INHALE THERAPEUTIC SYSTEMS INC
8-K, EX-2.2, 2001-01-11
PHARMACEUTICAL PREPARATIONS
Previous: INHALE THERAPEUTIC SYSTEMS INC, 8-K, 2001-01-11
Next: INHALE THERAPEUTIC SYSTEMS INC, 8-K, EX-23, 2001-01-11



<PAGE>

                                                                   EXHIBIT 2.2

THIS DOCUMENT IS IMPORTANT AND REQUIRES YOUR IMMEDIATE ATTENTION. If you are in
any doubt as to the action you should take, you are recommended to seek your own
advice from your stockbroker, bank manager, solicitor, accountant or other
independent financial adviser duly authorised under the Financial Services Act
1986 immediately.

If you have sold or otherwise transferred all your shares in Bradford Particle
Design plc, please forward this document, the Drag Along Notice, the
accompanying Form of Acceptance and reply-paid envelope at once to the purchaser
or transferee or to the bank, stockbroker or other agent through whom the sale
or transfer was effected, for transmission to the purchaser or transferee.
However, such documents should not be forwarded or transmitted in or into the
United States, Canada, Australia or Japan or into any other jurisdiction if to
do so would constitute a violation of the relevant laws in such other
jurisdiction. See paragraph 6 of Part B of Appendix I to this document.

The Offer is not being made, directly or indirectly, in or into, or by use of
the mails of, or by any means of instrumentality (including, without limitation,
telephonically or electronically) of interstate or foreign commerce of, or any
facilities of a national securities exchange of, the United States, Canada,
Australia or Japan and the Offer cannot be accepted by any such use, means,
instrumentality or facility, or from or within any of those countries.
Accordingly, this document and the accompanying Form of Acceptance are not being
mailed and should not be forwarded, distributed or sent in, into or from any of
those countries. All persons (including, without limitation, nominees, trustees
or custodians) who would, or otherwise intend to, forward this document and the
accompanying Form of Acceptance to any jurisdiction outside the United Kingdom
should read the further information contained on pages 33 to 44 of this document
and should seek appropriate advice before taking any action.

The shareholders of Bradford Particle Design plc are strongly urged to read and
consider carefully this document in its entirety, including the matters referred
to under "Information regarding Inhale Therapeutic Systems, Inc.: Risk factors"
on pages 87 to 94 of this document.

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

                                RECOMMENDED OFFER

                                       by

                                 CAZENOVE & CO.

                                  on behalf of

                        INHALE THERAPEUTIC SYSTEMS, INC.

                                       for

                          BRADFORD PARTICLE DESIGN PLC

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

NEITHER THE UNITED STATES SECURITIES AND EXCHANGE COMMISSION NOR ANY SECURITIES
COMMISSION OF ANY STATE OF THE UNITED STATES HAS APPROVED OR DISAPPROVED OF THE
SECURITIES OFFERED ON BEHALF OF INHALE THERAPEUTIC SYSTEMS, INC. OR DETERMINED
IF THIS DOCUMENT IS TRUTHFUL OR COMPLETE. ANY REPRESENTATION TO THE CONTRARY IS
A CRIMINAL OFFENCE.

No steps have been taken to enable the New Inhale Shares to be offered in
compliance with applicable securities laws of Japan. No prospectus or listing
particulars in relation to the New Inhale Shares have been lodged with, or
registered by, the Australian Securities Commission. Furthermore, the relevant
clearances have not been and will not be obtained from the securities commission
of any province of Canada. Accordingly, the New Inhale Shares may not (except
pursuant to an exemption under such laws) be offered, sold, resold or delivered,
directly or indirectly, in, into or from the United States, Canada, Australia or
Japan or to, or for the account or benefit of, or a person in, or resident in,
the United States, Canada, Australia or Japan or any other jurisdiction in which
the Offer would constitute a violation of the relevant laws, or require
registration thereof, in such jurisdiction.

This document should be read in conjunction with the accompanying Form of
Acceptance.

Cazenove & Co., who are regulated in the United Kingdom by The Securities and
Futures Authority Limited, are acting exclusively for Inhale Therapeutic
Systems, Inc. and for no one else in connection with the Offer and will not be
responsible to anyone other than Inhale Therapeutic Systems, Inc. for providing
the protections afforded to customers of Cazenove & Co. or for providing advice
in relation to the Offer or any matter referred to herein.

                                       1

<PAGE>

KPMG Corporate Finance, a division of KPMG which is authorised by the Institute
of Chartered Accountants in England and Wales to carry on investment business,
is acting exclusively for Bradford Particle Design plc and for no one else in
connection with the Offer and will not be responsible to anyone other than
Bradford Particle Design plc for providing the protections afforded to clients
of KPMG Corporate Finance or for giving advice in relation to the Offer or any
matter referred to herein.

A letter from the Chairman of Bradford Particle Design plc containing the
recommendation of the Board of Directors of Bradford Particle Design plc is set
out on pages 7 to 11 of this document.

TO ACCEPT THE OFFER, ACCEPTANCES SHOULD BE DESPATCHED AS SOON AS POSSIBLE AND,
IN ANY EVENT, SO AS TO BE RETURNED BY POST OR BY HAND (DURING NORMAL BUSINESS
HOURS) TO LLOYDS TSB REGISTRARS, THE CAUSEWAY, WORTHING, WEST SUSSEX, BN99 6DA
NO LATER THAN 3.00 P.M. ON 11 JANUARY 2001. THE PROCEDURE FOR ACCEPTANCE OF THE
OFFER IS SET OUT ON PAGES 19 TO 21 AND IN THE ACCOMPANYING FORM OF ACCEPTANCE.

                                       2

<PAGE>


                                    CONTENTS

<TABLE>
<CAPTION>

                                                                            Page
<S>                                                                         <C>
Definitions.................................................................4

Part 1 - Letter of Recommendation from the Chairman of Bradford.............7

1.       Introduction.......................................................7

2.       Summary terms of the offer.........................................7

3.       Inhale.............................................................8

4.       Background to and reasons for recommending the Offer...............8

5.       Irrevocable Undertakings...........................................9

6.       Compulsory acquisition.............................................9

7.       Registration.......................................................10

8.       Bradford Share Option Schemes......................................10

9.       Management and employees of Bradford...............................10

10.      Taxation...........................................................11

11.      Action to be taken.................................................11

12.      Conclusion.........................................................11

13.      Recommendation.....................................................11

Part 2 - Letter from Cazenove & Co..........................................12

1.       Introduction.......................................................12

2.       The Offer..........................................................12

3.       Financial effects of acceptance....................................14

4.       Background to and reasons for the Offer............................15

5.       Information on the Inhale Group....................................15

6.       Information on Bradford............................................16

7.       Current trading and prospects......................................17

8.       United Kingdom taxation............................................17

9.       Procedure for acceptance of the Offer..............................19

10.      Settlement.........................................................21

11.      Action to be taken.................................................22

12.      Further information................................................22

Appendix I - Conditions and Further Terms of the Offer......................23

Appendix II - Financial Information in relation to Inhale...................45

Appendix III - Financial Information in relation to Bradford................60

Appendix IV - Additional Information........................................71
</TABLE>

                                       3

<PAGE>

                                   DEFINITIONS

The following definitions apply throughout this document, unless the context
requires otherwise.

<TABLE>


<S>                                 <C>
"Articles"                          the articles of association of Bradford
                                    adopted on 28 September 2000

"Australia"                         the Commonwealth of Australia, its states,
                                    possessions and territories and all areas
                                    subject to its jurisdiction and any
                                    political sub-division thereof

"Bradford"                          Bradford Particle Design plc

"Bradford Directors"                the directors of Bradford whose names are
                                    set out in paragraph 2(b) of Appendix IV of
                                    this document

"Bradford Shareholders"             holders of Bradford Shares

"Bradford Share Option Schemes"     the Bradford Approved Employee Share Option
                                    Scheme, the Bradford Unapproved Employee
                                    Share Option Scheme (including options
                                    granted under the Enterprise Management
                                    Incentive schedule to that scheme) and the
                                    Option Agreement between the Company and
                                    Joseph Bohan

"Bradford Shares"                   the existing unconditionally allotted or
                                    issued and fully paid ordinary shares of 10
                                    pence each and the existing unconditionally
                                    allotted or issued and fully paid A ordinary
                                    shares of 10 pence each in the capital of
                                    Bradford and any further such shares which
                                    are unconditionally allotted or issued prior
                                    to the date on which the Offer closes (or
                                    such earlier date, not being earlier than
                                    the date on which the Offer becomes or is
                                    declared unconditional as to acceptances or,
                                    if later, 11 January 2001 as Inhale may,
                                    subject to the City Code, determine)
                                    including shares issued as a result of the
                                    exercise of options under the Bradford Share
                                    Option Schemes or otherwise

"Called Shareholders"               the Bradford Shareholders other than the
                                    Selling Shareholders

"Canada"                            Canada, its provinces and territories and
                                    all areas subject to its jurisdiction and
                                    any political sub-division thereof

"Cazenove"                          Cazenove & Co.

"CGT"                               capital gains tax

"City Code" or "the Code"           The City Code on Takeovers and Mergers

"Closing Price"                     the closing Nasdaq market price of Inhale
                                    Shares, as shown on the Bloomberg stock
                                    quotation system

"Companies Act" or "Act"            the Companies Act 1985, as amended

"Directors" or "Board"              the Inhale Directors
</TABLE>

                                       4

<PAGE>

<TABLE>

<S>                                 <C>
"Dollars" or "$"                    United States dollars

"Drag Along Notice"                 the drag along notice issued by the Selling
                                    Shareholders, being a notice issued pursuant
                                    to and in accordance with Article 12.4 of
                                    the Articles

"Enlarged Issued Share Capital"     the issued share capital of Inhale assuming
                                    (i) full acceptance of the Offer, (ii) no
                                    further issue of shares by either Inhale or
                                    Bradford and (iii) no exercise of options
                                    over shares in either Inhale or Bradford

"FDA"                               United States Food and Drug Administration

"Form of Acceptance"                the form of acceptance and authority which
                                    accompanies this document relating to the
                                    Offer

"Form S-3 Registration Statement"   the registration statement on Form S-3
                                    relating to the New Inhale Shares to be
                                    filed by Inhale with the SEC under the US
                                    Securities Act

"Inhale" or the "Company"           Inhale Therapeutic Systems, Inc.

"Inhale Directors"                  the directors of Inhale whose names are set
                                    out in paragraph 2(a) of Appendix IV of this
                                    document

"Inhale Shareholders"               holders of Inhale Shares

"Inhale Shares"                     common stock of US$0.0001 each in the
                                    capital of Inhale

"Inhale Share Option Schemes"       the Employee Stock Purchase Plan, the 2000
                                    Equity Incentive Plan, the 1994 Non-Employee
                                    Directors' Stock Option Plan and the 2000
                                    Non-Officer Equity Incentive Plan

"Inhale Group" or the "Group"       Inhale and its subsidiary and associated
                                    undertakings

"Japan"                             Japan, its possessions and territories and
                                    all areas subject to its jurisdiction and
                                    any political sub-division thereof

"KPMG Corporate Finance"            a division of KPMG which is authorised by
                                    the Institute of Chartered Accountants in
                                    England and Wales to carry on investment
                                    business

"Major Shareholders"                collectively, Gwynfor Humphreys, Mazen
                                    Hanna, Peter York and the University of
                                    Bradford

"Nasdaq"                            the Nasdaq National Market tier of the
                                    Nasdaq Stock Market affiliated with the
                                    United States National Association of
                                    Securities Dealers, Inc

 "New Inhale Shareholders"          those Bradford Shareholders who become
                                    Inhale Shareholders by acceptance of New
                                    Inhale Shares pursuant to the terms of the
                                    Offer

"New Inhale Shares"                 the new Inhale Shares to be issued, credited
                                    as fully paid, pursuant to the Offer
</TABLE>

                                       5

<PAGE>

<TABLE>

<S>                                 <C>
"Offer"                             the recommended offer being made by Cazenove
                                    on behalf of Inhale to acquire the Bradford
                                    Shares on and subject to the terms and
                                    conditions set out in this document and the
                                    Form of Acceptance

"Optionholders"                     holders of options granted under any of the
                                    Bradford Share Option Schemes

"Overseas Shareholders"             holders of Bradford Shares who are resident
                                    in, or nationals or citizens of, countries
                                    other than the United Kingdom or who are
                                    nominees of or custodians, trustees or
                                    guardians for, residents in, or nationals or
                                    citizens of, countries other than the United
                                    Kingdom

"Panel"                             The Panel on Takeovers and Mergers

"SEC"                               the Securities and Exchange Commission in
                                    the United States

"Selling Shareholders"              collectively, Gwynfor Owen Humphreys, Mazen
                                    Hanna, Peter York, the University of
                                    Bradford and 3i Group plc

"UK"                                the United Kingdom of Great Britain and
                                    Northern Ireland

"US" or "United States"             the United States of America, its
                                    possessions and territories, any state of
                                    the United States and the District of
                                    Columbia and all other areas subject to the
                                    jurisdiction of the United States

"US Person"                         a US person as defined in Regulation S of
                                    the US Securities Act

"US Securities Act"                 the United States Securities Act of 1933, as
                                    amended, and the rules thereunder

"Wider Inhale Group"                Inhale, its subsidiaries and any companies
                                    in which Inhale or any of its subsidiaries
                                    has a direct or indirect interest in 20 per
                                    cent. or more of the voting capital
</TABLE>

Amounts denominated in Dollars in this document have been translated into
sterling at the rate of L1=$ 1.4789 (the "Exchange Rate").

Unless otherwise stated in this document, references to times are references to
Greenwich Mean Time.

                                       6

<PAGE>

                                     PART 1:

             LETTER OF RECOMMENDATION FROM THE CHAIRMAN OF BRADFORD

                          BRADFORD PARTICLE DESIGN PLC

<TABLE>
<CAPTION>

DIRECTORS:                                                                   REGISTERED OFFICE:
<S>                            <C>                                           <C>
Sir C J Benson                 CHAIRMAN                                      69 Listerhills Science Park
Dr G O Humphreys               MANAGING DIRECTOR                             Campus Road
Prof P York                    DEPUTY CHAIRMAN AND CHIEF SCIENTIST           Bradford
Mrs C J Nicholson              FINANCE DIRECTOR                              West Yorkshire
Dr M H Hanna                   PRINCIPAL SCIENTIST                           BD7 1HR
Mr N J Andrew                  NON-EXECUTIVE DIRECTOR
                                                                             Registered Number: 2998064


                                                                             21 December 2000
</TABLE>

TO BRADFORD SHAREHOLDERS AND, FOR INFORMATION ONLY, TO PARTICIPANTS IN THE
BRADFORD SHARE OPTION SCHEMES

Dear Shareholder,

               RECOMMENDED OFFER FOR BRADFORD PARTICLE DESIGN PLC

1.     INTRODUCTION

The boards of Inhale and Bradford have reached agreement on the terms of a
recommended offer to be made by Cazenove, on behalf of Inhale, to acquire the
entire issued and to be issued share capital of Bradford. I am writing to
explain the background to the Offer and the reasons why your board is
unanimously recommending that the Offer should be accepted by Bradford
Shareholders.

The formal Offer is set out in the letter from Cazenove on pages 12 to 22 of
this document.

2.     SUMMARY TERMS OF THE OFFER

The Offer, which is subject to the conditions and further terms set out in
Appendix I to this document, is made on the following basis:

     FOR EACH BRADFORD SHARE        1.8354 NEW INHALE SHARES AND L6.6146 IN CASH

Based on the Closing Price of Inhale Shares on 20 December 2000 (the latest
practicable date prior to the publication of this document) and the Exchange
Rate, the Offer values each Bradford Share at approximately L66.18, and
the whole of the existing issued share capital of Bradford (assuming no exercise
of outstanding options under the Bradford Share Option Schemes and no further
issue of Bradford Shares) at approximately L135 million.

Because the number of New Inhale Shares to be received under the Offer is fixed,
the value of the Offer will vary with changes in the price of Inhale Shares.

You should bear in mind that the sterling value of any investment in the Inhale
Shares and of any dividend income from that investment (payable in Dollars and
subject to US withholding tax) will be affected by the Dollar to sterling
exchange rate.

                                       7

<PAGE>

Other risks associated with Inhale, the holding of Inhale Shares and the Offer
are set out in the section "Information regarding Inhale Therapeutic Systems,
Inc.: risk factors" on pages 87 to 93 of this document.

The New Inhale Shares will be issued credited as fully paid, free from all
liens, equities, charges, encumbrances, rights of pre-emption and other third
party rights or interests attaching to them and will rank PARI PASSU in all
respects with the existing Inhale Shares, including the right to receive and
retain all dividends and other distributions declared, made or paid after 20
December 2000. The cash consideration will be paid in sterling by cheque or by
electronic funds transfer.

The Bradford Shares which are the subject of the Offer will be acquired by
Inhale under the Offer fully paid and free from all liens, equities, charges,
encumbrances, rights of pre-emption and other third party rights or interests
attaching to them and together with all rights now or hereafter attaching to
them, including the right to receive and retain all dividends and other
distributions declared, made or paid after 20 December 2000.

3.     INHALE

Inhale is a US registered corporation which is developing a deep-lung drug
delivery system. Founded in 1990, its shares are listed on Nasdaq. Inhale is
developing a number of drug products which utilise its proprietary delivery
system in collaboration with pharmaceutical and biotechnology corporate
partners. Further information in relation to Inhale is set out in section 5 of
the letter from Cazenove, on pages 15 to 16 of this document and financial
information on Inhale is included in Appendix II of this document.

4.     BACKGROUND TO AND REASONS FOR RECOMMENDING THE OFFER

In September 2000, Bradford raised L4 million in private equity financing.
The proceeds of this fund-raising were intended to be used to finance the
continuing development of its business and to provide a strong capital base.
Subsequently, during Bradford's routine contacts with Inhale, the Bradford
Directors pursued discussions with Inhale in relation to Inhale making an offer
for the Bradford Shares as a possible alternative to the continued pursuit of
Bradford's independent development.

The Bradford Directors believe that the Offer from Inhale will enable Bradford
to further its main strategic aims, namely:

-      the further exploitation of the SEDS-TM- (Solution Enhanced Distribution
       by Supercritical fluids) technology;

-      the development of Bradford's current key product opportunities through
       to clinical applications in collaboration with industry partners;

-      the scaling-up of its manufacturing process; and

-      the strengthening of its management and personnel resources.

The Bradford Directors believe that the Offer will considerably assist Bradford
in seeking to achieve these strategic aims by giving access to additional
resources and capabilities, including:

-      knowledge sharing - technical synergies should provide an increased range
       of product opportunities and the complementary skills of both
       organisations should assist in the transition from pre-clinical
       laboratory studies to clinical trials;

-      continued technical focus - Inhale has confirmed to the Bradford
       Directors its intention to allow Bradford to continue its focus on the
       successful exploitation of the SEDS-TM- technology;

-      regulatory infrastructure - Inhale has experience, in collaboration with
       its partners, in developing products through manufacturing and clinical
       evaluation and this experience will assist Bradford in the development of
       Bradford's systems and collaborative products;

                                       8

<PAGE>

-      geographical synergy - completion of the Offer will provide Inhale with
       access to Bradford's academic and research facilities and network,
       particularly in the UK, whilst Inhale's existing operations will provide
       Bradford with a significant US presence which is of importance to
       prospective US customers;

-      critical mass - the combined resources and scale of Inhale and Bradford
       acting together will provide a stronger and broader drug delivery
       capability for larger pharmaceutical customers;

-      complementary culture - the two management teams have a similar culture
       and share a clear vision for the potential of, and the methods of
       exploiting, Bradford's technology; and

-      financial resources - Inhale has substantial cash resources and potential
       access to the US capital markets.

The Bradford Directors believe that the Offer represents a good opportunity to
share the potential benefits arising from the combination of Bradford and
Inhale.

The Inhale Directors believe that applications of Bradford's technology outside
of the pharmaceutical area should be evaluated and pursued where significant
potential value is identified, provided that such exploitation does not detract
from the pharmaceutical focus and the effort required is consistent with the
potential opportunity.

5.     IRREVOCABLE UNDERTAKINGS

The Bradford Directors have irrevocably undertaken to accept the Offer in
respect of their entire beneficial holdings of Bradford Shares, amounting to
1,351,565 Bradford Shares, representing approximately 66.11 per cent. of the
current issued share capital of Bradford. These irrevocable undertakings remain
binding should a higher competing offer be made by a third party for Bradford.

Inhale has also received further irrevocable undertakings to accept the Offer
from other Bradford shareholders in respect of 543,492 Bradford Shares, in
aggregate, representing approximately 26.58 per cent. of Bradford's issued share
capital. These irrevocable undertakings remain binding should a higher competing
offer be made by a third party for Bradford.

Inhale has therefore received irrevocable undertakings to accept the Offer in
respect of, 1,895,057 Bradford Shares, representing approximately 92.69 per
cent. of the current issued share capital of Bradford.

Details of the irrevocable undertakings appear on pages 73 and 74 of this
document.

6.     COMPULSORY ACQUISITION

Under the Articles, if the holders of, in aggregate, not less than 75 per cent.
of the Bradford Shares propose to sell their Bradford Shares to a BONA FIDE
third party purchaser, those shareholders have the right to require the other
Bradford Shareholders to sell their Bradford Shares to that purchaser on the
same terms as required by the Articles. The Bradford Directors believe that it
is in the interests of Bradford Shareholders for the registration of the New
Inhale Shares, as described below, to be completed as quickly as possible once
the Offer has been declared unconditional in all respects. In order to assist
Inhale to achieve registration of the New Inhale Shares as quickly as possible,
the Bradford Directors have asked the Selling Shareholders to exercise their
rights under the Articles and, specifically, to serve the Drag Along Notice to
compel all of the other Bradford Shareholders to transfer their Bradford Shares
to Inhale more quickly than would otherwise be the case if Inhale were to use
the statutory compulsory acquisition procedure available to it under the
Companies Act 1985. The Selling Shareholders, who collectively hold, in
aggregate, 92.69 per cent. of the Bradford Shares, have therefore irrevocably
undertaken to accept the Offer and will exercise this right in relation to the
Offer so as to require Called Shareholders to sell the Bradford Shares which
they respectively hold to Inhale on the terms set out in this document and in
the terms of the Form of Acceptance. In this regard, the Called

                             9

<PAGE>

Shareholders are referred to the Drag Along Notice from the Selling Shareholders
which accompanies this document.

Completion of the sale of the Bradford Shares held by the Called Shareholders
will occur on the date on which the Offer is declared unconditional in all
respects irrespective of whether the Called Shareholders have at that time
accepted the Offer.

7.     REGISTRATION

The New Inhale Shares will initially be issued as "restricted securities" under
the US Securities Act and will not become freely tradeable until the Form S-3
Registration Statement referred to below becomes effective and the New Inhale
Shares are listed on Nasdaq. Until this occurs, the New Inhale Shares will be
subject to certain dealing restrictions, including a restriction on any sales
within one year of acquisition, and thereafter sales will only be permitted
subject to certain conditions. Details of the dealing restrictions are set out
on pages 38 to 44 of this document.

Inhale has agreed to use reasonable endeavours to achieve, and intends to seek
pursuant to the Form S-3 Registration Statement, the registration of the New
Inhale Shares within ninety days of the filing of the Form S-3 Registration
Statement with the SEC.

Once the Form S-3 Registration Statement has become effective, the New Inhale
Shares will be freely tradeable for so long as the S-3 Registration Statement is
not subsequently suspended. Bradford Shareholders (other than 3i Group plc
("3i")) who wish to sell under the Form S-3 Registration Statement are required
to give Inhale not less than three days advance notice of any proposed sale of
the New Inhale Shares to ensure that the S-3 Registration Statement has not or
is not likely to be suspended. The S-3 Registration Statement may be suspended
if Inhale determines, in good faith, that it is in the best interest of Inhale
and its shareholders to defer disclosure of non-public information until such
information has reached a more advanced state. During a period of suspension
sales under the Form S-3 Registration Statement in the New Inhale Shares will be
suspended. After two years the potential constraints on tradeability imposed by
the Form S-3 Registration Statement referred to above cease to apply. Bradford
Shareholders are referred to paragraph 2 of the letter from Cazenove and, in
particular, paragraphs (q) to (u) in Part C of Appendix 1 of this document which
include certain warranties and indemnities to be given by Bradford Shareholders
as a result of the registration of the New Inhale Shares.

8.     BRADFORD SHARE OPTION SCHEMES

The Offer extends to any Bradford Shares unconditionally allotted or issued
whilst the Offer remains open for acceptance (or by such earlier date as Inhale
may, subject to the City Code, decide) including those so unconditionally
allotted or issued pursuant to the exercise of options under the Bradford Share
Option Schemes.

HOLDERS OF OPTIONS IN RESPECT OF BRADFORD SHARES SHOULD CONSIDER CAREFULLY, IF
THEIR OPTIONS ARE, OR BECOME, EXERCISABLE WHETHER TO EXERCISE THOSE OPTIONS IN
ORDER TO BE ABLE TO ACCEPT THE OFFER. OPTIONHOLDERS WILL BE SENT INFORMATION IN
RELATION TO THE CONSEQUENCES OF EXERCISING THEIR OPTIONS AND OF ACCEPTING THE
OFFER IN DUE COURSE. THE BOARD OF BRADFORD RECOMMENDS THAT OPTIONHOLDERS SHOULD
CAREFULLY READ AND CONSIDER THIS INFORMATION BEFORE EXERCISING THEIR OPTIONS.

If the Offer becomes or is declared unconditional in all respects, Inhale
intends to make appropriate proposals to Optionholders in due course.

9.     MANAGEMENT AND EMPLOYEES OF BRADFORD

The board of Inhale has confirmed that the existing employment rights, including
pension rights, of the management and employees of Bradford will be fully
safeguarded.

Following completion of the Offer, Inhale has informed the board of Bradford
that it intends to extend the opportunity to participate in employee incentive
arrangements, similar to those presently enjoyed by Inhale employees, to current
and future employees of Bradford.

                                      10

<PAGE>

Following the Offer being declared unconditional in all respects, Inhale intends
to review the composition of the board of directors of Bradford.

10.    TAXATION

Your attention is drawn to the paragraph headed "United Kingdom taxation" in the
letter from Cazenove set out on pages 17 to 19 of this document. Any Bradford
Shareholder who has any doubt about his own tax position or who is subject to
taxation in any jurisdiction, other than the UK, is strongly recommended to
consult an independent professional adviser immediately.

11.    ACTION TO BE TAKEN

Your attention is drawn to the letter from Cazenove, the Appendices to this
document and to the Form of Acceptance which set out the terms of the Offer and
the procedure for its acceptance.

IN ORDER TO ACCEPT THE OFFER, YOU SHOULD COMPLETE AND RETURN THE ENCLOSED FORM
OF ACCEPTANCE IN ACCORDANCE WITH THE INSTRUCTIONS PRINTED ON IT, SO AS TO BE
RECEIVED BY LLOYDS TSB REGISTRARS, THE CAUSEWAY, WORTHING, WEST SUSSEX, BN99 6DA
AS SOON AS POSSIBLE, BUT IN ANY EVENT NOT LATER THAN 3.00 P.M. ON 11 JANUARY
2001. A reply-paid envelope is enclosed for your use if you are posting your
documents in the United Kingdom.

IF YOU ARE IN ANY DOUBT AS TO THE PROCEDURE FOR THE ACCEPTANCE OF THE OFFER, OR
IF YOU REQUIRE ASSISTANCE WITH COMPLETION OF THE FORM OF ACCEPTANCE, PLEASE
CONTACT LLOYDS TSB REGISTRARS, THE CAUSEWAY, WORTHING, WEST SUSSEX, BN99 6DA
(TEL: 0870 600 2027).

12.    CONCLUSION

The Bradford Directors, who have been so advised by KPMG Corporate Finance,
consider that the terms of the Offer are fair and reasonable so far as the
Bradford Shareholders are concerned. In providing advice to the Bradford
Directors, KPMG Corporate Finance has taken into account the Bradford Directors'
commercial assessments.

13.    RECOMMENDATION

Your directors unanimously recommend shareholders to accept the Offer, as they
have irrevocably undertaken to do in respect of their own beneficial holdings
amounting to 1,351,565 Bradford Shares, representing approximately 66.11 per
cent. of the current issued share capital of Bradford.

As with any investment in shares of a company involved in developing innovative
technologies, including Bradford, acceptance of the Offer and the acquisition of
New Inhale Shares involves a high degree of risk. Bradford Shareholders should
note that the New Inhale Shares will only be freely tradeable after the Form S-3
Registration Statement becomes effective. Even after the Form S-3 Registration
Statement has become effective it is possible that certain restrictions on the
sale of New Inhale Shares may be imposed including, for example, if the
registration of Inhale Shares is suspended.

Bradford Shareholders should also note that the New Inhale Shares may well be
volatile and their sterling value will be subject to any currency movements.
Bradford Shareholders should have regard to the factors referred to in
"Information regarding Inhale: Risk Factors" on pages 87 to 94 of this document
when making investment decisions with respect to Inhale Shares.

                                Yours faithfully

                            Sir Christopher J Benson

                                    Chairman

                                      11

<PAGE>

                                     PART 2

                                     [LOGO]


                                                              12 Tokenhouse Yard
                                                                 London EC2R 7AN
                                                                21 December 2000

TO BRADFORD SHAREHOLDERS AND, FOR INFORMATION ONLY, TO PARTICIPANTS IN THE
BRADFORD SHARE OPTION SCHEMES

Dear Sir or Madam,

                         RECOMMENDED OFFER FOR BRADFORD

1.     INTRODUCTION

The boards of Inhale and of Bradford have reached agreement on the terms of a
recommended offer to be made by Cazenove, on behalf of Inhale, to acquire the
entire issued and to be issued share capital of Bradford. This document contains
the formal offer by Cazenove, on behalf of Inhale, and also contains certain
other information in relation to Inhale and to Bradford.

A Form of Acceptance and a reply-paid envelope to be used for the purpose of
accepting the Offer are also enclosed.

Your attention is also drawn to the letter from the Chairman of Bradford on
page 7 of this document which explains why the Bradford Directors consider that
the terms of the Offer are fair and reasonable and why they are unanimously
recommending Bradford Shareholders to accept the Offer.

The directors of Bradford have irrevocably undertaken to accept the Offer in
respect of their entire beneficial holdings of Bradford Shares, amounting to
1,351,565 Bradford Shares, representing approximately 66.11 per cent. of the
current issued share capital of Bradford. These undertakings remain binding
should a higher competing offer be made by a third party for Bradford.

Inhale has also received further irrevocable undertakings to accept the Offer
from other Bradford Shareholders in respect of 543,492 Bradford Shares,
representing approximately 26.58 per cent. of the current issued share capital
of Bradford. These undertakings remain binding should a higher competing offer
be made by a third party for Bradford.

Inhale has therefore received irrevocable undertakings to accept the Offer in
respect of 1,895,057 Bradford Shares, representing approximately 92.69 per cent.
of the current issued share capital of Bradford.

Details of the irrevocable undertakings appear on pages 73 and 74 of this
document.

2.     THE OFFER

                                      12

<PAGE>

On behalf of Inhale, we hereby offer to acquire, on the terms and subject to the
conditions set out or referred to in this document and in the Form of
Acceptance, all of the issued and to be issued share capital of Bradford on the
following basis:

     FOR EACH BRADFORD SHARE       1.8354 NEW INHALE SHARES AND L6.6146 IN CASH

and so in proportion for any other number of Bradford Shares held.

Based on the Closing Price of Inhale Shares on 20 December 2000 (the latest
practicable date prior to the publication of this document) and on the
Illustrative Exchange Rate, the Offer values each Bradford Share at
approximately L66.18, and the whole of the issued share capital of
Bradford (assuming no exercise of outstanding options under the Bradford Share
Option Schemes and no further issue of Bradford Shares) at approximately
L135 million.

Fractions of New Inhale Shares will not be allotted to Bradford Shareholders.

The financial effects of acceptance of the Offer and the bases of these
calculations are set out in paragraph 3 below.

Full acceptance of the Offer by Bradford Shareholders (assuming no further issue
of shares by Bradford and no exercise of options under the Bradford Share Option
Schemes) would result in the issue of approximately 3,752,406 New Inhale Shares
(representing approximately 7.3 per cent. of the Enlarged Issued Share Capital).

In order to provide liquidity to the Bradford Shareholders wishing to sell their
New Inhale Shares issued pursuant to the Offer, application will be made by
Inhale for the New Inhale Shares to be admitted to listing on Nasdaq in the
United States by the filing of a Nasdaq Shares Market Notification Form for
Listing of Additional Shares. Inhale Shares are listed on Nasdaq under the
symbol "INHL". It is expected that the listing will be effective on the first
trading day following the day on which the Form S-3 Registration Statement
becomes effective. The New Inhale Shares will initially be issued as "restricted
securities" under the US Securities Act and will become freely tradeable when
the Form S-3 Registration Statement becomes effective, save where a Bradford
Shareholder has entered into an agreement with Inhale to restrict the transfer
of New Inhale Shares or otherwise as required by legislation.

Inhale will, at its expense, file the Form S-3 Registration Statement with the
SEC not later than 14 days after the later of the date on which the Offer is
declared unconditional in all respects and the date upon which Bradford provides
Inhale (or its advisers) with the necessary financial and other information
required to file the Form S-3 Registration Statement in respect of Bradford to
enable it to prepare the relevant financial statements therefor. The Form S-3
Registration Statement will cover re-sales of the New Inhale Shares by the New
Inhale Shareholders, subject to the New Inhale Shareholder providing sufficient
information to Inhale to enable Inhale to include that shareholder's New Inhale
Shares in the Form S-3 Registration Statement or any amendment or supplement
thereto. Inhale will use its reasonable endeavours to cause the Form S-3
Registration Statement to become effective as soon as is practicable, but in any
event within ninety days after the date on which the Form S-3 Registration
Statement is filed with the SEC.

Inhale will keep the Form S-3 Registration Statement effective for two years
following the date on which it first becomes effective and will supply a copy of
the prospectus contained within the Form S-3 Registration Statement to each
Bradford Shareholder. Thereafter, it is anticipated that Bradford Shareholders
would be able to sell their New Inhale Shares pursuant to the exemptions from
registration contained in the US Securities Act. Further details regarding the
Form S-3 Registration Statement are set out in Part C of Appendix I on pages 38
to 44 of this document. However, the above is a general guide only and holders
of New Inhale Shares should consult their own independent professional adviser
in relation to the sale of New Inhale Shares.

The Major Shareholders and Inhale have entered into a lock-up agreement whereby
such shareholders agree to accept certain restrictions on the disposal of the
New Inhale Shares they receive pursuant to the Offer. The lock up agreement
provides that the Major Shareholders may not collectively sell or

                                      13

<PAGE>

otherwise transfer more than 25 per cent. of their New Inhale Shares in any
ninety-day period during the period of one year after the first date of
settlement of the consideration to be paid by Inhale to any Major Shareholder
after the Offer is declared unconditional in all respects. Details of this
agreement are set out on page 82 of Appendix IV of this document.

The New Inhale Shares will be issued credited as fully paid, free from all
liens, equities, charges, encumbrances, rights of pre-emption and other third
party rights or interests attaching to them and will rank PARI PASSU in all
respects with the existing Inhale Shares, including the right to receive and
retain all dividends and other distributions declared, made or paid after
20 December 2000. Full details of the rights attaching to Inhale Shares are set
out on pages 81 to 84 of this document.

The Bradford Shares which are the subject of the Offer will be acquired by
Inhale under the Offer fully paid and free from all liens, equities, charges,
encumbrances, rights of pre-emption and other third party rights or interests
attaching to them and together with all rights now or hereafter attaching to
them, including the right to receive and retain all dividends and other
distributions declared, made or paid after 20 December 2000.

The Offer is subject to the conditions and certain further terms set out in
Appendix I to this document and in the Form of Acceptance. The provisions
relating to acceptance and settlement are set out on pages 19 to 22 of this
document and in the Form of Acceptance.

TO ACCEPT THE OFFER, YOU SHOULD RETURN THE FORM OF ACCEPTANCE, TOGETHER WITH ALL
OTHER REQUISITE DOCUMENTS, AS SOON AS POSSIBLE AND IN ANY EVENT SO AS TO BE
RECEIVED BY LLOYDS TSB REGISTRARS, THE CAUSEWAY, WORTHING, WEST SUSSEX BN99 6DA
NOT LATER THAN 3.00 P.M. ON 11 JANUARY 2001. THE PROCEDURE FOR ACCEPTANCE OF THE
OFFER IS SET OUT IN PARAGRAPH 12 BELOW, IN SECTION C OF APPENDIX I TO THIS
DOCUMENT AND IN THE FORM OF ACCEPTANCE.

3.     FINANCIAL EFFECTS OF ACCEPTANCE

The following tables show, for illustrative purposes only and on the bases and
assumptions set out in the notes below, the financial effects of acceptance on
capital value and gross income for a holder of 1 Bradford Share, if the Offer
becomes or is declared unconditional in all respects:

<TABLE>

<S>    <C>                                       <C>     <C>
(a)    INCREASE IN CAPITAL VALUE

                                                 Notes

       Cash consideration                                L6.61 ($9.78)

       Market value of 1.8354 New                (i)     L59.57 ($88.10)
       Inhale Shares.                                    -------

       Total value                                       L66.18 ($97.88)
       September 2000 subscription value         (ii)    L17.70 ($26.18)
       of 1 Bradford Share                               -------

       Increase in capital value                         L48.48 ($71.70)
                                                         --------

       This represents an increase of                    274 %
                                                         --------

(b)    INCREASE IN INCOME

                                                 Notes

       Gross income from cash consideration      (iii)   L0.31 ($0.46)

       Gross dividend income from 1.8354 New     (iv)    Nil

</TABLE>

                                      14

<PAGE>

<TABLE>

<S>                                             <C>    <C>
       Inhale Shares                                    --------

       Total gross income                               L0.31 ($0.46)

       Gross dividend income from 1 Bradford     (v)    Nil
       Share                                            --------

       Increase in gross income                  (vi)   L0.31 ($0.46)
</TABLE>

      NOTES

      (i)     The market value of New Inhale Shares is based on the closing
              price of Inhale Shares on 20 December 2000, the last dealing day
              prior to the date of this document.

      (ii)    The subscription value of Bradford Shares is based on the price of
              L17.70 per share payable by subscribers under the offer for
              subscription made by Bradford in September 2000. As Bradford
              Shares are not quoted on any exchange and there is effectively no
              market in the shares, this comparison is illustrative only and is
              not necessarily representative of the current market value of
              Bradford Shares.

      (iii)   The income on the cash consideration has been calculated on the
              assumption that the cash is re-invested to yield approximately
              4.71 per cent. gross per annum, being the given yield shown by the
              FTSE Actuaries Government Securities yield indices for British
              Government securities of maturities of 15 years on 20 December
              2000.

      (iv)    Inhale has not, historically, paid dividends.

      (v)     Bradford has not, historically, paid dividends.

      (vi)    No account has been taken of any liability to taxation.

4.     BACKGROUND TO AND REASONS FOR THE OFFER

Inhale has a long term-goal of becoming the leading company focused on drug
delivery. Inhale intends to achieve this goal by continuing to focus on
pulmonary delivery of macromolecules while at the same time exploiting its core
strengths in inhalation, small and macromolecule formulations, and powder
technologies to enter large, non-commodity markets. Inhale intends to do this by
developing or acquiring platform technologies.

The acquisition of Bradford will expand Inhale's technology beyond inhalation
to oral, injectable and other delivery applications while at the same time
strengthening its inhalation and powder technology base. It also broadens its
corporate partnerships.

Bradford is a leader in the field of supercritical fluid processing technology
for producing pharmaceutical powders. SEDS-TM- allows the controlled formation
of particles of a pure and consistent nature in a one-step manufacturing
process. This process can be applied to small molecules, peptides and proteins
for oral, injectable, inhalation and other delivery methods.

The advantages of SEDS-TM- over other alternative methods of particle production
may include better performance, (in terms of stability, dispensability and
bioavailability), faster and lower risk formulation development and reduced
cost.

Bradford is currently working with 15 major pharmaceutical companies (including
Glaxo Wellcome, AstraZeneca and Bristol-Myers Squibb) on 24 different compounds.

The Inhale Directors believe that applications of Bradford's technology outside
of the pharmaceutical area should be evaluated and pursued where significant
potential value is identified, provided that such exploitation does not detract
from the pharmaceutical focus and the effort required is consistent with the
potential opportunity.

Inhale does not expect the acquisition of Bradford to have a significant impact
on Inhale's timescale to profitability.

5.     INFORMATION ON THE INHALE GROUP

                                      15


<PAGE>

Inhale is a US biotechnology company. Inhale is pioneering drug delivery systems
to deliver a range of inhaleable drugs, including peptides, proteins and small
molecules, to the deep lung for treatment of systemic and respiratory diseases.
Inhale's Inhance-TM- drug delivery platform combines innovations in powder
technology and inhaling devices to enable efficient and reproducible delivery of
inhaled drugs. Inhale has development partnerships with several major
pharmaceutical and biotechnology companies, including Pfizer Inc., Aventis
Behring U.S., a division of Aventis S.A., Biogen Inc. and Eli Lilly & Company.
Inhale's most advanced programme is inhaled insulin, sponsored by Pfizer, which
is in Phase III human clinical trials. Inhale also has early stage feasibility
and research collaborations with several other companies and has tested eight
drugs in human clinical trials.

Currently there are approximately 35 macromolecule drugs marketed in the United
States and about 120 other such drugs in human clinical trials. Sales of the top
15 genetically engineered protein drugs (a subset of macromolecule drugs) were
estimated at $15.6 billion worldwide in 1999. Most of these drugs are currently
delivered by injection. Injections are undesirable for numerous reasons
including patient discomfort, inconvenience and risk of infection. Poor patient
acceptance of, and compliance with, injectable therapies can lead to increased
incidence of medical complications and higher disease management costs.
Alternatives to injection such as oral, transdermal and nasal delivery have to
date been shown generally to be commercially unattractive due to low natural
bioavailability - the amount of drug absorbed from the delivery site into the
bloodstream relative to injection. As an alternative to the invasiveness of
injection Inhale believes that a deep lung inhalation delivery system could
expand the market for macromolecule drug therapies by increasing patient
acceptance and improving compliance and may enable new therapeutic uses of
certain macromolecule drugs.

Inhale is creating a proprietary technology platform integrating customised
formulation, dry powder processing and packaging with proprietary inhalation to
enable efficient, reproducible delivery of macromolecule drugs for systemic and
local lung indications. For specific drug products, Inhale formulates and
processes bulk drugs supplied by collaborative partners into dry powders which
are packaged into individual dosing units referred to as blisters. The blisters
are designed to be loaded into Inhale's device, which patients then activate to
inhale the aerosolized drugs. Inhale has developed an inhalation device that is
being used several times per day for several months in outpatient trials for
insulin. In addition, Inhale has demonstrated room temperature stability for a
year or more for a number of macromolecule drugs, and has scaled-up Inhale's
powder processing and packaging for late stage clinical trials and small scale
commercial production for certain drugs.

In addition to Pfizer's sponsorship of Inhale's inhaleable insulin program,
Inhale has active pulmonary delivery development programs with Biogen for
AVONEX-Registered Trademark-, an interferon beta drug used in the treatment of
Multiple Sclerosis, Aventis Behring for an alpha-1 antitryspin proteinase
inhibitor being used for treatment of genetic emphysema; and Lilly for
Forte-TM-, parathyroid hormone, or PRH 1-34 being developed for the treatment of
osteoporosis. These and other ongoing projects in various stages of research,
formulation and clinical development have been selected as focus programs by
Inhale because it believes its approach may have significant advantages over
current therapies. Inhale generally seeks to commercialise products which it
develops with a collaborative partner and believes that its partnering strategy
should enable it to reduce the investment required to develop a large and
diversified potential product portfolio.

On 6 September 2000, Inhale announced its re-initiation with Eli Lilly and
Company ("Lilly") of the development and Licence Agreement of an inhaled
formulation of Forteo-TM- recombinant parathyroid hormone (PTH). On this same
date, Inhale also announced that Lilly had decided to discontinue work on an
unspecified inhaleable protein product that was in pre-clinical development with
Inhale.

Inhale is listed on Nasdaq in the United States. Based on the Closing Price of
$48.00 (L32.46) the market capitalisation of Inhale on 20 December 2000
(the latest practicable date prior to the issue of this document) was
approximately $2.36 billion (L1.56 billion).

For the nine months ended 30 September 2000, Inhale reported consolidated
turnover of $38.5 million (L26.0 million) (1999: $28.3 million
(L19.1 million)) and a consolidated net loss for the period of $57.8
million (L39.1 million loss) (1999: $18.3 million loss (L12.4
million loss)). As at 30 September 2000, Inhale had consolidated net assets of
$154.2 million (L104.3 million) (1999: $99.1 million (L67.0

                                      16
<PAGE>

million)). For the year ended 31 December 1999, Inhale reported consolidated
turnover of $41.4 million (L28.0 million) (1998: $21.8 million)
(L14.7 million) and a consolidated net loss for the period of $38.4
million (L26.0 million) (1998: $18.4 million loss) (L12.4 million
loss)). As at 31 December 1999, Inhale had consolidated net assets of $86.6
million (L58.6 million) (1998: $115.9 million (L78.4 million)).

Further financial information on Inhale is included in Appendix II to this
document.

6.     INFORMATION ON BRADFORD

The company was formed in December 1994 by the University of Bradford and three
of the Bradford Directors, Professor Peter York, Dr Gwyn Humphreys and Dr Mazen
Hanna, to exploit SEDS-TM- technology. Patented technology based on SEDS-TM-
arose from work funded by Glaxo Research and Development Limited, part of Glaxo
Wellcome.

SEDS-TM- uses the medium of supercritical fluid to enable the controlled
formation of particles directly from solution. The pharmaceutical industry
currently produces most solid-form dry fine powders by the multi-stage process
of solvent crystallisation, filtration, drying and milling. SEDS-TM- was
developed with the aim of overcoming many of the problems inherent in this
process by producing superior particles in a single step. The Bradford Directors
believe that this technique should ensure a better, more consistent end-product
with less wastage and a longer shelf life.

Initial patent applications in respect of SEDS-TM- were filed by the University
of Bradford and Glaxo Group Limited in 1993 and 1994. Bradford commenced trading
in April 1995 and was granted exclusive licences by the University of Bradford
in respect of the initial patent applications which were assigned to Bradford in
1998.

As at 20 December 2000, 15 collaboration and feasibility study agreements are in
place, most with major pharmaceutical companies, as well as one "technology
co-operation" agreement. Bradford's strategy is to gain an in-depth knowledge of
the SEDS-TM- technology and its possible applications while seeking to scale-up
the technology for commercial use. Through the strategic arrangements with
pharmaceutical companies, its own research and development and its close
relationship with the University of Bradford, Bradford has been able to develop
the SEDS-TM- technology further, resulting in Bradford applying for additional
patents.

For the year ended 31 May 2000 Bradford reported turnover of L615,420
(year ended 31 May 1999 - L1,305,780) giving a loss after tax of
L1,130,154 (year ended 31 May 1999 - profit of L71,871). Net assets
as at 31 May 2000 were L374,582 (31 May 1999 - L333,994).

Further financial information on Bradford is included in Appendix III to this
document.

7.     CURRENT TRADING AND PROSPECTS

INHALE

Inhale continues to invest heavily in its growth. For the nine months ended 30
September 2000 there was significant investment in the scale-up of technologies
for current partnered projects, the continuing development of Inhale's global
manufacturing capabilities in order to support Phase III inhaleable insulin
clinical trials and commercial production. Investment was also increased in
internally funded research and development projects for next-generation
products. Inhale expects research, development and process development spending
to increase over the next few years as Inhale continues to expand its
development efforts under collaborative agreements and scales up its commercial
manufacturing facility.

BRADFORD

Since the end of the most recent financial year ended 31 May 2000 the trading of
Bradford has continued in line with management's previous expectations. In
particular, a very significant development contract has been entered into with a
major overseas pharmaceutical company and significant upfront

                                      17
<PAGE>

payments have already been received. A further private equity financing of
L4 million was completed in September 2000.

8.     UNITED KINGDOM TAXATION

The following paragraphs, which are intended as a general guide only, are based
on current legislation and Inland Revenue practice. They summarise certain
limited aspects of the United Kingdom taxation treatment of Bradford
Shareholders who accept the Offer. The information relates only to the position
of Bradford Shareholders who hold their Bradford Shares as investments, are the
absolute beneficial owners of their Bradford Shares and (except to the extent
that express reference to the position of persons resident outside the United
Kingdom is made) are resident or ordinarily resident in the United Kingdom for
tax purposes. It may not apply to certain classes of shareholder.

IF YOU ARE IN ANY DOUBT AS TO YOUR TAX POSITION OR IF YOU ARE SUBJECT TO
TAXATION IN ANY JURISDICTION OTHER THAN THE UNITED KINGDOM, YOU SHOULD CONSULT
AN APPROPRIATE PROFESSIONAL ADVISER WITHOUT DELAY.

       (a)    TAXATION OF CAPITAL GAINS

              Liability to United Kingdom taxation on capital gains ("CGT") will
              depend on the individual circumstances of Bradford Shareholders.
              Bradford Shareholders should note that clearance has been sought
              from the Inland Revenue under the provisions of Section 707 Income
              and Corporation Taxes Act 1988 and under the provisions of Section
              138 Taxation of Chargeable Gains Act 1992 in respect of the Offer.
              The Offer is not conditional on these clearances being obtained.

                     (i)    CASH

                            To the extent that a Bradford Shareholder receives
                            cash under the Offer, this will constitute a part
                            disposal of his Bradford Shares for CGT purposes.
                            This means that only a proportion of the original
                            cost to the Bradford Shareholder of acquiring the
                            Bradford Shares can be taken into account in
                            calculating the gain on the part disposal. This may,
                            depending on the Bradford Shareholder's individual
                            circumstances, give rise to a liability to CGT.

                     (ii)   INHALE SHARES

                            Any Bradford Shareholder who (either alone or
                            together with persons connected with him) does not
                            hold more than 5 per cent. of, or of any class of,
                            shares in Bradford will be treated as not having
                            made a disposal of his Bradford Shares for CGT
                            purposes to the extent that he receives Inhale
                            Shares in exchange for his Bradford Shares. The New
                            Inhale Shares will be treated as the same asset as
                            the Bradford Shares, acquired by the Bradford
                            Shareholder at the same time and for the same
                            consideration as the Bradford Shares were acquired.
                            A Bradford Shareholder who is resident or ordinarily
                            resident in the UK will be subject to tax on
                            chargeable gains arising on the disposal of Inhale
                            Shares. Any chargeable gain or allowable loss which
                            arises on a disposal by the Bradford Shareholder of
                            the New Inhale Shares will be calculated taking into
                            account the original cost to the Bradford
                            Shareholder of acquiring the Bradford Shares for
                            which the New Inhale Shares were received in
                            exchange. Indexation allowance will be available on
                            that cost (when calculating a chargeable gain but
                            not an allowable loss) in respect of the period of
                            ownership of the Bradford Shares up to April 1998.
                            Thereafter, taper relief may be available to reduce
                            any chargeable gain.

                            If clearance under Section 138 Taxation of
                            Chargeable Gains Act 1992 is granted, the same
                            treatment will apply to the other Bradford
                            Shareholders.

                                      18

<PAGE>

       (b)    ENTERPRISE INVESTMENT SCHEME

              Bradford will cease to be a qualifying company for enterprise
              investment scheme ("EIS") purposes as a result of the Offer. All
              of the reliefs attaching to Bradford Shares issued under the EIS
              will be withdrawn and any benefits of income tax relief or CGT
              deferral relief already obtained as a result of the EIS by certain
              Bradford Shareholders will be clawed-back by the Inland Revenue.
              Interest will run on the clawback of the income tax relief from
              the date that the Offer becomes unconditional in all respects.

              Where income tax is clawed-back by the Inland Revenue, the CGT
              treatment outlined in paragraph (a) above will apply.

       (c)    STAMP DUTY AND STAMP DUTY RESERVE TAX

              No stamp duty or stamp duty reserve tax will be payable by
              Bradford Shareholders as a result of accepting the Offer.

       (d)    SHARE OPTIONS

              Special tax provisions may apply to Bradford Shareholders who have
              acquired or acquire their Bradford Shares by exercising options
              under the Bradford Share Option Schemes, including provisions
              imposing a charge to UK income tax on the exercise of options.

       (e)    TAXATION OF DIVIDENDS ON THE INHALE SHARES

              (i)    WITHHOLDING TAX

                     The US / UK Double Taxation Convention restricts
                     withholding tax on dividends paid by Inhale to UK resident
                     individuals and corporates controlling, directly or
                     indirectly, less than 10 per cent. of the voting Shares of
                     Inhale to a maximum of 15 per cent. of the gross dividend
                     paid. A claim for tax to be withheld at the reduced treaty
                     rate must be made on Internal Revenue Service Form 1001
                     (Ownership, Exemption or Reduced Rate Certificate) by the
                     Inhale Shareholder receiving the dividend in order for the
                     reduced rate to apply.

              (ii)   TAXATION OF DIVIDENDS RECEIVED

                     An individual holder of Inhale Shares who is resident in
                     the United Kingdom and receives a dividend from Inhale will
                     be liable to United Kingdom income tax ("income tax")
                     calculated on the gross dividend paid. A tax credit in
                     respect of any US tax withheld on such dividend will be
                     available to offset the liability to income tax of such a
                     holder of Inhale Shares in respect of the dividend. Such a
                     holder of Inhale Shares whose income is within the starting
                     rate or basic rate tax bands will be subject to income tax
                     on the gross dividend at the rate of 10 per cent. less any
                     tax credit in respect of US withholding tax. The higher
                     rate of income tax in respect of dividend income is 32.5
                     per cent. so that a holder of Inhale Shares whose income is
                     subject to higher rate income tax will be subject to income
                     tax on the gross dividend at the rate of 32.5 per cent.
                     less any tax credit in respect of US withholding tax.
                     Special rules apply to individuals not domiciled in the
                     United Kingdom.

                     A corporate holder of New Inhale Shares which is resident
                     in the United Kingdom and which receives a dividend from
                     Inhale will be liable to United Kingdom corporation tax on
                     income calculated on the gross dividend paid. A tax credit
                     in respect of any US tax withheld on such dividend will be
                     available to offset the liability to income tax of such a
                     holder of Inhale Shares in respect of the dividend.

                                      19

<PAGE>

       (f)    INHERITANCE TAX

              Where an individual who is neither domiciled nor deemed to be
              domiciled in the United Kingdom holds New Inhale Shares, he will
              not be subject to United Kingdom inheritance tax ("inheritance
              tax") on the value of the Inhale Shares. Where an individual who
              is either domiciled or deemed to be domiciled in the United
              Kingdom holds New Inhale Shares, the value of the New Inhale
              Shares will form part of that individual's estate for inheritance
              tax purposes and there may be a liability to inheritance tax on
              the death of, or on a gift or disposal at an undervalue of the New
              Inhale Shares by, that individual.

9.     PROCEDURE FOR ACCEPTANCE OF THE OFFER

       This section should be read together with the notes on the Form of
       Acceptance. The instructions on the Form of Acceptance are deemed to be
       part of the terms of the Offer.

       (a)    COMPLETION OF THE FORM OF ACCEPTANCE

              To accept the Offer, you must complete Boxes 1 and 3 and, if
              appropriate, Box 4 and/or Box 5 of the Form of Acceptance. In all
              cases, you must sign Box 2 of the Form of Acceptance in the
              presence of a witness who should also sign, in accordance with the
              instructions printed thereon.

       (b)    TO ACCEPT THE OFFER IN RESPECT OF FEWER THAN ALL YOUR BRADFORD
              SHARES

              To accept the Offer in respect of fewer than all your Bradford
              Shares you must insert in Box 1 on the Form of Acceptance such
              lesser number of Bradford Shares in respect of which you wish to
              accept the Offer in accordance with the instructions printed
              thereon. Your attention is drawn, however, to the paragraph headed
              "Compulsory acquisition" in the letter from the Chairman of
              Bradford set out on pages 7 to 11 of this document. You should
              then follow the procedure set out in paragraph (a) above in
              respect of such lesser number of Bradford Shares. If you do not
              insert a number in Box 1, or if you insert a number greater than
              your registered holding of Bradford Shares, you will be deemed to
              have accepted the Offer in respect of your entire holding of
              Bradford Shares.

       (c)    RETURN OF THE FORM OF ACCEPTANCE

              To accept the Offer, the completed and signed Form of Acceptance
              must be returned, either by post or (during normal business hours)
              by hand to Lloyds TSB Registrars, The Causeway, Worthing, West
              Sussex BN99 6DA as soon as possible, BUT IN ANY EVENT SO AS TO BE
              RECEIVED NOT LATER THAN 3.00 P.M. (LONDON TIME) ON 11 JANUARY
              2001. The completed Form of Acceptance should be accompanied by
              the share certificate(s) for your Bradford Shares and/or other
              document(s) of title. A reply-paid envelope (valid for posting
              only in the UK) is enclosed for your convenience. No
              acknowledgement of receipt of documents will be given.

              Any Form of Acceptance received in an envelope postmarked in the
              United States, Canada, Australia or Japan or otherwise appearing
              to Inhale or to any of its agents to have been sent from any of
              those countries will not constitute a valid acceptance of the
              Offer.

              For further information for overseas shareholders, see paragraph
              (f) below and paragraph 6 of Part B of Appendix I of this
              document.

       (d)    SHARE CERTIFICATES NOT READILY AVAILABLE OR LOST

              If your share certificate(s) and/or other document(s) of title
              is/are not readily available or is/are lost, the Form of
              Acceptance should nevertheless be completed, signed and returned
              as stated above SO AS TO ARRIVE NOT LATER THAN 3.00 P.M. ON
              11 JANUARY 2001, together with any share certificate(s) and/or
              other document(s) of title that you have available,

                                      20

<PAGE>

              accompanied by a letter stating that the balance will follow or
              that you have lost one or more of your share certificate(s) and/or
              other document(s) of title. You should then arrange for the
              relevant share certificate(s) and/or other document(s) of title to
              be forwarded as soon as they become available. No acknowledgement
              of receipt of documents will be given. In the case of lost
              certificates, you should then write as soon as possible to Walker
              Morris, reference IMG, Kings Court, 12 King Street, Leeds LS1 2HL,
              requesting a letter of indemnity for lost share certificate(s)
              and/or other document(s) of title, which, when completed in
              accordance with the instructions given, should be returned to
              Lloyds TSB Registrars at the address stated above.

       (e)    VALIDITY OF ACCEPTANCES

              Without prejudice to Parts B and C of Appendix I of this document,
              Inhale and Cazenove each reserve the right, subject to the terms
              of the Offer and the City Code, to treat as valid in whole or part
              any acceptance of the Offer which is not entirely in order or
              which is not accompanied by the relevant share certificate(s)
              and/or other document(s) of title. In that event, the
              consideration payable in respect of such acceptances under the
              Offer will not be paid or issued (as the case may be) until after
              the relevant acceptance has been perfected and the relevant share
              certificate(s) and/or other document(s) of title or indemnities
              satisfactory to Inhale have been received.

       (f)    OVERSEAS SHAREHOLDERS

              The attention of Bradford Shareholders who are citizens or
              residents of jurisdictions outside the UK is drawn to paragraph 6
              of Part B and paragraph 1(b) of Part C of Appendix I of this
              document and to the relevant provisions of the Form of Acceptance.
              The Offer is not being made, directly or indirectly, in or into,
              or by the use of the mails of, or by any means of instrumentality
              (including, without limitation, telephonically or electronically)
              or interstate or foreign commerce of or any facilities of a
              national securities exchange of the United States, Canada,
              Australia or Japan. Subject to paragraph 6 of Part B of Appendix I
              this document, any accepting Bradford Shareholder who is unable to
              give the warranties set out in paragraph 1(b) of Part C of
              Appendix I of this document will be deemed not to have validly
              accepted the Offer.

              THE AVAILABILITY OF THE OFFER TO PERSONS NOT RESIDENT IN THE UK
              MAY BE AFFECTED BY LAWS OF THE RELEVANT JURISDICTIONS. OVERSEAS
              SHAREHOLDERS SHOULD INFORM THEMSELVES OF, AND OBSERVE, ANY
              APPLICABLE LEGAL OR REGULATORY REQUIREMENTS. IF YOU ARE IN ANY
              DOUBT ABOUT YOUR POSITION, YOU SHOULD CONSULT YOUR PROFESSIONAL
              ADVISER IN THE RELEVANT TERRITORY WITHOUT DELAY.

       (g)    GENERAL

              If you are in any doubt as to the procedure for acceptance, please
              contact Lloyds TSB Registrars on 0870 600 2027.

10.    SETTLEMENT

       Subject to the Offer becoming or being declared unconditional in all
       respects, and provided that the Form of Acceptance, share certificate(s)
       and/or other document(s) of title are in order, (except as provided in
       paragraph 6 of Part B of Appendix I of this document in the case of
       certain Overseas Shareholders) settlement of the consideration will be
       effected:

       (i)     in the case of acceptances of the Offer received, complete in all
               respects, by the date on which the Offer becomes or is declared
               unconditional in all respects, within 14 days of such date; and

                                      21

<PAGE>

       (ii)    in the case of Bradford Shares held by the Called Shareholders
               acquired by Inhale on the date on which the Offer becomes or is
               declared unconditional in all respects pursuant to the Drag Along
               Notice, within 14 days of such date; and

       in each case, in the following manner.

       Cheques for any cash consideration due will be despatched (but not into
       the United States, Canada, Australia or Japan) by first class post (or by
       such other method as may be approved by the Panel). All such cash
       payments will be made in pounds sterling by cheque drawn on a branch of a
       UK clearing bank or by an electronic funds transfer.

       In relation to New Inhale Shares to be issued in certificated form
       pursuant to the Offer, temporary documents of title will not be issued
       pending the despatch by post of definitive certificates for such New
       Inhale Shares by Inhale's transfer agent. The New Inhale Shares will
       initially be issued as "restricted securities" under the US Securities
       Act and will become freely tradeable when the Form S-3 Registration
       Statement becomes effective and the New Inhale Shares are listed on
       Nasdaq.

       If the Offer lapses or is not declared unconditional in all respects, the
       Form of Acceptance, share certificate(s) and/or other document(s) of
       title will be returned by post (or by such other method as may be
       approved by the Panel) within 14 days of the Offer lapsing, to the person
       or agent whose name and address outside the United States, Canada,
       Australia or Japan is set out in Box 5 of the Form of Acceptance or, if
       none is set out, to the first named holder at his registered address
       outside the United States, Canada, Australia or Japan.

       All mandates and other instructions in force relating to holdings of
       Bradford Shares will, unless and until revoked, continue to remain in
       force in relation to payment and notices by Inhale in respect of New
       Inhale Shares. All documents and remittances sent out by or from Bradford
       Shareholders or their appointed agents will be sent at their own risk.

11.    ACTION TO BE TAKEN

       YOU ARE URGED TO COMPLETE, SIGN AND RETURN THE FORM OF ACCEPTANCE IN THE
       REPLY-PAID ENVELOPE ENCLOSED AS SOON AS POSSIBLE AND, IN ANY EVENT, SO AS
       TO BE RECEIVED BY POST OR (DURING NORMAL BUSINESS HOURS) BY HAND NO LATER
       THAN 3.00 P.M. (LONDON TIME) ON 11 JANUARY 2001 BY LLOYDS TSB REGISTRARS
       AT THE CAUSEWAY, WOTHING, WEST SUSSEX BN99 6DA.

12.    FURTHER INFORMATION

       Your attention is drawn to further information contained in the
       appendices to this document.

                                Yours faithfully,

                                /s/ Cazenove & Co.

                                      22

<PAGE>

                                   APPENDIX I

                    CONDITIONS AND FURTHER TERMS OF THE OFFER

PART A - CONDITIONS OF THE OFFER

The Offer complies with the applicable rules and regulations of the City Code,
is governed by English law and is subject to the jurisdiction of the courts of
England and to the terms and conditions set out below, and in the Form of
Acceptance.

The Offer is subject to the following conditions:

(a)    valid acceptances being received (and not, where permitted, withdrawn) by
       not later than 3.00 p.m. (London time) on 11 January 2001 (or such later
       time(s) and/or date(s) as Inhale may, subject to the rules of the City
       Code, decide) in respect of not less than 90 per cent. (or such lesser
       percentage as Inhale may decide) in nominal value of the Bradford Shares
       to which the Offer relates, provided that this condition will not be
       satisfied unless Inhale or any of its wholly-owned subsidiaries shall
       have acquired or agreed to acquire (pursuant to the Offer or otherwise)
       Bradford Shares carrying in aggregate more than 50 per cent. of the
       voting rights then normally exercisable at a general meeting of Bradford
       including for this purpose (except to the extent otherwise agreed with
       the Panel) any such voting rights attaching to any Bradford Shares that
       are unconditionally allotted or issued before the Offer becomes or is
       declared unconditional as to acceptances and whether pursuant to any
       outstanding subscription or conversion rights or options or otherwise.

       For the purposes of this condition: (i) Bradford Shares which have been
       unconditionally allotted shall be deemed to carry the voting rights they
       will carry upon their being entered in the register of members of
       Bradford; and (ii) the expression "Bradford Shares to which the Offer
       relates" means (a) Bradford Shares unconditionally allotted or issued on
       or before the date of this document, and (b) Bradford Shares
       unconditionally allotted or issued after the date this Offer is made but
       before the time at which the Offer ceases to be open for acceptance (or
       such earlier date, not being earlier than the date upon which the Offer
       becomes unconditional as to acceptances, or if later, 11 January 2001, as
       Inhale may, subject to the City Code, decide) but excluding any Bradford
       Shares which, on the date the Offer is made, are held or (otherwise than
       under a contract as is described in Section 428(5) Companies Act 1985)
       contracted to be acquired by Inhale and/or its associates (within the
       meaning of Section 430E Companies Act 1985);

(b)    no relevant authority having withdrawn or refused to renew, or threatened
       to withdraw or to refuse to renew, any licence or permission or having
       instituted, implemented or taken, or threatened to take any other action,
       the effect of which would adversely affect the business, assets,
       prospects or profits of Bradford, and no such licences or permissions
       terminating or otherwise becoming invalid as a result of the Offer or its
       implementation, the effect of which would adversely affect the business,
       assets, prospects or profits of Bradford;

(c)    no relevant authority in any jurisdiction having intervened in any way
       which would or would be likely to:

       (i)     make the Offer, or its implementation, or the acquisition by
               Inhale or by any member of the Wider Inhale Group of any or all
               Bradford Shares, or control of Bradford by Inhale, void, illegal
               or unenforceable, or otherwise directly or indirectly, restrict,
               prohibit, materially delay or otherwise interfere with the Offer,
               its implementation or such proposed acquisition by such member of
               the Wider Inhale Group of, or impose additional material
               conditions or obligations with respect to, or otherwise
               materially challenge, the Offer, its implementation, or the
               acquisition of any or all Bradford Shares or control of Bradford
               by Inhale or such member of the Wider Inhale Group (as the case
               may be);

       (ii)    require or prevent the divestiture by the Wider Inhale Group or
               by Bradford of all or any portion of their respective businesses,
               assets or properties or impose any additional

                                      23

<PAGE>

               material limitations on the ability of any of them to conduct
               their respective businesses or to own their respective assets or
               property or any part of them;

       (iii)   impose any limitation on the ability of any member of the Wider
               Inhale Group to acquire, directly or indirectly, or to hold or
               exercise effectively all or any rights of ownership of Bradford
               Shares held or owned by it;

       (iv)    result in a delay in the ability of any member of the Wider
               Inhale Group, or render any member of the Wider Inhale Group
               unable, to acquire some or all of the Bradford Shares;

       (v)     otherwise materially and adversely affect the business, profits
               or prospects of Bradford or of any member of the Wider Inhale
               Group (to a material extent in the context of the Wider Inhale
               Group or of Bradford (as the case may be));

       (vi)    require any member of the Wider Inhale Group or Bradford to
               acquire or offer to acquire any Bradford Shares or other
               securities (or the equivalent) in Bradford owned by any third
               party;

       (vii)   result in Bradford ceasing to be able to carry on business under
               the name which it presently does so; or

       (viii)  require any member of the Wider Inhale Group to dispose of any
               shares or other securities (or the equivalent) in Bradford or the
               Wider Inhale Group;

(d)    all necessary filings in connection with the Offer or the acquisition by
       any member of the Wider Inhale Group of any shares in, or control of,
       Bradford having been made and all appropriate waiting periods (including
       any extensions of them) under any applicable legislation or regulations
       in any jurisdiction having expired, lapsed or been terminated and no
       notice of any intention to revoke any of the same having been received,
       in each case as may be necessary in connection with the Offer or the
       acquisition by any member of the Wider Inhale Group of any shares in, or
       control of, Bradford, and all authorisations, waivers, orders,
       recognitions, grants, consents, clearances, confirmations, licences,
       permissions and approvals necessary or appropriate for or in respect of
       the Offer or the proposed acquisition of Bradford Shares by any member of
       the Wider Inhale Group or control of Bradford by the Wider Inhale Group
       having been obtained in terms and in a form reasonably satisfactory to
       Inhale from all relevant authorities or (without prejudice to the
       generality of the foregoing) from any persons or bodies with whom any
       member of the Wider Inhale Group has entered into contractual
       arrangements, and all such authorisations, orders, recognitions, grants,
       consents, clearances, confirmations, licences, permissions and approvals
       together with all authorisations, waivers, orders, grants, recognitions,
       confirmations, consents, licences, permissions, approvals and
       determinations necessary for Bradford to carry on its business remaining
       in full force and effect and all filings necessary for such purpose
       having been made at the time the Offer becomes or is declared otherwise
       unconditional and there being no intimation of any intention to revoke or
       amend or not to renew the same in connection with the Offer under the
       laws or regulations of any jurisdiction and all necessary statutory or
       regulatory obligations in any jurisdiction having been complied with;

(e)    save as fairly disclosed to Inhale before 21 December 2000 there being no
       provision of any arrangement, agreement licence, permit, franchise or
       other instrument to which Bradford or any partnership or company in which
       Bradford is interested (an "associate") is a party or by or to which
       Bradford or any associate or any of their respective assets may be bound
       or be subject which should reasonably be expected, in consequence of the
       Offer or the proposed acquisition of Bradford Shares by Inhale, to result
       in:

       (i)     any moneys borrowed by or any other indebtedness, actual or
               contingent, of Bradford or any such associate becoming repayable
               or capable of being declared repayable immediately or prior to
               the stated repayment date in such arrangement, agreement or
               instrument or the ability of Bradford or such associate to incur
               any indebtedness being withdrawn or inhibited;

                                      24

<PAGE>

       (ii)    the creation of any mortgage, charge or other security interest
               over the whole or any part of the business, property or assets of
               Bradford or any such associate or any such security (whenever
               arising or having arisen) becoming enforceable;

       (iii)   any such arrangement, agreement, licence, permit, franchise or
               instrument being terminated or adversely modified or any action
               of an adverse nature being taken or onerous obligation arising
               thereunder;

       (iv)    any assets or interests of Bradford or any such associate being
               or falling to be disposed of or charged, or any right arising
               under which any such asset or interest could be required to be
               disposed of or charged, otherwise than in the ordinary course of
               business;

       (v)     the respective financial or trading position, profits and
               prospects of Bradford or any such associate being prejudiced or
               adversely affected;

       (vi)    the interests or business of Bradford or any such associate in or
               with any other person, firm or company (or any arrangements
               relating to such interests or business) being adversely affected;
               or

       (vii)  Bradford or any such associate ceasing to be able to carry on
              business under any name under which it presently does so;

(f)    save as fairly disclosed to Inhale before 21 December 2000 Bradford not
       having, since 31 May 2000.

       (i)     made any alterations to its memorandum or articles of
               association;

       (ii)    issued or agreed to or authorised or proposed the issue of
               additional shares of any class, or securities convertible into,
               or rights, warrants or options to subscribe for or acquire, any
               such shares or convertible securities save for options granted,
               and the issue of shares pursuant to the exercise of options
               granted, on or before 21 December 2000 under the Bradford Share
               Option Schemes;

       (iii)   recommended, declared, paid or made or proposed to declare, pay
               or make any bonus, dividend or other distribution, whether
               payable in cash or otherwise;

       (iv)    authorised, proposed or announced an intention to authorise or
               propose any merger or acquisition, demerger, disposal or transfer
               of assets (other than in the ordinary course of trading);

       (v)     authorised, proposed or announced its intention to authorise or
               propose any change to its share or loan capital (save for any
               Bradford Shares allotted upon the exercise of options granted on
               or before 21 December 2000 under the Bradford Share Option
               Schemes);

       (vi)    acquired, disposed of or transferred, mortgaged or encumbered any
               assets or any right, title or interest in any asset (save in the
               ordinary course of trading) which in any such case is adverse to,
               and material for, Bradford;

       (vii)   issued or proposed the issue of any debentures or (save in the
               ordinary course of business) incurred any indebtedness or
               contingent liability which in any such case is adverse to, and
               material for, Bradford;

       (viii)  entered into any arrangement, agreement, transaction or
               commitment (whether in respect of capital expenditure, trading
               obligations or otherwise) which is of a loss making, long term,
               onerous or unusual nature or which involves or could involve an
               obligation of such a nature of magnitude which in any such case
               is adverse to, and material for, Bradford;

                                      25

<PAGE>

       (ix)    implemented, authorised, proposed or announced its intention to
               implement or enter into any reconstruction, amalgamation,
               commitment, scheme or other transaction or arrangement otherwise
               than in the ordinary course of trading;

       (x)     entered into or varied the terms of any service agreement or
               agreement for services with any director of Bradford;

       (xi)    purchased any of its own shares or other securities convertible
               into or exchangeable for its own shares;

       (xii)   proposed any voluntary winding-up;

       (xiii)  waived or comprised any claim which is adverse to, and material
               for, Bradford;

       (xiv)   terminated or varied the terms of any agreement or arrangement
               between Bradford and any other person in a manner which would or
               might be expected to have a material adverse effect on the
               position or prospects of Bradford;

       (xv)    entered into any arrangement, agreement or commitment or passed
               any resolution with respect to any of the transactions, matters
               or events referred to in this paragraph (f); or

       (xvi)   made or authorised or proposed or announced an intention to
               propose any material change in its loan capital;

       (xvii)  entered into any contract, transaction or arrangement which is or
               is likely to be restrictive in a material respect on the business
               of any member of the Wider Inhale Group or of Bradford; or

       (xviii) proposed, agreed to provide or modified the terms of any share
               option scheme, incentive scheme or other benefit relating to the
               employment or termination of employment of any person employed by
               Bradford which is adverse to, and material for, Bradford;

(g)    save as fairly disclosed to Inhale before 21 December 2000, since
       31 May 2000:

       (i)     there having been no adverse change in the business, assets,
               financial or trading position or profits or prospects of
               Bradford;

       (ii)    no litigation, arbitration proceedings, prosecution or other
               legal proceedings having been threatened, announced, intimated or
               instituted by or remaining outstanding against Bradford (whether
               as plaintiff, defendant or otherwise);

       (iii)   there having been no receiver or administrative receiver
               appointed over any of the assets of Bradford or any analogous
               proceedings or steps having taken place under the laws of any
               jurisdiction and there having been no petition presented for the
               administration of Bradford or any equivalent proceedings or steps
               taken under the laws of any other jurisdiction;

       (iv)    no claim being made, and no circumstance having arisen which
               might lead to a claim being made, under the insurance of Bradford
               which would or might reasonably be expected to have an effect on
               Bradford;

       (v)     no material investigation by and relevant authority having been
               threatened in writing, announced, implemented or instituted or
               remaining outstanding in respect of Bradford; or

       (vi)    no provision or contingent liability having arisen or become
               apparent which might be likely in either case to have an adverse
               effect on Bradford; and

(h)    save as fairly disclosed to Inhale before 21 December 2000 Inhale not
       having discovered that:

                                      26

<PAGE>

       (i)     the financial, business or other information publicly disclosed
               at any time by or on behalf of Bradford contains a
               misrepresentation of a material fact or omits to state a material
               fact necessary to make the information contained therein not
               materially misleading;

       (ii)    Bradford has not complied with all applicable legislation or
               regulations of any jurisdiction with regard to the disposal,
               spillage, leak or emission of any waste or hazardous substances,
               which non-compliance would be likely to give rise to any material
               liability (whether actual or contingent) on the part of Bradford;

       (iii)   there has been a disposal, spillage or leak of waste or hazardous
               substances on, or an emission of waste or hazardous substances
               from any property, now or previously owned, occupied or made use
               of by Bradford which would be likely to give rise to any material
               liability (whether actual or contingent) on the part of Bradford;

       (iv)    there is any material liability (whether actual or contingent) to
               make good, repair, re-instate or clean up any property now or
               previously owned, occupied or made use of by Bradford under any
               environmental legislation, regulation or order of any government,
               quasi-government, state or local government, supranational,
               statutory or regulatory body, court, agency or association or any
               other person or body in any jurisdiction;

       (v)     circumstances exist (whether as a result of the making of the
               Offer or otherwise):

               (a)   which would be likely to result in any relevant authority
                     instituting; or

               (b)   whereby Inhale or Bradford would be likely to be required
                     to institute,

               an environmental audit or to take any other steps which would in
               any such case be likely to result in any actual or contingent
               material liability to make good, repair, reinstate, or clean up
               any property now or previously owned, occupied or made use of by
               Bradford; or

       (vi)    circumstances exist whereby a person or class of persons would be
               likely to have any material claim or claims in respect of any
               product, service or process of manufacture or materials used
               therein now or previously manufactured, sold or carried out by
               Bradford.

       For the purposes of these conditions: (a) "relevant authority" means any
       government, government department or governmental, quasi-governmental,
       supranational, statutory, regulatory or investigative body, court, trade
       agency, association, institution, professional or environmental
       association or any other person or body whatsoever in any jurisdiction;
       (b) a relevant authority shall be regarded as having "intervened" if it
       has instituted, implemented, threatened or decided to take any action,
       proceedings, suit, investigation or enquiry, or made, enacted or proposed
       any statute, regulation, decision or order, or taken any measures or
       other steps and "intervene" shall be construed accordingly; and (c)
       "authorisations" means authorisations, orders, grants, recognitions,
       confirmations, consents, licences, clearances, permissions and approvals.

       Inhale reserves the right (but shall be under no obligation) to waive all
       or any of conditions (b) to (h) both inclusive, in whole or in part.
       Except with the consent of the Panel, the Offer will lapse, unless
       conditions (b) to (h) both inclusive are fulfilled or, if capable of
       waiver, waived or, where appropriate, have been determined by Inhale in
       its opinion to be or to remain satisfied by midnight on, the 21st day
       after the later of the first closing date of the Offer and the date on
       which condition (a) is satisfied. Inhale shall be under no obligation to
       waive or treat as satisfied any of conditions (b) to (h) both inclusive
       by a date earlier than the latest date specified above for the
       satisfaction thereof notwithstanding that the other conditions of the
       Offer may at such earlier date have been waived or fulfilled and that
       there are at such earlier date no circumstances indicating that the
       relevant condition may not be capable of satisfaction. If the Offer
       lapses, the Offer will cease to be capable of further acceptance and
       Inhale, Cazenove and holders of Bradford Shares shall thereupon cease to
       be bound by prior acceptances.

                                      27

<PAGE>

       If Inhale is required by the Panel to make an offer or offers for
       Bradford Shares under the provisions of Rule 9 of the City Code, Inhale
       may make such alterations to the terms and conditions of the Offer,
       including condition (a) above, as are necessary to comply with the
       provisions of that Rule.

       The Bradford Shares which are the subject of the Offer will be acquired
       by Inhale fully paid and free from all liens, equities, charges,
       encumbrances, rights of pre-emption and other third party rights or
       interests of any nature attaching to them and together with all rights
       attaching to them, including the right to receive and retain all
       dividends and other distributions declared, paid or made after 21
       December 2000.

PART B - FURTHER TERMS OF THE OFFER

The following further terms apply, unless the context otherwise requires, to the
Offer. Except where the context otherwise requires, any references in this Part
B and Part C of this Appendix I and in the Form of Acceptance to:

(a)    the "Offer" shall mean the Offer and any revision or variation thereof or
       extension thereto;

(b)    "the Offer becoming unconditional" shall include references to the Offer
       being declared unconditional;

(c)    "the Offer becoming unconditional" or "the Offer becoming or being
       declared unconditional" shall be construed as the Offer becoming or being
       declared unconditional as to acceptances in accordance with paragraph
       (a) of Part A of this Appendix I, whether or not any other condition of
       the Offer remains to be fulfilled;

(d)    the "acceptance condition" shall mean the condition as to acceptances set
       out in paragraph (a) of Part A of this Appendix I; and

(e)    "acceptances of the Offer" shall include deemed acceptances of the Offer.

1.     ACCEPTANCE PERIOD

(a)    The Offer will initially be open for acceptance until 3:00 p.m. on 11
       January 2001. Although no revision is envisaged, if the Offer is revised,
       it will remain open for acceptance for a period of at least 14 days from
       the date on which written notification of the revision is posted to
       Bradford Shareholders (or such other period as may be permitted by the
       Panel). Except with the consent of the Panel, no such written
       notification may be posted after 5 February 2001, or, if later, the date
       falling 14 days prior to the last date on which the Offer is able to
       become unconditional.

(b)    The Offer, whether revised or not shall not (except with the consent of
       the Panel) be capable of becoming unconditional after midnight on
       19 February 2001 (or any earlier time and/or date beyond which Inhale has
       stated, and has not withdrawn such statement, that the Offer will not be
       extended) nor of being kept open after that time unless it has previously
       become unconditional. However, Inhale reserves the right, with the
       permission of the Panel, to extend the Offer to a later time(s) and/or
       date(s). Except with the consent of the Panel, Inhale may not, for the
       purpose of determining whether the acceptance condition has been
       satisfied, take into account acceptances of the Offer received or
       purchases of shares made unless all relevant documentation is received by
       Lloyds TSB Registrars no later than 1:00 p.m. on 19 February 2001 (or any
       earlier time and/or date beyond which Inhale has stated that the Offer
       will not be extended and in respect of which it has not withdrawn that
       statement) or, if the Offer is so extended, only such later time(s)
       and/or date(s) as Inhale, with the permission of the Panel, may
       determine. If the latest time at which the Offer may become unconditional
       is extended beyond midnight on 19 February 2001, acceptances received and
       purchases made in respect of which the relevant documents are received by
       Lloyds TSB Registrars after 1.00 p.m. on the relevant date may (except
       where the City Code otherwise permits) only be taken into account with
       the agreement of the Panel.

                                      28

<PAGE>

(c)    If the Offer becomes or is declared unconditional, the Offer will remain
       open for acceptance for not less than 14 days from the date on which it
       would otherwise have expired. If the Offer has become unconditional and
       it is stated that the Offer will remain open until further notice, then
       not less than 14 days' written notice will be given prior to the closing
       of the Offer to those Bradford Shareholders who have not accepted the
       Offer.

(d)    If a competitive situation (as determined by the Panel) arises after
       Inhale has made a "no increase" and/or a "no extension" statement in
       relation to the Offer, Inhale may (if it specifically reserved the right
       to do so at the time such statement was made or otherwise with the
       consent of the Panel), withdraw such statement provided it complies with
       the requirements of the City Code and, in particular, that it announces
       such withdrawal as soon as possible and, in any event, within four
       business days after the announcement of the competing offer or
       competitive situation and notifies Bradford Shareholders in writing
       thereof (or, in the case of Bradford Shareholders with registered
       addresses outside the UK, or whom Inhale knows to be nominees, trustees
       or custodians holding Bradford Shares for such persons, by an
       announcement in the UK) at the earliest practicable opportunity and any
       Bradford Shareholders who accepted the Offer after the date of any "no
       increase" and/or a "no extension" statement are given a right of
       withdrawal described in paragraph 3 below.

(e)    Inhale may (if, having reserved the right to do so at the time a
       statement is made) choose not to be bound by the terms of a "no increase"
       or a "no extension" statement if the statement would otherwise prevent
       the posting of an increased or improved offer which is recommended for
       acceptance by the board of Bradford or in other circumstances permitted
       by the Panel.

(f)    Unless otherwise determined by the Panel, Inhale shall be entitled (but
       shall not be bound) at any particular time to decide that the acceptance
       condition is then satisfied taking account only of those Bradford Shares
       which have been unconditionally allotted or issued before that time and
       written notice of the allotment or issue of which, containing all
       relevant details, has been received before that time by Lloyds TSB
       Registrars on behalf of Inhale from Bradford or its agents at the address
       specified in sub-paragraph 3(a) of this Part B. Telex, e-mail, facsimile
       or other electronic transmission will not be sufficient.

2.     ANNOUNCEMENTS

(a)    Without prejudice to sub-paragraph 3(a) of this Part B, on the business
       day (the "Relevant Day") immediately following the day on which the Offer
       is due to expire or become unconditional or is revised or extended, as
       the case may be, (or such later time(s) or date(s) as the Panel may
       agree), Inhale will make an appropriate announcement of the position of
       the Offer. Such announcement will (unless otherwise permitted by the
       Panel) also state (as nearly as practicable) the total number of Bradford
       Shares and rights over Bradford Shares:

       (i)     for which acceptances of the Offer have been received (and to
               what extent such acceptances have been received from persons
               acting in concert with Inhale for the purposes of the Offer);

       (ii)    acquired or agreed to be acquired by or on behalf of Inhale (or
               by persons acting in concert with Inhale for the purposes of the
               Offer) during the Offer Period; and

       (iii)   held by or on behalf of Inhale (or by persons acting in concert
               with Inhale for the purposes of the Offer) prior to the Offer
               Period,

       and will specify the percentage of Bradford's share capital represented
       by each of these figures.

       Except with the consent of the Panel, on 19 February 2001 or such other
       date beyond which Inhale has stated that the Offer will not be extended,
       Inhale shall make an announcement by 5.00 p.m. that same day as to
       whether the Offer is unconditional or has lapsed. Such an announcement
       will, where practicable, include the information specified in (i) to
       (iii) above, but in

                                      29

<PAGE>

       any event will include such of that information as is then available to
       Inhale in the light of acceptances then counted.

(b)    Any decision to extend the time and/or date by which the acceptance
       condition has to be fulfilled may be made at any time up to, and will be
       announced not later than, on the Relevant Day (or such later time(s)
       and/or date(s) as the Panel may agree) and the announcement will state
       the next expiry date (unless the Offer is unconditional, in which case a
       statement may instead be made that the Offer will remain open until
       further notice).

(c)    In computing the number of Bradford Shares represented by acceptances and
       purchases there may, at the discretion of Inhale, be included or excluded
       for announcement purposes, subject to sub-paragraph 5(k) of this Part B,
       acceptances and purchases not in all respects in order or subject to
       verification.

(d)    In this Part B of Appendix I, references to the making of an announcement
       by or the giving of notice by or on behalf of Inhale include the release
       of an announcement to the press by Inhale, public relations consultants
       or by Cazenove and/or the posting by Inhale or by Cazenove of a written
       notice to the Bradford Shareholders.

3.     RIGHTS OF WITHDRAWAL

(a)    If Inhale, having announced the Offer to be unconditional, fails to
       comply by 3.30 p.m. on the Relevant Day (or such later time(s) and/or
       date(s) as the Panel may agree) with any of the other relevant
       requirements specified in sub-paragraph 2(a) of this Part B, an accepting
       Bradford Shareholder may (unless the Panel otherwise agrees) immediately
       thereafter withdraw his acceptance(s) of the Offer by written notice
       signed by such Bradford Shareholder (or his or her agent duly appointed
       in writing and evidence of whose appointment reasonably satisfactory to
       Inhale or Cazenove is produced with the notice) and received either by
       post or by hand (during normal business hours) by Lloyds TSB Registrars,
       The Causeway, Worthing, West Sussex BN99 6DA. Subject to sub-paragraph
       1(b) of this Part B, this right of withdrawal may be terminated not less
       than eight days after the Relevant Day by Inhale confirming, if such be
       the case, that the Offer is still unconditional and complying with the
       other requirements specified in sub-paragraph 2(a) of this Part B. If any
       such confirmation is given, the first period of 14 days referred to in
       sub-paragraph 1(c) of this Part B will run from the date of such
       confirmation and compliance.

(b)    If by 3:00 p.m. on 01 February 2001 (or such later time(s) and/or date(s)
       as the Panel may agree) the Offer has not become unconditional, an
       accepting Bradford Shareholder (or his or her agent duly appointed in
       writing and evidence of whose appointment reasonably satisfactory to
       Inhale or Cazenove is produced with the notice) may withdraw his
       acceptance(s) at any time thereafter by written notice received by Lloyds
       TSB Registrars, The Causeway, Worthing, West Sussex BN99 6DA on behalf of
       Inhale at the address and in the manner referred to in sub-paragraph 3(a)
       of this Part B, until the earlier of:

       (i)     the time when the Offer becomes unconditional; and

       (ii)    the final time for lodgement of acceptances of the Offer which
               can be taken into account in accordance with sub-paragraph 1(b)
               of this Part B.

(c)    If a "no increase" and/or a "no extension" statement has been withdrawn
       in accordance with sub-paragraph 1(c) of this Part B, any Bradford
       Shareholder who accepts the Offer after such statement is made may
       withdraw that acceptance thereafter in the manner referred to in
       sub-paragraph 3(a) of this Part B not later than the eighth day after the
       posting of written notice of such withdrawal to Bradford Shareholders.

(d)    Except as provided by this paragraph 3 of this Part B, acceptances and
       elections shall be irrevocable.

(e)    In this paragraph 3, "written notice" (including any letter of
       appointment, direction or authority) means notice in writing bearing the
       original signature(s) of the relevant accepting Bradford

                                      30

<PAGE>

       Shareholder(s) or his/their agent(s) or attorney duly appointed in
       writing (evidence of whose appointment is produced with the notice in a
       form reasonably satisfactory to Inhale or Cazenove). Telex, e-mail,
       facsimile or other electronic transmission or copies will not be
       sufficient to constitute written notice. No notice which is postmarked
       in, or otherwise appears to Inhale or its agents to have been sent from,
       the United States, Canada, Australia or Japan will be treated as valid.

4.     ACCEPTANCES AND PURCHASES

Except as otherwise agreed by the Panel:

(a)    an acceptance of the Offer shall not be treated as valid for the purposes
       of the acceptance condition unless the requirements of Note 4 and, if
       applicable, Note 6 of Rule 10 of the City Code are satisfied in respect
       of it;

(b)    a purchase of Bradford Shares by Inhale or its nominee(s) or (if Inhale
       is required by the Panel to make an offer for Bradford Shares under
       Rule 9 of the City Code) any person acting in concert with it or its or
       their nominees will only be treated as valid for the purposes of the
       acceptance condition if the requirements of Note 5 and, if applicable,
       Note 6 of Rule 10 of the City Code are satisfied in respect of it; and

(c)    before the Offer may become unconditional, Lloyds TSB Registrars must
       have issued a certificate to Inhale and/or to Cazenove which states the
       number of Bradford Shares in respect of which acceptances have been
       received and which comply with paragraph 4(a) of this Part B, and the
       number of Bradford Shares otherwise acquired, whether before or during
       the Offer Period, which comply with paragraph 4(b) of this Part B. Copies
       of such certificate will be sent to the Panel and to the financial
       advisers of Bradford as soon as possible after issue.

5.     GENERAL

(a)    Save with the consent of the Panel, the Offer will lapse unless all
       conditions have been satisfied or (if capable of waiver) waived or, where
       appropriate, have been determined by Inhale to be or remain satisfied by
       midnight on 01 February 2001 or on the date which is 21 days after the
       date on which the Offer becomes unconditional, whichever is the later, or
       such later date as Inhale may, with the consent of the Panel, decide. In
       such a case the Offer shall cease to be capable of further acceptance,
       and Inhale, Cazenove and Bradford Shareholders shall thereupon cease to
       be bound by prior acceptances.

(b)    The expression "Offer Period" when used in this document means, in
       relation to the Offer, the period commencing on the date of this document
       and ending on whichever of the following times shall be the latest:

       (i)     3:00 p.m. on 11 January 2001;

       (ii)    the time and date at which the Offer lapses; and

       (iii)   the time and date at which the Offer becomes unconditional.

(c)    Except with the consent of the Panel, settlement of the consideration to
       which any Bradford Shareholder is entitled under the Offer will be
       implemented in full in accordance with the terms of the Offer without
       regard to any lien, right of set-off, counterclaim or other analogous
       right to which Inhale or Cazenove may otherwise be, or claim to be,
       entitled as against any such Bradford Shareholder and will be paid within
       14 days of the later of the date on which the Offer becomes or is
       declared unconditional in all respects, or 14 days after receipt of a
       valid and complete acceptance, whichever is the later, and will be
       effected in the manner described in paragraph 10 of the letter from
       Cazenove contained in this document. No consideration will be sent to an
       address in the United States, Canada, Australia or Japan.

                                      31

<PAGE>

(d)    The Offer will lapse (unless otherwise agreed by the Panel) if, in
       relation to the Offer or any matter arising therefrom there is a
       referral to the Competition Commission before the later of 3.00 p.m. on
       11 January 2001 and the time and date when the Offer becomes or is
       declared unconditional. If the Offer so lapses, it shall cease to be
       capable of further acceptance and Inhale and Cazenove and accepting
       Bradford Shareholders shall thereupon cease to be bound by Forms of
       Acceptance delivered before the time when the Offer so lapses.

(e)    The terms, provisions, instructions and authorities contained in or
       deemed to be incorporated in the Form of Acceptance constitute part of
       the terms of the Offer. Words and expressions defined in this Offer
       Document have the same meanings when used in the Form of Acceptance
       unless the context otherwise requires. The provisions of Part C below
       shall be deemed to be incorporated in and form part of the Form of
       Acceptance.

(f)    The Offer and the Form of Acceptance and all acceptances of the Offer and
       elections in respect thereof and all contracts made pursuant to the Offer
       and action taken or deemed to be taken under any of the foregoing shall
       be governed by and construed in accordance with English law and subject
       to the jurisdiction of the Courts of England. No parties other than
       Inhale or Bradford Shareholders shall have any right under the Contracts
       (Rights of Third Parties) Act 1999 to enforce any term of the Offer.

(g)    Execution by or on behalf of a Bradford Shareholder of a Form of
       Acceptance will constitute his submission, in relation to all matters
       arising out of the Offer and the Form of Acceptance, to the jurisdiction
       of the Courts of England and the relevant shareholder's agreement that
       nothing shall limit the right of Inhale or Cazenove to bring any action,
       suit or proceeding arising out of or in connection with the Offer and the
       Form of Acceptance in any other manner permitted by law or in any court
       of competent jurisdiction.

(h)    All references in this Offer Document and in the Form of Acceptance to 11
       January 2001 shall (except in sub-paragraph 5(b) of this Part B and
       except where the context otherwise requires) be deemed, if the expiry
       date of the Offer be extended, to refer to the expiry date of the Offer
       as so extended.

(i)    Any omission or failure (or decision not) to despatch the Offer Document
       and/or the Form of Acceptance or any notice required to be despatched
       under the terms of the Offer to, or any failure to receive the same by,
       any person to whom the Offer is being made shall not invalidate the Offer
       in any way or create any implication that the Offer has not been made to
       any Bradford Shareholder, and any such person to whom the Offer Document,
       the Form of Acceptance and any related documents have not been despatched
       or who has not received such documents may, subject to the provisions of
       paragraph 6 of this Part B, collect copies of such documents from Lloyds
       TSB Registrars at the address set out in paragraph 3(a) of this Part B
       during normal business hours.

(j)    Inhale and Cazenove reserve the right to notify Bradford Shareholders
       regarding any matter, including the making of the Offer, to all or any
       Bradford Shareholders with a registered address outside the United
       Kingdom or whom Bradford knows to be a nominee, trustee or custodian
       holding Bradford Shares for persons outside the United Kingdom (including
       an evening paper circulated in London), by announcement or paid
       advertisement in a daily newspaper published and circulated in the United
       Kingdom, or any part thereof, in which event such notice shall be deemed
       to have been sufficiently given, notwithstanding any failure by any such
       shareholder(s) to receive or see such notice, and all references in this
       document to notice or the provision of information in writing by or on
       behalf of Inhale and/or Cazenove and/or their respective agents shall be
       construed accordingly.

(k)    Without prejudice to any other provisions of this Part B, Inhale and
       Cazenove reserve the right to treat acceptances of the Offer as valid if
       not entirely in order or not accompanied by the relevant share
       certificate(s) and/or other relevant document(s) of title or if received
       by or on behalf of either of them at any place or places or in any manner
       which may be otherwise than as set out herein or in the Form of
       Acceptance.

                                      32

<PAGE>

(l)    All powers of attorney, appointment of agents and authorities on the
       terms conferred by or referred to in this Appendix I or in the Form of
       Acceptance are given by way of security for the performance of the
       obligations of the Bradford Shareholder concerned and are irrevocable in
       accordance with Section 4 of the Powers of Attorney Act 1971 except in
       the circumstances where the grantor of such power of attorney,
       appointment or authority is entitled to withdraw his acceptance in
       accordance with paragraph 3 of this Part B and duly does so.

(m)    No acknowledgement of receipt of any Form of Acceptance, share
       certificate(s) or other document(s) will be given by or on behalf of
       Inhale. All communications, notices, certificates, documents of title and
       remittances to be delivered by or sent to or from Bradford Shareholders
       (or their designated agent(s)) will be delivered by or sent to or from
       them (or their designated agents(s)) at their own risk.

(n)    If the Offer does not become unconditional in all respects, or lapses,
       the Form of Acceptance, share certificate(s) and other document(s) of
       title will be returned by post (or by such other method as may be
       approved by the Panel) within 14 days of the Offer lapsing, at the risk
       of the person entitled thereto, to the person or agent whose name and
       address outside the United States, Canada, Australia or Japan is set out
       in Box 5 on the Form of Acceptance or, if none is set out, to the
       first-named holder at his registered address outside the United States,
       Canada, Australia or Japan provided that no such documents will be sent
       to an address in the United States, Canada, Australia or Japan.

(o)    The Bradford Shares which are the subject of the Offer will be acquired
       fully paid and free from all liens, equities, charges, rights of
       pre-emption and other third party rights or interests of any nature and
       together with all rights attaching thereto, including the right to
       receive all dividends and other distributions declared, paid or made
       after 21 December 2000.

(p)    The Offer is made at 3:00 p.m. on 21 December 2000 and is capable of
       acceptance from and after that time. Copies of this document, the Form of
       Acceptance and of any related documents are available at Lloyds TSB
       Registrars from that time at the address set out in paragraph 3(a) of
       this Part B. The Offer is being made by means of this document.

(q)    Inhale reserves the right to make such alterations, additions or
       modifications to the terms of the Offer as may be necessary or desirable
       to give effect to any purported acceptance of the Offer provided such
       alterations, additions or modifications are consistent with the
       requirements of the City Code or are otherwise made with the consent of
       the Panel.

(r)    All references in this Appendix I to statutory provisions shall include a
       statute or statutory provision which amends, consolidates or replaces the
       same (whether before or after the date hereof).

(s)    The Offer extends to those persons not resident in the United Kingdom to
       whom this document, the Form of Acceptance and any related documents may
       not be despatched or by whom any such documents may not be received. Any
       such persons may collect copies of those documents from Lloyds TSB
       Registrars, The Causeway, Worthing, West Sussex BN99 6DA.

(t)    Fractional entitlements to New Inhale Shares will not be allotted or
       issued to Bradford Shareholders who accept the Offer (including Bradford
       Shareholders who are deemed to accept the Offer).

(u)    The Offer extends to all Bradford Shares in issue and to any further
       Bradford Shares unconditionally allotted or issued prior to the date on
       which the Offer closes (or such earlier date, as Inhale may, subject to
       the City Code, decide).

6.     OVERSEAS SHAREHOLDERS

(a)    The making of the Offer in, or to persons resident in or nationals of or
       citizens of jurisdictions outside the United Kingdom or who are, or were,
       nominees of, or custodians or trustees or

                                      33

<PAGE>

       guardians for, citizens or nationals of such jurisdictions ("Overseas
       Shareholders") may be prohibited or affected by the laws of the relevant
       overseas jurisdiction. Overseas Shareholders should inform themselves
       about and observe any applicable legal requirements. It is the
       responsibility of any Overseas Shareholder wishing to accept the Offer to
       satisfy himself/herself as to the full observance of the laws of the
       relevant jurisdiction in connection therewith, including the obtaining of
       any governmental, exchange control or other consents which may be
       required, the compliance with other necessary formalities and the payment
       of any issue, transfer or other taxes or duties due in such jurisdiction.
       Any Overseas Shareholder will be responsible for payment of any issue,
       transfer or other taxes or other requisite payments by whomsoever payable
       and Inhale and Cazenove and any person acting on their behalf shall be
       fully indemnified and held harmless by such Overseas Shareholder for any
       such issue, transfer or other taxes or other payments as Inhale or
       Cazenove and any person acting on their behalf may be required to pay.

(b)    In particular, the Offer is not being made, directly or indirectly, in or
       into, or by the use of the mails of or by any means or instrumentality
       (including without limitation, telephonically or electronically) of
       interstate of foreign commerce of, or any facility of a national
       securities exchange of, the United States, Canada, Australia or Japan.
       The Offer cannot be accepted by any such use, means, instrumentality or
       facility from or within the United States, Canada, Australia or Japan.
       This document, the Form of Acceptance or any related document are not
       being and must not be mailed or otherwise forwarded, distributed or sent
       in or into the United States, Canada, Australia or Japan, including
       (without limitation) to Bradford Shareholders with registered addresses
       in the United States, Canada, Australia or Japan, to participants in the
       Bradford Share Option Schemes or to persons who are trustees, nominees or
       custodians holding Bradford Shares for such persons (each, a "Restricted
       Overseas Person"). Persons receiving such documents (including, without
       limitation, trustees, nominees or custodians) should not distribute or
       send them in, into or from the United States, Canada, Australia or Japan
       for any purpose directly or indirectly in connection with the Offer and
       so doing may invalidate any purported acceptance of the Offer. Envelopes
       containing Form(s) of Acceptance, evidence of title or other documents
       relating to the Offer should not be postmarked in the United States,
       Canada, Australia or Japan or otherwise despatched from the United
       States, Canada, Australia or Japan and all acceptors must provide
       addresses outside the United States, Canada, Australia or Japan for the
       receipt of the consideration to which they are entitled under the Offer,
       or for the return of Form(s) of Acceptance, share certificate(s) for
       Bradford Shares and/or other document(s) of title in relation to Bradford
       Shares.

(c)    A Bradford Shareholder will be deemed not to have accepted the Offer if:

       (i)     he does not give the representations and warranties set out in
               paragraph 1(b) of Part C below and puts "YES" in Box 4 of the
               Form of Acceptance;

       (ii)    having completed Box 3 of the Form of Acceptance with a
               registered address in the United States, Canada, Australia or
               Japan, he does not insert in Box 5 of the Form of Acceptance the
               name and address of a person or agent outside the United States,
               Canada, Australia or Japan to whom he wishes the consideration to
               which he is entitled under the Offer to be sent;

       (iii)   he inserts in Box 5 of the Form of Acceptance the name and
               address of a person or agent in the United States, Canada,
               Australia or Japan to whom he wishes the consideration to which
               he is entitled under the Offer to be sent; or

       (iv)    in any case, the Form of Acceptance received from him is received
               in an envelope postmarked in, or which otherwise appears to
               Inhale or its agents to have been sent from the United States,
               Canada, Australia or Japan.

       Inhale reserves the right, in its sole discretion, to investigate, in
       relation to any acceptance, whether the representations and warranties
       set out in paragraph 1(b) of Part C below given by any Bradford
       Shareholder are correct and, if such investigation is made and, as a
       result, Inhale

                                      34

<PAGE>

       cannot satisfy itself that such representations and warranties are true
       and correct, such acceptance will not be treated as valid.

(d)    If, in connection with the making of the Offer, notwithstanding the
       restrictions described above, any person (including, without limitation,
       custodians, nominees and trustees), whether pursuant to a contractual or
       legal obligation or otherwise, sends, forwards or otherwise distributes
       this document, the Form of Acceptance or any related document in, into or
       from the United States, Canada, Australia or Japan or uses the mails of,
       or any means or instrumentality (including, without limitation, facsimile
       transmission, telex and telephone or interstate or foreign commerce of,
       or any facility of a national securities exchange of the United States,
       Canada, Australia or Japan in connection with such action such persons
       should:

       (i)     inform the recipient of such fact;

       (ii)    explain to the recipient that such action may invalidate any
               purported acceptance of the Offer by the recipient; and

       (iii)   draw the attention of the recipient to this paragraph 6.

(e)    Notwithstanding the restrictions described above, Inhale will retain the
       right to permit the Offer to be accepted if, in its sole discretion, it
       is satisfied that the transaction in question is exempt from or not
       subject to the legislation or regulation giving rise to the restriction
       in question.

(f)    The provisions of this paragraph 6 and/or any other terms of the Offer
       relating to Overseas Shareholders may be waived, varied or modified as
       regards (a) specific Bradford Shareholder(s) or on a general basis by
       Inhale in its absolute discretion. Subject as aforesaid, the provisions
       of this paragraph 6 shall have precedence over any terms of the Offer
       which are inconsistent therewith. References in this paragraph 6 to a
       Bradford Shareholder shall include the person or persons executing a Form
       of Acceptance and in the event of more than one person executing a Form
       of Acceptance, the provisions of this paragraph shall apply to them
       jointly and to each of them.

(g)    Neither Inhale or Cazenove or any of their respective advisers or any
       person acting on behalf of any of them shall have any liability to any
       person for any loss or alleged loss arising from any decision as to the
       treatment of acceptances of the Offer on any of the bases set out above
       or otherwise in connection therewith.

       OVERSEAS SHAREHOLDERS SHOULD INFORM THEMSELVES ABOUT AND OBSERVE ANY
       APPLICABLE LEGAL OR REGULATORY REQUIREMENTS. IF YOU ARE IN ANY DOUBT
       ABOUT YOUR POSITION YOU SHOULD CONSULT YOUR PROFESSIONAL ADVISER IN THE
       RELEVANT TERRITORY.

PART C - FORM OF ACCEPTANCE

1.     Each Bradford Shareholder by whom, or on whose behalf, a Form of
       Acceptance is executed and received by Lloyds TSB Registrars or by or on
       behalf of Inhale or Cazenove irrevocably undertakes, represents, warrants
       and agrees to and with Inhale and Cazenove, so as to bind such
       shareholder, such shareholder's personal representatives, heirs,
       successors and assigns, to the following effect:

       (a)     that the execution of a Form of Acceptance (whether or not any
               boxes therein are completed) shall constitute:

               (i)     an acceptance of the Offer in respect of the number of
                       Bradford Shares inserted or deemed to be inserted in
                       Box 1 of the Form of Acceptance and if no number of
                       Bradford Shares is inserted in Box 1 or a number greater
                       than the relevant Bradford Shareholder's holding of
                       Bradford Shares is there inserted, here shall be deemed
                       to have been inserted in Box 1 the greatest of:

                                      35

<PAGE>

                       (a)    the relevant Bradford Shareholder's entire holding
                              of Bradford Shares as disclosed by the register of
                              members made available to Lloyds TSB Registrars
                              prior to the time the relevant Form of Acceptance
                              is processed by them;

                       (b)    the relevant Bradford Shareholder's entire holding
                              of Bradford Shares as disclosed by the register of
                              members made available to Lloyds TSB Registrars
                              prior to the latest time for receipt of the Form
                              of Acceptance which can be taken into account in
                              determining whether the Offer is unconditional;
                              and

                       (c)    the number of Bradford Shares in respect of which
                              certificates or an indemnity in lieu thereof is
                              received; and

               (ii)    an undertaking to execute any further documents and give
                       any further assurances which may be required to enable
                       Inhale to obtain the full benefit of this Part C and/or
                       to perfect any of the authorities to be given thereunder,

               in each case on and subject to the terms and conditions set out
               in this Offer Document and the Form of Acceptance and, subject
               only to the rights of withdrawal set out in paragraph 3 of Part B
               of this Appendix I, each such acceptance shall be irrevocable:

       (b)     (i)     unless "No" is put in Box 4 of the Form of Acceptance,
                       such shareholder has not received or sent copies or
                       originals of this document, the Form of Acceptance or any
                       related offering documents in, into or from the United
                       States, Canada, Australia or Japan and has not otherwise
                       utilised in connection with the Offer, directly or
                       indirectly, the use of mails of, or any means or
                       instrumentality (including, without limitation, facsimile
                       transmission, telex and telephone) of interstate or
                       foreign commerce of, or any facility of a national
                       securities exchange of, the United States, Canada,
                       Australia or Japan and was outside the United States,
                       Canada, Australia and Japan when the Form of Acceptance
                       was sent and at the time of accepting the Offer; and is
                       not an agent or fiduciary acting on a non-discretionary
                       basis for a principal, unless such agent or fiduciary is
                       an authorised employee of such principal or such
                       principal has given all instructions with respect to the
                       Offer from outside the United States, Canada, Australia
                       and Japan;

               (ii)    if such accepting Bradford Shareholder is not resident in
                       the UK he has observed the laws of all relevant
                       territories, obtained any requisite governmental or other
                       consents, complied with all requisite formalities and
                       paid any issue, transfer or other taxes due for him, in
                       connection with such acceptance, in any territory and
                       that he has not taken or omitted to take any action which
                       will or may result in Inhale, Cazenove or any other
                       person acting in breach of the legal or regulatory
                       requirements of any territory in connection with the
                       Offer or his acceptance thereof;

       (c)     that he is the beneficial owner of the number of Bradford Shares
               inserted or deemed to be inserted in Box I of the Form of
               Acceptance or, if he is not, that he is irrevocably and
               unconditionally entitled to transfer such Bradford Shares and the
               entire beneficial interest therein will be acquired under the
               Offer with full title guarantee on and subject to the terms and
               conditions set out or referred to in this document and the Form
               of Acceptance;

       (d)     that the Bradford Shares in respect of which the Offer is
               accepted or deemed to be accepted are fully paid up and are sold
               free from all liens, equitable interests, charges, restrictions
               (including restrictions imposed by law), third party rights and
               encumbrances and together with all rights now or hereafter
               attaching thereto, including voting rights and the right to all
               dividends and other distributions hereafter declared, paid or
               made after 21 December 2000;

       (e)     that the execution of the Form of Acceptance constitutes, subject
               to the Offer becoming unconditional in all respects in accordance
               with its terms and to the accepting Bradford Shareholder not
               having validly withdrawn his acceptance, the irrevocable separate

                                      36

<PAGE>

               appointment of Inhale and/or any of its directors and/or Cazenove
               and/or any of its partners as such Bradford Shareholder's
               attorney and/or agent, and an irrevocable instruction to the
               attorney and/or agent to complete and execute all or any form(s)
               of transfer and/or other document(s) at the attorney's and/or
               agent's discretion in relation to the Bradford Shares referred to
               in sub-paragraph 1(a)(i) of this Part C in respect of which an
               accepting Bradford Shareholder has not validly withdrawn his
               acceptance (the "Acceptance Shares") in favour of Inhale or such
               other person(s) as Inhale may direct and to deliver such form(s)
               of transfer and/or other document(s) at the discretion of the
               agent and/or attorney together with the share certificate(s)
               and/or other document(s) of title relating to such Acceptance
               Shares, for registration within six months of the Offer becoming
               unconditional in all respects and to execute all such other
               documents and do all such other acts and things as may, in the
               opinion of such agent and/or attorney, be necessary or expedient
               for the purposes of, or in connection with, the acceptance of the
               Offer and to vest in Inhale or its nominee(s) the Acceptance
               Shares;

       (f)     that the execution of the Form of Acceptance constitutes, subject
               to the Offer becoming or being declared unconditional in all
               respects in accordance with its terms and to the accepting
               Bradford Shareholder not having validly withdraw his acceptance,
               an irrevocable authority to request:

               (i)     Bradford or its agents to procure the registration of the
                       transfer of the Bradford Shares pursuant to the Offer,
                       and, if applicable, the delivery of the share
                       certificate(s) and/or other document(s) of title in
                       respect thereof to Inhale or as it may direct;

               (ii)    Inhale or its agents to procure that such Bradford
                       Shareholder's name is entered on the share certificate of
                       Inhale in respect of New Inhale Shares to which such
                       shareholder becomes entitled under the Offer (subject to
                       the provisions of Inhale's certificate of incorporation
                       and bylaws);

               (iii)   Inhale or its agents to procure the despatch by post (or
                       by such other method as may be approved by the Panel) of
                       the document(s) of title for any New Inhale Shares to
                       which an accepting Bradford Shareholder becomes entitled
                       pursuant to such Bradford Shareholder's acceptance of the
                       Offer, at the risk of such Bradford Shareholder, to the
                       person whose name and address is set out in Box 5 of the
                       Form of Acceptance or, if none is set out, to the
                       first-named holder at such holder's registered address,
                       or otherwise as such Bradford Shareholder may elect,
                       provided in each case that this is outside the United
                       States, Canada, Australia or Japan; and

               (iv)    Inhale to pay the cash consideration in respect of the
                       relevant Bradford Shares to the relevant Bradford
                       Shareholder;

       (g)     that the execution of the Form of Acceptance constitutes separate
               authority to Inhale and/or its directors and/or Cazenove and/or
               its partners and/or their respective agents and the irrevocable
               appointment of Inhale and/or its partners and/or Cazenove and/or
               its directors as such shareholders' attorney and agent within the
               terms of paragraph 5(l) of Part B of this Appendix I in respect
               of those Bradford Shares in respect of which the Offer has been
               accepted and such acceptance has not been validly withdrawn;

       (h)     that Inhale shall be entitled, after the Offer has become
               unconditional in all respects (or if the Offer would become or be
               declared unconditional in all respects or lapse immediately upon
               the outcome of the resolution in question or if the Panel
               otherwise gives its consent) and pending registration, to direct
               the exercise of any votes and any or all other rights and
               privileges (including the right to requisition the convening of a
               general meeting of Bradford or of any class of its shareholders)
               attaching to any Bradford Shares in respect of which the Offer
               has been accepted and such acceptance has not been validly
               withdrawn and with regard to any such Bradford Shares, the
               execution of the Form of Acceptance will constitute an authority
               to Bradford from such Bradford Shareholder to send any notice,
               warrant or other document or communication (including the share
               certificate(s) and/or other

                                      37

<PAGE>

               document(s) of title which may be required to be sent to him (as
               a member of Bradford) to Inhale at its registered office or such
               other address nominated by Inhale, and an authority to Inhale or
               any person appointed by Inhale to sign any consent to short
               notice of a general or separate class meeting on his behalf
               and/or execute a form of proxy in respect of such Bradford Shares
               appointing and/or to appoint any person determined by Inhale to
               attend general meetings and separate class meetings of Bradford
               or its members or any of them (and any adjournment thereof) and
               to exercise the votes attaching to such Bradford Shares on his
               behalf, where relevant, such votes to be cast so far as possible
               to satisfy any outstanding condition of the Offer, and will also
               (subject as aforesaid) constitute the agreement of such Bradford
               Shareholder not to exercise any such rights without the consent
               of Inhale and the irrevocable undertaking of such shareholder not
               to appoint a proxy for or to attend any such general meetings or
               separate class meetings;

       (i)     that he will deliver to Lloyds TSB Registrars at the address
               given in paragraph 3(a) of Part B of this Appendix I his share
               certificate(s) and or other document(s) of title in respect of
               the Bradford Shares referred to in sub-paragraph 1(a)(i) of this
               Part C held by him or an indemnity acceptable to Inhale in lieu
               thereof, as soon as possible and in any event within six months
               of the Offer becoming or being declared unconditional in all
               respects;

       (j)     that the execution of the Form of Acceptance constitutes his
               irrevocable submission, in relation to all matters arising out of
               the Offer and the Form of Acceptance, to the jurisdiction of the
               courts of England;

       (k)     that if he accepts the Offer and does not validly withdraw such
               acceptance, he shall do all such acts and things as in the
               opinion of Inhale shall be necessary or expedient to vest in
               Inhale or its nominee(s) the Acceptance Shares;

       (l)     that on execution the Form of Acceptance shall take effect as a
               deed;

       (m)     that the terms of this Part C and the Offer generally shall be
               incorporated in and form part of the Form of Acceptance, which
               shall be read and construed accordingly;

       (n)     that, if he accepts the Offer, he shall do all such acts and
               things as shall be necessary or expedient to vest in Inhale or
               its subsidiaries or nominees or such other persons as it may
               decide the Bradford Shares aforesaid;

       (o)     that he agrees to ratify each and every act or thing which may be
               done or effected by Inhale and/or any of its directors and/or
               Cazenove and/or any of its partners and/or Lloyds TSB Registrars
               or their respective agents of Bradford or its agents, as the case
               may be, in the proper exercise of any of his or its powers and/or
               authorities hereunder;

       (p)     that he undertakes, if any provisions of Part B of this Appendix
               I or this Part C shall in any way be unenforceable, invalid or
               not operate so as to afford Inhale and/or Cazenove and/or Lloyds
               TSB Registrars and/or their respective agents the full benefit of
               the authorities expressed be given herein, with all practicable
               speed to do all such acts and things and execute all such
               documents as may required or desired to enable Inhale and/or any
               of its directors and/or Cazenove and/or any of its partners
               and/or Lloyds TSB Registrars to secure the full benefit of the
               authorities and powers of attorney conferred by or referred to in
               Part B of this Appendix I or this Part C;

       (q)     that, notwithstanding any other provision contained in the Offer,
               he understands that there may be periods during which the board
               of Inhale may determine, in good faith, that it is in the best
               interest of Inhale and its shareholders to defer disclosure of
               non-public information until such information has reached a more
               advanced stage and that during such periods sales of New Inhale
               Shares and the effectiveness of any Form S-3 Registration
               Statement relating to New Inhale Shares may be suspended or
               delayed, he agrees to provide not less than three days advance
               notice of any proposed sale by him of any New Inhale Shares
               (to Inhale: attention General Counsel - facsimile number:
               001 650 631 3150) and that upon

                                      38

<PAGE>

               receipt of any notice from Inhale of the development of any
               material non-public information, he will forthwith discontinue
               his disposition of New Inhale Shares pursuant to the Form S-3
               Registration Statement relating to such New Inhale Shares until
               he receives a copy of an appropriately supplemented or amended
               prospectus contained within an amended Form S-3 Registration
               Statement and, if so directed by Inhale, he will use his best
               efforts to deliver to Inhale all copies, other than permanent
               file copies then in his possession, of the prospectus relating to
               such New Inhale Shares current at the time of receipt of such
               notice; provided that, any period of suspension or delay of sales
               of New Inhale Shares pursuant to the Form S-3 Registration
               Statement shall not exceed ninety days in any twelve month
               period, and he acknowledges and agrees that:

               (i)     in consideration of the provision of at least three days
                       advance written notice of any proposed sale by a Bradford
                       Shareholder to Inhale in the manner described above,
                       Inhale agrees to indemnify and hold harmless each
                       Bradford Shareholder, their respective partners,
                       directors and officers, and each other person, if any,
                       who controls any such shareholder within the meaning of
                       Section 15 of the US Securities Act (each such person
                       being referred to herein as a "Bradford Covered Person"),
                       against any losses, claims, damages or liabilities, joint
                       or several, to which such Bradford Covered Person may be
                       or become subject under the US Securities Act, the US
                       Exchange Act 1934 (the "Exchange Act"), any other
                       securities or other law of any jurisdiction, common law
                       or otherwise, insofar as such losses, claims, damages or
                       liabilities (or actions or proceedings in respect
                       thereof) arise out of or are based upon (a) any untrue
                       statement or alleged untrue statement of any material
                       fact contained or incorporated by reference in any
                       registration statement under the US Securities Act, any
                       preliminary prospectus or final prospectus included
                       therein, or any related summary prospectus, or any
                       amendment or supplement thereto, or any document
                       incorporated by reference therein, or (b) any omission or
                       alleged omission to state therein a material fact
                       required to be stated therein or necessary to make the
                       statements therein not misleading, and will reimburse
                       such Bradford Covered Person for any legal or any other
                       expenses incurred by it in connection with investigating
                       or defending any such loss, claim, damage, liability,
                       action or proceeding; provided further, however, that
                       Inhale shall not be liable to any Bradford Covered Person
                       in any such case in which the requisite notice to Inhale
                       prior to any transaction that is the subject of such
                       loss, claim, damage, liability, action or proceeding has
                       not been provided, or for any such loss, claim, damage,
                       liability, action or proceeding to the extent that it
                       arises out of or is based upon an untrue statement or
                       alleged untrue statement or omission or alleged omission
                       made in such registration statement, any such preliminary
                       prospectus, final prospectus, summary prospectus,
                       amendment or supplement or incorporated document, in
                       reliance upon and in conformity with written information
                       furnished to Inhale by or on behalf of such Bradford
                       Covered Person expressly for inclusion therein; provided
                       further, that this indemnity shall not apply to amounts
                       paid in settlement of any such loss, claim, damage or
                       liability if such settlement is effected without the
                       consent of Inhale (not to be unreasonably withheld);

               (ii)    in consideration of the making of the Offer by Inhale,
                       each Bradford Shareholder that offers or sells any New
                       Inhale Shares pursuant to the Form S-3 Registration
                       Statement hereby agrees to indemnify and hold harmless
                       Inhale, its directors and officers, and each other
                       person, if any, who controls Inhale within the meaning of
                       Section 15 of the US Securities Act (each such person
                       being referred to herein as a "Inhale Covered Person",
                       and together with the Bradford Covered Person, the
                       "Covered Persons")), against any losses, claims, damages
                       or liabilities, joint or several, to which such Inhale
                       Covered Person may be or become subject under the US
                       Securities Act, the Exchange Act, any other securities or
                       other law of any jurisdiction, common law or otherwise,
                       insofar as such losses, claims, damages or liabilities
                       (or actions or proceedings in respect thereof) arise out
                       of or are based upon (a) any untrue statement or alleged
                       untrue statement of any material fact contained or
                       incorporated by reference in any registration statement
                       under the US Securities

                                      39

<PAGE>

                       Act, any preliminary prospectus or final prospectus
                       included therein, or any related summary prospectus, or
                       any amendment or supplement thereto, or any document
                       incorporated by reference therein, or (b) any omission or
                       alleged omission to state therein a material fact
                       required to be stated therein or necessary to make the
                       statements therein not misleading, in each case, to the
                       extent that it arises out of or is based upon an untrue
                       statement or alleged untrue statement or omission or
                       alleged omission made in such registration statement, any
                       such preliminary prospectus, final prospectus, summary
                       prospectus, amendment or supplement or incorporated
                       document, in reliance upon and in conformity with written
                       information furnished to Inhale by or on behalf of such
                       Bradford Shareholder expressly for inclusion therein, and
                       will reimburse such Inhale Covered Person for any legal
                       or any other expenses incurred by it in connection with
                       investigating or defending any such loss, claim, damage,
                       liability, action or proceeding, provided, however, that
                       this indemnity shall not apply to amounts paid in
                       settlement of any such loss, claim, damage or liability
                       if such settlement is effected without the consent of
                       such Bradford Shareholder (not to be unreasonably
                       withheld);

               (iii)   promptly after receipt by a Covered Person of notice of
                       the commencement of any action or proceeding involving a
                       claim of the type referred to sub-paragraphs (i) and (ii)
                       of this paragraph (q), such Covered Person will, if a
                       claim in respect thereof is to be made against any
                       indemnifying party, give written notice to such
                       indemnifying party of the commencement of such action;
                       provided, however, that the failure of any Covered Person
                       to give notice to such indemnifying party as provided
                       herein shall not relieve such indemnifying party of its
                       obligations under this paragraph (q), except and solely
                       to the extent that such indemnifying party is actually
                       prejudiced by such failure to give notice. In case any
                       such action is brought against a Covered Person, the
                       indemnifying party will be entitled to participate in and
                       to assume the defence thereof to the extent that it may
                       wish, and after notice from the indemnifying party to
                       such Covered Person of its election so to assume the
                       defence thereof, the indemnifying party will not be
                       liable to such Covered Person for any legal or other
                       expenses subsequently incurred by the latter in
                       connection with the defence thereof; provided, however,
                       that (a) if the Covered Person in good faith determines
                       that there may be a conflict between the positions of the
                       indemnifying party and the Covered Person in conducting
                       the defence of such action or that there may be defences
                       available to such Covered Person different from or in
                       addition to those available to the indemnifying party,
                       then counsel for the Covered Person shall conduct the
                       defence to the extent reasonably determined by such
                       counsel to be necessary to protect the interests of the
                       Covered Person and the indemnifying party shall employ
                       separate counsel for its own defence, (b) in any event,
                       the Covered Person shall be entitled to have counsel
                       chosen by such Covered Person participate in, but not
                       conduct, the defence and (the indemnifying party shall
                       bear the legal expenses incurred in connection with the
                       conduct of, and the participation in, the defence solely
                       as referred to in clause (a)). Without the consent of a
                       Covered Person, the indemnifying party will not consent
                       to entry of any judgment or enter into any settlement
                       which does not include as an unconditional term thereof
                       the giving by the claimant or plaintiff to such Covered
                       Person of a release from all liability in respect to such
                       claim or litigation;

               (iv)    If the indemnification provided for in the foregoing is
                       unavailable to a party that would have been a Covered
                       Person in respect of any losses, claims, damages or
                       liabilities (or actions or proceedings in respect
                       thereof) referred to therein, then the indemnifying party
                       shall, in lieu of indemnifying such Covered Person,
                       contribute to the amount paid or payable by such Covered
                       Person as a result of such losses, claims, damages or
                       liabilities (or actions or proceedings in respect
                       thereof) in such proportion as is appropriate to reflect
                       the relative fault of the indemnifying party on the one
                       hand and such Covered Person on the other in connection
                       with the statements or omissions which resulted in such
                       losses, claims, damages or liabilities (or actions or
                       proceedings in respect thereof). The relative fault shall
                       be determined

                                      40

<PAGE>

                       by reference to whether the untrue or alleged untrue
                       statement of a material fact or the omission or alleged
                       omission to state a material fact relates to information
                       supplied by the indemnifying party or such Covered
                       Person. The parties agree that it would not be just and
                       equitable if contribution pursuant to this Section were
                       determined by pro rata allocation or by any other method
                       of allocation which does not take account of the
                       equitable considerations referred to in the preceding
                       sentence. The amount paid or payable by a contributing
                       party as a result of the losses, claims, damages or
                       liabilities (or actions or proceedings in respect
                       thereof) referred to above in this Section shall include
                       any legal or other expenses reasonably incurred by such
                       Covered Person in connection with investigating or
                       defending any such action or claim. No Person guilty of
                       fraudulent misrepresentation (within the meaning of
                       Section 11(f) of the US Securities Act) shall be entitled
                       to contribution from any person who was not guilty of
                       such fraudulent misrepresentation; and

               (v)     notwithstanding the foregoing, in no event shall the
                       aggregate amount that any Bradford Shareholder is
                       required to pay pursuant to the preceding sub-paragraphs
                       (ii), (iii) and (iv) exceed the aggregate net proceeds
                       received by such Bradford Shareholder with respect to the
                       New Inhale Shares disposed of by him pursuant to the Form
                       S-3 Registration Statement;

       (r)     that it is a condition precedent to the obligations of Inhale to
               take any action with respect to such shareholder pursuant to the
               Form S-3 Registration Statement that he shall furnish to Inhale
               such information regarding himself, the New Inhale Shares held by
               him and the intended method of disposition of such securities as
               shall be required to effect the registration of his New Inhale
               Shares on the Form S-3 Registration Statement or any amendment or
               supplement thereto;

       (s)     that (unless he holds `A' ordinary shares, in which case
               paragraph (u) below shall apply in place of this paragraph (s)
               and paragraph (t) below) he understands that the New Inhale
               Shares received by him in the sale of such shares pursuant to the
               Offer have not been registered under the US Securities Act, that
               the New Inhale Shares will be issued by Inhale and transferred by
               Inhale in reliance on one or more of the exemptions from
               registration contained in Section 4(2) of the US Securities Act
               and/or Regulation D or Regulation S thereunder based in part upon
               his representations contained in this document and that the
               issuance of such New Inhale Shares have not been approved or
               reviewed by the SEC or any other governmental body. The
               representations and warranties in this paragraph (s) and in
               paragraphs (t) and (u) are made by him solely for the purpose of
               supporting one or more exemptions from registration of the sale
               of the New Inhale Shares under the US Securities Act and
               otherwise to comply with the requirements of applicable
               securities laws, and do not adversely affect any rights of his
               under the Offer or otherwise (except with regard to the exemption
               from registration under which the New Inhale Shares are offered
               and sold to the Bradford Shareholders):

               (i)     he is acquiring the New Inhale Shares for his own account
                       for investment only, and not with a view towards their
                       distribution, and is not acquiring such shares as a
                       nominee or agent; nor for the account or benefit of any
                       US person and further represents that he does not have
                       any contract, agreement or understanding with any person
                       to sell, transfer or grant participations to any person
                       in the United States or to a US person, or for any
                       hedging transaction with any person in the United States
                       or to a United States resident, with respect to any of
                       the New Inhale Shares;

                (ii)   he acknowledges and agrees that the New Inhale Shares
                       must be held indefinitely unless such shares are resold
                       in accordance with the provisions of Regulation S or
                       pursuant to a subsequent registration under the US
                       Securities Act, or an exemption from such registration is
                       available. He further agrees not to engage in hedging
                       transactions with regard to the New Inhale Shares unless
                       in compliance with the US Securities Act. He has been
                       advised or is aware of the provisions of Rule 144 made

                                      41

<PAGE>

                       pursuant to the US Securities Act as in effect from time
                       to time, which permit limited resale of shares purchased
                       in a private placement transaction subject to the
                       satisfaction of certain conditions, including among other
                       things: the availability of certain current public
                       information about the issuer, the resale occurring
                       following the required holding period under Rule 144, and
                       the number of shares being sold during any three-month
                       period not exceeding specified limitations. He also
                       understands that no sale may be made under Rule 144
                       during the first year he holds the New Inhale Shares and
                       that thereafter, any such sale must also comply with the
                       other requirements of Rule 144 summarised above; and

               (iii)   if the Bradford Shareholder is an individual, then he
                       resides in the United Kingdom. If the Bradford
                       Shareholder is a corporation, limited liability company
                       or other entity, then the offices of the Bradford
                       Shareholder in which its investment decision was made is
                       located in the United Kingdom;

       (t)     that he agrees not to make any disposition of all or any portion
               of the Inhale Shares unless and until:

               (i)     there is in effect a Form S-3 Registration Statement
                       under the US Securities Act covering such proposed
                       disposition and such disposition is made in accordance
                       with such Form S-3 Registration Statement; or

               (ii)    such disposition is made in accordance with Regulation S
                       under the US Securities Act;

               (iii)   in any other transaction exempt from registration under
                       the US Securities Act, that he shall have notified Inhale
                       of the proposed disposition in the case of a disposition
                       pursuant to Rule 144 and, excluding dispositions
                       complying with Rule 144, he shall have furnished Inhale
                       with a detailed statement of the circumstances
                       surrounding the proposed disposition; and

               (iv)    if reasonably requested by Inhale or Inhale's counsel,
                       that he shall have furnished Inhale and Inhale's counsel
                       (which counsel may be counsel to Inhale) with an opinion
                       of counsel, reasonably satisfactory to Inhale and
                       Inhale's counsel, that such disposition will not require
                       registration of such shares under the US Securities Act.
                       It is agreed that Inhale will not require opinions of
                       counsel for transactions made pursuant to Rule 144 except
                       in unusual circumstances.

               (v)     Notwithstanding the provisions in paragraphs (ii), (iii)
                       and (iv) above, no such Form S-3 Registration Statement
                       or opinion of counsel shall be necessary for a transfer
                       by a Bradford Shareholder which is (a) a partnership to
                       its partners or former partners in accordance with
                       partnership interests, (b) a corporation to its
                       shareholders in accordance with their interest in the
                       corporation, (c) a limited liability company to its
                       members or former members in accordance with their
                       interest in the limited liability company, or (d) to the
                       Bradford Shareholder's family member or trusts
                       exclusively for the benefit of an individual Bradford
                       Shareholder; provided that in each case the transferee
                       will be subject to the term of the Offer to the same
                       extent as if he were an original Bradford Shareholders
                       hereunder.

               (vi)    Each certificate representing New Inhale Shares shall
                       (unless otherwise permitted by the provisions of the
                       Offer) be stamped or otherwise imprinted with a legend
                       substantially similar to one or both of the following (in
                       addition to any legend required under applicable state
                       securities laws):

                            "THE SECURITIES REPRESENTED HEREBY HAVE NOT BEEN
                            REGISTERED UNDER THE SECURITIES ACT OF 1933 (THE
                            "ACT") AND MAY NOT BE OFFERED, SOLD OR OTHERWISE
                            TRANSFERRED, ASSIGNED, PLEDGED OR HYPOTHECATED
                            UNLESS AND UNTIL REGISTERED UNDER THE ACT OR UNLESS
                            THE COMPANY HAS

                                      42

<PAGE>

                            RECEIVED AN OPINION OF COUNSEL SATISFACTORY TO THE
                            COMPANY AND ITS COUNSEL THAT SUCH REGISTRATION IS
                            NOT REQUIRED".

                            "THE SECURITIES REPRESENTED HEREBY HAVE BEEN
                            ACQUIRED PURSUANT TO REGULATION S OF THE SECURITIES
                            ACT OF 1933, AS AMENDED (THE "ACT"), AND MAY NOT BE
                            SOLD, MORTGAGED, PLEDGED, HYPOTHECATED OR OTHERWISE
                            TRANSFERRED EXCEPT IN ACCORDANCE THEREWITH, PURSUANT
                            TO A REGISTRATION UNDER THE ACT OR PURSUANT TO AN
                            AVAILABLE EXEMPTION FROM REGISTRATION. THE ISSUER OF
                            THESE SECURITIES MAY REQUIRE AN OPINION OF COUNSEL
                            IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO THE
                            ISSUER TO THE EFFECT THAT ANY PROPOSED TRANSFER OR
                            RESALE IS IN COMPLIANCE WITH THE ACT AND ANY
                            APPLICABLE STATE SECURITIES LAWS. IN ADDITION, NO
                            HEDGING TRANSACTION MAY BE CONDUCTED WITH RESPECT TO
                            THESE SECURITIES UNLESS SUCH TRANSACTION IS IN
                            COMPLIANCE WITH THE ACT".

                       Inhale agrees to procure the reissuance by or on behalf
                       of Inhale of unlegended certificates at the request of
                       any holder thereof if the holder shall have obtained an
                       opinion of counsel (which counsel may be counsel to
                       Inhale) reasonably acceptable to Inhale and Inhale's
                       counsel to the effect that the securities proposed to be
                       disposed of may lawfully be so disposed of without
                       registration, qualification or legend, provided that
                       Inhale will not usually require opinions of counsel if
                       the securities represented by such certificates have been
                       held by such holder for a period of at least two years
                       and such holder is not an "Affiliate", as defined under
                       the US Securities Act.

                       Any legend endorsed on an instrument pursuant to
                       applicable securities laws and the stop-transfer
                       instructions with respect to such securities shall be
                       removed upon receipt by Inhale of an order of the
                       appropriate blue sky authority authorising such removal.

       (u)    that, if he holds `A' ordinary shares in Bradford, then in
               respect of such `A' ordinary shares and ordinary shares in the
               share capital of Bradford held by him, he understands that the
               New Inhale Shares received by him in the sale of such shares
               pursuant to the Offer have not been registered under the US
               Securities Act, that the New Inhale Shares will be issued by
               Inhale and transferred by Inhale in reliance on one or more of
               the exemptions from registration contained in Section 4(2) of the
               US Securities Act and/or Regulation D thereunder based in part
               upon his representations contained in this document and that the
               issuance of such New Inhale Shares has not been approved or
               reviewed by the SEC or any other government body. The
               representations and warranties in this paragraph (u) are made by
               him solely for the purpose of supporting one or more exemptions
               from registration of the sale of the New Inhale Shares under the
               US Securities Act and otherwise to comply with the requirements
               of applicable securities laws, and do not adversely affect any
               rights of his under the Offer or otherwise (except with regard to
               the exemption from registration under which the New Inhale Shares
               are offered and sold to the Bradford Shareholders):

               (i)     he is aware of Inhale's business affairs and financial
                       condition and is capable of evaluating the merits and
                       risks of the investment in the New Inhale Shares. He is
                       purchasing the New Inhale Shares for investment for his
                       own account only and not with a view to, or for resale in
                       connection with, any "distribution" thereof within the
                       meaning of the US Securities Act.

               (ii)    he understands that the New Inhale Shares have not been
                       registered under the US Securities Act by reason of a
                       specific exemption therefrom, which exemption

                                      43

<PAGE>

                       depends upon, among other things, the bona fide nature
                       of his investment intent as expressed herein.

               (iii)   he further acknowledges and understands that the New
                       Inhale Shares must be held indefinitely unless the New
                       Inhale Shares are subsequently registered under the US
                       Securities Act or an exemption from such registration is
                       available. Such Bradford Shareholder understands that the
                       certificate evidencing the New Inhale Shares will be
                       imprinted with a legend which prohibits the transfer of
                       the New Inhale Shares unless such New Inhale Shares are
                       registered or such registration is not required in the
                       opinion of counsel for Inhale.

               (iv)    he is familiar with the provisions of Rule 144 under the
                       US Securities Act, as in effect from time to time, which,
                       in substance, permits limited public resale of
                       "restricted securities" acquired, directly or indirectly,
                       from the issuer thereof (or from an affiliate of such
                       issuer), in a non-public offering subject to the
                       satisfaction of certain conditions. He further
                       understands that the New Inhale Shares may be resold by
                       such Bradford Shareholder in certain limited
                       circumstances subject to the provisions of Rule 144,
                       which requires, among other things: (a) the availability
                       of certain public information about Inhale and (b) the
                       resale occurring following the required holding period
                       under Rule 144 after such Bradford Shareholder has
                       purchased, and made full payment of (within the meaning
                       of Rule 144), the securities to be sold.

               (v)     he further understands that at the time he wishes to sell
                       the New Inhale Shares there may be no public market upon
                       which to make such a sale, and that, even if such a
                       public market then exists, Inhale may not be satisfying
                       the current public information requirements of Rule 144,
                       and that, in such event, such Bradford Shareholder would
                       be precluded from selling the New Inhale Shares under
                       Rule 144 even if the minimum holding period requirement
                       had been satisfied.

               (vi)    he represents that he is an "accredited investor" as that
                       term is defined in Rule 501 of Regulation D promulgated
                       by the SEC under the US Securities Act.

               (vii)   he agrees not to make any disposition of all or any
                       portion of the New Inhale Shares unless and until:

                       (a)    there is then in effect a Form S-3 Registration
                              Statement under the US Securities Act covering
                              such proposed disposition and such disposition is
                              made in accordance with such Form S-3 Registration
                              Statement; or

                       (b)    (i)     he shall have notified Inhale of the
                                      proposed disposition and, excluding
                                      dispositions complying with Rule 144, he
                                      shall have furnished Inhale with a
                                      detailed statement of the circumstances
                                      surrounding the proposed disposition, and

                              (ii)    if reasonably requested by Inhale or
                                      Inhale's counsel, he shall have furnished
                                      Inhale and Inhale's counsel with an
                                      opinion of counsel (which counsel may be
                                      counsel to Inhale), reasonably acceptable
                                      to Inhale and Inhale's counsel, that such
                                      disposition will not require registration
                                      of such shares under the US Securities
                                      Act. It is agreed that Inhale will not
                                      usually require opinions of counsel for
                                      transactions made pursuant to Rule 144
                                      except in unusual circumstances

                       and provided that he will not be required to provide
                       Inhale with the prior written notice referred to in the
                       first sentence of paragraph (q) above in relation to the
                       proposed sale by him of New Inhale Shares pursuant to the
                       Form S-3 Registration Statement and even in the absence
                       of providing such notice, he shall be entitled to the
                       benefits of the indemnities in clauses (i) through (v) of
                       such paragraph (q), provided further, he agrees that
                       Inhale shall have fulfilled its obligation to notify him
                       of any suspension or delay of the effectiveness of the
                       Form S-3 Registration Statement pursuant to

                                      44

<PAGE>

                       such paragraph (q) by the delivery of a notice in writing
                       addressed to him either by hand, by registered mail, by
                       courier or by facsimile to the address or facsimile
                       telephone number set forth on such Bradford Shareholder's
                       Form of Acceptance or such other address or facsimile
                       telephone number as shall have been previously notified
                       in writing to Inhale (attention: General Counsel), and
                       that save as aforesaid, the provisions of paragraph (q)
                       shall be applicable to him.

               (viii)  he understands that each certificate representing New
                       Inhale Shares shall be stamped or otherwise imprinted
                       with a legend substantially similar to the following (in
                       addition to any legend required under applicable state
                       securities laws):

                       "THE SECURITIES REPRESENTED HEREBY HAVE NOT BEEN
                       REGISTERED UNDER THE SECURITIES ACT OF 1933 (THE "ACT")
                       AND MAY NOT BE OFFERED, SOLD OR OTHERWISE TRANSFERRED,
                       ASSIGNED, PLEDGED OR HYPOTHECATED UNLESS AND UNTIL
                       REGISTERED UNDER THE ACT OR UNLESS THE COMPANY HAS
                       RECEIVED AN OPINION OF COUNSEL SATISFACTORY TO THE
                       COMPANY AND ITS COUNSEL THAT SUCH REGISTRATION IS NOT
                       REQUIRED."

               Inhale agrees to procure the re-issuance by Inhale of unlegended
               certificates at the request of any holder thereof if the holder
               shall have obtained an opinion of counsel (which counsel may be
               counsel to Inhale) reasonably acceptable to Inhale and Inhale's
               counsel to the effect that the securities proposed to be disposed
               of may lawfully be so disposed of without registration,
               qualification or legend, PROVIDED THAT, Inhale will not usually
               require opinions of counsel if the securities represented by such
               certificates have been held by the holder for at least two years
               and such holder is not an "Affiliate" as defined under the US
               Securities Act. Any legend endorsed on an instrument pursuant to
               applicable state securities laws and the stop-transfer
               instructions with respect to such securities shall be removed
               upon receipt by Inhale of an order of the appropriate blue sky
               authority authorising such removal.

2.     References in this Part C to a Bradford Shareholder shall include
       references to the person or persons executing a Form of Acceptance and in
       the event of more than one person executing a Form of Acceptance the
       provisions of this Part C shall apply to them jointly and to each of
       them.

                                      45
<PAGE>

                                   APPENDIX II

               FINANCIAL INFORMATION RELATING TO THE INHALE GROUP

A.  NATURE OF FINANCIAL INFORMATION

The summarised information contained in this Appendix for each of the years
ended 31 December 1997, 1998 and 1999 is extracted from the published audited
consolidated financial statements of Inhale. Inhale's auditors made unqualified
reports on the financial statements for each of the three years ended 31
December 1997, 1998 and 1999. Except as indicated below, such financial
statements were, in relation to audited matters, prepared in conformity with
U.S. generally accepted accounting principles. Such U.S. principles can differ
in significant respects from UK generally accepted accounting principles. The
Notes to the Financial Statements speak as at 31 December 1999 and by reference
to the financial year ended 31 December 1999. The only exception is the
information in Note 8. Except as expressly stated in Note 8 and then by
reference only to any later date expressly stated in Note 8, the information in
this Appendix II should not be treated or relied on as up-dated to any later
date.

B.  GROUP BALANCE SHEET

The consolidated balance sheet of the Inhale Group, which is extracted without
material adjustment from its published audited accounts for the financial year
ended 31 December 1999, is set out below:

<TABLE>
<CAPTION>

                                                                  31 DECEMBER,
                                                                      1999
                                                                     $'000

      <S>                                                         <C>
      ASSETS
      Current assets:
      Cash and cash equivalents                                     $  33,430
      Short-term investments                                          104,755
      Accounts receivable                                               1,756
      Other current assets                                              7,377
                                                                    ---------
      Total current assets                                            147,318
      Property and equipment, net                                      63,852
      Investment in Alliance Pharmaceutical Corp.                       6,328
      Other assets                                                      9,308
                                                                    ---------
                                                                    $ 226,806
                                                                    =========
      LIABILITIES AND STOCKHOLDERS' EQUITY
      Current liabilities:
      Accounts payable                                              $  13,374
      Accrued liabilities                                               6,849
      Deferred revenue                                                  4,811
      Tenant improvement loan - current portion                            45
                                                                    ---------
      Total current liabilities                                        25,079
      Tenant improvement loan                                           4,895
      Convertible subordinated debentures                             108,450
      Accrued rent                                                      1,753
      Commitments (See Note 4)
      Stockholders' equity:
      Preferred stock, 10,000 shares authorised, no shares
      issued or outstanding                                                --
      Common stock, $0.0001 par value; 300,000 shares
      authorised; 34,452 shares and 33,848 shares issued and
      outstanding at December 31, 1999 and 1998, respectively               3
      Capital in excess of par value                                  181,153
      Deferred compensation                                            (1,530)
      Accumulated deficit                                             (94,466)
      Accumulated other comprehensive gain/(loss)                       1,469
      Total stockholders' equity                                       86,629
                                                                    ---------
                                                                    $ 226,806
                                                                    =========
</TABLE>

                                      46
<PAGE>

C.  STATEMENT OF OPERATIONS

The consolidated statements of operations of the Inhale Group, which are
extracted without material adjustment from its published audited accounts for
the three financial years ended 31 December 1997, 1998 and 1999, are set out
below:

                             STATEMENT OF OPERATIONS

<TABLE>
<CAPTION>
                                                           YEAR ENDED 31 DECEMBER,
                                                        1999        1998        1997
                                                       $'000       $'000       $'000
<S>                                                  <C>         <C>         <C>

Contract research revenue                            $  41,358   $  21,795   $  16,249
Operating costs and expenses:
Research and development                                64,083      35,398      23,645
General and administrative                               7,869       8,387       6,328
Acquired in-process research and development             9,890          --          --
                                                     ---------   ---------   ---------
Total operating costs and expenses                      81,842      43,785      29,973
                                                     ---------   ---------   ---------
Loss from operations                                   (40,484)    (21,990)    (13,724)
Interest income                                          4,111       3,904       3,807
Interest expense                                        (2,075)       (270)        (66)
                                                     ---------   ---------   ---------
Net loss                                             $ (38,448)  $ (18,356)  $  (9,983)
Basic and diluted net loss per share                 $   (1.13)  $   (0.58)  $   (0.36)
Shares  used in computing basic and diluted net
loss per share                                          34,016      31,438      27,584
</TABLE>

                        STATEMENT OF STOCKHOLDERS' EQUITY

<TABLE>
<CAPTION>

                                          COMMON STOCK    CAPITAL IN     DEFERRED     ACCUMULATED    ACCUMULATED     TOTAL
                                                                                                        OTHER        STOCK
                                         SHARES    PAR     EXCESS OF   COMPENSATION     DEFICIT     COMPREHENSIVE   HOLDERS'
                                                  VALUE    PAR VALUE                                 GAIN/(LOSS)    EQUITY
                                          '000    $'000      $'000        $'000          $'000          $'000        $'000

<S>                                      <C>      <C>     <C>          <C>            <C>           <C>             <C>
Balance at December 31, 1998             33,848     $3     $172,846     $  (931)       $(56,018)        $  (19)     $115,881
Issuance of common stock to Alliance        360     --        5,000          --              --             --         5,000
Common stock issued upon  exercise of
stock options, net of costs                 244     --        1,545          --              --             --         1,545
Compensation in connection with
stock options granted to consultants         --     --          798          --              --             --           798
Deferred compensation                        --     --          964        (964)             --             --            --
Amortisation of deferred
compensation                                 --     --           --         365              --             --           365
Unrealised gain on
available-for-sale securities                --     --           --          --              --          1,488         1,488
Net loss                                     --     --           --          --         (38,448)            --       (38,448)
                                             --     --           --          --        --------             --      --------
Comprehensive loss                           --     --           --          --              --             --       (36,960)
                                             --     --           --          --              --             --      --------
Balance at December 31, 1999             34,452     $3     $181,153     $(1,530)       $(94,466)        $1,469      $ 86,629
                                         ======     ==     ========     =======        ========         ======      ========
</TABLE>

                                      47

<PAGE>

D.  CASH FLOW ANALYSIS

The consolidated cash flow statement of the Inhale Group, which is extracted
without material adjustment from its published audited accounts for the
financial year ended 31 December 1999, is set out below:

<TABLE>
<CAPTION>

                                                                YEAR ENDED
                                                               DECEMBER 31,
                                                                   1999
                                                                  $'000

<S>                                                            <C>
    CASH FLOWS FROM (USED IN) OPERATING ACTIVITIES
    Net loss                                                   $ (38,448)
    Adjustments to reconcile net loss to net cash used
    in operating activities:
    Depreciation and amortisation                                  6,889
    Amortisation of deferred compensation                            365
    Issuance of common stock for services                            798
    Issuance of common stock and stock options in
    connection with licensing agreements                              --
    Acquired in-process research and
    development                                                    9,890
    Changes in assets and liabilities:
    Decrease (increase) in accounts receivable, other
    current assets, and other assets                              (8,004)
    Increase (decrease) in accounts payable and accrued
    liabilities                                                   12,724
    Increase (decrease) in deferred revenue                          452
                                                               ---------
    Net cash (used in) provided by operating activities          (15,334)
    CASH FLOWS USED IN INVESTING ACTIVITIES
    Acquisition of PulmoSphere-TM- technology                    (15,288)
    Purchases of short-term investments                         (122,481)
    Sales of short-term investments                               28,658
    Maturities of short-term investments                          47,174
    Purchases of property and equipment, net                     (20,502)
                                                               ---------
    Net cash used in investing activities                        (82,439)
                                                               ---------
    CASH FLOWS FROM FINANCING ACTIVITIES
    Issuance of convertible subordinated debentures, net         104,806
    Payments of loan and capital lease and obligations               (64)
    Proceeds from tenant improvement loan                             --
    Issuance of common stock, net of issuance costs                1,545
                                                               ---------
    Net cash provided by financing activities                    106,287
    Net increase (decrease) in cash and cash equivalents           8,514
    Cash and cash equivalents at beginning of year                24,916
                                                               ---------
    Cash and cash equivalents at end of year                   $  33,430
                                                               =========
</TABLE>

                                      48

<PAGE>

E.  NOTES TO FINANCIAL STATEMENTS

"NOTE 1 -- ORGANISATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

ORGANISATION AND BASIS OF PRESENTATION

Inhale was incorporated in the State of California in July 1990 and
reincorporated in the State of Delaware in July 1998. Since inception, Inhale
has been engaged in the development of a system to deliver drugs to the
bloodstream through the lungs by inhaling a powdered version of the drug. The
system is applicable to a wide range of peptides, proteins and other molecules.

Inhale expects increasing losses over the next several years as research and
development and manufacturing scale-up efforts continue, and as Inhale expands
its facilities for commercial manufacturing. Management plans to continue to
finance Inhale primarily through issuances of equity or debt securities,
research and development contract revenue, and in the longer term, revenue from
product sales and royalties.

Inhale's Board of Directors approved a two-for-one stock split which was
effected as a 100% common stock dividend on 22 August, 2000 for stockholders of
record as of 1 August, 2000. The stockholders also increased the number of
authorised shares of common stock to 300,000,000 at the annual meeting of the
stockholders. All share and per share amounts in these annual financial
statements have been retroactively restated.

The preparation of financial statements in conformity with U.S. 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 reported amounts of revenues and expenses during the
reporting period. Actual results could differ from those estimates.

CASH, CASH EQUIVALENTS AND INVESTMENTS

Inhale considers all highly liquid investments with a maturity from date of
purchase of three months or less to be cash equivalents. Cash and cash
equivalents include demand deposits held in banks and interest-bearing money
market funds. All other liquid investments are classified as short-term
investments. Short-term investments consist of federal and municipal government
securities, repurchase agreements or corporate commercial paper with A1 or P1
short-term ratings and A or better long-term ratings with remaining maturities
at date of purchase of greater than 90 days and less than one year. Inhale
limits its concentration of risk by diversifying its investments among a variety
of industries and issuers. Inhale has experienced no material losses on its
investments.

At 31 December, 1999, all short-term investments are designated as
available-for-sale and are carried at fair value, with material unrealised gains
and losses, if any, reported in stockholders' equity. The amortised cost of
securities is adjusted for amortisation of material premiums and accretion of
discounts to maturity. Such amortisation, if any, is included in interest
income. Realised gains and losses and declines in value judged to be
other-than-temporary on available-for-sale securities, if any, are included in
interest income. The cost of securities sold is based on the specific
identification method. Interest and dividends on securities classified as
available-for-sale are included in interest income.

The following is a summary of available-for-sale debt securities as of 31
December, 1999:

<TABLE>
<CAPTION>

                                                               AVAILABLE-FOR-SALE SECURITIES
                                                                            GROSS         GROSS
                                                                          UNREALISED    UNREALISED     ESTIMATED
                                                                COST         GAINS        LOSSES      FAIR VALUE
                                                                $'000        $'000         $'000         $'000
<S>                                                           <C>           <C>             <C>        <C>
              Obligations of U.S. government agencies         $81,692       $108            --         $81,800
              U.S. corporate commercial paper                  41,081         33            --          41,114
              Repurchase agreements, secured by U.S.
                Government securities                           3,845         --            --           3,845
              Other                                             7,872         --            --           7,872
                                                                                                      ----------


                                       49

<PAGE>

<CAPTION>

                                                               AVAILABLE-FOR-SALE SECURITIES
                                                                            GROSS         GROSS
                                                                          UNREALISED    UNREALISED    ESTIMATED
                                                                COST         GAINS        LOSSES      FAIR VALUE
                                                                $'000        $'000        $'000         $'000
                                                             -------------------------
<S>                                                          <C>          <C>           <C>           <C>
                                                              $134,490       $141           --         $134,631
                                                             -------------------------      --        ----------
              Amounts included in cash and cash
                equivalents                                    29,822         54            --          29,876
              Amounts included in short-term investments      $104,668       $87            --         $104,755
                                                              --------       ---           ---         --------
                                                              $134,490       $141           --         $134,631
                                                               =======       ====          ===         ========
</TABLE>

The gross realised losses and gains on the sale of debt securities
available-for-sale during the year ended 31 December, 1999 were not material. At
31 December, 1999 the average portfolio duration was approximately five months,
and the contractual maturity of any single investment did not exceed eleven
months at 31 December, 1999.

The estimated fair value amounts have been determined by Inhale using available
market information and appropriate valuation methodologies. However, market data
must be interpreted to develop the estimates of fair value. Accordingly, the
estimates presented herein are not necessarily indicative of the amounts that
Inhale could realise in a current market exchange.

Inhale owns common stock in one technology company. These shares of Alliance
Pharmaceutical Corp. ("Alliance") are accounted for as long-term
available-for-sale securities. Due to restrictions on the sale of this stock,
Inhale carried that portion of its investment in Alliance that can be sold
within one year at market value, with material unrealised gains and losses, if
any, reported in stockholders' equity.

That portion which cannot be sold within one year is carried at cost.

PROPERTY AND EQUIPMENT

Property and equipment consist of the following at 31 December:

<TABLE>
<CAPTION>

                                                                                      1999
                                                                                      $'000
<S>                                                                                <C>
                              Laboratory and other equipment                         $24,317
                              Leasehold improvements                                  47,101
                              Land                                                     7,443
                                                                                   ---------
                                                                                      78,861
                                                                                   ---------
                              Less accumulated depreciation and amortisation         (15,009)
                                                                                   ---------
                                                                                     $63,852
                                                                                   =========
</TABLE>

Property and equipment are stated at cost. Major renewals and improvements are
capitalised, while maintenance and repairs are expensed when incurred. Other
equipment are depreciated using the straight-line method over estimated useful
lives of four to seven years. Manufacturing equipment is depreciated using the
straight-line method over its useful life estimated to be ten years. Leasehold
improvements and assets acquired under capital leases are amortised using the
straight-line method over the shorter of an estimated useful life of fifteen
years or the term of the lease.

Interest is capitalised in connection with the construction of leasehold
improvements to Inhale's manufacturing facility in San Carlos, California. The
capitalised interest is recorded as part of the asset to which it relates and is
amortised over the asset's estimated useful life. In 1999 Inhale had no
capitalised interest cost.

COMPREHENSIVE GAIN/LOSS

Effective 1 January, 1998, Inhale adopted the Financial Accounting Standards
Board's ("FASB") Statement of Financial Accounting Standards No. 130, "Reporting
Comprehensive Income" ("SFAS 130"). Inhale's other component of comprehensive
gain/loss includes only unrealised gains and losses on securities held as
available-for-sale and is shown in the Statement of Stockholders' Equity. Inhale
has no other material components of other comprehensive loss and accordingly the
comprehensive loss is the same as net loss for all periods.


                                     50

<PAGE>

REVENUE RECOGNITION

Contract revenue from collaborative research agreements is recorded when earned
as the related costs are incurred. Payments received which are related to future
performance are deferred and recognised as revenue when earned over future
performance periods. In accordance with contract terms, upfront and milestone
payments from collaborative research agreements are considered reimbursements
for costs incurred under the agreements, and accordingly, are generally
recognised based on actual efforts expended over the remaining terms of the
agreements. Inhale's research revenue is derived primarily from clients in the
pharmaceutical industry. Contract research revenue from three partners
represented 71%, 10% and 9% of Inhale's revenue in 1999. Three partners
accounted for 51%, 22% and 18% of Inhale's revenue in 1998 and 47%, 25% and 21%
of Inhale's revenue in 1997. Costs of contract research revenue approximate such
revenue and are included in research and development expenses.

STOCK-BASED COMPENSATION

As permitted by the provisions of Statement of Financial Accounting Standards
No. 123, "Accounting for Stock-Based Compensation" ("FAS 123"), Inhale continues
to follow Accounting Principles Board Opinion No. 25, "Accounting for Stock
Issued to Employees" ("APB 25") and related interpretations in accounting for
its employee stock option plans. Under APB 25, if the exercise price of Inhale's
employee stock options equals or exceeds the fair market value of the underlying
stock on the date of grant as determined by the closing price of Inhale's common
stock as quoted on the Nasdaq stock market, no compensation expense is
recognised. See Note 5 for pro forma disclosures required by FAS 123.

RESEARCH AND DEVELOPMENT AGREEMENTS

Inhale performs research and development for others pursuant to feasibility
agreements and development and license agreements. Under the feasibility
agreements, Inhale generally is reimbursed for the cost of work performed.
Feasibility agreements are designed to evaluate the applicability of Inhale's
technologies to a particular molecule and therefore are generally completed in
less than one year. Under Inhale's development and license agreements, the
partner companies receive an exclusive license to develop, use and sell a dry
powder formulation and a suitable delivery device to be developed by Inhale for
one of the partner's macromolecule drugs. Under these development agreements,
Inhale will be reimbursed for development costs and may also be entitled to
milestone payments when and if certain development milestones are achieved. All
of Inhale's research and development agreements are generally cancellable by the
partner without significant financial penalty to the partner.

ACCOUNTING FOR INCOME TAXES

Inhale accounts for income taxes under Statement of Financial Accounting
Standards No. 109, "Accounting for Income Taxes" ("FAS 109"). Under FAS 109, the
liability method is used in accounting for income taxes.

NET LOSS PER SHARE

In accordance with Financial Accounting Standard No. 128, basic and diluted net
loss per share has been computed using the weighted average number of shares of
common stock outstanding during the period. Had Inhale been in a net income
position, diluted earnings per share would have included the following
outstanding options, warrants and convertible debentures:

<TABLE>
<CAPTION>

                                                                YEARS ENDED 31 DECEMBER,
                                                               1999         1998       1997
                                                               '000         '000       '000
<S>                                                           <C>         <C>        <C>
                            Warrants                              40          40         40
                            Options                            9,106       6,326      4,702
                            Convertible debentures             6,776          --         --
                                                              ------        ----       ----
                            Total                             15,922       6,366      4,742
                                                              ======       =====      =====
</TABLE>

SEGMENT INFORMATION


                                       51

<PAGE>

Effective 1 January, 1998, Inhale adopted the FASB's Statement of Financial
Accounting Standards No. 131, "Disclosures about Segments of an Enterprise and
Related Information" ("SFAS 131"). SFAS 131 superseded FASB Statement No. 14,
"Financial Reporting for Segments of a Business Enterprise." SFAS 131
establishes standards for the way that public business enterprises report
information about operating segments in annual financial statements and requires
that those enterprises report selected information about operating segments in
interim financial reports. SFAS 131 also establishes standards for related
disclosures about products and services, geographic areas, and major customers.

Management has organised Inhale's business in one operating segment which
includes activities related to the development of systems for the pulmonary
delivery of macromolecule drugs. Inhale's operations and all of its assets are
presently located in the United States and Inhale derives all of its revenues
within the United States.

RECLASSIFICATION

Certain prior year amounts have been reclassified to conform to the 1999
presentation.

NOTE 2 -- COLLABORATIVE RESEARCH AND DEVELOPMENT AGREEMENTS

Inhale performs research and development for others pursuant to feasibility
agreements and development and license agreements. Under the feasibility
agreements, Inhale generally is reimbursed for the cost of work performed.
Feasibility agreements are designed to evaluate the applicability of Inhale's
technologies to a particular molecule and therefore are generally completed in
less than one year. Under Inhale's development and license agreements, the
partner companies reserve an exclusive license to develop, use and sell a dry
powder formulation and a suitable delivery device to be developed by Inhale for
one of the partner's macromolecule drugs. Under these development agreements,
Inhale will be reimbursed for development costs and may also be entitled to
milestone payments when and if certain development milestones are achieved. All
of Inhale's research and development agreements are generally cancellable by the
partner without significant financial penalty to the partner.

In February 1999, Inhale entered into a collaborative agreement with Biogen
to develop pulmonary delivery for Biogen's AVONEX-Registered Trademark-, a
drug used in the treatment of Multiple Sclerosis. Under the terms of the
agreement, Inhale will receive royalties on product sales, an up-front
signing fee, and up to an estimated $25 million in research and development
funding and potential progress payments. Biogen will provide bulk
AVONEX-Registered Trademark- to Inhale for formulation into a dry powder
which is stable at room temperature. Inhale will manufacture and package the
dry powder and supply inhalation devices. Biogen will be responsible for
clinical trials, marketing and commercialisation. Inhale recognised revenue
of $2.2 million under this agreement in 1999.

In December 1997, Inhale entered into a collaboration agreement with Eli Lilly
and Company ("Lilly") to develop pulmonary delivery for an undisclosed protein
based on Inhale's deep-lung drug delivery system for macromolecules. Under the
terms of the agreement, Inhale will receive funding of up to $20 million in
research, development and progress payments. Lilly will receive global
commercialisation rights for the pulmonary delivery of the products with Inhale
receiving royalties on any marketed products. Inhale will manufacture packaged
powders for and supply devices to Lilly. Under this agreement Inhale recognised
revenue of $1.2 million in 1999 and $0.9 million in 1998. No revenue was
recognised under this agreement in 1997.

In January 1997, Inhale executed a collaboration agreement with Lilly to develop
pulmonary delivery for parathyroid hormone ("PTH"). Under the terms of the
agreement, Inhale will receive funding of up to $20 million of research and
development and progress payments. Lilly will receive global commercialisation
rights for the pulmonary delivery of the products with Inhale receiving
royalties on any marketed products. Inhale will manufacture packaged powders for
and supply devices to Lilly. Under this agreement, Inhale recognised revenue of
$3.8 million and $3.4 million in 1998 and 1997, respectively. In late 1998,
unexpected observations from a long-term test in rats of the injectable version
of parathyroid hormone led Lilly to suspend further clinical development of the
injectable and pulmonary versions of PTH pending further analysis.


                                       52

<PAGE>

In December 1996, Inhale entered into a collaborative agreement with Aventis
Behring to develop a pulmonary formulation of alpha-1 proteinase inhibitor to
treat patients with alpha-1 antitrypsin deficiency, or genetic emphysema. Under
the terms of the collaboration, Aventis Behring will receive commercialisation
rights worldwide excluding Japan and Inhale will receive royalties on product
sales, an up-front signing fee and up to an estimated $15 million in research
and development funding and milestone payments. Aventis Behring will manufacture
the active ingredient for use in Inhale's delivery device. Inhale will
manufacture and package the dry powder and supply inhalation devices to Aventis
Behring for commercialisation and marketing. Under this agreement, Inhale
recognised revenue of $3.9 million, $1.6 million and $0.9 million in 1999, 1998
and 1997, respectively.

In March 1996, Inhale entered into a collaboration agreement with Baxter
Healthcare Corporation ("Baxter") to use Inhale's dry powder pulmonary delivery
system as a technology platform for developing and launching therapeutic
products. In connection with the collaboration, Baxter made a $20 million equity
investment in Inhale at a 25% premium to the market price of Inhale stock at the
time of the investment. Baxter received worldwide commercialisation rights in
exchange for up to an estimated $60 million in research and development funding
and milestone payments for four molecules. In October 1998, Inhale announced
that it had reached an agreement with Baxter to amend their collaborative
agreement to facilitate signing a new corporate partner to fund further
development and commercialisation of the undisclosed compound that had been
their focus since April, 1998. Baxter's obligations under this amendment expired
in September, 1999. As a result, rights to the compounds reverted to Inhale and
are now available for other partnering opportunities. Inhale recognised revenues
associated with this program of $4.3 million, $4.0 million and $4.1 million in
1999, 1998, and 1997, respectively.

In January 1995, Inhale entered into a collaborative development and license
agreement with Pfizer Inc. ("Pfizer") to develop pulmonary delivery for Inhale
insulin based on Inhale's deep-lung delivery system for macromolecules. Under
the terms of the agreement, Inhale will receive funding consisting of initial
fees, research and development and progress payments. Upon execution of the
agreement Pfizer purchased $5.0 million of Inhale common stock. In addition, in
October 1996, Pfizer purchased an additional $5.0 million of Inhale common
stock. Pfizer will receive global commercialisation rights for the pulmonary
delivery of the products with Inhale receiving royalties on any marketed
products. Inhale will manufacture Inhale insulin for, and supply devices to
Pfizer. Under this agreement Inhale recognised revenue of $29.5 million, $11.1
million and $7.6 million in 1999, 1998 and 1997, respectively.

Costs associated with research and development activities attributable to these
agreements are expected to approximate the revenues recognised.

NOTE 3 -- ACQUISITION OF PULMOSPHERE-TM- TECHNOLOGY

In November 1999, Inhale concluded an agreement with Alliance Pharmaceutical
Corp. to acquire Alliance's PulmoSphere-TM- particle and particle processing
technology for use in respiratory drug delivery. Under the terms of the
agreement, Inhale received the rights to PulmoSphere-TM- technology, other
related assets and Alliance stock valued at $5.0 million in exchange for
$15.0 million in cash and $5.0 million of Inhale stock. The purchase price,
including $387,000 of acquisition costs, has been allocated to assets
acquired and to in-process research and development, which has been charged
as an expense on the Statement of Operations for the year ended 31 December,
1999. Inhale's investment in Alliance and the assets acquired in connection
with the PulmoSphere-TM- acquisition are recorded at their fair market value
at acquisition as follows:

<TABLE>
<CAPTION>

                                                                                             $'000
<S>                                                                                       <C>
                                 Property and equipment, net.......................          $200
                                 Acquired in-process research and development charged
                                 to operations at December 31, 1999................         9,890
                                 Intellectual property, net........................         3,171
                                 Assembled workforce...............................            96
                                 Goodwill..........................................         2,030
                                                                                            -----
                                 Total cash purchase consideration.................        15,387
                                 Common stock of Alliance..........................         5,000
                                                                                            -----
                                 Total purchase consideration......................       $20,387
                                                                                          =======
</TABLE>


                                       53

<PAGE>

Goodwill and other intangible assets are being amortised over seven years.

The purchased research and development was identified and valued through
extensive interviews and discussions with appropriate management and scientific
personnel and the analysis of data provided by Alliance regarding the
PulmoSphere-TM- technology, its stage of development at the time of acquisition,
the importance of the technology to Inhale's overall development plan, and the
projected incremental cash flows from the projects when completed and any
associated risks. Associated risks include the uncertainties in overcoming
significant technological risks, acquiring FDA approval and establishing
commercial viability.

NOTE 4 -- COMMITMENTS, LONG-TERM DEBT AND TENANT IMPROVEMENT LOAN

As of 31 December, 1999, Inhale had $108,450,000 aggregate principal amount of
6 3/4% Convertible Subordinated Debentures ("the Debentures") which will mature
on 13 October, 2006 and are convertible into shares of Inhale's common stock at
a conversion price of $16.00375 per share, subject to adjustment in certain
circumstances. The Debentures are redeemable in part or in all at the option of
Inhale on or after 13 October, 2002. Interest is payable semi-annually on 13
April and 13 October. The Debentures are unsecured subordinated obligations
which rank junior in right of payment to all of Inhale's existing and future
Senior Debt. Inhale had approximately $4.9 million of Senior Debt outstanding at
31 December, 1999. Costs relating to the issuance of the Debentures are recorded
as long-term assets and are being amortised over the term of the debt (see Note
8).

Inhale leases its office and laboratory facilities under several arrangements
expiring through the year 2012. Rent expense was approximately $2,484,000,
$1,777,000 and $1,106,000 for the years ended 31 December, 1999, 1998 and 1997,
respectively. In November 1997, Inhale received from the landlord of its
facility in San Carlos, California a loan of $5.0 million to fund a portion of
the cost of improvements made to the facility. The loan bears interest at 9.46%
per annum, and principal and interest payments are payable monthly over the
ten-year loan term with a balloon payment of $4.5 million at the end of the
tenth year. The loan is recorded on the balance sheet as a tenant improvement
loan.

Future non-cancellable commitments under operating leases and the tenant
improvement loan at 31 December, 1999 are as follows:

<TABLE>
<CAPTION>

                                                                                        TENANT
                                                                        OPERATING     IMPROVEMENT
                                                                         LEASES          LOAN
                                     YEARS ENDING 31 DECEMBER,             $'000           $'000
<S>                                                                      <C>             <C>
                                     2000                                 $1,841            $510
                                     2001                                  2,028             503
                                     2002                                  2,136             503
                                     2003                                  1,792             503
                                     2004                                  1,713             503
                                     2005 and thereafter                 $14,484          $5,974
                                                                         -------         -------
                                     Total minimum payments required     $23,994          $8,496
                                                                         -------         -------
                                     Less amount representing
                                     interest                                            (3,556)
                                     Present value of future payments                      4,940
                                     Less current portion                                   (45)
                                                                                         ------
                                     Non-current portion                                  $4,895
                                                                                         =======
</TABLE>

NOTE 5 -- STOCKHOLDERS' EQUITY

COMMON STOCK

EMPLOYEE STOCK PURCHASE PLAN

In February 1994, Inhale's Board adopted the Employee Stock Purchase Plan (the
"Purchase Plan"). Under the Purchase Plan, 300,000 shares of common stock have
been reserved for purchase by Inhale's employees pursuant to section 423(b) of
the Internal Revenue Code of 1986. As of 31 December, 1999, no shares of common
stock have been issued under the Purchase Plan.

STOCK OPTION PLANS


                                       54
<PAGE>

2000 EQUITY INCENTIVE PLAN

Inhale's 2000 Equity Incentive Plan (the "Equity Incentive Plan") was adopted by
the Board in February 1994. The Equity Incentive Plan is an amendment and
restatement of Inhale's 1994 Equity Incentive Plan. The purpose of the Equity
Incentive Plan is to attract and retain qualified personnel, to provide
additional incentives to employees, officers, consultants and employee directors
of Inhale and to promote the success of Inhale's business. Pursuant to the
Equity Incentive Plan, Inhale may grant or issue incentive stock options to
employees and officers and non-qualified stock options, stock bonuses and rights
to acquire restricted stock to consultants, employees, officers and employee
directors. Options granted to non-employees are recorded at fair value based on
the fair value measurement criteria of FAS 123.

The maximum term of a stock option under the Equity Incentive Plan is ten years,
but if the holder of the option at the time of grant has voting power of more
than 10% of Inhale's outstanding capital stock, the maximum term of an incentive
stock option is five years. The exercise price of incentive stock options
granted under the Equity Incentive Plan must be at least equal to 100% (or 110%
with respect to holders of more than 10% of the voting power of Inhale's
outstanding capital stock) of the fair market value of the stock subject to the
option on the date of the grant. The exercise price of non-qualified stock
options, and the purchase price of restricted stock awards, granted under the
Equity Incentive Plan are determined by the Board.

The Equity Incentive Plan may be amended at any time by the Board, although
certain amendments would require shareholder approval. The Equity Incentive Plan
will terminate in February 2010 unless earlier terminated by the Board.

1994 NON-EMPLOYEE DIRECTORS' STOCK OPTION PLAN

In February 1994, Inhale's Board adopted the 1994 Non-Employee Directors' Stock
Option Plan (the "Non-Employee Directors' Stock Option Plan") under which
options to purchase up to 400,000 shares of Inhale's common stock at the then
fair market value may be granted to Inhale's non-employee directors. As of 31
December, 1999, options on 69,600 shares had been exercised and options to
purchase 204,132 shares were exercisable.

2000 NON-OFFICER EQUITY INCENTIVE PLAN

Inhale's 2000 Non-Officer Equity Incentive Plan (the "2000 Plan") was adopted by
the Board in August 1998. The 2000 Plan is an amendment and restatement of
Inhale's 1998 Non-Officer Equity Incentive Plan. The purpose of the 2000 Plan is
to attract and retain qualified personnel, to provide additional incentives to
employees and consultants who are neither officers nor directors and to promote
the success of Inhale's business. Pursuant to the 2000 Plan, Inhale may grant or
issue non-qualified stock options, stock bonuses and rights to acquire
restricted stock to employees and consultants who are neither officers or
directors of Inhale.

The maximum term of a stock option under the 2000 Plan is ten years. The
exercise price of stock options, and the purchase price of restricted stock
awards granted under the 2000 Plan are determined by the Board. The 2000 Plan
may be amended by the Board at any time.

A summary of activity under the Equity Incentive Plan, the Non-Employee
Directors' Stock Option Plan and the 2000 Plan is as follows:

<TABLE>
<CAPTION>

                                                                    OPTIONS OUTSTANDING
                                                                                                   WEIGHTED-
                                                   OPTIONS                                          AVERAGE
                                                  AVAILABLE        NUMBER      EXERCISE PRICE   EXERCISE PRICE
                                                 FOR GRANT     OF SHARES       PER SHARE        PER SHARE
                                                     `000           `000
<S>                                                <C>             <C>         <C>                   <C>
         Balance at 31 December, 1998               3,042          6,326       $0.01-17.63            $9.24
         Shares authorised                          2,500             --        --                      --
         Options granted                           (3,150)         3,150        0.01-20.94            13.58
         Options exercised                             --           (248)       0.01-17.06             6.30
         Options cancelled                            122           (122)       5.01-17.06            13.23
                                                   ------           ----       -----------           ------

                                       55
<PAGE>

         Balance at 31 December, 1999               2,514           9,106      $0.01-20.94           $10.76
                                                   ======           =====      ===========           ======
</TABLE>

At 31 December, 1999, options were exercisable to purchase approximately
3,022,968 at a weighted-average exercise price of $7.46 per share.

Weighted average fair value of options granted during the year ended 31
December, 1999, was $14.17. The following table provides information regarding
Inhale's stock option plans as of 31 December, 1999.

<TABLE>
<CAPTION>

                                         OPTIONS OUTSTANDING
                                                                  WEIGHTED-
                                                                  AVERAGE
                                           WEIGHTED-AVERAGE         REMAINING             OPTIONS EXERCISABLE
    RANGE OF              NUMBER            EXERCISE PRICE        CONTRACTUAL LIFE     NUMBER       WEIGHTED-AVERAGE
EXERCISE PRICES       (IN THOUSANDS)      PER SHARE              (IN YEARS)        (IN THOUSANDS)   EXERCISE PRICE
                                                                                                    PER SHARE
<S>                       <C>                   <C>                     <C>            <C>              <C>
        $ 0.01- 3.88      1,190                  $1.91                  5.03             992            $  2.21
          4.44- 6.00        908                   5.05                  5.60             544               5.06
          7.13- 9.82      1,486                   8.78                  6.90             598               8.46
         10.94-16.19      5,310                  14.01                  9.00             818              13.83
         17.07-20.94        212                  17.60                  8.10              70              17.42
        ------------      -----                  -----                  ----           -----            -------
        $ 0.01-20.94      9,106                 $10.76                  7.80           3,022            $  7.46
        ============      =====                  =====                  ====           =====            =======
</TABLE>

In 1999, Inhale granted 134,200 options to employees and consultants with
exercise prices below the market price of the stock on the grant date. The
weighted-average exercise price and weighted-average fair value of these options
as of 31 December, 1999 were $0.01 and $13.94, respectively.

Pro forma information regarding net income and earnings per share is required by
FAS 123, which also requires that the information be determined as if Inhale has
accounted for its employee stock options granted subsequent to 31 December, 1994
under the fair value method of that Statement. The fair value for these options
was estimated at the date of grant using a Black-Scholes option pricing model
with the following weighted-average assumptions:

<TABLE>
<CAPTION>

                                                                     1999      1998      1997
                                                                   ------    ------    ------
<S>                                                                <C>       <C>       <C>
                                Risk-free interest rate                5.6%      4.8%      5.7%
                                Dividend yield                         0.0%      0.0%      0.0%
                                Volatility factor                    0.600     0.700     0.578
                                Weighted average expected life     5 years   5 years   6 years
</TABLE>

The Black-Scholes options valuation model was developed for use in estimating
the fair value of traded options which have no vesting restrictions and are
fully transferable. In addition, option valuation models require the input of
highly subjective assumptions including the expected stock price volatility.
Because Inhale's employee stock options have characteristics significantly
different from those of traded options, and because changes in the subjective
input assumptions can materially affect the fair value estimate, in management's
opinion, the existing models do not necessarily provide a reliable single
measure of the fair value of its employee stock options. However, Inhale has
presented the pro forma net loss and pro forma basic and diluted net loss per
common share using the assumptions noted above.

For purposes of pro forma disclosures, the estimated fair value of the options
is amortised to expense over the options' vesting period, generally five years.
Inhale's pro forma information follows (in thousands except for earnings per
share):

<TABLE>
<CAPTION>

                                                                            YEARS ENDED 31 DECEMBER,
                                                                          1999          1998          1997
<S>                                                                     <C>           <C>           <C>
           Pro forma net loss                                           $(48,077)     $(24,325)     $(13,168)
           Pro forma basic and diluted net loss per common share        $  (1.42)     $  (0.78)     $  (0.48)
</TABLE>

Because FAS 123 is applicable only to options granted subsequent to 31 December,
1994, the pro forma effect of the statement will not be fully reflected until
approximately the year 2000.

WARRANTS

In October 1996 Inhale issued two warrants to purchase a total of 40,000 shares
of Common Stock


                                       56

<PAGE>

(20,000 shares each) at a price of $6.56 per share in connection
with a facility lease. The warrants expire in October 2006 and were both
outstanding and exercisable at 31 December, 1999.

STOCK COMPENSATION

Inhale recorded deferred compensation of approximately $964,000 during the year
ended 31 December, 1999. Deferred compensation of $576,000 had been recorded in
the year ended 31 December, 1998. These amounts represent the difference between
the exercise price and the deemed fair market value of certain of Inhale's stock
options granted in these periods and are being amortised to expense over the
three-year vesting period of the options.

RESERVED SHARES

A total of 11,660,216 shares of common stock have been reserved for issuance at
31 December, 1999 for Inhale's equity incentive plans and the warrants.

NOTE 6 -- INCOME TAXES

As of 31 December, 1999, Inhale had federal and state net operating loss
carryforwards of approximately $82,000,000 and $10,600,000, respectively. Inhale
also had federal and state research and other tax credit carryforwards of
approximately $2,000,000 and $2,100,000, respectively. The federal and state net
operating loss and credit carryforwards will expire at various dates beginning
in 2000 through 2019 if not utilised.

Utilisation of the federal and state net operating loss and credit carryforwards
may be subject to a substantial annual limitation due to the "change in
ownership" provisions of the Internal Revenue Code of 1986 and similar state
provisions. The annual limitation may result in the expiration of net operating
losses and credits before utilisation.

Significant components of Inhale's deferred tax assets for federal and state
income taxes as of 31 December are as follows:

<TABLE>
<CAPTION>

                                                                                  1999
                                                                                 --------
                                                                                  $'000
<S>                                                                              <C>
                                Deferred tax assets:
                                Net operating loss carryforwards                  $28,500
                                Research and other credits                          3,700
                                Capitalised research expenses                       1,600
                                Deferred revenue                                    1,900
                                Depreciation                                        1,300
                                Other                                               2,100
                                                                                    -----
                                Total deferred tax assets                          39,100
                                Valuation allowance for deferred tax assets      $(39,100)
                                                                                 --------
                                Net deferred tax assets                                --
                                                                                       ==
</TABLE>

Because of Inhale's lack of earnings history, the deferred tax assets have been
fully offset by a valuation allowance. The valuation allowance increased by
$14,500,000 during the year ended 31 December, 1999.

NOTE 7 -- STATEMENT OF CASH FLOWS DATA

<TABLE>
<CAPTION>

                                                                                           1999
                                                                                           ----
                                                                                           $'000
<S>                                                                                       <C>
                              Supplemental disclosure of cash flows information:
                              Interest paid                                                $  470
                                                                                           ------
                              Supplemental schedule of non-cash investing and financing
                              activities:
                              Deferred compensation related to the issuance of
                              certain stock options                                        $  964
                                                                                           ------
                              Issuance of common stock to Alliance                         $5,000
                                                                                           ------
                              Issuance of common stock and options in connection with
                              licensing agreement                                              --
                                                                                           ======
</TABLE>

NOTE 8 -- SUBSEQUENT EVENTS (UNAUDITED)


                                       57

<PAGE>

In February 2000, Inhale received $222.4 million in net proceeds from the
issuance of $230.0 million aggregate principal amount of convertible
subordinated notes to certain qualified institutional buyers under Rule 144A of
the Securities Act of 1933, as amended. Interest on the notes accrues at a rate
of 5% per year, subject to adjustment in certain circumstances. The notes will
mature in 2007 and are convertible into shares of Inhale's common stock at a
conversion price of $38.355 per share, subject to adjustment in certain
circumstances.

In February 2000, Inhale entered into privately negotiated agreements with
certain holders of its outstanding 6 3/4% convertible subordinated debentures
privately placed in October and November 1999, providing for the conversioN of
approximately $94.2 million aggregate principal amount of the outstanding
debentures in exchange for cash payments of approximately $16.2 million in the
aggregate. As a result of these transactions, the $94.2 million of convertible
debentures were converted into approximately 5.9 million shares of Inhale common
stock. Inhale will no longer have interest payment obligations on the debentures
that were converted.


RESULTS FOR THE NINE MONTHS ENDED 30 SEPTEMBER, 2000

On 23 October, 2000, Inhale released its results for the nine months ended 30
September, 2000. The information included below has been extracted from the text
of that announcement.

"(Nasdaq: INHL) today announced its financial results for the third quarter
ended September 30, 2000. Inhale reported contract research revenue of $14.1
million for the three months ended September 30, 2000, compared to $10.6 million
in the same period in 1999. For the nine months ended September 30, 2000,
contract research revenue was $38.5 million, compared to $28.3 million during
the first nine months of 1999. The increase in revenue reported is due primarily
to continuing increases in activity under Inhale's existing collaborative
agreements.

For the three months ended September 30, 2000, Inhale reported a net loss of
$13.2 million or $(0.31) per share. The results for the third quarter, excluding
a charge for non-cash compensation, was a net loss of $12.2 million or $(0.29)
per share. Inhale's net loss during the corresponding period of 1999 was $7.0
million or $(0.21) per share. The non-cash compensation charge recorded during
the three month period ended September 30, 2000 of $1.0 million or $(0.02) per
share was associated with the accounting for stock options.

For the nine months ended September 30, 2000 Inhale reported a net loss of $57.8
million or $(1.42) per share. Excluding the charges described below, Inhale's
results would be a net loss of $35.1 million or $(0.86) per share. The results
exclude a one-time net interest charge of $15.2 million $(0.37) per share
incurred during the first quarter as a premium to convert $98.7 million of
debentures into approximately 6.2 million shares of common stock, a one-time
charge of $2.3 million or $(0.06) per share resulting from purchased in-process
research and development, and $5.2 million or $(0.13) per share resulting from
non-cash compensation charges. Inhale's net loss for the corresponding period of
1999 was $18.3 million or $(0.54) per share.

The increase in expenses and net operating loss in the first nine months of 2000
as compared to the prior year is primarily attributed to increased spending
related to the scale-up of technologies and the continuing development of global
manufacturing capabilities in order to support Phase III Inhaleable insulin
trials and commercial production.

INCYTE CEO ROY A. WHITFIELD JOINS INHALE BOARD OF DIRECTORS

Inhale also announced today the appointment of Roy A. Whitfield, CEO of Incyte
Genomics, Inc., as a new member of Inhale's Board of Directors. Mr. Whitfield is
replacing Mark Gabrielson who is retiring from Inhale's Board. "Mark was one of
our early venture capital investors, and we appreciate the support and guidance
that he has provided us as we have grown Inhale," said Robert Chess, Chairman,
Inhale.


                                       58

<PAGE>

Mr. Whitfield pioneered the genomic information business by co-founding Incyte
in 1991. With more than 20 years of experience, he has a varied and extensive
background in innovative business strategy development and execution. Mr.
Whitfield is also a member of the Board of Directors for Aurora Biosciences
Corp. and the Biotechnology Industry Organization (BIO). A native of Crewe,
England, Mr. Whitfield earned a bachelor's degree in mathematics from Oxford
University and an MBA with distinction from Stanford University.

"We are excited about Roy joining our board. At Incyte, he has built one of the
pioneering companies in the genomics field. Roy's experience in strategy
development and creative partnering arrangements will prove valuable to Inhale
as we continue to grow our company," concluded Chess.

REAL ESTATE TRANSACTION

Inhale also announced today the completion of a build-to-suit lease transaction
involving property purchased by Inhale two years ago across the street from its
current headquarters facility. Inhale has sold, transferred and contributed its
interest in this property along with the improvements to a partnership venture,
in which Inhale is a 49% limited partner, that will lease back the building to
Inhale. The transaction could provide up to $51 million of financing for capital
improvements. The building on this site will provide additional laboratory and
office space for Inhale. Inhale's headquarters address will not change. Terms of
the transaction can be reviewed in the Form 8-K filed with the Securities and
Exchange Commission.

FINANCING TRANSACTIONS

On 17 October, Inhale completed its previously announced offering of $200
million of 3.5% convertible subordinated notes. The terms of the notes are as
set forth in the announcement of the offering filed with the Securities and
Exchange Commission on Form 8-K.

Inhale also today announced that it has entered into privately negotiated
agreements with certain holders of its outstanding 5% convertible subordinated
notes privately placed in February 2000, and as of this date have secured
agreements to convert approximately $105 million of the notes into 2.7 million
shares of common stock. The cost to convert these notes is estimated at $16
million.

Inhale is pioneering drug delivery systems to easily deliver a range of
inhaleable drugs, including peptides, proteins and small molecules, to the deep
lung for treatment of systemic and respiratory diseases. Inhale's Inhance-TM-
drug delivery platform technology combines innovations in powder technology and
inhaling devices to enable efficient and reproducible delivery of inhaleable
drugs. Inhale has development partnerships with several major pharmaceutical and
biotechnology companies, including Pfizer, Aventis Behring (formerly Centeon),
Biogen and Lilly. Inhale's most advanced program is inhaleable insulin,
sponsored by Pfizer, which is in Phase III human clinical trials.

This release contains forward-looking statements that reflect management's
current views as to Inhale's future products, product developments,
manufacturing scale-up, and other future events and operations. These
forward-looking statements involve uncertainties and other risks that are
detailed in Inhale's reports and other filings with the Securities and Exchange
Commission, including its Form 10-K and 10-KA for the year ending Dec. 31, 1999.
Actual results could differ materially from these forward-looking statements."


                                       59
<PAGE>


                                     INHALE
                            CONDENSED BALANCE SHEETS
                                 (In thousands)

<TABLE>
<CAPTION>
                                                                               SEPT 30,     DECEMBER 31,
                                                                               - 2000      - 1999.
                                                                              (UNAUDITED)
                                                                                                  *
<S>                                                                           <C>            <C>
                            ASSETS
                            Current assets:
                            Cash, cash equivalents and short-term
                            investments                                       $  280,914     $ 138,185
                            Other current assets                                   7,730         9,133
                                                                              ----------     ---------
                            Total current assets                                 288,644       147,318
                            Property and equipment, net                          101,472        63,852
                            Equity Investment in Alliance Pharmaceutical
                            Corp.                                                 16,314         6,328
                            Deposits and other assets                             13,895         9,308
                                                                              ----------     ---------
                                                                              $  420,325     $ 226,806
                                                                              ==========     =========
                            LIABILITIES AND STOCKHOLDERS' EQUITY
                            Current liabilities:
                            Accounts payable and accrued liabilities          $   17,158     $  20,268
                            Deferred revenue                                       4,361         4,811
                                                                              ----------     ---------
                            Total current liabilities                             21,519        25,079
                            Convertible subordinated debentures                  237,760       108,450
                            Accrued rent                                           2,010         1,753
                            Other long-term liabilities                            4,867         4,895
                            Stockholders' equity:
                            Common stock                                         296,738       181,156
                            Deferred compensation                                 (2,081)       (1,530)
                            Accumulated other comprehensive gain                  11,772         1,469
                            Accumulated deficit                                 (152,260)      (94,466)
                                                                              ----------     ---------
                            Total stockholders' equity                           154,169        86,629
                                                                              ----------     ---------
                                                                              $  420,325     $ 226,806
                                                                              ==========     =========
</TABLE>

----------
(*) The balance sheet at December 31, 1999 has been derived from the audited
    financial statements at that date but does not include all of the
    information and footnotes required by U.S. generally accepted accounting
    principles for complete financial statements.


                                     INHALE
                       CONDENSED STATEMENTS OF OPERATIONS
                   (In thousands except per share information)

<TABLE>
<CAPTION>

                                                                THREE MONTHS ENDED           NINE MONTHS ENDED
                                                                   SEPTEMBER 30                SEPTEMBER 30
                                                                    (UNAUDITED)                 (UNAUDITED)
                                                                 2000            1999        2000         1999
<S>                                                            <C>             <C>         <C>          <C>
              Contract research revenue                        $ 14,061        $ 10,628    $ 38,483     $ 28,285
              Operating costs and expenses:
              Research and development                           26,933          16,084      74,797       43,413
              General and administrative                          3,066           2,177       9,696        5,374
              Purchased in-process research and development          --                       2,292
                                                               --------        --------    --------     --------
              Total operating costs and expenses                 29,999          18,261      86,785       48,787
                                                               --------        --------    --------     --------
              Loss from operations                              (15,938)         (7,633)    (48,302)     (20,502)
                                                               --------        --------    --------     --------
              Other income                                          752              --         752           --
              Interest income/(expense), net                      1,971             588     (10,244)       2,228
                                                               --------        --------    --------     --------
              Net loss                                         $(13,215)       $ (7,045)   $(57,794)    $(18,274)
                                                               ========        ========    ========     ========
              Basic and diluted net loss per common share      $  (0.31)       $  (0.21)   $  (1.42)    $  (0.54)
                                                               ========        ========    ========     ========
              Shares used in computing basic and diluted
              net loss per common share                          42,266          34,000      40,742       33,920"
                                                               ========        ========    ========     ========
</TABLE>


                                       60

<PAGE>

                                  APPENDIX III
                   FINANCIAL INFORMATION RELATING TO BRADFORD

The financial information contained in this Appendix III is extracted without
material adjustment from the audited accounts of Bradford for the years ended 31
May 2000, 31 May 1999 and 31 May 1998.

The financial information contained in this Appendix III does not constitute
statutory accounts within the meaning of section 240 of the Companies Act 1985.
Statutory accounts for the three years ended 31 May 2000, on which unqualified
audit reports have been given by the Company's auditors, have been delivered to
the Registrar of Companies.

PROFIT AND LOSS ACCOUNT

The profit and loss accounts for the three financial years ended 31 May 2000 are
set out below:

<TABLE>
<CAPTION>

                                                     NOTE        YEAR ENDED          Year ended        Year ended
                                                                31 MAY 2000         31 May 1999       31 May 1998
                                                                          L                   L                 L
<S>                                                  <C>        <C>                <C>              <C>
Turnover                                                2            615,420            1,305,780        1,025,980

Other operating income                                  3             36,673              96,614            62,226
Raw materials and consumables                                       (137,131)            (94,126)         (151,843)
Staff costs:
   Wages and salaries                                               (748,829)           (434,056)         (314,286)
   Social security costs                                             (68,861)            (38,424)          (27,971)
   Other pension costs                                               (99,805)            (60,476)          (46,223)
Depreciation                                                        (168,606)           (165,506)         (125,429)
Other operating charges                                             (639,143)           (520,621)         (358,606)

                                                                     -------             -------           -------
OPERATING (LOSS)/PROFIT                                 4         (1,210,282)             89,185            63,848
Interest receivable and similar income                  7              4,358               5,670            15,011
Interest payable and similar charges                    7            (13,209)                  -                 -

                                                                     -------             -------           -------
(LOSS)/PROFIT ON ORDINARY ACTIVITIES BEFORE
TAXATION                                                          (1,219,133)             94,855            78,859
Tax on (loss)/profit on ordinary activities             8             88,979             (22,984)          (18,485)

                                                                     -------             -------           -------
RETAINED (LOSS)/PROFIT FOR THE FINANCIAL YEAR                     (1,130,154)             71,871            60,374
                                                                     =======             =======           =======
</TABLE>


                                       61

<PAGE>

BALANCE SHEET

The balance sheet for the year ended 31 May 2000 is set out below:

<TABLE>
<CAPTION>

                                                 NOTES                                     2000
                                                                                       L                   L
<S>                                                 <C>                         <C>                <C>
FIXED ASSETS
Tangible assets                                      9                                             1,196,764

CURRENT ASSETS
Debtors                                             10                           171,446
                                                                                --------
                                                                                 171,446

CREDITORS: amounts falling due within one year      11                          (993,628)

                                                                                --------
NET CURRENT (LIABILITIES)/ASSETS                                                                    (822,182)

                                                                                                    --------
TOTAL ASSETS LESS CURRENT LIABILITIES                                                                374,582
Provisions for liabilities and charges              12                                                     -

                                                                                                    --------
NET ASSETS                                                                                           374,582

                                                                                                    ========
CAPITAL AND RESERVES
Called up equity share capital                      13                                               181,851
Share premium account                               14                                             1,143,891
Profit and loss account                             14                                              (951,160)

                                                                                                    --------
EQUITY SHAREHOLDERS' FUNDS                          15                                               374,582
                                                                                                    ========
</TABLE>


                                       62

<PAGE>

CASH FLOW STATEMENT

The cash flow statement for the year ended 31 May 2000 is set out below:

<TABLE>
<CAPTION>

                                                                      NOTE                 2000
                                                                                              L
<S>                                                                   <C>             <C>
Net cash outflow from operating activities                                              (659,494)

Returns on investments and servicing of finance                         18                  (349)
Taxation                                                                                 (12,085)
Capital expenditure                                                     18              (964,633)
                                                                                         -------
Cash outflow before use of liquid resources and financing                             (1,636,561)
Financing                                                               18             1,170,741

                                                                                         -------
Decrease in cash                                                                        (465,820)

                                                                                         =======
</TABLE>


RECONCILIATION OF NET CASH FLOW TO MOVEMENT IN NET DEBT

<TABLE>
<CAPTION>

                                                                      NOTE                 2000
                                                                                              L
<S>                                                                     <C>             <C>
Decrease in cash                                                                        (465,820)
Overdraft at 1 June 1999                                                                (174,992)

                                                                                         -------
OVERDRAFT AT 31 MAY 2000                                                19              (640,812)
                                                                                         =======
</TABLE>


RECONCILIATION OF OPERATING (LOSS)/PROFIT TO
NET CASH OUTFLOW FROM OPERATING ACTIVITIES

<TABLE>
<CAPTION>

                                                                                            2000
                                                                                               L
<S>                                                                                   <C>
Operating loss                                                                        (1,210,282)
Depreciation charge                                                                      168,606
Decrease in provisions                                                                         -
Decrease in debtors                                                                      328,677
Increase in creditors                                                                     53,505

                                                                                         -------
Net cash outflow from operating activities                                              (659,494)
                                                                                         =======
</TABLE>


                                       63

<PAGE>

NOTES TO THE ACCOUNTS


1      ACCOUNTING POLICIES


       The following accounting policies have been applied consistently in
       dealing with items which are considered material in relation to the
       company's financial statements.


       BASIS OF PREPARATION


       The financial statements have been prepared in accordance with applicable
       accounting standards and under the historical cost accounting rules.

       TURNOVER


       Turnover comprises the invoiced value of equipment sold, receipts in
       respect of the granting of licence rights together with collaboration,
       consultancy and similar payments.


       GRANTING OF LICENCE RIGHTS


       Receipts in respect of the granting of licence rights or options to
       purchase licence rights to industry partners or other third parties are
       recognised in the profit and loss account in the year in which they are
       receivable.



       COLLABORATION, CONSULTANCY AND SIMILAR PAYMENTS


       Amounts receivable from industry partners in relation to contributions to
       research activities or specific technology applications are recognised in
       the profit and loss account over the period of collaboration in order to
       match the expenditure profile.


       GRANT INCOME


       Grants are recognised in the profit and loss account so as to match them
       with the expenditure towards which they are intended to contribute
       providing the conditions for their receipt have been complied with.


       RESEARCH AND DEVELOPMENT EXPENDITURE


       Research and development expenditure is written off to the profit and
       loss account in the year in which it is incurred.


                                       64

<PAGE>

       DEPRECIATION


       Depreciation is provided by the company to write off the cost less
       estimated residual value of tangible fixed assets by equal instalments
       over their estimated useful economic lives, as follows:


       Leasehold improvements              -       Lease term

       Research plant and equipment        -       2 - 9 years

       Office equipment                    -       3 years

       No depreciation is provided on assets in the course of construction.

       TAXATION


       The charge for taxation is based on the profit for the year and takes
       into account taxation deferred because of timing differences between the
       treatment of certain items for taxation and accounting purposes.
       Provision is made for deferred tax only to the extent that it is probable
       that an actual liability will crystallise in the foreseeable future.


       WARRANTY PROVISIONS


       Where a warranty is provided in relation to prototype and test equipment
       sold, provision is made for the commitment on each specific sale, having
       regard to the level of innovation in the product.

       PENSIONS


       The company operates a self administered defined contribution scheme for
       its executive directors. Contributions are charged to the profit and loss
       account when payable.


       The company also operates a defined contribution scheme for other staff.
       Contributions are independently administered by an insurance company and
       are charged to the profit and loss account when payable.


                                       65

<PAGE>

2      TURNOVER


       The geographical analysis of turnover, which arises from the principal
       activities of the company is as follows:

       Analysis of turnover by geographical market:

<TABLE>
<CAPTION>
                                                                             2000               1999                 1998
                                                                                L                  L                    L
<S>                                                                    <C>                <C>                  <C>
       United Kingdom                                                     438,881            743,111              362,271
       Other Europe                                                        95,925            449,176              663,709
       USA                                                                 59,014             93,493                    -
       Asia                                                                21,600             20,000                    -
                                                                         --------            -------              -------
                                                                          615,420          1,305,780            1,025,980
                                                                         ========            =======              =======
</TABLE>

       Analysis of turnover by category:

<TABLE>
<CAPTION>

                                                                             2000               1999                 1998
                                                                                L                  L                    L
<S>                                                                       <C>              <C>                  <C>
       Equipment sales                                                     45,850                  -              274,313
       Collaboration, consultancy and similar payments                    562,070            675,780              251,667
       Granting of licences                                                 7,500            630,000              500,000
                                                                         --------            -------              -------
                                                                          615,420          1,305,780            1,025,980
                                                                         ========            =======              =======
</TABLE>



3      OTHER OPERATING INCOME

<TABLE>
<CAPTION>
                                                                             2000                1999                 1998
                                                                                L                   L                    L
<S>                                                                      <C>                 <C>                  <C>
       Grant income                                                        36,673              96,356               60,474
       Other                                                                    -                 258                1,752
                                                                         --------             -------              -------
                                                                           36,673              96,614               62,226
                                                                         ========             =======              =======
</TABLE>

4      OPERATING (LOSS)/PROFIT

<TABLE>
<CAPTION>

                                                                             2000               1999                 1998
                                                                                L                  L                    L
<S>                                                                      <C>                 <C>                  <C>
       OPERATING (LOSS)/PROFIT IS STATED AFTER CHARGING:

       Auditors' remuneration:

                Audit                                                      12,000             12,000                4,500
                Other services                                              3,600              3,450                2,500
       Operating lease rentals:
                Property                                                   64,343             44,004               33,720
                Motor vehicles                                                  -             15,469               18,496
       Depreciation                                                       168,606            165,506              125,428
                                                                         ========            =======              =======
</TABLE>


                                       66

<PAGE>

5      DIRECTORS' EMOLUMENTS

<TABLE>
<CAPTION>

                                                                            2000                1999                 1998
                                                                               L                   L                    L
<S>                                                                     <C>                 <C>                  <C>
       Remuneration                                                      264,958             150,249              134,046
       Pension contributions                                              47,155              31,850               28,567
                                                                        --------            --------             --------
                                                                         312,113             182,099              162,613
                                                                        ========            ========             ========
</TABLE>

6      STAFF NUMBERS


       The average number of persons employed by the company (including
       directors) during the year, was as follows:

<TABLE>
<CAPTION>

                                                                           2000                 1999                 1998

<S>                                                                          <C>                  <C>                  <C>
       Research and administration                                           25                   15                   10
                                                                        ========            ========             ========
</TABLE>


7      INTEREST

<TABLE>
<CAPTION>

                                                                           2000                 1999                 1998
                                                                              L                    L                    L

<S>                                                                     <C>                    <C>                 <C>
       Bank interest receivable                                           4,358                5,670               15,011
       Bank interest payable                                            (13,209)                   -                    -
                                                                        --------            --------             --------
                                                                         (8,851)               5,670               15,011
                                                                        ========            ========             ========
</TABLE>

8      TAX ON (LOSS)/PROFIT ON ORDINARY ACTIVITIES

<TABLE>
<CAPTION>

                                                                           2000                 1999                 1998
                                                                              L                    L                    L
<S>                                                                     <C>                   <C>                  <C>
       Corporation tax @ 20% (1999 and 1998: 21%)
            - current year                                              (12,085)              13,250                5,050
            - prior year                                                 (1,165)              (2,128)                (432)
       Deferred tax
            - current year                                              (75,207)              10,156               13,867
            - prior year                                                   (522)               1,706                    -

                                                                        --------            --------             --------
                                                                        (88,979)              22,984               18,485
                                                                        ========            ========             ========
</TABLE>


       Tax losses available to be set off against future profits of the company
       amount to approximately L2,200,000 (1999 and 1998: Lnil).


                                       67

<PAGE>

9      TANGIBLE FIXED ASSETS

<TABLE>
<CAPTION>

                                           ASSETS IN THE       RESEARCH             OFFICE              TOTAL
                                               COURSE OF      PLANT AND          EQUIPMENT
                                            CONSTRUCTION      EQUIPMENT
                                                       L              L                  L                  L
<S>                                              <C>            <C>                 <C>              <C>
       COST
       At beginning of year                       47,361        672,814             36,216             756,391
       Additions                                 861,851         73,721             51,151             986,723

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

       At end of year                            909,212        746,535             87,367           1,743,114

                                                 -------        -------            -------             -------
       DEPRECIATION
       At beginning of year                            -        351,009             26,735             377,744
       Charge for year                                 -        154,929             13,677             168,606

                                                 -------        -------            -------             -------
       At end of year                                  -        505,938             40,412             546,350

                                                 -------        -------            -------             -------
       NET BOOK AMOUNT
       AT 31 MAY 2000                            909,212        240,597             46,955           1,196,764
                                                 =======        =======            =======             =======
</TABLE>

10     DEBTORS

<TABLE>
<CAPTION>

                                                                                                        2000
                                                                                                           L
<S>                                                                                                  <C>
       Trade debtors                                                                                 111,153
       Other debtors                                                                                  20,511
       Prepayments and accrued income                                                                 39,782

                                                                                                     -------
                                                                                                     171,446
                                                                                                     =======
</TABLE>


                                       68

<PAGE>

11     CREDITORS: AMOUNTS FALLING DUE WITHIN ONE YEAR

<TABLE>
<CAPTION>

                                                                                                           2000
                                                                                                              L
<S>                                                                                                     <C>
       Bank loans and overdrafts                                                                        640,812
       Trade creditors                                                                                  118,062
       Other creditors, including other taxation                                                         24,323
       and social security
       Accruals and deferred income                                                                     210,431

                                                                                                        -------
                                                                                                        993,628
                                                                                                        =======
</TABLE>


12     PROVISIONS FOR LIABILITIES AND CHARGES

<TABLE>
<CAPTION>

                                                                                                      DEFERRED
                                                                                                           TAX
                                                                                                             L
<S>                                                                                                    <C>
       At 1 June 1999                                                                                   75,729
       Credit in the year                                                                              (75,729)

                                                                                                       -------
       At 31 May 2000                                                                                        -
                                                                                                       =======
</TABLE>


13     CALLED UP EQUITY SHARE CAPITAL

<TABLE>
<CAPTION>

                                                             2000           1999            2000           1999
                                                           Number         Number               L              L
<S>                                                     <C>               <C>            <C>             <C>
       AUTHORISED
       Ordinary shares of L1 each                               -         10,000               -         10,000
       "A" shares of L1 each                                    1              -               1              -
       Ordinary shares of 10p each                      1,899,990              -         189,999              -

                                                          =======        =======         -------        -------
                                                                                         190,000         10,000
                                                                                         =======        =======
<CAPTION>

       ALLOTTED, CALLED UP AND FULLY PAID
                                                          Number          Number              L             L
<S>                                                    <C>                 <C>          <C>             <C>
       Ordinary shares of L1 each                              -           1,000              -         1,000
       "A" shares of L1 each                                   1               -              1             -
       Ordinary shares of 10p each                     1,818,500               -        181,850             -
                                                         =======         =======        -------       -------
                                                                                        181,851         1,000
                                                                                        =======       =======
</TABLE>

       On 22 July 1999, a special resolution was passed subdividing each
       ordinary share of L1 each in the issued and authorised but unissued share
       capital of the company into ten ordinary shares of 10 pence each.

       On 22 July 1999, a special resolution was passed to increase the
       authorised share capital of the company to L190,000, divided into
       1,899,990 10p ordinary shares and one "A" share of L1 each.


                                       69

<PAGE>

13     CALLED UP EQUITY SHARE CAPITAL (CONTINUED)


       On 22 July 1999, a special resolution was passed under which L169,000 of
       the company's profit and loss account was capitalised and 1,690,000
       ordinary shares of 10 pence each were allotted and issued, credited as
       paid up in full, to the shareholders of the company in proportion to
       their existing shareholdings.

       Following the issue of an offer for subscription in July 1999, the
       company issued 118,500 ordinary shares of 10p each at a price of L10 per
       share, raising L1,185,000 less expenses.


14     RESERVES

<TABLE>
<CAPTION>

                                                                            SHARE PREMIUM         PROFIT AND LOSS
                                                                                  ACCOUNT                 ACCOUNT
                                                                                        L                       L
<S>                                                                             <C>                 <C>
       At 1 June 1999                                                                   -              332,994
       Capitalisation of reserves (note 13)                                             -             (169,000)
       Transfer of prior year expenses on share issue                             (15,000)              15,000
       Retained loss for financial year                                                 -           (1,130,154)
       Premium on shares issued during the year (net of current year            1,158,891                    -
       expenses)

                                                                                  -------              -------
       AT 31 MAY 2000                                                           1,143,891             (951,160)
                                                                                  =======              =======
</TABLE>



15     RECONCILIATION OF MOVEMENTS IN EQUITY SHAREHOLDERS' FUNDS

<TABLE>
<CAPTION>

                                                                                                        2000
                                                                                                           L
<S>                                                                                               <C>
       Opening shareholders' funds                                                                   333,994
       Retained loss for the financial year                                                       (1,130,154)
       New equity share capital subscribed (net of current year expenses)                          1,170,742
                                                                                                     -------
       CLOSING SHAREHOLDERS' FUNDS                                                                   374,582
                                                                                                     =======
</TABLE>

16     COMMITMENTS


       Capital commitments authorised and contracted for at the balance sheet
       date but not provided for within the accounts amounted to Lnil.

       Annual commitments under non-cancellable operating leases are as follows:

<TABLE>
<CAPTION>

                                                                                                        2000
                                                                                                           L
<S>                                                                                                   <C>
       PROPERTY LEASES TERMINATING:
       Within one year                                                                                 9,126
       In one to two years                                                                                 -
       In the second to the fifth years inclusive                                                     14,777
       After five years                                                                               51,075
                                                                                                     =======
</TABLE>


                                       70

<PAGE>

17     POST BALANCE SHEET EVENT


       Since 31 May 2000, a contract has been signed for a licence agreement
       with a major US pharmaceutical company, which will trigger an upfront
       licence fee of L1.9m, payable in October 2000.


18     GROSS CASH FLOW

<TABLE>
<CAPTION>

                                                                                                        2000
                                                                                                           L
<S>                                                                                                <C>
       RETURNS ON INVESTMENTS AND SERVICING OF FINANCE
          Interest received                                                                            4,358
          Interest paid                                                                               (4,707)

                                                                                                     -------
                                                                                                        (349)
                                                                                                     =======

       CAPITAL EXPENDITURE
          Payments to acquire tangible fixed assets                                                 (964,633)
                                                                                                    ========

       FINANCING
          New equity share capital subscribed                                                      1,185,000
          Expenses paid in connection with share issues                                              (14,259)

                                                                                                     -------
                                                                                                   1,170,741
                                                                                                     =======
</TABLE>

19     ANALYSIS OF NET DEBT

<TABLE>
<CAPTION>

                                                          At 1 June 1999        Cash flow       AT 31 MAY 2000
                                                                       L                L                    L
<S>                                                             <C>              <C>                  <C>
       Overdrafts                                               (174,992)        (465,820)            (640,812)
                                                                 =======          =======              =======
</TABLE>

20     RELATED PARTY TRANSACTIONS


       During the year ended 31 May 2000 the University of Bradford, which has
       an interest in the share capital of Bradford, charged Bradford L36,000
       for research activities and L38,034 for salary costs. Bradford also made
       sales of L63,332 to the University of Bradford.

       During the year ended 31 May 1999 the University of Bradford, which has
       an interest in the share capital of Bradford, charged Bradford L36,000
       (1998: L36,000) for research activities and L43,442 (1998: L40,544) for
       salary costs. Bradford also received management fees of Lnil (1998:
       L2,500) from, and made sales of L10,113 (1998: L3,000) to the University
       of Bradford.


                                       71


<PAGE>

                                   APPENDIX IV
                             ADDITIONAL INFORMATION

1.     RESPONSIBILITY FOR INFORMATION IN THIS DOCUMENT

       (a)    The Inhale Directors, whose names are set out in paragraph 2(a)
              below, accept responsibility for the information contained in this
              document other than that relating to Bradford, the Bradford
              Directors and members of their immediate families, related trusts
              and controlled companies. To the best of the knowledge and belief
              of the Inhale Directors (who have taken all reasonable care to
              ensure that such is the case), the information contained in this
              document for which they are responsible is in accordance with the
              facts and does not omit anything likely to affect the import of
              such information.

       (b)    The Bradford Directors, whose names are set out in paragraph 2(b)
              below, accept responsibility for the information contained in this
              document relating to Bradford, the Bradford Directors and members
              of their immediate families, related trusts and controlled
              companies. To the best of the knowledge and belief of the Bradford
              Directors (who have taken all reasonable care to ensure that such
              is the case), the information contained in this document for which
              they are responsible is in accordance with the facts and does not
              omit anything likely to affect the import of such information.

2.     DIRECTORS

       (a)        The directors of Inhale are:

<TABLE>

<S>                                             <C>
                    Robert B. Chess             (Chairman)
                    Ajit S. Gill                (President and Chief Executive Officer)
                    James B. Glavin             (Director)
                    Irwin Lerner                (Director)
                    John S. Patton              (Director, Vice President)
                    Melvin Perelman             (Director)
                    Roy A. Whitfield            (Director)
</TABLE>

                    In addition, the following are executive officers of Inhale:

<TABLE>

<S>                                             <C>
                    Stephen L. Hurst            (General Counsel and Secretary)
                    Brigid A. Makes             (Vice President of Finance and Administration and Chief
                                                 Financial Officer)
</TABLE>

              The business address of each of such director is 150 Industrial
              Road, San Carlos, California 94070-6256.

              ROBERT B. CHESS has served as Chairman of the Board since April
              1999. Mr Chess served as Co-Chief Executive Officer from August
              1998 to April 2000. Mr Chess served as President from December
              1991 to August 1998 and as Chief Executive Officer from May 1992
              to September 1998. Mr Chess was appointed as a Director in May
              1992. From September 1990 until October 1991, he was an Associated
              Deputy Director in the White House Office of Policy Development.
              In March 1987, Mr Chess co-founded Penederm Incorporated, a
              topical determatological drug delivery company, and served as its
              President until February 1989. He left Penederm in October 1989.
              Prior to co-founding Penederm, Mr Chess held management positions
              at Intel Corp., a semiconductor manufacturer, and Metaphor, a
              computer software company (acquired by International Business
              Machines). Mr Chess holds a BS in Engineering from the California
              Institute of Technology and an MBA from the Harvard Business
              School.

              AJIT S. GILL has served as Chief Executive Officer since April
              2000, as President since April 1999, and as a Director since April
              1998. Mr Gill served as Co-Chief Executive Officer


                                       72

<PAGE>

              from August 1998 to April 2000. Mr Gill served as Chief Operating
              Officer from October 1996 to August 1998 and Chief Financial
              Officer from January 1993 until October 1996. Before joining
              Inhale, Mr Gill was Vice-President and General Manager of Kodak's
              Interactive Systems division. Mr Gill has served as Chief
              Financial Officer for TRW-Fujitsu, Director of Business
              Development for Visicorp, and as start-up President for three high
              technology companies. He has an MS in Electrical Engineering from
              the University of Nebraska, and holds an MBA from the University
              of Western Ontario.

              JAMES B. GLAVIN has been a director since May 1993. Mr Glavin is
              Chairman of the Board of The Immune Response Corporation, a
              biotechnology company. He was President and Chief Executive
              Officer of the Immune Response Corporation from 1987 until
              September 1994. From 1987 to 1990, Mr Glavin served as Chairman of
              the Board of Smith Laboratories, Inc. and was President and Chief
              Executive Officer from 1985 to 1989. From 1983 to 1985 he served
              as Chairman of the Board of Genetic Systems Corporation, a
              biotechnology company, and as its President and Chief Executive
              Officer from 1981 to 1983. Mr Glavin is a director of The Meridian
              Fund and Avanir Pharmaceuticals.

              IRWIN LERNER has been a Director since April 1999. Mr Lerner
              served as Chairman of the Board of Directors and of the Executive
              Committee of Hoffmann-La Roche Inc., a pharmaceutical and
              healthcare company from January 1993 until his retirement in
              September 1993, and from 1980 to December 1992 also served as
              President and Chief Executive Officer. Since September 1995, Mr
              Lerner has served on the Board of Medarex Inc, a monoclonal
              antibodies products company, and became Chairman of the Board in
              May 1997. Mr Lerner served as the Chairman of the Board of Sequana
              Therapeutics Inc., a biotechnology company, from May 1995 until
              Sequana merged with Arris Pharmaceuticals Inc., a pharmaceutical
              company, to form Axys Pharmaceuticals, Inc. in January 1998 and
              has served on the Board of Axys since then. Mr Lerner served for
              12 years on the Board of the Pharmaceutical Manufacturers'
              Association where he chaired the Association's FDA Issues
              Committee. Mr Lerner received a B.S and an MBA from Rutgers
              University. He is currently Distinguished Executive-in-Residence
              at Rutgers University Graduate School of Management. Mr Lerner is
              also a director of Public Service Enterprise Group Incorporated, a
              diversified public utility holding company, Humana Inc., a
              healthcare company, Covance, Inc., a contract drug development
              company, and V.I. Technologies, Inc., a blood products company.

              JOHN S PATTON, PH.D, a co-founder of Inhale has been Vice
              President, Research since December 1991 and a Director since July
              1990. He served as President of Inhale from its incorporation in
              July 1990 to December 1991. From 1985 to 1990, Dr Patton was a
              Project Team Leader with Genentech, Inc., a biotechnology company,
              where he headed their non-invasive drug delivery activities. Dr.
              Patton was on the faculty of the Marine Science and Microbiology
              Departments at the University of Georgia from 1979 to 1985, where
              he was granted tenure in 1984. Dr. Patton received a BS in Zoology
              and Biochemistry from Pennsylvania State University, an MS from
              the University of Rhode Island, a PhD in Biology from the
              University of California, San Diego and received post doctorate
              fellowships from Harvard Medical School and the University of
              Lund, Sweden both in biomedicine.

              MELVIN PERELMAN, PhD has been a Director since January 1996. Dr
              Perelman spent 36 years at Eli Lilly & Company, most recently as
              Executive Vice-President and President of Lilly Research
              Laboratories, a position which he held from 1986 until his
              retirement in 1993. Dr Perelman served as President of Lilly
              International from 1976 until 1986. He was a member of the Board
              of Directors of Lilly from 1976 until 1993. Dr Perelman is a
              member of the Board of Directors of Immusol, Inc. and of The
              Immune Response Corporation.

              ROY A. WHITFIELD has been a Director since August 2000. Mr
              Whitfield is a member of the Board of Directors of Incyte
              Genomics, Inc., a genomic information company, which he co-founded
              in 1991, and since June 1993 has served as Chief Executive
              Officer. He also served as President of Incyte from June 1991
              until January 1997 and as Treasurer from


                                       73

<PAGE>

              April 1991 until October 1995. From 1984 to 1989, Mr Whitfield
              held senior operating and business development positions with
              Technicon Instruments Corporation, a medical instrumentation
              company, and its predecessor company, CooperBiomedical Inc, a
              biotechnology and medical diagnostics company. Prior to his work
              at Technicon, Mr Whitfield spent seven years with the Boston
              Consulting Group's international consulting practice. Mr Whitfield
              received a BS in mathematics from Oxford University and an MBA
              from Stanford University. Mr Whitfield also serves as a director
              of Aurora Biosciences Corp, a biotechnology company, and the
              Biotechnology Industry Organisation (BIO).

              STEPHEN L HURST has been General Counsel and Secretary since
              August 1998. Mr Hurst served as Vice President, Intellectual
              Property and Licensing from March 1994 to August 1998. From July
              1990 to February 1994, Mr Hurst was in private law practice and
              consulted with COR Therapeutics, Inc, a biotechnology company, on
              intellectual property and business development issues. From
              November 1987 to June 1990, he was the Campus Patent Coordinator
              for the University of California, San Francisco. He also worked as
              an Associate Counsel at Townsend & Townsend, a San Francisco based
              law firm. He received a BS degree in Environmental Science from
              the University of California at Berkeley and his JD from Golden
              Gate University in San Francisco.

              BRIGID A. MAKES has served as Vice President of Finance and
              Administration and Chief Financial Officer since June 1999. From
              1998 until joining Inhale, Ms Makes served as Vice President,
              Chief Financial Officer and Treasurer for Oravax, Inc, a life
              sciences company. From 1992 to 1998, Ms Makes served in various
              management positions for Haemonetics Corporation, a developer of
              automated blood processing systems, including from 1995 to 1998,
              Vice President Finance, Chief Financial Officer and Treasurer. Ms
              Makes holds a Bachelor of Commerce degree from McGill University
              in Finance and International Business and an MBA from Bentley
              College.

       (b)    The directors of Bradford are:

<TABLE>

<S>                                                  <C>
                     Nicholas Andrew                 (Non-executive Director)
                     Sir Christopher Benson          (Chairman)
                     Mazen Hanna                     (Principal Scientist)
                     Gwynfor Humphreys               (Managing Director)
                     Carole Nicholson                (Finance Director)
                     Peter York                      (Deputy Chairman and Chief Scientist)
</TABLE>

              The business address of each such director is 69 Listerhills
              Science Park, Campus Road, Bradford, West Yorkshire BD7 1HR.

3.     IRREVOCABLE UNDERTAKINGS

       Irrevocable undertakings to accept the Offer have been given in respect
       of, in aggregate, 1,895,057 Bradford Shares, representing approximately
       92.69 per cent. of the current issued share capital of Bradford. These
       undertakings remain binding should a higher competing offer be made for
       Bradford. The undertakings also apply to any other Bradford Shares
       attributable to or derived from such shares while the Offer remains open
       for acceptance.

<TABLE>
<CAPTION>

                        NAME OF REGISTERED        NUMBER OF BRADFORD SHARES   NUMBER  OF  BRADFORD   SHARES  UNDER
                       BRADFORD SHAREHOLDER                                   OPTION
<S>                                              <C>                                         <C>
                    Gwynfor Humphreys            442,000 ordinary shares                     1,817

                    Peter York                   442,000 ordinary shares                     1,817

                    Mazen Hanna                  442,000 ordinary shares                     1,817

                    University of Bradford       374,000 ordinary shares                       0


                                       74

<PAGE>

                    3i Group plc                 127,119 A ordinary shares                     0

                    3i Group plc                 42,373 ordinary shares                        0

                    Christopher Benson           20,000 ordinary shares                      2,994

                    Carole Nicholson             5,565 ordinary shares                       2,556

       TOTAL                                     1,895,057                                   11,001
</TABLE>

4.     SHAREHOLDINGS AND DEALINGS

       (a)    Definitions:

       In this paragraph:

              (i)    "disclosure period" means the period commencing on 13
                     November 1999 (being the date 12 months prior to
                     commencement of the Offer Period) and ending on 20 December
                     2000 (being the latest practicable date before the posting
                     of this document);

              (ii)   "relevant securities" means Bradford Shares and/or
                     securities convertible into, rights to subscribe for,
                     options (including traded options) in respect of, and
                     derivatives referenced to Bradford Shares and securities in
                     Inhale;

              (iii)  references to an "associate" are to:

                     (a)    Subsidiaries and associated companies of Inhale or,
                            as the case may be, Bradford and companies of which
                            any such subsidiaries or associated companies are
                            associated companies;

                     (b)    Banks, financial and other professional advisers
                            (including stockbrokers) to Inhale or, as the case
                            may be, Bradford or a company covered in paragraph
                            (a) above, including persons controlling, controlled
                            by or under the same control as such banks,
                            financial or other professional advisers;

                     (c)    the Inhale Directors or, as the case may be,
                            Bradford Directors and the directors of any company
                            covered in paragraph (a) above (together, in each
                            case, with their close relatives and related
                            trusts); and

                     (d)    the pension funds of Inhale or, as the case may be,
                            Bradford or a company covered in paragraph (a)
                            above;

              (iv)   "derivative" includes any financial product whose value, in
                     whole or in part, is determined directly or indirectly by
                     reference to the price of an underlying security but which
                     does not include the possibility of delivery of such
                     underlying securities;

              (v)    references to a "bank" do not apply to a bank whose sole
                     relationship with Inhale or Bradford or a company covered
                     in paragraph (iii)(a) above is the provision of normal
                     commercial banking services or such activities in
                     connection with the Offer as handling acceptances and other
                     registration work; and

              (vi)   ownership or control of 20 per cent. or more of the equity
                     share capital of a company is regarded as the test of
                     "associated company" status and "control" means a holding,
                     or aggregate holdings, of shares carrying 30 per cent. or
                     more of the voting rights attributable to the share capital
                     of a company which are currently exercisable at a general
                     meeting, irrespective of whether the holding or holdings
                     give(s) DE FACTO control.


                                       75

<PAGE>

       (b)    Inhale

              (i)    As at the close of business on 20 December 2000 (being the
                     latest practicable date prior to the posting of this
                     document), the interests (all of which are beneficial) in
                     the share capital of Inhale of the Inhale Directors, their
                     immediate families and related trusts which would have been
                     notified to Inhale pursuant to Sections 324 or 328 of the
                     Act if Inhale were subject thereto and which would be
                     required to be entered in the register maintained under the
                     provisions of Section 325 of the Act and the interests of
                     connected persons (within the meaning of Section 346 of the
                     Act) in the share capital of Inhale, which would if such
                     connected persons were directors of Inhale be required to
                     be disclosed or notified under the above sections of the
                     Act, and the existence of which was known to or could with
                     reasonable diligence have been ascertained by the directors
                     of Inhale, are set out below. The figures stated give
                     effect to the two-for one stock split effected by Inhale on
                     22 August 2000.

<TABLE>
<CAPTION>

                     NAME                                     NO. OF RELEVANT SECURITIES
<S>                                                           <C>
                     Robert B. Chess                          346,420 ordinary shares of common stock

                     Ajit S. Gill                             47,700 ordinary shares of common stock

                     James B. Glavin                          Nil

                     Irwin Lerner                             Nil

                     Melvin Perelman                          Nil

                     John S. Patton                           400,340 ordinary shares of common stock

                     Roy A. Whitfield                         Nil
</TABLE>

                     NOTES

                     (i)    The figure stated above in respect of Ajit S. Gill
                            includes 26,100 shares of common stock held by the
                            Gill Trust.

                     (ii)   The figure stated above in respect of John S. Patton
                            includes 396,008 ordinary shares of common stock
                            held by the Patton Revocable Trust, and 4,332
                            ordinary shares of common stock held by children of
                            Mr Patton.

              (ii)   As at the close of business on 20 December 2000 (being the
                     latest practicable date before the posting of this
                     document), the following options over Inhale Shares had
                     been granted to the Inhale Directors pursuant to the Inhale
                     Share Option Schemes and remained outstanding. The figures
                     stated give effect to the two-for one stock split effected
                     by Inhale on 22 August 2000.

<TABLE>
<CAPTION>

                     DIRECTOR                           NO. OF INHALE      DATE OF GRANT      EXERCISE    EXERCISE PERIOD
                                                        SHARES                                PRICE
                                                        UNDER OPTION
<S>                                                     <C>               <C>                <C>         <C>
                     Robert B. Chess
                     2000 Equity Incentive Plan
                                                             432           31.01.94             $2.7778   31.01.94 - 31.01.04
                                                          11,886           31.01.94             $2.7778   31.01.94 - 31.01.04
                                                          31,506           18.01.95             $4.5625   18.01.95 - 18.01.05
                                                           6,507           18.01.95             $4.5625   18.01.95 - 18.01.05
                                                          26,582           18.01.95             $4.5625   18.01.95 - 18.01.05
                                                          17,983           18.01.95             $4.5625   18.01.95 - 18.01.05
                                                          19,752           23.01.96             $5.0625   23.01.96 - 23.01.06
                                                          36,248           23.01.96             $5.0625   23.01.96 - 23.01.06
                                                             538           07.01.97             $8.0625   07.01.97 - 07.01.07
                                                          10,738           28.01.97             $9.3125   28.01.97 - 28.01.07
                                                          20,062           28.01.97             $9.3125   28.01.97 - 28.01.07
                                                           6,504           18.08.98           $15.3750    18.08.98 - 18.08.08
                                                          63,496           18.08.98           $15.3750    18.08.98 - 18.08.08
                                                           1,818           18.08.98           $15.3750    18.08.98 - 18.08.08
</TABLE>


                                       76

<PAGE>

<TABLE>
<CAPTION>

                     DIRECTOR                           NO. OF INHALE      DATE OF GRANT      EXERCISE    EXERCISE PERIOD
                                                        SHARES                                PRICE
                                                        UNDER OPTION
<S>                                                     <C>               <C>                <C>         <C>
                                                          21,630           18.08.98           $15.3750    18.08.98 - 18.08.08
                                                          81,268           23.02.99           $14.2500    23.02.99 - 23.02.09
                                                           3,334           23.02.99           $14.2500    23.02.99 - 23.02.09
                                                           5,504           14.01.00           $27.6875    14.01.00 - 14.01.10
                                                          41,162           14.01.00           $27.6875    14.01.00 - 14.01.10
                                                         271,297           14.01.00           $27.6875    14.01.00 - 14.01.10
                                                         -------
                                                         678,247

                     Ajit S. Gill
                     2000 Equity Incentive Plan
                                                          19,756           06.01.94            $0.2778    06.01.94 - 06.01.04
                                                          54,556           28.01.94            $1.3889    28.01.94 - 28.01.04
                                                          32,400           31.01.94            $2.7778    31.01.94 - 31.01.04
                                                          18,000           16.06.94            $3.1250    16.06.94 - 16.06.04
                                                           9,904           18.01.95            $4.5625    18.01.95 - 18.01.05
                                                           4,896           18.01.95            $4.5625    18.01.95 - 18.01.05
                                                          27,992           18.01.95            $4.5625    18.01.95 - 18.01.05
                                                               8           18.01.95            $4.5625    18.01.95 - 18.01.05
                                                           9,776           23.01.96            $5.0625    23.01.96 - 23.01.06
                                                           7,334           23.01.96            $5.0625    23.01.96 - 23.01.06
                                                          19,626           23.01.96            $5.0625    23.01.96 - 23.01.06
                                                           6,374           23.01.96            $5.0625    23.01.96 - 23.01.06
                                                           1,000           07.01.97            $8.0625    07.01.97 - 07.01.07
                                                           8,180           07.01.97            $8.0625    07.01.97 - 07.01.07
                                                          64,954           07.01.97            $8.0625    07.01.97 - 07.01.07
                                                           7,584           28.01.97            $9.3125    28.01.97 - 28.01.07
                                                          10,616           28.01.97            $9.3125    28.01.97 - 28.01.07
                                                          30,000           18.08.98           $15.3750    18.08.98 - 18.08.08
                                                           6,840           18.08.98           $15.3750    18.08.98 - 18.08.08
                                                          63,160           18.08.98           $15.3750    18.08.98 - 18.08.08
                                                           3,334           23.02.99           $14.2500    23.02.99 - 23.02.09
                                                          96,666           23.02.99           $14.2500    23.02.99 - 23.02.09
                                                           5,506           14.01.00           $27.6875    14.01.00 - 14.01.10
                                                          64,494           14.01.00           $27.6875    14.01.00 - 14.01.10
                                                         280,000           14.01.00           $27.6875    14.01.00 - 14.01.10
                                                         -------
                                                         852,956

                     JAMES B. GLAVIN
                     2000 Equity Incentive Plan           34,600           01.06.98           $15.2500    01.06.98 - 01.06.08
                                                          60,000           06.06.00           $42.5000    06.06.00 - 06.06.10
                                                          ------
                                                          94,600

                     IRWIN LERNER
                     2000 Equity Incentive Plan
                                                          40,000           27.04.99           $14.5000    27.04.99 - 27.04.09
                                                          ------
                                                          40,000

                     JOHN S. PATTON
                     2000 Equity Incentive Plan
                                                          19,756           06.01.94            $0.2778    06.01.94 - 06.01.04
                                                          97,200           31.01.94            $2.7778    31.01.94 - 31.01.04
                                                          18,000           18.01.95            $4.5625    18.01.95 - 18.01.05
                                                          12,538           18.01.95            $4.5625    18.01.95 - 15.01.05
                                                           1,062           18.01.95            $4.5625    18.01.95 - 18.01.05
                                                          18,000           23.01.96            $5.0625    18.01.95 - 18.01.05
                                                          16,646           23.01.96            $5.0625    23.01.96 - 23.01.06
                                                          23,354           23.01.96            $5.0625    23.01.96 - 23.01.06
                                                           1,000           07.01.97            $8.0625    23.01.96 - 23.01.06
                                                          13,070           28.01.97            $9.3125    07.01.97 - 07.01.07
                                                             930           28.01.97            $9.3125    28.01.97 - 28.01.07
                                                           2,450           18.08.98           $13.8125    28.01.97 - 28.01.07
                                                          97,550           18.08.98           $13.8125    18.08.98 - 18.08.08
                                                           6,836           18.08.98           $15.3750    18.08.98 - 18.08.08
                                                          21,164           18.08.98           $15.3750    18.08.98 - 18.08.08
                                                          12,000           18.08.98           $15.3750    18.08.98 - 18.08.08
                                                           7,016           23.02.99           $14.2500    23.02.99 - 23.02.09
                                                          20,984           23.02.99           $14.2500    23.02.99 - 23.02.09


                                       77

<PAGE>

<CAPTION>

                     DIRECTOR                           NO. OF INHALE      DATE OF GRANT      EXERCISE    EXERCISE PERIOD
                                                        SHARES                                PRICE
                                                        UNDER OPTION
<S>                                                     <C>               <C>                <C>         <C>
                                                          19,600           14.01.00           $27.6875     14.01.00 -14.01.10
                                                        ---------
                                                         409,156

                     Melvin Perelman
                     2000 Equity Incentive Plan
                                                          20,000           01.06.98           $15.2500    01.06.98 - 01.06.08
                                                          60,000           08.06.99           $13.4380    08.06.99 - 08.06.09
                                                          ------
                                                          80,000

                     Roy A. Whitfield
                     2000 Equity Incentive Plan
                                                          60,000           22.08.00            $44.875    22.08.00 - 22.08.10
                                                          ------
                                                          60,000
</TABLE>


                                       78

<PAGE>

              (iii)  The following dealings for value in Inhale Shares
                     (including the grant or exercise of options under the
                     Inhale Share Option Schemes) by the Inhale Directors, their
                     immediate families and related trusts have taken place
                     during the disclosure period. Unless otherwise indicated by
                     an "*", the figures stated give effect to the two-for one
                     stock split effected by Inhale on 22 August 2000.

<TABLE>
<CAPTION>

                     NAME          DATE               NATURE OF TRANSACTION    NUMBER OF           PRICE PER SHARE
                                                                               RELEVANT
                                                                               SECURITIES
<S>                               <C>                <C>                      <C>                 <C>
                Robert B. Chess
                                   14 January 2000    Grant of options         46,666              $27.6875
                                   14 January 2000    Grant of options         280,000             $27.6875
                                   10 February 2000   Sale of common stock     8,800*              $81.6406*
                                   14 February 2000   Exercise of options      58,400              $2.7778
                                   17 February 2000   Sale of common stock     20,000*             $96.375*
                                   18 February 2000   Sale of common stock     20,000*             $101.634*
                                   25 February 2000   Sale of common stock     5,000*              $95.531*
                                   25 February 2000   Sale of common stock     5,000*              $96.708*
                                   28 February 2000   Exercise of options      24,000              $2.7778
                                   3 March 2000       Stock bonus award of     10,000*             Nil
                                                      common stock
                                   15 June 2000       Sale of common stock     15,000*             $80.50*
                                   15 June 2000       Sale of common stock     7,500*              $81.00*
                                   16 June 2000       Sale of common stock     2,500*              $82.00*
                                   21 June 2000       Exercise of options      38,000              $2.7778
                                   21 June 2000       Exercise of options      12,000              $4.5625
                                   26 October 2000    Gift of common stock     15,000              Nil
                                   26 October 2000    Sale of common stock     34,575              $46.25
                                   27 October 2000    Exercise of options      310                 $2.7778
                                   27 October 2000    Exercise of options      4,656               $4.5625
                                   27 October 2000    Exercise of options      9,529               $4.5625
                                   27 October 2000    Exercise of options      385                 $8.0625
                                   27 October 2000    Exercise of options      5,460               $15.375
                                   27 October 2000    Exercise of options      12,832              $14.25
                                   27 October 2000    Exercise of options      7,253               $27.6875
                                   2 November 2000    Sale of common stock     5,000               $55.00
                                   3 November 2000    Sale of common stock     1,916               $54.50
                                   8 November 2000    Exercise of options      62                  $2.7778
                                   8 November 2000    Exercise of options      931                 $4.5625
                                   8 November 2000    Exercise of options      1,906               $4.5625
                                   8 November 2000    Exercise of options      77                  $8.0625
                                   8 November 2000    Exercise of options      1,092               $15.375
                                   8 November 2000    Exercise of options      2,566               $14.25
                                   8 November 2000    Exercise of options      1,450               $27.6875
                  Ajit S. Gill
                                   14 January 2000    Grant of options         70,000              $27.6875
                                   14 January 2000    Grant of options         280,000             $27.6875
                                   10 February 2000   Sale of common stock     10,000*             $81.64*
                                   11 February 2000   Exercise of options      40,000              $0.0278
                                   11 February 2000   Sale of Common Stock     10,000*             $81.64*
                                   14 February 2000   Sale of common stock     10,000*             $80.25*
                                   15 February 2000   Sale of common stock     10,000*             $80.687*
                                   16 February 2000   Sale of common stock     10,000*             80.203*
                                   18 February 2000   Sale of common stock     20,000*             $101.634*
                                   22 February 2000   Exercise of options      24,800              $0.0278
                                   22 February 2000   Exercise of options      35,444              $1.3889
                                   22 February 2000   Exercise of options      22,890              $5.0625
                                   22 February 2000   Exercise of options      16,866              $8.0625
                                   25 February 2000   Sale of common stock     25,000*             $96.708*
                                   25 February 2000   Sale of common stock     5,000*              $95.531*
                                   3 March 2000       Stock bonus award of     10,000*             Nil
                                                      common stock
                                   31 May 2000        Gift of common stock     800*                Nil


                                       79

<PAGE>

                 John S. Patton
                                   14 January 2000    Grant of options         19,600              $27.6875*
                                   10 February 2000   Gift of common stock     1,998*              Nil
                                   10 February 2000   Sale of common stock     10,000*             $80.00-$84.250*
                                   10 February 2000   Sale of common stock     700*                $80.00*
                                   10 February 2000   Sale of common stock     240*                $82.625 - $82.75*
                                   10 February 2000   Sale of common stock     440*                $82.25*
                                   11 February 2000   Sale of common stock     10,000*             $81.00 - $83.8125*
                                   14 February 2000   Sale of common stock     10,000*             $79.00-$81.00*
                                   15 February 2000   Sale of common stock     10,000*             $79.875 - $81.00*
                                   16 February 2000   Sale of common stock     10,000*             $80.625 - $83.875*
                                   18 February 2000   Sale of common stock     10,000*             $103.56250*
                                                                                                   $109.00*
                                   22 February 2000   Sale of common stock     10,000*             $85.25 - $103.75*
                                   3 November 2000    Sale of common stock     50,000*             $51.25 - $52.6250*

                 James B. Glavin
                                   10 February 2000   Exercise of options      20,000              $0.1111
                                   10 February 2000   Sale of common stock     20,000              $42.0294
                                   11 February 2000   Exercise of options      4,000               $0.1111
                                   11 February 2000   Sale of common stock     4.000               $41.1850
                                   11 February 2000   Exercise of options      16,000              $2.7778
                                   11 February 2000   Sale of common stock     16,000              $41.1850
                                   14 February 2000   Exercise of options      2,000               $2.7778
                                   14 February 2000   Sale of common stock     2,000               $39.7813
                                   14 February 2000   Exercise of options      14,400              $3.7500
                                   14 February 2000   Sale of common stock     14,400              $39.7813
                                   14 February 2000   Exercise of options      3,600               $3.8125
                                   14 February 2000   Sale of common stock     3,600               $39.7813
                                   15 February 2000   Exercise of options      10,000              $3.8125
                                   15 February 2000   Sale of common stock     10,000              $40.0625
                                   18 February 2000   Exercise of options      800                 $3.8125
                                   18 February 2000   Sale of common stock     800                 $50.0000
                                   18 February 2000   Exercise of options      19,200              $8.7500
                                   18 February 2000   Sale of common stock     19,200              $50.0000
                                   6 June 2000        Grant of options         60,000              $42.50
                                   16 August 2000     Sale of common stock     5,499*              $83.3745*
                                   17 August 2000     Sale of common stock     500*                $86.0000*
                                   16 November 2000   Exercise of options      5,400               $15.2500
                                   16 November        Sale of common stock     5,400               $49.7500
                                   2000
                                   16 November 2000   Exercise of options      9,600               $8.7500
                                   16 November 2000   Sale of common stock     9,600               $49.7500

                 Melvin Perelman
                                   24 August 2000     Exercise of options      4,800               $5.0625
                                   24 August 2000     Sale of common stock     4,800               $50.5108
                                   24 August 2000     Exercise of options      28,800              $8.7500
                                   24 August 2000     Sale of common stock     28,800              $50.5108
                                   22 August 2000     Grant of options         60,000              $44.875

                 Roy A. Whitfield
                                   22 August 2000     Grant of options         60,000              $44.875
</TABLE>

              (iv)   Certain partners of Cazenove (or persons connected with
                     them) have an interest in, in aggregate, 26,635 Bradford
                     Shares. Of these Bradford Shares, 13,400 were subscribed
                     for in the offer for subscription on 24 October 2000.

              (v)    Save as disclosed below the Inhale Directors are not aware
                     of, nor have they received notice of, any person who, was
                     as at 01 December 2000 (being the last


                                       80

<PAGE>

                     business day prior to publication of this document),
                     directly or indirectly interested in five per cent. or more
                     of the share capital of Inhale.

<TABLE>
<CAPTION>

                     NAME OF SHAREHOLDER           NUMBER OF SHARES (`000)             PERCENTAGE HELD
<S>                                                <C>                                 <C>
                     Franklin Advisers, Inc.       6,717                               14.85%
                     Putnam Investment             4,041                               8.93%
                     Management, Inc.
                     Invesco Funds Group           3,063                               6.77%
                     Baxter International          2,671                               5.91%
                     T Rowe Price Associates,      2,557                               5.65%
                     Inc.
                     Capital Research and          2,440,000                           5.39%
                     Management
</TABLE>

                     The shareholders listed above are all institutional
                     shareholders, except for Baxter which is a listed
                     healthcare group. None of these shareholders are connected
                     to Inhale.

       (c)    Bradford

              (i)    As at the close of business on 20 December 2000 (being the
                     latest practicable date prior to the posting of this
                     document), the interests in the share capital of Bradford
                     of the Bradford Directors, their immediate families and
                     related trusts which have been notified to Bradford
                     pursuant to Section 324 or 328 of the Act and which were
                     required to be entered in the register maintained under the
                     provisions of Section 325 of the Act and the interests of
                     connected persons (within the meaning of Section 346 of the
                     Act) in the share capital of Bradford, which would if such
                     connected persons were directors of Bradford be required to
                     be disclosed or notified under the above sections of the
                     Act, and the existence of which was known to or could with
                     reasonable diligence have been ascertained by the directors
                     of Bradford, are set out below:

<TABLE>
<CAPTION>

                     NAME                                  NO. OF RELEVANT SECURITIES
<S>                                                        <C>
                     Gwynfor Humphreys                     442,000 ordinary shares
                     Peter York                            442,000 ordinary shares
                     Mazen Hanna                           442,000 ordinary shares
                     Christopher Benson                    20,000 ordinary shares
                     Carole Nicholson                      5,565 ordinary shares
                     Nicholas Andrew                       Nil
</TABLE>

              (ii)   As at the close of business on 20 December 2000 (being the
                     latest practicable date before the posting of this
                     document), the following options over Bradford Shares had
                     been granted to the Bradford Directors pursuant to the
                     Bradford Share Option Schemes and remained outstanding:

<TABLE>
<CAPTION>

                     DIRECTOR             NO. OF BRADFORD   DATE OF GRANT  EXERCISE      EXERCISE PERIOD
                                          SHARES UNDER                     PRICE
                                          OPTION
<S>                                       <C>               <C>            <C>           <C>
                     Gwynfor Humphreys    1,817             27.10.00       L10.00        (1)
                     Peter York           1,817             27.10.00       L10.00        (1)
                     Mazen Hanna          1,817             27.10.00       L10.00        (1)
                     Christopher Benson   2,994             13.10.99       L10.00        (1)
</TABLE>


                                       81

<PAGE>

<TABLE>

<S>                                       <C>               <C>           <C>           <C>
                     Carole Nicholson     2,556             5.11.99        L10.00        (1)

                     Nicholas Andrew      Nil
</TABLE>

                     NOTE: (1) All of the options are exercisable after the
                     occurrence of certain specified events ("Exit Events") but
                     before the tenth anniversary of the date of grant. The Exit
                     Events include Bradford obtaining a lisitng of its shares,
                     the nine year and six month anniversary of the date of
                     grant of the relevant options or a third party obtaining
                     control of Bradford (within the meaning of Section 840
                     Income and Corporation Taxes Act 1988).

              (iii)  The following dealings for value in Bradford Shares
                     (including the grant or exercise of options under the
                     Bradford Share Option Schemes) by the Bradford Directors,
                     their immediate families and related trusts have taken
                     place during the disclosure period:

<TABLE>
<CAPTION>

                     NAME              DATE           NATURE OF            NUMBER OF       PRICE PER SHARE
                                                      TRANSACTION          RELEVANT
                                                                           SECURITIES
<S>                                    <C>            <C>                  <C>             <C>
                     Gwynfor           27.10.00       Rollover of options  1,817           Nil
                     Humphreys

                     Peter York        27.10.00       Rollover of options  1,817           Nil

                     Mazen Hanna       27.10.00       Rollover of options  1,817           Nil

                     Christopher       24.10.00       Subscription         5,000           L17.70
                     Benson

                     Carole Nicholson  24.10.00       Subscription         565             L17.70

                     Carole Nicholson  27.10.00       Rollover of options  2,556           Nil
</TABLE>

              (iv)   At the close of business on 20 December 2000 (being the
                     last practicable date prior to the publication of this
                     document), the following associate of Bradford (as defined
                     in paragraph 4(a)(iii) above) (but excluding exempt market
                     makers), owned or controlled the following Bradford Shares:

              (a)    Walker Morris Trustees Limited and certain partners in
                     Walker Morris have an interest in, in aggregate, 3,007
                     Bradford Shares.

              (v)    Neither Inhale nor any of the Inhale Directors has any
                     holdings or dealings in the relevant securities of
                     Bradford.

              (vi)   Save as aforementioned, neither Cazenove nor any connected
                     company has any holdings or dealings in relevant securities
                     of Inhale or Bradford.

(d)     General

       (i)    Save as disclosed above, neither Inhale nor any of its
              subsidiaries, nor any of the Inhale Directors nor any member of
              their immediate families nor related trusts, nor any person deemed
              to be acting in concert with Inhale, nor any person who has
              irrevocably committed itself to accept the Offer, nor any person
              with whom Inhale or any person acting in concert with Inhale has
              any arrangement of the kind referred to in paragraph (iv) below
              owns or controls or (in the case of the Inhale Directors, their
              immediate families and related trusts) is interested, directly or
              indirectly, in any relevant securities nor has any such person
              dealt for value in any relevant securities during the disclosure
              period.

       (ii)   Save as disclosed above, neither Bradford nor any of its
              subsidiaries, nor any of the Bradford Directors, nor any member of
              their immediate families nor related trust, owns, controls or (in
              the case of the Bradford Directors, their immediate families and
              related


                                       82

<PAGE>

              trusts) is interested, directly or indirectly, in any relevant
              securities, nor has any such persons dealt for value in any
              relevant securities during the disclosure period.

       (iii)  Save as disclosed above and so far as Bradford is aware, no bank,
              stockbroker, financial or other professional adviser (other than
              an exempt market maker) to Bradford or any subsidiary of Bradford
              or any associated company of Bradford, nor any person controlling,
              controlled by, or under the same control as such bank,
              stockbroker, financial or other professional adviser, nor any
              pension fund of Bradford or any of its subsidiaries, nor any
              person whose investments are managed on a discretionary basis by
              fund managers (other than exempt fund managers) connected with
              Bradford, nor any person with whom Bradford or any of its
              associates has any arrangement of the kind referred to in
              paragraph (iv) below owns, controls or is interested, directly or
              indirectly, in any relevant securities, nor has any such person
              dealt for value in any relevant securities during the disclosure
              period.

       (iv)   Save for the irrevocable undertakings referred to in paragraph 3
              above, as at the close of business on 20 December 2000 (being the
              latest practicable date prior to the posting of this document), no
              arrangement exists between any person and Inhale, Bradford or any
              associate of Inhale or Bradford in relation to relevant securities
              including, in addition to any indemnity or option arrangement, any
              agreement or understanding, formal or informal, of whatever
              nature, relating to relevant securities, which may constitute an
              inducement to deal or refrain from dealing.

5.     RIGHTS ATTACHING TO INHALE SHARES - SUMMARY OF BYLAWS AND CERTIFICATE OF
       INCORPORATION

       The following description of Inhale Shares and certain provisions of
       Inhale's certificate of incorporation and bylaws is a summary and is
       qualified in its entirety by the provisions of Inhale's certificate of
       incorporation and bylaws.

       Inhale's authorised share capital consists of 300,000,000 shares of
       common stock, and 10,000,000 shares of preferred stock.

       (a)    Rights attaching to Inhale Shares

       COMMON SHARES

       As of 19 December 2000, the last practicable date prior to the date of
       this document, there were 47,325,046 shares of Inhale's common stock
       outstanding. The holders of common stock are entitled to one vote for
       each share held of record on all matters submitted to a vote of the
       shareholders. The holders of common stock are not entitled to cumulative
       voting rights with respect to the election of directors and, as a
       consequence, minority stockholders are not able to elect directors on the
       basis of their votes alone. Subject to preferences that may be applicable
       to any shares of preferred stock issued in the future, holders of common
       stock are entitled to receive rateably such dividends as may be declared
       by the directors out of funds legally available therefor. In the event of
       a liquidation, dissolution or winding up of Inhale, holders of common
       stock are entitled to share rateably in all assets remaining after
       payment of liabilities and the liquidation preference of any of then
       outstanding preferred stock. Holders of common stock have no pre-emptive
       rights and no right to convert their common stock into any other
       securities. There are no redemption or sinking fund provisions applicable
       to the common stock.

       PREFERRED SHARES

       The Board has the authority, without further action by the stockholders,
       to issue up to 10,000,000 shares of preferred stock in one or more series
       and to fix the rights, preferences, privileges and restrictions thereof,
       including dividend rights, conversion rights, voting rights, terms of
       redemption, liquidation preferences, sinking fund terms and the number of
       shares constituting any series or the designation of such series, without
       any further vote or action by stockholders. The issuance of preferred
       stock could adversely affect the voting power of holders of common stock
       and the likelihood that such holders will receive dividend payments and
       payments upon liquidation and


                                       83

<PAGE>

       could have the effect of delaying, deferring or preventing a change in
       control. The Board has no present plans to issue any shares of preferred
       stock.

       REGISTRATION

       The New Inhale Shares received by accepting Bradford Shareholders
       pursuant to this Offer will be included for registration with the SEC
       upon the filing by Inhale of the Form S-3 Registration Statement.

       In order for the New Inhale Shares to become freely tradeable, the US
       Securities Act requires that Inhale prepare a registration statement for
       the New Inhale Shares for filing with the SEC. The Form S-3 Registration
       Statement allows Inhale to incorporate by reference information from
       prior filings with the SEC under the Securities Exchange Act of 1934. The
       SEC staff will determine whether or not to review the Form S-3
       Registration Statement for compliance with SEC rules before the Form S-3
       Registration Statement becomes effective.

       Once the SEC completes its review, if any, of the Form S-3 Registration
       Statement, it will be declared effective and upon the listing of the New
       Inhale Shares on the Nasdaq National Market, such shares will be freely
       tradable save where a Bradford Shareholder has entered into an agreement
       with Inhale to restrict the transfer of New Inhale Shares or otherwise as
       required by legislation.

       (b)    Summary of Inhale's bylaws and certificate of incorporation

       The bylaws of Inhale were adopted pursuant to a vote of the Board on 3
       June 1998 and approval by the shareholders of Inhale on 3 June 1998.
       Inhale's certificate of incorporation was filed with the Office of the
       Secretary of State of Delaware on 3 June 1998 and a certificate of
       amendment of the amended certificate of incorporation was filed on 6 June
       2000.

       VOTING RIGHTS

       For the purpose of determining those stockholders entitled to vote at any
       stockholder meeting, except as otherwise provided by law, only persons
       whose names and shares stand on the stock records of Inhale on the record
       date, as provided in Inhale's bylaws, are entitled to vote. Every person
       entitled to vote will have the right to do so either in person or by an
       agent or agents authorized by a proxy granted in accordance with the
       state law of Delaware. An agent so appointed does not need to be a
       stockholder. No proxy may be voted after three (3) years from its date of
       creation unless the proxy provides for a longer period.

       If shares or other securities having voting power stand of record in the
       names of two (2) or more persons, whether fiduciaries, members of a
       partnership, joint tenants, tenants in common, tenants by the entirety,
       or otherwise, or if two (2) or more persons have the same fiduciary
       relationship respecting the same shares, unless Inhale's Secretary is
       given written notice to the contrary and is furnished with a copy of the
       instrument or order appointing them or creating the relationship wherein
       it is so provided, their acts with respect to voting will have the
       following effect: (a) if only one (1) votes, his act binds all; (b) if
       more than one (1) votes, the act of the majority so voting binds all; (c)
       if more than one (1) votes, but the vote is evenly split on any
       particular matter, each faction may vote the securities in question
       proportionally, or may apply under Delaware law for relief.

       DIVIDENDS

       Dividends upon the capital stock of Inhale, subject to the provisions of
       the certificate of incorporation, if any, may be declared by the Board
       pursuant to law at any regular or special meeting. Dividends may be paid
       in cash, in property, or in shares of the capital stock, subject to the
       provisions of the certificate of incorporation.

       TRANSFER OF SHARES


                                       84

<PAGE>

       Transfers of record of shares of stock of Inhale can be made only upon
       its books by the holders thereof, in person or by attorney duly
       authorized, and upon the surrender of a properly endorsed certificate or
       certificates for a like number of shares.

       Inhale has the power to enter into and perform any agreement with any
       number of stockholders of any one or more classes of stock of Inhale to
       restrict the transfer of shares of stock of Inhale of any one or more
       classes owned by such stockholders in any manner not prohibited by the
       General Corporation Law of Delaware.


                                       85

<PAGE>

       VARIATION OF RIGHTS

       Notwithstanding other provisions of Inhale's certificate of incorporation
       or any provision of law which might otherwise permit a lesser vote or no
       vote (but in addition to any affirmative vote of the holders of any
       particular class or series of Inhale's capital stock as required by law,
       the certificate of incorporation or any Preferred Stock Designation), the
       affirmative vote of the holders of at least sixty-six and two-thirds
       percent (66 2/3%) of the voting power of all of the then-outstanding
       shares of Inhale's voting capital stock, voting together as a single
       class, is required to alter, amend or repeal Article V (election, removal
       and replacement of directors, amendment or alteration to the bylaws,
       advance notice to stockholders of director nominations), Article VI
       (directors' liability), and Article VII (reservation of right to amend,
       alter, change or repeal any provision contained in the certificate of
       incorporation) of Inhale's certificate of incorporation.

       ALTERATION OF CAPITAL

       Subject to any limitations imposed by law and the approval of a majority
       of the outstanding capital stock of Inhale, the Board may, by ordinary
       resolution, increase its share capital, consolidate and divide all or any
       of its share capital into shares of a larger amount than its existing
       shares, sub-divide its shares into shares of smaller amounts, determine
       that, as between the shares resulting from such a sub-division, any of
       them may have any preference or advantage as compared with the others,
       cancel 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 share capital by the amount of the shares so cancelled.
       Subject to any limitations imposed by law and shareholder vote, the Board
       may by special resolution reduce Inhale's share capital, any capital
       redemption reserve and any share premium account, in any way. Subject to
       any limitations imposed by law, Inhale may purchase its own shares
       (including redeemable shares).

       ISSUE OF SHARES

       Subject to any limitations imposed by law and without prejudice to any
       rights attached to any existing shares, any share may be issued with such
       rights or restrictions as the Board may by ordinary resolution determine.
       Subject to any limitations imposed by law, any share may be issued which
       is, or is liable to be, redeemed at the option of Inhale or the holder in
       accordance with Inhale's bylaws and certificate of incorporation.

       DIRECTORS

       The management of the business and the conduct of the affairs of Inhale
       are vested in its Board. The number of directors which constitutes the
       whole Board can be fixed exclusively by one or more resolutions adopted
       by the Board. If elected for any cause, the directors can not be elected
       at an annual meeting, they should be elected as soon thereafter as
       convenient at a special meeting of the stockholders called for that
       purpose as provided for in the bylaws.

       The directors need not be shareholders of Inhale.

       Subject to the rights of the holders of any series of Preferred Stock to
       elect additional directors under specified circumstances, the directors
       are divided into three classes designated Class 1, Class II and Class
       III, respectively. Each class is elected for a full term of three years
       upon which such term will expire. At each succeeding annual meeting of
       stockholders, a subsequent class of directors will be elected for a full
       term of three years to succeed the directors of the class whose terms
       expire at such annual meeting.

       Any vacancies on the Board resulting from death, resignation,
       disqualification, removal or other causes and any newly created
       directorships resulting from any increase in the number of directors
       will, unless the Board determines by resolution that any such vacancies
       or newly created directorships are to be filled by stockholders, may be
       filled only by the affirmative vote of a majority of the directors then
       in office, even though appointed by less than a quorum of the Board. Any
       director elected in accordance with the preceding sentence may hold
       office for the remainder


                                       86

<PAGE>

       of the full term of the director for which the vacancy was created or
       occurred and until such director's successor is elected and qualified. A
       vacancy in the Board will be deemed to exist under the bylaws in the case
       of the death, removal or resignation of any director.

       Any director may resign at any time by delivering his written resignation
       to the Secretary, such resignation to specify whether it will be
       effective at a particular time, upon receipt by the Secretary or at the
       pleasure of the Board. When one or more directors resigns from the Board
       of Directors, effective at a future date, a majority of the directors
       then in office, including those who have so resigned, will have power to
       fill such vacancy or vacancies, and any director so chosen may hold
       office for the unexpired portion of the term of the director whose place
       will be vacated and until his successor can be duly elected and
       qualified.

       No director may be removed without cause. Subject to any limitations
       imposed by law, the Board or any individual director may be removed from
       office at any time with cause by the affirmative vote of the holders of a
       majority of the outstanding capital stock of Inhale.

       The bylaws of Inhale provide for the Board to meet via regular meetings,
       special meetings and telephonic meetings. The annual meeting of the Board
       must be held immediately before or after the annual meeting of
       stockholders and at the place where such meeting is held. No notice of an
       annual meeting of the Board is necessary and such meeting may be held for
       the purpose of electing officers and transacting such other business as
       may lawfully come before it. Notice of the time and place of all special
       meetings of the Board must be given before the date and time of the
       meeting as described in the bylaws. However, any action required or
       permitted to be taken at any meeting of the Board or of any committee
       thereof may be taken without a meeting if all members of the Board or
       such committee consent thereto in writing.

       Except with respect to indemnification questions arising under the
       bylaws, a quorum of the Board will consist of a majority of the exact
       number of directors fixed from time to time by the Board in accordance
       with the certificate of incorporation. At each meeting of the Board at
       which a quorum is present, all questions and business must be determined
       by the affirmative vote of a majority of the directors present, unless a
       different vote is required by law.

       Directors are entitled to such compensation for their services as
       approved by the Board.

       EXECUTIVE COMMITTEE

       The Board may appoint an Executive Committee to consist of one or more
       members of the Board. The Executive Committee, to the extent permitted by
       law and provided in the resolution of the Board has and may exercise all
       the powers and authority of the Board in the management of the business
       and affairs of Inhale. The Board may, from time to time, appoint such
       other committees as may be permitted by law.

       INDEMNIFICATION

       At the discretion of the Board of Directors, Inhale has the power to
       indemnify its directors and executive officers to the fullest extent not
       prohibited by the Delaware General Corporation Law.

       EXECUTION OF CORPORATE INSTRUMENTS

       The Board may, in its discretion, determine the method and designate a
       signatory officer or officers, or other person or persons, to execute on
       behalf of Inhale any corporate instrument or document or to enter into
       contracts on behalf of Inhale, except where otherwise provided by law,
       and such execution or signature will be binding upon Inhale.

       All checks and drafts drawn on banks or other depositaries on funds to
       the credit of Inhale or in special accounts of Inhale must be signed by
       such person or persons as authorized by the Board.

       LOST CERTIFICATES


                                       87

<PAGE>

       A new certificate or certificates may be issued in place of any
       certificate or certificates theretofore issued by Inhale alleged to have
       been lost, stolen, or destroyed, upon the making of an affidavit of that
       fact by the person claiming the certificate of stock to be lost, stolen,
       or destroyed.

6.     MARKET QUOTATIONS

       The following table shows the closing price for Inhale Shares on the
       first business day of each month from 3 July 2000 to 1 December and on 13
       November 2000 (being the business day prior to the commencement of the
       Offer Period) and on 20 December 2000 (being the latest practicable date
       prior to the posting of this document):

<TABLE>
<CAPTION>

       DATE                                                                                   INHALE SHARES
                                                                                                     ($)
<S>                                                                                           <C>
       3 July 2000                                                                            50.031*

       1 August 2000                                                                          43.656*

       1 September 2000                                                                       50.125

       2 October 2000                                                                         50.875

       1 November 2000                                                                        53.875

       13 November 2000                                                                       46.688

       1 December 2000                                                                        43.000

       20 December 2000                                                                       48.000
</TABLE>

       *Adjusted for a two-for one share split on 23 August 2000

7.     MATERIAL CONTRACTS

       (a)    The following contracts, not being contracts entered into in the
              ordinary course of business, have been entered into by members of
              the Inhale Group since 21 December 1998 and are, or may be,
              material:

              (i)    A Contribution Agreement dated 14 September 2000 between
                     (1) Inhale and (2) SCIMED PROP III in which Inhale sold,
                     transferred and contributed its land and construction in
                     progress in San Carlos to a special purpose entity for a 49
                     per cent. limited partnership interest and additional
                     consideration valued at approximately $14.4 million. This
                     additional consideration consists of approximately $10.2
                     million in cash, a promissory note in the principal amount
                     of $3.0 million and a right to receive an additional $1.2
                     million as reimbursement for the previously incurred
                     completed construction costs. Concurrently, Inhale leased
                     the property back for a period of 16 years, with a 10 year
                     option and a second eight year option to extend the lease.
                     The present value of the total lease obligations
                     approximates $46.2 million and will be incrementally
                     recorded as a liability. Inhale has an option to buy out
                     the special purpose entity or increase its ownership
                     percentage at various times during the lease period.

              (ii)   A Walk-Away Agreement dated 21 December 2000 between (1)
                     Inhale and (2) Bradford under which Inhale agreed, subject
                     to certain conditions, to pay the sum of $150,000 to
                     Bradford in respect of its professional and other costs if
                     an offer document in respect of the Offer were not posted
                     to Bradford shareholders by 31 December 2000. Inhale
                     further agreed and undertook that, subject to the
                     aforementioned conditions, if such offer document were not
                     posted before 31 December 2000, the maximum amount payable
                     in respect of such costs should be increased by $1,500 per
                     day until the earlier of the date agreed by the parties for
                     the posting of the Offer Document or the date on which
                     Inhale serves written notice


                                       88

<PAGE>

                     terminating negotiations with Bradford in relation to the
                     Offer up to an aggregate amount of $225,000.

              (iii)  A Lock-Up Agreement dated 21 December 2000 between (1)
                     Inhale, (2) Gwynfor Humphreys, (3) Peter York, (4) Mazen
                     Hanna and (5) The University of Bradford, under which
                     Gwynfor Humphreys, Peter York, Mazen Hanna and the
                     University of Bradford agreed to observe certain
                     restrictions on the sale or other disposition of any New
                     Inhale Shares which they would acquire pursuant to the
                     Offer.

              Save as disclosed above, no other contracts have been entered into
              by any company in the Inhale Group, not being contracts entered
              into in the ordinary course of business, which are or may be
              material, during the period beginning two years before the
              commencement of the Offer Period.

       (b)    The following contracts, not being contracts entered into in the
              ordinary course of business, have been entered into by Bradford
              since 21 December 1998 and are, or may be, material:

              (i)    An Investment Agreement dated 25 September 2000 between (1)
                     Bradford, (2) The Bradford Directors and (3) 3i, under
                     which 3i agreed to subscribe for 127,119 A ordinary shares
                     of 10 pence each in Bradford and 42,373 ordinary shares of
                     10 pence each in Bradford at L17.70 per share. Bradford and
                     certain of the Bradford Directors gave warranties to 3i in
                     respect of the financial and trading position of Bradford.

              (ii)   The Walk-Away Agreement described in sub-paragraph 7(a)(ii)
                     above.

              (iii)  A Deed of Termination dated 21 December 2000 between (1)
                     Bradford, (2) the Bradford Directors and (3) 3i,
                     terminating the Investment Agreement referred to in
                     sub-paragraph (i) above with effect from the date upon
                     which the Offer unconditional in all respects.

8.     DIRECTORS' SERVICE AGREEMENTS AND ARRANGEMENTS WITH DIRECTORS

       Save as disclosed below, none of the directors of Bradford has a service
       contract with any member of the Bradford Group where such contract has
       more than 12 months to run. Except as set out below, none of the
       arrangements referred to below have been entered into or amended during
       the six months prior to the date of this document.

       (i)    Under the terms of a Service Agreement dated 1 July 1999, Gwynfor
              Humphreys is employed as the managing director of Bradford. The
              Agreement is for a fixed term of 3 years, and is terminable on 12
              months' notice by either party expiring at any time on or after 30
              June 2002. Under the Agreement, Gwynfor Humphreys is entitled to a
              salary of L100,000 per annum. This was increased on 1 July 2000 to
              L130,000 per annum. In addition, Bradford makes an annual payment
              equal to 25 per cent. of his annual salary to the
              self-administered Bradford pension scheme.

              Gwynfor Humphreys has agreed to enter into a new Service Agreement
              with Bradford subject to the Offer being declared unconditional in
              all respects. The new agreement will be for a fixed term of 4
              years, after which it will be terminable by either party on 12
              months notice. It will entitle Gwynfor Humphreys to a salary of
              L127,500 per annum, plus a variable salary of up to L42,500 per
              annum depending on the performance of Bradford. In addition,
              Bradford will make an annual payment equal to 10 per cent. of his
              salary to the Bradford self-administered pension scheme.

       (ii)   Under the terms of a Service Agreement dated 1 July 1999, Peter
              York is employed as the deputy chairman and chief scientist of
              Bradford. The agreement has a fixed term of 3 years, and is
              terminable on 12 months' notice by either party at any time on or
              after 30 June 2002. Under the Agreement, Peter York is entitled to
              a salary of L60,000 per annum.


                                       89

<PAGE>

              This was increased on 1 July 2000 to L80,000 per annum. Bradford
              makes an annual payment equal to 25 per cent. of his annual salary
              to the self-administered Bradford pension scheme. Peter York also
              has an employment contract with the University of Bradford. He is
              paid a salary by the University as a full time employee and
              Bradford reimburses the University for time that Peter York spends
              on company business.

              Peter York has agreed to enter in a new Service Agreement with
              Bradford subject to the Offer being declared unconditional in all
              respects. The agreement will be for a fixed term of 4 years, after
              which it will be terminable by either party on 12 months notice.
              It will entitle Peter York to a salary of L90,000 per annum, plus
              a variable salary of up to L30,000 per annum depending on the
              performance of Bradford. In addition, Bradford will make an annual
              payment equal to 10 per cent. of his salary to the Bradford
              self-administered pension scheme. Peter York will also continue to
              be employed by the University of Bradford, and Bradford will
              continue to reimburse the University for time that Peter York
              spends on the business of Bradford.

       (iii)  Under the terms of a Service Agreement dated 3 July 1999 Mazen
              Hanna is employed as a principal scientist by Bradford. The
              Agreement is for a fixed term of 3 years, and is terminable by
              either party on 12 months' notice, expiring at any time on or
              after 30 June 2002. Under the Agreement, Mazen Hanna is entitled
              to a salary of L52,000 per annum. In addition, Bradford makes an
              annual payment equal to 10 per cent. of his annual salary into the
              self-administered Bradford pension scheme.

       (iv)   Under the terms of a Service Agreement dated 1 January 2000,
              Carole Nicholson was employed as an executive director of
              Bradford. The agreement is for a fixed term of 3 years, and is
              terminable by either party on 12 months' notice, expiring at any
              time after 31 December 2002. Under the Agreement, Carole Nicholson
              is entitled to a salary of L33,000 per annum. This was increased
              to L36,000 on 1 July 2000. In addition, Bradford makes an annual
              payment equal to 10 per cent. of her annual salary to the
              self-administered Bradford pension scheme.

       (v)    Under the terms of an Agreement dated 1 July 1999, Sir Christopher
              Benson is engaged as chairman of Bradford. The Agreement is for a
              fixed term of 3 years, and is terminable by either party on 12
              months' notice, expiring at any time on or after 30 June 2002.
              Under the Agreement, Sir Christopher Benson is entitled to a fee
              of L30,000 per annum.

       (vi)   Under the terms of a letter dated 8 March 2000, Bradford appointed
              Nicholas Andrew as a non-executive director at a fee of L5,000 per
              annum. The letter does not provide for any specific terms or
              notice provision. On 1 July 2000 the fee payable was increased to
              L20,000 per annum.

9.     MATERIAL CHANGES

       (a)    Save as disclosed in this document, since 30 September 2000, the
              date to which the most recent published unaudited accounts of the
              Inhale Group were made up, there has been no material change in
              the financial or trading position of Inhale.

       (b)    Save as disclosed in this document, since 31 May 2000, the date to
              which the most recent published audited accounts of Bradford were
              made up, there has been no material change in the financial or
              trading position of Bradford.

10.    BASES OF CALCULATION AND SOURCES OF INFORMATION

       (a)    Unless otherwise stated, the information concerning Inhale is
              extracted from the Inhale financial information set out in this
              document as at 31 December 1999 and for the years ended 31
              December 1998 and 31 December 1997 or has been extracted, without
              material adjustment, from the audited financial statements of
              Inhale included in its Form 10-K for the


                                       90

<PAGE>

              year ended 31 December 1999 filed with the SEC. The unqualified
              audit opinion of Ernst & Young LL.P, independent auditors of
              Inhale, is also included in such Form 10-K.

       (b)    The Inhale information set out in this document at 31 December
              1999 and for the nine month period ended 30 September 2000 has
              been extracted, without material adjustment from the unaudited
              financial statements of Inhale included in its Form 10-Q for the
              quarter ended 30 September 2000 filed with the SEC.

       (c)    Unless otherwise stated, the information concerning Bradford is
              extracted without material adjustment from the audited accounts of
              Bradford for the years ended 31 May 1998, 1999 and 2000.

       (d)    The Closing Price of Inhale Shares is derived from the Bloomberg
              Stock Quotation System for the relevant dates.

11.    INFORMATION REGARDING INHALE THERAPEUTIC SYSTEMS, INC.: RISK FACTORS

THE SUMMARY BELOW CONTAINS FORWARD-LOOKING STATEMENTS THAT INVOLVE RISKS AND
UNCERTAINTIES. INHALE'S ACTUAL RESULTS MAY DIFFER MATERIALLY FROM THOSE
ANTICIPATED IN THESE FORWARD-LOOKING STATEMENTS AS A RESULT OF CERTAIN RISKS AND
UNCERTAINTIES, INCLUDING RISKS RELATING TO: (a) THE INTEGRATION OF INHALE AND
BRADFORD; (b) THE RESPECTIVE BUSINESSES OF INHALE AND BRADFORD INCLUDING RISKS
RELATING TO THE RESEARCH AND DEVELOPMENT OF PRODUCTS AND PRODUCT CANDIDATES,
REGULATORY AND GOVERNMENTAL APPROVALS, THE TIMING AND SCOPE OF TECHNOLOGICAL
ADVANCES AND THE OVERALL CONDITION OF THE BIOTECHNOLOGY INDUSTRY; AND (c) OTHER
MATTERS SET OUT IN THIS PARAGRAPH AND ELSEWHERE IN THIS DOCUMENT. IN ADDITION TO
THE OTHER INFORMATION IN THIS DOCUMENT, THE FOLLOWING RISK FACTORS SHOULD BE
CONSIDERED CAREFULLY BY THE BRADFORD SHAREHOLDERS IN DETERMINING WHETHER OR NOT
TO ACCEPT THE OFFER.

INHALE IS AN EARLY STAGE COMPANY AND DOES NOT KNOW IF ITS DEEP LUNG DRUG
DELIVERY SYSTEM IS COMMERCIALLY FEASIBLE

Inhale is in an early stage of development. There is a risk that Inhale's deep
lung delivery technology will not be commercially feasible. Even if Inhale's
deep lung delivery technology is commercially feasible, it may not be
commercially accepted across a range of macromolecules and small molecule drugs.
Inhale has tested eight deep lung delivery formulations in humans, but many of
its potential formulations have not been tested in humans.

Many of the underlying drug compounds contained in Inhale's deep lung
formulations have been tested in humans by other companies using alternative
delivery routes. Inhale's potential products require extensive research,
development and pre-clinical (animal) and clinical (human) testing. Inhale's
potential products also may involve lengthy regulatory review before they can be
sold. Inhale does not know if, and cannot assure that, any of its potential
products will prove to be safe and effective or meet regulatory standards. There
is a risk that any of Inhale's potential products will not be able to be
produced in commercial quantities at acceptable cost or marketed successfully.
Inhale's failure to achieve technical feasibility, demonstrate safety, achieve
clinical efficacy, obtain regulatory approval or, together with partners,
successfully market products will negatively impact its revenues and results of
operations.

INHALE DOES NOT KNOW IF ITS DEEP LUNG DRUG DELIVERY SYSTEM IS EFFICIENT

Inhale may not be able to achieve the total system efficiency needed to be
competitive with alternative routes of delivery. Total system efficiency is
determined by the amount of drug loss during manufacture, in the delivery
device, in reaching the site of absorption, and during absorption from that site
into the bloodstream. Deep lung bioavailability is the percentage of a drug that
is absorbed into the bloodstream when that drug is delivered directly to the
lungs as compared to injection. Bioavailability is the initial screen for
whether deep lung delivery of any systemic drug is commercially feasible. Inhale
would not consider a drug to be a good candidate for development and
commercialisation if its drug loss is excessive at any one stage or cumulatively
in the manufacturing and delivery process or if its deep lung bioavailability is
too low.


                                       91

<PAGE>

INHALE DOES NOT KNOW IF ITS DEEP LUNG DRUG FORMULATIONS ARE STABLE

Inhale may not be able to identify and produce powdered versions of drugs that
retain the physical and chemical properties needed to work with its delivery
device. Formulation stability is the physical and chemical stability of the drug
over time and under various storage, shipping and usage conditions. Formulation
stability will vary with each deep lung formulation and the type and amount of
ingredients that are used in the formulation. Problems with powdered drug
stability would negatively impact Inhale's ability to develop and market its
potential products or obtain regulatory approval.

INHALE DOES NOT KNOW IF ITS DRUG DELIVERY SYSTEM IS SAFE

Inhale may not be able to prove potential products to be safe. Inhale's products
require lengthy laboratory, animal and human testing. Most of Inhale's potential
products are in preclinical testing or the early stage of human testing. If
Inhale finds that any product is not safe, it will not be able to commercialise
the product. The safety of Inhale's deep lung formulations will vary with each
drug and the ingredients used in its formulation.

INHALE DOES NOT KNOW IF ITS DEEP LUNG DRUG DELIVERY SYSTEM PROVIDES CONSISTENT
DOSES OF MEDICINE

Inhale may not be able to provide reproducible dosages of stable formulations
sufficient to achieve clinical or commercial success. Reproducible dosing is the
ability to deliver a consistent and predictable amount of drug into the
bloodstream over time both for a single patient and across patient groups.
Reproducible dosing requires the development of:

-      an inhalation device that consistently delivers predictable amounts of
       dry powder formulations to the deep lung;
-      accurate unit dose packaging of dry powder formulations; and
-      moisture resistant packaging.

Inhale may not be able to develop reproducible dosing of any potential product.
The failure to do so means that Inhale would not consider it a good candidate
for development and commercialisation.

INHALE DEPENDS ON CORPORATE PARTNERS FOR REGULATORY APPROVALS AND
COMMERCIALISATION OF ITS PRODUCTS

Because Inhale is in the business of developing technology for delivering drugs
to the lungs and licensing this technology to companies that make and sell
drugs, it does not have the people and other resources to do the following
things:

-      make bulk drugs to be used as medicines;
-      design and carry out large scale clinical studies;
-      prepare and file documents necessary to obtain government approval to
       sell a given drug product; and
-      market and sell its potential products when and if they are approved.

When Inhale signs a collaborative development agreement or licence agreement to
develop a product with a drug company, the drug company agrees to do some or all
of the things described above. If Inhale's partner fails to do any of these
things, Inhale cannot complete the development of the potential product.

INHALE MAY NOT OBTAIN REGULATORY APPROVAL FOR ITS POTENTIAL PRODUCTS ON A TIMELY
BASIS, OR AT ALL

The identification of potential products, their progress through development and
clinical works, the obtaining of regulatory approvals or authorisations before
marketing, manufacture and/or distribution is not certain or a formality There
is a risk that Inhale will not obtain regulatory approval for its products on


                                       92

<PAGE>

a timely basis, or at all. Inhale's potential products must undergo rigorous
laboratory, animal and human testing and an extensive review process mandated by
the FDA and equivalent foreign authorities. This process generally takes a
number of years and requires the expenditure of substantial resources although
the time required for completing such testing and obtaining such approvals is
uncertain. Inhale has not submitted any of its products to the FDA for marketing
approval. Inhale has no experience in obtaining such regulatory approval.

In addition, Inhale may encounter delays or rejections based upon changes in FDA
policy, including policy relating to current good manufacturing practice
compliance, or "cGMP," during the period of product development. Inhale may
encounter similar delays in other countries.

Even if regulatory approval of a product is granted, the approval may limit the
indicated uses for which Inhale may market its product. In addition, Inhale's
marketed product, its manufacturing facilities and Inhale, as the manufacturer,
will be subject to continual review and periodic inspections. Later discovery
from such review and inspection of previously unknown problems may result in
restrictions on Inhale's product or on itself, including withdrawal of its
product from the market. The failure to obtain timely regulatory approval of
Inhale's products, any product marketing limitations or a product withdrawal
would negatively impact its revenues and results of operations.

INHALE DOES NOT KNOW IF ITS TECHNOLOGIES CAN BE INTEGRATED SUCCESSFULLY TO BRING
PRODUCTS TO MARKET

Inhale may not be able to integrate all of the relevant technologies to provide
a deep lung drug delivery system. Inhale's integrated approach to systems
development relies upon several different but related technologies:

-      dry powder formulations;
-      dry powder processing technology;
-      dry powder packaging technology; and
-      a deep lung delivery device.

At the same time, Inhale must:

-      establish collaborations with partners;
-      perform laboratory and clinical testing of potential products; and
-      scale-up Inhale's manufacturing processes.

Inhale must accomplish all of these steps without delaying any aspect of
technology development. Any delay in any one component of Inhale's products or
business development activities could delay its ability to develop, obtain
approval of or market therapeutic products using its deep lung delivery
technology.

INHALE MAY NOT BE ABLE TO MANUFACTURE ITS POTENTIAL PRODUCTS IN COMMERCIAL
QUANTITIES

POWDER PROCESSING. Inhale has no experience manufacturing products for
commercial purposes. Inhale has only performed powder processing on the small
scale needed for testing formulations and for early stage and larger clinical
trials. Inhale may encounter manufacturing and control problems as it attempts
to scale-up powder processing facilities. Inhale may not be able to achieve such
scale-up in a timely manner or at a commercially reasonable cost, if at all.
Inhale's failure to solve any of these problems could delay or prevent late
stage clinical testing and commercialisation of its products and could
negatively impact its revenues and results of operations.

To date, Inhale has relied primarily on one particular method of powder
processing. There is a risk that this technology will not work with all drugs or
that the cost of drug production will preclude the commercial viability of
certain drugs. Additionally, there is a risk that any alternative powder
processing


                                       93

<PAGE>

methods Inhale may pursue will not be commercially practical for aerosol drugs
or that Inhale will not have, or be able to acquire the rights to use, such
alternative methods.

POWDER PACKAGING. Inhale's fine particle powders and small quantity packaging
require special handling. Inhale has designed and qualified automated filling
equipment for small and moderate quantity packaging of fine powders. Inhale
faces significant technical challenges in scaling-up an automated filling system
that can handle the small dose and particle sizes of its powders in commercial
quantities. There is a risk that Inhale will not be able to scale-up its
automated filling equipment in a timely manner or at commercially reasonable
costs. Any failure or delay in such scale-up would delay product development or
bar commercialisation of Inhale's products and would negatively impact Inhale's
revenues and results of operations.

INHALATION DEVICES. Inhale faces many technical challenges in further developing
its inhalation devices to work with a broad range of drugs, to produce such
devices in sufficient quantities and to adapt the devices to different powder
formulations. There is a risk that Inhale will not successfully achieve any of
these things. Inhale's failure to overcome any of these challenges would
negatively impact its revenues and results of operations.

For late stage clinical trials and initial commercial production, Inhale intends
to use one or more contract manufacturers to produce its drug delivery devices.
There is a risk that Inhale will not be able to enter into or maintain
arrangements with any potential contract manufacturers or effectively scale-up
production of its drug delivery devices through contract manufacturers that it
identifies. Inhale's failure to do so would negatively impact its revenues and
results of operations.

INHALE DEPENDS ON SOLE OR EXCLUSIVE SUPPLIERS FOR ITS INHALATION DEVICE AND BULK
DRUGS

Inhale plans to subcontract the manufacture of its pulmonary delivery devices
before commercial production of its products. Inhale has identified contract
manufacturers that it believes have the technical capabilities and production
capacity to manufacture its devices and which can meet the requirements of good
manufacturing practices. Inhale cannot assure that it will be able to obtain and
maintain satisfactory contract manufacturing on commercially acceptable terms,
if at all. Inhale's dependence on third parties for the manufacture of its
inhalation devices may negatively impact its cost of goods and Inhale's ability
to develop and commercialise products on a timely and competitive basis.

Inhale obtains the bulk drugs it uses to formulate and manufacture the dry
powders for Inhale's deep lung delivery systems from sole or exclusive sources
of supply. For example, with respect to Inhale's source of bulk insulin, it has
entered into a collaborative agreement with Pfizer which has, in turn, entered
into an agreement with Aventis to manufacture biosynthetic recombinant insulin.
Under the terms of their agreement, Pfizer and Aventis agreed to construct a
jointly-owned manufacturing plant in Frankfurt, Germany. Until its completion,
Pfizer will provide Inhale with insulin from Aventis' existing plant. If
Inhale's sole or exclusive source suppliers fail to provide bulk drugs in
sufficient quantities when required, its revenues and results of operations will
be negatively impacted.

INHALE DOES NOT KNOW IF THE MARKET WILL ACCEPT ITS DEEP LUNG DRUG DELIVERY
SYSTEM

The commercial success of Inhale's potential products depends upon market
acceptance by health care providers, third-party payers like health insurance
companies and Medicare in the US, and patients. Inhale's products under
development use a new method of drug delivery and there is a risk that its
potential products will not be accepted by the market. Market acceptance will
depend on many factors, including:

-      the safety and efficacy results of our clinical trials;
-      favourable regulatory approval and product labelling;
-      the frequency of product use;
-      the availability of third-party reimbursement;


                                       94

<PAGE>

-      the availability of alternative technologies; and
-      the price of our products relative to alternative technologies.

There is a risk that health care providers, patients or third-party payers will
not accept Inhale's deep lung drug delivery system. If the market does not
accept Inhale's potential products, its revenues and results of operations would
be significantly and negatively impacted.

IF INHALE'S PRODUCTS ARE NOT COST EFFECTIVE, GOVERNMENT AND PRIVATE INSURANCE
PLANS WILL NOT PAY FOR ITS PRODUCTS

In both US domestic and foreign markets, sales of Inhale's products under
development will depend in part upon the availability of reimbursement from
third-party payers, such as government health administration authorities,
managed care providers, private health insurers and other organisations. In
addition, such third-party payers are increasingly challenging the price and
cost effectiveness of medical products and services. Significant uncertainty
exists as to the reimbursement status of newly approved health care products.
Legislation and regulations affecting the pricing of pharmaceuticals may change
before Inhale's proposed products are approved for marketing. Adoption of such
legislation and regulations could further limit reimbursement for medical
products. A government or third-party payer decision not to provide adequate
coverage and reimbursements for Inhale's products would limit market acceptance
of such products.

INHALE EXPECTS TO OPERATE AT A LOSS FOR THE FORESEEABLE FUTURE AND MAY NEVER
ACHIEVE PROFITABILITY

Inhale has never been profitable and, up to September 30, 2000, had incurred a
cumulative deficit of approximately $152.3 million (unaudited). Inhale expects
to continue to incur substantial and increasing losses over at least the next
several years as it expands its research and development efforts, testing
activities and manufacturing operations, and as it further expands its late
stage clinical and early commercial production facility. All of Inhale's
potential products are in research or in the early stages of development except
for its insulin collaboration. Inhale has generated no revenues from approved
product sales. Inhale's revenues to date have consisted primarily of payments
under short-term research and feasibility agreements and development contracts.
To achieve and sustain profitable operations, Inhale must, alone or with others,
successfully develop, obtain regulatory approval for, manufacture, introduce,
market and sell products using its deep lung drug delivery system. There is a
risk that Inhale will not generate sufficient product or contract research
revenue to become profitable or to sustain profitability. Inhale does not
anticipate paying dividends for the foreseeable future.

INHALE MAY NEED TO RAISE ADDITIONAL CAPITAL THAT MAY NOT BE AVAILABLE

Inhale may need additional capital to fund its current operating plan, which is
expected to change as a result of many factors, or any future operating plan and
it may need additional funding for its current or any future operating plan
sooner than anticipated. In addition, Inhale may choose to raise additional
capital due to market conditions or strategic considerations, even if it
believes it has sufficient funds for its current or future operating plan. To
the extent that additional capital is raised through the sale of equity or
convertible debt securities, the issuance of such securities could result in
dilution to Inhale's Shareholders.

Inhale has no credit facility or other committed sources of capital. To the
extent operating and capital resources are insufficient to meet future
requirements, Inhale will have to raise additional funds to continue the
development and commercialisation of its technologies. Such funds may not be
available on favourable terms, or at all. In particular, Inhale's substantial
leverage may limit its ability to obtain additional financing. If adequate funds
are not available on reasonable terms, Inhale may be required to curtail
operations significantly or to obtain funds by entering into financing, supply
or collaboration agreements on unattractive terms. Inhale's inability to raise
capital could negatively impact its business.

IF INHALE FAILS TO MANAGE ITS GROWTH EFFECTIVELY, ITS BUSINESS MAY SUFFER


                                       95

<PAGE>

Inhale's ability to commercialise its products, achieve its expansion
objectives, manage its growth effectively and satisfy its commitments under its
collaboration agreements depends on a variety of factors. Key factors include
Inhale's ability to develop products internally, enter into strategic
partnerships with collaborators, attract and retain skilled employees and
effectively expand Inhale's internal Organization to accommodate anticipated
growth including integration of any potential businesses that it may acquire,
including Bradford. If Inhale is unable to manage growth effectively, there
could be a material adverse effect on its business, financial condition and
results of operations.

FOREIGN EXCHANGE RATE FLUCTUATIONS

Assuming the acquisition of Bradford, Inhale's consolidated results of
operations may be affected by fluctuations in the value of local currencies, and
it may be exposed to foreign currency exchange risks.

INHALE'S PATENTS MAY NOT PROTECT ITS PRODUCTS AND ITS PRODUCTS MAY INFRINGE
THIRD-PARTY PATENT RIGHTS

Inhale has filed patent applications covering certain aspects of its device,
powder processing technology, and powder formulations and deep lung route of
delivery for certain molecules, and it plans to file additional patent
applications. Inhale currently has 93 issued U.S. and foreign patents that cover
certain aspects of its technology and it has a number of patent applications
pending. There is a risk that any of the patents applied for will not issue, or
that any patents that issue or have issued will not be valid and enforceable.
Enforcing Inhale's patent rights would be time consuming and costly.

Inhale's access or its partners' access to the drugs to be formulated will
affect its ability to develop and commercialise its technology. Many drugs,
including powder formulations of certain drugs that are presently under
development by Inhale, are subject to issued and pending U.S. and foreign
patents that may be owned by its competitors. Inhale knows that there are issued
patents and pending patent applications relating to the deep lung delivery of
large molecule drugs, including several for which it is developing deep lung
delivery formulations. This situation is highly complex, and the ability of any
one company, including Inhale, to commercialise a particular drug is
unpredictable.

Inhale intends generally to rely on the ability of its partners to provide
access to the drugs that are to be formulated by it for deep lung delivery.
There is a risk that Inhale's partners will not be able to provide access to
such drug candidates. Even if such access is provided, there is a risk that
Inhale's partners or itself will be accused of, or determined to be, infringing
a third-party's patent rights and will be prohibited from working with the drug
or be found liable for damages that may not be subject to indemnification. Any
such restriction on access to drug candidates or liability for damages would
negatively impact Inhale's revenues and results of operations.

INHALE'S COMPETITORS MAY DEVELOP AND SELL BETTER DRUG DELIVERY SYSTEMS

Inhale is aware of other companies engaged in developing and commercialising
drug delivery systems, including pulmonary, enhanced injectable and other drug
delivery systems. Many of these companies have greater research and development
capabilities, experience, manufacturing, marketing, financial and managerial
resources than Inhale does and represent significant competition for us.
Acquisitions of or collaborations with competing drug delivery companies by
large pharmaceutical companies could enhance Inhale's competitors' financial,
marketing and other resources. Accordingly, Inhale's competitors may succeed in
developing competing technologies, obtaining regulatory approval for products or
gaining market acceptance before Inhale. Developments by others could make
Inhale's products or technologies uncompetitive or obsolete. Inhale's
competitors may introduce products or processes competitive with or superior to
Inhale's.

INVESTORS SHOULD BE AWARE OF INDUSTRY-WIDE RISKS

In addition to the risks associated specifically with Inhale's business
described above, investors should also be aware of general risks associated with
drug development and the pharmaceutical industry. These include, but are not
limited to:


                                       96

<PAGE>

-      changes in and compliance with government regulations;
-      handling of hazardous materials;
-      hiring and retaining qualified people; and
-      the ability to obtain insurance against product liability claims.

INHALE EXPECTS ITS STOCK PRICE TO REMAIN VOLATILE

Inhale's stock price is volatile. In the twelve-month period ending 20 December
2000, based on closing prices on the Nasdaq National Market, the price of Inhale
Shares ranged from $20.8438 to $63.3125. Inhale expects it to remain volatile. A
variety of factors may have a significant effect on the market price of Inhale's
common stock, including:

-      fluctuations in its operating results;
-      announcements of technological innovations or new therapeutic products;
-      announcement or termination of collaborative relationships by Inhale or
       its competitors;
-      governmental regulation;
-      clinical trial results or progress, or product development delays;
-      developments in patent or other proprietary rights;
-      public concern as to the safety of drug formulations developed by Inhale
       or others; and
-      general market conditions.

Any litigation brought against Inhale as a result of this volatility could
result in substantial costs and a diversion of its management's attention and
resources, which could negatively impact its financial condition, revenues and
results of operations.

INHALE'S INDEBTEDNESS HAS INCREASED SUBSTANTIALLY AND MAY RESULT IN FUTURE
LIQUIDITY PROBLEMS

As of 30 September 2000, Inhale had approximately $242.6 million in long-term
debt, and in October 2000, in connection with Inhale's build-to-suit lease
transaction, Inhale incurred an additional incremental lease liability, the
present value of which is approximately $46.2 million. Subsequent to Inhale's
quarter ending 30 September 2000, Inhale entered into privately negotiated
agreements with certain holders of its outstanding 5.0 per cent. convertible
subordinated notes due 2007 providing for the conversion of their notes into
shares of common stock in exchange for a cash payment. Approximately $168.6
million aggregate principal amount of outstanding notes was converted into
approximately 4.4 million shares of common stock for cash payments of
approximately $25.5 million. The October 2000 issuance of the 3.5 per cent.
convertible subordinated notes due 2007 increased Inhale's long-term debt by
approximately $230.0 million. This additional indebtedness has and will continue
to impact Inhale by:

-      significantly increasing Inhale's interest expense and related debt
       service costs;
-      making it more difficult to obtain additional financing; and
-      constraining Inhale's ability to react quickly in an unfavourable
       economic climate.

Currently, Inhale is not generating sufficient cash flow from operations to
satisfy the annual debt service payments that will be required as a result of
the sale of the notes. This may require Inhale to use a portion of the proceeds
from the sale of the notes to pay interest or borrow additional funds or sell
additional equity to meet Inhale's debt service obligations. If Inhale is unable
to satisfy its debt service requirements, substantial liquidity problems could
result, which would negatively impact Inhale's future prospects.

12.    GENERAL

(a)    Save as disclosed in this Appendix IV, no agreement, arrangement or
       understanding (including any compensation arrangement) exists between
       Inhale or any person acting in concert with Inhale for the purposes of
       the Offer and any of the directors, recent directors, shareholders or
       recent shareholders of Bradford having any connection with or dependence
       on the Offer.


                                       97

<PAGE>

(b)    Save as disclosed herein, no proposal exists in connection with the Offer
       that any payment or other benefit shall be made or given by Inhale or any
       person acting in concert with Inhale for the purpose of the Offer to any
       director of Bradford as compensation for loss of office, or as
       consideration for, or in connection with, his retirement from office.

(c)    There is no agreement, arrangement or understanding whereby the legal or
       beneficial ownership of any of the Bradford Shares to be acquired by
       Inhale pursuant to the Offer will be transferred to any other person save
       that Inhale reserves the right to transfer any Bradford Shares acquired
       to any member of the Inhale Group.

(d)    Settlement of the consideration to which any Bradford Shareholder is
       entitled under the Offer will be implemented in full in accordance with
       the terms of the Offer without regard to any lien, right of set-off,
       counterclaim or other analogous right to which Inhale may otherwise be,
       or claim to be, entitled against such shareholder.

(e)    Cazenove has given and has not withdrawn its consent to the issue of this
       document with the inclusion herein of the references to its name in the
       form and context in which they appear.

(f)    KPMG Corporate Finance has given and has not withdrawn its written
       consent to the issue of this document with the inclusion of the
       references to its name in the form and context in which they appear.

(g)    KPMG Corporate Finance is a division of KPMG which is authorised by the
       Institute of Chartered Accountants in England and Wales to carry on
       investment business. The principal place of business is 8 Salisbury
       Square, London, EC4Y 8BB where a list of partners' names is open to
       inspection.

(h)    Inhale and Bradford have agreed certain arrangements in connection with
       the Offer whereby Inhale would pay Bradford certain sums if the Offer
       does not occur in certain circumstances. Details of these arrangements
       are summarised in paragraph 7 above.

(i)    Inhale does not intend that the payment of interest on, repayment of, or
       security for any liability (contingent or otherwise) in connection with
       the Offer will depend to any significant extent on the business of
       Bradford.

(j)    The total emoluments of the Directors of Inhale will not be varied as a
       consequence of the proposed acquisition of Bradford or by any other
       associated transaction.

(k)    It is estimated that full acceptance of the Offer in cash (assuming the
       full exercise of options under the Bradford Share Option Scheme) would
       require the payment by Inhale of a maximum amount of approximately L14.5
       million in cash. Cazenove is satisfied that the necessary financial
       resources are available to Inhale to satisfy full acceptance of the Offer
       in cash. The funds required to make the cash payment under the Offer will
       come from Inhale's own cash resources.

13.    DOCUMENTS FOR INSPECTION

       Copies of the following documents will be available for inspection during
       usual business hours on any weekday (Saturdays and public holidays
       excepted) at the offices of Simmons & Simmons, City Point, One Ropemaker
       Street, London EC2Y 9SS while the Offer remains open for acceptance:

       (a)    the certificate of incorporation and bylaws of Inhale;

       (b)    the memorandum and articles of association of Bradford;

       (c)    the published audited accounts of Inhale for the financial years
              ended 31 December 1998 and 31 December 1999;


                                       98

<PAGE>

       (d)    the published audited accounts of Bradford for the financial years
              ended 31 May 1999 and 31 May 2000;

       (e)    the material contracts of Inhale and its subsidiaries referred to
              in paragraph 7(a) above;

       (f)    the material contracts of Bradford referred to in paragraph 7(b)
              above;

       (g)    the service agreements and proposed changes thereto of the
              directors of Bradford referred to in paragraph 8 above;

       (h)    the written consents referred to in paragraph 12 above;

       (i)    the irrevocable undertakings to accept the Offer given by the
              persons referred to in paragraph 3 above; and

       (j)    this document, the Form of Acceptance and the Drag Along Notice.

       21 DECEMBER 2000


                                       99



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission