Exhibit 10.62



                            ASSET PURCHASE AGREEMENT


      This ASSET PURCHASE  AGREEMENT (this  "AGREEMENT") is dated as of the 21st
day of December,  2004, by and between FSC  Laboratories,  Inc.  ("FSC") and Par
Pharmaceutical,  Inc.  ("PAR").  FSC and Par are referred to  individually  as a
"Party", and collectively as the "Parties".  Capitalized terms used herein shall
have the meanings assigned to such terms in the ***/FSC Asset Purchase Agreement
(as defined below) unless otherwise defined herein.

                              BACKGROUND STATEMENT

      FSC has purchased  certain assets from *** relating to the Isoptin product
line and FSC has agreed to sell to Par the New Drug Application relating to such
Isoptin  Product  line  (the  "Registration",  as  further  defined  herein)  in
accordance with the terms and conditions of this Agreement.

      The parties agree as follows:

                                    ARTICLE I

                                   DEFINITIONS

      1.1   DEFINITIONS.  In addition to the terms defined above and other terms
defined in other Sections of this Agreement,  the following terms shall have the
meanings set forth below for purposes of this Agreement:

      (a)   "***/FSC  ASSET  PURCHASE   AGREEMENT"   means  the  Asset  Purchase
            Agreement  entered  into  between  FSC and ***  under  which *** has
            agreed to sell to FSC certain assets, including the Registration.

      (b)   "*** AGREEMENTS" means, the ***/FSC Asset Purchase Agreement and the
            Manufacturing Agreement entered into between FSC and *** under which
            *** will  manufacture  and sell to FSC  finished  dosages of certain
            verapamil products.

      (c)   "AFFILIATES"  means,  with  respect to any Person,  any other Person
            directly or indirectly controlling or controlled by, or under direct
            or indirect common control with,  such Person.  For purposes of this
            definition,  a Person shall be deemed to control  another  Person if
            (a) it owns or controls  more than fifty percent (50%) of the voting
            equity of the other  Person (or other  comparable  ownership  if the
            Person is not a corporation)  or (b) in the absence of the ownership
            of at least fifty  percent (50%) of the voting equity or in the case
            of a non-corporate entity, if it has the direct or indirect power to
            cause  the  direction  of  the   management  and  policies  of  such
            corporation or non-corporate entity, as applicable.


[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



      (d)   "BRANDED PRODUCT(S)" means any Products offered for sale and/or sold
            under the trademark "ISOPTIN".

      (e)   "GENERIC  PRODUCT" means any sustained release verapamil not bearing
            the Isoptin trademark.

      (f)   "OTHER  AGREEMENTS"  means,  collectively,  the Pass-Through  Supply
            Agreement,  the Economic Arrangements Agreement and the Registration
            License Agreement.

      (g)   "PRODUCT"  means  all  dosage  forms,  formulations,  strengths  and
            package  sizes and types of Isoptin SR currently  marketed by *** or
            any of its Affiliates and all dosage forms, formulations,  strengths
            and package sizes and types,  whether or not  currently  marketed by
            *** or any of its Affiliates.

      (h)   "REGISTRATION"  means  the  New  Drug  Application  ("NDA")  and all
            supplements  thereto applicable to the Product,  including,  without
            limitation, the Registration listed on Schedule 1.1(g).

      1.2   OTHER DEFINITIONAL PROVISIONS.

      (a)   The words "hereof,"  "herein," "hereto" and "hereunder" and words of
            similar  import,  when used in this  Agreement,  shall refer to this
            Agreement  as a whole and not to any  particular  provision  of this
            Agreement.

      (b)   The terms  defined in the singular  shall have a comparable  meaning
            when used in the plural, and vice versa.

      (c)   The terms "dollars" and "$" shall mean United States dollars.

      (d)   The word "including" shall mean including without limitation and the
            words "include" and "includes" shall have corresponding meanings.

      (e)   With respect to any particular  action or agreement,  the use of the
            words a Party  "shall"  or "will"  herein  shall also mean that such
            Party "shall cause" the particular action to be performed.

                                   ARTICLE II

                                PURCHASE AND SALE

      2.1   AGREEMENT TO PURCHASE AND SELL.  Subject to the terms and conditions
contained herein, at the Closing (as defined below),  FSC shall sell,  transfer,
convey and assign to Par, and Par shall purchase and accept from FSC, all right,
title and interest of FSC in and to the Registration (the "TRANSFERRED ASSETS").


                                       2
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



      2.2   EXCLUDED  ASSETS.  The Transferred  Assets shall not include (i) the
trademark "Isoptin"  registered in the United States Patent and Trademark Office
under Registration Number 771,062, or (ii) any other assets, rights,  properties
or interests not specifically included in the Transferred Assets.

      2.3   ASSUMED LIABILITIES.  On the Closing Date, Par shall assume all  of
the following "Assumed Liabilities":

      (a)   PRODUCT   LIABILITY   CLAIMS.   All   damages,   losses,   expenses,
            liabilities,  claims or other damages, including reasonable costs of
            investigation,    interest,    penalties   and    attorneys'    fees
            (collectively,  "LOSSES") arising out of claims of third parties due
            to the use or sale of any Generic Product (whether or not defective)
            sold after the Closing Date by Par or any of its  Affiliates and all
            Losses  arising out of claims of third parties due to or relating to
            any voluntary or involuntary  recall of the Generic  Product sold on
            or after the Closing Date.

      2.4   EXCLUDED LIABILITIES.  Par  shall not  assume  any  liabilities  not
specifically and explicitly stated in this Agreement; including, but not limited
to, any  liabilities  that arise out of the sales of Branded  Products,  and any
liabilities  that arise from the *** Agreements or any other  agreement  between
FSC and ***.

                                   ARTICLE III

                             PURCHASE PRICE; PAYMENT

      3.1   PURCHASE PRICE.  The total purchase price for the Transferred Assets
shall be Fifteen Million Dollars  ($15,000,000) (the "PURCHASE PRICE"),  payable
in immediately available funds directly to the account designated by FSC.

      3.2   PAYMENT OF PURCHASE  PRICE.  Par shall pay the purchase price on the
Closing Date in accordance with Section 4.2.

                                   ARTICLE IV

                                     CLOSING

      4.1   CLOSING DATE.  The closing of the transactions contemplated  by this
Agreement (the  "CLOSING")  shall take place at a time as may be mutually agreed
upon by Par and FSC and at such place as may be mutually  agreed upon by Par and
FSC, or if mutually agreed to telephonically.  At the Closing, FSC and Par shall
make the payments and deliveries as provided in Section 4.2.

      4.2   TRANSACTIONS  AT CLOSING.  At the  Closing, subject to the terms and
conditions hereof:

      (a)   In consideration of payment by Par of the Purchase Price, FSC shall:

                                       3
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



            (i)               transfer and convey to Par all of the  Transferred
            Assets,  and FSC shall execute and deliver to Par a bill of sale and
            an assignment and assumption  agreement  ("Assignment and Assumption
            Agreement")  in the  form of  Exhibit  A, and  such  other  good and
            sufficient  agreements,  assignments,  documents or  instruments  of
            transfer and  conveyance  as shall be necessary to vest in Par title
            to all of the Transferred Assets;

            (ii)              deliver to Par a letter from FSC to the FDA in the
            form of Exihbit B, duly executed by FSC,  transferring the rights to
            the Registration to Par; and

            (iii)             execute  and  deliver to Par (A) the  Registration
            License  Agreement  in the form of Exhibit  C, (B) the  Pass-Through
            Supply  Agreement  is the form of  Exhibit  D, and (B) the  Economic
            Arrangements Agreement in the Form of Exhibit E.

      (b)   In consideration for transfer of the Transferred Assets, Par shall:

            (i)               pay to FSC  the  Purchase  Price  in  full by wire
            transfer of immediately available funds as per Section 3.1 above;

            (ii)              execute  and  deliver  to FSC the  Assignment  and
            Assumption Agreement in the form of Exhibit A;

            (iii)             execute  and  deliver to FSC (A) the  Registration
            License  Agreement  in the form of Exhibit  C, (B) the  Pass-Through
            Supply  Agreement  is the form of  Exhibit  D, and (B) the  Economic
            Arrangements Agreement in the Form of Exhibit E; and

            (iv)              deliver   to  FSC   such   other   documents   and
            instruments as may be reasonably necessary to effect or evidence the
            transactions contemplated by this Agreement.

4.3         COORDINATION WITH *** TRANSACTION.
            ----------------------------------

      (a)   Should FSC,  for any reason,  at any time and  regardless  of fault,
            fail to  complete  this  transaction  or fail  to  complete  the ***
            Agreements or otherwise fail to transfer to Par beneficial ownership
            of the Transferred Assets, contemplated in this agreement, FSC shall
            immediately  refund  the  entire  Purchase  Price  directly  to Par,
            subject to the provisions of Section 7.1.

      (b)   In the event Par fails to receive  full title and  ownership  of the
            Transferred  Assets,  FSC shall fully  cooperate  with Par and shall
            take  such  actions  as Par may  request  in  making  any  legal  or
            equitable  claims  against  *** under the ***  Agreements.  At Par's

                                        4
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



            request, FSC shall engage counsel of Par's choosing and shall permit
            Par to exercise  full control over any legal  proceeding,  including
            settlement  thereof.  The  costs of any such  proceeding,  including
            attorneys' fees, shall be paid by the Parties in proportion to their
            recoveries in such  proceeding.  FSC shall promptly remit to Par any
            amounts   recovered   from  ***  in   respect   of  Par's   damages.
            Additionally,   at  Par's  request,   to  the  extent  permitted  by
            applicable  law FSC shall  assign to Par, in  writing,  any legal or
            equitable  claims FSC may have against *** that may arise out of the
            ***/FSC Asset Purchase Agreement,  which may have a bearing on Par's
            receipt of full title and  ownership  of the  Transferred  Assets or
            otherwise  damage Par in connection with this  Agreement,  provided,
            however, that in the event of any such assignment, Par shall proceed
            with  diligence to prosecute  any such claim on behalf of FSC to the
            extent the assigned claim includes damages suffered by FSC under the
            ***/FSC Asset Purchase  Agreement other than those damages  suffered
            by Par  (the  "FSC  damages").Par  shall  promptly  remit to FSC any
            recoveries from ***  constituting  FSC damages that are in excess of
            any Losses (as  defined  below)  actually  suffered  by Par.  To the
            extent that a claim  relates  solely to FSC  damages,  Par shall not
            compromise or release any such  assigned  claim for damages owing to
            FSC pursuant hereto without the prior written consent of FSC.

                                    ARTICLE V

                             REPRESENTATIONS OF FSC

      FSC hereby represents, warrants and covenants to Par as follows:

      5.1   ORGANIZATION.  FSC  is a  corporation  duly  organized  and  validly
existing and in good standing  under the laws of the State of Delaware.  FSC has
all  requisite  corporate  power and  authority  to own,  lease and  operate its
properties and to carry on its business as is now being conducted.

      5.2   DUE  AUTHORIZATION.  FSC  has  all  requisite  corporate  power  and
authority to execute,  deliver and perform its obligations under this Agreement,
and the execution and delivery of this  Agreement and the  performance of all of
its obligations  hereunder have been duly authorized by FSC, including,  without
limitation,  by its board of directors. The signing, delivery and performance of
this  Agreement by FSC is not  prohibited  or limited by, and will not result in
the  breach  of  or a  default  under,  any  provision  of  the  Certificate  of
Incorporation,  Bylaws or other  formation  documents of FSC, or of any material
agreement or instrument  binding on FSC, or of any applicable Law, order,  writ,
injunction or decree of any court or  governmental  instrumentality,  except for
such prohibition,  limitation or default which would not prevent consummation by
FSC of the  transactions  contemplated  hereby.  This  Agreement  has been  duly
executed  and  delivered  by FSC and  constitutes  the legal,  valid and binding
obligations of FSC, enforceable against FSC in accordance with its terms, except
as  enforceability  may  be  limited  or  affected  by  applicable   bankruptcy,

                                       5
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



insolvency,  moratorium,  reorganization  or other laws of  general  application
relating to or affecting creditors' rights generally.

      5.3   NO   CONFLICTS;   ENFORCEABILITY.   The   execution,   delivery  and
performance of this  Agreement and its compliance  with the terms and provisions
hereof does not and will not  conflict  with or result in a breach of any of the
terms and provisions of or constitute a default,  with or without the passage of
time and the giving of notice, under (i) a loan agreement,  guaranty,  financing
agreement,  license,  agreement  affecting  a  product  or  other  agreement  or
instrument  binding or affecting FSC or FSC's  property;  (ii) the provisions of
FSC's  charter  or  operative  documents  or  bylaws;  or (iii) any order  writ,
injunction or decree of any court or governmental  authority entered against FSC
or by which any of FSC's property is bound;

      5.4   COMPLIANCE  WITH THE LAW.  There are no  proceedings  pending or, to
FSC's knowledge, threatened, which could result in the revocation,  cancellation
or suspension of any  Registration.  FSC is the sole and exclusive  owner of the
Registration. The Registration is in full force and effect.

      5.5   OFFICERS AND  EMPLOYEES.  As of the date of this  Agreement,  to the
knowledge of FSC, no officer or employee of the  corporation  is in violation of
any term of any employment contract,  patent disclosure  agreement,  proprietary
information  agreement,  non-competition  agreement,  or any other  contract  or
agreement or any restrictive  covenant relating to the right of any such officer
or  employee  to be  employed  by FSC  because  of the  nature  of the  business
conducted or to be  conducted by FSC or relating to the use of trade  secrets or
proprietary  information  of  others,  and the  continued  employment  of  FSC's
officers and key employees does not subject FSC or Par to any liability to third
parties  as a  result  of the  existence  or  terms  of any  such  contracts  or
agreements.

      5.6   LITIGATION.  To the  Knowledge  of FSC  there  is no  action,  suit,
litigation,  proceeding,  claim,  governmental  investigation or  administrative
action  pending  or,  to FSC's  Knowledge,  threatened  directly  or  indirectly
involving the  Trademark,  the  Registration  or the  transactions  contemplated
hereby or FSC's ability to perform its obligations hereunder and under the Other
Agreements.   Furthermore,   to  FSC's  knowledge  there  is  no  action,  suit,
litigation,  proceeding,  claim, lien, judgment,  governmental  investigation or
administrative  action  pending or  threatened  against any officer of FSC,  for
which  FSC  could  be  made a  party,  found  liable  or  otherwise  be  legally
responsible,  which  may  relate  to the  Trademark,  the  Registration,  or the
transactions contemplated hereby.

      5.7   FINANCIAL  CONDITION.  No insolvency  proceeding  of any  character,
including,  without  limitation,   bankruptcy,   receivership,   reorganization,
composition or arrangement  with creditors,  voluntary or involuntary,  has been
commenced  by or against FSC or any of their assets or  properties,  nor, to the
knowledge  of FSC,  is any such  proceeding  threatened.  FSC has not  taken any
action in contemplation  of the institution of any such insolvency  proceedings.
FSC and its Affiliates are in compliance in all material  respects with all Laws
applicable  to the  ownership  and  operation of its business to the extent that
such may have any  bearing  on its  ability  to own and to  transfer  to Par the

                                       6
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



Transferred  Assets  free and clear of any and all  encumbrances,  to assign any
claims that it may have against *** as they may arise including  passing any and
all  damages  received  from *** to Par in  respect of any  damages  that may be
suffered by Par in  connection  with this  Agreement  together  with the ***/FSC
Asset  Purchase  Agreement,  or to  otherwise  meet its  obligations  under this
Agreement.

      5.8   BROKERS,  ETC. No broker,  investment banker, agent, finder or other
intermediary acting on behalf of FSC or under the authority of FSC is or will be
entitled to any broker's or finder's fee or any other  commission or similar fee
directly or indirectly in connection with any of the  transactions  contemplated
hereby.

      5.9   TITLE.  FSC is the sole and exclusive owner of the  Registration and
FSC has not  assigned or granted any  licenses to the  Transferred  Assets;  and
there are no Affiliates of FSC or any third parties that have any legal title to
or beneficial  interest in any of the Transferred  Assets nor any license rights
thereto. At the Closing,  Par will receive (a) full beneficial  ownership of all
of the Transferred Assets and (b) legal title to all of the Transferred  Assets,
free and clear of all  Encumbrances  (except for the  Encumbrances  set forth on
Section  5.4(b)  of the  Disclosure  Schedule  in  the  ***/FSC  Asset  Purchase
Agreement,  the rights of the parties to the Searle Manufacturing Agreements and
any licenses granted back to FSC pursuant to the Registration  License Agreement
(the "PERMITTED Encumbrances")).


                                   ARTICLE VI

                      REPRESENTATIONS AND COVENANTS OF PAR

      6.1   ORGANIZATION.  Par  is a  corporation  duly  organized  and  validly
existing and in good standing  under the laws of the State of Delaware.  Par has
all  requisite  corporate  power and  authority  to own,  lease and  operate its
properties and to carry on its business as is now being conducted.

      6.2   DUE  AUTHORIZATION.  Par  has  all  requisite  corporate  power  and
authority to execute,  deliver and perform its obligations  under this Agreement
and the execution and delivery of this  Agreement and the  performance of all of
its obligations  hereunder have been duly authorized by Par, including,  without
limitation,  by its board of directors. The signing, delivery and performance of
this  Agreement by Par is not  prohibited  or limited by, and will not result in
the  breach  of  or a  default  under,  any  provision  of  the  Certificate  of
Incorporation,  Bylaws or other  formation  documents of Par, or of any material
agreement or instrument  binding on Par, or of any applicable Law, order,  writ,
injunction or decree of any court or  governmental  instrumentality,  except for
such prohibition,  limitation or default which would not prevent consummation by
Par of the  transactions  contemplated  hereby.  This  Agreement  has been  duly
executed and  delivered by Buyer and  constitutes  the legal,  valid and binding
obligation of Par,  enforceable against Par in accordance with its terms, except
as  enforceability  may  be  limited  or  affected  by  applicable   bankruptcy,

                                       7
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



insolvency,  moratorium,  reorganization  or other laws of  general  application
relating to or affecting creditors' rights generally.

      6.3   NO   CONFLICTS;   ENFORCEABILITY.   The   execution,   delivery  and
performance of this  Agreement and its compliance  with the terms and provisions
hereof does not and will not  conflict  with or result in a breach of any of the
terms and provisions of or constitute a default,  with or without the passage of
time and the giving of notice, under (i) a loan agreement,  guaranty,  financing
agreement,  license,  agreement  affecting  a  product  or  other  agreement  or
instrument  binding or affecting Par or Par's  property;  (ii) the provisions of
Par's  charter  or  operative  documents  or  bylaws;  or (iii) any order  writ,
injunction or decree of any court or governmental  authority entered against Par
or by which any of Par's property is bound;

      6.4   LITIGATION. There is no action, suit, litigation, proceeding, claim,
governmental  investigation  or  administrative  action  pending  or,  to  Par's
knowledge,   threatened  directly  or  indirectly   involving  the  transactions
contemplated  hereby or Par's ability to perform its  obligations  hereunder and
under the Other Agreements.

      6.5   FINANCIAL  CONDITION.  No insolvency  proceeding  of any  character,
including,  without  limitation,   bankruptcy,   receivership,   reorganization,
composition or arrangement  with creditors,  voluntary or involuntary,  has been
commenced  by or against Par or any of their assets or  properties,  nor, to the
knowledge  of Par,  is any such  proceeding  threatened.  Par has not  taken any
action in contemplation of the institution of any such insolvency proceedings.

      6.6   BROKERS,  ETC. No broker,  investment banker, agent, finder or other
intermediary acting on behalf of Par or under the authority of Par is or will be
entitled to any broker's or finder's fee or any other  commission or similar fee
directly or indirectly in connection with any of the  transactions  contemplated
hereby.

      6.7   MAINTENANCE OF REGISTRATION.  Par shall take all actions  reasonably
necessary  for  maintaining  the  Registration,  including  the filing of annual
reports and adverse event  notices;  provided,  however,  that Par's  obligation
under this Section  shall cease in the event that (i) no products are sold under
the  Registration  for a period of six (6)  consecutive  months or (ii) FSC (and
Searle or its  Affiliates or  designees)  are the only parties  selling  product
under the  Registration,  and in either event Par shall have the right to assign
the Registration to FSC.

                                   ARTICLE VII

                             LIMITATION OF LIABILITY

      7.1   EXCEPT WITH REGARD TO THE WILLFUL  MISCONDUCT OR GROSS NEGLIGENCE OF
A  PARTY,  NEITHER  PARTY  OR ANY OF SUCH  PARTY'S  AFFILIATES  SHALL  HAVE  ANY
LIABILITY  TO THE OTHER PARTY OR ANY OF ITS  AFFILIATES  FOR ANY  CONSEQUENTIAL,
INCIDENTAL,  SPECIAL  OR  PUNITIVE  DAMAGES  UNDER  THIS  AGREEMENT  AND  LOSSES
INDEMNIFIABLE  HEREUNDER  SHALL NOT INCLUDE SUCH  DAMAGES,  EXCEPT TO THE EXTENT

                                       8
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



SUCH OTHER PARTY OR SUCH OTHER PARTY'S  AFFILIATE IS REQUIRED TO PAY SUCH AMOUNT
TO A THIRD PARTY. THE FOREGOING  NOTWITHSTANDING,  THERE SHALL BE NO LIMIT ON OR
IMPEDENCE ON THE PASSING THROUGH TO PAR OF ANY DAMAGES  RECEIVED FROM *** IN ANY
FASHION.  ADDITIONALLY,  TO THE  EXTENT  THAT ANY  LOSSES  INCURRED  UNDER  THIS
AGREEMENT ARE SOLELY DUE TO THE FAULT OF ***, THE AMOUNT  PAYABLE  DIRECTLY BY A
PARTY (THE "PAYING  PARTY") TO THE OTHER PARTY FOR CLAIMS  UNDER THIS  AGREEMENT
DUE TO SUCH FAULT OF *** SHALL BE CAPPED AT THE AMOUNTS  RECEIVABLE FROM *** FOR
SUCH  CORRESPONDING  CLAIMS AS MAY BE  DETERMINED  BY A COURT OR  ARBITRAL  BODY
EXERCISING  JURISDICTION OR IN A SETTLEMENT,  AS APPLICABLE,  BEFORE ANY TYPE OF
"SET-OFF"  DUE TO CLAIMS,  COUNTER  CLAIMS OR  DEFENSES  BY ***  ARISING  SOLELY
AGAINST  THE  PAYING  PARTY.  SUCH  "SET-OFF"  AMOUNTS  SHALL ONLY BE COUNTED IF
ARISING IN A  SETTLEMENT  TO THE EXTENT  THAT THE  PAYING  PARTY  AGREES TO SUCH
AMOUNTS IN THE SETTLEMENT, SUCH AGREEMENT NOT TO BE UNREASONABLY WITHHELD.


                                  ARTICLE VIII

                                 INDEMNIFICATION

      8.1   PAR  INDEMNIFICATION  OF FSC.  Par  agrees  to  indemnify  and  hold
harmless FSC and FSC's  Affiliates  and their  respective  parents,  Affiliates,
subsidiaries,  officers, directors,  employees, agents, assignees and successors
(collectively, the "FSC INDEMNIFIED PARTIES"), at all times from and against and
in respect of all damages, loss, liability,  claims, expense (including costs of
investigation and reasonable attorneys' fees) and diminution of value ("LOSSES")
that any FSC  Indemnified  Party  may  suffer  or incur  either  directly  or in
connection  with a third  party  claim,  including a claim by ***, to the extent
arising out of or based upon (i) Par's ownership, use or sale of the Transferred
Assets and discharging of the liabilities assumed by Par under Section 2.3, (ii)
any material breach of any of the representations or warranties of Par set forth
in this  Agreement,  and (iii) any  material  breach of any of the  covenants or
agreements of Par set forth in this Agreement.

      8.2   FSC  INDEMNIFICATION  OF PAR.  FSC  agrees  to  indemnify  and  hold
harmless Par and Par's  Affiliates  and their  respective  parents,  Affiliates,
subsidiaries,  officers, directors,  employees, agents, assignees and successors
(collectively, the "PAR INDEMNIFIED PARTIES"), at all times from and against and
in  respect  of all Losses  that any Par  Indemnified  Party may suffer or incur
either directly or in connection with a third party claim,  including a claim by
***, to the extent arising out of or based upon (i) a material  breach of any of
the  representations  or warranties of FSC set forth in this  Agreement,  (ii) a
material  breach of any of the  covenants or agreements of FSC set forth in this
Agreement,  (iii) FSC's ownership or operation of the  Transferred  Assets on or

                                       9
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



prior to the Closing  Date,  (iv) FSC's  ownership  or operation of the Excluded
Assets,  and (iv) any claim by *** for any  actions  taken by FSC  relating  the
formation,  execution,  performance  or breach of any agreement  between FSC and
***.  Additionally,  in the event Par has any claims  relating to this Agreement
against  ***,  FSC shall fully  cooperate  with Par to address and resolve  such
issues or claims with ***. If such claims  constitute  legal claims that FSC can
make against *** under the ***  Agreements or  otherwise,  FSC shall assert such
claims  against *** at Par's  request,  provided that Par shall pay all expenses
relating to such assertion of claims. FSC shall pay any recovery with respect to
such claims to Par or  otherwise  pass to Par any such remedy  obtained.  If FSC
elects  to  pursue  other  claims  than  those  requested  by Par,  in the  same
proceeding,  Par and FSC shall share the costs of such  proceeding in proportion
to the amount of their respective claims;  provided,  that each Party shall bear
all legal fees of any separate  counsel  engaged  solely by it. In the event Par
takes an action to cure a breach by FSC of the ***  Agreements,  FSC shall fully
indemnify  Par for the  amount of any  proper  payment  made by Par to cure such
breach.

      8.3   NOTICE OF CLAIMS.  The  indemnified  party shall promptly notify the
indemnifying party in writing of all matters which may give rise to the right to
indemnification  hereunder;  PROVIDED,  HOWEVER, that failure to timely give the
notice  provided in this SECTION 8.3 shall not be a defense to the  liability of
the indemnifying  party for such claim,  but the indemnifying  party may recover
any actual damages  arising from the  indemnified  party's  failure to give such
timely notice.  The indemnified party shall not admit any liability with respect
to, or settle,  compromise or discharge any such matter  covered by this ARTICLE
VIII without the indemnifying  party's prior written consent (which shall not be
unreasonably  withheld).  The indemnifying  party shall have the right, with the
consent of the indemnified party (which shall not be unreasonably  withheld), to
settle all  indemnifiable  matters  related to claims by third parties which are
susceptible  to being  settled.  In  connection  with any claim  giving  rise to
indemnity  hereunder  resulting  from  or  arising  out of any  claim  or  legal
proceeding by a person other than the indemnified  party, the indemnifying party
at its sole cost and expense may, upon written notice to the  indemnified  party
received  by the  indemnified  party  within  ten (10)  calendar  days after the
indemnifying  party's receipt of notice of such claim, assume the defense of any
such claim or legal proceeding. If the indemnifying party assumes the defense of
any such claim or legal proceeding,  the indemnifying party shall select counsel
reasonably  acceptable to the  indemnified  party to conduct the defense of such
claims or legal  proceedings  and,  at the  indemnifying  party's  sole cost and
expense  (which costs and expenses  shall not be applied  against any  indemnity
limitation herein),  shall take all steps necessary in the defense or settlement
thereof.  The  indemnified  party shall be entitled to  participate  in (but not
control)  the  defense of any such  action,  with its own counsel and at its own
expense,  and shall be entitled  to any and all  information  and  documentation
relating  thereto.  If the  indemnifying  party does not assume (or  continue to
diligently  and  competently  prosecute)  the  defense  of  any  such  claim  or
litigation  resulting  there  from in  accordance  with the  terms  hereof,  the
indemnified party may, at the indemnifying party's expense,  defend against such
claim or litigation in such manner as it may deem  appropriate,  including,  but
not limited to,  settling such claim or  litigation,  after giving notice of the
same to the  indemnifying  party,  on such  reasonable  terms as the indemnified
party may deem appropriate. The indemnified party will cooperate reasonably with

                                       10
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



the  indemnifying  party in its  efforts to conduct  or  resolve  such  matters,
including by making available to the indemnifying  party relevant  documents and
witnesses.  The  indemnified  party and the  indemnifying  party shall keep each
other  informed of all  settlement  negotiations  with third  parties and of the
progress of any litigation  with third parties.  The  indemnified  party and the
indemnifying  party  shall  permit  each  other  reasonable  access to books and
records and shall otherwise cooperate with all reasonable requests of each other
in connection with any  indemnifiable  matter  resulting from a claim by a third
Person.

                                   ARTICLE IX

                                  MISCELLANEOUS

      9.1   NOTICES.  Any notice or other  communication  to be given under this
Agreement  by any  Party to any other  Party  shall be in  writing  and shall be
either (a)  personally  delivered,  (b) mailed by registered or certified  mail,
postage  prepaid  with return  receipt  requested,  (c)  delivered  by overnight
express delivery service or same-day local courier service,  or (d) delivered by
telex or facsimile  transmission,  to the address of the applicable Party as set
forth below,  or to such other  address as may be designated by the Parties from
time to time in accordance with this section.  Notices delivered personally,  by
overnight  express  delivery service or by local courier service shall be deemed
given as of actual  receipt.  Mailed  notices  shall be deemed  given  three (3)
business  days  after   mailing.   Notices   delivered  by  telex  or  facsimile
transmission  shall be deemed given upon receipt by the sender of the answerback
(in  the  case of a  telex)  or  transmission  confirmation  (in  the  case of a
facsimile transmission).


      If to Par at:                 Par Pharmaceutical, Inc.
                                    300 Tice Boulevard
                                    Woodcliff Lake, New Jersey  07677
                                    ATTENTION:  General Counsel
                                    Facsimile Number:  (201) 802-4224

      If to FSC at:                 FSC Laboratories, Inc.
                                    6000 Fairview Road, Suite 1200
                                    Charlotte, North Carolina 28210
                                    ATTENTION: President
                                    Facsimile Number:  (704) 552-3805

or to such other address as each Party may designate for itself by like notice.

      9.2   SUCCESSORS AND ASSIGNS.  This Agreement shall be binding upon, inure
to the  benefit  of and be  enforceable  by the  successors  and  assigns of the
Parties hereto;  provided however,  that neither Party may assign this Agreement
without the express written  consent of the other Party.  This Agreement may not

                                       11
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



be  assigned  by either  Party  without  the prior  consent of the other  Party;
provided,  however,  that either  Party may assign this  Agreement  without such
consent to an Affiliate or any entity which  acquires  substantially  all of its
assets or business and,  notwithstanding  such  assignment,  the assigning Party
shall  remain  liable  under  this  Agreement  for all of its  obligations.  Any
assignment in contravention of this provision shall be null and void.

      9.3   Neither  Party  shall  issue any press  release or any other form of
public disclosure regarding the existence of this Agreement, the terms hereof or
the  relationship  of the Parties  hereunder  or use the name of the other Party
hereto in any press release or other public disclosure (collectively, "AGREEMENT
PUBLICITY")  without  the prior  written  consent of the other  Party  except as
required by a mandatory  provision of applicable law or regulations  (including,
without  limitation,  the rules and  regulations  of the Securities and Exchange
Commission and any applicable stock exchange) and solely to the extent necessary
to comply with such  provision.  Each party  agrees to  cooperate  in good faith
regarding such disclosures by Par in order to address obligations to *** and Par
shall not issue any press release  specifically  disclosing the existence of any
of the ***  Agreements,  the terms  thereof or the  relationship  of the parties
thereunder  or use  the  name  of  *** in any  press  release  or  other  public
disclosure  without  the prior  written  consent of FSC except as  required by a
mandatory  provision  of  applicable  Law and solely to the extent  necessary to
comply with such  provision  of Law. FSC  understands  and agrees that Par shall
make a press  release  regarding  this  transaction  and  will be  obligated  to
disclose this  transaction to conform to its disclosure  obligations as a public
company.

      9.4   COUNTERPARTS;  FACSIMILE SIGNATURES.  This Agreement may be executed
in multiple counterparts,  each of which shall be deemed an original, but all of
which together shall constitute one and the same instrument.  This Agreement may
be executed on signature pages exchanged by facsimile, in which event each party
shall promptly deliver to the others such number of original  executed copies as
the others may reasonably request.

      9.5   GOVERNING LAW. This Agreement  shall be governed by and construed in
accordance with the substantive law of the State of New York,  without regard to
the conflicts of law provisions thereof.

      9.6   AMENDMENT  AND  WAIVER.  This  Agreement  may be  amended  only by a
writing that specifically states that such is an amendment,  specifically states
its purpose and that is signed by both Parties. No course of dealing between the
Parties or failure by either  Party to  exercise  any right or remedy  hereunder
shall  constitute an amendment to this  Agreement or a waiver of any other right
or remedy or the later exercise of any right or remedy.

      9.7   SEVERABILITY. If a court or other tribunal of competent jurisdiction
should hold any term or provision of this Agreement to be excessive, or invalid,
void or  unenforceable,  the  offending  term or  provision  shall be deleted or
revised to the extent necessary to be enforceable, and, if possible, replaced by
a term or provision which, so far as practicable achieves the legitimate aims of
the Parties.

                                       12
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



      9.8   RELATIONSHIP  BETWEEN  THE  PARTIES.  FSC and  Par  are  independent
contractors  under this Agreement.  Nothing herein  contained shall be deemed to
create an employment,  agency, joint venture or partnership relationship between
the  Parties  hereto or any of their  agents or  employees,  or any other  legal
arrangement that would impose liability upon one Party for the act or failure to
act of the other  Party.  No Party  shall have on accord of this  Agreement  any
express or implied power to enter into any contracts or  commitments or to incur
any liabilities in the name of, or on behalf of, the other Party, or to bind the
other Party in any respect whatsoever.

      9.9   ENTIRE AGREEMENT;  AMENDMENT. This Agreement, and all the covenants,
promises, agreements, warranties, representations, conditions and understandings
contained  herein  and  therein  set forth  the  complete,  final and  exclusive
agreement  between the  Parties  and  supersedes  and  terminates  all prior and
contemporaneous  agreements and understandings between the Parties, whether oral
or in writing  except as set forth  herein.  There are no  covenants,  promises,
agreements, warranties,  representations,  conditions or understandings,  either
oral or written,  between  the Parties  other than as are set forth in the other
agreements  between  the  Parties  entered  into   contemporaneously  with  this
Agreement.  No subsequent alteration,  amendment,  change, waiver or addition to
this  Agreement  shall be binding upon the Parties unless reduced to writing and
signed by an  authorized  officer of each Party.  No  understanding,  agreement,
representation or promise,  not explicitly set forth herein,  has been relied on
by any Party in deciding to execute this Agreement.

                                       13
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.



      The Parties are entering into this Asset Purchase Agreement as of the date
stated in the introductory clause.

FSC LABORATORIES, INC.                      PAR PHARMACEUTICAL, INC.


By:    /s/ Peter W. Steelman                By:    /s/ Scott L. Tarriff
       -----------------------------               -----------------------------
Name:  Peter W. Steelman                    Name:  Scott L. Tarriff
       -----------------------------               -----------------------------
Title: President                            Title: President & CEO
       -----------------------------               -----------------------------


                                       14
[***]  INDICATES  MATERIAL  THAT HAS BEEN  OMITTED  AND FOR  WHICH  CONFIDENTIAL
TREATMENT HAS BEEN REQUESTED.  ALL SUCH OMITTED MATERIAL HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE  COMMISSION  PURSUANT TO RULE 24b-2 UNDER THE SECURITIES
AND EXCHANGE ACT OF 1934, AS AMENDED.





Schedule 1.1(g) -- Registration

Isoptin SR, NDA (19-152)





















                                       15