to vote any of the
Deposited  Securities,  or for the  manner in which any such vote is cast or the
effect of any such vote,  provided that any such action or non-action is in good
faith. The Depositary may own and deal in any class of Securities of the Company
and its  affiliates  and in  Receipts.  The  Company  agrees  to  indemnify  the
Depositary,  its directors,  employees,  agents and affiliates and any Custodian
against,  and  hold  each  of them  harmless  from,  any  liability  or  expense
(including,  but not  limited to, the fees and  expenses  of counsel)  which may
arise out of acts  perfortned or omitted,  in accordance  with the provisions of
the Deposit Agreement and of the Receipts, as the same may be amended, modified,
or  supplemented  from time to time, (i) by either the Depositary or a Custodian
or their respective directors,  employees, agents and affiliates, except for any
liability  or expense  arising out of the  negligence  or bad faith of either of
them,  or (ii) by the  Company or any of its  directors,  employees,  agents and
affiliates.  The  indemnities  contained in the  preceding  paragraph  shall not
extend to any liability or expense which arises solely and  exclusively out of a
Pre-Release  (as defined in Section 2.10 of the Deposit  Agreement) of a Receipt
or Receipts in accordance  with Section 2.10 of the Deposit  Agreement and which
would not  otherwise  have  arisen  had such  Receipt or  Receipts  not been the
subject of a  Pre-Release  pursuant to Section  2.10 of the  Deposit  Agreement;
provided,  however,  that the  indemnities  provided in the preceding  paragraph
shall  apply to any such  liability  or  expense  (i) to the  extent  that  such
liability  or expense  would have  arisen had a Receipt or  Receipts  not be the
subject of a  Pre-Release,  or (ii) which may arise out of any  misstatement  or
alleged  misstatement  or  omission  or  alleged  omission  in any  registration
statement, proxy statement, prospectus (or placement memorandum), or preliminary
prospectus (or preliminary  placement  memorandum) relating to the offer or sale
of  American  Depositary  Shares,  except to the  extent any such  liability  or
expense  arises  out of  (i)  information  relating  to  the  Depositary  or any
Custodian (other than the Company), as applicable,  furnished in writing and not
materially  changed or altered by the  Company  expressly  for use in any of the
foregoing  documents,  or, (ii) if such information is provided.  the failure to
state a material fact necessary to make the information provided not misleading.
No disclaimer of liability  under the  Securities Act of 1933 is intended by any
provision of the Deposit Agreement.

         (16) Resignation and Removal of Depositary;  Substitution of Custodian.
The Depositary may at any time resign as depositary under the Deposit  Agreement
by written  notice of its  election  so to do  delivered  to the  Company,  such
resignation to take effect upon the  appointment  of a successor  depositary and
its  acceptance of such  appointment as provided in the Deposit  Agreement.  The
Depositary may at any time be removed by the Company,  by written notice of such
removal,  effective  upon the  appointment  of a  successor  depositary  and its
acceptance  of such  appointment  as  provided  in the  Deposit  Agreement.  The
Depositary  may  at any  time  appoint  a  substitute  custodian  and  the  term
"Custodian" shall refer to such substitute.

         (17) Amendment of Deposit Agreement and Receipts.  The Receipts and the
Deposit  Agreement may at any time and from time to time be amended by agreement
between the Company and the  Depositary.  Any  amendment  which shall  impose or
increase any fees or charges (other than taxes and other  governmental  charges,
registration fees, cable, telex or facsimile  transmission costs, delivery costs
or other such  expenses),  or which shall  otherwise  prejudice any  substantial
existing right of Holders of Receipts,  shall,  however, not become effective as
to  outstanding  Receipts  until the  expiration of three months after notice of
such  amendment  shall have been given to the Holders of  outstanding  Receipts.
Every Holder of a Receipt at the time any such  amendment  so becomes  effective
shall be deemed,  by continuing  to hold such  Receipt,  to consent and agree to
such amendment and to be bound by the Deposit  Agreement as amended thereby.  In
no event shall any amendment  impair the right of the Holder hereof to surrender
this Receipt and receive therefor the Deposited Securities represented hereby.

         (l8) Termination of Deposit Agreement.  The Depositary will at any time
at the  direction  of the Company  terminate  the Deposit  Agreement  by mailing
notice of such  termination  to the Holders of all Receipts then  outstanding at
least 30 days prior to the date fixed in such notice for such  termination.  The
Depositary  may  likewise  terminate  the Deposit  Agreement at any time 60 days
after the Depositary  shall have resigned,  if a successor  depositary shall not
have been appointed and accepted its  appointment.  If any Receipts shall remain
outstanding  after  the date of  termination,  the  Depositary  thereafter  will
discontinue  the  registration  of  transfers  of  Receipts,  will  suspend  the
distribution of dividends to the holders thereof,  and will not give any further
notices or perform any  further  acts under the  Deposit  Agreement,  except the
collection  of  dividends  and  other  distributions   pertaining  to  Deposited
Securities,  the  sale of  rights  and the  delivery  of  Deposited  Securities,
together with any dividends or other distributions received with respect thereto
and the net  proceeds of the sale of any rights or other  property,  in exchange
for Receipts surrendered to the Depositary.  At any time after the expiration of
six months from the date of  termination,  the Depositary may sell the Deposited
Securities then held under the Deposit Agreement and may thereafter hold the net
proceeds  of any such sale,  together  with any other cash then held by it under
the Deposit Agreement,  without liability for interest, for the pro rata benefit
of  the  Holders  of  Receipts  not  theretofore  surrendered.   Thereafter  the
Depositary shall be discharged from all obligations under the Deposit Agreement,
except to account for such net Proceeds and other cash.

         (19) Compliance With U.S. Securities Laws.  Notwithstanding anything in
the  Deposit  Agreement  or this  Receipt to the  contrary,  the Company and the
Depositary  each  agrees that it will not  exercise  any rights it has under the
Deposit Agreement to prevent the withdrawal or delivery of Deposited  Securities
in a manner which would violate the U.S.  securities  laws,  including,  but not
limited  to,  Section  I.A.  (1) of the  General  Instructions  to the  Form F-6
Registration  Statement,  as amended from time to time, under the Securities Act
of 1933.

<PAGE>

                                    EXHIBIT B

                            CHARGES OF THE DEPOSITARY

Service                   Rate                           By Whom Paid
(1)Receipt of deposits    $5 per 100 American Shares or  Party to whom Receipts
   issuance of Receipts   fraction thereof               are issued
(2)Delivery of deposits   $5 per 100 American Shares or  Party surrendering
   and surrender of       fraction thereof               Receipts
   Receipts

The  Company  will pay all  charges of the  Depositary  in  connection  with the
initial issuance of Receipts. Other charges of the Depositary plus out-of-pocket
expenses such as printing, translation,  stationery, postage, insurance, cables,
etc.,  are to be paid by the Company in  accordance  with  agreements in writing
entered into between the Depositary and the Company from time to time.





           Subsidiary Companies of Huntingdon Life Sciences Group plc



Name                                           Jurisdiction

Huntingdon Life Sciences Ltd                   England & Wales
Huntingdon Life Sciences Inc                   Delaware, USA
HIH Capital Ltd                                Jersey
HIH Ltd                                        England & Wales
HRC Ltd                                        England & Wales
Huntingdon Research Centre Ltd                 England & Wales
Huntingdon Consulting Engineers Ltd            England & Wales
Huntingdon LSR Ltd                             England & Wales
Paragon Global Services Ltd                    England & Wales
Pathfinder Protek Ltd                          England & Wales
Life Science Research Ltd                      England & Wales
Aquatox Ltd                                    England & Wales
Huntingdon Life Sciences Co., Ltd              Japan






7 September 1999


Mr J L Dowling III
375 Park Avenue, 14th Floor
New York
NY 10152
USA


Dear Joe

Huntingdon Life Sciences Group plc (the "Company")

I am delighted that you have agreed to join the Board of Directors  ("Board") as
a  Non-Executive  Director  of the  Company  and I am now writing to confirm the
arrangements which will exist between you and the Company during the continuance
of your appointment.

(A)      Duties

         Although  they are not  specifically  mentioned,  you will of course be
         subject to the normal duties and  responsibilities of a Director at law
         and will be expected to comply with the  principles  of good  corporate
         governance and guidelines  issued from time to time by the Institute of
         Directors.

         You will be required, in your role as Non-Executive Director, to attend
         all board meetings of the Company and, where relevant,  other companies
         within the  Huntingdon  Group  ("Group").  You will also be required to
         make yourself  available for consultation on the affairs of the Company
         and,  where  relevant,  the Group,  and to sit on any of the  Company's
         Remuneration,  Audit and/or Nomination  Committees if so elected by the
         Company's Board.

         As an independent  Director, we will expect you to bring an objectivity
         and  independence  of view to our  discussions and to help the Board to
         provide the Company with effective leadership,  as well as ensuring the
         continuing  effectiveness  of the management team and high standards of
         financial probity.

         You will be given reasonable  prior  notification of the time, date and
         venue of all  meetings  of the  Board and  Committees  to which you are
         elected, unless circumstances do not otherwise permit.

         You will  also be  expected  to  attend  the  Company's  premises  when
         relevant, but otherwise it is up to you where you carry out your duties
         from.

         We expect that this appointment will require you to devote a minimum of
         the  equivalent of one working day each month to the Group's  business,
         together with any  additional  time which may be required for Committee
         business.

(B)      Term

         Subject to the provisions  for early  termination  set out below,  your
         appointment  will commence on 7 September 1999 and will continue unless
         and until  terminated  by either you or the  Company on not less than 3
         months' written notice.

(C)      Fee

         For your  services,  the Company will pay you a fee,  which will accrue
         from day to day, of  (pound)20,000  plus VAT (if applicable) per annum,
         payable monthly in arrears.  This fee will be reviewed  annually by the
         Remuneration  Committee of the Company. Any increase in the fee awarded
         as a result of such review will be  entirely at the  discretion  of the
         Company  and, if awarded,  will take effect from the month  immediately
         following the review date.

         In addition  to the above fee,  you will be  reimbursed  for all out of
         pocket  expenses  which  you may  incur in  providing  services  to the
         Company and for which appropriate  valid receipts are provided,  to the
         satisfaction of the Company.

         For the  avoidance  of doubt,  any fees payable to you will cease to be
         payable  immediately in the event of your ceasing to be a Non-Executive
         Director of the Company, for whatever reason.

(D)      Confidentiality

         I must ask that,  unless  previously  authorised by the Board, you will
         not at any time  during  this  appointment  nor at any time  after  its
         termination  disclose  to any  person or  persons,  or use for your own
         purposes  or for any  purposes  other than those of the  Company or the
         Group,  any confidential  information  acquired by you in the course of
         your duties and relating to, the Company or the Group.  I must also ask
         that  you  will  use  your  best  endeavours  to  prevent  unauthorised
         disclosure or publication or use of such confidential information.

         Nothing in the above paragraph is intended to prevent the disclosure by
         you of any  confidential  information  which has come  into the  public
         domain,  otherwise  than as a result of your  failure  to  comply  with
         confidentiality provisions of this agreement.

(E)      Conflicts of interest

         You must disclose to the Board any conflict of interest  arising out of
         your appointment.

         You will be expected to refrain,  except with the prior  consent of the
         Company,  from  accepting  appointments  to the position of director or
         consultant of any company or firm employed in the business of providing
         pre-clinical,  early clinical  and/or  non-clinical  biological  safety
         evaluation   services   to  the   pharmaceutical   and   biotechnology,
         agrochemical   and  other   chemical   industries   whilst  you  are  a
         Non-Executive Director of the Company.

(F)      Compliance

         You must comply with the model code on directors'  dealing's in respect
         of listed  securities  published  by the London  Stock  Exchange  Ltd.,
         together with any rules and  regulations  of the London Stock  Exchange
         Ltd.,  the New  York  Stock  Exchange  and the US  Securities  Exchange
         Commission.  You must  familiarise  yourself  with and comply  with all
         codes of conduct and regulatory rules that apply to the Company and the
         Group, for the time being and from time to time.

(G)      Termination

         Your  appointment  is always  subject to the Articles of Association of
         the  Company.  In  addition,  the Company will be entitled to terminate
         this  appointment  by summary  notice in  writing in any  circumstances
         which  the  Board   reasonably   considers   justify  such  termination
         including, without limitation, if you:

(i)      become incapable,  in the reasonable  opinion of the Board, of
         properly performing your duties, having been given due warning
         by the Board and having  failed to remedy the situation to the
         satisfaction of the Board within a reasonable  period from the
         date of such warning;

(ii)     have a bankruptcy  order made against you or enter into a voluntary
         arrangement  within the meaning of section 253 Insolvency
         Act 1986, as amended from time to time;

(iii)    become  prohibited from being a company director at any time that you
         hold office as a Director of any Group Company;

(iv)     otherwise than at the request of the Board, or with its express
         consent, resign as a Director of the Company;

(v)      are guilty of serious misconduct or wilful and persistent neglect of
         your obligations under this appointment;

(vi)     are convicted of any arrestable  criminal  offence (other than
         an  offence  under  road  traffic  legislation  in the  United
         Kingdom or elsewhere for which a fine or non-custodial penalty
         is  imposed)  in  circumstances  which  would  have a material
         adverse effect on the Company,  the Group or their  respective
         reputations;

(vii)    in the  reasonable  opinion of the Board act in such a way as to
         seriously  jeopardise  the business of the Company and/or the
         Group; or

(viii)   are not re-elected by the Company in general meeting pursuant to the
         Company's Articles of Association.

You will not be entitled to any compensation for loss of office.

You will not, at any time after the termination of your  appointment,  represent
yourself or allow  yourself to be held out or  presented  in anyway as connected
with or  interested  in the business of any Group  Company,  unless you remain a
Director of such company.

Nothing in this paragraph (G) will prevent you from resigning as a Director with
immediate effect if you reasonably  consider that the Board persists,  after you
have clearly  expressed your  objection in writing,  in a course of action which
you consider to be contrary to the Company's interest or likely to expose you to
personal liability. Any resignation in these circumstances will not give rise to
a claim by either party for termination without adequate notice.

Please confirm your agreement to the terms and conditions of this appointment by
signing the enclosed duplicate letter and returning it to me.

Yours sincerely
For and on behalf of
Huntingdon Life Sciences Group plc




A Baker
Executive Chairman



I confirm my acceptance of the terms and conditions of this appointment.


Signed:.................................
         Mr J L Dowling III


Date:  ..................................











26 January 2000


The Directors of FHP Holdings Ltd
First Floor
Euro Canadian Centre
Marlborough Street
Nassau
Bahamas



Dear Sirs

We refer to the agreement  between us dated 7 August 1998 and to our  subsequent
discussions concerning fees payable.

We now write to confirm the agreement reached between us concerning fees. Clause
5(1) of the Management  Services  Agreement  dated 7 August 1998 is amended with
effect from 1 October 1998 as follows:-

"The Company shall pay a fee to the consultant  which shall be equivalent to the
sum of:

(a)      the basic annual salary and any bonus paid to the Managing Director of
         Huntingdon Life Sciences Group plc; and

(b)      the  benefits  provided to the  Managing  Director of  Huntingdon  Life
         Sciences Group plc excluding his disturbance  allowed PROVIDED THAT the
         amount payable pursuant to this sub-clause (b) shall be no greater than
         (pound)100,000 per annum

         (plus  VAT if  appropriate)  ("Fee").  The  Fee  shall  be  paid to the
         Consultant upon production of a valid invoice in accordance with clause
         5(2) below".

All other terms of the Management Services Agreement will remain unchanged.

Please confirm your agreement to the above amendment to the Management  Services
Agreement by signing and returning to me the attached duplicate of this letter.

Yours faithfully


Brian Cass
Managing Director



I hereby confirm the agreement on behalf of FHP Holdings Ltd to the above change
to the Management Services Agreement dated 7 August 1998.



Signed:..............................................

For and on behalf of FHP Holdings Ltd




Date:  ...............................................








March 21, 2000



Mr G Balthazar
Kossuth Lajos Ucta 78
H-8563 Homokbodoge
Hungary



Dear Gabor

Huntingdon Life Sciences Group plc (the "Company")

I am delighted that you have agreed to join the Board of Directors  ("Board") as
a  Non-Executive  Director  of the  Company  and I am now writing to confirm the
arrangements which will exist between you and the Company during the continuance
of your appointment.

(A)      Duties

         Although  they are not  specifically  mentioned,  you will of course be
         subject to the normal duties and  responsibilities of a Director at law
         and will be expected to comply with the  principles  of good  corporate
         governance and guidelines  issued from time to time by the Institute of
         Directors.

         You will be required, in your role as Non-Executive Director, to attend
         all board meetings of the Company and, where relevant,  other companies
         within the  Huntingdon  Group  ("Group").  You will also be required to
         make yourself  available for consultation on the affairs of the Company
         and,  where  relevant,  the Group,  and to sit on any of the  Company's
         Remuneration,  Audit and/or Nomination  Committees if so elected by the
         Company's Board.

         As an independent  Director, we will expect you to bring an objectivity
         and  independence  of view to our  discussions and to help the Board to
         provide the Company with effective leadership,  as well as ensuring the
         continuing  effectiveness  of the management team and high standards of
         financial probity.

         You will be given reasonable  prior  notification of the time, date and
         venue of all  meetings  of the  Board and  Committees  to which you are
         elected, unless circumstances do not otherwise permit.

         You will  also be  expected  to  attend  the  Company's  premises  when
         relevant, but otherwise it is up to you where you carry out your duties
         from.

         We expect that this appointment will require you to devote a minimum of
         the  equivalent of one working day each month to the Group's  business,
         together with any  additional  time which may be required for Committee
         business.

(B)      Term

         Subject to the provisions  for early  termination  set out below,  your
         appointment  will commence on March 21, 2000 and will  continue  unless
         and until  terminated  by either you or the  Company on not less than 3
         months' written notice.

(C)      Fee

         For your  services,  the Company will pay you a fee,  which will accrue
         from day to day, of  (pound)18,000  plus VAT (if applicable) per annum,
         payable monthly in arrears.  This fee will be reviewed  annually by the
         Remuneration  Committee of the Company. Any increase in the fee awarded
         as a result of such review will be  entirely at the  discretion  of the
         Company  and, if awarded,  will take effect from the month  immediately
         following the review date.

         In addition  to the above fee,  you will be  reimbursed  for all out of
         pocket  expenses  which  you may  incur in  providing  services  to the
         Company and for which appropriate  valid receipts are provided,  to the
         satisfaction of the Company.

         For the  avoidance  of doubt,  any fees payable to you will cease to be
         payable  immediately in the event of your ceasing to be a Non-Executive
         Director of the Company, for whatever reason.

(D)      Confidentiality

         I must ask that,  unless  previously  authorised by the Board, you will
         not at any time  during  this  appointment  nor at any time  after  its
         termination  disclose  to any  person or  persons,  or use for your own
         purposes  or for any  purposes  other than those of the  Company or the
         Group,  any confidential  information  acquired by you in the course of
         your duties and relating to, the Company or the Group.  I must also ask
         that  you  will  use  your  best  endeavours  to  prevent  unauthorised
         disclosure or publication or use of such confidential information.

         Nothing in the above paragraph is intended to prevent the disclosure by
         you of any  confidential  information  which has come  into the  public
         domain,  otherwise  than as a result of your  failure  to  comply  with
         confidentiality provisions of this agreement.

(E)      Conflicts of interest

         You must disclose to the Board any conflict of interest  arising out of
         your appointment.

         You will be expected to refrain,  except with the prior  consent of the
         Company,  from  accepting  appointments  to the position of director or
         consultant of any company or firm employed in the business of providing
         pre-clinical,  early clinical  and/or  non-clinical  biological  safety
         evaluation   services   to  the   pharmaceutical   and   biotechnology,
         agrochemical   and  other   chemical   industries   whilst  you  are  a
         Non-Executive Director of the Company.

(F)      Compliance

         You must comply with the model code on directors'  dealing's in respect
         of listed  securities  published  by the London  Stock  Exchange  Ltd.,
         together with any rules and  regulations  of the London Stock  Exchange
         Ltd.,  the New  York  Stock  Exchange  and the US  Securities  Exchange
         Commission.  You must  familiarise  yourself  with and comply  with all
         codes of conduct and regulatory rules that apply to the Company and the
         Group, for the time being and from time to time.

(G)      Termination

         Your  appointment  is always  subject to the Articles of Association of
         the  Company.  In  addition,  the Company will be entitled to terminate
         this  appointment  by summary  notice in  writing in any  circumstances
         which  the  Board   reasonably   considers   justify  such  termination
         including, without limitation, if you:

(i)               become incapable,  in the reasonable  opinion of the Board, of
                  properly performing your duties, having been given due warning
                  by the Board and having  failed to remedy the situation to the
                  satisfaction of the Board within a reasonable  period from the
                  date of such warning;

(ii)              have a  bankruptcy  order  made  against  you or enter  into a
                  voluntary  arrangement  within  the  meaning  of  section  253
                  Insolvency Act 1986, as amended from time to time;

(iii)             become  prohibited  from being a company  director at any time
                  that you hold office as a Director of any Group Company;

(iv)              otherwise  than at the  request  of the  Board,  or with its
                  express  consent,  resign  as a  Director of the Company;

(v)               are guilty of serious  misconduct or wilful and persistent
                  neglect of your obligations under this appointment;

(vi)              are convicted of any arrestable  criminal  offence (other than
                  an  offence  under  road  traffic  legislation  in the  United
                  Kingdom or elsewhere for which a fine or non-custodial penalty
                  is  imposed)  in  circumstances  which  would  have a material
                  adverse effect on the Company,  the Group or their  respective
                  reputations;

(vii)             in the  reasonable  opinion  of the Board act in such a way
                  as to  seriously  jeopardise  the business of the Company
                  and/or the Group; or

(viii)            are not re-elected by the Company in general  meeting
                  pursuant to the Company's  Articles of Association.

You will not be entitled to any compensation for loss of office.

You will not, at any time after the termination of your  appointment,  represent
yourself or allow  yourself to be held out or  presented  in anyway as connected
with or  interested  in the business of any Group  Company,  unless you remain a
Director of such company.

Nothing in this paragraph (G) will prevent you from resigning as a Director with
immediate effect if you reasonably  consider that the Board persists,  after you
have clearly  expressed your  objection in writing,  in a course of action which
you consider to be contrary to the Company's interest or likely to expose you to
personal liability. Any resignation in these circumstances will not give rise to
a claim by either party for termination without adequate notice.

Please confirm your agreement to the terms and conditions of this appointment by
signing the enclosed duplicate letter and returning it to me.

Yours sincerely
For and on behalf of
Huntingdon Life Sciences Group plc



A Baker
Executive Chairman




I confirm my acceptance of the terms and conditions of this appointment.


Signed: .................................
          Mr G Balthazar


Date:  ..................................




                       HUNTINGDON LIFE SCIENCES GROUP PLC







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

                                  RULES OF THE

                    HUNTINGDON LIFE SCIENCES SHARESAVE SCHEME
                -------------------------------------------------




                  Adopted by the  Company on 3 June 1999 and  amended on 21 July
                  1999 Approved by the Inland  Revenue on 23 July 1999 under ref
                  SRS2378/ELW







                                 Arthur Andersen
                                 Betjeman House
                                 104 Hills Road
                                    Cambridge
                                     CB2 1LH
                                Tel: 01223 353906
                                  Ref: PHM/smw


<PAGE>


                                    CONTENTS


                                                                        Page

1.     Definitions and Interpretation                                    1
       1.1      Definitions
       1.2      Interpretation
2.     Application for Options                                           1
3.     Scaling down                                                      4
4.     Grant of Options                                                  5
5.     Option Price                                                      6
6.     Number of Shares in respect of which Options may be granted       6
7.     Rights of Exercise and Lapse of Options                           8
8.     Exchange of Options                                              12
9.     Exercise of Options                                              13
10.    Adjustment of Options                                            15
11.    Administration                                                   16
12.    Amending the Scheme                                              17
13.    General                                                          19
       Appendix of definitions                                          22


<PAGE>

             RULES OF THE HUNTINGDON LIFE SCIENCES SHARESAVE SCHEME

1.       DEFINITIONS AND INTERPRETATION

1.1      Definitions:  The words  and  expressions  in this  Scheme  which  have
         capital  letters  have the  meanings set out in Rule 8 and the Appendix
         and words and expressions  not otherwise  defined have the same meaning
         they have in the Taxes Act.

1.2      Interpretation:  In the Rules:
         ----------------             -

         1.2.1    the headings are for the sake of  convenience  only and should
                  be ignored when construing the Rules;

         1.2.2    references to any statutory provisions are to those provisions
                  as amended, extended or re-enacted from time to time and shall
                  include any regulations made under them; and

         1.2.3    the  Interpretation  Act 1978 shall  apply to these Rules with
                  the necessary changes as if they were an Act of Parliament.

2.       APPLICATION FOR OPTIONS

2.1      Applications:  The Grantor may invite  applications  for Options at the
         Option Price from all Eligible Employees.  Where the Grantor is not the
         Company,  the  Grantor  may only  invite  applications  with the  prior
         written consent of the Board and subject to any conditions specified in
         that consent.

2.2      Time  when  invitations  may be made:  Invitations  shall  only be made
         within 42 days starting on:

         2.2.1    the day on which the Scheme is approved by the Inland Revenue;

         2.2.2    the day  immediately  following  the day on which the  Company
                  makes an  announcement  of its results for the last  preceding
                  financial year, half-year or other period;

         2.2.3    any day on which the  Board  resolves  that  exceptional
                  circumstances  exist which justify the grant of Options;

         2.2.4    any  day  on  which  changes  to  the  legislation   affecting
                  savings-related  share option  schemes  approved by the Inland
                  Revenue under the Taxes Act is proposed or made;

         2.2.5   any day on which a new  Savings  Contract  prospectus  is
                 announced  or takes effect;

         2.2.6   the day following the lifting of any restriction on the grant
                 of any Option imposed by statute, order,regulation or directive
                 or by any code  adopted  by the  Company  based on the  London
                 Stock  Exchange's   model  code  on  directors'   dealings  in
                 securities; and/or

         2.2.7   the day immediately following any general meeting of the
                 Company

         and shall not be granted after the Scheme Period.

2.3      Form of  invitation:  Any  invitation  made under Rule 2 shall be in
         writing  and shall include details of:

         2.3.1    eligibility;

         2.3.2    the Option Price;

         2.3.3    the date by which  applications  made  under  Rule 2.5 must be
                  received,  (being neither  earlier than 14 days nor later than
                  25 days after the Date of Invitation);

         2.3.4    whether Eligible Employees may take out a 3, 5 or 7 year
                  Savings Contract;

         2.3.5    whether,  for the purposes of determining the number of Shares
                  over which an Option is to be granted,  Eligible Employees may
                  elect for the  repayment  under  the  Savings  Contract  to be
                  taken:

                  (i)      as including the  maximum  bonus  payable in respect
                           of the Savings Contract;

                  (ii)     as  including  only the  standard  bonus  payable in
                           respect of the Savings Contract;

                  (iii)   as not including a bonus; and

         2.3.6    the maximum permitted Monthly Contribution,

         and the Grantor may determine and include in the invitation  details of
         the maximum number of Shares over which Options are to be granted.

2.4    Proposal  for a Savings  Contract:  Each  application  for an Option must
       incorporate  or be  accompanied  by a  proposal  for a Savings  Contract.
       Proposals  for a  Savings  Contract  shall  be  limited  to such  bank or
       building society as the Board may designate.

2.5      Form of application:  An application for an Option shall:
         --------------------

         2.5.1    be in writing in such form as the Board may  prescribe  but
                  shall  provide for the Eligible Employee to state:-

                  (i)     the  Monthly  Contribution  (being a multiple
                          of(pound)1 and not less than the  Minimum
                          Contribution)  which he wishes to make under the
                          related Savings Contract;

                  (ii)    that his proposed  Monthly  Contributions  (when taken
                          together with any Monthly  Contribution he makes under
                          any  other  Savings  Contract)  will  not  exceed  the
                          Maximum Contribution; and

                  (iii)   if he may elect for the  repayment  under the  Savings
                          Contract  as  contemplated   under  Rule  2.3.5,   his
                          election in that respect.

         2.5.2    provide  that,  in the  event  of  excess  applications,  each
                  application shall be deemed to have been modified or withdrawn
                  in  accordance  with the steps  taken by the  Grantor to scale
                  down applications under Rule 3.

         2.5.3    be deemed to be for an Option over the largest whole number of
                  Shares  which can be  acquired  at the  Option  Price with the
                  expected  repayment  (including any relevant  bonus) under the
                  related Savings Contract at the appropriate Bonus Date.

2.6      Modification  of  application   and  proposal:   If  there  are  excess
         applications, each application for an Option and proposal for a Savings
         Contract  shall  be  deemed  to  have  been  altered  or  withdrawn  in
         accordance with Rule 3.

3.       SCALING DOWN

3.1      When and how scaling  down  operates:  If valid  applications  are
         received for a total number of Shares in excess  of any  maximum
         number of Shares  determined  by the Board  under  Rule  2.3 or  any
         limitation  under  Rule  6,  the  Grantor  shall  scale  down
         applications by taking,  at its absolute  discretion,  one of the
         following steps until the number of Shares  available  equals or
         exceeds  the  number of Shares  applied  for (provided  always that
         in reducing the number of Shares  applied  for, any  adjustments
         shall ensure that an Eligible  Employee's  Monthly  Contribution
         remains a multiple of (pound)1):

         3.1.1    by treating any  elections  for the maximum bonus as elections
                  for  the  standard  bonus  payable  in  respect  of a  Savings
                  Contract  and  then,  so far as  necessary,  by  reducing  the
                  proposed Monthly Contributions pro rata to the excess over the
                  Minimum Contribution and then, so far as necessary,  selecting
                  by lot; or

         3.1.2    by treating  each  election  for a bonus as an election for no
                  bonus and then, so far as necessary,  by reducing the proposed
                  Monthly  Contributions pro rata to the excess over the Minimum
                  Contribution and then, so far as necessary,  selecting by lot;
                  or

         3.1.3    by reducing the proposed Monthly Contributions pro rata to the
                  excess  over the  Minimum  Contribution  and  then,  so far as
                  necessary selecting by lot.

3.2      Insufficient  Shares: If the number of Shares available is insufficient
         to enable an Option based on Monthly Contributions equal to the Minimum
         Contribution  to be granted to each  Eligible  Employee  making a valid
         application,  the Board may, as an  alternative  to  selecting  by lot,
         determine in its absolute discretion that no Options shall be granted.

3.3      Modification  of scaling  down  method:  If the Board so  decides,  the
         provisions in Rule 3.1.1, 3.1.2 and 3.1.3 may be modified or applied in
         any manner as may be agreed in advance with the Inland Revenue.

3.4      Extending period for granting Options:  If in applying the scaling down
         provisions  contained in this Rule 3, Options  cannot be granted within
         the 30 day period referred to in Rule 4.2 below, the Grantor may extend
         that period by 12 days.

4.       GRANT OF OPTIONS

4.1      No Option grant:  No Option shall be granted to any person if:

         4.1.1    at the  Date  of  Grant  that  person  shall  have  ceased
                  to be an  Eligible Employee; or

         4.1.2    that person has or has had any time within the 12 month period
                  preceding the Date of Grant a Material  Interest in the issued
                  ordinary share capital of a Close Company which is:

                     (i)   the Company; or

                     (ii)  a company  which has  Control  of the  Company or
                           is a Member of a Consortium which owns the Company.

4.2      Option  grant:  Within 30 days of the first Dealing Day by reference to
         which the Option  Price was fixed  (which date  shall,  subject to Rule
         3.4,  be within  the  relevant  period in Rule  2.2) the  Grantor  may,
         subject  to Rule 3  above,  grant  to each  Eligible  Employee  who has
         submitted  a valid  application  an Option in  respect of the number of
         Shares for which he has applied.

4.3      Option certificates and payment for Options:  There shall be no payment
         for the grant of an Option. The Grantor shall procure the issue to each
         Participant  of an option  certificate  in such form (not  inconsistent
         with the  provisions  of the Scheme) as the Board may from time to time
         prescribe, specifying:

         4.3.1    the Date of Grant of the Option;

         4.3.2    the number of Shares over which the Option is granted;

         4.3.3    the Bonus Date; and

         4.3.4    the Option Price.

4.4      Options  personal  to  Participants:  An  Option  is  personal  to  the
         Participant  to whom it is  granted  and may  not,  nor any  rights  in
         respect of it, be  transferred  or  otherwise  disposed of to any other
         person  except that,  on the death of a  Participant,  an Option may be
         transmitted to his personal representatives.

4.5      Individual  limit:  No Eligible  Employee shall be granted an Option to
         the extent that it would at the  proposed  Date of Grant  result in the
         total amount of his contributions under all Savings Contracts exceeding
         the Maximum Contribution.

4.6      Approvals  and consents:  The grant of an Option  shall,  following the
         admission of the Shares to the Daily  Official List of the London Stock
         Exchange,  be subject to  obtaining  any  approval or consent  required
         under the  provisions of the Listing Rules of the London Stock Exchange
         or of the City code on  Take-Overs  and  Mergers  or of any  applicable
         regulations on enactments.

5.       OPTION PRICE

5.1      The Board's  decision:  The Board shall  decide the Option Price which
         shall be stated at the Date of Grant.

5.2      Calculating the Option Price:  The Option Price shall not be less than:

         5.2.1    80 per cent.  of the Market  Value of a Share on the Dealing
                  Day  immediately preceding  the Date of  Invitation  (or,
                  if the Board so  determines,  80 per cent.  of  the  average
                  of  the  Market  Values on the three Dealing  Days immediately
                  preceding the Date of  Invitation or 80 percent of the Market
                  Value at such other time or times as may be previously agreed
                  in writing with the Inland Revenue); and

         5.2.2    if the Shares are to be subscribed, their nominal value;

         but subject to any adjustment pursuant to Rule 10.

6.       NUMBER OF SHARES IN RESPECT OF WHICH OPTIONS MAY BE GRANTED

6.1      The 10 per cent. limit over 10 years: The number of Shares which may be
         allocated  under the  Scheme on any day shall  not,  when  added to the
         aggregate  of the  number of Shares  which have been  allocated  in the
         previous  10 years  under the  Scheme  and any other  Employees'  Share
         Scheme adopted by the Company,  exceed such number as represents 10 per
         cent. of the ordinary share capital of the Company in issue immediately
         prior to that day plus 1,550,000 Shares.

6.2      Adjustments to these limits: In calculating the above limits in Rule 6;

         6.2.1    any Shares  allocated under  option(s)  granted by the Company
                  to the trustees of any Employee Benefit Trust shall be
                  included;

         6.2.2    no  account  shall be taken of any  Shares  where the right to
                  acquire  such  Shares was  released  or lapsed  without  being
                  exercised;

         6.2.3    no account  shall be taken of any rights  granted  under the
                  Option  Agreement  and any Founder Options;

6.2.4             no account  shall be taken of any Shares that have been issued
                  before the date on which the Scheme is adopted by the  Company
                  upon the exercise of rights granted under any other Employees'
                  Share Scheme.

6.3      Meaning of allocation:  References in this Rule to the  "allocation" of
         Shares shall mean, in the case of any share option scheme,  the placing
         of  unissued  shares  under  option  and, in relation to other types of
         Employees' Share Scheme, shall mean the issue and allotment of shares.

7.       RIGHTS OF EXERCISE AND LAPSE OF OPTIONS

7.1      General rules for exercise:  An Option:

         7.1.1    may not be  exercised  earlier  than the Bonus  Date under the
                  relevant  Savings Contract EXCEPT as provided in Rules 7.2 and
                  7.4.

         7.1.2    shall not be  exercisable  later than 6 months after the Bonus
                  Date under the relevant Savings Contract EXCEPT as provided in
                  Rule 7.2.

         7.1.3    may only be exercised by a Participant  while he is a director
                  or  employee  of a  Participating  Company  or  an  Associated
                  Company EXCEPT as provided in Rules 7.2.

         7.1.4    may not be exercised by a Participant  if he has or has had at
                  any time  within  the 12 month  period  preceding  the date of
                  exercise a Material Interest in a Close Company which is:

                  (i)      the Company; or

                  (ii)     a  company  which  has  Control  of the  Company or
                           is a Member of a Consortium which owns the Company,

                  nor may an Option be exercised by the personal representatives
                  of the  Participant  if the  Participant  had such a  Material
                  Interest at the date of his death.

7.2      Exercise in particular cases:  An Option may be exercised:

         7.2.1    by the personal representatives of a deceased Participant:-

                  (i)      within  12  months  following  the date of his death
                           if such  death occurs before the Bonus Date; or

                  (ii)     within 12  months  following  the  Bonus  Date in the
                           event of his  death  within 6 months  after the Bonus
                           Date.

         7.2.2    subject  to  Rule  7.1.2  by a  Participant  within  6  months
                  following  his  ceasing  to hold the office or  employment  by
                  virtue of which he is eligible to participate in the Scheme by
                  reason of:-

                  (i)      injury, disability,  redundancy within the meaning of
                           the Employment Protection (Consolidation) Act 1978 or
                           retirement  on  reaching  Pensionable  Age  or at any
                           other   age  at  which  he  is  bound  to  retire  in
                           accordance   with  the  terms  of  his   contract  of
                           employment; or

                  (ii)     his  office or  employment  being in a company  of
                           which the  Company ceases to have Control; or

                  (iii)    the   transfer   or  sale  of  the   undertaking   or
                           part-undertaking  in which he is employed to a person
                           who is neither an  Associated  Company  nor a company
                           under the Control of the Company; or

                  (iv)     cessation of  employment in any  circumstances  other
                           than those mentioned in (i) to (iv) above but only if
                           such cessation of office or employment is more than 3
                           years after the Date of Grant of the Option;

       7.2.3    within the period of 6 months  following  the date on which a
                person who made an offer  to  acquire  shares  (which  was
                either  unconditional  or was made on a condition  such that
                if it were satisfied the person making the offer would have
                Control of the Company) has  obtained  Control of the Company
                and any  condition subject to which the offer is made has been
                satisfied.  For the purpose of this Rule 7.2.3 a person shall
                be deemed to have  obtained  Control of the Company if
                he and others  acting in concert (as defined by the City Code
                on  Takeovers  and Mergers) with him have together obtained
                Control of it;

       7.2.4    at any time  during  which any person  who has  become  bound or
                entitled to acquire  Shares  under  sections  428 to 430F of the
                Companies Act 1985 remains so bound or entitled;

       7.2.5  within six months from the date on which the Court sanctions under
              Section 425 of the Companies Act 1985 a compromise or  arrangement
              proposed  for the purposes of or in  connection  with a scheme for
              the  reconstruction  of the Company or its  amalgamation  with any
              other Company or Companies;

       7.2.6    if  notice  is duly  given  of a  resolution  for the  voluntary
                winding-up of the Company, within six months from the resolution
                being passed.

7.3      Cessation following pregnancy:  For the purposes of the Scheme, a woman
         who leaves  employment due to pregnancy will be regarded as having left
         the  employment on the day on which she indicates  either that she does
         not intend to return to work or that she will not be returning to work.
         If she does not give such indication she will be treated as having left
         employment:

         7.3.1    on the day after the later of:

                  (i)   the day on  which  maternity  pay  under  the Employment
                        Protection (Consolidation) Act 1978 ceases to be
                        payable; and

                  (ii)  the  end  of the  maternity  leave  she  is  entitled
                        to  under  the Employment Protection (Consolidation)
                        Act 1978; or

         7.3.2    on any other date specified in the terms of her employment.

7.4      Exercise on reaching  Pensionable  Age: Subject to Rule 7.1.2 an Option
         may be exercised by a Participant within 6 months following the date he
         reaches  Pensionable  Age if he  continues  after that date to hold the
         office or employment  by virtue of which he is eligible to  participate
         in the Scheme.

7.5      Ceasing  office or  employment:  No  person  shall be  treated  for the
         purposes  of Rule 7.2.2 as ceasing to hold an office or  employment  by
         virtue of which that person is eligible  to  participate  in the Scheme
         until  that  person  ceases  to hold any  office or  employment  in the
         Company, any Associated Company or any company of which the Company has
         Control.

7.6      Lapsing of  Options:  Options  shall  lapse on the  earliest  of the
         following  events  occurring:

         7.6.1    subject to 7.6.2 below, 6 months after the Bonus Date;

         7.6.2    where the  Participant  dies before the Bonus Date,  12 months
                  after the date of death, and where the Participant dies in the
                  period of 6 months  after the Bonus Date,  12 months after the
                  Bonus Date;

         7.6.3    the  expiry of any of the 6 month  periods  specified  in Rule
                  7.2.2.(i)  to  (iv)  except  that  if at  the  time  any  such
                  applicable  periods  expire time is running under the 12 month
                  periods specified in Rule 7.2.1, the Option shall not lapse by
                  reason of this  sub-rule  7.6 until the expiry of the relevant
                  12 month period in Rule 7.2.1;

         7.6.4    the expiry of any of the periods  specified in Rules 7.2.3 and
                  7.2.4  to  7.2.6   except  where  an  Option  is  released  in
                  consideration  of the grant of a New Option over New Shares in
                  the Acquiring Company pursuant to Rule 8;

         7.6.5    the Participant  ceasing to hold any office or employment with
                  the  Company or any  Associated  Company or a company of which
                  the Company has control in any circumstances  other than those
                  specified  in Rules  7.2.1 and 7.2.2 or  ceasing  to hold such
                  office or employment  for any reason during any of the periods
                  specified in Rules 7.2.3 to 7.2.6 and Rule 8;

         7.6.6    subject to Rule 7.2.6, the passing of an effective
                  resolution,  or the making of an order by the Court, for the
                  winding-up of the Company;

         7.6.7    the  Participant  being  deprived  of the legal or  beneficial
                  ownership of the Option by operation of law, or doing anything
                  or omitting to do anything  which causes him to be so deprived
                  or being declared bankrupt; or

         7.6.8    where before an Option has become capable of being exercised,
                  the Participant:

                  (i)    gives notice that he intends to stop paying Monthly
                         Contributions;

                  (ii)   is deemed under the terms of the Savings  Contract to
                         have given such notice; or

                  (iii)  makes an application for repayment of the Monthly
                         Contributions.

8.       EXCHANGE OF OPTIONS

8.1      The Acquiring Company:   If any company ("the Acquiring Company"):
         ----------------------

         8.1.1    obtains Control of the Company as a result of making:

                  (i)    a general  offer to  acquire  the whole of the  issued
                         ordinary share capital of the Company which is made on
                         a condition such that if it is satisfied the Acquiring
                         Company will have Control of the Company; or

                  (ii)   a  general  offer to  acquire  all the  shares  in the
                         Company  which  are of the same  class  as the  Shares
                         which may be acquired by the exercise of Options;

                  in either case  ignoring any Shares which are already owned
                  by it or a member of the same group of companies; or

         8.1.2    obtains Control of the Company in pursuance of a compromise or
                  arrangement  sanctioned  by the Court under section 425 of the
                  Companies Act 1985; or

         8.1.3    becomes  bound or entitled to acquire  Shares  under sections
                  428 to 430F of that Act,

         any  Participant  may at any time  within the  Appropriate  Period,  by
         agreement with the Acquiring Company,  release any Option which has not
         lapsed  ("the Old Option") in  consideration  of the grant to him of an
         Option  ("the New  Option")  which (for the purposes of Paragraph 15 of
         Schedule  9 to the  Taxes  Act) is  equivalent  to the Old  Option  but
         relates to shares in a different company (whether the Acquiring Company
         itself or some other company  falling within  Paragraph 10(b) or (c) of
         Schedule 9 to the Taxes Act).

8.2      The New Option:  The New Option  shall not be regarded  for the
         purposes of Rule 8.1 as equivalent  to the Old  Option  unless the
         conditions  set out in  Paragraph  15(3) of Schedule 9 to the Taxes
         Act are  satisfied,  but so that the  provisions  of the Scheme
         shall for this purpose be construed as if:-

         8.2.1    the New  Option  were an option  granted  under the Scheme at
                  the same time as the Old Option;

         8.2.2    except for the  purpose of the  definition  of  "Participating
                  Company" in Rule 1, the reference to Huntingdon  Life Sciences
                  Group plc in the  definition of "the Company" in Rule 1 were a
                  reference to the different company mentioned in Rule 8.1; and

         8.2.3    Rule 12.2 were omitted.

9.       EXERCISE OF OPTIONS

9.1      General  provisions:  Except as otherwise  provided in the Rules, an
         Option may only be exercised:

         9.1.1    during the period of 6 months  after the Bonus  Date of the
                  relevant  Savings Contract

         9.1.2    while the Participant is a director or employee of a
                  Participating Company;

         9.1.3    by a  Participant  provided  that he does not have and has not
                  had within the  preceding  12 months a Material  Interest in a
                  Close Company which is:-

                  (i)      the Company; or

                  (ii)     any  company  which has  Control  of the  Company or
                           is a Member of a Consortium which owns the Company;
                           and

         9.1.4    with monies not exceeding  the amount of repayment  (including
                  any interest  and bonus)  under the Savings  Contact as at the
                  Option Exercise Date and for this purpose, no account shall be
                  taken of such part (if any) of the  repayment  of any  Monthly
                  Contribution,  whose due date for  payment  under the  Savings
                  Contract is after the date of repayment.

9.2      Manner of exercise:  To exercise an Option in whole or in part,  the
         Participant  must deliver to the Grantor or its duly appointed agent:

         9.2.1.   an option  certificate  covering at least all the Shares over
                  which the Option is then to be exercised;

         9.2.2    the notice of exercise in the  prescribed  form properly
                  completed and signed by the Participant (or by his duly
                  authorised agent); and

         9.2.3    remittance  for the Exercise Price payable or authority to the
                  Grantor  or its duly  appointed  agent to  withdraw  and apply
                  monies  from the  Savings  Contract to acquire the Shares over
                  which the Option is to be exercised.

9.3      Option  exercise  date: The effective date of the exercise of an Option
         shall be the date of delivery of the notice of exercise  which shall be
         deemed to be  delivered  when it is received by the Grantor or its duly
         appointed agent.

9.4      Issue or transfer of Shares:  Subject to Rule 9.5:

         9.4.1    Shares  to be issued  pursuant  to the  exercise  of an Option
                  shall be allotted to the  Participant  (or his nominee) within
                  30 days following the Option Exercise Date;

         9.4.2    the Grantor  shall  procure  the  transfer of any Shares to be
                  transferred to a Participant (or his nominee)  pursuant to the
                  exercise  of an Option  within 30 days  following  the  Option
                  Exercise Date.

9.5      Consents:  The  allotment  or transfer  of any Shares  under the Scheme
         shall be  subject  to  obtaining  any such  approval  or  consent as is
         mentioned in Rule 4.6.

9.6      Ranking of Shares:  Shares:

         9.6.1    which are issued  under the Scheme  shall rank  equally in all
                  respects with the Shares then in issue, except that they shall
                  not rank for any rights  attaching to Shares by reference to a
                  record date preceding the Option Exercise Date; and

         9.6.2    transferred  under the  Scheme  shall not be  entitled  to any
                  rights  attaching  to Shares  by  reference  to a record  date
                  preceding the Option Exercise Date.

9.7      Listing:  If and so long as the Shares  are listed on the London  Stock
         Exchange,  the Company  shall apply for a listing for any Shares issued
         under the Scheme as soon as practicable after their allotment.

10.      ADJUSTMENT OF OPTIONS

10.1     Variation in  equity  share  capital:  If there is a Variation in the
         equity  share capital of the Company:

         10.1.1   the number of Shares over which an Option is granted; and

         10.1.2   the Option Price

         shall be adjusted in such manner as the Board shall determine,  subject
         to the prior approval of the Inland Revenue,  so that (as nearly as may
         be without involving fractions of a Share or an Option Price calculated
         to more than two decimal  places) the aggregate  Exercise Price payable
         in respect of an Option shall remain unchanged (and where an Option has
         been exercised but no Shares have been allotted or transferred pursuant
         to such  exercise,  the number of Shares  which may be so  allotted  or
         transferred and the price at which they may be acquired).

10.2     Nominal value of Shares: Apart from under this Rule 10.2, no adjustment
         under Rule 10.1 above may have the effect of reducing  the Option Price
         to less than the  nominal  value of a Share.  Where an Option  subsists
         over both issued and unissued  Shares any such  adjustment  may only be
         made if the  reduction  of the Option Price of Options over both issued
         and unissued Shares can be made to the same extent. Any adjustment made
         to the Option Price of Options over unissued  Shares shall only be made
         if and to the extent that the Board shall be authorised to:

         10.2.1   capitalise from the reserves of the Company a sum equal to the
                  amount by which the nominal  value of the Shares in respect of
                  which the Option is exercisable  exceeds the adjusted Exercise
                  Price; and

         10.2.2   apply such sum in paying up such amount on such Shares so that
                  on exercise of any Option in respect of which such a reduction
                  shall have been made the Board shall  capitalise  such sum (if
                  any) and apply the same in paying up such amount.

10.3     Notifying Participants of adjustments:  The Grantor may take such steps
         as it may consider  necessary to notify  Participants of any adjustment
         made  under  this  Rule 10 and to call in,  cancel,  endorse,  issue or
         re-issue any certificate as a result of such adjustment.

11.      ADMINISTRATION

11.1     Notices:  Any notice or other communication in connection with the
         Scheme may be given:

         11.1  by personal delivery; or

         11.2  by sending the same by post, in the case of a company:

               (i)   to its registered office; and

               (ii)  in the case of an individual to his last known address,
                     or, where he is a director or employee of a Participating
                     Company,  either to his last known  address or to the
                     address  of the place of  business  at  which he performs
                     the whole or substantially  the whole of the duties
                     of his office or  employment.  Where a notice or other
                     communication is given  by  first-class  post,  it shall
                     be  deemed  to have  been received 48 hours after it was
                     put into the post  properly  addressed and stamped.

11.2     Documents sent to  shareholders:  The Company may distribute to
         Participants  copies of any notice or document sent by the Company to
         the holders of Shares.

11.3     Replacement  option  certificates:  If any option  certificate shall be
         worn out,  defaced or lost, it may be replaced on such  evidence  being
         provided as the Board may require.

11.4     Shares to cover Options:  The Company shall at all times keep available
         for  allotment  unissued  Shares at least  sufficient  to  satisfy  all
         Options under which Shares may be subscribed or procure that sufficient
         Shares are  available  for transfer to satisfy all Options  under which
         Shares may be acquired.

11.5     Administration  of the Scheme:  The Scheme shall be administered by the
         Board. The Board shall have full authority, consistent with the Scheme,
         to administer the Scheme, including authority to interpret and construe
         any  provision  of  the  Scheme  and  to  adopt  such  regulations  for
         administering  the  Scheme and such  forms of  exercise  as it may deem
         necessary  or  appropriate.  Decisions  of the Board shall be final and
         binding on all parties.

11.6     Costs of introducing the Scheme:  The costs of introducing and
         administering the Scheme shall be borne by the Company.

12.      AMENDING THE SCHEME

12.1     The  Board's  power to  amend  the  Scheme:  Subject  to the  following
         provisions  of this Rule 12,  the Board may at any time alter or add to
         all or any of the provisions of the Scheme in any respect.

12.2     Shareholders'  approval:  No alteration or addition to the advantage of
         Participants  shall be made under Rule 12.1 without the prior  approval
         by ordinary resolution of the members of the Company in general meeting
         unless the alteration or addition is:

         12.2.1   minor and to benefit the administration of the Scheme;

         12.2.2   to take account of any changes in legislation; or

         12.2.3   to obtain or maintain favourable taxation, exchange control or
                  regulatory  treatment  for the Company,  or  Subsidiary of the
                  Company or Associated Company or any Participant.

12.3     Participants'  approval:  No alteration or addition shall be made under
         Rule 12.1 which  would  abrogate  or  adversely  affect the  subsisting
         rights of a Participant unless it is made:

         12.3.1   with the consent in writing of such number of  Participants as
                  hold  Options  under the  Scheme to acquire 75 per cent of the
                  Shares  which  would be issued or  transferred  if all Options
                  granted and subsisting under the Scheme were exercised; or

         12.3.2   by a  resolution  at a meeting of  Participants  passed by not
                  less than 75 per cent of the  Participants who attend and vote
                  either in person or by proxy

         and for the purpose of this Rule 12.3 the provisions of the Articles of
         Association of the Company relating to shareholder meetings shall apply
         with the necessary changes.

12.4     Overseas Eligible Employees: Notwithstanding any other provision of the
         Scheme  other  than Rule 12.1 the Board  may,  in  respect  of  Options
         granted to  Eligible  Employees  who are or who may  become  subject to
         taxation outside the United Kingdom on their  remuneration amend or add
         to the  provisions  of the  Scheme  and  the  terms  of  Options  as it
         considers  necessary  or desirable to take account of or to mitigate or
         to comply  with  relevant  overseas  taxation,  securities  or exchange
         control  laws  provided  that the  terms  of  Options  granted  to such
         Eligible  Employees are not overall more  favourable  than the terms of
         Options granted to other Eligible Employees.

12.5     Notice of amendments:  As soon as reasonably  practicable  after making
         any  alteration  or  addition  under  Rule 12.1,  the Board  shall give
         written notice of this to any Participant affected by it.

12.6     Prohibited  amendment:  No alteration shall be made to the Scheme if
         as a result of the  alteration, the Scheme would cease to be an
         Employees' Share Scheme.

12.7     Inland  Revenue  approval:  For as  long  as the  Scheme  is to  remain
         approved by the Inland Revenue, no alteration or addition to the Scheme
         after it has been  approved  by the Inland  Revenue  shall have  effect
         unless  such  alteration  or addition  has been  approved by the Inland
         Revenue.

13.      GENERAL

13.1     Termination of the Scheme: The Scheme shall terminate following the end
         of the  Scheme  Period  or at any  earlier  time  by the  passing  of a
         resolution by the Board. Termination of the Scheme shall not affect the
         subsisting rights of Participants.

13.2     The Scheme and  funding  the  purchase  of Shares:  The Company and any
         Subsidiary  of the  Company may  provide  money to the  trustees of any
         trust or any other person to enable them or him to acquire Shares to be
         held for the  purposes of the Scheme,  or enter into any  guarantee  or
         indemnity for those purposes, to the extent permitted by Section 153 of
         the  Companies  Act 1985.  In  addition,  the  Company  may require any
         Subsidiary to enter into such other agreement or agreements as it shall
         deem  necessary to oblige such  Subsidiary to reimburse the Company for
         any other  amounts  paid by the  Company  in  relation  to the  Scheme,
         directly or indirectly in respect of such Subsidiary's employees.

13.3     Rights of Participants  and Eligible  Employees:  Nothing in the Scheme
         shall be deemed to give any employee of any  Participating  Company any
         right to participate in the Scheme.  The rights and  obligations of any
         individual  under  the  terms  of  his  office  or  employment  with  a
         Participating Company shall not be affected by his participation in the
         Scheme  nor any  right  which he may have to  participate  under it. An
         individual who participates  under the Scheme waives all and any rights
         to  compensation  or damages in consequence  of the  termination of his
         office  or  employment  with a  Participating  Company  for any  reason
         whatsoever  insofar as those rights arise or may arise from his ceasing
         to have rights under or to be entitled to exercise any Option under the
         Scheme as a result of such  termination  or from the loss or diminution
         in value of such rights or entitlements.

13.4     Articles of Association: Any Shares acquired on the exercise of Options
         shall be subject  to the  Articles  of  Association  of the  Company as
         amended from time to time.

13.5     Claims for relief under the Taxation of  Chargeable  Gains Act 1992: In
         the event that Shares are  transferred to a Participant in pursuance of
         any Option  granted  under the Scheme,  the  Participant  shall,  if so
         required by the person making the transfer,  join that person in making
         a claim for relief  under  Section 165 of the  Taxation  of  Chargeable
         Gains Act 1992 in respect of the disposal made by him in affecting such
         transfer.

13.6     Governing  Law:  These  Rules shall be  governed  by and  construed  in
         accordance with the law of England. All Participants,  any Grantor, the
         Company  and  any  other  Participating  Company  shall  submit  to the
         jurisdiction  of the English  courts in  relation  to anything  arising
         under the Scheme.

<PAGE>

                     RULES OF THE HUNTINGDON LIFE SCIENCES SHARESAVE SCHEME

                                    APPENDIX


Appendix                 this appendix which forms part of the Rules;

Appropriate Period       the meaning  given by Paragraph  15(2) of Schedule 9
                         to the Taxes Act;

Associated Company       in relation to the Company:-

                         (i)     any  company   which  has  Control  of  the
                                 Company;

                         (ii)    any  company  which is under the  Control of
                                 any company referred to in (i) above;

Board                    the  board of  directors  for the time  being of the
                         Company or a duly authorised committee of it;

Bonus Date               in relation  to any  Savings  Contract in respect of
                         an Option;

                         (i)     where  repayments are taken as including the
                                 maximum  bonus,  the earliest  date on which
                                 the maximum bonus is payable;  and

                         (ii)     in any other case the earliest date on
                                  which the standard bonus is payable under
                                  the relevant Savings Contract;

Close                    Company a close  company  as defined
                         in section  414(1) of the Taxes Act,
                         as varied by Paragraph 8 of Schedule
                         9 to the Taxes Act;

the Company              Huntingdon  Life Sciences Group plc  (registered no.
                         502370);

Control                  has the  meaning  given by section  840 of the Taxes
                         Act;

Date of Grant            the date on which a Grantor grants an Option;

Date of Invitation       the date on  which a  Grantor  invites  applications
                         for Options;

Dealing Day              any day on which the London  Stock  Exchange is open
                         for the transaction of business;

Eligible Employee        (1) any individual who at the date of Grant:-

                             (i)      is an employee  (which may include
                                      an employee  who is a director) of
                                      a Participating Company; and

                             (ii)     is  chargeable  to tax in  respect
                                      of his office or employment  under
                                      Case I of  Schedule E of the Taxes
                                      Act; and

                             (iii)    has   been   such   an   executive
                                      director    or   employee   of   a
                                      Participating   Company  for  such
                                      qualifying  period (if any) (being
                                      a  period   starting  not  earlier
                                      than 5 years  prior to the Date of
                                      Grant)    as   the    Board    may
                                      determine; or

                         (2)      is an executive director or
                                  employee of a Participating
                                  Company (or is nominated as
                                  a member of a  category  of
                                  such  executive   directors
                                  and employees) nominated by
                                  the  Board  as  but  in all
                                  cases  excluding any person
                                  who  is   prohibited   from
                                  participating  by reason of
                                  the provisions of Paragraph
                                  8  of  Schedule  9  to  the
                                  Taxes Act;

Employees' Share Scheme    the meaning  given by Section  743 of the  Companies
                           Act 1985;

Employee Benefit Trust    any trust  which  falls  within  the  provisions  of
                          section  86 of the  Inheritance  Tax  Act  1984  and
                          constitutes  an  employees'  share scheme as defined
                          in section 743 of the Companies Act 1985,  including
                          but not  exclusively  any Qualifying  Employee Share
                          Ownership  Trust as  defined  in  Schedule  5 of the
                          Finance Act 1989;

Exercise                  Price the total  amount  payable  in
                          relation  to  the   exercise  of  an
                          Option, whether in whole or in part,
                          being   an   amount   equal  to  the
                          relevant Option Price  multiplied by
                          the  number of Shares in  respect of
                          which the Option is exercised;

Founder Option            a Founder Option  granted under the Huntingdon  Life
                          Sciences  Group   Unapproved   Share  Option  Scheme
                          adopted by the Company on 2 September 1998;

Grantor                   the  Board  acting  on behalf of the
                          Company  or  the   trustees  of  any
                          Employee  Benefit  Trust  which  has
                          agreed  to grant  options  under the
                          terms of this Scheme

London Stock Exchange     the London Stock Exchange Limited;

Market Value              in relation to a Share on any day:-

                          (i)       if and so long as the  shares  are  listed
                          on the    London Stock Exchange its middle market
                                    quotation   (as  derived  from  the  Daily
                                    Official   List   of  The   London   Stock
                                    Exchange);

                          (ii)      subject to (i) above,  its
                                    market value determined in
                                    accordance  with Part VIII
                                    of   the    Taxation    of
                                    Chargeable  Gains Act 1992
                                    and agreed in advance with
                                    the    Shares    Valuation
                                    Division of the Inland
                                    Revenue;

Material Interest         the  meaning  given by  Section  187(3) of the Taxes
                          Act;

Maximum Contribution      the lesser of:

                          (i)     such maximum  monthly  contribution  as may
                                  be   permitted   under   Paragraph   24  of
                                  Schedule  9 to the  Taxes  Act or, if less,
                                  (pound)250 per month; or

                          (ii)    such maximum  monthly  contribution  as may
                                  be  determined  from  time  to  time by the
                                  Board;

Member of a Consortium    the  meaning  given by  Section  187(7) of the Taxes
                          Act;

Minimum                   Contribution  such  minimum  monthly
                          contribution     permitted     under
                          Paragraph  24 of  Schedule  9 to the
                          Taxes Act from time to time;

Monthly Contributions     monthly   contributions  agreed  to  be  paid  by  a
                          Participant under his Savings Contract;

Option                    a right to acquire  Shares under the Scheme which is
                          either subsisting or is proposed to be granted;

Option Agreement          the   agreement    dated   [   ]   1998   and   made
                          between the Company (1) and Andrew H. Baker (2);

Option                    Price  the  price per Share at which
                          an  Eligible  Employee  may  acquire
                          Shares on the  exercise of an Option
                          and  calculated in  accordance  with
                          Rule 5:


Option Exercise Date      the  date  when  the   exercise   of  an  Option  is
                          effective  because  it  complies  with Rules 9.2 and
                          9.3;


Participant               any  Eligible  Employee  to whom an Option  has been
                          granted,  or  (where  the  context  so  admits)  the
                          personal representative(s) of any such person;

Participating Company     (i)     the Company;  and

                          (ii)    any other  company  which is
                                  under  the  Control  of  the
                                  Company,  is a Subsidiary of
                                  the  Company  and  which has
                                  been expressly designated by
                                  the   Board   as   being   a
                                  Participating Company;

Pensionable Age           age (65) sixty five;

Savings                   Contract   a   contract    under   a
                          certified contractual savings scheme
                          (within  the  meaning of Section 326
                          of the Taxes  Act)  approved  by the
                          Inland  Revenue  for the  purpose of
                          Schedule 9 to that Act;

Scheme                    the    Huntingdon    Life   Sciences
                          Sharesave Scheme in its present form
                          or as from time to time  amended  in
                          accordance   with   the   provisions
                          hereof;

Scheme Period             the  period  starting  on the  date  the  Scheme  is
                          approved  by the  Inland  Revenue  and ending on the
                          10th anniversary of that date;

Share                     a fully paid  ordinary  share in the
                          capital   of   the   Company   which
                          satisfies  paragraphs  10  to  14 of
                          Schedule 9 to the Taxes Act;

Subsidiary                a  company  as   defined  by  Section   736  of  the
                          Companies Act 1985;

Taxes Act                 the Income and Corporation Taxes Act 1988; and

Variation                 in  relation  to the  equity  share  capital  of the
                          Company:

                          (i)    a   capitalisation   issue,   an  offer  or
                                 invitation   made  by  way  of  rights,   a
                                 subdivision,  a consolidation or reduction;
                                 or


                         (ii)    any  other   variation   in
                                 respect of which the Inland
                                 Revenue  may  from  time to
                                 time allow an adjustment of
                                 Options in accordance  with
                                 Rule 10.





                               DATED 3rd JUNE 1999












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


                       THE HUNTINGDON LIFE SCIENCES GROUP

                         UNAPPROVED SHARE OPTION SCHEME

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

















                                         Charles Russell
                                      8-10 New Fetter Lane
                                         London EC4A 1RS




<PAGE>


                                              INDEX


                                  (for reference purposes only)


Rule     Heading                                             Page Number


1.       DEFINITIONS AND INTERPRETATION                          1
         ------------------------------

2.       GRANT OF OPTIONS                                        7
         ----------------

3.       SCHEME LIMITS                                          11
         -------------

4.       PERSONAL LIMITS                                        12
         ---------------

5.       EXERCISE AND LAPSE OF OPTIONS                          13
         -----------------------------

6.       TAKEOVERS AND LIQUIDATIONS                             15
         --------------------------

7.       VARIATION OF SHARE CAPITAL                             17
         --------------------------

8.       MANNER OF EXERCISE OF OPTIONS                          17
         -----------------------------

9.       TAXATION                                               18
         --------

10.      ADMINISTRATION AMENDMENT AND TERMINATION               19
         ----------------------------------------

SCHEDULE 1                                                      21
- ----------

SCHEDULE 2                                                      23
- ----------

SCHEDULE 3                                                      24
- ----------

<PAGE>


                   RULES OF THE HUNTINGDON LIFE SCIENCES GROUP


                         UNAPPROVED SHARE OPTION SCHEME


                           Adopted on 2 September 1998
                           and amended on 3 June 1999


1.       DEFINITIONS AND INTERPRETATION


1.1      In these Rules the following words and expressions  shall (except where
         the context otherwise requires) have the following meanings:


         "Act"                     the Companies Act 1985;


         "Accounting Period"       an accounting reference period of the
                                   Company;


         "Announcement Date"       the  date  on  which  the  annual  or  half-
                                   yearly results of the Company are announced;


         "Appropriate Period"     (i)      if  the  circumstances  in  Rule  6.1
                                           apply  the period of six months
                                           beginning  with the date on
                                           which the person  making  the offer
                                           has  obtained Control  of the Company
                                           and  any  condition subject to which
                                           the  offer  is made  has been
                                           satisfied;


                                  (ii)     if  the  circumstances  in  Rule 6.2
                                           apply  the period of six months
                                           beginning  with the date on
                                           which the  Reconstruction  Scheme is
                                           sanctioned by the Court;


                                  (iii)    if the circumstances in Rule 6.3
                                           apply the period during which  the
                                           person  remains  bound  or entitled
                                           to acquire any shares in the Company;

         "Associated Company"              the same meaning as in Section 416 of
                                           the Taxes Act;


         "Auditors"                        the auditors  for the time being of
                                           the Company  appointed pursuant  to
                                           section 384 of the Act and acting as
                                           experts and not as arbitrators;


         "Board"                           the Board of directors  for the time
                                           being of the  Company  or a duly
                                           appointed  committee  thereof at
                                           which a quorum  is present;


         "Company"                         Huntingdon   Life  Sciences   Group
                                           plc   (registered  in
                                           England and Wales number 502370);


         "Company                          Share  Schemes"  the Scheme
                                           and any other share  option
                                           or  profit   sharing  share
                                           scheme of the Company or of
                                           any   Associated    Company
                                           whether or not  approved by
                                           the Inland Revenue;


         "Control"                         the same  meaning as in  Section 840
                                           of the Taxes Act and the  expression
                                           "controlled"  shall be construed
                                           accordingly;


         "Date of Adoption"                2  September  1998  being  the date
                                           of  adoption  of this
                                           Scheme by the Company;


         "Date of Grant"                   in  relation  to any  Option  means
                                           the date on which the Option is
                                           granted or was or is to be granted
                                           under the Scheme;


         "Dealing Day"                     a day on  which  the  London  Stock
                                           Exchange  is open for business;

         "Earnings per share"             earnings  per share  normalised after
                                          disregarding  any exceptional  or
                                          extraordinary  items as shown in the
                                          Company's   audited  accounts  for an
                                          Accounting  Period ("normalised
                                          earnings  per  share") provided that
                                          if in relation to any  Accounting
                                          Period the Company's audited
                                          accounts do not contain an  earnings
                                          per share figure or if the accounting
                                          reference  date of  the  Company  is
                                          changed  the   normalised   earnings
                                          per  share  for  an Accounting  Period
                                          determined   by   the   Remuneration
                                          Committee  in  consultation  with the
                                          Auditors  or  such  other  advisers
                                          as the  Remuneration  Committee may in
                                          its absolute discretion select;


         "Eligible Participant"     (a)   an employee who is a director of a
                                          Participating Company who is required
                                          by his contract of employment to
                                         devote
                                          substantially  the  whole  of  his
                                          working  time  to the business of the
                                          Group; or


                                    (b)   any  other  employee  of a
                                          Participating  Company  who is
                                          required  by  his   contract  of
                                          employment   to  devote
                                          substantially  the  whole  of  his
                                          working  time  to  the
                                          business of the Group;


         "Exceptional Performance           an Option designated as such under


         Option"                            Rule 2.3.4;


         "Expected                        Retirement  Date"  the date
                                          on   which   an    Eligible
                                          Participant  is expected to
                                          retire in  accordance  with
                                          the  terms of his  contract
                                          of   employment    with   a
                                          Participating Company;


         "Founder                         Option"  an option  granted
                                          under     Rule    2.1    as
                                          appropriate  an 'A' Option,
                                          a 'B' Option,  a 'C' Option
                                          or a 'D' Option;


         "Group"                          the Company and any company under the
                                          Control of the Company


         "London Stock Exchange"          the London Stock Exchange Limited;


         "Market Value"                   in respect of any Share on any day
                                          means either:


                                           (a)      (when  on that day
                                                    the shares of that
                                                    class  are  listed
                                                    on  the   official
                                                    list of the London
                                                    Stock    Exchange)
                                                    the middle  market
                                                    quotation  of such
                                                    a Share as derived
                                                    from   the   Daily
                                                    Official  List  of
                                                    the  London  Stock
                                                    Exchange  for  the
                                                    Dealing        Day
                                                    immediately
                                                    preceding     that
                                                    day; or


                                           (b)      in all other cases
                                                    the  market  value
                                                    of such a Share as
                                                    determined      in
                                                    accordance    with
                                                    the  provisions of
                                                    part  VIII  of the
                                                    Taxation        of
                                                    Chargeable   Gains
                                                    Act 1992;


         "Option"                          a right to  subscribe  for Shares
                                           granted  (or to be  granted)  in
                                           accordance  with  these  Rules and
                                           where  the  context  so
                                           requires  shall include a Founder
                                           Option,  an Exceptional
                                           Performance    Option   and   New
                                           Options   granted   as
                                           consideration   for  the   release
                                           of  Old   Options  in
                                           accordance with Rule 6;


         "Option Agreement"               the  agreement  dated 2  September
                                          1998 and made  between
                                          the Company (1) and Andrew H Baker(2);


         "Option                            Holder"  any person who has
                                            been  granted  an Option or
                                            where the context  requires
                                            a person becoming  entitled
                                            to an Option in consequence
                                            of the  death of an  Option
                                            Holder;


         "Option                            Period"  in  respect of any
                                            Option,    other   than   a
                                            Founder  Option  the period
                                            between  the  Date of Grant
                                            and the first date on which
                                            the     Option      becomes
                                            exercisable  in  accordance
                                            with    the     Performance
                                            Conditions   set   by   the
                                            Remuneration      Committee
                                            pursuant to Rule 2.7, 2.10;


         "Participating                     Company"  the  Company  and
                                            any other  company of which
                                            the Company has Control and
                                            which is for the time being
                                            authorised      by      the
                                            Remuneration  Committee  to
                                            participate in this Scheme;


         "Performance                       Conditions"  the conditions
                                            imposed by the Remuneration
                                            Committee  in respect of an
                                            Option,    other   than   a
                                            Founder Option, pursuant to
                                            Rule 2.7, 2.10;


         "Remuneration                      Committee"   the  committee
                                            consisting wholly or mainly
                                            of non-executive  directors
                                            of the  Company and chaired
                                            by a non-executive director
                                            and      having      formal
                                            responsibility    for   the
                                            operation of the Scheme;


         "Rules"                            the  rules of the  Scheme as set out
                                            herein  and as  amended  from
                                            time to time;


         "Scheme"                           the  employee  share  option  scheme
                                            constituted  and  governed by
                                            these Rules as from time to time
                                            amended;


         "Share"                            an ordinary share of 5p in the
                                            capital of the Company;


         "Subscription                      Price"  the  price at which
                                            each  Share  subject  to an
                                            Option may be  acquired  on
                                            the exercise of that Option
                                            being (subject to Rules 6.4
                                            and  7) in  the  case  of a
                                            Founder  Option  12.5 pence
                                            per   Share  and  in  every
                                            other  case not lower  than
                                            the higher of:


                                            (i) the nominal value of a Share;
                                                and


                                            (ii)the  Market  Value  of a  Share
                                                on the  Date  of Grant;

         "Subsisting Option"                    an Option to the  extent that it
                                                has not been  exercised, lapsed
                                                or cancelled;


         "Tax                               Liability" any liability of
                                            the  Company or any company
                                            which  Controls or is under
                                            the  Control of the Company
                                            to  account  for any income
                                            tax   National    Insurance
                                            contributions  or other tax
                                            arising in  relation to the
                                            grant,  exercise  or  other
                                            dealing with or in relation
                                            to an Option;


         "Taxes Act"                        the Income and Corporation Taxes Act
                                            1988;


         "Total Remuneration"               in relation to any  Eligible
                                            Participant and in any period where
                                            that Eligible  Participant  is an
                                            employee or officer of a
                                            Participating  Company  the
                                            remuneration   (exclusive  of
                                            benefits  in  kind  but  for  the
                                            avoidance   of  doubt,
                                            including   any   cash   amount
                                            paid  to  the   Eligible
                                            Participant)    paid   or   payable
                                            to   that   Eligible
                                            Participant  by  the Participating
                                            Company   and  all
                                            Associated  Companies  of that
                                            Participating  Company  in
                                            that period; and


         "Year of Assessment"               a  year  beginning  on  any 6 April
                                            and ending on the following 5 April.


1.2      Any  reference in these Rules to any provision of any Act of Parliament
         or any subordinate  legislation  made pursuant to any Act of Parliament
         shall  be  deemed  to be a  reference  to  such  Act of  Parliament  or
         subordinate  legislation  as amended  modified or  re-enacted  (whether
         before or after the date hereof).


1.3      In these Rules words  incorporating  the masculine  gender only include
         the feminine and neuter  genders and words  incorporating  the singular
         number only include the plural and vice versa.


1.4      Rule headings are for ease of reference only and do not affect the
         construction or  interpretation  of these Rules.


1.5      References to writing shall include  typewriting  printing  lithography
         photography and facsimile messages and other modes of reproducing words
         in a legible and non-transitory form.


2.       GRANT OF OPTIONS


2.1      Subject to the limitations and conditions  hereinafter  contained,  the
         Remuneration  Committee  shall on or as soon as reasonably  practicable
         after the Date of Adoption grant,  without  consideration  four Options
         each at the  Subscription  Price and over an equal  number of Shares as
         shall be  determined  by the  Remuneration  Committee to such  Eligible
         Participants  selected at its  discretion and each such Option shall be
         designated  as an 'A'  Option,  a 'B'  Option,  a 'C'  Option and a 'D'
         Option  respectively  provided that no Founder  Option shall be granted
         after 31 December 1998.


2.2      The exercise of a Founder Option shall be subject to the following
         conditions:


         2.2.1    the  'A'  Option  shall  become  exercisable  on  the  seventh
                  consecutive  Dealing Day on which,  but not until,  the Market
                  Value of a Share is 25 pence per Share;


         2.2.2    the  'B'  Option  shall  become  exercisable  on  the  seventh
                  consecutive  Dealing Day on which,  but not until,  the Market
                  Value of a Share is 50 pence per Share;


         2.2.3    the  'C'  Option  shall  become  exercisable  on  the  seventh
                  consecutive  Dealing Day on which,  but not until,  the Market
                  Value of a Share is 75 pence per Share; and


         2.2.4    the  'D'  Option  shall  become  exercisable  on  the  seventh
                  consecutive  Dealing Day on which,  but not until,  the Market
                  Value of a Share is 100 pence per Share


         provided that the Market Value of a Share on any Dealing Day before 1st
         January  1999 shall be ignored in applying  the above  conditions  and,
         subject  to  Rules  5.4,  5.5,  5.6,  a  Founder  Option  shall  not be
         exercisable  before the third  anniversary of a Date of Grant.  For the
         avoidance of doubt a Founder  Option shall be exercisable in accordance
         with the  rules of this  Scheme  if the  condition  applicable  to that
         Founder  Option  under  this  Rule  2.2 has been  previously  satisfied
         regardless  of the  Market  Value of a Share  on the date on which  the
         Founder Option is exercised.


2.3      Subject  to  Rule  2.1  the  limitations  and  conditions   hereinafter
         contained and unless  prohibited by law the  Remuneration  Committee on
         behalf of the Company may, in its absolute discretion,  within a period
         of 42  days  immediately  following  an  Announcement  Date  or Date of
         Adoption grant without  consideration Options to any number of Eligible
         Participants provided that:


         2.3.1    no Eligible Participant shall be entitled as of right to the
                  grant of an Option;


         2.3.2    no Option (other than an Exceptional  Performance  Option) may
                  be granted to an Eligible Participant within 2 years preceding
                  his Expected  Retirement  Date and no Exceptional  Performance
                  Option may be granted to an Eligible  Participant within the 4
                  years preceding his Expected Retirement Date;


         2.3.3    no Option  may be  granted  under  this  Scheme  after the
                  tenth  anniversary  of the Date of Adoption; and


         2.3.4    an Option  may be  designated  as an  Exceptional  Performance
                  Option and for the avoidance of doubt an Eligible  Participant
                  may on the same day be  granted  two  Options  one of which is
                  designated as an Exceptional  Performance Option and the other
                  is not.


2.4      An Option shall be granted by a resolution of the Remuneration
         Committee.


2.5      Notwithstanding  the provisions of Rule 2.3 the Remuneration  Committee
         may grant  Options  outside  the 42 day  period  mentioned  therein  in
         circumstances   which  the  Remuneration   Committee  in  its  absolute
         discretion  deems  sufficiently  exceptional  to  justify  the grant of
         Options at that time.


2.6      An Option  Holder may,  within a period of twenty one days  immediately
         following  the Date of Grant,  renounce  by notice  in  writing  to the
         Company his Option in respect of all or any part of the Shares  subject
         of the Option and in which case that  Option  shall be deemed  never to
         have been granted to the extent so renounced.


2.7      Each Option,  other than a Founder Option, shall be granted so that its
         exercise  shall be subject to such objective  conditions  ("Performance
         Conditions")  (not  inconsistent with the provisions of the Scheme ) as
         the  Remuneration  Committee may in its absolute  discretion  think fit
         provided that:


         2.7.1     2.7.1.1  such  conditions  shall  be  designed  to
                              ensure  that the  exercise  of an  Option  is made
                              subject to the  attainment  of a  significant  and
                              sustained  improvement in the underlying financial
                              performance  of  the  Company  during  the  Option
                              Period;


                  2.7.1.2     such conditions shall not be inconsistent with the
                              provisions  of the  Scheme  and may be  waived  or
                              amended  if  an  event  occurs  which  causes  the
                              Remuneration   Committee  to  consider  that  such
                              Performance   Conditions   could  not   fairly  or
                              reasonably  be  met,  provided  that  any  amended
                              conditions  should be neither more  difficult  nor
                              easier to satisfy  than the  original  Performance
                              Conditions  were  intended  to be at the  time  of
                              their imposition;


                  2.7.1.3     such  conditions  shall extend over a continuous
                              period of at least three years; and

2.7.2    in the  case  of an  Exceptional  Performance  Option, such conditions
         shall  have  the  additional condition that over five  consecutive
         Accounting  Periods (or such number of  consecutive  Accounting
         Periods  that in  aggregate  consist  of a period  not less than 60
         months  if such five  consecutive Accounting  Periods in aggregate
         consist of less than 60 months)  commencing  with and  including the
         Accounting  Period  current  at the Date of  Grant,  the  growth  in
         Earnings  per  Share is at lease equivalent  to the growth in the
         normalised  earnings per share over such period of the company which
         on the last day of such  period is  ranked  at the  bottom of the
         companies  which  comprise  the top quartile  of the FTSE 100 Index
         capable of being  ranked for  growth in the  earnings  per share over
         such period as  determined by the  Remuneration  Committee in
         consultation  with the Auditors or such other advisers as the
         Remuneration Committee may in its absolute discretion select.


2.8      The  Remuneration  Committee  may in  its  absolute  discretion  impose
         conditions  on the grant of an  Option,  other  than a Founder  Option,
         restricting  the  number of Shares in respect of which an Option may be
         exercised on any one occasion.


2.9      As soon as reasonably  practicable  after Options have been granted the
         Board shall issue an Option  certificate  substantially in the form set
         out in Schedule 2 in respect of each Option which shall specify:


         2.9.1    the number of Shares comprised in the Option;


         2.9.2    the Date of Grant;


         2.9.3    the Subscription Price;


         2.9.4    save in the case of a Founder Option, details of the
                  Performance Conditions; and


         2.9.5    in the case of an Exceptional Performance Option that it has
                  been designated as such;


         2.9.6    the last date upon which  notice to exercise the Option may be
                  given, being not later than the day immediately  preceding the
                  tenth anniversary of the Date of Grant.


2.10     Subject to Rules 5.4 and 5.5.  each Option shall be granted so that its
         exercise  shall be  subject to the Option  Holder  continuing  to be an
         Eligible  Participant  throughout  the period between the Date of Grant
         and the date on which the Option is  exercised in  accordance  with the
         Rules.


2.11     An  Option  shall  be  personal  to the  Option  Holder  and may not be
         transferred,  assigned,  charged,  pledged or otherwise  disposed of or
         dealt (other than its exercise in accordance  with the Rules) with. Any
         purported  transfer,  assignment,  charge,  pledge or other disposal or
         dealing (other than its exercise in accordance with the Rules) with the
         Option  shall  cause the  Option  to lapse  forthwith  and each  Option
         certificate shall carry a statement to this effect.


3.       SCHEME LIMITS


3.1      No Option, other than a Founder Option, shall be granted if immediately
         following  such  grant it would  cause the  aggregate  of the number of
         Shares  which  have been or remain  to be  issued  on the  exercise  of
         Options granted under the Scheme,  excluding  Founder Options,  and the
         number of shares of the Company  which have been or remain to be issued
         pursuant to rights  granted under any other Company Share Scheme in the
         preceding 10 years but  excluding  any rights  granted under the Option
         Agreement  and any  shares  that have been  issued  before  the Date of
         Adoption  upon the exercise of rights  granted  under any other Company
         Share  Scheme,  to exceed  such  number of  shares  as  represents  the
         aggregate of 10 per cent of the issued  ordinary  share  capital of the
         Company immediately prior to the Date of Grant plus 1,550,000 Shares.


3.2      No Option, other than a Founder Option, shall be granted if immediately
         following  such  grant it would  cause the  aggregate  of the number of
         Shares  which  have been or remain  to be  issued  on the  exercise  of
         Options granted under the Scheme,  excluding  Founder Options,  and the
         number of shares of the Company  which have been or remain to be issued
         pursuant to rights  granted in the  preceding  10 years under any other
         share option scheme (other than a savings  related share option scheme)
         but  excluding any rights  granted  under the Option  Agreement and any
         shares  that have been  issued  before  the Date of  Adoption  upon the
         exercise of rights  granted  under any other share option scheme (other
         than any savings related share option scheme), to exceed such number of
         shares  as  represents  the  aggregate  of 7.5 per  cent of the  issued
         ordinary share capital of the Company  immediately prior to the Date of
         Grant plus 1,550,000 Shares.


3.3      The  aggregate  number of Shares  that may be the  subject  of  Founder
         Options  granted  under the  Scheme and any  rights  granted  under the
         Option Agreement shall not exceed 13,000,000 Shares.


3.4      For the  avoidance  of  doubt,  where  an  Option  lapses  or has  been
         renounced in accordance with the Rules,  the number of Shares comprised
         in that Option  immediately  before its lapse or renunciation  shall be
         disregarded for the purposes of this Rule 3.


4.       PERSONAL LIMITS


4.1      Save in the case of a Founder  Option  but  subject  to Rule  4.2,  the
         number of  Shares  in  respect  of which an  Option  is  granted  to an
         Eligible Participant shall be limited, and the Option shall take effect
         so and to the extent that the  aggregate  Market Value of the Shares he
         may acquire  pursuant to the  exercise of that Option when added to the
         aggregate  Market  Value  of the  Shares  Comprised  in the  Subsisting
         Options  previously granted under the Scheme (which for the purposes of
         this Rule 4.1 shall  also  include  cancelled  Options)  to him and the
         aggregate  market value of Shares he may acquire  pursuant to any other
         unexercised rights obtained under any other Company Share Scheme (other
         than a savings  related share option scheme or a profit sharing scheme)
         shall  not  exceed  or   further   exceed   four  times  the   Eligible
         Participant's  Total Remuneration for the Year of Assessment current at
         the Date of Grant or, if the Eligible  Participant  was not an Eligible
         Participant at the beginning of that Year of Assessment, four times the
         Eligible  Participant's  Total  Remuneration  for the  period of twelve
         months  beginning  with the first day during that Year of Assessment on
         which he became an Eligible Participant.


4.2      The  number of shares in respect  of which an  Exceptional  Performance
         Option is granted to an Eligible  Participant shall be limited, and the
         Exceptional  Performance  Option shall take effect so and to the extent
         that the aggregate  Market Value of the Shares he may acquire  pursuant
         to the exercise of that  Exceptional  Performance  Option when added to
         the aggregate  Market Value of the Shares  Comprised in the  Subsisting
         Options  previously granted under the Scheme (which for the purposes of
         this Rule 4.1 shall  also  include  cancelled  Options)  to him and the
         aggregate  market value of Shares he may acquire  pursuant to any other
         unexercised rights obtained under any other Company Share Scheme (other
         than a savings  related share option scheme or a profit sharing scheme)
         shall  not  exceed  or  further   exceed   eight  times  the   Eligible
         Participant's  Total Remuneration for the Year of Assessment current at
         the Date of Grant or, if the Eligible  Participant  was not an Eligible
         Participant  at the beginning of that Year of  Assessment,  eight times
         the Eligible  Participant's Total Remuneration for the period of twelve
         months  beginning  with the first day during that Year of Assessment on
         which he became an Eligible Participant.


4.3      For the  purposes of this Rule 4 market  value of Shares  shall mean in
         the case of rights granted under other Company Share Schemes the market
         value of the shares  subject to such rights at the time of the grant of
         the right as calculated  in  accordance  with the rules of the relevant
         Company Share Scheme.


4.4      For the  avoidance  of  doubt,  where  an  Option  lapses  or has  been
         renounced in accordance with the Rules,  the number of Shares comprised
         in that Option  immediately  before its lapse or renunciation  shall be
         disregarded for the purposes of this Rule 4.


5.       EXERCISE AND LAPSE OF OPTIONS


5.1      Subject  to this  Rule 5 and  Rules 6 and 8 an  Option  (other  than an
         Exceptional  Performance  Option)  may be  exercised  at any time on or
         after the third  anniversary  and before the tenth  anniversary  of its
         Date of Grant and an Exceptional Performance Option may be exercised at
         any time on or  after  the  fifth  anniversary  and  before  the  tenth
         anniversary of its Date of Grant.


5.2      An Option shall not be exercisable on or after the tenth anniversary of
         its  Date  of  Grant  under  any  circumstances  whatsoever  and  every
         Subsisting  Option shall lapse on the tenth  anniversary of its Date of
         Grant.


5.3      The right to exercise an Option shall  terminate  immediately  upon the
         Option Holder ceasing to be an Eligible  Participant except where Rules
         5.4 or 5.5 apply .


5.4      Subject  to  Rule  5.2  where  an  Option   Holder  dies  his  personal
         representatives may exercise any unexercised Options held by him within
         12 months of the date of death.


5.5      Where an Option Holder ceases to be an Eligible Participant:


         5.5.1    by reason of:


                  5.5.1.1     injury, disability or pregnancy; or


                  5.5.1.2     redundancy;


                  5.5.1.3     retirement on or after the Expected Retirement
                              Date;


                  5.5.1.4     the  company  by  which  the  Option   Holder  is
                              employed   ceasing  to  be  a
                              Participating Company; or


                  5.5.1.5     the transfer of the  business in which the Option
                              Holder is employed to a person
                              other than a Participating Company; or


         5.5.2    where the  circumstances are not as described in Rules 5.5.1.1
                  to 5.5.1.5  and the  Remuneration  Committee  in its  absolute
                  discretion  decides  not later  than 30 days after the date on
                  which the Option Holder  ceases to be an Eligible  Participant
                  to allow that Option Holder to exercise any Subsisting  Option
                  then held by him


         any Subsisting Option may be exercised no later than 6 months after the
         date of such  cessation  and for the purposes of this Rule 5.5 a female
         Option Holder shall not cease to be an Eligible  Participant  if absent
         from work because of  pregnancy  until and upon such time as she ceases
         to be entitled to exercise her right to return to work.


5.6      Save where  Rules  5.4,  5.5 or,  except in the case of an  Exceptional
         Performance  Option,  Rule 6 apply the  exercise of any Option shall be
         conditional  upon  the  relevant  Performance  Conditions  having  been
         fulfilled to the satisfaction of the  Remuneration  Committee or in the
         case of a Founder Option, subject to the conditions of Rule 2.2.


5.7      The Company shall notify each Option Holder in writing on each occasion
         that the accounts of the Company are distributed to its shareholders as
         to whether or not the  Performance  Conditions  have been  satisfied in
         respect of the then  immediately  preceding 3, or as appropriate 5 year
         period.


5.8      An Option shall lapse upon the earliest  occurrence of any of the
         following  events  insofar as it has not been exercised:


         5.8.1    the tenth anniversary of the Date of Grant;


         5.8.2    the first anniversary of the Option Holder's death;


         5.8.3    the expiry of 6 months from the date on which an Option Holder
                  ceases to be an Eligible Participant where Rule 5.5 applies;


         5.8.4    the earliest date upon which the Option is expressed to lapse
                  under Rule 6;


         5.8.5    the date of an event specified in Rule 2.11; or


         5.8.6    the Option Holder being adjudicated bankrupt.


6.       TAKEOVERS AND LIQUIDATIONS


6.1      If any person obtains Control of the Company as a result of making a
         general offer:


         6.1.1    to acquire the whole of the issued  ordinary  share capital of
                  the Company  which is made on a  condition  such that if it is
                  satisfied the person making the offer will have Control of the
                  Company; or


         6.1.2    to acquire all the shares in the Company which are of the same
                  class as the Shares


         then subject to the remaining  provisions of this Rule 6 any Subsisting
         Option may be exercised within the Appropriate Period and to the extent
         that it has not been exercised by the end of the Appropriate Period the
         Option shall lapse immediately upon the end of the Appropriate Period.
6.2      In the event that notice is given to the shareholders of the Company of
         a resolution to approve (subject to sanction by the Court) a compromise
         or  arrangement  proposed for the purposes of or in  connection  with a
         scheme for the  reconstruction  of the Company or its amalgamation with
         any other company or companies pursuant to Section 425 of the Act ("the
         Reconstruction  Scheme")  then any Option  Holder  may serve  notice to
         exercise  his  Subsisting  Options at any time  during the  Appropriate
         Period and to the extent that an Option has not been  exercised  by the
         end of the Appropriate  Period it shall lapse  immediately upon the end
         of the Appropriate Period.


6.3      If any  person  becomes  bound or  entitled  to  acquire  Shares in the
         Company  under  Sections  428 to 430F of the Act  then  any  Subsisting
         Option may be exercised at any time during the  Appropriate  Period and
         to the  extent  that  it  has  not  been  exercised  by the  end of the
         Appropriate  Period the Option shall lapse  immediately upon the end of
         the Appropriate Period.


6.4      If as a result of the  events  specified  in Rules 6.1 or 6.2 a company
         has obtained Control of the Company or if a company has become bound or
         entitled as mentioned in Rule 6.3 the Board shall seek the agreement of
         that other  company  ("the  Acquiring  Company") or a company which has
         Control over the  Acquiring  Company and if such  agreement is obtained
         each  unexercised  Option  ("Old  Option")  may within the  Appropriate
         Period  applicable to the relevant Rule be released in consideration of
         the grant of a new  Option  ("New  Option")  to  acquire  shares in the
         Acquiring  Company  or a company  which has  Control  of the  Acquiring
         Company which satisfies the following conditions:


         6.4.1    it is a right to acquire  such number of such shares as has on
                  acquisition of the New Option an aggregate  Market Value equal
                  to the aggregate Market Value of the Shares subject to the Old
                  Option on its disposal;


         6.4.2    it has a subscription  price per share such that the aggregate
                  price payable on complete  exercise equals the aggregate price
                  which would have been payable on complete  exercise of the Old
                  Option; and


         6.4.3    it is otherwise identical in terms to the Old Option.


         The New Option  shall for all other  purposes of this Scheme be treated
         as  having  been  acquired  at the  same  time  as the  Old  Option  in
         consideration  of the  release of which it is granted and where any New
         Options are granted pursuant to this Rule 6.4 Rules 5, 6,7, 8 and10 and
         all  definitions  in Rule 1 as  appropriate  in  those  Rules  shall in
         relation  to the New  Options  be  construed  as if  references  to the
         Company and to the Shares were  references  to the company  whose share
         capital  includes shares over which the New Option has been granted and
         to the shares in that company but references to a Participating Company
         shall  continue to be  construed as if  references  to the Company were
         references to Huntingdon  Life Sciences  Group plc. Where in accordance
         with this Rule 6.4 Old Options are released and New Options granted the
         New Options shall not be exercisable in accordance  with Rules 6.1, 6.2
         and 6.3 above by virtue of the event by reason of which the New Options
         were granted.


6.5      In the event that notice is given to the shareholders of the Company of
         a resolution to be proposed for the voluntary winding up of the Company
         any Option Holder may serve notice to exercise,  his Subsisting Options
         at any time up to the passing of the resolution  provided that any such
         notice to exercise shall only be effective if the resolution is passed.
         If such resolution is duly passed all Options shall, to the extent that
         they have not been exercised, lapse.


6.6      For the  purposes of this Rule 6 other than Rule 6.4 a person  shall be
         deemed to have obtained Control of a Company if he and others acting in
         concert with him have together obtained Control of it.


6.7      The  exercise of an Option  pursuant to the  preceding  provisions  of
         this Rule 6 shall be subject to the provisions of Rule 8 below.


6.8      An Exceptional  Performance Option may not be exercised under this Rule
         6  unless  the  Performance  Conditions  applicable  to  it  have  been
         satisfied to the  satisfaction of the Remuneration  Committee  provided
         that the growth in Earnings  per Share  shall be  measured  between the
         Date of Grant of the Exceptional Performance Option and the date of the
         event by virtue of which the  Exceptional  Performance  Option  becomes
         exercisable  under  this Rule 6 and the last  Earnings  per Share  that
         shall be used for that purpose  shall be the Earnings per Share for the
         Accounting  Period  current  at the date of the said event by virtue of
         which  the  Exceptional   Performance  Option  becomes  exercisable  as
         determined  by the  Remuneration  Committee  in  consultation  with the
         Auditors or such other advisers selected by the Remuneration  Committee
         in its absolute discretion.


7.       VARIATION OF SHARE CAPITAL


         In the event of any  variation  in the share  capital of the Company by
         way of capitalization or rights issue or any consolidation sub-division
         or  reduction  of capital or  otherwise  by the  Company  the number of
         Shares  subject to any Option  and the  Subscription  Price for each of
         those Shares shall be adjusted by the  Remuneration  Committee  subject
         (except in the case of a capitalization) to written confirmation by the
         Auditors that in their opinion such  adjustment is fair and  reasonable
         provided that:


         7.1      the aggregate amount payable on the exercise of an Option in
                  full is not increased; and


         7.2      the Subscription Price for a Share is not reduced below its
                  nominal value.


8.       MANNER OF EXERCISE OF OPTIONS


8.1      No Option shall be exercisable save in accordance with the then current
         Model Code for Securities Transactions by Directors of Listed Companies
         issued by the London Stock Exchange.


8.2      Subject  to the  provisions  of Rule 5 and this Rule 8 an Option may be
         exercised  at  any  time  in  whole  or in  part  but  not  unless  the
         Remuneration Committee otherwise permits in respect of less than 10 per
         cent of the  Shares the  subject of the  original  Option  unless  such
         smaller percentage represents all the remaining Shares under the Option
         by  the   Option   Holder  or  (as  the  case  may  be)  his   personal
         representatives   giving  a  notice   of   exercise   to  the   Company
         substantially  in the form set out in  Schedule  3  accompanied  by the
         appropriate  payment and the relevant  Option  certificate and shall be
         effective on the date of its receipt by the Company  ("exercise  date")
         provided that wherever relevant the Performance  Conditions shall first
         have been fulfilled to the satisfaction of the Remuneration Committee.


8.3      No Option shall be capable of being quoted or dealt in on any stock
         exchange.


8.4      Subject  to Rules  9.2 and 9.3  Shares  shall be  allotted  and  issued
         pursuant to a notice of exercise  within 42 days of the  exercise  date
         (or such date  which is the later of the date on which (a) the  payment
         referred to in Rule 9.2 is receiving the relevant company;  and (b) the
         Board  is  satisfied  that the  sale  referred  to in Rule 9.3 has been
         completed.  Save  for any  rights  determined  by  reference  to a date
         preceding the date of allotment  such Shares shall rank pari passu with
         the other  shares of the same  class in issue at the date of  allotment
         and  will  be  subject  to  all  the  provisions  of  the  Articles  of
         Association of the Company relating to voting,  dividends,  transfer or
         otherwise.


8.5      When an Option  is  exercised  only in part the  balance  shall  remain
         exercisable on the same terms as originally applied to the whole Option
         and a new Option  certificate  representing the balance shall be issued
         by the Company as soon as possible after the partial exercise.


8.6      Where relevant, within 28 days after Shares have been allotted pursuant
         the  exercise of an Option the Company  shall make  application  to the
         Council of the London Stock  Exchange for the admission to the Official
         List of the Shares allotted and issued following such exercise.


8.7      It shall be a  condition  of  participation  in the Scheme  that in the
         event of an Option Holder  ceasing to be an Eligible  Participant  (for
         whatever   reason)  he  shall  not  be  entitled  to  any  compensation
         whatsoever  by reason of any  termination  or  alteration  of rights or
         expectations  under the Scheme whether such  compensation is claimed by
         way of damages for wrongful dismissal or breach of contract or for loss
         of office or otherwise  howsoever.  Participation  in this Scheme by an
         Option Holder is a matter  entirely  separate from any pension right or
         entitlement  he may have and from his terms or conditions of employment
         and  participation in this Scheme shall in no respects  whatever affect
         in any way an Option Holder's pension rights or entitlement or terms or
         conditions of employment.


9.       TAXATION


9.1      If a Tax Liability  arises in respect of an Option the Company shall be
         entitled to deduct to the extent  permitted by law such  amount(s) from
         any payment due to be made by the Company or any company which controls
         or is  controlled  by the Company to or in respect of the Option Holder
         in  respect of that  Option  during  the same  calendar  month or other
         relevant  period in which the event  occurs  and/ or in any  subsequent
         calendar  month  or such  relevant  period  in  order  to  satisfy  and
         discharge the Tax Liability whether or not such payment is of an income
         or capital nature.


9.2      If and to the extent the Tax  Liability  referred  to in Rule 9.1 is of
         income tax which  exceeds the amount from which  deductions  in respect
         thereof  can be made  in any  one  period  referred  to in Rule  9.1 in
         respect of the Option Holder concerned, that Option Holder shall pay or
         reimburse  the Company for the amount of the excess on demand or within
         such  period as may be  specified  in any written  notice  given by the
         Company  and the  Company  shall not be  obliged to issue and allot any
         Shares  upon the  exercise  of an  Option  until it has  received  such
         payment.


9.3      Where a Tax  Liability  arises in respect of the exercise of an Option,
         the Board may, without prejudice to the Company's rights under Rule 9.1
         and Rule 9.2, by written notice to the Option Holder concerned nominate
         as his bare trustee any person (the "Bare Trustee") to sell such number
         of Shares  issued upon the exercise of the Option as may be required in
         order to discharge the Tax Liability and any other liability (including
         costs)  connected  with the said sale and the Bare Trustee shall pay an
         amount  equal  to the  Tax  Liability  to  the  Company  and  otherwise
         discharge any other said  liability to the extent that the net proceeds
         from the said sale  permit.  The Company  shall not be obliged to issue
         and allot any Shares upon the exercise of an option until the said sale
         has been completed to the satisfaction of the Board.


10.      ADMINISTRATION AMENDMENT AND TERMINATION


10.1     The Scheme shall be  administered by the Remuneration  Committee whose
         decision on all disputes shall be final.


10.2     The Board may from time to time make amendments to these Rules
         provided that:


         10.2.1     no  amendment  may   detrimentally   affect  an  Option
                    Holder  as  regards  any Subsisting  Option  held by him on
                    the date of the  amendment  being made  except
                    with the  consent in writing of (a) in the case of a Founder
                    Option,  the holder of that  Founder  Option and (b) in
                    every  other case such  Option  Holders  who,
                    assuming they exercise their Options in full,  would thereby
                    become  entitled to not less than three  quarters  in
                    nominal  amount of all the Shares  which  would
                    fall to be allotted upon exercise in full of all Subsisting
                    Options; and


         10.2.2     except  with the  prior  sanction  of the  Company  in
                    general  meeting  no such modification  or  variation shall
                    extend the class of person  eligible  for the grant  of
                    Options  or alter to the  advantage  of  Option  Holders
                    (present  or future) Rules 2.1, 2.2, 2.3, 2.7,  2.10, 3, 4,
                    or 7 the  definitions of "Eligible Participant",
                    "Participating  Company" or "Subscription  Price" except
                    for minor amendments to benefit the  administration  of the
                    Scheme,  to comply with or take account of any proposed or
                    existing  legislation  or law or to obtain or maintain
                    favourable  tax,  exchange  control or regulatory treatment
                    for Option  Holders (present or future) or for any
                    Participating Company; and


         10.2.3     written  notice of any  alteration  made in accordance with
                    this Rule 10.2 shall be given to all Option Holders.


10.3     The cost of establishing and operating the Scheme shall be borne by the
         Participating   Companies  in  such  proportions  as  the  Board  shall
         determine.


10.4     The Company in general  meeting or the Board may at any time resolve to
         terminate  this  Scheme  in which  event no  further  Options  shall be
         granted but the  provisions  of this Scheme shall  continue in force in
         relation to Subsisting Options.


10.5     The Company shall at all times keep available sufficient authorised and
         unissued  Shares to  satisfy  the  exercise  to the full  extent  still
         possible  of all  Options  which  have  neither  lapsed  nor been fully
         exercised  taking  account of any other  obligations  of the Company to
         issue unissued Shares.


10.6     Any  notice to be given  pursuant  to the terms of these  Rules must be
         given in  writing to the party due to  receive  such  notice at (in the
         case of the Company) its registered office from time to time or (in the
         case of an individual) his address as notified to the Company from time
         to time.  Notice must be  delivered  personally  or sent by first class
         pre-paid recorded delivery or registered post (air mail if overseas) or
         by facsimile  transmission  and shall be deemed to be given in the case
         of delivery  on delivery  and in the case of posting (in the absence of
         evidence of earlier  receipt)  within 48 hours after posting (6 days if
         sent  by air  mail)  and in  the  case  of  facsimile  transmission  on
         completion of transmission.


<PAGE>

                                   SCHEDULE 1


                                 Letter of Grant


                           [The Company's Letterhead]


                                                              Date


To:       Eligible Participant


Dear  [name of Eligible Participant]


THE HUNTINGDON LIFE SCIENCES GROUP UNAPPROVED SHARE OPTION SCHEME ("the Scheme")


1        The  Directors  have granted you  [an/four]  option[s]  [designated  as
         ['A'/'B'/'C'/'D']  Option[s] [respectively] [an Exceptional Performance
         Option]] over [ ] ordinary  shares [each]  ("Shares") in the capital of
         Huntingdon Life Sciences Group plc ("the Company") under and subject to
         the rules of the Scheme ("the  Option")  which was approved and adopted
         by a written  resolution  of the  shareholders  of the Company on 199 .
         [Each of your  options  is a Founder  Option  for the  purposes  of the
         Rules.] A copy of the rules of the Scheme is enclosed herewith.


2        The subscription  price per Share payable on the exercise of the Option
         is [12.5]/[]p.  This subscription  price is subject to adjustment under
         Rule 7 of the  Scheme if the  Company's  share  capital  is  altered or
         re-organised, in specified ways.


3        An Option certificate for[each of] your Option[s] is enclosed herewith.


4        Under  the  rules  of the  Scheme  ("the  rules"),  except  in  certain
         circumstances   the  Option   may  not  be   exercised   earlier   than
         [three]/[five] years from the Date of Grant.


5        [The  Option may not be  exercised  unless the  Performance  Conditions
         attached to this letter have been fulfilled to the  satisfaction of the
         Remuneration Committee except in certain circumstances permitted by the
         rules.][Your  Founder  Option  may not be  exercised  unless the Market
         Value of the Shares is equal to or exceeds the  relevant  target  price
         specified in the relevant option certificate.  You should refer to Rule
         2.2 in connection with this.]


6        The Option shall not be  exercisable  save in accordance  with the then
         current  Model Code for  Security  Transactions  by Directors of Listed
         Companies issued by the London Stock Exchange.


7        You may  renounce  the  Option in whole or in part by  signing  (in the
         presence of a witness)  and  returning  this letter  together  with the
         enclosed  Option  certificate to me before [date 21 days after the Date
         of Grant].


Yours faithfully,


 .....................


Secretary


[NOTE:   Performance Conditions must be attached to this letter]


                                  RENUNCIATION


I  [PRINT  NAME]  hereby  renounce  the  [Exceptional  Performance]  Option  [in
whole]/[in  respect of Shares].  I am returning with this letter the certificate
in respect of the [Exceptional Performance] Option referred to above.


SIGNED as a DEED by
- ------      ----


[NAME]
 ----


in the presence of:


Signature:


Name:


Address:


Occupation:




<PAGE>


                                   SCHEDULE 2
                           Option Certificate Number:
 -------------------------------------------------------------------------------
                      Incorporated under the Companies Acts

                Registered in England and Wales under Number [ ]

                    TOTAL NUMBER OF ORDINARY SHARES OF p EACH

          INCLUDED IN THIS ['A'/'B'/'C'/'D']/[EXCEPTIONAL PERFORMANCE]
                                 OPTION (number)
 -------------------------------------------------------------------------------
This is to certify that (name) was granted an  ['A'/'B'/'C'/'D']  Option  [which
was designated as an Exceptional  Performance Option] on the day of to subscribe
for ordinary  shares of [ ]p each in the capital of the Company  ("Shares") at a
Subscription  Price of [12.5P]/[  ]per Share  giving an  aggregate  Subscription
Price of (pound) upon the terms of the Huntingdon Life Sciences Group Unapproved
Share Option Scheme ("the scheme") ("the  Option").  The Option may be exercised
only at the times and in the  circumstances and manner permitted by the rules of
the Scheme and cannot be transferred,  assigned,  charged,  pledged or otherwise
disposed of or dealt with (other than its exercise in accordance with the Rules)
with. Any purported transfer,  assignment,  charge,  pledge or other disposal or
dealing (other than its exercise in accordance  with the Rules) with shall cause
the Option to lapse forthwith.


[This  ['A'/'B'/'C'/'D']  Option is subject to the conditions  specified in Rule
2.2 and cannot be  exercised  until the  Market  Value of a Share is equal to or
more than 25/50/75/100 pence.]


THE COMMON SEAL of
HUNTINGDON LIFE
SCIENCES GROUP plc
was affixed to this deed
in the presence of:
                                    Director

                                    Secretary


Date .........................


NOTE:



(1)  A form of exercise of the Option is printed  overleaf.  This  certificate
     must be surrendered on the exercise, in whole or in part, of the Option.



(2)  The number  and/or  description  of shares  covered by this  Option and/or
     the  Subscription Price may be varied in accordance with the Rules of the
     Scheme.



(3)  Notice to  exercise  this  Option  must be given by [date no later  than
     the day  before  the tenth anniversary of the Date of Grant].



(4)  The  right  to  exercise  this  Option  shall  be  subject  to the  due
     satisfaction of the Performance Conditions specified on the attached sheet.


<PAGE>

                                   SCHEDULE 3
                                Form of Exercise
                (TO BE PRINTED ON REVERSE OF OPTION CERTIFICATE)
                 PLEASE READ THE NOTES AT THE FOOT OF THIS FORM
                         CAREFULLY BEFORE COMPLETING IT

The Secretary
Huntingdon Life Sciences Group plc


I,  the  undersigned,  having  become  entitled  so to do  hereby  exercise  the
['A'/'B'/'C'/'D']  [Exceptional  Performance]  Option referred to overleaf ("the
Option")  in respect  of Shares  comprised  in the Option  upon the terms of the
Huntingdon Life Sciences Group Unapproved Share Option Scheme ("the Scheme") and
agree to accept the Shares to be  allotted  and issued  pursuant to this Form of
Exercise  subject to and in  accordance  with the  Memorandum  and  Articles  of
Association  of the  Company  and  hereby  request  you to  place my name on the
Register of Members in respect thereof.

I enclose a  remittance  for  (pound)  being the  aggregate  Subscription  Price
payable  for the Shares in respect of which the Option is now  exercised  at the
Subscription Price per Share specified overleaf.

For the  avoidance  of  doubt,  I hereby  agree  that Rule 9 of the rules of the
Scheme  may be  applied  by the  Company  and the Board at their  discretion  in
respect of the Option hereby exercised.

If applicable,  I hereby request you to despatch a balance  certificate  for the
Option to subscribe for any Shares  included in the Option  referred to overleaf
and not exercised on this occasion,  by post at my risk to the address mentioned
below.


Signature ...................................

Surname .....................................

Forename(s) .................................

Address .....................................

 .............................................


Note:



(1)      Although  the Option  referred  to  overleaf  is personal to the holder
         named  overleaf  it may be  exercised  (subject  to  Rule  5.6)  by his
         personal  representative(s)  if he dies  while it is still  capable  of
         exercise provided the personal  representative(s) does/do so before the
         expiration of twelve months from the date of the holder's  death or ten
         years  from the date of its grant (if  sooner).  If there are more than
         one, each of the personal representatives must sign this form.

(2)      Options must be exercised in respect of whole numbers of Shares. Please
         indicate the number of Shares you wish to  subscribe  on this  occasion
         which must not exceed the number of Shares comprised in the Option.  In
         any event you will be deemed to have  exercised  your rights in respect
         of that whole number of Shares which can be subscribed  with the moneys
         represented by your remittance.

(3)      The  remittance  should  be  for  an  amount  equal  to  the  aggregate
         Subscription  Price,  being the  Subscription  Price  per  Share  shown
         overleaf, multiplied by the number of Shares applied for.

(4)      Please  note that  before  any  Shares  are  allotted  to you,  any tax
         liability that arises on the exercise of your Option may be required to
         be satisfied by the Board.




DATED                                                   1999



















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

            THE HUNTINGDON LIFE SCIENCES GROUP INCENTIVE OPTION PLAN
    ========================================================================









                                 Charles Russell
                              8-10 New Fetter Lane
                                 London EC4A 1RS
                               Tel: 0171 203 5000
                               Ref: TL/MC/37971/3


<PAGE>


                                      INDEX

                          (for reference purposes only)


Rule     Heading                                                   Page Number

1     DEFINITIONS AND INTERPRETATION.....................................1
2     OPERATION OF THE PLAN AND THE GRANT OF OPTIONS.....................4
3     PLAN LIMITS........................................................7
4     PERSONAL LIMITS....................................................8
5     EXERCISE AND LAPSE OF OPTIONS......................................9
6     TAKEOVERS AND LIQUIDATIONS........................................10
7     VARIATION OF SHARE CAPITAL........................................12
8     MANNER OF EXERCISE OF OPTIONS.....................................12
9     TAXATION..........................................................13
10    ADMINISTRATION AMENDMENT AND TERMINATION..........................14
SCHEDULE 1..............................................................16
SCHEDULE 2..............................................................18
SCHEDULE 3..............................................................19



<PAGE>

                   RULES OF THE HUNTINGDON LIFE SCIENCES GROUP

                              INCENTIVE OPTION PLAN


                             Adopted on 3 June 1999


1.      DEFINITIONS AND INTERPRETATION

1.1     In these Rules the following words and  expressions  shall (except where
        the context otherwise requires) have the following meanings:

         "Act"
         the Companies Act 1985

         "Accounting Period"
         an accounting reference period of the Company

         "Announcement Date"
         the date on which the annual or half-yearly results of the Company are
         announced

         "Appropriate Period"
(i)           if the  circumstances  in Rule 6.2  apply  the  period  of six
              months  beginning with the date on which the person making the
              offer has  obtained  Control of the Company and any  condition
              subject to which the offer is made has been satisfied;
(ii)          if the circumstances in Rule 6.3 apply the period of six months
              beginning with the date on which the
              Reconstruction Scheme is sanctioned by the Court;
(iii)         if the circumstances in Rule 6.4 apply the period during which
              the person  remains bound or entitled to acquire any shares in
              the Company

         "Associated Company"
         the same meaning as in Section 416 of the Taxes Act

         "Auditors"
         the  auditors  for the time being of the  Company  appointed  pursuant
         to section  384 of the Act and
         acting as experts and not as arbitrators

         "Board"
         the Board of  directors  for the time being of the Company or a duly
         appointed  committee  thereof at
         which a quorum is present

         "Company"
         Huntingdon Life Sciences Group plc (registered in England and Wales
         number 502370)

         "Company Share Schemes"
         the Plan and any other share option or profit  sharing  share scheme of
         the Company or of any Associated Company whether or not approved by the
         Inland Revenue

         "Control"
         the  same  meaning  as in  Section  840 of the  Taxes  Act and the
         expression  "controlled"  shall be
         construed accordingly

         "Date of Adoption"
         3 June 1999 being the date of adoption of this Plan by the Company

         "Date of Grant"
         in  relation  to any  Option  means the date on which the Option is
         granted or was or is to be granted
         under the Plan

         "Dealing Day"
         a day on which the London Stock Exchange is open for business

         "Eligible Participant"
         any   employee,   including   an  employee  who  is  a  director  of  a
         Participating Company, who is required by his contract of employment to
         devote  substantially  the whole of his working time to the business of
         the Group or any Group Member

         "Expected Retirement Date"
         the date on which an  Eligible  Participant  is  expected  to retire in
         accordance  with  the  terms  of  his  contract  of  employment  with a
         Participating Company

         "Founder Option"
         a Founder  Option  granted under the Huntingdon  Life Sciences  Group
         Unapproved  Share Option Scheme
         adopted by the Company on 2 September 1998

         "Group"
         the Company and any company under the Control of the Company and the
         expression  "Group Member" shall be construed accordingly

         "London Stock Exchange"
         the London Stock Exchange Limited

         "Market Value"
         in respect of any Share on any day means either:
(a)               (when on that day the  shares of that  class are listed on the
                  official list of the London Stock  Exchange) the middle market
                  quotation of such a Share as derived  from the Daily  Official
                  List  of  the  London  Stock  Exchange  for  the  Dealing  Day
                  immediately preceding that day; or
(b)               in all  other  cases  the  market  value  of such a  Share  as
                  determined in accordance  with the  provisions of part VIII of
                  the Taxation of Chargeable Gains Act 1992

         "Option"
         a  right  to  subscribe  for  Shares  granted  (or  to be  granted)  in
         accordance  with these Rules and New Options  granted as  consideration
         for the release of Old Options in accordance with Rule 6

         "Option Agreement"
         the agreement dated 2 September 1998 and made between the Company (1)
         and Andrew H Baker(2)

         "Option Holder"
         any person who has been granted an Option or where the context requires
         a person becoming  entitled to an Option in consequence of the death of
         an Option Holder

         "Participating Company"
         the Company and any other  company of which the Company has Control and
         which is for the time being authorised by the Remuneration Committee to
         participate in this Plan

         "Performance Measure"
         a measure  as to the  performance  of the Group,  or a  relevant  Group
         Member or any division or unit  thereof,  or any number of employees of
         the Group or a Group Member

         "Performance Measure Period"
         an  Accounting  Period in respect of which the  Remuneration Committee
         resolves  to operate the Plan pursuant to Rule 2.1

         "Personal Performance Conditions"
         any performance condition specific to the relevant Eligible Participant
         imposed  pursuant to Rule 2.4.3

         "Remuneration Committee"
         the committee consisting wholly or mainly of non-executive directors of
         the Company and chaired by a  non-executive  director and having formal
         responsibility for the operation of the Plan

         "Rules"
         the rules of the Plan as set out herein and as amended from time to
         time

         "Plan"
         the employee share option scheme constituted and governed by these
         Rules as from time to time amended

         "Share"
         an ordinary share of 5p in the capital of the Company

         "Subscription Price"
         the price at which each Share  subject to an Option may be  acquired on
         the  exercise  of that  Option  being  (subject to Rules 6.5 and 7) not
         lower than the higher of:

         (i)      the nominal value of a Share; and
(ii)     the Market Value of a Share on the Date of Grant

         "Subsisting Option"
         an Option to the extent that it has not been exercised, lapsed or
         cancelled

         "Tax Liability"
         any liability of the Company or any company which  Controls or is under
         the  Control  of the  Company to  account  for any income tax  National
         Insurance  Contributions or other tax arising in relation to the grant,
         exercise or other dealing with or in relation to an Option

         "Taxes Act"
         the Income and Corporation Taxes Act 1988

         "Total Remuneration"
         in relation to any  Eligible  Participant  and in any period where that
         Eligible  Participant  is an  employee  or officer  of a  Participating
         Company  the  remuneration  (exclusive  of benefits in kind but for the
         avoidance  of doubt,  including  any cash amount  paid to the  Eligible
         Participant)  paid or  payable  to  that  Eligible  Participant  by the
         Participating   Company   and   all   Associated   Companies   of  that
         Participating Company in that period

         "Vesting Scale"
         the scale,  if any, by  reference to which the  Remuneration  Committee
         shall  determine  the  number  of  Shares  that  shall  continue  to be
         comprised in an Option pursuant to Rule 2.9

         "Year of Assessment"
         a year beginning on any 6 April and ending on the following 5 April
1.2     Any  reference in these Rules to any  provision of any Act of Parliament
        or any  subordinate  legislation  made pursuant to any Act of Parliament
        shall  be  deemed  to be a  reference  to  such  Act  of  Parliament  or
        subordinate  legislation  as amended  modified  or  re-enacted  (whether
        before or after the date hereof).
1.3     In these Rules words incorporating the masculine gender only include the
        feminine and neuter genders and words  incorporating the singular number
        only include the plural and vice versa.
1.4     Rule headings are for ease of reference only and do not affect the
        construction or  interpretation  of these Rules.
1.5     References  to writing shall include  typewriting  printing  lithography
        photography and facsimile  messages and other modes of reproducing words
        in a legible and non-transitory form.
2       OPERATION OF THE PLAN AND THE GRANT OF OPTIONS
2.1     The  Remuneration  Committee  may,  not  later  than 42 days  after  the
        approval of the Plan by the Company in general meeting,  in its absolute
        discretion  resolve to operate the Plan in  relation  to the  Accounting
        Period current at that date and thereafter may so resolve not later than
        42 days after an  Announcement  Date to operate  the Plan in relation to
        any subsequent Accounting Period and if the Remuneration Committee shall
        so resolve,  it shall not later than the said 42 days after the approval
        of the Plan, or as appropriate, an Announcement Date:

2.1.1   select Eligible Participants for the grant of Options; 2.1.2 in respect
        of each such Eligible Participant selected under Rule 2.1.1:

2.1.2.1               determine the Performance Measure provided that
                      the  Performance  Measure  shall be designed to
                      ensure  that  the  grant of an  Option  is made
                      subject  to  the  attainment  of a  significant
                      improvement   in   the   underlying   financial
                      performance   of   the   Company   during   the
                      Performance Measure Period;
2.1.2.2               determine the Personal Performance Conditions, if
                      any, which shall apply to him;
2.1.2.3               having  regard  to  Rules  3 and 4  subject  to
                      adjustment in accordance with Rules 2.1.2.4 and
                      2.9 , the  number of Shares in respect of which
                      an Option shall be granted under Rule 2.1.3 and
                      the Subscription Price that shall be payable on
                      the exercise of the Option;
2.1.2.4               set the Vesting Scale,  if any to apply, on the
                      basis of which the  number of Shares in respect
                      of which an Option shall remain  subsisting  at
                      the end of the  Performance  Measure  Period in
                      relation to that  Option and where  appropriate
                      the  number of Shares in  respect  of which the
                      Option may be exercised pursuant to Rule 6; and
2.1.3                 in  respect  of each such  Eligible  Participant  selected
                      under  Rule 2.1.1 and as  permitted  by the Model Code and
                      the  rules of the  London  Stock  Exchange  grant  without
                      consideration   an  Option  subject  to  the   Performance
                      Measure, any applicable Personal  Performance  Conditions,
                      prospective  adjustment in accordance  with any applicable
                      Vesting Scale and the Rules

         provided that:

2.1.4    an Option shall lapse in its entirety if:
(a)      the  Performance  Measure is not met,  where a Vesting Scale applies,
         in accordance  with the Vesting  Scale; or
(b)      the  Personal  Performance  Conditions  are not met  where  the  Option
         is  subject  to such  Personal Performance Conditions

                       in each  case  to the  satisfaction  of the  Remuneration
                       Committee  (and for the  avoidance of doubt,  the partial
                       lapse of an Option under Rule 2.4.2,  shall not in itself
                       cause  an  Option  to lapse in its  entirely  under  this
                       Rule);
2.1.5    no Eligible  Participant  shall be entitled as of right to participate
         in the Plan or to the grant of any Options;
2.1.6    no Eligible  Participant  shall be granted an Option within 2 years
         preceding his Expected  Retirement Date; and
2.1.7    no Option may be granted under this Plan after the tenth anniversary
         of the Date of Adoption.
2.2      An Option shall be granted by a resolution of the  Remuneration
         Committee on the same day as the date on which the Remuneration
         Committee selects Eligible Participants under Rule 2.1.
2.3      Notwithstanding  the  provisions  of Rule 2.1, the  Remuneration
         Committee may resolve to Operate the
          Plan and grant Options outside the 42 day period mentioned  therein in
          circumstances  which  the  Remuneration   Committee  in  its  absolute
          discretion deems sufficiently  exceptional to justify the operation of
          the Scheme and the grant of Options at that time.
2.4       As soon as  reasonably  practicable  after the matters  referred to in
          Rules 2.1 and 2.2 have been completed the Remuneration Committee shall
          notify  (by a  notice  substantially  in the  form  of the  notice  in
          Schedule 1) each Eligible Participant selected pursuant to Rules 2.1.1
          respectively of:
2.4.1    the grant of an Option to him;
2.4.2                 the Performance  Measure applicable in relation to him and
                      that if the  Performance  Measure  is not met  during  the
                      Performance  Measure  Period,  the Option  shall  lapse in
                      whole  or in part and to the  extent  that it  lapses,  it
                      shall be treated as if it had never been granted;
2.4.3 the Personal Performance Conditions,  if any, applicable to him; and 2.4.4
the effect of Rule 2.1.4.
2.5        The  Performance  Measure  and any  Personal  Performance  Conditions
           imposed under Rule 2.1.2 may be waived or amended by the Remuneration
           Committee   at  any  time  if  an  event   occurs  which  causes  the
           Remuneration  Committee to consider that such Performance  Measure or
           as appropriate such Personal Performance  Conditions could not fairly
           or reasonably be met, provided that any amended  Performance  Measure
           or Personal  Performance  Conditions should be neither  significantly
           more  difficult  nor easier to satisfy than the original  Performance
           Measure or Personal Performance Conditions were intended to be at the
           time of their imposition.
2.6       An Option Holder may,  within a period of twenty one days  immediately
          following  the Date of Grant,  renounce  by notice in  writing  to the
          Company his Option in respect of all or any part of the Shares subject
          of the Option and in which case that Option  shall be deemed  never to
          have been granted to the extent so renounced.
2.7       Subject to Rules 5.4 and 5.5, each Option shall be granted so that its
          exercise  shall be subject to the Option  Holder  continuing  to be an
          Eligible  Participant  throughout the period between the Date of Grant
          and the date on which the Option is exercised in  accordance  with the
          Rules.
2.8       The  Remuneration  Committee  may in its  absolute  discretion  impose
          conditions on the grant of an Option  restricting the number of Shares
          in respect of which an Option may be exercised on any one occasion.
2.9       As soon as  reasonably  practicable  after the end of the  Performance
          Measure  Period in respect of an Option,  the  Remuneration  Committee
          shall determine:
2.9.1             the extent to which the Performance Measure has been satisfied
                  in respect of the Option and the number of Shares  which shall
                  continue to be comprised in the Option in accordance  with the
                  Vesting  Scale set under Rule 2.1.2.4 such that the balance of
                  Shares originally comprised in the Option shall cease to be so
                  comprised  and the  Option  shall  be  deemed  to be  adjusted
                  accordingly; and
2.9.2    whether or not the Personal Performance Conditions, if any, have been
         satisfied

           and,  unless the Option  lapses in  accordance  with Rule 2.1.4,  the
           Remuneration  Committee shall or shall procure that the Company shall
           notify the Option Holder  concerned of the adjustment so deemed to be
           made to his Option and issue an Option  certificate  substantially in
           the form set out in Schedule 2 in respect of each Option  which shall
           specify:
2.9.3    the number of Shares that continue to be comprised in the Option;
2.9.4    the Date of Grant;
2.9.5    the Subscription Price; and
2.9.6               the last date upon which  notice to exercise  the Option may
                    be given, being not later than the day immediately preceding
                    the tenth anniversary of the Date of Grant

          PROVIDED  THAT to the extent that Shares  cease to be  comprised in an
          Option, or the Option lapses in accordance with Rule 2.1.4, the Option
          shall be deemed not to have been  granted ab initio in respect of such
          Shares and the Option Holder concerned shall have no rights whatsoever
          in respect of such Shares.
2.10      An  Option  shall be  personal  to the  Option  Holder  and may not be
          transferred,  assigned,  charged,  pledged or otherwise disposed of or
          dealt with (other than its exercise in accordance with the Rules). Any
          purported transfer,  assignment,  charge,  pledge or other disposal or
          dealing  (other than its exercise in  accordance  with the Rules) with
          the Option shall cause the Option to lapse  forthwith  and each Option
          certificate  shall in relation to the Option carry a statement to this
          effect.
3        PLAN LIMITS
3.1      No Option shall be granted if immediately following such grant it would
         cause the  aggregate  of the number of Shares which have been or remain
         to be issued on the exercise of Options  granted under the Plan and the
         number of shares of the Company  which have been or remain to be issued
         pursuant to rights  granted under any other Company Share Scheme in the
         preceding 10 years but excluding Founder Options and any rights granted
         under the Option  Agreement and any shares that have been issued before
         the Date of  Adoption  upon the  exercise of rights  granted  under any
         other  Company  Share  Scheme,  to  exceed  such  number  of  shares as
         represents  the aggregate of 10 per cent of the issued  ordinary  share
         capital  of the  Company  immediately  prior to the Date of Grant  plus
         1,550,000 Shares.
3.2      No Option shall be granted if immediately following such grant it would
         cause the  aggregate  of the number of Shares which have been or remain
         to be issued on the exercise of Options  granted under the Plan and the
         number of shares of the Company  which have been or remain to be issued
         pursuant to rights  granted in the  preceding  10 years under any other
         share option scheme (other than a savings  related share option scheme)
         but excluding  Founder  Options and any rights granted under the Option
         Agreement  and any  shares  that have been  issued  before  the Date of
         Adoption  upon the  exercise  of rights  granted  under any other share
         option scheme (other than any savings related share option scheme),  to
         exceed such number of shares as  represents  the  aggregate  of 7.5 per
         cent of the issued  ordinary  share capital of the Company  immediately
         prior to the Date of Grant plus 1,550,000 Shares.
3.3      For the  avoidance  of doubt,  where and to the  extent  that an Option
         lapses or is renounced in  accordance  with the Rules and to the extent
         that Shares  cease to be  comprised  in an Option by virtue of Rule 2.9
         the  number  of  Shares   comprised   the  Option   before  its  lapse,
         renunciation  or that cease to be comprised in it shall be  disregarded
         for the purposes of this Rule 3.
4        PERSONAL LIMITS
4.1     The  number of Shares in  respect  of which an Option is  granted  to an
        Eligible  Participant shall be limited, and the Option shall take effect
        so and to the extent that the aggregate Subscription Price of the Shares
        he may acquire pursuant to the exercise of that Option when added to the
        aggregate Market Value of the Shares Comprised in the Subsisting Options
        previously  granted  under the Plan (which for the purposes of this Rule
        4.1 shall  also  include  cancelled  Options)  to him and the  aggregate
        market value of shares he may acquire pursuant to any other  unexercised
        rights  (excluding any Founder Options) obtained under any other Company
        Share Scheme  (other than a savings  related  share  option  scheme or a
        profit sharing scheme) shall not exceed or further exceed four times the
        Eligible  Participant's  Total  Remuneration  for the Year of Assessment
        current at the Date of Grant or, if the Eligible  Participant was not an
        Eligible  Participant at the beginning of that Year of Assessment,  four
        times the Eligible  Participant's  Total  Remuneration for the period of
        twelve  months  beginning  with  the  first  day  during  that  Year  of
        Assessment on which he became an Eligible Participant.
4.2     For the purposes of this Rule 4 Market Value of Shares shall mean in the
        case of rights granted under other Company Share Scheme the market value
        of the  shares  subject  to such  rights at the time of the grant of the
        right as calculated in accordance with the rules of the relevant Company
        Share Scheme.
4.3     For the  avoidance  of  doubt,  where and to the  extent  that an Option
        lapses or is  renounced in  accordance  with the Rules and to the extent
        that Shares cease to be comprised in an Option by virtue of Rule 2.9 the
        number of Shares comprised the Option before its lapse,  renunciation or
        that cease to be comprised in it shall be  disregarded  for the purposes
        of this Rule 4.
5        EXERCISE AND LAPSE OF OPTIONS
5.1      Subject to this Rule 5 and Rules 6 and 8 an Option may be  exercised at
         any time on or  after  the  third  anniversary  and  before  the  tenth
         anniversary of its Date of Grant.
5.2     An Option shall not be exercisable on or after the tenth  anniversary of
        its  Date  of  Grant  under  any  circumstances   whatsoever  and  every
        Subsisting  Option shall lapse on the tenth  anniversary  of its Date of
        Grant.
5.3     The right to exercise an Option  shall  terminate  immediately  upon the
        Option Holder ceasing to be an Eligible  Participant  except where Rules
        5.4 or 5.5 apply.
5.4     Subject to Rule 5.2 and Rule 5.6 where an Option  Holder  dies after the
        end of the  Performance  Measure  Period  applicable  to his  Option his
        personal  representatives  may exercise any unexercised  Options held by
        him within 12 months of the date of death.
5.5     Subject to Rule 5.2 and Rule 5.6, where an Option Holder ceases to be an
        Eligible  Participant  after the end of the  Performance  Measure Period
        applicable to his Option:
5.5.1    by reason of:
5.5.1.1  injury, disability or pregnancy; or
5.5.1.2  redundancy;
5.5.1.3  retirement on or after the Expected Retirement Date;
5.5.1.4  the  company by which the  Option  Holder is  employed  ceasing to be a
         Participating  Company;  or 5.5.1.5 the  transfer  of the  business in
         which the Option Holder is employed to a person other than a
         Participating Company; or

5.5.2             where the  circumstances are not as described in Rules 5.5.1.1
                  to 5.5.1.5  and the  Remuneration  Committee  in its  absolute
                  discretion  decides  not later  than 30 days after the date on
                  which the Option Holder  ceases to be an Eligible  Participant
                  to allow that Option Holder to exercise any Subsisting  Option
                  then held by him

         any Subsisting Option may be exercised no later than 6 months after the
         date of such  cessation  and for the purposes of this Rule 5.5 a female
         Option Holder shall not cease to be an Eligible  Participant  if absent
         from work because of  pregnancy  until and upon such time as she ceases
         to be entitled to exercise her right to return to work.
5.6     Where,  but for this Rule 5.6,  the event by virtue of which Rule 5.4 or
        Rule 5.5 would apply occurs between the end of the  Performance  Measure
        Period  and  the  date  on  which  the  Remuneration  Committee  makes a
        determination pursuant to Rule 2.9, the Option shall:
5.6.1    not be exercisable if it lapses by virtue of Rule 2.1.4; or
5.6.2             be exercisable in respect of the number of Shares  adjusted in
                  accordance  with Rule 2.9.1 or if no  adjustment  is made,  in
                  respect of all the Shares comprised in the Option.
5.7     Save where Rules 5.4 or 5.5 apply the  exercise  of any Option  shall be
        conditional upon the conditions  imposed pursuant to Rule 2.7 and, where
        appropriate  Rule 2.8 having been fulfilled to the  satisfaction  of the
        Remuneration Committee.
5.8      An Option shall lapse upon the earliest  occurrence of any of the
        following  events  insofar as it has
        not been exercised:
5.8.1    the tenth anniversary of the Date of Grant;
5.8.2    the first anniversary of the Option Holder's death;
5.8.3             the expiry of 6 months from the date on which an Option Holder
                  ceases to be an Eligible Participant where Rule 5.5 applies;
5.8.4    the earliest date upon which the Option is expressed to lapse under
         Rule 5.3 or Rule 6;
5.8.5    the date of an event specified in Rule 2.10; or
5.8.6    the Option Holder being adjudicated bankrupt.
6        TAKEOVERS AND LIQUIDATIONS
6.1      Where any event as a result of which an Option  becomes  exercisable by
         virtue  of this Rule 6 occurs  before  the  expiry  of the  Performance
         Measure  Period in relation to that Option (but,  for the  avoidance of
         doubt,  not  where  such  event  occurs  after  the  expiry of the said
         Performance Measure Period), the Option may not be exercised unless and
         to the extent  the  relevant  Performance  Measure  and any  applicable
         Personal Performance Conditions have been satisfied to the satisfaction
         of the Remuneration Committee and where any Vesting Scale is applicable
         to an Option, the Remuneration  Committee shall determine the number of
         Shares in respect of which an Option may be exercised  pursuant to this
         Rule 6 by reference to that Vesting Scale.
6.2      If any person obtains Control of the Company as a result of making a
         general offer:
6.2.1    to  acquire  the  whole  of the  issued  ordinary  share  capital of
         the  Company  which is made on a condition  such that if it is
         satisfied  the person making the offer will have Control of the
         Company; or
6.2.2    to acquire all the shares in the Company which are of the same class
         as the Shares

         then subject to the remaining  provisions of this Rule 6 any Subsisting
         Option may be exercised within the Appropriate Period and to the extent
         that it has not been exercised by the end of the Appropriate Period the
         Option shall lapse immediately upon the end of the Appropriate Period.
6.3     In the event that notice is given to the  shareholders of the Company of
        a resolution to approve  (subject to sanction by the Court) a compromise
        or  arrangement  proposed  for the purposes of or in  connection  with a
        scheme for the  reconstruction  of the Company or its amalgamation  with
        any other company or companies  pursuant to Section 425 of the Act ("the
        Reconstruction  Scheme")  then any  Option  Holder  may serve  notice to
        exercise  his  Subsisting  Options at any time  during  the  Appropriate
        Period and to the extent  that an Option has not been  exercised  by the
        end of the Appropriate Period it shall lapse immediately upon the end of
        the Appropriate Period.
6.4     If any person becomes bound or entitled to acquire Shares in the Company
        under Sections 428 to 430F of the Act then any Subsisting  Option may be
        exercised  at any time during the  Appropriate  Period and to the extent
        that it has not been exercised by the end of the Appropriate  Period the
        Option shall lapse immediately upon the end of the Appropriate Period.
6.5     If as a result of the events specified in Rules 6.2 or 6.3 a company has
        obtained  Control  of the  Company or if a company  has become  bound or
        entitled as mentioned in Rule 6.4 the Board shall seek the  agreement of
        that other  company  ("the  Acquiring  Company") or a company  which has
        Control  over the  Acquiring  Company and if such  agreement is obtained
        each unexercised Option ("Old Option") may within the Appropriate Period
        applicable  to the  relevant  Rule be released in  consideration  of the
        grant of a new Option ("New  Option") to acquire shares in the Acquiring
        Company or a company  which has Control of the  Acquiring  Company which
        satisfies the following conditions:
6.5.1             it is a right to acquire  such number of such shares as has on
                  acquisition of the New Option an aggregate  Market Value equal
                  to the aggregate Market Value of the Shares subject to the Old
                  Option on its disposal;
6.5.2             it has a subscription  price per share such that the aggregate
                  price payable on complete  exercise equals the aggregate price
                  which would have been payable on complete  exercise of the Old
                  Option; and
6.5.3    it is otherwise identical in terms to the Old Option.

         The New Option shall for all other  purposes of this Plan be treated as
         having   been   acquired  at  the  same  time  as  the  Old  Option  in
         consideration  of the  release of which it is granted and where any New
         Options are  granted  pursuant to this Rule 6.5 Rules 5, 6, 7, 8 and 10
         and all  definitions  in Rule 1 as  appropriate in those Rules shall in
         relation  to the New  Options  be  construed  as if  references  to the
         Company and to the Shares were  references  to the company  whose share
         capital  includes shares over which the New Option has been granted and
         to the shares in that company but references to a Participating Company
         shall  continue to be  construed as if  references  to the Company were
         references to Huntingdon  Life Sciences  Group plc. Where in accordance
         with this Rule 6.5 Old Options are released and New Options granted the
         New Options shall not be exercisable in accordance  with Rules 6.2, 6.3
         and 6.4 above by virtue of the event by reason of which the New Options
         were granted.
6.6      In the event that notice is given to the shareholders of the Company of
         a resolution to be proposed for the voluntary winding up of the Company
         any Option Holder may serve notice to exercise his  Subsisting  Options
         at any time up to the passing of the resolution  provided that any such
         notice to exercise shall only be effective if the resolution is passed.
         If such resolution is duly passed all Options shall, to the extent that
         they have not been exercised, lapse.
6.7      For the  purposes of this Rule 6 other than Rule 6.5 a person  shall be
         deemed to have obtained Control of a Company if he and others acting in
         concert with him have together obtained Control of it.
6.8      The  exercise of an Option  pursuant to the  preceding  provisions of
         this Rule 6 shall be subject to the provisions of Rule 8 below.
7        VARIATION OF SHARE CAPITAL

         In the event of any  variation  in the share  capital of the Company by
         way of capitalization or rights issue or any consolidation sub-division
         or  reduction  of capital or  otherwise  by the  Company  the number of
         Shares  subject to any Option  and the  Subscription  Price for each of
         those Shares shall be adjusted by the  Remuneration  Committee  subject
         (except in the case of a capitalization) to written confirmation by the
         Auditors that in their opinion such  adjustment is fair and  reasonable
         provided that:
7.1     the aggregate amount payable on the exercise of an Option in full is not
         increased;  and 7.2 the Subscription  Price for a Share is not reduced
         below its nominal value.
8        MANNER OF EXERCISE OF OPTIONS
8.1      No Option shall be exercisable save in accordance with the then current
         Model Code for Securities Transactions by Directors of Listed Companies
         issued by the London Stock Exchange.
8.2      Subject  to the  provisions  of Rule 5 and this Rule 8 an Option may be
         exercised  at  any  time  in  whole  or in  part  but  not  unless  the
         Remuneration Committee otherwise permits in respect of less than 10 per
         cent of the Shares the subject of the original Option (where  relevant,
         as  adjusted  in  accordance  with  Rule  2.9.1)  unless  such  smaller
         percentage  represents all the remaining Shares under the Option by the
         Option  Holder  or (as the  case may be) his  personal  representatives
         giving a notice of exercise to the  Company  substantially  in the form
         set out in Schedule 3 accompanied  by the  appropriate  payment and the
         relevant  Option  certificate and shall be effective on the date of its
         receipt  by  the  Company  ("exercise  date")  provided  that  wherever
         relevant  any  conditions  imposed  pursuant  to Rule  2.7  and,  where
         appropriate   Rule  2.8  shall  first  have  been   fulfilled   to  the
         satisfaction of the Remuneration Committee.
8.3      No Option shall be capable of being quoted or dealt in on any stock
         exchange.
8.4      Subject  to Rules 9.2 and 9.3,  Shares  shall be  allotted  and  issued
         pursuant to a notice of exercise  within 42 days of the  exercise  date
         (or such date  which is the later of the date on which (a) the  payment
         referred to in Rule 9.2 is received by the  relevant  company;  and (b)
         the Board is satisfied  that the sale  referred to in Rule 9.3 has been
         completed.  Save  for any  rights  determined  by  reference  to a date
         preceding the date of allotment  such Shares shall rank pari passu with
         the other  shares of the same  class in issue at the date of  allotment
         and  will  be  subject  to  all  the  provisions  of  the  Articles  of
         Association of the Company relating to voting,  dividends,  transfer or
         otherwise.
8.5      When an Option  is  exercised  only in part the  balance  shall  remain
         exercisable on the same terms as originally applied to the whole Option
         and a new Option  certificate  representing the balance shall be issued
         by the Company as soon as possible after the partial exercise.
8.6      Where relevant, within 28 days after Shares have been allotted pursuant
         to the exercise of an Option the Company shall make  application to the
         Council of the London Stock  Exchange for the admission to the Official
         List of the Shares allotted and issued following such exercise.
8.7      It shall be a condition of  participation in the Plan that in the event
         of an Option Holder ceasing to be an Eligible Participant (for whatever
         reason) he shall not be  entitled  to any  compensation  whatsoever  by
         reason of any termination or alteration of rights or expectations under
         the Plan  whether  such  compensation  is claimed by way of damages for
         wrongful  dismissal  or  breach  of  contract  or for loss of office or
         otherwise howsoever.  Participation in this Plan by an Option Holder is
         a matter entirely separate from any pension right or entitlement he may
         have and from his terms or conditions of employment  and  participation
         in this Plan shall in no respects  whatever affect in any way an Option
         Holder's  pension  rights  or  entitlement  or terms or  conditions  of
         employment.
9        TAXATION
9.1      If a Tax Liability  arises in respect of an Option the Company shall be
         entitled to deduct to the extent  permitted by law such  amount(s) from
         any payment due to be made by the Company or any company which controls
         or is  controlled  by the Company to or in respect of the Option Holder
         in  respect of that  Option  during  the same  calendar  month or other
         relevant  period  in which  the  event  occurs  and/or  any  subsequent
         calendar  month  or such  relevant  period  in  order  to  satisfy  and
         discharge the Tax Liability whether or not such payment is of an income
         or capital nature.
9.2      If and to the extent the Tax  Liability  referred  to in Rule 9.1 is of
         income tax which  exceeds the amount from which  deductions  in respect
         thereof  can be made  in any  one  period  referred  to in Rule  9.1 in
         respect of the Option Holder concerned, that Option Holder shall pay or
         reimburse  the Company for the amount of the excess on demand or within
         such  period as may be  specified  in any written  notice  given by the
         Company  and the  Company  shall not be  obliged to issue and allot any
         Shares  upon the  exercise  of an  Option  until it has  received  such
         payment.
9.3      Where a Tax  Liability  arises in respect of the exercise of an Option,
         the Board may, without prejudice to the Company's rights under Rule 9.1
         and Rule 9.2, by written notice to the Option Holder concerned nominate
         as his bare trustee any person (the "Bare Trustee") to sell such number
         of Shares  issued upon the exercise of the Option as may be required in
         order to discharge the Tax Liability and any other liability (including
         costs)  connected  with the said sale and the Bare Trustee shall pay an
         amount  equal  to the  Tax  Liability  to  the  Company  and  otherwise
         discharge any other said  liability to the extent that the net proceeds
         from the said sale  permit.  The Company  shall not be obliged to issue
         and allot any Shares upon the exercise of an Option until the said sale
         has been completed to the satisfaction of the Board.
10       ADMINISTRATION AMENDMENT AND TERMINATION
10.1    The Plan shall be administered by the Remuneration  Committee whose
        decision on all disputes shall be final.
10.2    The Board may from time to time make amendments to these Rules provided
        that:
10.2.1   no  amendment  may  detrimentally  affect an Option  Holder as
         regards any  Subsisting  Option held by him on the date of the
         amendment  being made  except  with the  consent in writing of
         Option  Holders who,  assuming they exercise  their Options in
         full,  would  thereby  become  entitled to not less than three
         quarters in nominal  amount of all the Shares which would fall
         to be  allotted  upon  exercise  in  full  of  all  Subsisting
         Options; and
10.2.2   except with the prior  sanction of the Company in general  meeting no
         such  modification  or variation shall  extend  the class of person
         eligible  for  participation  in the Plan or the grant of
         Options or alter to the advantage of Option Holders  (present or
         future) Rules 2.1, 2.5, 2.7, 2.8,  2.9,  2.10,  3, 4 to 7, 8.7, 10.1
         and this Rule 10.2 or the  definitions  of "Eligible Participant",
         "Participating Company" or "Subscription Price" except for minor
         amendments to benefit the  administration  of the Plan, to comply
         with or take  account of any proposed or existing  legislation or
         law or to obtain or maintain  favourable  tax,  exchange  control or
         regulatory  treatment  for  Option  Holders  (present  or  future) or
         for any  Participating Company; and
10.2.3   written notice of any alteration  made in accordance  with this Rule
         10.2 shall be given to all Option Holders.
10.3     The cost of  establishing  and operating the Plan shall be borne by the
         Participating   Companies  in  such  proportions  as  the  Board  shall
         determine.
10.4     The Company in general  meeting or the Board may at any time resolve to
         terminate this Plan in which event no further  Options shall be granted
         but the  provisions of this Plan shall continue in force in relation to
         Subsisting Options.
10.5     The Company shall at all times keep available sufficient authorised and
         unissued  Shares to  satisfy  the  exercise  to the full  extent  still
         possible  of all  Options  which  have  neither  lapsed  nor been fully
         exercised  taking  account of any other  obligations  of the Company to
         issue unissued Shares.
10.6     Any  notice to be given  pursuant  to the terms of these  Rules must be
         given in  writing to the party due to  receive  such  notice at (in the
         case of the Company) its registered office from time to time or (in the
         case of an individual) his address as notified to the Company from time
         to time.  Notice must be  delivered  personally  or sent by first class
         pre-paid recorded delivery or registered post (air mail if overseas) or
         by facsimile  transmission  and shall be deemed to be given in the case
         of delivery  on delivery  and in the case of posting (in the absence of
         evidence of earlier  receipt)  within 48 hours after posting (6 days if
         sent  by air  mail)  and in  the  case  of  facsimile  transmission  on
         completion of transmission.
10.7     The Rules shall be governed by and construed in accordance with English
         Law and English Courts shall have the exclusive jurisdiction as regards
         any claim or matter arising in relation to the Rules.


<PAGE>


                                   SCHEDULE 1

                         NOTICE OF OPERATION OF THE PLAN
                                & LETTER OF GRANT


Dear [            ]

THE HUNTINGDON LIFE SCIENCES GROUP INCENTIVE OPTION PLAN ("The Plan")

1        The Remuneration  Committee has granted you an option over [ ] ordinary
         shares [each]  ("Shares")  in the capital of  Huntingdon  Life Sciences
         Group plc ("the  Company")  under and  subject to the rules of the Plan
         ("the  Option")  which was approved and adopted by a resolution  of the
         shareholders  of the Company on 3 June 1999. A copy of the rules of the
         Plan is enclosed herewith.

2        You will only be able to exercise your option if in the accounting
         period of the Company ending on [    ]:

2.1      the Performance Measure described below are achieved [; and

2.2      you satisfy the Personal Performance conditions described below.


         If either the  Performance  Measure  [(in  accordance  with the Vesting
         Scale below)] or the Personal Performance  Conditions are not satisfied
         your  Option  will  lapse and will be  treated  as if it had never been
         granted.]


         [If the  Performance  Measure is not  achieved  in full,  the number of
         Shares in  respect of which your  Option  will  remain in force will be
         determined in accordance  with the Vesting Scale also set out below. As
         the Vesting Scale shows, your option will not be exercisable in respect
         of any  Shares if  [describe  by  reference  to the  Vesting  Scale the
         circumstances in which the Option will not be exercisable at all].]

3        If you cease to be employed by [the  Company]  before  [specify date on
         which the  Performance  Measure  Period ends] your Option will lapse in
         its entirety.

4        The subscription  price per Share payable on the exercise of the Option
         is [ ]p. This subscription  price is subject to adjustment under Rule 7
         of the Plan if the Company's share capital is altered or  re-organised,
         in specified ways.

5        If after  [specify date on which the  Performance  Measure Period ends]
         your Option remains a Subsisting Option, an Option certificate for your
         Option will be sent to you for the number of Shares that remain in your
         Option.

6        Under  the  rules  of  the  Plan  ("the  rules"),   except  in  certain
         circumstances  the Option may not be exercised earlier than three years
         from the Date of Grant.

7        [The Option may not be exercised unless the conditions attached to this
         letter have been  fulfilled  to the  satisfaction  of the  Remuneration
         Committee except in certain circumstances permitted by the rules.]

8        The Option shall not be  exercisable  save in accordance  with the then
         current  Model Code for  Security  Transactions  by Directors of Listed
         Companies issued by the London Stock Exchange.

9        You  should  note  that any  rights  under  Plan  you may have  will be
         entirely separate from your contract of employment and you should refer
         to Rule 8.7.

10       You may  renounce  the  Option in whole or in part by  signing  (in the
         presence of a witness)  and  returning  this letter  together  with the
         enclosed  Option  certificate to me before [date 21 days after the Date
         of Grant].

11       Any expression defined in the rules shall have the same meaning in this
         letter and if there is any conflict  between this letter and the rules,
         the rules will prevail.


Yours faithfully,

 .....................
Secretary

                               PERFORMANCE MEASURE


                                  VESTING SCALE



[PERSONAL PERFORMANCE CONDITIONS]


[NOTE:   Any conditions imposed under Rule 2.8 must also be attached to this
letter]



                                  RENUNCIATION

I [PRINT NAME] hereby renounce the Option [in whole]/[in  respect of Shares]. I
am returning with this letter the  certificate in respect of the Option referred
to above.


SIGNED as a DEED by
[NAME]
in the presence of:


Signature:

Name:

Address:

Occupation:




<PAGE>



                                   SCHEDULE 2

                           Option Certificate Number:

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

                      Incorporated under the Companies Acts

               Registered in England and Wales under Number 502370

                   TOTAL NUMBER OF ORDINARY SHARES OF 5p EACH

                        INCLUDED IN THIS OPTION (number)
- ---------------------------------------------------------------------------

This is to certify that                     (name)  was  granted  an Option on
the  [specify  original  date of grant]            day of            to
subscribe for         ordinary  shares of 5p each in the capital of the Company
("Shares") at a Subscription Price of [      ]per Share giving an aggregate
Subscription Price of(pound) upon the terms of the  Huntingdon  Life Sciences
Group  Incentive  Option Plan ("the  Plan").  The  Option  may  be  exercised
only  at the  times  and in the circumstances  and  manner  permitted  by the
rules of the Plan and  cannot  be transferred,  assigned,  charged, pledged or
otherwise disposed of or dealt with (other than its exercise in accordance with
the Rules). Any purported  transfer, assignment,  charge,  pledge or other
disposal or dealing  with (other than its exercise  in  accordance  with  the
Rules)  shall  cause  the  Option  to lapse forthwith.


THE COMMON SEAL of
HUNTINGDON LIFE
SCIENCES GROUP plc
was affixed to this deed
in the presence of:

                                    Director

                                    Secretary


Date .........................

NOTE:

(1)      A form of exercise on the Option is printed  overleaf.  This
         certificate  must be  surrendered on the
         exercise, in whole or in part, of the Option.

(2)      The number and/or  description  of shares covered by this Option and/or
         the  Subscription  Price may be varied in accordance  with the Rules of
         the Plan.

(3)      Notice  to  exercise  this  Option  must be given by [date no  later
         than the day  before  the  tenth anniversary of the Date of Grant].

(4)      [The  right  to  exercise  this  Option  shall  be  subject to the due
         satisfaction of the conditions specified on the attached sheet.]




<PAGE>



                                   SCHEDULE 3

                                Form of Exercise

                (TO BE PRINTED ON REVERSE OF OPTION CERTIFICATE)
                 PLEASE READ THE NOTES AT THE FOOT OF THIS FORM
                         CAREFULLY BEFORE COMPLETING IT

The Secretary
Huntingdon Life Sciences Group plc

I, the  undersigned,  having become entitled so to do hereby exercise the Option
referred to  overleaf  in respect of  ...............  Shares  comprised  in the
Option upon the terms of the  Huntingdon  Life Sciences Group  Incentive  Option
Plan  ("the  Plan") and agree to accept  the  Shares to be  allotted  and issued
pursuant  to  this  Form of  Exercise  subject  to and in  accordance  with  the
Memorandum  and Articles of Association of the Company and hereby request you to
place my name on the Register of Members in respect thereof.

I enclose a  remittance  for  (pound)  being the  aggregate  Subscription  Price
payable  for the Shares in respect of which the Option is now  exercised  at the
Subscription Price per Share specified overleaf.

For the avoidance of doubt,  I hereby agree that Rule 9 of the rules of the Plan
may be applied by the  Company and the Board at their  discretion  in respect of
the Option hereby exercised.

If applicable,  I hereby request you to despatch a balance  certificate  for the
Option to subscribe for any Shares  included in the Option  referred to overleaf
and not exercised on this occasion,  by post at my risk to the address mentioned
below.


Signature .....................................


Surname ......................................


Forename(s) .................................


Address .......................................

 ...................................................


Note:

(1)      Although  the Option  referred  to  overleaf  is personal to the holder
         named  overleaf  it may be  exercised  (subject  to  Rule  5.6)  by his
         personal  representative(s)  if he dies  while it is still  capable  of
         exercise provided the personal  representative(s) does/do so before the
         expiration of twelve months from the date of the holder's  death or ten
         years  from the date of its grant (if  sooner).  If there are more than
         one, each of the personal representatives must sign this form.

(2)      Options must be exercised in respect of whole numbers of Shares. Please
         indicate the number of Shares you wish to  subscribe  on this  occasion
         which must not exceed the number of Shares comprised in the Option.  In
         any event you will be deemed to have  exercised  your rights in respect
         of that whole number of Shares which can be subscribed  with the moneys
         represented by your remittance.

(3)      The  remittance  should  be  for  an  amount  equal  to  the  aggregate
         Subscription  Price,  being the  Subscription  Price  per  Share  shown
         overleaf, multiplied by the number of Shares applied for.

(4)      Please  note that  before  any  shares  are  allotted  to you,  any tax
         liability that arises on the exercise of your Option may be required to
         be satisfied by the Board.




Private & Confidential






                               DATED 12 JULY 1999








                     HUNTINGDON LIFE SCIENCES GROUP PLC (1)

                                       and

                        J S BLOOR (TAMWORTH) LIMITED (2)





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

                                    AGREEMENT
                                 for the sale of
                                Freehold Property
                                    known as
                         Stamford Lodge, Altrincham Road
                             Wilmslow, Macclesfield
                            in the County of Cheshire

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


<PAGE>


                                    CONTENTS

Clause                                                         Page


1 Interpretation...................................................3

2 Sale and Purchase................................................3

3 Deposit..........................................................3

4 Completion.......................................................3

5 Application of the National Conditions...........................4

6 Title............................................................5

7 Transfer.........................................................7

8 Restrictions.....................................................7

9 Non-Merger.......................................................7

10 No Representations..............................................7

11 Value Added Tax.................................................8

12 Notices.........................................................8

13 Interest........................................................8

Schedule 1........................................................10



<PAGE>


THIS AGREEMENT is made  12 July 1999

BETWEEN:

(1)      HUNTINGDON  LIFE  SCIENCES  GROUP  PLC  whose  registered  office is at
         Woolley  Road  Alconbury  Huntingdon   Cambridgeshire  PE18  6ES  ("the
         Vendor")

(2)      J  S  BLOOR  (TAMWORTH)  LIMITED   (registered  number  2147377)  whose
         registered office is at Ashby Road Measham Swadlincote  Derbyshire DE12
         7JP ("the Purchaser")

IT IS AGREED that:

Interpretation

1.1      In this Agreement unless the context otherwise requires:

(a)      words importing any gender include every gender

(b)      words importing the singular number also include the plural number and
         vice versa

(c)      words importing persons include firms companies and corporations and
         vice versa

(d)      references to numbered  clauses and schedules  are to the relevant
         numbered  clause in or schedule to this Agreement

(e)      where any  obligation is undertaken by two or more persons  jointly
         those persons shall be jointly and
         severally liable in respect of that obligation

(f)      the headings to the clauses and schedules shall not affect the
         interpretation

1.2      In this Agreement unless the context  otherwise  requires the following
         expressions shall have the following meanings:

(a)      "Completion" means actual completion of the sale the subject of this
         Agreement

(b)      "Completion Date" means 1st September 1999

(c)      "Completion Money" means the balance of the Price payable on Completion

(d)               "National  Conditions"  means the National  Conditions of Sale
                  (20th Edition) and all  references in the National  Conditions
                  to "the  property"  shall be  deemed to be  references  to the
                  Property;

(e)               "Nominated  Account"  means the  Vendor's  Solicitors'  client
                  account  number  0660947 at Lloyds Bank plc Colmore Row Branch
                  Birmingham  sort code 30-00-03 or such other client account or
                  accounts of the Vendor's Solicitors as they may specify

(f)      "Price" means the sum of(pound)4,250,000 (four million two hundred and
         fifty thousand pounds)

(g)      "Property" means the property described in the Transfer

(h)               "Purchaser's  Solicitors"  means edge ellison of Rutland House
                  148 Edmund Street  Birmingham B3 2JR or such other  solicitors
                  as the Purchaser  shall appoint in relation to the purchase of
                  the Property

(i)               "Title Matters" means any covenants  easements rights or other
                  matters  affecting  the  Property or of which the Property has
                  the  benefit  which  are  contained  or  referred  to  in  the
                  documents  listed in the Transfer but the Property is not sold
                  subject  to  Entry  Numbers  5, 6 and 7 of the  Proprietorship
                  Register  or  Entry  Numbers  4,  5,  6 and 7 of  the  Charges
                  Register of CH410069.

(j)      "Transfer"  means the transfer of the Property by the Vendor under this
         Agreement in the form annexed
         to Schedule 1

(k)      "VAT" means Value Added Tax and includes any future tax of a like
         nature

(l)               "Vendor's  Solicitors"  means  Wragge & Co of 55  Colmore  Row
                  Birmingham B3 2AS or such other solicitors as the Vendor shall
                  appoint in relation to the sale of the Property

(m)   "Working day" has the meaning given by the National Conditions (as
       amended by this Agreement)

(n)    "1994 Act" means the Law of Property (Miscellaneous Provisions) Act 1994

Sale and Purchase

2.1      The Vendor  will sell and the  Purchaser  will  purchase  the Property
         for the Price on the terms of this Agreement

Deposit

3.1      A deposit of  (pound)425,000  (four  hundred and twenty  five  thousand
         pounds)  shall be paid on exchange of this  Agreement  to the  Vendor's
         solicitors to be held as agent for the Vendor

Completion

4.1      The sale and purchase shall be completed and the Completion Money paid
         on or before  1.00p.m.  on the
         Completion Date

4.2      The Completion Money shall be paid by electronic funds transfer to the
         Nominated Account

4.3      The  Completion  Money  shall be deemed to have been  received  when
         the bank or banks to which it was
         transferred has received it

4.4      The Vendor  shall not be required to complete  before 9.30 am or after
         5.30 p.m. on a Working day nor
         at any time on a day which is not a Working day

4.5      If  Completion  occurs  after 2 p.m.  on a Working day (or at any time
         on a day which is not a Working
         day) then for the  purposes of the National  Conditions  6 7 and 8
         Completion  shall be deemed to have
         occurred at 9.30 am on the next Working day

Application of the National Conditions

5.1      The Property is sold subject to the National  Conditions so far as they
         are  not  varied  by  or  inconsistent  with  this  Agreement  and  are
         applicable to a sale by private treaty

5.2      National  Conditions  1(6),  3, 5(3),  5(4),  5(5),  6(1),  6(2), 8(4),
         11,  15(2),  15(3) shall not
         apply to this Agreement

5.3      The  prescribed  rate of interest  specified in  definition  (4) of the
         National  Conditions shall for the purposes of the National  Conditions
         be four per cent per  annum  above the Base  Lending  Rate from time to
         time of Lloyds Bank plc

5.4      In National Condition 6(3) the words "In any other case" shall be
         deleted in the first line

5.5      The provisos (i) and (iii) to National Condition 7(1) shall not apply
         to this Agreement

5.6      For the  purposes of National  Conditions  6 and 7 the Vendor  shall be
         entitled in respect of the same period of time both to be paid interest
         and to enjoy the income of the Property but shall not be entitled to be
         paid interest more than once on the same sum of money

5.7      The words  "notwithstanding  that the Vendor may not have been lawfully
         entitled to allow the Purchaser  into  occupation of the Property prior
         to Completion" shall be added at the end of National Condition 8(1)(ii)

5.8      The word "not" shall be deleted from National Condition 8(3)

5.9      Where the Purchaser is allowed  access to or occupation of the Property
         prior to  Completion in order to carry out works or  installations  the
         provisions of National Conditions 8(1), 8(2) and 8(3) (as varied above)
         shall apply and in addition:

(a)               the  Purchaser  shall have no claim against the Vendor for and
                  shall indemnify the Vendor in respect of all liabilities costs
                  and expenses arising from the death of or injury to any person
                  at the Property or the loss of or damage to any property  real
                  or personal and

(b)               the Purchaser  shall upon  rescission of this Agreement if and
                  to the extent  required  in  writing by the Vendor  remove any
                  installations made by the Purchaser and reinstate the Property
                  to as  good a  state  of  repair  and  condition  as it was in
                  immediately before the Purchaser took occupation or access

5.10     The Vendor shall for the purposes of National Condition 22 be deemed to
         be ready and willing to fulfil the Vendor's own outstanding obligations
         under this Agreement  notwithstanding  that of the date of service of a
         notice  under  National  Condition  22 the Vendor may be a  contracting
         purchaser of the Property or the Property may be subject to a charge or
         mortgage which is to be discharged on Completion

5.11     In National  Conditions  22(2) and 22(3) the words "10  Working  days"
         shall be  substituted  for the
         words "16 Working days"

Title

6.1      Huntingdon  Life Sciences  Limited is registered at HM Land Registry as
         Proprietor  of the  Property  with  Absolute  Title under Title  Number
         CH410069 and is currently  pending  registration  in respect of a small
         additional piece of land under title number CH438940

6.2      Huntingdon  Life  Sciences  Limited has  contracted  to sell the
         Property to the Vendor and the Vendor
         shall procure the transfer of the Property to the Purchaser on
         Completion

6.3      The Property is sold subject to and where appropriate with the benefit
         of:

(a)               all matters  capable of  registration as Local Land Charges or
                  otherwise whether registered or not and every charge,  notice,
                  direction  order,  restriction,  condition and other matter of
                  whatsoever  nature affecting the Property capable of discovery
                  by  search  or  enquiry  of any  local or other  authority  or
                  statutory  undertaker  and the  Purchaser  shall be  deemed to
                  purchase with full knowledge thereof whether or not any search
                  or enquiry has been made

(b)      all notices served and proposals  requirements  or agreements made by
         or (as the case may be) with any
         competent authority

(c)      all overriding interests as defined in section 70(1) of the Land
         Registration Act 1925 as amended

(d)      the Title Matters

6.4      The Property is sold with vacant possession

6.5      The  Purchaser  shall  accept the Title of the  Vendor to the  Property
         which has been deduced in full to the Purchaser and shall not raise any
         requisition or objection in respect of the Title to the Property except
         in respect of matters  arising in the period  between  the date of this
         Agreement and Completion

6.6      The Purchaser is deemed to have  inspected the Property  whether or not
         the  Purchaser has in fact done so and shall be deemed to buy with full
         knowledge in all respects of the authorised use of the Property for the
         purposes of the legislation  relating to the Town and Country  Planning
         legislation

6.7      The Vendor shall sell with full title guarantee

6.8      The Vendor will procure at its expense the removal of Entry  Numbers 5,
         6 and 7 of the Property Register and Entry Numbers 4, 5, 6 and 7 of the
         Charges Register of title number CH410069

6.9      The Vendor will  procure at its expense  cancellation  of the  existing
         Agreements with Anthony William  Whittaker,  Michael Arthur Sachs and T
         Corniell Landscapes and Maintenance

6.10     The Vendor  will  ensure  that the Land  Certificate  for  CH438940  is
         delivered to the Purchaser if received by the Vendor or its  solicitors
         and will use all reasonable  endeavours to complete the registration of
         that title in accordance with the application it has lodged

Transfer

7.1      The Transfer shall be in the form attached to Schedule 1

7.2      The Purchaser  shall at the  Purchaser's  expense prepare execute stamp
         and  deliver  to the  Vendor  within  seven  days  after  Completion a
         duplicate of the Transfer
7.3      The Vendor shall only be required to execute one Transfer of the whole
         of the Property

Restrictions

8.1      The Purchaser shall not be entitled to assign charge or mortgage this
         Agreement

         The  Vendor  shall not be  required  to convey  transfer  or assign the
         Property to any person other than the Purchaser

Non-Merger

9.1      The obligations of the Vendor and the Purchaser shall continue
         notwithstanding  Completion insofar as
         they remain to be performed and observed

No Representations

10.1     This Agreement incorporates the entire contract between the parties and
         the Purchaser acknowledges that the Purchaser has not entered into this
         Agreement in reliance on any  advertisement  or other matter  issued by
         the Vendor or the Vendor's  agents or in reliance on any  statements or
         representations  made to the  Purchaser  by either  of them save  those
         written  statements of the Vendor's  Solicitors made before the date of
         this  Agreement  in  reply  to  any  written  enquiries  raised  by the
         Purchaser's Solicitors

10.2     If there  are any  side  letters  relating  to this  transaction  it is
         expressly   agreed  that   although   they  may  have  legal  force  as
         representations  collateral  contracts or in some other way they do not
         form part of this Agreement

Value Added Tax

11.1     The Vendor will not elect to waive exemption to VAT which is not
         charged on the Completion Money

12       Notices

12.1     Any notice or other  communication to be given to or made to the Vendor
         shall be addressed to the Vendor (marked for the attention of The Group
         Company  Secretary)  and delivered to its  registered  office at Woolly
         Road Alconbury Huntingdon Cambridgeshire PE18 6ES or such other address
         in England or Wales and/or marked for such other person's  attention as
         may be  notified  by the Vendor to the  Purchaser  in writing  for this
         purpose from time to time

12.2     Any notice or other  communication to be given or made to the Purchaser
         shall be addressed to the  Purchaser  (marked for the  attention of the
         Company  Secretary)  and  delivered to the address set out on page 1 or
         such other  address in  England or Wales  and/or  marked for such other
         person's attention as may be notified by the Purchaser to the Vendor in
         writing for this purpose from time to time

12.3     Any notice or other communications shall be in writing, may be by first
         class prepaid recorded  delivery post or personal  delivery and (unless
         the  contrary  shall be  proved)  shall be deemed to have been given or
         made if by first class prepaid  recorded  delivery post, 2 Working days
         after posting and if personally delivered, upon delivery

13       Interest

         Interest at the prescribed rate shall be charged on any amounts payable
         under the terms of this  Agreement  from the time at which such  amount
         becomes  payable until the time at which  payment is actually  received
         whether before or after judgment


AS WITNESS the hands of the parties


SIGNED by ..................................         )
for and on behalf of the Vendor                      )



SIGNED by ..................................         )
for and on behalf of the Purchaser                   )


<PAGE>


                                   Schedule 1

                                Form of Transfer



<PAGE>





1.  Stamp Duty


Place  "X" in the box  that  applies  and  complete  the box in the  appropriate
certificate.


I/We hereby certify that this instrument  falls within category in the
Instruments) Regulations 1987

Schedule to the Stamp Duty (Exempt



It is certified that the transaction effected does not form part of a
larger transaction or of a series of transactions in respect
of which the amount or value or the aggregate amount or value of the
consideration exceeds the sum of



2.  Title Number(s) of the Property (leave blank if not yet registered)

CH410069     CH438940

3.  Property

Stamford Lodge, Altrincham Road, Winslow
Parcel of Land to the east of Altrincham Road, Wilmslow

4.  Date



5.  Transferor (give full names and Company's Registered Number if any)

Huntingdon Life Sciences Limited whose registered office is at Woolley Road,
Alconbury, Huntingdon, Cambridgeshire
PE18 6ES (Company Registration No. 1815730)

6.  Transferee for entry on the register (Give full names and Company's
Registered Number if any; for Scottish Co.

J S Bloor (Tamworth) Limited (Company Registration No. 2147377)

7.  Transferee's intended address(es) for service in the U.K. (including
postcode) for entry on the register

Ashby Road, Measham, Swadlincote, Derbyshire DE12 7JP


8.  The Transferor transfers the property to the Transferee.

9. Consideration (Place "X" in the box that applies.  State clearly the currency
unit of other than sterling. If none of the boxes applies, insert an appropriate
memorandum in the additional provisions panel.)


        The Transferor has received from the Sub Vendor for the property the sum
        of (in words and figures)  Four  million two hundred and fifty  thousand
        pounds  ((pound)4,250,000)  and the Sub Vendor has (insert other receipt
        as appropriate) received from the Transferee the sum of Four million two
        hundred and fifty thousand pounds ((pound)4,250,000)
         The Transfer is not for money or anything which has a monetary value

10.      The Transferor transfers with (place "X" in the box which applies and
add any modifications)

provided always that:
Section 2(1)(b) of the Law of Property (Miscellaneous Provisions) Act 1994
shall apply as if the words "will at the cost of the person to whom the
disposition is made" were substituted for the words "will at its own cost"

11.      Declaration of trust Where there is more than one transferee, place
"X" in the appropriate box.



12.  Additional Provision(s) Insert here any required or permitted statement,
certificate or application and any

Transferee's obligations:
12.1 The Transferee agrees with the Transferee and the Transferee's successors
in title shall at all times hereafter comply with the covenants, conditions
and matters referred to in the title registers of the above title number and
shall indemnify and keep indemnified the Transferor against all actions, costs,
claims, demands, losses and proceedings in respect of any non-compliance.

13. The Transferors and all other necessary parties should execute this transfer
as a deed using the space below.  Forms of execution  are given in Schedule 3 to
the  Land  Registration  Rules  1925.  If  the  transfer  contains  transferee's
covenants  or  declarations  or  contains  an  application  by them (e.g.  for a
restriction), it must also be executed by the Transferees.

EXECUTED as a DEED                     )
by the Transferor acting by            )
two directors or one director          )
and its secretary.                     )

         .........                     .......................................
         .........                     Director


         .........                   .......................................
         .........                   Director / Secretary

EXECUTED as a DEED                   )
by the Transferee acting by          )
two directors or one director        )
and its secretary.                   )

         .........                   .......................................
         .........                   Director



         .........                   .......................................
         .........                   Director / Secretary

 1.  Continued from Form                        Title number(s)
     TRI                                     CH410069 and CH438940

 2.  Before each continuation, state panel to be continued, e.g. "Panel 12
continued".

 "Panel 12 continued"

 12.2 The Sub Vendor referred to in box 9 is :
      Huntingdon Life Sciences Group plc whose registered office is at Woolley
      Road, Alconbury, Huntingdon, Cambridgeshire PE17 5HS
      (Registered No. 502370).







                             DATED 24 December 1999






                       HUNTINGDON LIFE SCIENCES GROUP PLC


                                      -and-


                                  ROGER DEVLIN






                             EXECUTIVE'S UNDERTAKING











                                 Charles Russell
                              8-10 New Fetter Lane
                                 London EC4A 1RS
                               Tel: 0171 203 5000
                               Fax: 0171 203 0200





<PAGE>


THIS AGREEMENT is made on   24 December  1999

BETWEEN:

(1)      HUNTINGDON  LIFE  SCIENCES  GROUP  PLC  whose  registered  office is at
         Woolley  Road,  Alconbury,  Huntingdon,  Cambridgeshire,  PE17 5HS (the
         "Company"); and

(2)      ROGER DEVLIN of 400 Aldridge Road, Great Barr, Birmingham B44 8B1L
         (the "Executive")

which  agreement is entered into in  consideration  (a) of the Company  entering
into an agreement with Rittle Limited (the  "Consultancy  Agreement")  today for
the provision of consultancy services (the "Services") and (b) of the payment to
the  Executive of one pound  ((pound)1)  receipt of which the  Executive  hereby
acknowledges.

IT IS AGREED as follows:-
1.       DEFINITIONS AND INTERPRETATION
1.1           In this  agreement  unless  the  context  otherwise  requires  the
              following expressions shall have the following meanings:

              "Associated Company" means:

                           (a)      a company  which is not a Subsidiary  of the
                                    Company  but  whose   issued   equity  share
                                    capital (as defined in s744 of the Companies
                                    Act 1985) is owned as to at least 20% by the
                                    Company or one of its Subsidiaries; and

                           (b)      a Subsidiary (as defined below);

              "Board"
                           means the board of directors of the Company for the
                           time being;

              "Group"
                           means the Company and its subsidiaries and Associated
                           Companies for the time being
                           and "Group Company" means any one of them;

              "Intellectual Property"
                           all inventions  (whether  patentable or not) patents,
                           utility   models,   designs   (both   registered   or
                           unregistered),  copyright,  database right, trade and
                           service  marks  (both   registered  or  unregistered)
                           together   with  all  rights  to  the  grant  of  and
                           applications  for the same and  including all similar
                           or  analogous  rights  throughout  the  world and all
                           future rights of such nature;

              "Subsidiary"
                           means a Subsidiary  within the meaning of Section 736
                           Companies Act 1985, as amended.
1.2      Any  reference  to a  statutory  provision  shall be deemed to include
         a  reference  to any  statutory modification or re-enactment of it.
1.3      The headings in this  agreement  are for  convenience  only and shall
         not affect its  construction  or interpretation.
1.4      References in this  agreement to a person include a body corporate
         and an  incorporated  association  of persons and  references to a
         company include any body corporate.
1.5      Where appropriate, references to the Executive include his personal
         representatives.
2.       CONFIDENTIALITY
2.1           The  Executive  is  aware  that in the  course  of  providing  the
              Services he will have access to and be entrusted with  information
              in  respect of the  business  financing,  dealings,  transactions,
              research methods and processes,  technical know-how and affairs of
              the Company,  the Group,  and of clients of the Company and of the
              Group, all of which information is or may be confidential.
2.2           The Executive  undertakes to the Company that  throughout the term
              of the  Consultancy  Agreement  and after the  termination  of the
              Consultancy  Agreement the Executive  shall treat all  information
              which may be created by him or which may be received by him in the
              course of  providing  the  Services  in  confidence  and shall not
              disclose such  information  to any person or use such  information
              other than for the purpose of providing the Services PROVIDED THAT
              the above obligations shall not apply to information which:-
2.2.1    comes into the public domain  otherwise than by the breach of the
         Executive's  obligations  under this agreement; or
2.2.2    is disclosed to the  Executive  by a third party who has not received
         it directly or  indirectly from the Company or any other Group Company;
2.2.3    or must be disclosed by any applicable law, to the extent of such
         required disclosure.
2.3      In  respect  of  information  received  by the  Executive  in the
         course  of or for  the  purpose  of
         performing  services to third parties,  the Executive shall comply
         with the terms of all undertakings given by the Company and/or any
         Group  Company to such third parties as if such  undertaking  were
         given by the Executive.  The Company shall give to the Executive a
         copy of each such undertaking which shall be signed by the Company
         and the Executive for the purpose of identification.
3.       INTELLECTUAL PROPERTY
3.1      If the Executive makes or  participates  in making any invention or
         any design  (whether  registerable or not) or any work in which
         copyright or database  right  subsists,  in the course of providing
         the Services,  and which relates to or is useful in connection  with
         the business of the Company, any Group Company or an Associated
         Company,  the Executive shall disclose such invention,  design
         or work to the Company  immediately.  In the case of such an invention
         the  Executive shall give the Company full particulars of the invention
         together with all information,  data (in all forms
         and in all media)  drawings and models  embodying or relating to the
         invention and in the case of designs and copyright works, a copy of
         all such designs and works.
3.2           All rights in  Intellectual  Property  which may be created by the
              Executive  in the course of providing  the  Services  shall be the
              sole and  exclusive  property  of the  Company  and the  Executive
              hereby  assigns all such  Intellectual  Property to the Company by
              way of present and future assignment with full title guarantee.
3.3           To the extent  permissible by law, the Executive  waives any moral
              rights  which  he may have in  respect  of works of which he is an
              author if such works are  created in the course of  providing  the
              Services.
3.4           In  the  case  of  registerable  rights  the  Executive  shall  if
              requested by the Company  execute all  documents and do all things
              which  may be  necessary  or  desirable  for  obtaining  the  best
              possible  registerable  protection in territories specified by the
              Company, and in respect of all Intellectual Property the Executive
              shall  execute  all  documents  and do all such  things  as may be
              necessary  or  desirable   for   perfecting   assignment  of  such
              Intellectual Property under clause 3.2 above.
3.5           The Executive  hereby  irrevocably  appoints the Company to be his
              attorney  in his  name  to  sign,  execute  any  instrument  or do
              anything  and  generally  to use  his/her  name for the purpose of
              giving to the Company the full benefit of the  provisions  of this
              clause and in favour of any third party a  certificate  in writing
              signed by any  director or the  secretary  of the Company that any
              instrument  or act falls  within the  authority  conferred by this
              clause shall be conclusive evidence that such is the case.

4.       OBLIGATIONS OF THE EXECUTIVE
4.1      During the continuance of the Consultancy Agreement the Executive
         undertakes that he will:
4.1.1    not  without  the prior  consent of the Company be  concerned  or
         interested  in any  business  which competes or  conflicts  with the
         business  of the Company or any Group  Company and in
         respect of which the Services are being provided;
4.1.2    disclose to the Board any interest he has which competes
         or  conflicts  or which might give rise to a conflict of
         interest  with the  business of the Company or any Group
         Company;
4.1.3    not  participate  in any  discussion  or decision of the
         Board  which  relates  to any matter in respect of which
         the Executive has a competing or conflicting interest;
4.1.4    at all times conduct himself in the best interest of the
         Company  and the  Group,  including  but not  limited to
         bringing to the  attention of the Board any  opportunity
         which  comes to his  attention  and which he  recognises
         might assist in the further  development of the business
         of the Company and/or the Group.

5.       POST-TERMINATION RESTRICTIONS
5.1      Definitions

       In this clause:
5.1.1  "Termination  Date"  means the date on which the  employment terminates;
5.1.2  "Person" includes any company, firm, organisation or other entity;
5.1.3   "Area"  means any  country  in the world  where on the  Termination
        Date the  Company  was  supplying
              services;
5.1.4         "Business"  means any business carried on by the Company
              or any Group  Company  which relates to the provision of
              pre-clinical,   early   clinical   and/or   non-clinical
              biological   safety    evaluation    services   to   the
              pharmaceutical and biotechnology, agrochemical and other
              chemical industries;
5.1.5         "Client" means any Person to whom the Company or a Group
              Company  supplied  during  the 6  months  preceding  the
              Termination  Date and with whom at any time  during such
              period the Executive was actively involved in the course
              of his engagement;
5.1.6         "Prospective  Client"  means  any  Person  with whom the
              Company  or  a  Group   Company  had   negotiations   or
              discussions  regarding  the possible  supply of services
              during   the  6   months   immediately   preceding   the
              Termination  Date and with whom at any time  during such
              period the Executive was actively involved in the course
              of his engagement.
5.2           The Executive  covenants with the Company that it shall not at any
              time during the continuance of the Consultancy  Agreement or for a
              period  of 6  months  after  the  termination  of  it  solicit  or
              endeavour to solicit  whether  directly or  indirectly  any senior
              employee of the Company or a Group  Company to leave and with whom
              at  any  time  during  the  period  of  6  months  prior  to  such
              termination the Executive was actively involved (whether in breach
              of the terms of their contract or not).
5.3      The  Executive  covenants  with the  Company  that it shall  not for a
         period of six  months  from the Termination Date in the Area:
5.3.1         canvass  or solicit  business  for  services  similar to
              those being  provided by the Company or a Group  Company
              as  at  the   Termination   Date  from  any   Client  or
              Prospective Client;
5.3.2         seek  to  do   business  or  deal  with  any  Client  or
              Prospective  Client in  respect of  services  similar to
              those being  provided by the Company or a Group  Company
              as at the Termination Date; or
5.3.3         canvass or solicit  business  from any  supplier  of the
              Company or a Group  Company with whom the  Executive was
              actively  involved  during  the 6 months  ending  on the
              Termination  Date or persuade  such supplier to cease to
              supply,  or to  restrict  or vary the terms of supply to
              the Company or a Group  Company or  otherwise  interfere
              with the  relationship  between  such a supplier and the
              Company or a Group Company.
5.4           The  Executive  shall  not  for a  period  of 6  months  from  the
              termination of this agreement directly or indirectly be interested
              or concerned  in any business  which is carried on in the Area and
              which is competitive or likely to be competitive with the Business
              being  carried  on at the  Termination  Date  and with  which  the
              Executive was actively  involved  during the 6 month period ending
              on the Termination Date.

              For this purpose, the Executive is concerned in a business if:

              (a) he carries it on as principal or agent; or

              (b) he is a partner, director,  employee,  secondee,  consultant
                  or agent in, of or to any Person
                  who carries on the business; or

              (c) he has any direct or  indirect  financial  interest  (as
                  shareholder  or  otherwise)  in any
                  Person who carries on the business.
6.       WARRANTY
6.1      The Executive warrants to the Company that:
6.1.1    the provision of the Services shall not:-
(a)      infringe the Intellectual Property of any third party;
(b) involve the use of information  in breach of  obligations  owed to or rights
held by any third party;  6.1.2 the Company  will not infringe the  Intellectual
Property of any third party by exercising all of the
                        rights  of  the  owner  of  the  Intellectual   Property
                        assigned  by the  Executive  to the  Company  under this
                        agreement.
6.1.3                   The  Executive  is not bound by any legally  enforceable
                        obligations  owed to persons  other than the  Company or
                        the  Group  which  would  prevent  the  Executive   from
                        complying with the terms of this agreement.
7.       SEVERABILITY

      If any of the provisions of this agreement become invalid or unenforceable
      for any reason by virtue of applicable law the remaining  provisions shall
      continue in full force and effect and the Company and the Executive hereby
      undertake to use all reasonable  endeavours to replace any legally invalid
      or  unenforceable  provision  with a provision  which will  promise to the
      parties  (as far as  practicable)  the  same  commercial  results  as well
      intended or contemplated y the original provision.
8.       RETURN OF PROPERTY
8.1           The  Executive  shall  deliver  to the  Company  on  request or on
              termination of the  Consultancy  Agreement all drawings,  designs,
              plans,  documents,  paper  models,  materials,  disks or any other
              property (in whatever format) belonging to the Company,  the Group
              and/or parties contracting with the Company and/or the Group which
              may be  acquired,  be in the  possession  of, or be created by the
              Executive in the course of providing the Services.
8.2           The Executive shall, immediately on termination of the Consultancy
              Agreement,  provide to the  Company  all  details  required  to be
              disclosed  pursuant  to clause 3  together  with all  material  in
              whatever form which  describes or embodies the concepts or designs
              which are so disclosed.
9.       LAW

      This  agreement  shall be  construed  in  accordance  with and governed by
English law.

SIGNED by                                             )
on behalf of HUNTINGDON LIFE SCIENCES GROUP PLC       )
                                                      )
in the presence of:-                                  )
Witness signature:

Name:
Address:
Occupation:


SIGNED by ROGER DEVLIN                                )
in the presence of:-                                  )

Witness signature:
Name:
Address:
Occupation:



                             DATED 24 December 1999






                       HUNTINGDON LIFE SCIENCES GROUP PLC


                                      -and-


                                 RITTLE LIMITED









                          MANAGEMENT SERVICES AGREEMENT

















                                 Charles Russell
                              8-10 New Fetter Lane
                                 London EC4A 1RS
                               Tel: 0171 203 5000
                               Fax: 0171 203 0200



<PAGE>


THIS AGREEMENT is made on  24 December 1999

BETWEEN:

(1)      HUNTINGDON  LIFE  SCIENCES  GROUP  PLC  whose  registered  office is at
         Woolley  Road,  Alconbury,  Huntingdon,  Cambridgeshire  PE17  5HS (the
         "Company"); and

(2)      RITTLE LIMITED whose registered office is at 55 Gower Street, London
         WC1E 6HQ (the "Consultant").

IT IS AGREED as follows:

A.       The Consultant is engaged in business offering  corporate advisory
         consultancy  services to companies
         and has considerable skill, knowledge and experience in that field.

B.       In reliance  upon that skill,  knowledge  and  experience,  the Company
         wishes  to  engage  the  Consultant  to  provide  the  services  of the
         Executive  as a  non-Executive  Director to the Business (as such terms
         are defined below) on the terms set out in this agreement.
1.       DEFINITIONS AND INTERPRETATION
1.1           In this  agreement  unless  the  context  otherwise  requires  the
              following expressions shall have the following meanings:

              "Associated Company"   means:

                        (a)         a company  which is not a Subsidiary  of the
                                    Company  but  whose   issued   equity  share
                                    capital (as defined in s744 of the Companies
                                    Act 1985) is owned as to at least 20% by the
                                    Company or one of its Subsidiaries; and

                        (a)         a Subsidiary (as defined below)

              "Board"

                       the board of directors for the time being of the Company;

              "Business"

                        the  provision  of  pre-clinical,   early  clinical  and
                        non-clinical  biological safety  evaluation  services to
                        the  pharmaceutical,   biotechnology,  agrochemical  and
                        other chemical industries;

              "Commencement Date"

                        7th September 1999

              "Executive"

                        Roger Devlin

              "Group"

                        means the Company and its  subsidiaries  and Associated
                        Companies  for the time being
                        and "Group Company" means any one of them;

              "Intellectual Property"

                        all  inventions  (whether  patentable  or not)  patents,
                        utility    models,    designs   (both    registered   or
                        unregistered),  copyright,  database  right,  trade  and
                        service  marks  (both   registered   and   unregistered)
                        together   with  all   rights   to  the   grant  of  and
                        applications  for the same and  including all similar or
                        analogous  rights  throughout  the world and all  future
                        rights of such nature;

              "Services"

                        means  including but not limited to, (a) attending board
                        meetings (b) being  available to consult on the business
                        affairs of the Company (c)ensuring  effective management
                        and financial probity;

              "Subsidiary"

                        means a Subsidiary within the meaning of s736 of the
                        Companies Act 1985;


              "Working Day"

                        means a day  other  than a  Saturday,  Sunday or bank or
other public holiday in England.

1.2      Any  reference  to a  statutory  provision  shall be deemed to include
         a  reference  to any  statutory
         modification or re-enactment of it.

1.3      The headings in this  agreement  are for  convenience  only and shall
         not affect its  construction  or  interpretation.

1.4           References in this  agreement to a person include a body corporate
              and an  incorporated  association  of persons and  references to a
              company include any body corporate.
2.       TERM
2.1           This agreement  shall  commence with effect from the  Commencement
              Date and shall continue unless and until  terminated by either the
              Company  or the  Consultant  giving  to the  other not less than 3
              months  notice  in  writing,  at  any  time,  subject  to  earlier
              termination as provided below.
3.       SERVICES
3.1           With effect  from the  Commencement  Date,  the  Consultant  shall
              provide  the  Services to the Company and the Group and such other
              services   consistent   with  the  Services  as  the  Company  may
              reasonably require of the Consultant from time to time.
3.2      The Consultant shall provide the Services through the Executive.
3.3           The Consultant  shall procure that the Executive will make himself
              available  to the  Company at such  locations  and times as may be
              agreed between the Company and the Executive.
3.4      The Consultant shall procure that the Executive will:
3.4.1                   comply with all reasonable  directions from time to time
                        given to him in  connection  with the  provision  of the
                        Services  and  shall  keep  the  Company  and the  Board
                        regularly informed and shall give to the Company and the
                        Board such  information  regarding  the provision of the
                        Services as the Company  and/or the Board may reasonably
                        require;
3.4.2                   comply (and procure  that his spouse and minor  children
                        comply) with all applicable rules and regulations of the
                        London Stock Exchange,  the New York Stock Exchange, the
                        US  Securities  Exchange  Commission  and any  codes  of
                        conduct  of the Group for the time being in force and of
                        any other relevant regulatory authority.
3.4.3                   not  directly  or  indirectly  during the  currency  of
                        this  agreement  be employed by or perform any
                        services for or be  interested in any manner in any
                        other  business  which is or may be
                        competitive  with the  Company or the Group  except
                        with the consent in writing of the
                        Company or as holder or beneficial  owner (for
                        investment  purposes only) of any class
                        of securities in a company if those  securities  are
                        listed or dealt in on a recognised
                        investment  exchange  (as  defined by section 207 (1)
                        Finance  Services  Act 1986) and where  the  Consultant
                        and the Executive (together with the Executive's spouse,
                        children,  parents and  parents'  issue)  together
                        neither  hold nor are  beneficially
                        interested in more than five per cent of that class.
3.4.4                   keep the Company reasonably  informed of his whereabouts
                        and  telephone  number  or  other  means  by  which  the
                        Executive can be contacted easily at short notice.
3.5      The Consultant  will ensure that the Executive  completes and will
         be responsible for completing the Services including returning all
         drawings,  designs,  plans, documents,  paper, models,  materials,
         disks or any other property, in whatever format,  belonging to the
         Company, the Group and/or clients of the Company or the Group. The
         Consultant   will  also  provide  all  details  and  complete  all
         documentation and procure that the Executive  provides all details
         and completes all  documentation  which may be necessary to comply
         with clause 8 below.
4.       DUTIES OF THE CONSULTANT
4.1      The Consultant shall procure that the Executive will:
4.1.1                   perform the Services  with due  diligence  and in a safe
                        and  competent  manner  and  acquaint  himself  with and
                        comply with any working  practice's  rules or procedures
                        applicable to others (whether independent contractors or
                        employees  of  the  Company  or of  the  Group)  at  any
                        location  where the Executive is performing the Services
                        (whether or not at the Company's premises);
4.1.2                   act in and  use  his  best  endeavours  to  protect  and
                        promote  the   interests  of  the  Company  and,   where
                        consistent  with them, the Group, in accordance with the
                        general policy and directions of the Company;
4.1.3                   provide the full benefit of his knowledge, expertise and
                        skill in  connection  with the provision of the Services
                        and devote his full time, attention and abilities to the
                        Company and the Group at such times as the  Executive is
                        required  to provide  the  Services  pursuant  to clause
                        3(3).
5.       FEE
5.1           The  Company  shall  pay a fee to  the  Consultant  at a  rate  of
              (pound)20,000  per annum (plus VAT if appropriate) upon production
              of a valid  invoice  in  accordance  with  clause  5(2) below (the
              "Fee") .
5.2           The  Consultant  shall  invoice  the  Company  on the  last day of
              September 1999 and thereafter on 1st January,  1st April, 1st July
              and 1st  October  in any year for the Fee  incurred  in respect of
              that quarter.  The Company shall pay the invoice within 30 days of
              receipt.
6.       EXPENSES
6.1           The Company  shall,  in addition to payment of the fee,  reimburse
              the  Consultant,  on production of such vouchers or other evidence
              as the Company may reasonably require, any reasonable  travelling,
              other expenses  which are reasonably and properly  incurred by the
              Executive in the course of providing the Services.
6.2           The  amount  of any  expenses  shall  either  be  included  by the
              Consultant in its invoice  submitted at the end of each quarter or
              as a separate claim at the end of each month and the Company shall
              reimburse the Consultant within 30 days of receipt of the invoice.
7.       CONFIDENTIAL INFORMATION
7.1           The  Consultant  undertakes  to the Company  that  throughout  the
              period of and after the  termination  of this  agreement  it shall
              treat as  secret  and  confidential  and  shall  procure  that the
              Executive shall treat as secret and  confidential  any information
              which may be received by the Consultant, all work performed by the
              Executive in the course of providing  the Services  which comes to
              the knowledge of the Consultant and/or the Executive in the course
              of or in  connection  with  the  provision  of the  Services  (the
              "Information").
7.2           The  Consultant  also  undertakes,  and  shall  procure  that  the
              Executive  shall,  not at any time nor for any reason  disclose or
              permit to be disclosed  to any person or otherwise  make use of or
              permit  to be  made  use of the  Information  other  than  for the
              purpose of providing the Services to the Company and/or the Group.
7.3      The  restrictions  contained  in clauses  7(1) and 7(2) above shall
         cease to apply to any  Information which:
7.3.1    may come into the public  domain  otherwise  than by breach of the
         Consultant or the Executive of the
         obligations set out in this clause; or
7.3.2    is  disclosed  to the  Consultant  or the  Executive  by a third party
         who has not  received it either directly or indirectly from the
         Company; or
7.3.3    must be disclosed by any applicable law, to the extent of such
         required disclosure.
7.4      In respect of  Information  divulged to the  Consultant  or the
         Executive in the course of or for the
         purpose of  performing  services  on behalf of the  Company or the
         Group for third  parties,  the  Consultant  shall comply and shall
         procure  that the  Executive  shall  comply  with the terms of all
         undertakings given by the Company to such third parties as if such
         undertaking  were made by the Consultant  and the  Executive.  The
         Company  shall  give  to  the  Consultant  a  copy  of  each  such
         undertaking,  which  shall  be  signed  by  the  Company  and  the
         Consultant for the purpose of identification.
8.       INTELLECTUAL PROPERTY
8.1      In  consideration  of  the  payment  of one  pound  ((pound)1) receipt
         of  which  the  Consultant  hereby acknowledges:-
8.1.1    If the  Consultant  or the  Executive  makes or participates in making
         any  invention  or any design (whether  registerable  or not) or any
         work in which  copyright  and/or  design  right subsists,  in
         connection  with the  provision of the Services,  and which relates to
         or is useful in  connection  with the  Business  and/or the  business
         of the  Group,  the Consultant  shall disclose such invention, design
         or work to the Company  immediately. In the  case  of  such  an
         invention  the  Consultant  shall  give  the  Company  full
         particulars of the invention  together with all information,  data
         (in all forms and in all media)  drawings and models  embodying or
         relating to the invention and in the case
         of designs and copyright works, a copy of all such designs and works.
8.1.2    All rights in Intellectual Property which may be created
         by  each of the  Consultant  and  the  Executive  in the
         course of providing  the Services  shall be the sole and
         exclusive  property of the  Company  and the  Consultant
         hereby  assigns  and shall  procure  that the  Executive
         shall  assign  all  such  Intellectual  Property  to the
         Company by way of present  and  future  assignment  with
         full title guarantee.
8.1.3    In the case of registerable  rights the Consultant shall
         if  requested by the Company  execute and shall  procure
         that the  Executive  executes all  documents  and do all
         things which may be necessary or desirable for obtaining
         the best possible registerable protection in territories
         specified  by  the  Company,   and  in  respect  of  all
         Intellectual  Property the Consultant  shall execute and
         shall procure that the Executive  executes all documents
         and do all such things as may be  necessary or desirable
         for perfecting assignment of Intellectual Property under
         clause 8.1.2 above.
8.1.4    The Consultant hereby  irrevocably  appoints the Company
         to be its  attorney  in its  name and on its  behalf  to
         sign,   execute  any   instrument  or  do  anything  and
         generally  to use its name for the  purpose of giving to
         the  Company  and/or  the Group the full  benefit of the
         provisions  of this  clause  and in  favour of any third
         party a certificate in writing signed by any director or
         the secretary of the Company that any  instrument or act
         falls  within the  authority  conferred  by this  clause
         shall be conclusive evidence that such is the case.
9.       TERMINATION
9.1      Without prejudice to any remedy it may have against the Consultant
         for breach or  non-performance  of any provision of this agreement
         the Company may by written notice to the Consultant terminate this
         agreement with immediate effect if:
9.1.1    the Consultant or the Executive is in material  breach of any of the
         terms of this  agreement;  9.1.2 the  Consultant  is in breach of
         clause  3(2) of this agreement being at any time unable to provide the
         services  of  the   Executive,   provided  that  if  the
         Executive  is  incapacitated  by reason of  sickness  or
         injury the Company  shall not terminate  this  agreement
         until  the  Executive  has been so  incapacitated  for a
         continuous period of 13 weeks;
9.1.3    the  Consultant  or the  Executive  is guilty of serious
         misconduct  or wilful  and  persistent  neglect of their
         respective obligations under this agreement;
9.1.4    any order shall be made or effective  resolution  passed
         for  liquidation,  winding  up  or  dissolution  of  the
         Consultant   (otherwise   than   for  the   purpose   of
         reconstruction  or amalgamation on terms approved by the
         Company);
9.1.5    the Executive  becomes bankrupt or makes any composition
         or  enters  into  any  deed  of  arrangement   with  his
         creditors in  circumstances  which would have a material
         adverse  effect  on the  Company,  the  Group  or  their
         respective reputations;
9.1.6    the  Executive is convicted of any  arrestable  criminal
         offence  (other  than  an  offence  under  road  traffic
         legislation in the United Kingdom or elsewhere for which
         a  fine  or   non-custodial   penalty  is   imposed)  in
         circumstances which would have a material adverse effect
         on  the   Company,   the   Group  or  their   respective
         reputations;
9.1.7    the  Executive  is  convicted  of an  offence  under the
         Companies Securities (Insider Dealing) Act 1985 or under
         any other  present  or  future  statutory  enactment  or
         regulations  relating to insider  dealings under English
         or New York law;
9.1.8    the Executive  ceases to be employed by or to have a substantial
         interest in the Consultant; 9.1.9 the Executive and/or the Consultant,
         in the reasonable opinion of the Company, act in such a way as
         to seriously jeopardise the business of the Company and/or the Group.
9.2      Upon  termination  of  this  agreement  for  whatever  reason  the
         Consultant  shall  deliver and shall  procure  that the  Executive
         delivers to the Company all books,  documents,  papers,  materials
         and other property (in whatever  format) relating to the Business,
         and/or the  business of the Group or the clients of the Company or
         the Group which may then be in its or the  Executive's  possession
         or under its or his power or control.
9.3      The  Company  may at any  time  and  in  its  absolute  discretion
         (whether  or not any notice of  termination  has been given by the
         Company or the Consultant  under clause 2(1) above) terminate this
         agreement  with  immediate  effect by making a payment  in lieu of
         notice.
10.      POST-TERMINATION RESTRICTIONS
10.1     Definitions

              In this clause:
10.1.1  "Termination  Date" means the date on which the  employment  terminates;
10.1.2  "Person" includes any company, firm, organisation or other entity;
10.1.3   "Area"  means any  country  in the world  where on the  Termination
         Date the  Company  was  supplying
              services;
10.1.4        "Business"  means any business carried on by the Company
              or any Group  Company  which relates to the provision of
              pre-clinical,   early   clinical   and/or   non-clinical
              biological   safety    evaluation    services   to   the
              pharmaceutical and biotechnology, agrochemical and other
              chemical industries;
10.1.5        "Client" means any Person to whom the Company or a Group
              Company  supplied  during  the 6  months  preceding  the
              Termination  Date and with whom at any time  during such
              period the Consultant was actively involved;
10.1.6        "Prospective  Client"  means  any  Person  with whom the
              Company  or  a  Group   Company  had   negotiations   or
              discussions  regarding  the possible  supply of services
              during   the  6   months   immediately   preceding   the
              Termination  Date and with whom at any time  during such
              period the Consultant was actively involved.
10.2          The Consultant covenants with the Company that it shall not at any
              time during the continuance of this agreement or for a period of 6
              months after the termination of it solicit or endeavour to solicit
              whether  directly or indirectly any senior employee of the Company
              or a Group  Company to leave and with whom at any time  during the
              period of 6 months prior to such  termination  the  Consultant was
              actively  involved  (whether  in  breach  of the  terms  of  their
              contract or not).
10.3          The Consultant  covenants  with the  Company  that it shall not
              for a period of six  months  from the
              Termination Date in the Area:
10.3.1        canvass  or solicit  business  for  services  similar to
              those being  provided by the Company or a Group  Company
              as  at  the   Termination   Date  from  any   Client  or
              Prospective Client;
10.3.2        seek  to  do   business  or  deal  with  any  Client  or
              Prospective  Client in  respect of  services  similar to
              those being  provided by the Company or a Group  Company
              as at the Termination Date; or
10.3.3        canvass or solicit  business  from any  supplier  of the
              Company or a Group Company with whom the  Consultant was
              actively  involved  during  the 6 months  ending  on the
              Termination  Date or persuade  such supplier to cease to
              supply,  or to  restrict  or vary the terms of supply to
              the Company or a Group  Company or  otherwise  interfere
              with the  relationship  between  such a supplier and the
              Company or a Group Company.
10.4          The  Consultant  shall  not for a  period  of 6  months  from  the
              termination of this agreement directly or indirectly be interested
              or concerned  in any business  which is carried on in the Area and
              which is competitive or likely to be competitive with the Business
              being  carried  on at the  Termination  Date  and with  which  the
              Consultant was actively  involved during the 6 month period ending
              on the Termination Date.

         For this purpose, the Consultant is concerned in a business if:
10.4.1   he carries it on as principal or agent; or
10.4.2   he is a  partner,  director,  employee,  secondee, consultant or agent
         in, of or to any  Person  who
         carries on the business; or
10.4.3   he has any direct or  indirect  financial  interest  (as
         shareholder  or  otherwise) in any Person who carries on
         the business.
11.      NO EMPLOYMENT OR PARTNERSHIP
11.1          Nothing  contained  in this  agreement  shall be construed or have
              effect as constituting  any  relationship of employer and employee
              or  partners  or any  other  fiduciary  relationship  between  the
              Company  and  the  Consultant  or  between  the  Company  and  the
              Executive.
11.2          The  Consultant  shall  be  responsible  for  the  payment  of any
              remuneration  payable to and benefits  provided for the  Executive
              under his  contract  of  employment  or  otherwise  including  any
              National  Insurance,  income tax and any other form of taxation or
              social  security cost in respect of his  remuneration or benefits.
              The  Consultant  shall  indemnify  the  Company  and/or  any Group
              Company in respect of any such payment,  including any interest or
              penalties  imposed  on the  Company or the Group in respect of any
              payments made to the Company under this agreement.
12.      WARRANTIES

         The Consultant warrants to the Company that:
12.1     the Consultant employs the Executive;   and
12.2     the provision of the Services shall not:-
12.2.1   infringe the Intellectual Property of any third party; or
12.2.2   involve the use of  information  in breach of  obligations  owed to or
         rights held by any third party;
         and
12.2.3   the Company will not infringe the Intellectual  Property
         of any third party by the Company  exercising all of the
         rights  of  the  owner  of  the  Intellectual   Property
         assigned by the  Consultant  to the  Company  under this
         agreement; and
12.2.4   Neither the Consultant nor the Executive is bound by any
         legally  enforceable  obligations  owed to persons other
         than  the  Company  which  would   prevent   either  the
         Consultant  or the  Executive  from  complying  with the
         terms of this agreement.

13.      SEVERABILITY

      If any of the provisions of this agreement become invalid or unenforceable
      for any reason by virtue of applicable law the remaining  provisions shall
      continue in full force and effect and the Company and the Executive hereby
      undertake to use all reasonable  endeavours to replace any legally invalid
      or  unenforceable  provision  with a provision  which will  promise to the
      parties  (as far as  practicable)  the  same  commercial  results  as well
      intended or contemplated by the original provision.

14.    PREVIOUS AGREEMENTS

      With  effect  from  the  Commencement   Date,  all  other  agreements  and
      arrangements  between  the  Consultant  or the  Executive  and the Company
      relating to the  provision of Services by the  Consultant or the Executive
      shall cease to have effect.

15.   GRATUITIES

      The Consultant  shall not, and shall procure that the Executive shall not,
      directly or indirectly accept any commission,  discount, gratuity or other
      benefit  from  any  person  who  has  or is  likely  to  have  a  business
      relationship with the Company and/or the Group.

16.      GOVERNING LAW
16.1     This agreement shall be governed by and construed in accordance with
         English law.
16.2          The parties agree that the courts of England are to have exclusive
              jurisdiction  to settle any  dispute  which may arise out of or in
              connection  with this agreement and submit to the  jurisdiction of
              those courts.
17.      NOTICES
17.1          Any notice or other document to be served under this agreement may
              be  delivered  or sent by first  class post or telex or  facsimile
              process to the party to be served at its registered office for the
              time being.
17.2          Unless the contrary is proved,  any such notice or other  document
              shall be deemed to have been served: 17.2.1 if delivered, at the
              time of delivery; 17.2.2 if posted,  at 10.00am on the second
              Working Day after it was put into the post; or 17.2.3 if sent by
              telex or facsimile process,  at the expiration of two hours after
              the time of despatch, if despatched  before 3.00pm on any Working
              Day, and in any other case at 10.00am on the Working Day following
              the date of despatch.
17.2.4        In proving such service it shall be  sufficient to prove
              that  delivery was made or that the envelope  containing
              such notice or other document was properly addressed and
              posted  as a  pre-paid  first  class  letter or that the
              telex or facsimile  message was properly  addressed  and
              despatched as the case may be.


AS WITNESS the hands of the duly authorised  representatives  of the Company and
of the Consultant on the date first mentioned on page one.

SIGNED by                                             )
on behalf of HUNTINGDON LIFE SCIENCES GROUP PLC       )
                                                      )
in the presence of:-                                  )
Witness signature:
Name:
Address:
Occupation:


SIGNED by                                             )
on behalf of RITTLE LIMITED
in the presence of:-                                  )
Witness signature:
Name:
Address:
Occupation:







                              THE HIH SHARE OPTION
                                      PLAN



                                      RULES

                                       and

                                   REGULATIONS















<PAGE>


                            THE HIH SHARE OPTION PLAN
                       (As amended on the 29 January 1992)



1.       Name of the Plan

         The Plan shall be known as The HIH Share Option Plan.

2.       Definitions

(A)      For the purposes of the Plan, unless the context otherwise requires:-

"Adoption          Date"  means  the date on which  the
                   Plan is  adopted  by the  Company in
                   General Meeting.

"Auditors"         means the auditors for the time being of the Company

"Board"            means the Board of Director of the Company or the Directors
                   present at a duly convened meeting of the Directors at which
                   a quorum is present.

"Company"          means    Huntingdon    International
                   Holdings   plc   ("HIH")   and   its
                   subsidiary  companies  from  time to
                   time being  bodies  corporate  which
                   HIH is to taken to have  control for
                   the  purposes  of Section 840 of the
                   Income  and  Corporation  Taxes  Act
                   1988  and  which  are   subsidiaries
                   within the meaning of Section 736 of
                   the Companies Act 1985.

"Conditional       Option"  means  an  option   granted
                   pursuant  to  paragraph  5 below  to
                   subscribe  for Ordinary  Shares that
                   is for the time being outstanding.

"Eligible          Employee"  means  a  person  who  is
                   required to devote substantially the
                   whole  of his  time  (being  no less
                   than 25 hours per  week) to  service
                   as   Director  or  employee  of  the
                   Company  and who is  selected by the
                   Board to participate in the Plan.

"Option"           means an option granted  pursuant to
                   the plan to  subscribe  for Ordinary
                   Shares  that is for the  time  being
                   outstanding (including a Conditional
                   Option).

"Option            Period"  means  in  relation  to any
                   Option the period  commencing on the
                   second anniversary and ending on the
                   seventh  anniversary  of the date on
                   which that Option was granted.

"Option Price"     in relation to any Ordinary Shares the subject of an Option
                   means the price, determined in accordance with paragraph
                   4(B) or in the case of a Conditional Option in accordance
                   with paragraph 5(B)(2) below, at which the Participant
                   holding that Option may subscribe for those Ordinary Shares
                   pursuant to the Plan.

"Ordinary Shares" means fully paid Ordinary shares of the Company.

"Participant"     means an Eligible Employee who holds
                  an  Option  or,  where  the  context
                  permits,         his        personal
                  representatives.

"Plan" means this Plan, as amended from time to time.

"Plan             Period" means the period  commencing
                  on the  Adoption  Date and ending on
                  31st December 1997.

(B)      Where the context so admits, the singular shall include the plural and
         vice versa and the masculine shall include the feminine.

(C)      Any reference to a statutory provision is a reference to that provision
         as for the time being amended or re-enacted.



3.       Duration of the Plan

         The Plan shall take effect on the Adoption  Date and no Option shall be
         granted under the Plan other than during the Plan Period.

4.       Grant of Options

(A)      Subject to the  provisions of the Plan, the Board may in its discretion
         at any time and from  time to time  during  the Plan  Period  offer and
         grant  to  Eligible  Employees  (to be  selected  in  each  case at the
         discretion  of the Board) Option  entitling  them to subscribe for such
         number of  Ordinary  Shares at the Option  Price as the Board  shall in
         each case determine.

(B)      Subject to paragraphs 5, 10 and 12 below,  the Option Price payable for
         each Ordinary Share in respect of which an Option is exercised shall be
         whichever is the greater of the following:-

         (i)      an amount equal to the average of the middle market quotations
                  for an Ordinary  Share as at the close of business on the five
                  dealing days prior to the date on which the Option was offered
                  to the Participant concerned; and

         (ii)     the nominal value of one Ordinary Share.

(C)      The offer of an Option shall be made to an Eligible  Employee by letter
         in such form as the Board may decide and must be accepted in writing in
         such manner and within such period as the Board may  prescribe and must
         be accompanied by the consideration payable under paragraph 7 below. An
         offer which is not so accepted shall lapse. An offer may be accepted in
         part.

(D)      Each Option granted shall be evidenced by a certificate in such form as
         the Board shall from time to time determine.

(E)      For the  purposes of the Plan,  an Option  sha11 be deemed to have been
         offered  on the date of the letter of offer from the Board and sha11 be
         deemed to have been granted on the date on which the acceptance of such
         offer  by  the   Eligible   Employee   concerned   together   with  the
         consideration  payable under paragraph 7 below shall have been received
         by the Board.

(F)      The rights  granted to a Participant  under this Plan shall be personal
         to the  Participant  and  shall  not be  capable  of being  dealt  with
         otherwise than by the exercise thereof by the Participant personally or
         by his personal  representatives  in  accordance  with  paragraph  8(E)
         below. Any purported assignment,  pledge,  disposal of or other dealing
         with an Option by a Participant  shall entitle the Board to cancel that
         Option.

5.       Conditional Options

(A)      Subject  to the  provisions  of this  paragraph,  the  Board may in its
         discretion  and from  time to time on or prior to the 15th  April  1983
         offer to  persons  who are  full-time  Directors  or  employees  of the
         Company (to be selected  in each case at the  discretion  of the Board)
         Conditional  Options  entitling  them to  subscribe  for such number of
         Ordinary  Shares at the  Option  Price as the Board  shall in each case
         determine.

(B)      The provisions of the Plan sha1l apply to Conditiona1Options save that:

         (1)      All the  Conditional  Options  shall lapse and be cancelled if
                  the  proposed  offer for sale ("the Offer for Sale") by Becton
                  Dickinson  and Company  ("BD") of  4,000,000  Ordinary  Shares
                  shall not have occurred by 1st July 1983 or such later date as
                  BD may  notify to the Board on or before  1st July 1983  ("the
                  Cancellation Date").

         (2)      Subject  to  paragraphs  10 and 12  below,  the  Option  Price
                  payable  for each  Ordinary  Share in  respect  of the which a
                  Conditional  Option is  exercised  shall be 90 per cent of the
                  offering  price of an Ordinary Share pursuant to the Offer for
                  Sale.

         (3)      Subject to  paragraphs 6 and 10 below,  the maximum  number of
                  Ordinary Shares in respect of which Conditional Options may be
                  granted  pursuant  to  this  paragraph  shall  be  limited  in
                  aggregate to 40,000 Ordinary Shares of (pound)0.10 each, being
                  1% of the issued  Ordinary share capital of the Company on the
                  Adoption Date.

         (4)      No Conditional Option may be exercised prior to the day
                  following the Cancellation Date.

6.       Limitations on Grant of Options

(A)      The maximum  number of Ordinary  Shares in respect of which Options may
         be granted under the Plan on any day ("the relevant day") when added to
         the  aggregate  of the other  numbers of Ordinary  Shares  specified in
         paragraphs (I) and (ii) below shall not exceed 10 percent of the number
         of  Ordinary  Shares  in  issue  on the day  immediately  prior  to the
         relevant day; that is to day, added to the aggregate of:-

         (i)      the number of Ordinary  Shares which have been acquired or are
                  capable of acquired under Options granted under the Plan prior
                  to the relevant day; and

         (ii)     the  number of  Ordinary  Shares  which have  acquired  or are
                  capable  of  being  acquired   pursuant  to  Options   granted
                  immediately  prior to the  relevant day under the HIH Approved
                  Management Share Option Plan.

(B)      No Option shall be offered to any person if the date of his  retirement
         at normal  retirement  age would fall  within the period of three years
         immediately following the date of such offer.

(C)      No  Option  shall be  offered  or  granted  except  during  the  period
         commencing  on the lot day and  ending  on the 56th day  following  the
         announcement of the quarterly financial results of the Company.

(D) No Option sha1l be granted to subscribe for less than 10 Ordinary Shares.


7.       Consideration for Grant of Options

         The sum of  (pound)1  shall be payable to the  Company for the grant of
         every  Option  and such  consideration  shall not in  circumstances  be
         returnable to the Participant.

8.       Time for Exercise of Options

(A)      An Option may not in any  circumstances  be exercised  later than seven
         years  after the date on which it was  granted.  On the  expiry of such
         period and to the  extent  that it has not then been  exercised,  every
         Option shall terminate.

(B)      Except as otherwise provided in this paragraph or in paragraphs 11 and
         12 below:-

         (1)  an Option may not be exercised earlier than two years after
              the date on which it was granted; and

         (2)  the number or Ordinary Shares in respect of which an Option is
              exercised  during the first year of the Option  Period may not
              in aggregate  exceed 50 % of the number of Ordinary Shares the
              subject of that Option.

(C)      An Option may not (except as otherwise  provided in this  paragraph) be
         exercised  unless at the date of its exercise the  Participant is then,
         and has  been  continuously  since  the date on which  the  Option  was
         granted, in the full-time employment of the Company

(D)      If a Participant ceases to be in the full-time employment of the
         Company:-

         (i)      by reason of his retirement on attaining normal retirement
                  age or, with the specific consent of the Board, at a younger
                  age; or

         (ii)     by reason of injury , disability or ill-health (established in
                  any such case to the  satisfaction  of the Board) or dismissal
                  for   redundancy   (within  the  meaning  of  the   Employment
                  Protection (Consolidation) Act 1978);

         then and in any such  case that  Participant  may  (whether  or not two
         years  shall have then  expired  from the date of grant of the  Option)
         exercise  any Option  then held by him at any time within the period of
         six months after he ceases to be so  employed,  but subject in all such
         cases to the time limit set out in sub-paragraph (A) of this paragraph.

(E)      If a  Participant  dies  either  before or  during  the  Option  Period
         applicable  to any Option held by him,  but while that  Participant  is
         still  in  the  full-time  employment  of  the  Company,  his  personal
         representatives  may  exercise  that Option at any time  within  twelve
         months after the death of the Participant but subject in all such cases
         to the time limit set out in sub-paragraph (A) of this paragraph.

(F)      If a  Participant  ceases  at any time to be  employed  in a  full-time
         capacity by the Company in  circumstances  arising  from actions of the
         Company,  such circumstances being beyond the Participant's control and
         being  events  other than those  referred to in  paragraph  (D) of this
         paragraph, the Board shall determine in its absolute discretion whether
         or not the Participant may exercise any Option held by him which at the
         date of such cessation of employment was  exercisable  but  unexercised
         and the restrictions (if any) to which such exercise shall be subject.

(G)      The terms of employment  of a  Participant  by the Company shall not be
         affected by his participation in the Plan and on the termination of his
         employment with the Company for any reason, he shall not be entitled to
         any  damages  or other  benefit to  compensate  him for the loss of any
         rights under the Plan.

9.       Procedure on Exercise of Options

(A)      An Option shall be exercised by the Participant delivering to the
         Secretary of the Company:-

         (i)      a notice in a form approved by the Board, signed by the
                  Participant and stating the number of Ordinary Shares in
                  respect of which the Option is exercised;

         (ii)     the Option Price payable for the Ordinary Shares in respect
                  of which the Option is exercised; and

         (iii)    the relevant Option Certificate, for amendment or cancellation
                  as the case may require.

         Subject to the  provisions.  of  paragraph  8(B) above an Option may be
         exercised in whole or in part. Any partial  exercise of an Option shall
         be in respect of 10  Ordinary  Shares or a multiple  thereof,  provided
         that a partial  exercise of an Option  shall not be  permitted if after
         such  exercise  the  outstanding   Option  rights  of  the  Participant
         concerned would relate to a number of Ordinary Shares less than 10.

(B)      Subject to such consents of any competent authority under any enactment
         or regulations for the time being in force as may be necessary and
         subject to compliance with the terms of the Option, the
         Company shall, not later than 30 days after the exercise of an Option,
         allot to the Participant (or in the case of the exercise of an Option
         in accordance with paragraph 8(E) above, his legal personal
         representatives) at the Option Price the number of Ordinary Shares
         specified in the notice of exercise of the Option and shall deliver to
         the Participant (or such personal representatives) a definitive share
         certificate or, at the discretion of the Directors, a fully paid
         allotment letter or renounceable share certificate in respect thereof.

(C)      The  Ordinary  Shares so allotted  will rank pari passu in all respects
         with the  Ordinary  Shares  in issue  on the  date of  exercise  of the
         Option, except that the Shares so allotted shall not entitle the holder
         to participate in any dividend or other distribution  declared or which
         the  Company  has  announced  it proposes to pay to holders of Ordinary
         Shares on the  register  on a date prior to the date of exercise of the
         Option.

(D)      The  Company  shall at all times  keep  available  sufficient  unissued
         Ordinary Share capital to meet in full any exercise of any Option.

10.      Variation of Capital

If a variation in the issued share  capital of the Company (whether by way of a
capitalisation or rights issue, sub-division,  consolidation or reduction) shall
take place after the Adoption Date, then:-

(i)      the Option Price and/or

(ii)     the number of Ordinary Shares comprised in any Option

(iii)    the limits imposed by paragraph 6(A) above

shall be varied in such manner as the Auditors shall certify in writing to be in
their opinion fair and reasonable,  except that if any variation would otherwise
result in the Option  Price for any  Ordinary  Share being less than its nominal
value,  the Option Price as adjusted shall be the nominal value of that Ordinary
Share.

11.      Change of Control

If at any time after the  Cancellation  Date while any  Options  remain in force
(whether before or during the Option Period applicable to that Option) the Board
receives notice that the legal or beneficial ownership of an aggregate of 25% or
more of the issued  Ordinary Share capital of the Company has become vested in a
person (for which purpose the  provisions of Sections 66 and 67 of the Companies
Act 1981 requiring the interests of certain  connected persons or persons acting
together to be aggregated shall apply) the Board shall within 10 days of receipt
of such notice give notice  ("Early  Exercise  Notice") that such Options may be
exercised  during  the  period of 90 days  after the date of the Early  Exercise
notice.

12.      Winding up of the Company

(A)      In the event of a voluntary  winding up of the Company for the purposes
         of reorganisation or  reconstruction,  such adjustment shall be made to
         any  unexercised  Option,  including  the  number  of  Ordinary  Shares
         comprised  therein  and  the  Option  Price  payable  therefor,  as the
         Auditors shall, upon the request of the Board, certify in writing to be
         fair and  reasonable  except  that if any  adjustment  would  otherwise
         result in the Option Price for any  Ordinary  Share being less than its
         nominal  value the Option Price as adjusted  shall be the nominal value
         of that Ordinary Share.

(B)      In the event of any other voluntary winding up of the Company while an
         Option remains in force (whether occurring before or during the Option
         Period applicable to that Option) the Participant who holds that
         Option shall be entitled upon giving to the Company within 90 days
         after the commencement of the winding up notice in writing accompanied
         by payment of the Option Price and the relevant Option Certificate(s)
         elect to be treated as if his Option had been exercised, either wholly
         or to the extent specified in the notice, immediately before the
         commencement of the winding up and shall be entitled to receive in the
         liquidation a sum equal to the amount he would have received as holder
         of the Ordinary Shares to which he would have been entitled upon
         exercise of the Option.

(C)      Subject as otherwise provided in this paragraph a11 Options sha1l lapse
         on the winding up of the Company.


13.      Alterations to the Rules of the Plan

         The Board may by  resolution  alter any of the  provisions  of the Plan
         (whether retrospectively or otherwise) except that:

         (i)      the  definitions of "Eligible  Employee" and "Option Price" in
                  paragraph 2 above, the provisions of paragraphs 4(B), 4(F), 5,
                  6(A), 8, 9(C),  10, 11 and 12 above and the provisions of this
                  paragraph  shall not be altered except with the prior approval
                  of the Company in general meeting; and

         (ii)     no alteration shall be made, without his written consent, to
                  any rights already vested in
                  any Participant.


14.      Administration

(A)      The Plan shall be administered by the Board and any dispute or question
         relating to the Plan or to any Option  granted  under the Plan shall be
         determined  by the Board whose  decision  (other than on a matter to be
         certified by the Auditors) shall be final and binding.

(B)      All costs and expenses incurred in the administration of the Plan shall
         be borne by the Company.

(C)      The Board shall maintain all necessary books of account and records
         relating to the Plan.

(D)      Every Participant shall be sent:-

         (i)     written notice of any variation made pursuant to paragraphs 10
                 and 12(A) above;

         (ii)    notification of the happening of any event referred to in
                 paragraph 11 above;

         (iii)   written notice of any alteration made pursuant to paragraph 13
                 above; and

         (iv)    a copy of every document sent to the holders of Ordinary Shares
                 which he is not  otherwise entitled to receive.

(E)      Any  notice  or  documents  to be given to an  Eligible  Employee  or a
         Participant  may be  delivered to him by hand or sent to him by post at
         his last known home address  according to the  information  provided by
         him.  Any notice or document  sent by post shall be deemed to have been
         received 48 hours after posting.


15.      Directors

         A Participant who is a Director of the Company may, notwithstanding his
         interest,  vote on any Board resolution concerning the Plan (other than
         in  respect  of his  own  participation  therein)  and may  retain  any
         benefits under the Plan.


16.      Listing

         The Company will at its own expense make  application to the Council of
         The Stock Exchange for shares allotted  pursuant to the exercise of any
         Option, or American  Depositary Shares  representing such shares, to be
         admitted to the Official  List,  if at the time of such  allotment  any
         Ordinary Shares or American  Depositary shares representing such shares
         are so listed.



                           THE HIH APPROVED MANAGEMENT



                                SHARE OPTION PLAN









                                      RULES

                                       and

                                   REGULATIONS









<PAGE>








                           THE HIH APPROVED MANAGEMENT

                                SHARE OPTION PLAN

                        (Amended on the 29 January 1992)

1.       The Plan will be known as The HIH Approved Management Share Option Plan
         ('the Plan ')

Definitions

2.       For the purposes of the Plan, unless the context otherwise requires,
         the following words and expressions shall have the following meanings:

"the Company"              means Huntingdon International Holdings plc;

"Subsidiary"               means a body  corporate of which the Company
                           is for the  time  being  to be taken to have
                           control  for the  purposes of Section 534 of
                           the  Income and  Corporation  Taxes Act 1970
                           and  which is a  subsidiary  of the  Company
                           within  section  154  of The  Companies  Act
                           1948;

"Group"                    means the Company and the Subsidiaries;

"the Adoption Date"        means the date on which the Company in a general
                           meeting passes an
                           ordinary resolution adopting the Plan;

"the Auditors"             means the auditors for the time being of the Company
                           (acting as experts and not as arbitrators);

"the                       Board"  means the Board of  Directors of the
                           Company or the  directors  present at a duly
                           convened meeting of the directors at which a
                           quorum is present or the  persons  appointed
                           by  the  Board  of  Directors  to  act  as a
                           committee  of the Board of  Directors of the
                           Company for all or any  matters  relating to
                           the Plan;

"Eligible                  Employee" means a person who is a Fu1l -Time
                           Director of or a Qualifying  Employee of the
                           Company or of a Subsidiary,  selected by the
                           Board to  participate in the Plan and who is
                           not  expected  by the Board to  retire  from
                           being a  Full-Time  Director  or  Qualifying
                           Employee  as  aforesaid  within 2 years from
                           the date  when this  expression  falls to be
                           applied;

"Employment"              means employment by the Company and/or any Subsidiary;

"Full                     Time  Employment"  means a  Director  of the
                          Company and/or any Subsidiary whose terms of
                          employment  require him to work for at least
                          thirty-seven  and  one-half  hours  per week
                          (excluding meal breaks);

"Option"                  means an option to subscribe for Plan Shares granted
                          pursuant to the Plan;

"Option Price"            in relation to any Plan Shares means the greater of

(i)      the nominal value of an Ordinary Share and

(ii)     an amount equal to the middle market quotations for the Ordinary Shares
         (as derived from the Stock
         Exchange Daily Official List) during the five dealing days prior
         to the date on which the offer to grant an Option is made to a
         Participant. Such price may be determined in either Sterling of
         U.S. Dollars as the Board may direct should the Option Price be
         determined in U.S. Dollars, then for the purposes of calculating
         the limit referred to in Rule 4(F) , the Option Price shall be
         converted to Sterling using the exchange rate quoted by National
         Westminster Bank plc ( or such other London clearing bank as the
         Directors may nominate in the event that there is no such
         exchange rate quoted by National Westminster Bank plc) on the
         date on which the Offer to grant an Option is made to a
         Participant;

"Ordinary Shares"          means the Ordinary shares of the Company;

"Participant"              means any person who for the time being participates
                           in the Plan;

"Plan Period"              means the period commencing on the Adoption Date and
                           ending on 31st
                           December 1997;

 "Plan                     Shares" means Ordinary  Shares which satisfy
                           the conditions  specified in paragraphs 7 to
                           11 inclusive of Schedule 10 to the 1984 Act;

"Qualifying                Employee"  means an  employee of the Company
                           or a  Subsidiary  (who is not a director  of
                           the Company or a Subsidiary) who is required
                           under  the terms of his  employment  to work
                           for at least thirty seven.and one-half hours
                           per week (excluding mealbreaks);

"Qualifying employment"    means Employment either as a Full Time Director or
                           as a
                         Qualifying Employee as the case may be;

"Record                  Date" in relation to any particular  payment
                         of  dividend  or the  making  of  any  other
                         distribution  to the Company's  shareholders
                         means the date on which any such shareholder
                         must duly  appear in the as such in order to
                         have the right to receive  such  dividend or
                         other distribution;

"Relevant                Emoluments"  in  relation  to a  Participant
                         means   such  of  the   emoluments   of  his
                         Employment  as are  liable to be paid  under
                         deduction  of tax pursuant to section 204 of
                         the Taxes Act calculated as for the
                         purposes of section 204 after deduction from them
                         amounts included by virtue of Chapter II of Part ill
                         of the Finance Act 1976;

"Taxes Act"              means Income and Corporation Taxes Act 1970;

"1984 Act"               means Finance Act 1984;

"Year of Assessment" bears the meaning given thereto in the Taxes Act.

Where the  context so permits  the  singular  shall  include the plural and vice
versa and the masculine shall include the feminine.

Reference  to any Act shall  include any  statutory  modification,  amendment or
re-enactment thereof.

Grant of Options

3(A)     The Board may  (subject to the  provisions  of rules 3(B)  hereof) from
         time to time during the Plan Period at its  discretion  offer an Option
         on the terms of the Plan to an Eligible Employee to be selected in each
         case at the  discretion  of the Board.  An  Eligible  Employee  may not
         participate  in the Plan should he be  prohibited  from so doing by the
         provisions  specified in  paragraph  4(1)(b) of Schedule 10 of the 1984
         Act.

(B)      Any such  offer  may be made  within a period of four  weeks  after the
         Adoption Date or thereafter within a period commencing on the third day
         and ending on the fifty-  sixth day after the  respective  dates of the
         announcements by the Company of the Group's quarterly results.

4(A)     Subject to the limitations referred to herein the Board shall determine
         the number of Plan  Shares to be included in an Option to be offered to
         an Eligible Employee.

(B)      An offer of an  Option to  acquire  Plan  Shares  must be  accepted  in
         writing in such manner as the Board may prescribe within 21 days of the
         same  being  made and if not so  accepted  sha1llapse.  An offer may be
         accepted in part.

(C)      An Option  and an offer to grant an  Option  shall be  personal  to the
         Eligible  Employee  to whom it is  granted  or made  and  shall  not be
         capable of assignment. Any purported assignment, pledge, disposal of or
         dealing with an Option shall  entitle the Company to require the Option
         to be forfeited.

(D)      The  amount  payable  for the  grant of an  Option  shall be the sum of
         (pound)1. This consideration shall not be returnable to the Participant
         and shall not be deemed to be part payment of the Option Price.

(E)      The amount payable for each Plan Share in the event of the Option being
         exercised shall be the Option Price.

(F)      No Option  shall be  offered  to an  Eligible  Employee  in any year of
         assessment  if this would,  at the date of grant of such Option,  cause
         the aggregate of:



         (a)      the amount which would be subscribed for Plan Shares on the
                  exercise of such Option; and

         (b)      the aggregate Option Prices of any Plan Shares comprised in
                  any unexercised Options held by
                  that Eligible Employee; and

         (c)      the aggregate  amount which would be  subscribed  for Ordinary
                  Shares which he may acquire in pursuance of unexercised rights
                  granted to him at any time under any other Plan approved under
                  Schedule 10 to the 1984 Act and  established by the Company or
                  by any  associated  company  thereof  (within  the  meaning of
                  Section 302 of the Taxes Act)

         to exceed or further exceed the greater of:

         (1)      four times the amount of the Relevant Emoluments for the
                  current or preceding year of
                  assessment (whichever of those years gives the greater amount)
                  and

         (2)      the  amount  for  the  time  being   specified  as  being  the
                  appropriate  limit for the  purposes of paragraph 5 (2) (a) of
                  Schedule 10 of the 1984 Act; and so that: -

                  (i)      the  amount  referred  to in item (a) and the  Option
                           Prices or amounts to be subscribed and referred to in
                           items  (b)  or  (c)  shall  be as  determined  at the
                           respective  dates of grant (or such  earlier  date as
                           may  be  applicable   pursuant  to  paragraph  13  of
                           Schedule 10 to the 1984 Act); and

                  (ii)     where  there  were  no  Relevant  Emoluments  for the
                           preceding   year  of  assessment   the   substitution
                           referred to in  paragraph  5(3) of Schedule 10 to the
                           1984 Act shall apply.

(G)      Options  shall be evidenced by  certificates  in such form as the Board
         shall from time to time determine.

(H)      No offer of an Option  shall be made  which is  capable  of or open for
         acceptance after the expiry of the Plan Period.  For the purpose of the
         Plan the date of the  grant of  Option  shall be the date on which  the
         offer to grant  the  option to an  Eligible  Employee  shall  have been
         accepted by such Eligible Employee.

Limit or Shares

5.       The maximum  number of Ordinary  Shares in respect of which Options may
         be granted under the Plan on any day ("the relevant day") when added to
         the aggregate of the numbers of Ordinary Shares specified in paragraphs
         (i) and (ii)  below  shall  not  exceed  10 per cent of the  number  of
         Ordinary Shares in issued on the day immediately  prior to the relevant
         day; that is to say, added to the aggregate of:-

(i)               the number of Ordinary  Shares which have been acquired or are
                  capable of being acquired under Options granted under the Plan
                  prior to the relevant day; and

(ii)              the number of Ordinary  Shares which have been acquired or are
                  capable  of  being  acquired   pursuant  to  Options   granted
                  immediately  prior to the  relevant  day  under  The HIH Share
                  Option Plan.

Exercise or an Ontion

6(A)     An Option  shall be  exercised by  delivering  to the  Secretary of the
         Company a notice duly signed by the  Participant  in a form approved by
         the Board together with payment of the Option Price for each Plan Share
         to be subscribed and delivered of the Option  certificate for amendment
         or  cancellation as the case may be. An Option may be exercised in part
         provided that any partial exercise is in respect of 10 Plan Shares or a
         multiple  thereof  except where the Option  relates to a number of Plan
         Shares less than 10, in which case the  Participant  shall exercise his
         rights in full in respect of that number of shares.

(B)      Subject  to  any  necessary  consents  and  to an  Option  having  been
         exercised in  accordance  with the  provisions of paragraph (A) of this
         Rule,  the Company  shall as soon as  practicable  and in any event not
         late  than 2  working  days  after the  exercise  of an Option  make an
         allotment to the Participant of the number of Plan Shares  specified in
         the notice exercising the Option and shall deliver to the Participant a
         definitive share certificate.

Period of Options and Provisions for Participants Leaving the Group

7(A)     An Option  may not be  exercised  later  than the day  before the tenth
         anniversary of the date that the same was granted on which day the same
         (if it has not  already  ceased to be  exercisable)  shall  cease to be
         exercisable.

(B)      An Option may not be exercised prior to the expiry of three years from
         the date that the same was granted except

         (a)      in the event of the Participant ceasing to be in Qualifying
                  Employment by reason of his death; or

         (b)      if the  Board  shall in its  discretion  determine  that  such
                  restriction  shall not apply in the case of that  Participant,
                  being  a  Participant  who  has  ceased  to be  in  Qualifying
                  Employment by reason of any of the circumstances  described in
                  paragraph  (E)  below,  or in  respect  of whom the  Board has
                  previously exercised its discretion under paragraph (G) below;
                  or

         (c)      as provided in Rule 9.

(C)      An Option granted to any Participant may not be exercised  within three
         years of the date on which the Participant  last exercised an Option or
         any rights  obtained under any other Plan approved under Schedule 10 to
         the 1984 Act except

         (a)      in the event of the Participant ceasing to be in Qualifying
                  Employment by reason of his death; or

         (b)      if the  Board  shall in its  discretion  determine  that  such
                  restriction  shall not apply in the case of that  Participant,
                  being  a  Participant  who  has  ceased  to be  in  Qualifying
                  Employment  by  reason  of  whom  the  Board  has   previously
                  described  in  paragraph  (e0elow,  or in  respect of whom the
                  Board has previously  exercised its discretion under paragraph
                  (G) below; or

(c)      as provided in Rule 9.

(C)      An Option granted to any Participant may not be exercised  within three
         years of the date on which the Participant  last exercised an Option or
         any rights  obtained under any other Plan approved under Schedule 10 to
         the 1984 Act except

(a)      in the event of the Participant ceasing to be in Qualifying Employment
         by reason of his death; or

(b)               if the  Board  shall in its  discretion  determine  that  such
                  restriction  shall not  apply in the case of that  Participant
                  being a Participant as described in sub-paragraph  (b) of this
                  paragraph (B) of this Rule; or

(c)               as  provided in Rule 9, but  nothing in this  paragraph  shall
                  prevent a Participant  from  exercising on the same day rights
                  obtained under the Plan and any other such Plan or Plans.

         Provided  that this Rule 7(C)  shall not apply in respect of any Option
         granted  after the date on which the  addition of this  proviso to Rule
         7(C) was approved by the Board of Inland Revenue.

(D)      Except as provided in paragraphs (E) (F) and (0) below no Option may be
         exercised  unless  the  Participant   shall  have  been  in  Qualifying
         Employment since the date of the grant of such Option.


(E)      Subject to paragraphs (A) (B) and (C) of this Rule if a Participant
         ceases to be in Qualifying
         Employment by reason of :-

(i)      his retirement on or after attaining normal retirement age or, with the
         express consent of the board in writing for the purpose of this
         paragraph, at a younger age;

(ii)     ill health or disability recognised as such expressly by the Board in
         writing for the purpose of this paragraph;

         (iii)    dismissal by reason of redundancy (within the meaning of The
                  Employment Protection  (Consolidation) Act 1978); or

         (iv)     the company by which he is employed (if not the Company)
                  ceasing to be a Subsidiary .

         he may  within 12 months of such  cessation  or, if later,  within  the
         period of 6 months  commencing on the third  anniversary of the date of
         grant of an Option  exercise  that  Option as regards all or any of the
         Plan Shares  comprised  therein and shall  thereafter cease to have any
         right to exercise any Option or (as the case may be) that Option.

(F)      Subject to paragraph (A) of this Rule in the event of the death of a
         Participant being in Qualifying Employment his personal representative
         may within 12 months of his death exercise any Option granted
         to him in respect of all or any of the Plan Shares comprised therein
         and shall thereafter cease to  have any rights to exercise any such
         Option. In the event of the death of a Participant who had
         previously ceased to in Qualifying Employment but whose Option
         remained exercisable under paragraphs (E) or (G) of this Rule, his
         personal representatives may exercise that Option as aforesaid not
         later than the date on which it would have ceased to be exercisable
         under paragraph (E) or (G) as the case may be but in no event later
         than 12 months after his death and shall thereafter cease to
         have any rights to exercise any such Option.

(G)      If a Participant  ceases to be in Qualifying  Employment for any reason
         other than those  specified in  paragraphs  (E) or (F) of this Rule the
         Participant  shall cease to have any rights to exercise his Option upon
         such  cessation  provided that the Board at its discretion may (subject
         to paragraphs  (A) of this Rule) allow such a  Participant  to exercise
         his Option  during a period not  exceeding  12 months  from the date of
         such cessation.

(H)      If a Participant (or his personal  representatives) shall cease to have
         any such rights to  exercise an Option  under this Rule or under Rule 9
         of such Option shall lapse and the Board shall  notify the  Participant
         in writing of such cessation and forthwith upon such  notification  the
         Participant  shall be bound to surrender to the Company the certificate
         evidencing such Option.

(I)      Notwithstanding the foregoing provisions, no Option may be exercised at
         a time when the  Participant  to whom it was granted is precluded  from
         participating in the Plan by virtue of paragraph 4(1)(b) of Schedule 10
         to the 1984 Act.

Variation or Capital

8(A)     If at any time any Ordinary  Shares  shall be issued  credited as fully
         paid by way of  capitalisation  of reserves or  undisturbed  profits or
         shall be offered to members of the Company for  subscription  by way of
         rights or in the event of any  variation  in or  reorganisation  of the
         share  capital  of  the  Company  whether  by way  of  sub-division  or
         consolidation of shares or a reorganisation of the share capital of the
         Company for the  purposes of Section 78 to 81 of the Capital  Gains Tax
         Act 1979, then:-

(i)      the Option Price in respect of any Options granted pursuant to the
         Plan; and/or

(ii)     the number of Plan Shares subject to any such Option;

         shall be  adjusted  in such  manner as the Board  may  determine  to be
         appropriate  and such  decision of the Board shall be final and binding
         on the  Participants  and the Company provided that no adjustment shall
         be made pursuant to this paragraph  unless and until the Auditors shall
         have reported to the Board in writing that such  adjustment is in their
         opinion fair and reasonable.

(B)      In no  circumstances  shall the Option  Price as  reduced  or  adjusted
         pursuant to paragraph  (A) of this Rule in respect of any Plan Share be
         less than the nominal value of such share.

(C)      Every  alteration  or  variation  made  pursuant  to this Rule shall be
         subject to the prior approval of the Board of the Inland Revenue.

(D)      Every  alteration  or  valuation  made  pursuant to this Rule shall not
         notified by the Company to the Participants.

Takeover and Liquidation

9(A)     If at any time either:

         (a)      a general  offer is made to  acquire  the whole of the  issued
                  ordinary  share  capital of the  Company  or the part  thereof
                  which is not  already  owned by offer or  and/or  any  company
                  controlled  by the offer or and/or  persons  acting in concert
                  with the  offer or and  such  offer  has  become  or  declared
                  unconditional, or

         (b)      any Scheme of Arrangement  shall become effective whereby more
                  than 25 per cent of the issued  ordinary  share capital of the
                  Company  carrying a right to vote in general  meetings  of the
                  Company  shall  become  vested  in  another  person  or in any
                  combination of persons acting in concert:

                  (i)      subject  to  paragraphs  (A)  and  (D)  of  Rule  7 a
                           Participant  may at any time within six months of the
                           date upon which the offer  becomes  unconditional  or
                           the Scheme becomes effective exercise any outstanding
                           Options  (either in whole or in part)  which are then
                           held by him; and

                  (ii)     the Company shall use its best  endeavours to procure
                           that the offer or shall offer to acquire any Ordinary
                           Shares  which  are   allocated  to  the   Participant
                           pursuant  to the  exercise of an Option upon the same
                           terms as those upon which the  Ordinary  Shares  were
                           acquired by the offer or pursuant to the said general
                           offer or Scheme of Arrangement.

(B)      If the offer or becomes  entitled or bound under Sections 428 to 430 of
         the Companies  Act 1985 to acquire any Ordinary  Shares the Board shall
         notify each Participant thereof forthwith upon the Board becoming aware
         that the offer or is so  entitled or bound and a  Participant  shall be
         entitled  (subject to paragraphs (A) and (D) of Rule 7) to exercise all
         or any of the  outstanding  Options which he holds at any time that the
         offer or is so  entitled  or  bound.  Upon the offer or  ceasing  to be
         either so  entitled  or bound all  unexercised  Options (if not already
         lapsed) shall lapse.

(C)      If under Section 425 of the  Companies  Act 1985 the Court  sanctions a
         comprise or  arrangement  proposed for the purpose of or in  connection
         with a scheme for the reconstruction of the Company or its amalgamation
         with any other  company or  companies  a  Participant  may  (subject to
         paragraphs  (A)  and  (D)  or  Rule  7) to  exercise  all or any of the
         outstanding  Options  which he holds  within  the  period of six months
         following the date of sanction by the court and upon the expiry of such
         period all unexercised Options (if not already lapsed) shall lapse.

(D)      In the event of a voluntary  winding up of the Company for the purposes
         of a reorganisation or reconstruction and subject to the prior approval
         of the Board of the Inland Revenue,  such  adjustment  shall be made to
         any  unexercised  Option  (including  the  number  or class  of  shares
         comprised  therein  and  the  Option  Price  payable  therefor)  as the
         Auditors  shall on the  request  of the Board  certify in writing to be
         fair and reasonable.

(E)      If a notice  of a  meeting  to  consider  a  resolution  for any  other
         voluntary winding up of the Company shall be given the Board shall give
         notice thereof to all  Participants  and thereupon each Participant may
         forthwith  and until the  commencement  of the  winding up be  entitled
         (subject  to  paragraphs  (A)  and  (D)  of  Rule  7) to  exercise  any
         outstanding  Option  then  held by him  before  the date on which  such
         resolution is duly passed.  Subject to the foregoing provisions of this
         Rule all Options shall lapse on the winding up of the Company.

(F)      Upon the happening of any of the events  referred to in paragraphs  (A)
         and (D) of this  Rule  the  effect  thereof  shall be  notified  by the
         Company to the Participants.

Rights Attaching to Shares Allotted Pursuant to an Option

10.      All shares allotted  pursuant to the exercise of any Option shall as to
         voting, dividend,  transfe, and other rights including those arising in
         the liquidation of the Company,  rank pari passu in all respects and as
         to one class with the  Ordinary  Shares in issue as at the date of such
         allotment,  save that any allotment  made after the earlier of the date
         of announcement of a proposed  dividend or other  distribution  and the
         Record  Date  thereof  shall be made  upon  terms  that the  shares  so
         allocated are not entitled to participate therein.
Availability of Shares

11.      The Company will at all times keep sufficient authorised but unissued
         Ordinary Shares to permit the exercise of all unexercised Options.

Listing

12.      The  Company  will  at  its  expense  make   application   to  National
         Association of Securities  Dealers Inc. for shares allotted pursuant to
         the exercise of any Option or American  Depositary Shares  representing
         such  shares to be listed on the  National  Association  of  Securities
         Dealers  Automated  Quotation  System.  The Company will at its expense
         make  application the Council of The Stock Exchange for shares allotted
         pursuant to the exercise of any Option,  or American  Depositary Shares
         representing such shares, to be admitted to the Official List if at the
         time of such  allotment  any  Ordinary  Shares or  American  Depositary
         Shares representing such shares are so listed.

General

13.      If a  Participant  shall  cease for any reason to be in  Employment  he
         shall not be  entitled  by way of  compensation  for loss or  otherwise
         howsoever,  to any sum or benefit to compensate him for the loss of any
         right or benefit under the Plan or the lapse of any Option.

14.      The Company shall maintain all necessary books of account and records
         relating to the Plan.

15.      The Plan shall in all respects be  administered  by the Board which may
         make such rules not being  inconsistent  with the terms and  conditions
         hereof for the conduct of the Plan as the Board thinks fit. Any dispute
         regarding the  interpretation of these Rules or the terms of any Option
         shall be determined by the Board (upon such advice as it shall consider
         necessary) and its decision shall be final and binding.

16.      The Board may alter this Plan in any respect except that: -

         (i)      save to the extent that may be necessary in order to obtain or
                  maintain  approval  by the Board of the Inland  Revenue  under
                  Schedule 10 to the 1984 Act, no alteration will be made to the
                  following  without  the  previous  sanction  of the Company in
                  general meeting:  to the definitions of "Eligible  Employee" ,
                  "Full Time Director" , "Qualifying  Employee",  "Option Price"
                  or "Relevant  Emoluments" or to any of Rules 3, 4(B), (C), (D)
                  and (F), 5, 7, 9, 10, 15 and 16 which  would be an  alteration
                  to the advantage of Eligible Employees and Participants;

         (ii)     no alteration may be made which would alter to the
                  disadvantage of a Participant any rights
                  already accrued to him except with his prior written consent;

         (iii)    following  the  approval of the Plan under the  provisions  of
                  Schedule 10 to the 984 Act no  alteration  may be made without
                  the prior approval of the Board of the Inland Revenue.

17.      A Participant who is a director of the Company may, notwithstanding his
         interest,  vote on any Board resolution concerning the Plan (other than
         in  respect  of his  own  participation  therein)  and may  retain  any
         benefits under the Plan.

18.      The Board of the Company in General  Meeting may at any time  terminate
         the Plan and in such event no further  Option  will be granted  but the
         subsisting rights of Participation will not thereby be affected.

19.               (A) Participants  shall be entitled while they have subsisting
                  rights  under the Plan to receive  copies of all  notices  and
                  other   documents   sent  by  the  Company  to  its   Ordinary
                  Shareholders.

         (B)      Any  notice  or  document  to be  given  to a  Participant  or
                  Eligible  Employee  may be delivered to him by hand or sent to
                  him by  post  at  his  last  known  address  according  to the
                  information  provided by him.  Any notice or document  sent by
                  post  shall be  deemed to have been  received  48 hours  after
                  posting.



Private & Confidential









                               DATED 23 JUNE 1999









                      HUNTINGDON LIFE SCIENCES LIMITED (1)

                                       and

                     HUNTINGDON LIFE SCIENCES GROUP PLC (2)





                                    AGREEMENT
                                 for the sale of
                                Freehold Property
                                    known as
                         Stamford Lodge, Altrincham Road
                             Wilmslow, Macclesfield
                            in the County of Cheshire













                                   Wragge & Co



<PAGE>






THIS AGREEMENT is made 23 June 1999

BETWEEN:



(I)      HUNTINGDON LIFE SCIENCES LIMITED (registered number 1815730)
         whose registered office is at Woolley Road Alconbury Huntingdon
         Cambridgeshire PE 18 6ES ("the Vendor")

(2)      HUNTINGDON LIFE SCIENCES GROUP PLC whose registered office is at Woolly
         Road Alconbury Huntingdon Cambridgeshire PE18 6ES ("the Purchaser")



IT IS AGREED that:

1        Interpretation

1.1      In this Agreement unless the context otherwise requires:

         (a)      words importing any gender include every gender

         (b)      words importing the singular number also include the plural
                  number and vice versa

         (c)      words importing persons include firms companies and
                  corporations and vice versa

         (d)      references to numbered clauses and schedules are to the
                  relevant numbered clause in or schedule to this Agreement

         (e)      where any obligation is undertaken by two or more persons
                  jointly those persons shall be jointly and severally liable
                  in respect of that obligation

         (f)      the headings to the clauses and schedules shall not affect
                  the interpretation



1.2      In this Agreement unless the context  otherwise  requires the following
         expressions shall have the following meanings:



(a)      "Completion" means actual completion of the sale the subject of this
         Agreement

(b)      "Completion Date" means 30 July 1999 or earlier by agreement

(c)      "Completion Money" means the Price payable on Completion

(d)      "National  Conditions"  means the  National  Conditions  of Sale  (20th
         Edition)  and  all  references  in  the  National  Conditions  to  "the
         property" shall be deemed to be references to the Property;

(e)      "Nominated  Account"  means the  Vendor's  Solicitors'  client  account
         number  0660947 at Lloyds Bank plc Colmore Row Branch  Birmingham  sort
         code 30-00-03 or such other client  account or accounts of the Vendor's
         Solicitors as they may specify

(f)      "Price" means the sum of(pound)4,250,000 (four million two hundred and
         fifty thousand pounds)

(g)      "Property" means the property described in the Transfer

(h)      "Purchaser's Solicitors" means Wragge & Co or such other solicitors as
         the Purchaser shall appoint in relation to the purchase of the Property

(i)      "Title Matters" means any covenants  easements  rights or other matters
         affecting  the Property or of which the Property has the benefit  which
         are contained or referred to in the documents listed in the Transfer

(j)      "Transfer" means the transfer of the Property by the Vendor under this
         Agreement in the form annexed to Schedule 1

(k)      "Vendor's Solicitors" means Wragge & Co of 55 Colmore Row Birmingham B3
         2AS or such other solicitors as the Vendor shall appoint in relation to
         the sale of the Property

(l)      "Working day" has the meaning given by the National Conditions (as
         amended by this Agreement)

(m)      "1994 Act" means the Law of Property (Miscellaneous Provisions) Act
         1994

2        Sale and Purchase

2.1      The Vendor will sell and the Purchaser will purchase the Property for
         the Price on the terms of  this Agreement

3.       Completion

3.1      The sale and purchase shall be completed and the Completion Money paid
         on or before 1.00p.m. on the Completion Date

3.2      The Completion Money shall be paid by electronic funds transfer to the
         Nominated Account

4.       Application of the National Conditions

4.1      The Property is sold subject to the National  Conditions so far as they
         are  not  varied  by  or  inconsistent  with  this  Agreement  and  are
         applicable to a sale by private treaty

4.2      National  Conditions 1(6), 3, 5(3), 5(4), 5(5), 6(1), 6(2), 8(4), 9(2),
         11, 15(2),  15(3),  15(4),  17, 21(2) and 21(3) shall not apply to this
         Agreement

4.3      The  prescribed  rate of interest  specified in  definition  (4) of the
         National  Conditions shall for the purposes of the National  Conditions
         be four per cent per  annum  above the Base  Lending  Rate from time to
         time of Lloyds Bank pIc

4.4      The words "but  excluding any day upon which the Land Registry would be
         open to the public but for strike lock-out or other stoppage)" shall be
         added at the end of definition (6) of the National Conditions



5.       Title

5.1      The Vendor is  registered  at HM Land  Registry  as  Proprietor  of the
         Property  with  Absolute  Title  under  Title  Number  CH410069  and is
         currently in the course of registration in respect of a small parcel of
         land to the east of Altrincham  Road under title number  CH438940 (also
         comprising  the Property) and the abstract of the Vendor' s title shall
         consist of an office copy of the subsisting entries on the Registers of
         title number  CH4l0069 and of the filed plan and copies of the Vendor's
         application to HM Land Registry in respect of that part of the Property
         pending registration under title number CH438940

5.2      The Property is sold subject to and where appropriate with the benefit
         of:

(a)      all matters  capable of registration as Local Land Charges or otherwise
         whether  registered or not and every charge,  notice,  direction order,
         restriction,  condition and other matter of whatsoever nature affecting
         the Property  capable of discovery by search or enquiry of any local or
         other  authority or statutory  undertaker  and the  Purchaser  shall be
         deemed to  purchase  with full  knowledge  thereof  whether  or not any
         search or enquiry has been made

(b)      all notices served and proposals requirements or agreements made by or
         (as the case may be) with any competent authority

(c)      all overriding interests as defined in section 70(1) of the Land
         Registration Act 1925 as amended

(d)      all matters affecting the Property which are capable of discovery by an
         inspection  of the  property  and/or by any search or  enquiry  which a
         prudent  purchaser  would make on the  acquisition  of the  Property or
         which would be made on its behalf

(e)      the Title Matters

but otherwise with vacant possession

5.3      The  Purchaser  shall  accept the Title of the  Vendor to the  Property
         which has been deduced in full to the Purchaser and shall not raise any
         requisition or objection in respect of the Title to the Property except
         in respect of matters  arising in the period  between  the date of this
         Agreement and Completion

5.4      The Purchaser is deemed to have  inspected the Property  whether or not
         the  Purchaser has in fact done so and shall be deemed to buy with full
         knowledge in all respects of the authorised use of the Property for the
         purposes of the legislation  relating to the Town and Country  Planning
         legislation

5.5      The Vendor shall sell with full title  guarantee  provided  always that
         Section  2(1)(b) of the 1994 Act shall  apply as if the words  "will at
         the  cost  of  the  person  to  whom  the  disposition  is  made"  were
         substituted for the words "will at its own cost" and the transfer shall
         expressly provide


6        Transfer

6.1      The Transfer shall be in the form attached to Schedule 1

6.2      The Purchaser  shall at the  Purchaser's  expense prepare execute stamp
         and  deliver  to the  Vendor  within  seven  days  after  Completion a
         duplicate of the Transfer

         The Vendor shall only be required to execute one Transfer of the whole
         of the Property

7        Non-Merger

7.1      The obligations of the Vendor and the Purchaser shall continue
         notwithstanding Completion insofar as they remain to be performed and
         observed

8        No Representations

8.1      This Agreement incorporates the entire contract between the parties and
         the Purchaser acknowledges that the Purchaser has not entered into this
         Agreement in reliance on any  advertisement  or other matter  issued by
         the Vendor or the Vendor' s agents or in reliance on any  statements or
         representations  made to the  Purchaser  by either  of them save  those
         written  statements of the Vendor's  Solicitors made before the date of
         this  Agreement  in  reply  to  any  written  enquiries  raised  by the
         Purchaser's Solicitors

         If there  are any  side  letters  relating  to this  transaction  it is
         expressly   agreed  that   although   they  may  have  legal  force  as
         representations  collateral  contracts or in some other way they do not
         form part of this Agreement

9        Apportionment

         The Vendor and the  Purchaser  agree the  proportion of the Price to be
         allocated  to the land  comprised  within the  Property is 100% and the
         proportion  of the  Price to be  attributed  to the  buildings  situate
         within the Property is nil.



AS WITNESS the hands of the parties

SIGNED by.............................)
for and on behalf of the Vendor        )


SIGNED by.............................)
for and on behalf of the Purchaser    )



<PAGE>


                                                  Schedule 1

                                               Form of Transfer









<PAGE>


1.  Stamp Duty


Place  "X" in the box  that  applies  and  complete  the box in the appropriate
certificate.


          I/We hereby certify that this instrument falls within category
          Instruments) Regulations 1987

          in the Schedule to the Stamp Duty (Exempt



           It is certified that the transaction effected does not form part of a
larger transaction or of a series of transactions in respect of which the
amount or value or the aggregate amount or value of the consideration exceeds
the sum of

    (pound)

2.  Title Number(s) of the Property (leave blank if not yet registered)

     CH410069     Ch438940

3.  Property

    Stamford Lodge, Altrincham Road, Wilmslow
    Parcel of Land to the east of Altrincham Road, Wilmslow

4.  Date

5.  Transferor (give full names and Company's Registered  Number if any)
    Huntingdon Life Sciences Limited whose registered office is at Woolley Road,
    Alconbury, Huntingdon, Cambridgeshire PE18 6ES (Company Registration
    No. 1815730)

6.  Transferee for entry on the register (Give full names and Company's
    Registered  Number if any; for Scottish Co.

    Huntingdon Life Sciences Group plc (Company Registration No.        )

7.  Transferee's intended address(es) for service in the U.K.
    (including postcode) for entry on the register

     Woolley Road, Alconbury, Huntingdon, Cambridgeshire PE18 6ES

8.  The Transferor transfers the property to the Transferee.

9.  Consideration (Place "X" in the box that applies.  State clearly the
    currency unit of other than sterling. If none of the boxes applies, insert
    an appropriate memorandum in the additional provisions panel.)

        The Transferor has received from the Transferee for the property the sum
        of (in words and figures)  Four  million two hundred and fifty  thousand
        pounds ((pound)4,250,000) (insert other receipt as appropriate)


    The Transfer is not for money or anything which has a monetary value

10. The Transferor transfers with (place "X" in the box which applies and
    add any modifications)

    X  Full Title Guarantee

    provide always that:
    Section 2(1)(b) of the Law of Property (Miscellaneous Provisions) Act 1994
    shall apply as if the words "will at the cost of the person to whom the
    disposition is made" were substituted for the words "will at its own cost"

11. Declaration of trust Where there is more than one transferee, place "X"
    in the appropriate box.

12. Additional Provision(s) Insert here any required or permitted statement,
    certificate or application and any



13. The Transferors and all other necessary parties should execute this transfer
    as a deed using the space below.  Forms of execution  are given in Schedule
    3 to the  Land  Registration  Rules  1925.  If  the  transfer  contains
    transferee's covenants  or  declarations  or  contains  an  application by
    them (e.g. for a restriction), it must also be executed by the Transferees.

EXECUTED as a DEED                )
by the Transferor acting by       )
two directors or one director     )
and its secretary                 )

                                  .......................................
                                  Director


                                  .......................................
                                  Director / Secretary

EXECUTED as a DEED                )
by the Transferee acting by       )
two directors or one director     )
and its secretary                 )

                                  .......................................
                                  Director



                                  .......................................
                                  Director / Secretary




<TABLE> <S> <C>

<ARTICLE> 5
<CIK> 0000718083
<NAME> HUNTINGDON LIFE SCIENCES GROUP PLC
<CURRENCY> POUNDS

<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-END>                               DEC-31-1999
<EXCHANGE-RATE>                                   0.62
<CASH>                                       5,258,000
<SECURITIES>                                         0
<RECEIVABLES>                               15,399,000
<ALLOWANCES>                                   115,000
<INVENTORY>                                    803,000
<CURRENT-ASSETS>                            23,403,000
<PP&E>                                     121,070,000
<DEPRECIATION>                              52,101,000
<TOTAL-ASSETS>                              98,635,000
<CURRENT-LIABILITIES>                       41,308,000
<BONDS>                                     31,023,000
                                0
                                          0
<COMMON>                                    14,550,000
<OTHER-SE>                                 (5,334,000)
<TOTAL-LIABILITY-AND-EQUITY>                98,635,000
<SALES>                                              0
<TOTAL-REVENUES>                            58,215,000
<CGS>                                       51,517,000
<TOTAL-COSTS>                               60,036,000
<OTHER-EXPENSES>                               687,000
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                           3,930,000
<INCOME-PRETAX>                            (6,438,000)
<INCOME-TAX>                               (2,343,000)
<INCOME-CONTINUING>                        (4,095,000)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                               (4,095,000)
<EPS-BASIC>                                    0.014
<EPS-DILUTED>                                    0.014


</TABLE>


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