RHEOMETRIC SCIENTIFIC INC
SC 13D/A, 2000-03-22
MEASURING & CONTROLLING DEVICES, NEC
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<PAGE>   1
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                  SCHEDULE 13D
                    Under the Securities Exchange Act of 1934
                               (AMENDMENT NO. 9)*

                           RHEOMETRIC SCIENTIFIC, INC.
                                (Name of Issuer)

                                  COMMON STOCK
                         (Title of Class of Securities)

                                  762073 10 4
                                 (CUSIP Number)

                          Richard J. Giacco, President
                                Axess Corporation
                100 Interchange Boulevard, Newark, Delaware 19711
                                 (302) 452-6600

       (Name, Address and Telephone Number of Person Authorized to Receive
                           Notices and Communications)

                                  March 6, 2000
             (Date of Event which Requires Filing of this Statement)

         If the filing person has previously filed a statement on Schedule 13G
to report the acquisition which is the subject of this Schedule 13D, and is
filing this schedule because of Rule 13d-1(b)(3) or (4), check the following box
[ ].

         Check the following box if a fee is being paid with this Statement. [ ]
(A fee is not required only if the reporting person: (1) has a previous
statement on file reporting beneficial ownership of more than five percent of
the class of securities described in Item 1; and (2) has filed no amendment
subsequent thereto reporting beneficial ownership of five percent or less of
such class. (See Rule 13d-7.)

         NOTE: Six copies of this statement, including all exhibits, should be
filed with the Commission. See Rule 13d-1(a) for other parties to whom copies
are to be sent.

         *The remainder of this cover page shall be filled out for a reporting
person's initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which would
alter disclosures provided in a prior cover page.

         The information required on the remainder of this cover page shall not
be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange
Act of 1934 ("Act") or otherwise subject to the liabilities of that section of
the Act but shall be subject to all other provisions of the Act (however, see
the Notes.)


<PAGE>   2




CUSIP Number: 762073 10 4

<TABLE>
<CAPTION>
<S>                                                                                                <C>

1)       Name of Reporting Persons and S.S. or I.R.S. Identification Nos. of Above Persons:

         Axess Corporation

         I.R.S. Identification:  51-0329102

2)       Check the Appropriate Box if a Member of a Group (See Instructions)

         (a)                                                                                           [ ]

         (b)                                                                                           [ ]

3)       SEC Use Only

4)       Source of Funds (See Instructions):                                                            WC

5)       Check if Disclosure of Legal Proceedings is Required Pursuant to
         Items 2(d) or 2(e)                                                                            [ ]

6)       Citizenship or Place of Organization:                                                U.S. Citizen

Number of                  (7)   Sole Voting Power:                                             2,861,257*
Shares Bene-
ficially                   (8)   Shared Voting Power:                                                    0
Owned by
Each                       (9)   Sole Dispositive Power:                                        2,861,257*
Reporting
Person With                (10)  Shared Dispositive Power:                                               0

</TABLE>

* Pursuant to the Amended and Restated Securities Purchase Agreement dated as of
February 17, 2000 ("Securities Purchase Agreement") the Issuer will reissue to
Axess Corporation, subject to an affirmative vote of the Shareholders to amend
the Certificate of Incorporation, 4,400,000 shares of the Common Stock, and will
also issue to Axess Corporation, subject to the same affirmative vote of the
Shareholders to amend the Certificate of Incorporation, 1,000 Shares of
Preferred Stock convertible into 1,000,000 Shares of Common Stock. Following the
affirmative vote of the Shareholders to amend the Certificate of Incorporation
and the reissuance and issuance of all securities to be reissued and issued to
all parties pursuant to the Securities Purchase Agreement, the number of Shares
of Common Stock beneficially owned by Axess Corporation will be 8,261,257 and
the percentage of the Class represented by such amount will be 37.6%. Andlinger
Capital XXVILLC, which currently owns 10,606,000 Shares of Common Stock, and
Axess Corporation have agreed to vote to amend the Certificate of Incorporation
as described above. Therefore the holders of Shares of Common Stock representing
81.4% of currently issued and outstanding Shares of Common Stock have agreed to
vote to amend the Certificate of Incorporation as described above.

                                Page 2 of 9 Pages

<PAGE>   3
<TABLE>
<CAPTION>
<S>                                                                                            <C>
11)      Aggregate Amount Beneficially Owned by Each Reporting Person:                          2,861,257*

12)      Check if the Aggregate Amount in Row (11) Excludes Certain Shares
         (See Instructions)                                                                            [ ]

13)      Percent of Class Represented by Amount in Row (11):                                       17.3 %*
                                                                                                     ----
14)      Type of Reporting Person (See Instructions):                                                  CO

</TABLE>
ITEM 1.  SECURITY AND ISSUER

     This is Amendment No. 9 ("Amendment No. 9") to the Statement of Beneficial
Ownership of Axess Corporation, a Delaware corporation ("Axess") dated September
16, 1991 (the "Original Statement"), and relates to the beneficial ownership by
Axess of common stock ("Common Stock") of Rheometric Scientific, Inc., a New
Jersey corporation (formerly Rheometrics, Inc.) (the "Issuer"). Amendments Nos.
1, 2, 3, 4, 5, 6, 7 and 8 to the Original Statement were filed on or about
November 1991, May 18, 1992, May 26, 1992, August 21, 1992, June 24, 1993, July
9, 1993, September 27, 1993 and March 28, 1995 respectively. The address of the
principal executive offices of the issuer of such securities is as follows:

                  Rheometric Scientific, Inc.
                  One Possumtown Road
                  Piscataway, New Jersey  08854


     This Amendment No. 9 is being filed to disclose the execution and closing
of the Amended and Restated Securities Purchase Agreement dated as of February
17, 2000.

ITEM 2.  IDENTITY AND BACKGROUND

I.       (a)       Name:    Axess Corporation ("Axess");
                   State of Organization: Delaware
         (b)       Principal Business:       Holding Company
         (c)       Address of Principal Office:
                                    100 Interchange Boulevard
                                    Newark, DE  19711
         (d) & (e) During the last five years, Axess (i) has not been convicted
in a criminal proceeding (excluding traffic violations or similar misdemeanors)
nor (ii) has Axess been a party to a civil proceeding of a judicial or
administrative body of competent jurisdiction and as a result of such proceeding
was or is subject to a judgment, decree or final order enjoining future
violations of, or prohibiting or mandating activities subject to, Federal or
State securities laws or finding any violation with respect to such laws.

         Pursuant to Instruction C, the following information is furnished with
respect to Axess and each executive officer and director of Axess:

II.      (a)       Name:    R. Michael Hendricks
         (b)       Business Address:100 Interchange Boulevard
                                    Newark, DE  19711

                               Page 3 of 9 Pages
<PAGE>   4

         (c)       Director of Axess
         (d) & (e) During the last five years, R. Michael Hendricks (i) has not
been convicted in a criminal proceeding (excluding traffic violations or similar
misdemeanors) nor (ii) has he been a party to a civil proceeding of a judicial
or administrative body of competent jurisdiction and as a result of such
proceeding was or is subject to a judgment, decree or final order enjoining
future violations of, or prohibiting or mandating activities subject to, Federal
or State securities laws or finding any violation with respect to such laws.
         (f)       United States Citizen

III.     (a)       Name:    Alexander F. Giacco
         (b)       Business Address:100 Interchange Boulevard
                                    Newark, DE  19711
         (c)       Managing Director; Chairman of the Board; Director of Axess
         (d) & (e) During the last five years, Alexander F. Giacco (i) has not
been convicted in a criminal proceeding (excluding traffic violations or similar
misdemeanors) nor (ii) has he been a party to a civil proceeding of a judicial
or administrative body of competent jurisdiction and as a result of such
proceeding was or is subject to a judgment, decree or final order enjoining
future violations of, or prohibiting or mandating activities subject to, Federal
or State securities laws or finding any violation with respect to such laws.
         (f)       United States Citizen

IV.      (a)       Name:    Richard J. Giacco
         (b)       Business Address:100 Interchange Boulevard
                                    Newark, DE  19711
         (c)       President, Secretary, Treasurer and Director of Axess
         (d) & (e) During the last five years, Richard J. Giacco (i) has not
been convicted in a criminal proceeding (excluding traffic violations or similar
misdemeanors) nor (ii) has he been a party to a civil proceeding of a judicial
or administrative body of competent jurisdiction and as a result of such
proceeding was or is subject to a judgment, decree or final order enjoining
future violations of, or prohibiting or mandating activities subject to, Federal
or State securities laws or finding any violation with respect to such laws.
         (f)       United States Citizen

ITEM 3.  SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION

     On March 6, 2000 pursuant to an Amended and Restated Securities Purchase
Agreement (the "Securities Purchase Agreement") dated February 17, 2000 by and
between the Issuer, Axess and Andlinger Capital XXVI, Axess agreed to cancel
certain debt of the Issuer owed to Axess in the principal amount of
$8,205,907.09 plus interest thereon in exchange for (x) the payment by the
Issuer to Axess of $3,500,000 in cash; (y) the issuance to Axess of a promissory
note in the principal amount of $1,000,000 payable upon the sale of the Issuer's
Process Control Rheometer Product Line (the "PCR Product Line Note") and (z) the
issuance to Axess, of a warrant (the "Preferred Stock Warrant") to purchase
1,000 shares of the Issuer's non-voting Convertible Redeemable Preferred Stock
to be issued subject to Stockholder Approval, pursuant to an amendment to the
Certificate of Incorporation of the Issuer.

                               Page 4 of 9 Pages
<PAGE>   5

     Axess further agreed to contribute 4,400,000 shares of Common Stock to the
Issuer, in exchange for the Issuer's agreement to reissue to Axess 4,400,000
shares of Common Stock (the "Axess Reissue Shares") subject to the Stockholder
Approval and amendment of the Issuer 's certificate of incorporation to
authorize the issuance of such shares.

     Axess also agreed to contribute for cancellation 2,815,000 Shares of Common
Stock of the Issuer.

     A copy of the Securities Purchase Agreement is attached hereto as an
exhibit and is incorporated by reference herein.

ITEM 4.  PURPOSE OF TRANSACTION

     The reduction and change of ownership by Axess in the Common Stock of the
Issuer is to enable the purchase by Andlinger Capital XXVI, LLC of an interest
in the Issuer pursuant to the Securities Purchase Agreement. All Common Stock
owned by Axess now or be issued pursuant to the Securities Purchase Agreement is
for the purpose of investment. Except as otherwise described in this Amendment
No. 9, Axess does not presently have any plan or proposal which relates to or
would result in:

     (a) the acquisition by any person of additional securities of the Issuer,
or the disposition of securities of the Issuer;

     (b) an extraordinary corporate transaction, such as a merger,
reorganization or liquidation, involving the Issuer or any of its subsidiaries;

     (c) a sale or transfer of a material amount of assets of the Issuer or any
of its subsidiaries;

     (d) any change in the present Board of Directors or management of the
Issuer, including any plans or proposals to change the number or term of
directors or to fill any existing vacancies on the board;

     (e) any material change in the present capitalization or dividend policy of
the Issuer;

     (f) any other material change in the Issuer's business or corporate
structure including but not limited to, if the Issuer is a registered closed-end
investment company, any plans or proposals to make any changes in its investment
policy for which a vote is required by Section 13 of the Investment Company Act
of 1940;

     (g) except as described in Item 3 hereof, any change in the Issuer's
Charter, By-Laws or instruments corresponding thereto or other actions which may
impede the acquisition of control of the Issuer by any person;

     (h) causing a class of securities of the Issuer to be delisted from a
national securities exchange or to cease to be authorized to be quoted on an
inter-dealer Quotation System of a registered national securities association;

     (i) the Common Stock becoming eligible for termination of registration
pursuant to Section 12(g)(4) of the Act; or

     (j) any action similar to any of those enumerated above.

                           Page 5 of 9 Pages
<PAGE>   6

ITEM 5.  INTEREST IN SECURITIES OF THE ISSUER

I.       (a) Axess owns 2,861,257* shares of the Issuer's Common Stock
constituting 17.3%* of the Issuer's Common Stock deemed to be outstanding
pursuant to Rule 13d-3(1).

         (b) The number of shares as to which Axess has sole power to vote or
direct the vote, shared power to vote or direct the vote, sole power to dispose
or direct the disposition, or shared power to dispose or direct the disposition
is approximately as follows:

<TABLE>
<CAPTION>
<S>                                                                     <C>

                  (i)      Sole Voting Power:                                 2,861,257*

                  (ii)     Shared Voting Power:                                 0 shares

                  (iii)    Sole Dispositive Power:                      2,861,257 shares*

                  (iv)     Shared Dispositive Power:                            0 shares
</TABLE>

         (c)      Axess has not effected any transactions in the Common Stock
during the sixty days preceding the date hereof.

         (d)      Not applicable.

         (e)      Not applicable.

II.      (a)      R. Michael Hendricks owns 3,000 shares of the Issuer's Common
Stock constituting .1% of the Issuer's Common Stock deemed to be outstanding
pursuant to Rule 13d-3(1).

         (b)      The number of shares as to which R.Michael Hendricks has sole
power to vote or direct the vote, shared power to vote or direct the vote, sole
power to dispose or direct the disposition, or shared power to dispose or direct
the disposition is approximately as follows:

* Pursuant to the Amended and Restated Securities Purchase Agreement dated as of
February 17, 2000 ("Securities Purchase Agreement") the Issuer will reissue to
Axess Corporation, subject to an affirmative vote of the Shareholders to amend
the Certificate of Incorporation, 4,400,000 shares of the Common Stock, and will
also issue to Axess Corporation, subject to the same affirmative vote of the
Shareholders to amend the Certificate of Incorporation, 1,000 Shares of
Preferred Stock convertible into 1,000,000 Shares of Common Stock. Following the
affirmative vote of the Shareholders to amend the Certificate of Incorporation
and the reissuance and issuance of all securities to be reissued and issued to
all parties pursuant to the Securities Purchase Agreement, the number of Shares
of Common Stock beneficially owned by Axess Corporation will be 8,261,257 and
the percentage of the Class represented by such amount will be 37.6%. Andlinger
Capital XXVILLC, which currently owns 10,606,000 Shares of Common Stock, and
Axess Corporation have agreed to vote to amend the Certificate of Incorporation
as described above. Therefore the holders of Shares of Common Stock representing
81.4% of currently issued and outstanding Shares of Common Stock have agreed to
vote to amend the Certificate of Incorporation as described above.

                                Page 6 of 9 Pages
<PAGE>   7
<TABLE>
<CAPTION>
<S>                                                                         <C>
                  (i)      Sole Voting Power:                               3,000 shares

                  (ii)     Shared Voting Power:                                 0 shares

                  (iii)    Sole Dispositive Power:                          3,000 shares

                  (iv)     Shared Dispositive Power:                            0 shares
</TABLE>

         (c)      R.  Michael Hendricks has not effected any transactions in the
Common Stock during the sixty days preceding the date hereof.

         (d)      Not applicable.

         (e)      Not applicable.

III.     (a)      Alexander F. Giacco owns 81,000 shares of the Issuer's Common
Stock constituting .5% of the Issuer's Common Stock deemed to be outstanding
pursuant to Rule 13d-3(1).

         (b)      The number of shares as to which Alexander F. Giacco has sole
power to vote or direct the vote, shared power to vote or direct the vote, sole
power to dispose or direct the disposition, or shared power to dispose or direct
the disposition is approximately as follows:

<TABLE>
<CAPTION>
<S>                                                                        <C>

                  (i)      Sole Voting Power:                              81,000 shares

                  (ii)     Shared Voting Power:                                 0 shares

                  (iii)    Sole Dispositive Power:                         81,000 shares

                  (iv)     Shared Dispositive Power:                            0 shares
</TABLE>

         (c)      Alexander F. Giacco has not effected any transactions in the
Common Stock during the sixty days preceding the date hereof.

         (d)      Not applicable.

         (f)      Not applicable.

IV.      (a)      Richard J. Giacco owns 3,000 shares of the Issuer's Common
Stock constituting .1% of the Issuer's Common Stock deemed to be outstanding
pursuant to Rule 13d-3(1). Richard J. Giacco beneficially owns 1,000 of these
shares as part of a family partnership of which he is the manager and he has an
unqualified option to purchase 75,000 shares of the issues within 60 days of the
closing.

         (b)      The number of shares as to which Richard J. Giacco has sole
power to vote or direct the vote, shared power to vote or direct the vote, sole
power to dispose or direct the disposition, or shared power to dispose or direct
the disposition is approximately as follows:

<TABLE>
<CAPTION>
<S>                                                                         <C>

                  (i)      Sole Voting Power:                               3,000 shares

                  (ii)     Shared Voting Power:                                 0 shares

</TABLE>
                               Page 7 of 9 Pages

<PAGE>   8

<TABLE>
<CAPTION>
<S>                                                                        <C>
                  (iii)    Sole Dispositive Power:                          3,000 shares

                  (iv)     Shared Dispositive Power:                            0 shares
</TABLE>

         (c)      Richard J. Giacco has not effected any transactions in the
Common Stock during the sixty days preceding the date hereof.

         (d)      Not applicable.

         (g)      Not applicable.

ITEM 6. CONTRACTS, ARRANGEMENTS, UNDERSTANDINGS OR RELATIONSHIPS WITH RESPECT TO
SECURITIES OF THE ISSUER.

          1.   The Amended and Restated Securities Purchase Agreement provides
               that on or before the Closing Date, the Issuer shall take such
               action as is necessary to cause the size of its Board of
               Directors to consist of seven directors, of which four shall be
               designees of Andlinger Capital XXVI, LLC, one shall be a designee
               of Axess, one shall be independent of Andlinger Capital XXVI, LLC
               and Axess and one shall be the Chief Executive Officer of the
               Company.

          2.   Stockholders Agreement pursuant to which, Andlinger Capital XXVI
               and Axess have agreed, among other things, not to transfer their
               respective shares of Common Stock without the prior written
               consent of the other stockholders party thereto, except (1)
               pursuant to "piggyback" or "demand" registrations under the
               Registration Rights Agreement, (2) pursuant to an exemption from
               registration under Rule 144 under the Securities Act of 1933, as
               amended in transactions effected after the first anniversary of
               the closing date under the Purchase Agreement, (3) to certain
               transferees, (4) as collateral security in a bona fide
               arm's-length loan or credit transaction, provided the stockholder
               retains the authority to vote such securities in the absence of
               any default thereunder, (5) pursuant to a tender offer, and (6)
               pursuant to a transaction duly approved by the stockholders of
               the Issuer.

          3.   Registration Rights Agreement provides for the registration with
               the Securities and Exchange Commission of the Investor Shares,
               the Axess Reissue Shares, and the shares of Common Stock issuable
               upon the exercise of the Warrants owned by Andlinger Capital XXVI
               and Axess.

          4.   Voting Trust Agreement with Issuer and Andlinger Capital XXVI,
               L.L.C., pursuant to which Andlinger Capital XXVI and Axess agreed
               to vote in favor of the items to be submitted for Stockholder
               Approval pursuant to the Purchase Agreement and described in the
               footnote above.

References and descriptions to the Registration Rights Agreement, the
Stockholders'

                               Page 8 of 9 Pages
<PAGE>   9

Agreement, the Voting Agreement and the Securities Purchase Agreement as set
forth above in this Item 6 of this Schedule 13D, are qualified in their entirety
by reference to the copies of the Registration Rights Agreement, the
Stockholders' Agreement, the Voting Agreement and the Securities Purchase
Agreement, respectively, filed as exhibits to this Schedule 13D.

Except as described above, there are no contracts, arrangements, understandings
or relationships (legal or otherwise) among the persons named herein.



ITEM 7.  MATERIAL TO BE FILED AS EXHIBITS

          1.   Amended and Restated Securities Purchase Agreement dated as of
               February 17, 2000 (without exhibits).

          2.   Stockholders Agreement dated as of March 6, 2000.

          3.   Registration Rights Agreement dated as of March 6, 2000.

          4.   Voting Trust Agreement with Issuer and Adlinger Capital XXVI,
               L.L.C., dated as of February 17, 2000.

                                    SIGNATURE

         After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
accurate.

Dated:  March 22, 2000                             AXESS CORPORATION



                                                 By: /s/  Richard J. Giacco
                                                    ---------------------------
                                                     Richard J. Giacco
                                                     President

ATTENTION: INTENTIONAL MISSTATEMENTS OR OMISSIONS OF FACT CONSTITUTE FEDERAL
CRIMINAL VIOLATIONS (SEE 18 U.S.C. 1001)

                               Page 9 of 9 Pages



<PAGE>   1

                          SECURITIES PURCHASE AGREEMENT


         THIS IS AN AMENDED AND RESTATED SECURITIES PURCHASE AGREEMENT, dated as
of February 17, 2000 (the "Agreement"), by and between ANDLINGER CAPITAL XXVI
LLC, a Delaware limited liability company ("Investor"), RHEOMETRIC SCIENTIFIC,
INC., a New Jersey corporation (the "Company"), and AXESS CORPORATION, a
Delaware corporation ("Axess").

         The Company currently has issued and outstanding 13,161,739 shares of
Common Stock, no par value per share (the "Common Stock"), of which 10,076,257
shares are currently owned by Axess (the "Axess Shares"). Investor desires to
purchase from the Company, and the Company desires to sell to Investor, for an
aggregate purchase price of one million eight hundred twenty-five thousand
dollars ($1,825,000), (i) (10,606,000) shares of Common Stock (the "Investor
Shares" and together with the Axess Shares, the "Shares") and (ii) warrants to
purchase (x) two million (2,000,000) shares of Common Stock exercisable at an
exercise price of $1.00 per share (the "Investor A Warrants") and (y) four
million (4,000,000) shares of Common Stock exercisable at an exercise price of
$3.00 per share (the "Investor B Warrants") in the form of Exhibit A-1 and
Exhibit A-2 hereto, respectively (collectively, the "Investor Warrants").

         The Company is indebted to Axess in the principal amount of
$8,205,907.09, plus interest thereon from January 1, 1999 (all indebtedness of
the Company due Axess is referred to herein as the "Axess Debt"). At the Closing
(as hereinafter defined), Axess is canceling the Axess Debt in exchange for (x)
the payment by the Company to Axess of $3,500,000 in cash; (y) the issuance to
Axess of a promissory note in the principal amount of $1,000,000 payable upon
the sale of the Company's Process Control Rheometer Product Line (the "PCR
Product Line Note") and (z) the issuance to Axess, of a warrant (the "Preferred
Stock Warrant") to purchase 1,000 shares of the Company's non-voting Convertible
Redeemable Preferred Stock to be issued, subject to Stockholder Approval,
pursuant to an amendment to the Certificate of Incorporation of the Company
substantially in the form included in Exhibit B hereto with such changes thereto
as may be necessary to conform such Certificate of Incorporation to Delaware
corporate law in connection with the Reincorporation (as hereinafter defined)
(the "Preferred Stock").

         The Company's Certificate of Incorporation does not authorize an
adequate number of shares of Common Stock to issue the Investor Shares and does
not authorize any class or series of Preferred Stock. It is contemplated that
the Company will, promptly after the Closing, submit to its stockholders for
approval (the "Stockholder Approval") proposals to (i) reincorporate from New
Jersey to Delaware (the "Reincorporation"); (ii) increase the authorized number
of shares of capital stock to 49,000,000 shares of Common Stock and 1,000,000
shares of Preferred Stock; and (ii) authorize the issuance of the Preferred
Stock as contemplated herein. In order to effect the intent of the parties
hereto that the Company issue the Investor Shares on the Closing Date, at the
Closing, Axess will contribute 4,400,000 shares of Common Stock to the Company,

<PAGE>   2


in exchange for the Company's agreement to reissue to Axess 4,400,000 shares of
Common Stock (the "Axess Reissue Shares") subject to the Stockholder Approval,
and Reincorporation and amendment of the Company's certificate of incorporation
to authorize the issuance of such shares.

         Prior to the purchase by Investor of the Investor Shares and the
Investor Warrants, Axess has agreed, subject to the terms and conditions of this
agreement, to contribute 2,800,000 of the Axess Shares to the Company.

         At the Closing, the Company, Investor and Axess will enter into a
registration rights agreement substantially in the form of Exhibit C hereto (the
"Registration Rights Agreement") providing for the registration under the
Securities Act of 1933, as amended (the "Securities Act"), of the Shares, the
shares of Common Stock issuable upon exercise of the Investor Warrants (the
"Investor Warrant Shares"), the shares of Common Stock issuable upon conversion
of the Preferred Stock (the "Axess Conversion Shares" and together with the
Investor Warrant Shares, the "Additional Shares") and the Axess Shares (which
term shall be deemed to include, without limitation, the Axess Reissue Shares),
and the Company, Investor and Axess will enter into a stockholders' agreement
substantially in the form of Exhibit D hereto (the "Stockholders' Agreement")
with respect to certain matters relating to shares of Common Stock and Preferred
Stock owned or to be owned by such stockholders and including the agreement of
Investor and Axess to vote their respective shares in favor of the matters
submitted for Stockholder Approval.

         The Preferred Stock Warrant and the Axess Reissue Shares are sometimes
referred to herein collectively as the "Axess Securities" and the Investor
Securities and the Axess Securities are sometimes referred to herein
collectively as the "Securities." The purchase and sale of the Investor
Securities and the Issuance of the Axess Securities in each case on the Closing
Date is sometimes hereinafter referred to as the "Investment Transactions".

         THEREFORE, in consideration of the mutual covenants contained herein,
and intending to be legally bound hereby, the parties hereto agree as follows:


                                   ARTICLE I

                             PRINCIPAL TRANSACTIONS

    Section 1.1. Sale and Purchase of Investor Securities. (a) Subject to the
terms and conditions set forth herein, at the Closing (as hereinafter defined),
the Company will issue and sell to Investor, and Investor will purchase, the
Investor Shares and the Investor Warrants. The Investor Shares and the Investor
Warrants are referred to collectively herein as the "Investor Securities".

                 (b) The aggregate purchase price for the Investor Securities to
be paid by Investor  pursuant to this Agreement is one million eight hundred and
twenty five thousand dollars  ($1,825,000) (the "Purchase Price").  The Purchase
Price

                                       2

<PAGE>   3


shall be allocated $1,750,000 as to the Investor Shares and $50,000 as to the
Investor A Warrants and $25,000 as to the Investor B Warrants.

    Section 1.2. Cancellation of Axess Debt. (a) Subject to the terms and
conditions set forth herein, and in full and complete satisfaction of the Axess
Debt, at the Closing (i) the Company will pay to Axess in respect of the Axess
Debt the amount of $3,500,000 (the "Cash Repayment") and will issue to Axess the
PCR Product Line Note, and (ii) the Company will issue to Axess the Preferred
Stock Warrant.

                 (b) At Closing, Axess will deliver a release of the Company and
its subsidiaries of the Axess Debt in a form reasonably satisfactory to Investor
(the "Debt Release").

    Section 1.3. Contribution of Axess Shares. At the Closing, Axess will
irrevocably contribute and deliver to the Company, 2,800,000 of the Axess Shares
(the "Axess First Contributed Shares") in order to lessen the dilution to the
stockholders of the Company resulting from the transactions contemplated
hereunder. Upon contribution and delivery to the Company in accordance with the
terms of the Agreement, the Company will take all necessary action such that the
Axess First Contributed Shares will revert to the status of authorized and
unissued shares.

    Section 1.4. Second Contribution of Axess Shares. At or prior to the
Closing, Axess will irrevocably contribute and deliver to the Company, 4,400,000
Axess Shares (the "Axess Second Contributed Shares"). The Axess Second
Contributed Shares shall be in addition to the Axess First Contributed Shares.
Upon contribution and delivery to the Company, in accordance with the terms of
the Agreement, the Company will take all necessary action such that the Axess
Second Contributed Shares will revert to the status of authorized and unissued
shares. In exchange for the Axess Second Contributed Shares, and simultaneously
therewith, the Company agrees to reissue to Axess the Axess Reissue Shares
promptly following Stockholder Approval and the effectiveness of the Charter
Amendment.

    Section 1.5. Closing. The closing of the Investment Transactions (the
"Closing") will take place at the offices of Dechert Price & Rhoads, 30
Rockefeller Plaza, New York, New York at 10:00 am on the first business day
after the conditions to the Closing set forth in Sections 5.1, 5.2 and 5.3
hereof shall have been satisfied or waived in writing, or on such other date or
time or at such other location as may be agreed by the parties hereto (the
"Closing Date").

    Section 1.6. Closing Deliveries. At the Closing, subject to the terms and
conditions of this Agreement and the other agreements executed and delivered in
connection herewith (the "Ancillary Agreements") and in addition to any other
requirements hereunder or thereunder:

                 (a) the Company will deliver to the Investor:

                     (i) one or more certificates  registered in Investor's name
(or the name of any nominee of Investor) evidencing the Investor Shares;

                                       3

<PAGE>   4


                     (ii) one or more certificates registered in Investor's name
(or the name of any nominee of Investor) evidencing the Warrants; and

                     (iii) the other deliveries  contemplated to be delivered by
the Company to the Investor pursuant to this Agreement.

                 (b) the Company will deliver to Axess:

                     (i) the Cash Repayment, by wire transfer of immediately
available funds to an account designated by Axess not less than two business
days prior to the Closing;

                     (ii) the PCR Product Line Note;

                     (iii) one or more certificates evidencing the Preferred
Stock Warrant registered in Axess's name (or the name of any nominee of Axess);
and

                     (iv) the other deliveries contemplated to be delivered by
the Company to Axess on the Closing Date pursuant to this Agreement.

                 (c) The Investor will deliver to the Company:

                     (i) the Purchase Price by wire transfer of immediately
available funds to an account designated by the Company not less than two
business days prior to the Closing; and

                     (ii) the other deliveries contemplated to be delivered by
Investor to the Company pursuant to this Agreement; and

                 (d) Axess will deliver to the Company:

                     (i) one or more certificates evidencing an aggregate of
7,200,000 of the Axess Shares (the "Contributed Shares") with duly executed
stock powers executed in blank and any required stock transfer tax stamps
attached;

                     (ii) the Debt Release; and

                     (iii) the other deliveries contemplated to be delivered by
Axess to the Company pursuant to this Agreement.

                                       4

<PAGE>   5


                                   ARTICLE II

                  REPRESENTATIONS AND WARRANTIES OF THE COMPANY

         Simultaneously with the execution and delivery of this Agreement, the
Company is delivering to Investor disclosure schedules (the "Company Disclosure
Schedules") setting forth the disclosures contemplated by certain Sections of
this Article II. The Investor shall be deemed to have knowledge of all
information specifically disclosed in the Company Disclosure Schedules whether
or not specifically referenced in any single representation or warranty to the
extent such knowledge may be fairly implied from such disclosure.

         The Company hereby represents and warrants to Investor as follows:

    Section 2.1. Organization and Qualification.

                 (a) The Company is a corporation duly organized, validly
existing and in good standing under the laws of the State of New Jersey and has
the requisite corporate power to carry on its business as it is now being
conducted. The Company is duly qualified as a foreign corporation to do
business, and is in good standing, in each jurisdiction where the character of
its properties owned or leased or the nature of its activities makes such
qualification necessary except where the failure to be so qualified or in good
standing will not have a Material Adverse Effect.

                 (b) Schedule 2.1(b) sets forth a true and complete list of each
of the Company's subsidiaries (as such term is defined in Rule 12b-2 promulgated
under the Securities Exchange Act of 1934, as amended (the "Exchange Act")
(collectively, the "Subsidiaries"). Each Subsidiary is a corporation duly
organized, validly existing and in good standing under the laws of its
jurisdiction of incorporation and has the requisite corporate power to carry on
its business as it is now being conducted. Each Subsidiary is duly qualified as
a foreign corporation to do business, and is in good standing, in each
jurisdiction where the character of its properties owned or leased or the nature
of its activities makes such qualification necessary except where the failure to
be so qualified or in good standing will not have a Material Adverse Effect.
Except as set forth on Schedule 2.1(b), all of the outstanding shares of capital
stock of each Subsidiary have been validly issued, are fully paid and
non-assessable and are wholly-owned, either directly or indirectly, by the
Company, free and clear of all pledges, claims, equities, options, liens,
charges, rights of first refusal, "tag" or "drag" along rights, encumbrances and
security interests of any kind or nature whatsoever (collectively, "Liens").
Except for the capital stock of its Subsidiaries or as otherwise set forth in
Schedule 2.1(b), neither the Company nor any Subsidiary owns, directly or
indirectly, any capital stock or other ownership interest in any corporation,
partnership, joint venture or other entity.

                 (c) The Company has delivered to Investor complete and correct
copies of the Certificate of Incorporation and Bylaws, or comparable charter or
organizational document, for itself and its Subsidiaries, in each case as
currently in effect.

                                       5

<PAGE>   6


    Section 2.2. Capitalization.

                 (a) The authorized capital stock of the Company consists of
20,000,000 shares of Common Stock and no other shares of capital stock. As of
the date hereof and immediately prior to the Closing, (i) 13,161,739 shares of
Common Stock are issued and outstanding; (ii) options to purchase an aggregate
of 430,900 shares of Common Stock are outstanding under the Company's 1996 Stock
Option Plan (the "1996 Plan"), 500,000 shares of Common Stock are reserved for
issuance upon the exercise of outstanding options under the 1996 Plan, and
except as set forth on Schedule 2.2, there are no stock appreciation rights or
limited stock appreciation rights outstanding other than those attached to
options under the 1996 Plan; (iii) no shares of Common Stock are held by the
Company in its treasury; and (iv) no shares of capital stock of the Company are
held by the Company's Subsidiaries. The Company has no outstanding bonds,
debentures, notes or other obligations entitling the holders thereof to vote (or
which are convertible into or exercisable for securities having the right to
vote) with or separate from the stockholders of the Company on any matter except
as set forth on Schedule 2.2. Except as set forth on Schedule 2.2, since
December 31, 1998, the Company (i) has not issued any shares of Common Stock
other than upon the exercise of options issued under the 1996 Plan, (ii) has not
split, combined or reclassified any of its shares of capital stock. All issued
and outstanding shares of Common Stock are duly authorized, validly issued,
fully paid, nonassessable and free of preemptive rights. There are no other
shares of capital stock of the Company, no securities of the Company convertible
or exchangeable for shares of capital stock or voting securities of the Company,
and no existing options, warrants, calls, subscriptions, convertible securities,
or other rights, agreements or commitments which obligate the Company or any of
its Subsidiaries to issue, transfer or sell any shares of capital stock of, or
equity interests in, the Company or any of its Subsidiaries except as set forth
on Schedule 2.2. There are no outstanding obligations of the Company or any
Subsidiaries to repurchase, redeem or otherwise acquire any shares of capital
stock of the Company and there are no performance awards outstanding under the
1996 Plan or any other outstanding stock related awards. Other than the issuance
of the Securities in connection with the transactions contemplated hereunder,
and other than upon the exercise of options issued under the 1996 Plan, after
the Closing, neither the Company nor any Subsidiary will have any obligation to
issue, transfer or sell any shares of capital stock of the Company or any
Subsidiary pursuant to any Benefit Plan (as defined). Except as contemplated by
this Agreement, there are no voting trusts or other agreements or understandings
to which the Company or any of its Subsidiaries is a party with respect to the
voting of capital stock of the Company or any of its Subsidiaries.

                 (b) Except as may exist pursuant to this Agreement, any
Ancillary Agreement (as defined) or as set forth on Schedule 2.2, there are not
any outstanding contractual obligations of the Company or any Subsidiary to
repurchase, redeem or otherwise acquire, or providing preemptive or registration
rights with respect to, any shares of capital stock of the Company or any of its
Subsidiaries. Except as set forth on Schedule 2.2, there are no anti-dilution or
price adjustment provisions contained in any security issued by the Company (or
in any agreement providing rights to security holders) that will be triggered by
the issuance of the Securities or the Additional Shares. The Company and the
Subsidiaries do not have outstanding

                                       6

<PAGE>   7


any loans to any Person (as defined) in respect of the purchase of securities
issued by the Company and the Subsidiaries.

    Section 2.3. Authorization and Validity. The Company has the requisite
corporate power and authority to execute and deliver this Agreement and the
Ancillary Agreements and to consummate the transactions contemplated hereby and
thereby. The execution and delivery of this Agreement and the Ancillary
Agreements by the Company and the consummation by the Company of the
transactions contemplated hereby and thereby (including, without limitation, the
Charter Amendment (as hereinafter defined), the issuance of the Securities and
the reservation of the Additional Shares) have been duly and validly authorized
by the Board of Directors of the Company (the "Board of Directors"), and, except
as set forth in Section 4.3, no other corporate proceedings on the part of the
Company are necessary to authorize this Agreement and the Ancillary Agreements
or to consummate the transactions contemplated hereby and thereby, except for
the Stockholder Approval with respect to the issuance of the Investor Warrant
Shares and the Axess Conversion Shares). This Agreement has been, and any
Ancillary Agreement at the time of execution will have been, duly and validly
executed and delivered by the Company, and (assuming this Agreement and such
Ancillary Agreements each constitute a valid and binding obligation of Investor)
constitutes and will constitute the valid and binding obligations of the
Company, enforceable in accordance with their respective terms, subject to
applicable bankruptcy, insolvency, moratorium or other similar laws relating to
creditors' rights and general principles of equity.

    Section 2.4. Issuance of Investor Securities. The Investor Securities, upon
issuance in accordance with the terms of this Agreement, will be duly
authorized, validly issued, fully paid and non-assessable, and free from all
taxes, liens, claims and encumbrances with respect to the issue thereof and
shall not be subject to preemptive rights or other similar rights of
stockholders of the Company and will not impose personal liability upon the
holder thereof. Upon issuance in accordance with the terms of the applicable
Investor Warrant, and (in the case of the Investor B Warrants) subject to
obtaining the Stockholder Approval and the effectiveness of the Charter
Amendment, the Investor Warrant Shares will be duly authorized, validly issued,
fully paid and non-assessable, and free from all taxes, liens, claims and
encumbrances and will not be subject to preemptive rights or other similar
rights of stockholders of the Company and will not impose personal liability
upon the holder thereof. No stockholder of the Company will be entitled to
appraisal or similar rights as a result of the issuance of the Investor
Securities.

    Section 2.5. Absence of Certain Changes. Except as disclosed in the SEC
Documents (as defined) or in a separate writing from the Company to Investor,
since December 31, 1998, the Company and its Subsidiaries have conducted their
business only in the ordinary course of such business consistent with past
practices, and there has not been (a) any Material Adverse Effect suffered by
the Company or any of its Subsidiaries; (b) any declaration, setting aside or
payment of any dividend or other distribution in respect of the capital stock of
the Company or any repurchase, redemption or other acquisition by the Company of
any shares of Common Stock or other equity securities of the Company; (c) any
entry into any agreement, commitment or transaction by the Company or any of its
Subsidiaries which is material to the Company and its subsidiaries taken as a

                                       7

<PAGE>   8


whole, whether or not in the ordinary course of business; (d) any split,
combination or reclassification of the Company's capital stock or any issuance
or the authorization of any issuance of any other securities in respect of, in
lieu of or in substitution for shares of its capital stock; (e)(i) any granting
by the Company or any of its Subsidiaries to any director, officer or employee
of the Company or any of its Subsidiaries of any increase in compensation,
except in the ordinary course of business consistent with prior practice or as
was required under employment agreements in effect as of the date of the most
recent audited financial statements included in the SEC Documents, (ii) any
granting by the Company or any of its Subsidiaries to any officer or employee of
any increase in severance or termination pay, except as was required under
employment, severance or termination agreements in effect as of the date of the
most recent audited financial statements included in the SEC Documents, or (iii)
any entry by the Company or any of its Subsidiaries into any employment,
severance or termination agreement with any officer or employee; (f) any damage,
destruction or loss, whether or not covered by insurance, (g) any material
change in accounting methods, principles or practices by the Company; or (h) any
revaluation by the Company or any of its Subsidiaries of their respective
assets, including without limitation, write-downs of inventory or write-offs of
accounts receivable other than in the ordinary course of business consistent
with past practices. Since March 31, 1999, the Company has not made any payments
of principal, interest or otherwise in respect of the Axess Debt.

    Section 2.6. Reports and Financial Statements. (a) Except as set forth in
Schedule 2.6(a), the Company has filed all required forms, reports and documents
with the Securities and Exchange Commission (the "SEC") required to be filed by
it pursuant to the federal securities laws and the rules and regulations
promulgated thereunder (collectively, the "SEC Documents"), all of which have
complied as of their respective filing dates in all material respects with all
applicable requirements of the Securities Act and the Exchange Act, and the
rules and regulations promulgated thereunder. None of such forms, reports or
documents at the time filed contained any untrue statement of a material fact or
omitted to state a material fact required to be stated therein or necessary in
order to make the statements therein, in light of the circumstances under which
they were made, not misleading, provided, that, if any such form, report or
document has been amended by a later-filed SEC Document filed and publicly
available prior to the date hereof, then the representation contained in this
sentence shall not apply to such form, report or document, but shall apply to
such later-filed SEC Document at the time filed. Except to the extent that
information contained in any SEC Document has been revised or superseded by a
later-filed SEC Document, none of the SEC Documents contains any untrue
statement of a material fact or omits to state any material fact required to be
stated therein or necessary in order to make the statements therein, in light of
the circumstances under which they were made, not misleading. The financial
statements of the Company included in the SEC Documents comply as to form in all
material respects with applicable accounting requirements and the published
rules and regulations of the SEC with respect thereto, have been prepared in
accordance with generally accepted accounting principles (except, in the case of
unaudited statements, as permitted by Form 10-Q of the SEC) applied on a
consistent basis during the periods involved (except as may be indicated in the
notes thereto) and fairly present the consolidated financial position of the
Company and its Subsidiaries as of the dates thereof and the consolidated

                                       8

<PAGE>   9


results of their operations and cash flows for the periods then ended (subject,
in the case of unaudited statements, to normal year-end audit adjustments),
provided, that, if any such financial statements have been restated in a
later-filed SEC Document filed and publicly available prior to the date hereof,
then the representation contained in this sentence shall not apply to such
financial statements, but shall apply to such restated financial statements in
such later-filed SEC Document at the time filed. All SEC Documents filed with
the SEC by the Company on or after December 31, 1998 are listed on Schedule
2.6(a).

                 (b) The unaudited financial statements of the Company as at and
for the period ended November 30, 1999, including without limitation the
Company's unaudited balance sheet as at November 30, 1999 (the "November Balance
Sheet"), previously provided to Investor, have been prepared in accordance with
generally accepted accounting principles applied on a consistent basis during
the periods involved and fairly present the consolidated financial position of
the Company and its consolidated subsidiaries as of the date thereof and the
consolidated results of their operations and cash flows for the periods then
ended. Except as set forth in Schedule 2.6, neither the Company nor any of its
Subsidiaries has any liabilities or obligations, contingent or otherwise, which
are not reflected on the November Balance Sheet that would result in a Material
Adverse Effect.

                 (c) The receivables of the Company are bona fide, collectible
receivables, arose out of arms-length transactions in the ordinary course of
business consistent with past practice, and are recorded correctly on the
Company's books and records, subject to the limitations set forth on Schedule
2.6(c). Such receivables are not subject to any counterclaim or setoff not
reflected in the reserves set forth on the Company's financial statements.

                 (d) The finished goods contained in the inventory of the
Company are saleable in the ordinary course of business at prevailing market
conditions, subject to the limitations set forth on Schedule 2.6(d). The
inventory of the Company has been valued in the financial statements at the
lower of cost (FIFO) or market and in a consistent manner with respect to all
periods covered thereby. Schedule 2.6(d) sets forth the Company's practices and
procedures with respect to the valuation of inventory. The Company is not under
any liability or obligation with respect to the return of any material portion
of any inventory or merchandise in the possession of wholesalers, distributors,
retailers or other customers, except for loaners and demos in the possession of
customers with an aggregate value of less than $360,000. Except as described on
Schedule 2.6(d) no inventory of the Company is on consignment.

    Section 2.7. Consents and Approvals; No Violation. Neither the execution and
delivery of this Agreement or any of the Ancillary Agreements by the Company nor
the consummation of the transactions contemplated hereby or thereby (including
the issuance of the Securities and, upon exercise of the Warrants and/or
conversion of the Preferred Stock in accordance with the terms thereof), the
securities issuable thereunder) will result in any violation of or default (with
or without notice or lapse of time, or both) under, or give rise to a right of
termination, cancellation or acceleration of any obligation or to loss of a
material benefit under, or result in the creation of any Lien upon any of the
properties or assets or the Company or any of its Subsidiaries under, (a) the

                                       9


<PAGE>   10


Certificate of Incorporation, or Bylaws of the Company or the comparable charter
or organizational documents of any of its Subsidiaries, (b) any loan or credit
agreement, note, bond, mortgage, indenture, lease or other agreement,
instrument, permit, concession, franchise or license applicable to the Company
or any of its Subsidiaries or their respective properties or assets, except as
set forth on Schedule 2.7 or (c) subject to the governmental filings and other
matters referred to in the following sentence, any judgment, order, decree,
statute, law, ordinance, rule or regulation applicable to the Company or any of
its Subsidiaries or their respective properties or assets. No consent, approval,
order or authorization of, or registration, declaration or filing with, any
Federal, state or local government or any court, administrative or regulatory
agency or commission or other governmental authority, entity or agency, domestic
or foreign (including, without limitation, the SEC and NASDAQ) (a "Governmental
Entity"), is required by the Company or any of its Subsidiaries in connection
with the execution and delivery of this Agreement or the Ancillary Agreements by
the Company or the consummation by the Company of the transactions contemplated
hereby or thereby, except for a vote of the stockholders in connection with the
Charter Amendment, the filing, review by the SEC and mailing of the 14f
Statement (as hereinafter defined) and of the Proxy Statement (as hereinafter
defined) pursuant to this Agreement, and compliance with ISRA (as described
below).

    Section 2.8. Brokerage Fees and Commissions. No person is entitled to
receive from the Company or its Subsidiaries any investment banking, brokerage
or finder's fee in connection with this Agreement or the transactions
contemplated hereby, except for $500,000 (plus $50,000 for a fairness opinion
related to this transaction) plus expenses capped at $50,000) payable to Wm.
Sword & Co. Incorporated, which fee will be paid by the Company.

    Section 2.9. Litigation. Except as set forth in Schedule 2.9, (i) there are
no claims, actions, suits, proceedings, arbitrations, investigations or audits
(collectively, "Litigation") by a third party other than a Governmental Entity
pending or, to the knowledge of the Company, threatened in writing or verbally
against the Company or any of its Subsidiaries, at law or in equity, and (ii)
there is no Litigation by a Governmental Entity pending or, to the knowledge of
the Company, threatened against the Company or any of its Subsidiaries, at law
or at equity, nor does the Company or its Subsidiaries have knowledge of any
facts or circumstances that it believes would be likely to form the basis for
any Litigation described in the preceding clauses (i) and (ii). Except as set
forth in Schedule 2.9, no Governmental Entity has indicated an intention to
conduct any audit, investigation or other review with respect to the Company or
any of its Subsidiaries. Schedule 2.9 contains a complete and accurate
description of all existing Litigation, including whether such Litigation is
covered by insurance and the deductible, if any, applicable to such claim.

    Section 2.10. Absence of Changes in Benefit Plans. Except as disclosed in
the SEC Documents or as set forth on Schedule 2.10, since December 31, 1998,
there has not been any adoption or amendment by the Company or any of its
Subsidiaries of any collective bargaining agreement or any bonus, pension,
profit sharing, deferred compensation, incentive compensation, stock ownership,
stock purchase, stock option, phantom stock, retirement, vacation, severance,

                                       10


<PAGE>   11


disability, death benefit, hospitalization, medical or other plan, arrangement
or understanding (whether or not legally binding) providing benefits to any
current or former employee, officer or director of the Company or any of its
Subsidiaries or for which the Company or any of its Subsidiaries is liable which
would materially increase costs under such plan, arrangement or understanding
or, as to any plan intended to be qualified under section 401(a) of the Code (as
hereafter defined), adversely affect such plan's qualified status. Except as
disclosed on Schedule 2.10 and in the SEC Documents, there exist no employment,
consulting, severance, termination or indemnification agreements, arrangements
or understandings between the Company or any of its Subsidiaries, on the one
hand, and any officer or employee, including any current or former officer or
director of either of the Company or any of its Subsidiaries, or for which the
Company or any of its Subsidiaries is liable.

    Section 2.11. ERISA Compliance. (a) Schedule 2.11(a) sets forth a complete
list of all "employee benefit plans" (as defined in Section 3(3) of the Employee
Retirement Income Security Act of 1974, as amended ("ERISA")), employment
contracts, bonus, pension, profit sharing, deferred compensation, incentive
compensation, excess benefit, stock, stock option, severance, termination pay,
change in control or other employee benefit plans, programs or arrangements,
including, but not limited to, those providing medical, dental, vision,
disability, life insurance and vacation benefits (other than those required to
be maintained by law), whether written or unwritten, qualified or unqualified,
funded or unfunded, foreign or domestic currently maintained, or contributed to,
or required to be maintained or contributed to, by the Company or any other
person or entity that, together with the Company, is treated as a single
employer under Section 414 of the Internal Revenue Code of 1986, as amended (the
"Code") (each an "ERISA Affiliate") for the benefit of any current or former
employees, officers or directors of the Company or any of its subsidiaries or
with respect to which the Company or any of its ERISA Affiliates has any
liability (collectively, the "Benefit Plans"). No Benefit Plan is a union
sponsored benefit plan or "multiemployer plan" (as defined in Section 3(37) of
ERISA), and neither the Company nor any ERISA Affiliate has at any time
contributed to or been required to contribute to any multiemployer plan. The
Company will, make available to Investor at its request true, complete and
correct copies of each Benefit Plan and any related trust agreement and annuity
contract and (to the extent applicable) a copy of each Benefit Plan's current
summary plan description. In addition, to the extent applicable, the Company
will provide to Investor where reasonably requested by Investor a copy of the
most recent IRS determination letter issued to each Benefit Plan and a copy of
the most recently filed IRS Form 5500 together with all schedules, actuarial
reports and accountants' statements for each Benefit Plan.

                 (b) Each Benefit Plan has been administered in all material
respects in accordance with its terms. The Company, each ERISA Affiliate and all
the Benefit Plans are all in compliance in all material respects with the
applicable provisions of ERISA and the Code.

                 (c) Except as set forth on Schedule 2.11(c), all Benefit Plans
intended to be qualified under Section 401(a) of the Code have received
determination letters from the Internal Revenue Service to the effect that such
Benefit Plans are qualified and exempt from Federal income taxes under Section
401(a) and 501(a), respectively, of the Code and no such determination letter

                                       11
<PAGE>   12


has been revoked nor, to the knowledge of the Company, has revocation been
threatened, nor has any such Benefit Plan been amended since the date of its
most recent determination letter or application therefor in any respect that
would adversely affect its qualification or materially increase its costs.

                 (d) No Benefit Plan had, as of it most recent valuation date,
an "unfunded benefit liability" (as such term is defined in Section 4001(a)(18)
of ERISA) and neither the Company nor any of its Subsidiaries is aware of any
facts or circumstances that could adversely change the funded status of any such
Benefit Plans.

                 (e) None of the Company, any ERISA Affiliate, any officer of
the Company or any of its Subsidiaries or any of the Benefit Plans, any trusts
created thereunder or any trustee or administrator thereof, has engaged in a
non-exempt "prohibited transaction" (as such term is defined in Section 406 of
ERISA or Section 4975 of the Code) or any other breach of fiduciary
responsibility that could subject the Company, any ERISA Affiliate or any
officer of the Company or any of its Subsidiaries or Investor to tax or penalty
under ERISA, the Code or other applicable law. Neither any of such Benefit Plans
nor any of such trusts has been terminated during the last five years.

                 (f) With respect to any Benefit Plan that is an employee
welfare benefit plan (as defined in Section 3(1) of ERISA), (i) no such Benefit
Plan is funded through a "welfare benefit fund," as such term is defined in
Section 419(e) of the Code, (ii) each such Benefit Plan that is a "group health
plan," as such term is defined in Section 5000(b)(l) of the Code, complies in
all material respects with the applicable requirements of Section 4980B(f) of
the Code, (iii) no such Benefit Plan provides benefits, including without
limitation, death or medical benefits, beyond termination of employment or
retirement other than (A) coverage mandated by law or (B) death or retirement
benefits under a Benefit Plan qualified under Section 401(a) of the Code, and
(iv) each such Benefit Plan (including any such Plan covering retirees or other
former employees) may be amended or terminated at any time without material
liability to the Company or any of its Subsidiaries.

                 (g) Except as set forth on Schedule 2.11(g), neither the
Company nor any ERISA Affiliate has, within the prior six years, (i) maintained
or contributed to any employee pension benefit plan subject to Title IV of ERISA
or Code Section 412 or (ii) been required to contribute to, or incurred any
withdrawal liability within the meaning of ERISA Section 4201, including any
contingent liability within the meaning of ERISA Section 4201, to any
multiemployer plan as defined in ERISA Section 3(37).

                 (h) Except as set forth on Schedule 2.11(h), there are no
pending investigations by any Governmental Entity involving the Benefit Plans,
no termination proceedings involving the Benefit Plans, and no threatened or
pending claims (except for claims for benefits payable in the normal operation
of the Benefit Plans), suits or proceedings against any Benefit Plan or
asserting any rights or claims to benefits under any Benefit Plan which would
give rise to any material liability, nor, to the knowledge of the Company or any

                                       12

<PAGE>   13


ERISA Affiliate, are there any facts which could give rise to any material
liability in the event of any such investigation, claim, suit or proceeding.

                 (i) Each employee pension, retirement, severance, incentive
compensation, disability, death benefit, medical or other employee plan,
agreement or arrangement, subject to non-U.S. law for which the Company, its
Subsidiaries or Affiliates has any liability, has been administered in all
material respects in accordance with its terms and applicable law, and except as
set forth in the November Balance Sheet or on Schedule 2.11(a), there are no
material liabilities in respect of such plans, agreements or arrangements.

    Section 2.12. Taxes. Except as set forth on Schedule 2.12,

                 (a) The Company and each of its Subsidiaries have filed all
income tax returns and all other tax returns and reports required to be filed by
it. All such returns are complete and correct in all material respects. The
Company and each of its Subsidiaries have paid (or the Company has paid on their
behalf) all taxes due for the periods for which such returns were filed and all
material taxes for which no return was required to be filed, and the most recent
financial statements contained in the SEC Documents reflect an adequate reserve
for all taxes payable by the Company and its Subsidiaries for all taxable
periods and portions thereof through the date of such financial statements.
Since the date of the most recent financial statement contained in the SEC
Documents, the Company and each of its Subsidiaries have not incurred any
liability for Taxes other than Taxes attributable to the operation of their
respective businesses in the ordinary course.

                 (b) No material deficiencies for any taxes have been proposed,
asserted or assessed against the Company or any of its Subsidiaries, and no
requests for waivers of the time to assess any such taxes are pending. The
Federal income tax returns of the Company and each of its Subsidiaries
consolidated in such returns have been filed with the Internal Revenue Service
for all years through 1998, and have not been examined for any year for which
the statute of limitations has not expired.

                 (c) As used in this Agreement, "Taxes" shall include all
Federal, state, local and foreign income, property, sales, excise and other
taxes, tariffs or governmental charges of any nature whatsoever including,
without limitation, interest, penalties and additions to tax with respect
thereto.

                 (d) The Company is not a "United States real property holding
corporation" as defined in Section 897(c)(2) of the Code.

    Section 2.13. No Excess Parachute Payments; Termination Payments; Section
162(m) of the Code. Any amount that could be received (whether in cash or
property or the vesting of property) by any employee, officer or director of
either of the Company or any of their affiliates who is a "disqualified
individual" (as is defined in proposed Treasury Regulation Section 1.280G-1)
under any employment, severance or termination agreement, other compensation
arrangement or Benefit Plan would not be characterized as an "excess parachute
payment" (as is defined in Section 280G(b)(1) of the Code). Except as set forth

                                       13

<PAGE>   14


on Schedule 2.13, there are no payments that the Company or any of its
Subsidiaries is or would be required to make to any of the Company's or any
Subsidiary's current or former employees or to any third party which payment is
contingent upon a change of control of the Company or any of its Subsidiaries or
payable as a result of the transactions contemplated by this Agreement. The
disallowance of a deduction under Section 162(m) of the Code for employee
remuneration will not apply to any amount paid or payable by the Company or any
of its Subsidiaries under any commitment, program, arrangement or understanding.

    Section 2.14. (a) The Company and its Subsidiaries have in effect all
material Federal, state, local and foreign governmental approvals,
authorizations, certificates, filings, franchises, licenses, notices, permits
and rights ("Permits"), necessary for them to own, lease or operate their
properties and assets and to carry on their business as now conducted, and there
has occurred no default under any such Permit except immaterial defaults that
individually or in the aggregate have no significant effect on the operations or
assets of the Company, except as set forth on Schedule 2.14(a). Except as
disclosed in the SEC Documents, each of the Company and its Subsidiaries is in
material compliance with all applicable statutes, laws, ordinances, rules,
orders and regulations of any Governmental Entity. The Company and its
Subsidiaries have obtained and maintained all material Environmental Permits
required by Environmental Law or otherwise with respect to their respective
properties, assets, businesses and operations. All Environmental Permits are
listed on Schedule 2.14(b). The Company and its Subsidiaries have filed all
applications for renewal of Environmental Permits which applications are
required to be filed as of the date hereof. The term "Environmental Permit"
means any permit, license, approval or other authorization required under any
Environmental Law (as defined below).

                 (b) Each of the Company and its Subsidiaries and their
respective properties, assets, businesses and operations is, and has been, and
each of the Company's former subsidiaries, while subsidiaries of the Company and
their respective properties, assets, businesses and operations, was, in
compliance with all applicable Environmental Laws and Environmental Permits,
except for noncompliance which would not have a Material Adverse Effect. The
term "Environmental Laws" means any applicable Federal, state, local or foreign
statute, code, ordinance, rule, regulation, policy, guideline, permit, consent,
approval, license, judgment, order, writ, decree, injunction or other
authorization, including the requirement to register underground storage tanks,
relating to: (i) pollution or protection of health or the environment, the
Release or threatened Release of Hazardous Material (as hereinafter defined)
into the environment, including, without limitation, into ambient air, soil,
sediments, land surface or subsurface, buildings or facilities, surface water,
groundwater, publicly-owned treatment works, septic systems or land; or (ii) the
generation, treatment, storage, disposal, use, handling, manufacturing,
transportation or shipment of Hazardous Material.

                 (c) During the period of ownership or operation by the Company
and its subsidiaries of any of their respective current or previously-owned
properties, there have been no unpermitted Releases of Hazardous Material in,
on, under, from or affecting such properties that would have a Material Adverse
Effect. To the best of its knowledge and belief, prior to the period of

                                       14

<PAGE>   15


ownership by the Company and its subsidiaries of any of their respective current
or previously-owned properties there were no releases of Hazardous Material in,
on, under, from or affecting any such property except as set forth on Schedule
2.14(c). The term "Release" means any release as defined in 42 U.S.C. ss.
9601(22) but excluding the exceptions in ss. 9601(22)(A) - (D), and the term
"Hazardous Material" means (i) hazardous materials, pollutants or contaminants,
medical, hazardous or infectious wastes, hazardous waste constituents, hazardous
chemicals, hazardous or toxic pollutants, and hazardous or toxic substances as
those terms are defined in or regulated by Environmental Laws, including the
following statutes and their implementing regulations: the Hazardous Materials
Transportation Act, 49 U.S.C. ss.ss. 1801 et seq., the Resource Conservation and
Recovery Act, 42 U.S.C. ss.ss. 6901 et seq., the Comprehensive Environmental
Response, Compensation and Liability Act, as amended by the Superfund Amendments
and Reauthorization Act, 42 U.S.C. ss.ss. 9601 et seq. ("CERCLA"), the Toxic
Substances Control Act, 15 U.S.C. ss.ss. 2601 et seq., the Clean Water Act, 33
U.S.C. ss.ss. 1251 et seq. and the Clean Air Act, 42 U.S.C. ss.ss. 7401 et seq.,
(ii) petroleum, including crude oil and any fractions thereof, (iii) natural
gas, synthetic gas and any mixtures thereof, (iv) radioactive materials
including, without limitation, source byproduct or special nuclear materials and
(v) pesticides.

                 (d) Except as disclosed on Schedule 2.14(d), (i) the Company
and its current Subsidiaries and their current or former respective properties,
assets, businesses and operations have not received notice of any Environmental
Claims (direct or contingent), and the Company and its Subsidiaries are not
subject to any Environmental Liabilities arising from or based upon any act,
omission, event, condition or circumstance occurring or existing on or prior to
the date hereof, including without limitation, any such Environmental Claims or
Environmental Liabilities arising from or based upon the ownership or operation
of assets, businesses or properties of the Company or any Subsidiary or their
respective predecessors, and (ii) neither the Company nor any of its current or
former Subsidiaries has received any notice of any violation of any
Environmental Law or Environmental Permit or any Environmental Claim in
connection with their respective, current or former assets, properties,
businesses or operations, or, in each case, those of their respective
predecessors. The Company and its subsidiaries have disclosed on Schedule
2.14(d) and provided Investor copies of all known environmental assessment
reports prepared by or for the Company, its consultants, its current or former
subsidiaries of their consultants since January 1, 1994 or in the possession or
control of the Company or its Subsidiaries or Axess regarding the environmental
condition of the Company's or its current or former Subsidiaries' current or
former Subsidiaries' current or former properties or relating to their current
or former activities. The Company, its Subsidiaries and Axess are not aware of
any material inaccuracy or omission in the Environmental Reports. The Company
makes no other representation or warranty as to the accuracy or completeness of
any such reports and has no duty to update such reports. The term "Environmental
Claim" means any third party (including governmental agencies, regulatory
agencies and employees) action, lawsuit, claim, proceeding, demand or notice
(including claims or proceedings under the Occupational Safety and Health Act or
similar laws relating to safety of employees) which seeks to impose liability
for (i) noise; (ii) pollution or contamination of the air, surface water, ground
water or land; (iii) solid, gaseous or liquid waste generation, handling,
treatment, storage, disposal or transportation; (iv) exposure to Hazardous

                                       15

<PAGE>   16


Material; (v) the safety or health of employees; or (vi) the manufacture,
processing, distribution in commerce, use, or storage of chemical or other
Hazardous Material. An "Environmental Claim" includes, but is not limited, to, a
common law action, as well as a proceeding to issue, modify or terminate an
Environmental Permit of the Company or any of its Subsidiaries, or to adopt or
amend a regulation to the extent that such a proceeding attempts to redress
violations of such an Environmental Permit as alleged by a Federal, state or
local executive, legislative, judicial, regulatory or administrative agency,
board or authority. Environmental Claim shall also include a request for
information or notice of potential responsibility under CERCLA or any other
Environmental Law. The term "Environmental Liabilities" includes all costs
arising from any Environmental Claim, any liability assumed by contract, or
violation or alleged violation or circumstance or condition which would give
rise to a violation or liability under any Environmental Permit or Environmental
Law under any theory of recovery, at law or in equity, and whether based on
negligence, strict liability or otherwise, including but not limited to:
remedial, removal, response, abatement, investigative, monitoring, personal
injury and damage to property, and any other related costs, expenses, losses,
damages, penalties, fines, liabilities and obligations, including reasonable
attorney's fees and court costs.

                 (e) Neither the current nor previously owned properties of the
Company and its current and former Subsidiaries is listed or the Company or any
Subsidiary has received notice that such property is proposed for listing on the
National Priority List promulgated pursuant to CERCLA, nor listed on CERCLIS or
on any state list of sites requiring environmental investigation or remediation.
To the best of the Company's best knowledge (without investigation), no location
to which Hazardous Materials generated by or on behalf of Company or any of its
current or former subsidiaries was transported and disposed is listed or
proposed for listing on the National Priority List, on CERCLIS or on any state
list of sites requiring environmental investigation or remediation.

    Section 2.15. Contracts; Debt Instruments. (a) All contracts, agreements,
loan or credit agreements, notes, bonds, mortgages, indentures, leases, or any
other contract, agreement, arrangement or understanding, to which the Company or
any Subsidiary is a party or by which it or any of its properties or assets is
bound (collectively, "Company Contracts") that is or was required to be filed
with any SEC Document have been so filed. Schedule 2.15(i) lists each Company
Contract, whether or not in writing, not otherwise identified in any Schedule to
this Agreement or included in the SEC Documents and which involves in excess of
$100,000 (other than ordinary course purchase and sales contracts) or is
otherwise material to the Company. Except as set forth on Schedule 2.15(ii),
neither the Company nor any of its Subsidiaries is in violation of or in default
under any Company Contract nor is there any event or condition which upon the
passage of time or the giving of notice, or both, would cause such a violation
of or default under) any Company Contract. Except as set forth on Schedule
2.15(a), neither the Company nor any of its Subsidiaries is a party to, or bound
by, any contract or agreement that materially limits the ability of the Company
directly or through any of its Subsidiaries to compete in any line of business
or with any person in any geographic area during any period of time. The Company
is not aware of any indemnification, breach of contract or similar claims by or

                                       16

<PAGE>   17


against the Company or any of its Subsidiaries which are pending or threatened
(or which could be reasonably expected to be made in the future) with respect to
the acquisition of any business by the Company.

                 (b) Set forth on Schedule 2.15(b) of this Agreement is (i) a
list of all loan or credit agreements, notes, bonds, mortgages, indentures and
other agreements and instruments pursuant to which any indebtedness of the
Company or any of its Subsidiaries is outstanding or may be incurred and (ii)
the respective principal amounts currently outstanding thereunder. For purposes
of this Section 2.15, "indebtedness" shall mean, with respect to any Person,
without duplication, (i) all obligations of such person for borrowed money, or
with respect to deposits or advances of any kind to such person, (ii) all
obligations of such person evidenced by bonds, debentures, notes or similar
instruments, (iii) all obligations of such person upon which interest charges
are customarily paid, (iv) all obligations of such person under conditional sale
or other title retention agreements relating to property purchased by such
person, (v) all obligations of such person issued or assumed as the deferred
purchase price of property or services (excluding obligations of such person to
creditors for raw materials, inventory, services and supplies incurred in the
ordinary course of such person's business), (vi) all capitalized lease
obligations of such person, (vii) all obligations of others secured by any Lien
on property or assets owned or acquired by such person, whether or not the
obligations secured thereby have been assumed, (viii) all obligations of such
person under interest rate or currency hedging transactions (valued at the
termination value thereof), (ix) all letters of credit issued for the account of
such person (excluding letters of credit issued for the benefit of suppliers to
support accounts payable to suppliers incurred in the ordinary course of
business) and (x) all guarantees and arrangements having the economic effect of
a guarantee of such Person of any indebtedness of any other person.

    Section 2.16. Labor Matters. Except as set forth on Schedule 2.16 and as
disclosed in the SEC Documents, no employee of the Company or any of its
Subsidiaries is represented by any union or other labor organization. There is
no labor strike, dispute, material slowdown, representation campaign or material
work stoppage pending or, to the Company's knowledge, threatened against or
affecting the Company or any of its Subsidiaries, and neither the Company nor
any of its Subsidiaries has experienced any material work stoppage since
December 31, 1997.

    Section 2.17. Title to Properties. (a) The Company and its Subsidiaries have
good, valid and marketable title to, or valid leasehold interests in, all their
material properties and assets except for such as are no longer used or useful
in the conduct of its businesses or as have been disposed of in the ordinary
course of business and except for defects in title, easements, restrictive
covenants and similar encumbrances or impediments that, in the aggregate, do not
and will not materially interfere with its ability to conduct its business as
currently conducted. Except for the properties listed on Schedule 2.17(a),
neither the Company nor its current or former subsidiaries has owned, leased or
occupied property other than administrative or sales offices since January 1,
1990. Except as set forth in Schedule 2.17(a), all such material properties and
assets, other than properties and assets in which the Company or any of its

                                       17

<PAGE>   18

Subsidiaries has leasehold interests, are free and clear of all Liens, except
for Liens that, in the aggregate, do not and will not materially interfere with
the ability of the Company and its Subsidiaries to conduct business as currently
conducted.

                 (b) Except as set forth on Schedule 2.17(b), each of the
Company and its Subsidiaries has complied in all material respects with the
terms of all material real property leases to which it is a party and under
which it is in occupancy, and all such leases are in full force and effect. The
Company and each of its Subsidiaries enjoy peaceful and undisturbed possession
under all such material real property leases.

    Section 2.18. Insurance Policies. The Company and each of its Subsidiaries
maintain in force insurance policies and bonds in such amounts and against such
liabilities and hazards as are consistent with industry practice. A complete
list of all material insurance policies, including deductibles applicable to
such policies, is set forth in Schedule 2.18. Neither the Company nor any of its
Subsidiaries is now liable, nor, to the Company's knowledge, will any of them
become liable, for any retroactive premium adjustment. All policies are valid
and enforceable and in full force and effect, all premiums owing in respect
thereof have been timely paid, and neither the Company nor any of its
Subsidiaries has received any notice of premium increase or cancellation with
respect to any of its insurance policies or bonds except as set forth on
Schedule 2.18. There are no claims pending as to which the insurer has denied
liability or is reserving its rights, and all claims have been timely and
properly filed. Within the last three years, neither the Company nor any of its
Subsidiaries has been refused any insurance coverage sought or applied for, and
the Company has no reason to believe that their existing insurance coverage
cannot be renewed as and when the same shall expire, upon terms and conditions
standard in the market at the time renewal is sought.

    Section 2.19. Patents, Trademarks, Trade Names, Etc. The Company and its
Subsidiaries own, or are licensed or otherwise have the right to use, all
patents, trademarks, trade names, domain names, copyrights, technology, know-how
and processes used in the operation of their businesses (collectively,
"Intellectual Property"). All material patents, trademarks, trade names, domain
names and copyrights and any applications and/or registrations for the same
included in the Intellectual Property are listed on Schedule 2.19. The
consummation of the transactions contemplated by this Agreement will not alter
or impair any Intellectual Property rights of the Company. Except as set forth
on Schedule 2.19, no claims have been asserted by, and to the knowledge of the
Company no claims are pending or have been threatened by, any Person to the use
of any Intellectual Property owned or used by the Company or its Subsidiaries or
challenging or questioning the validity or effectiveness of any license or
agreement relating thereto to which the Company or its Subsidiaries is a party
and which would have a Material Adverse Effect. Except as disclosed on Schedule
2.19, to the knowledge of the Company no Person infringes or has infringed upon
or acts or has acted adversely to any rights of the Company in and to
Intellectual Property owned or used by the Company.

    Section 2.20. Anti-takeover, Statute. Assuming the representations and
warranties of the Investor set forth in Section 3.6 hereof are true and correct
in all material respects, Article 14A-10A of the New Jersey General Corporation

                                       18

<PAGE>   19

Law (the "NJGCL") does not prohibit the Company from entering into or from
consummating the transactions contemplated hereby.

    Section 2.21. Vote of Company Stockholders. No vote of the stockholders of
the Company is required by any law, the Restated Certificate of Incorporation or
By-Laws of the Company or pursuant to the rules and regulations of any
Governmental Entity to approve the transactions contemplated by this Agreement
or the Ancillary Agreements to take place at the Closing.

    Section 2.22. Disclosure. This Agreement and the Schedules furnished by the
Company or any of its Subsidiaries pursuant hereto, taken as a whole, do not
contain any untrue statement of a material fact or omit to state a material fact
required to be stated therein or necessary in order to make the statements
contained herein, in the light of the circumstances under which they were made,
not misleading.

    Section 2.23. Acknowledgment Regarding Investors' Purchase of Securities.
The Company acknowledges and agrees that Investor is acting solely in the
capacity of an arm's length purchaser with respect to this Agreement, the
Ancillary Agreements and the transactions contemplated hereby and thereby. The
Company further acknowledges that Investor is not acting as a financial advisor
of the Company (or in any similar capacity) with respect to this Agreement, the
Ancillary Agreements and the transactions contemplated hereby and thereby and
any statement made by Investor or any of its respective representatives or
agents in connection with this Agreement, the Ancillary Agreements and the
transactions contemplated hereby and thereby is not advice or a recommendation
and is merely incidental to the Investor's purchase of securities hereunder. The
Company further represents to Investor that the Company's decision to enter into
this Agreement has been based solely on the independent evaluation by the
Company and its representatives.

    Section 2.24. No Integrated Offering. Neither the Company, nor any of its
affiliates, nor any person acting on its or their behalf, has directly or
indirectly made any offers or sales in any security or solicited any offers to
buy any security under circumstances that would require registration under the
Securities Act of the issuance of the Securities or any of the Additional Shares
to Investor. The issuance of the Securities and the Additional Shares to
Investor will not be integrated with any other issuance of the Company's
securities prior to the Closing Date for purposes of the Securities Act or the
Exchange Act or any stockholder approval provisions applicable to the Company or
its securities.

    Section 2.25. Year 2000. All computer software used by the Company and its
Subsidiaries in the conduct of their businesses is capable of accurately
processing, calculating, manipulating, and storing, and exchanging with other
software so capable, date/time data from, into, between and through the
twentieth and twenty-first centuries, including, without limitation, the years
1999, 2000 and 2001 and any leap year calculations, except as provided on
Schedule 2.25.

                                       19

<PAGE>   20


    Section 2.26. Information Supplied in 14f Statement and Proxy Statement. The
14f Statement and the Proxy Statement (or any amendment thereof or supplement
thereto), at the date of mailing to shareholders of the Company and at the time
of the Special Meeting (as hereinafter defined) to be held in connection with
the Stockholder Approval, will not contain any untrue statement of a material
fact or omit to state any material fact required to be stated therein or
necessary in order to make the statements therein, in the light of the
circumstances under which they were made, not misleading, except that no
representation is made by the Company with respect to statements made based on
information supplied by Axess or Investor in writing specifically for inclusion
in the 14f Statement or the Proxy Statement, as the case may be. The 14f
Statement and the Proxy Statement will comply in all material respects with the
provisions of the Exchange Act and the rules and regulations thereunder.

         The Company hereby represents and warrants to Axess as follows, based
upon and subject to the accuracy of the Company's representations to Investor
set forth in Sections 2.1, 2.2 and 2.3:

    Section 2.27. Issuance of Axess Securities. The Axess Securities, upon
issuance in accordance with the terms of this Agreement, will be duly
authorized, validly issued, fully paid and non-assessable and free from all
stock transfer taxes, and free of any liens, claims and encumbrances to the
extent first created by the Company after the Closing Date. Upon issuance in
accordance with the terms of the applicable Axess Security, and subject to
obtaining the Stockholder Approval and the effectiveness of the Charter
Amendment, the Axess Conversion Shares and the Axess Reissue Shares will be duly
authorized, validly issued, fully paid and non-assessable, and free from all
stock transfer taxes, and any liens, claims and encumbrances to the extent first
created by the Company after the Closing Date, and will not impose personal
liability upon the holder thereof.

                                   ARTICLE III

            REPRESENTATIONS AND WARRANTIES OF THE INVESTOR AND AXESS

         The Investor represents and warrants to the Company and Axess as
follows:

    Section 3.1. Authorization and Validity. Investor is a duly organized and
validly existing limited liability company in good standing under the laws of
the State of Connecticut. Investor has the requisite corporate power and
corporate authority to execute and deliver this Agreement and all agreements and
documents contemplated hereby or executed in connection herewith, including
without limitation the Ancillary Agreements, and to consummate the transactions
contemplated hereby and thereby. The execution and delivery of this Agreement
and the Ancillary Agreements by Investor and the consummation by Investor of the
transactions contemplated hereby and thereby have been duly and validly
authorized by Investor, and no other proceedings on the part of Investor are
necessary to authorize this Agreement and the Ancillary Agreements or to
consummate the transactions contemplated hereby and thereby. This Agreement has
been, and any Ancillary Agreement at the time of execution will have been, duly

                                       20

<PAGE>   21


and validly executed and delivered by Investor, and (assuming this Agreement and
such Ancillary Agreements each constitutes a valid and binding obligation of the
Company) constitute and will constitute the valid and binding obligations of
Investor, enforceable against Investor in accordance with their respective
terms, subject to applicable bankruptcy, insolvency, moratorium or other similar
laws relating to creditors' rights and general principles of equity.

    Section 3.2. Consents and Approvals; No Violation. Neither the execution and
delivery of this Agreement by Investor nor the consummation of the transactions
contemplated hereby will result in any violation of or default (with or without
notice or lapse of time, or both) under, or give rise to a right of termination,
cancellation or acceleration of any obligation or to loss of a material benefit
under, or result in the creation of any Lien upon any of the properties or
assets of Investor under, (a) the organizational documents of Investor, (b) any
loan or credit agreement, note, bond, mortgage, indenture, lease or other
agreement, instrument, permit, concession, franchise or license applicable to
Investor or its properties or assets or (c) subject to the governmental filings
and other matters referred to in the following sentence, any judgment, order,
decree, statute, law, ordinance, rule or regulation applicable to Investor or
its properties or assets, other than, in the case of clauses (b) or (c), any
such violations, defaults, rights or Liens that individually or in the aggregate
would not have a material adverse effect on the ability of Investor to
consummate the transactions contemplated hereby or by the Ancillary Agreements.
No consent, approval, order or authorization of, or registration, declaration or
filing with, any Governmental Entity, is required by Investor in connection with
its execution and delivery of this Agreement or any of the Ancillary Agreements
or the consummation of the transactions contemplated hereby or thereby, except
for any filing required under Sections 13(d) and 16(a) of the Exchange Act.

    Section 3.3. Private Placement. Investor is acquiring the Investor
Securities in a transaction intended to be exempt from registration under the
Securities Act by virtue of the provisions of Section 4(2) of the Securities
Act. Investor understands and acknowledges that the Investor Securities and any
Investor Warrant Shares must be held indefinitely unless subsequently registered
under the Securities Act and any applicable state securities laws or unless an
exemption from such registration becomes or is available. Investor, and each
member of Investor, is an "accredited investor" as such term is defined in Rule
501(a) under the Securities Act. Investor confirms that (i) it is familiar with
the business of the Company, (ii) it has had the opportunity to ask questions of
officers and directors of the Company and to obtain information about the
business and financial condition of the Company as it has reasonably requested,
and (iii) it has such knowledge and experience in financial and business matters
that it is capable of evaluating the merits and risks of the prospective
investment in the Investor Securities. Investor acknowledges that all
certificates representing Investor Securities and any Investor Warrant Shares
shall bear the following legend in addition to any other legend required under
applicable law or any Ancillary Agreement:

              THESE SECURITIES HAVE NOT BEEN REGISTERED
              UNDER THE SECURITIES ACT OF 1933, AS AMENDED
              (THE "SECURITIES ACT"), OR THE SECURITIES LAWS

                             21

<PAGE>   22


              OF ANY STATE AND MAY NOT BE TRANSFERRED
              WITHOUT REGISTRATION UNDER THE SECURITIES ACT
              OR STATE SECURITIES LAWS OR AN OPINION OF
              COUNSEL, SATISFACTORY TO THE COMPANY, THAT
              SUCH REGISTRATION IS NOT REQUIRED.

    Section 3.4. Investment Intent. The Investor Securities are being, and any
Investor Warrant Shares will be, acquired by Investor for its own account, and
not with a view to any distribution thereof that would violate the Securities
Act or the applicable securities laws of any state. The Investor will not
distribute the Investor Securities or any Investor Warrant Shares in violation
of the Securities Act or the applicable securities laws of any state.

    Section 3.5. Certain Information. Any information supplied by Investor in
writing specifically for inclusion in the 14f Statement or the Proxy Statement,
as the case may be (or in any amendment thereof or supplement thereto), at the
date of mailing to shareholders of the Company and at the time of the Special
Meeting (as hereinafter defined) to be held in connection with the Charter
Amendment, will not contain any untrue statement of a material fact or omit to
state any material fact required to be stated therein or necessary in order to
make the statements therein, in the light of the circumstances under which they
were made, not misleading.

    Section 3.6. Interested Stockholder. Immediately prior to the execution of
this Agreement, the Investor is not the beneficial owner, as such term is
defined in Section 14A:10A-3(j) of the NJGCL, of ten percent or more of the
voting power of the Company, as reflected in the most recent SEC Filings, of any
class of voting security of the Company.

      Axess represents and warrants to the Company and Investor as follows:

    Section 3.7. Authorization and Validity. Axess is a duly organized and
validly existing corporation in good standing under the laws of the State of
Delaware. Axess has the requisite corporate power and corporate authority to
execute and deliver this Agreement and all agreements and documents contemplated
hereby or executed in connection herewith, including without limitation the
Ancillary Agreements, and to consummate the transactions contemplated hereby and
thereby. The execution and delivery of this Agreement and the Ancillary
Agreements by Axess and the consummation by Axess of the transactions
contemplated hereby and thereby have been duly and validly authorized by Axess,
and no other proceedings on the part of Axess are necessary to authorize this
Agreement and the Ancillary Agreements or to consummate the transactions
contemplated hereby and thereby. This Agreement has been, and any Ancillary
Agreement at the time of execution will have been, duly and validly executed and
delivered by Axess, and constitute and will constitute the valid and binding
obligations of Axess, enforceable against Axess in accordance with their
respective terms, subject to applicable bankruptcy, insolvency, moratorium or
other similar laws relating to creditors' rights and general principles of
equity. Axess has good and marketable title to the Contributed Shares, free and
clear of any lien, security interest, or other right or adverse interest or
claim of any person of any nature whatsoever (collectively, "Liens"), and when
transferred to the Company, the Contributed Shares will be owned by the Company
free and clear of any Liens, and will revert to the status of authorized but

                                       22

<PAGE>   23


unissued shares. There are no options, proxies, voting trusts or other
agreements, Liens, or understandings with respect to the issuance, transfer or
voting of the Contributed Shares.

    Section 3.8. Consents and Approvals; No Violation. Neither the execution and
delivery of this Agreement by Axess nor the consummation of the transactions
contemplated hereby will result in any violation of or default (with or without
notice or lapse of time, or both) under, or give rise to a right of termination,
cancellation or acceleration of any obligation or to loss of a material benefit
under, or result in the creation of any Lien upon any of the properties or
assets of Axess under, (a) the organizational documents of Axess, (b) any loan
or credit agreement, note, bond, mortgage, indenture, lease or other agreement,
instrument, permit, concession, franchise or license applicable to Axess or its
properties or assets or (c) subject to the governmental filings and other
matters referred to in the following sentence, any judgment, order, decree,
statute, law, ordinance, rule or regulation applicable to Axess or its
properties or assets, other than, in the case of clauses (b) or (c), any such
violations, defaults, rights or Liens that individually or in the aggregate
would not have a material adverse effect on the ability of Axess to consummate
the transactions contemplated hereby or by the Ancillary Agreements. No consent,
approval, order or authorization of, or registration, declaration or filing
with, any Governmental Entity, is required by Axess in connection with its
execution and delivery of this Agreement or any of the Ancillary Agreements or
the consummation of the transactions contemplated hereby or thereby, except for
any filing required under Sections 13(d) and 16(a) of the Exchange Act.

    Section 3.9. Private Placement. Axess is entering into this Agreement and
acquiring the Preferred Stock Warrant in a transaction intended to be exempt
from registration under the Securities Act by virtue of the provisions of
Section 4(2) of the Securities Act. Axess understands and acknowledges that the
Preferred Stock and any Axess Conversion Shares must be held indefinitely unless
subsequently registered under the Securities Act and any applicable state
securities laws or unless an exemption from such registration becomes or is
available. Axess is an "accredited investor" as such term is defined in Rule
501(a) under the Securities Act. Axess confirms that (i) it is familiar with the
business of the Company, (ii) it has had the opportunity to ask questions of
officers and directors of the Company and to obtain information about the
business and financial condition of the Company as it has reasonably requested,
and (iii) it has such knowledge and experience in financial and business matters
that it is capable of evaluating the merits and risks of the prospective
investment in the Securities. Axess acknowledges that all certificates
representing the Preferred Stock Warrant, the Preferred Stock and any Axess
Conversion Shares shall bear the following legend in addition to any other
legend required under applicable law or any Ancillary Agreement:

              THESE SECURITIES HAVE NOT BEEN REGISTERED
              UNDER THE SECURITIES ACT OF 1933, AS AMENDED
              (THE "SECURITIES ACT"), OR THE SECURITIES LAWS
              OF ANY STATE AND MAY NOT BE TRANSFERRED
              WITHOUT REGISTRATION UNDER THE SECURITIES ACT


                             23

<PAGE>   24


              OR STATE SECURITIES LAWS OR AN OPINION OF
              COUNSEL, SATISFACTORY TO THE COMPANY, THAT
              SUCH REGISTRATION IS NOT REQUIRED.

    Section 3.10. Certain Information. Any information supplied by Axess in
writing specifically for inclusion in the 14f Statement or the Proxy Statement,
as the case may be (or in any amendment thereof or supplement thereto), at the
date of mailing to shareholders of the Company and at the time of the Special
Meeting (as hereinafter defined) to be held in connection with the Charter
Amendment, will not contain any untrue statement of a material fact or omit to
state any material fact required to be stated therein or necessary in order to
make the statements therein, in the light of the circumstances under which they
were made, not misleading.

    Section 3.11. Investment Intent. The Preferred Stock Warrant and any other
rights of Axess under this Agreement are being, and the Preferred Stock, the
Axess Reissue Shares and any Axess Conversion Shares will be, acquired by Axess
for its own account, and not with a view to any distribution thereof that would
violate the Securities Act or the applicable securities laws of any state. Axess
will not distribute the Preferred Stock or any Axess Conversion Shares in
violation of the Securities Act or the applicable securities laws of any state.

                                   ARTICLE IV

                                    COVENANTS

    Section 4.1. Conduct of Business of the Company.

                 (a) From the date of this Agreement to the Closing Date, unless
Investor has consented in writing thereto, the Company shall, and shall cause
its Subsidiaries to, use all reasonable efforts to keep available the services
of their officers and employees and maintain satisfactory relationships with
those persons having business relationships with them consistent with past
practice; (iii) promptly notify Investor of the existence of any breach of any
representation or warranty contained herein or the occurrence of any event that
would cause any representation or warranty contained herein no longer to be true
and correct; and (iv) promptly deliver to Investor true and correct copies of
any report, statement or schedule filed with the SEC subsequent to the date of
this Agreement, any internal monthly reports prepared for or delivered to the
Board of Directors after the date hereof and monthly financial statements for
the Company and its Subsidiaries for and as of each month end subsequent to the
date of this Agreement.

                 (b) From and after the date of this Agreement to the Closing
Date, unless Investor has consented in writing thereto, the Company shall not,
and shall not permit any of its Subsidiaries to, (i) amend its Certificate of
Incorporation or Bylaws or comparable governing instruments, or propose any
amendments to the foregoing other than as contemplated by this Agreement, (ii)
issue, sell or pledge any shares of its capital stock or other ownership
interest in the Company (other than issuances of Common Stock upon the exercise

                                       24

<PAGE>   25


of outstanding options granted pursuant to the 1996 Plan or other instruments
disclosed on Schedule 2.2) or any of the Subsidiaries, or any securities
convertible into or exchangeable for any such shares or ownership interest, or
any rights, warrants or options to acquire or with respect to any such shares of
capital stock, ownership interest, or convertible or exchangeable securities; or
accelerate any rights to convert or exchange or acquire any securities of the
Company or any of its Subsidiaries for any such shares or ownership interest;
(iii) effect any stock split or otherwise change its capitalization as it exists
on the date hereof; (iv) grant, confer or award any option, warrant, convertible
security or other right to acquire any shares of its capital stock or take any
action to cause to be exercisable any otherwise unexercisable option under any
existing stock option plan; (v) declare, set aside or pay any dividend or make
any other distribution or payment with respect to any shares of its capital
stock or other ownership interests (other than such payments by a wholly-owned
Subsidiary); (vi) directly or indirectly redeem, purchase or otherwise acquire
any shares of its capital stock or capital stock of any of its Subsidiaries;
(vii) sell, lease or otherwise dispose of any of its assets (including capital
stock of Subsidiaries), except for (A) sales of inventory in the ordinary course
of business or (B) dispositions of other assets in an amount not to exceed
$25,000 in book value in the aggregate (any such sale or disposition described
in the preceding clauses (A) and (B) a "Permitted Sale"); (viii) settle or
compromise any pending or threatened Litigation, other than settlements which
involve solely the payment of money (without admission of liability) not to
exceed $5,000 in the aggregate; (ix)acquire by merger, purchase or any other
manner, any business or entity or otherwise acquire any assets that are
material, individually or in the aggregate, to the Company and its Subsidiaries
taken as a whole, except for purchases of inventory, supplies or capital
equipment in the ordinary course of business under the Company's existing credit
agreement; (xi) assume, guarantee or otherwise become liable or responsible
(whether directly, contingently or otherwise) for the obligations of any other
person except wholly owned Subsidiaries of the Company; (xii) make or forgive
any loans, advances or capital contributions to, or investments in, any other
person; (xiii) make any Tax election or settle any Tax liability; (xiv) waive,
amend or allow to lapse any term or condition of any confidentiality or
"standstill" agreement to which the Company is a party; (xv) grant any stock
related or performance awards; (xvi) enter into any new employment, severance,
consulting or salary continuation agreements with any officers, directors or
employees or grant any increases in compensation or benefits to employees other
than increases in the ordinary course of business in accordance with regularly
scheduled periodic increases; (xvii) adopt, amend or terminate any employee
benefit plan or arrangement; (xviii) incur any fees or expenses in connection
with the transactions contemplated by this Agreement in excess of the fees of
Wm. Sword & Company, Inc. as described in Section 2.8, reasonable attorneys fees
and any fees required to apply for and obtain the Credit Agreement described in
Section 5.1(m) (which amount shall not include any Expense Fee payable to
Investor pursuant to Section 6.3(a)); (xix) make any material changes in the
type or amount of their insurance coverages; (xx) make any new capital
expenditures other than in accordance with the Company's existing budget and not
to exceed $20,000 for any single expenditure and $100,000 in the aggregate;
(xxi) incur any additional indebtedness in an amount greater than $100,000; and
(xxii) agree in writing or otherwise to take any of the foregoing actions or to
take any action which would make any of the Company's representations or
warranties in this Agreement untrue or incorrect as if made at any time from the
date of this Agreement to the Closing Date.

                                       25

<PAGE>   26


                 (c) The Company shall not, nor shall it permit any of its
Subsidiaries to, nor shall it authorize or permit any officer, director or
employee of or any investment banker, attorney or other advisor or
representative of the Company or any of its Subsidiaries to, directly or
indirectly, (i) solicit, initiate or encourage (including by way of furnishing
non-public information), or take any other action to facilitate any inquiries or
the making of any proposal that constitutes or may reasonably be expected to
lead to, any Sale (as hereinafter defined) or (ii) participate in any
discussions or negotiations regarding, any Sale; provided, however, that as a
result of the exercise by the Board of Directors of fiduciary obligations under
applicable law (as determined in good faith by the Board of Directors and based
on the advice of outside counsel), the Company may upon receipt by the Company
of an unsolicited offer to effect a Sale that would constitute a Superior
Proposal (as hereinafter defined), following delivery to Investor of the notice
required pursuant to Section 4.1(b), participate in negotiations regarding such
proposed Sale and furnish information with respect to the Company pursuant to a
customary confidentiality agreement. Without limiting the foregoing, it is
understood that any violation of the restrictions set forth in the preceding
sentence by any officer, director or employee of the Company or any of its
Subsidiaries or any investment banker, attorney or other advisor or
representative of the Company or any of its Subsidiaries, whether or not such
person is purporting to act on behalf of the Company or any of its Subsidiaries
or otherwise, shall be deemed to be a breach of this Section 4.1(c) by the
Company. For purposes of this Agreement, "Sale" means any merger or other
business combination involving the Company or any of its Subsidiaries or any
acquisition in any manner (including through a joint venture with the Company),
directly or indirectly, of any equity interest in the Company or any interest in
the outstanding voting securities of the Company (except pursuant to the 1996
Plan) or any of the assets of the Company or any of its subsidiaries, except for
Permitted Sales.

                 (d) Neither the Board of Directors nor any committee thereof
shall (i) withdraw or modify, or propose to withdraw or modify, in a manner
adverse to Investor, the approval or authorization by such Board of Directors or
any such committee of the transactions contemplated hereby, (ii) approve or
recommend, or propose to approve or recommend, any Sale or (iii) enter into any
agreement with respect to any Sale. Notwithstanding the foregoing, in the event
the Board of Directors of the Company receives an unsolicited offer or proposal
that, in the exercise of its fiduciary obligations (as determined in good faith
by the Board of Directors and based on the advice of outside counsel), it
determines to be a Superior Proposal, the Board of Directors may (subject to the
following sentences) withdraw or modify its approval or recommendation of this
Agreement, approve or recommend any such Superior Proposal, or terminate this
Agreement in order to enter into an agreement with respect to such a Superior
Proposal, in each case at any time after the fifth business day following the
Investor's receipt of written notice (a "Notice of Superior Proposal") advising
Investor that the Board of Directors has received a Superior Proposal,
specifying the material terms and conditions of such Superior Proposal and
identifying the person making such Superior Proposal. The Company may take any
of the foregoing actions pursuant to the preceding sentence only if (i) the
Company is not otherwise in material breach of this Agreement, (ii) the Company
pays to Investor the Expense Fee and the Termination Fee (each as hereinafter
defined) to the extent required by Section 6.3(a) and Section 6.3(b),
respectively, and (iii) the Board of Directors has considered in good faith any

                                       26

<PAGE>   27


alternative proposal delivered by the Investor to the Company within the
five-day period following Investor's receipt of the Notice of Superior Proposal.
For purposes of this Agreement, a "Superior Proposal" means any bona fide
proposal for the acquisition, whether by the sale or issuance of securities or
pursuant to an agreement of merger or consolidation, of more than 50% of the
outstanding voting securities of the Company (as determined prior to giving
effect to such proposed transaction), or the acquisition of more than 50% of the
consolidated assets of the Company measured by book value, in either case on
terms which the Board of Directors determines in its good faith reasonable
judgment (and based on the written advice of a financial advisor of nationally
recognized reputation which may include Wm. Sword & Company, Inc.) to be more
favorable to the Company's stockholders than the transactions contemplated
hereby.

                 (e) Nothing contained in this Section 4.1 shall prohibit the
Company from at any time taking and disclosing to its stockholders a position
contemplated by Rule 14e-2(a) promulgated under the Exchange Act, provided,
however, that neither the Company nor its Board of Directors shall, except as
permitted by paragraph (b) of this section, propose to approve or recommend a
Sale.

                 (f) In addition to the obligations of the Company set forth in
paragraph (b) above, the Company shall promptly (but in any event within one
calendar day) advise Investor orally and in writing of any request for
information in connection with any Sale, or any inquiry with respect to or which
could lead to any Sale, the material terms and conditions of such request,
proposal or inquiry, and the identity of the person making any such proposal or
inquiry. The Company will keep Investor fully informed of the status and details
of any such requests, proposal or inquiry.

                 (g) Notwithstanding the foregoing, the Company and its
authorized representatives may solicit, initiate or encourage and/or participate
in negotiations or discussions regarding the sale of its PCR and Thermo
businesses, but shall not enter into any binding commitment with respect thereto
without Investor's prior written consent, and shall provide the information
contemplated by paragraph (f) of this Section relating to any such sale or
potential sale.

    Section 4.2. Access to Information. Between the date of this Agreement and
the Closing Date or earlier termination of this Agreement as provided in Section
6.1, the Company will upon reasonable notice (i) give Investor and its
authorized representatives access during regular business hours to all of the
Company's plants, offices, warehouses and other facilities and to all books and
records of it, (ii) permit Investor to make such inspections as they may require
(and the Company shall cooperate with Investor in any inspections, including,
without limitation, environmental due diligence), and (iii) cause its officers
and those of its Subsidiaries to furnish Investor with such financial and
operating data and other information with respect to the business and properties
of the Company and its Subsidiaries as Investor may from time to time request.

                                       27

<PAGE>   28


    Section 4.3. 14f and Proxy Statements and Stockholder Approval.

                 (a) The Company shall prepare and provide to Investor for
comments at least three business days prior to filing with the SEC and mailing,
and shall mail in accordance with such regulation a statement (the "14f
Statement") including the information required by Regulation 14f-1 under the
Securities Exchange Act of 1934, as amended. The Company shall also prepare and
provide to Investor and Axess for comments at least three business days prior to
filing, and file with the SEC a preliminary Proxy Statement (the "Proxy
Statement") with respect to the Stockholder Approval and the election of
directors and shall use its reasonable best efforts to respond to any comments
of the SEC or its staff, and, to the extent permitted by law, to cause the Proxy
Statement to be mailed to the Company's shareholders as promptly as practicable
after responding to all such comments to the satisfaction of the staff and in
any event at least ten (10) days prior to the Special Meeting. The Company shall
notify the Investor and Axess promptly of the receipt of any comments from the
SEC or its staff and of any request by the SEC or its staff for amendments or
supplements to the 14f Statement or the Proxy Statement or for additional
information and will supply the Investor with copies of all correspondence
between the Company or any of its representatives, on the one hand, and the SEC
or its staff, on the other hand, with respect to the Proxy Statement. If at any
time prior to the Closing Date or the Special Meeting there shall occur any
event that should be set forth in an amendment or supplement to the 14f
Statement or the Proxy Statement, respectively, the Company shall promptly
prepare and provide to Investor and Axess at least three business days prior to
mailing and mail to its shareholders such an amendment or supplement. The
Company shall not file or mail any Proxy Statement, or any amendment or
supplement thereto, to which the Investor or Axess objects. The Investor and
Axess shall cooperate with and provide such information as is reasonably
requested by the Company in the preparation of the Proxy Statement or any
amendment or supplement thereto.

                 (b) The Company shall take all customary actions in accordance
with applicable law and its Restated Certificate of Incorporation and By-Laws
and proceed with diligence to seek stockholder approval by the holders of a
majority of the outstanding shares of Common Stock at a meeting of stockholders
to be held as promptly as practicable after the Closing Date (the "Special
Meeting") of a reincorporation in the State of Delaware, which reincorporation
shall include an amendment to the Company's Restated Certificate of
Incorporation increasing the authorized number of shares of capital stock to
50,000,000 as contemplated hereunder and authorizing the Preferred Stock (the
"Charter Amendment") and for the election of a Board of Directors satisfying the
requirements of this Agreement. The Board of Directors of the Company shall
recommend such approval and the Company shall solicit such approval in
accordance with its customary practices, and pursuant to the requirements of the
Voting Agreement. No amendment or supplement to the Proxy Statement soliciting
proxies in connection with such Special Meeting shall be filed or made by the
Company without prior consultation with and the approval of the Investor and
Axess.

                                       28

<PAGE>   29


    Section 4.4. Board of Directors Matters.

                 (a) On or before the Closing Date, the Company shall take such
action as is necessary to cause the size of its Board of Directors to consist of
seven directors, of which four shall be designees of Investor, one shall be a
designee of Axess, one shall be independent of Investor and Axess and one shall
be the Chief Executive Officer of the Company; each of such individuals shall be
designated in writing to the Company within three business days prior to the
Closing and their election to the Board of Directors to be effective as of the
Closing Date. During such time after the Closing as Investor and its affiliates
shall continue to own in the aggregate not less than 50% of its and their
Initial Threshold Amount, the Company will support the nomination of, and the
Company's nominating committee (or other board committee exercising a similar
function) shall recommend to the Board of Directors, and the Board of Directors
will use its good faith efforts to ensure, that the slate of nominees
recommended by the Board of Directors to stockholders for election as directors
at each annual meeting of stockholders of the Company, commencing with the first
annual meeting of stockholders after the date of this Agreement, includes at
least the number of designees of Investor equal to the number of directors that
would constitute a majority of such board following such election. In the event
any designee of Investor hereunder shall cease to serve as a director for any
reason, the Board of Directors shall fill the vacancy resulting thereby with a
person designated by Investor. Any nominee or designee to the Board of Directors
of Investor or the Company shall be reasonably satisfactory to the other party,
and each party shall afford the other a reasonable opportunity to review and
comment upon the qualifications of any such nominee or designee prior to
recommending such nominee or designee for election to the Board of Directors.
During such time as Investor is entitled to have designees on the Board of
Directors, the Investor shall also be entitled to have a designee serve on each
committee of the Board of Directors, including any special committee, and the
Company agrees to cause such designee to be so appointed; provided, however,
that if such designee would not be considered "independent" or "disinterested"
or the equivalent (i) for purposes of any applicable rule of The Nasdaq Stock
Market, Inc. or any provision of the U.S. federal securities laws (and the rules
and regulations thereunder) or the Code or (ii) for purposes of any special
committee formed in connection with any transaction or potential transaction
involving the Company and Investor, then such designee shall not be required to
be appointed to such committee. As used above, "Initial Threshold Amount" means
the aggregate of the number of Investor Shares and the number of Investor
Warrant Shares issuable under the Investor A Warrant (as if issued on the
Closing Date).

                 (b) During such time after the Closing as Axess and its
affiliates shall continue to own in the aggregate not less than 3,638,000 of the
Axess Shares (including as owned for such purpose, the Axess Reissue Shares and
excluding for the avoidance of doubt any shares issued on conversion of the
Preferred Stock), the Company will support the nomination of, and the Company's
nominating committee (or other board committee exercising a similar function)
shall recommend to the Board of Directors, and the Board of Directors will use
its good faith efforts to ensure, that the slate of nominees recommended by the
Board of Directors to stockholders for election as directors at each annual
meeting of stockholders of the Company, commencing with the first annual meeting
of stockholders after the date of this Agreement, includes one designee of

                                       29

<PAGE>   30


Axess. In the event any designee of Axess hereunder shall cease to serve as a
director for any reason, the Board of Directors shall fill the vacancy resulting
thereby with a person designated by Axess. Any nominee or designee to the Board
of Directors of Axess or the Company shall be reasonably satisfactory to the
other party, and each party shall afford the other a reasonable opportunity to
review and comment upon the qualifications of any such nominee or designee prior
to recommending such nominee or designee for election to the Board of Directors.
During such time after the Closing as Axess and its affiliates shall continue to
own in the aggregate not less than 4,853,000 of the Axess Shares (including as
owned for such purpose the Axess Reissue Shares and excluding for the avoidance
of doubt any shares issued on conversion of the Preferred Stock), Axess shall
also be entitled to have such designee serve on the Audit Committee of the Board
of Directors, and the Company agrees to cause such designee to be so appointed
to the Audit Committee; provided, however, that if such designee would not be
considered "independent" or "disinterested" or the equivalent (i) for purposes
of any applicable rule of The Nasdaq Stock Market, Inc. or any provision of the
U.S. federal securities laws (and the rules and regulations thereunder) or the
Code or (ii) for purposes of any special committee formed in connection with any
transaction or potential transaction involving the Company and Axess, then such
designee shall not be required to be appointed to such committee. With respect
to each number of shares referred to in paragraph (a) and paragraph (b) of this
Section, there shall be an appropriate and equitable adjustment made in the
event of any division, reclassification, stock dividend or similar event with
respect to the Common Stock of the Company.

                 (c) Following the date hereof and prior to the Closing, the
Company shall use its reasonable best efforts to cause the coverage limit under
its current directors and officers insurance policy covering the directors and
officers of the Company immediately following the Closing and all former
directors and officers (the "D&O Policy") to be increased to at least
$10,000,000, with terms that are substantially similar to those in the Company's
existing policy.

    Section 4.5. Reasonable Best Efforts. (a) Subject to the terms and
conditions contained herein, the Company, Investor and Axess agree to use their
reasonable best efforts to take, or cause to be taken, all appropriate action,
and to do, or cause to be done, all things necessary, proper or advisable under
laws and regulations applicable to each of them and contractual obligations
applicable to each of them to consummate and make effective the transactions
contemplated by this Agreement. In case at any time after the Closing Date any
such further action is necessary or desirable to carry out the purposes of this
Agreement, the proper officers and directors of each party to this Agreement
shall take all such necessary action. Such reasonable best efforts shall
include, without limitation, the obtaining of all necessary consents, approvals
or waivers from third parties and governmental authorities necessary to the
consummation of the transactions contemplated by this Agreement and the
Ancillary Agreements. Notwithstanding the foregoing or any other provisions
contained in this Agreement to the contrary, neither Investor nor any of its
affiliates shall be under any obligation of any kind to enter into any
negotiations or to otherwise agree with any Governmental Entity, including but
not limited to any governmental or regulatory authority with jurisdiction over
the enforcement of any applicable federal, state, local and foreign antitrust,

                                       30

<PAGE>   31


competition or other similar laws, or any other party to sell or otherwise
dispose of, hold separate (through the establishment of a trust or otherwise)
particular assets or categories of assets or businesses of any of the Company,
Investor, Axess or any of their respective affiliates.

                 (b) The Company shall give and make all required notices and
reports to the appropriate persons with respect to the Permits and Environmental
Permits that may be necessary for the consummation of the Investment
Transactions.

                 (c) The Company and its Board of Directors prior to the Closing
Date shall (i) take all action necessary to ensure that no state takeover
statute or similar statute or regulation is or becomes applicable to this
Agreement or any of the transactions hereby and (ii) if any state takeover
statute or similar statute or regulation becomes applicable to this Agreement or
any of the transactions contemplated hereby, take all action necessary to ensure
that the transactions contemplated by this Agreement may be consummated as
promptly as practicable on the terms contemplated by this Agreement and
otherwise to minimize the effect of such statute or regulation on the
transactions contemplated by this Agreement.

                 (d) Following the Closing, the Company shall continue to use
reasonable commercial efforts to market and sell its Process Control Rheometer
product line on terms satisfactory to the Board of Directors of the Company.

    Section 4.6. Public Announcements. Except as otherwise may be required by
any law, including without limitation, under the Securities Act or the Exchange
Act, the Company, Investor and Axess shall consult with each other before
issuing any press release or otherwise making any public statement with respect
to the transactions contemplated hereby and shall not issue any such press
release or make any such public statement prior to such consultation.

    Section 4.7. Stockholder Litigation. Each of the parties to this Agreement
shall give the other the opportunity to participate in the defense or settlement
of any stockholder litigation relating to any of the transactions contemplated
by this Agreement, whether before or after the Closing. No settlement in any
such litigation shall be agreed to without Investor's or Axess's consent, which
consent shall not be unreasonably withheld; and no settlement requiring a
payment by a director shall be agreed to without such director's consent.

    Section 4.8. Stock Options. The Company will not take any action to
accelerate the exercisability or vesting of any outstanding options to purchase
Common Stock or modify any other terms of such options as a result of the
transactions contemplated hereby or otherwise.

    Section 4.9. Certain Approval Rights. The Company shall not, without the
consent of Investor at the time of such proposed action, (a) amend, alter or
repeal any provision of the Restated Certificate of Incorporation or Bylaws of
the Company, or file any certificate of designation relating to any preferred
stock; (b) sell, convey, transfer, abandon, lease or otherwise dispose of or
encumber all or substantially all of its property or business or effect a
material change in the nature of its business; (c) sell, convey, transfer,
abandon, lease or otherwise dispose of or encumber substantially all of the
property or business of the Company, (d) purchase, lease or otherwise acquire

                                       31

<PAGE>   32


all or substantially all of the properties or assets of any other corporation or
entity (whether through the purchase of stock or assets); (e) merge or
consolidate with or into any other corporation, corporations, entity or
entities; (f) voluntarily dissolve, liquidate, or wind up or carry out any
partial liquidation or dissolution or transaction in the nature of a partial
liquidation or dissolution; (g) issue any shares of Common Stock or any class or
series of capital stock, or any options, warrants, bonds, debentures, notes or
other obligations or securities convertible into or exchangeable for, or having
optional rights to purchase, Common Stock (other than issuances of Common Stock
upon the exercise of outstanding options or future awards granted pursuant to
the 1996 Plan or adopt any new stock option plan or stock appreciation plan,
amend any stock option or stock appreciation plan or amend or reprice any award
or grant thereunder or (h) incur any indebtedness (other than accounts payable
arising in the ordinary course of business) except as permitted, at the time of
such incurrence, by the Company's then existing credit facility as amended or
restated at such time; provided, however, that the supermajority voting
requirements provided for in this Section 4.9 shall terminate on the first date
that Investor and its Permitted Transferees beneficially own in the aggregate
less than 75% of their Initial Common Holdings.

    Section 4.10. No Integration. The Company shall not make any offers or sales
of any security (other than the securities to be issued pursuant to the
Investment Transactions) prior to the Closing under circumstances that would
require registration of the securities being offered or sold hereunder under the
Securities Act or cause the offering of securities being offered or sold
hereunder to be integrated with any other offering of securities by the Company
for the purpose of the Securities Act or the Exchange Act or any stockholder
approval provision applicable to the Company or its securities.

    Section 4.11. Participation in Refinancing Efforts. The Investor shall
continue to cooperate with the Company and participate in meetings and
communications with potential lenders in connection with the refinancing
described in Section 5.1(m); provided, however, that the failure of Investor to
continue such cooperation and participation shall not subject Investor to
liability to the Company but shall provide the Company the right to terminate
this Agreement pursuant to Section 6.1(d)(ii).

    Section 4.12. Investor's Access To Environmental Information. Investor
acknowledges that the property located at One Possumtown Road, Piscataway, New
Jersey (the "Property") has been the subject of various investigations designed
to identify Environmental, Health and Safety Liabilities and that the Company
has provided to the Investor the environmental reports, letters and other
information listed on Schedule 2.14(d) attached hereto (the "Environmental
Reports"). By providing the Environmental Reports to the Investor, the Company
is not undertaking to, and shall have no obligation after the Closing to, update
the Environmental Reports or otherwise notify Investor of any new or amended
information or new or amended Environmental Laws. However, Axess and Company
shall promptly provide Investor with copies of all Environmental Reports
relating to ISRA Compliance pursuant to Section 4.13.

                                       32

<PAGE>   33


Section 4.13. ISRA Compliance The parties acknowledge that this transaction is
subject to New Jersey's Industrial Site Recovery Act, N.J.S.A. 13:1K-6 et seq.,
and the regulations promulgated thereunder ("ISRA"). As a condition precedent to
the Company's obligation to complete this transaction, the Company shall, at its
sole cost and expense, at least forty-eight (48) hours prior to the Closing
Date, obtain: (i) a No Further Action Letter as defined at N.J.S.A. 58:10B-1 or
(ii) a Negative Declaration through an Expedited Review authorization as defined
at N.J.S.A. 13:1K-11 or such other duly issued authorization reasonably
acceptable to Investor which authorizes the Company to complete this transaction
(the "ISRA Approval"). If the Company is unable to obtain the ISRA Approval at
least 48 hours prior to the Closing Date, the Company will endeavor to enter
into a Remediation Agreement as defined at N.J.S.A. 13:1K-8 or provide Investor
written notice of its election to postpone the Closing for not more than 30 days
to obtain ISRA approval. The Investor and Axess shall cooperate with the Company
to obtain the ISRA Approval and shall promptly execute any and all accurate and
complete documents prepared by the Company which are necessary to obtain the
ISRA Approval; provided that, the Investor shall not be required to expend any
funds or incur any costs or fees in connection with the Company's efforts to
secure the ISRA Approval. If the Company, using its best efforts, is unable to
timely obtain the ISRA Approval, Investor shall have the option to adjourn the
Closing Date for a period not to exceed forty-five (45) days and this Agreement
shall remain in full force and effect. If the Company is unable to obtain the
ISRA Approval prior to the adjourned Closing Date, Investor may upon written
notice delivered no later than 12:00 noon (Eastern Time) on the day preceding
the adjourned Closing Date, elect to terminate this Agreement, in which case
this Agreement shall be deemed null and void and the parties shall have no
further obligations with respect to this Agreement.

    Section 4.14. Acknowledgement. In the event that the Charter Amendment is
not effective on or prior to December 31, 2000, at the option of Axess, the
Company and the Corporation shall negotiate in good faith to the end of
providing Axess the economic equivalent of the rights provided under the
Preferred Stock Warrant and of its right to be issued the Axess Reissue Shares
pursuant to this Agreement.

                                   ARTICLE V

            CONDITIONS TO CONSUMMATION OF THE INVESTMENT TRANSACTIONS

    Section 5.1. Conditions to Investor's Obligations for the Closing. The
obligations of Investor to effect the Investment Transactions are subject to the
satisfaction or written waiver of the following conditions:

                 (a) the representations and warranties of the Company and of
Axess contained in this Agreement shall be true and correct on and as of the
Closing Date (irrespective of any notice delivered after the date hereof), in
all material respects;

                                       33

<PAGE>   34


                 (b) the Company and Axess shall have performed in all material
respects all of their respective obligations under this Agreement required to be
performed prior to the Closing Date, in each case, on the terms and conditions
contemplated herein;

                 (c) there shall not have occurred any Material Adverse Effect;

                 (d) Investor shall have received a certificate of the President
of the Company and of Axess, and such other officers of the Company and Axess,
as are designated by Investor, on behalf of the Company, certifying as to the
fulfillment of the conditions set forth in clauses (a), (b) and (c) above;

                 (e) no statute, rule, regulation, judgment, order or injunction
shall be enacted, entered, promulgated or enforced, threatened or proposed and
no litigation or court proceeding shall have been commenced or threatened (i)
challenging the transactions contemplated hereby, seeking to restrain or
prohibit the Investment Transactions or any other transactions contemplated
hereby or seeking any damages from the Company or Investor, (ii) seeking to
impose limitations on the ability of Investor to acquire or hold, or exercise
full rights of ownership of, any Investor Securities, including the right to
vote the Investor Shares (or Investor Warrant Shares), or (iii) which otherwise
would be reasonably likely to have a Material Adverse Effect;

                 (f) Investor shall have been provided with evidence
satisfactory to the Investor in its discretion that the Board of Directors has
approved the transactions contemplated by this Agreement for purposes of Article
14A-10A of the NJGCL;

                 (g) Investor shall have received certificates, dated the
Closing Date, duly executed by the Secretary of the Company and the Secretary of
Axess certifying as to (i) the attached copy of resolutions of the respective
Board of Directors of each authorizing and approving the execution, delivery and
performance of this Agreement and the Ancillary Agreements and the consummation
of the transactions contemplated hereby and thereby and stating that such
resolutions have not been modified, amended, revoked or rescinded and (ii) the
incumbency, authority and specimen signature of each officer of the Company and
Axess executing this Agreement and any Ancillary Agreement and any other
instrument delivered in connection herewith.

                 (h) Investor shall have received a certificate certifying the
Company's organization, valid existence and good standing as a domestic
corporation in the State of New Jersey as of a date not more than five days
prior to the Closing Date;

                 (i) Investor shall have received an opinion of Gibbons, Del
Deo, Dolan, Griffinger & Vecchione, counsel to the Company and St. John & Wayne
LLC, counsel to Axess, dated the Closing Date, in substantially the forms
attached hereto as Exhibit E-1 and Exhibit E-2, respectively;

                                       34

<PAGE>   35


                 (j) the Company shall have received (and furnished to Investor
evidence thereof reasonably satisfactory to Investor) any necessary or required
approvals or consents from all Governmental Entities and other third parties
necessary or required to complete the transactions contemplated by this
Agreement and the Ancillary Agreements, and such approvals and consents shall
not have been withdrawn or expired as of the Closing Date, and Investor shall
have completed its due diligence investigation of the Company (including without
limitation its business, assets, liabilities and prospects) to its satisfaction
and shall not be aware of any factors that in its sole discretion make it
inadvisable for Investor to proceed; provided, however, that without limitation
to the foregoing, Investor hereby acknowledges that it is satisfied with the
results of its due diligence investigations as of the date of this Agreement;

                 (k) Axess shall have contributed to the Company the Contributed
Shares and delivered the Debt Release and the Company shall have issued to Axess
the Preferred Stock Warrant, the PCR Product Line Note and shall have paid the
$3,500,000 Cash Repayment;

                 (l) (1) the four designees of Investor shall have been elected
to the Board of Directors, (2) the Board of Directors shall consist of seven
members and (3) the Company shall have entered into a Registration Rights
Agreement substantially in the form attached hereto as Exhibit C, a Stockholders
Agreement substantially in the form attached hereto as Exhibit D, an
Indemnification Agreement with each of such designees in substantially the form
attached hereto as Exhibit F, and a Voting Agreement substantially in the form
attached hereto as Exhibit J;

                 (m) Investor shall have received evidence satisfactory to it
that (A) the Company has refinanced its outstanding indebtedness, under a new
credit agreement (the "Credit Agreement"), with a new lender and in a manner
reasonably satisfactory to Investor on terms and conditions no less favorable to
the Company than those set forth on the Commitment Letter dated February 2,
2000, a copy of which has been provided to the Company by the Investor, (B) the
Company has available eligible inventory and receivables, adequate to support
borrowings under the Credit Agreement of not less than $8,600,000 and ineligible
foreign receivables and cash proceeds for discounted foreign accounts receivable
and foreign customer notes of at least $500,000, (C) the Axess Debt has been
paid in full, discharged and released, (D) the Company's indebtedness to Mettler
Toledo GmbH has been paid in full or the Company has entered into arrangements
satisfactory to Investor with regard to such indebtedness, and (E) the has been
no material adverse change in the Company's business from and after October 31,
1999 and no material change in the Company's financial condition from that
reflected in the November Balance Sheet;

                 (n) the Company shall have obtained the additional coverage
under the D&O Policy as provided in Section 4.4(c);

                 (o) no Litigation (i) by or on behalf of the stockholders or
former stockholders of the Company or by or on behalf of the Company
derivatively or (ii) which could result in a Material Adverse Effect shall have
been initiated;

                                       35

<PAGE>   36


                 (p) Investor shall have received a certificate from the
transfer agent for the Common Stock certifying the number of shares of Common
Stock issued and outstanding as of the close of business on the day before the
Closing Date, which number shall not be more than 13,161,739 increased by the
number of shares of Common Stock issued in compliance with Section 4.1(b) hereof
and from the President of the Company, indicating the number of shares issuable
(i) immediately prior to the Closing Date; (ii) immediately after the Closing
Date under any right, option or convertible security of the Company (whether or
not "in the money"); and (iii) immediately after giving effect to issuance of
the Preferred Stock Warrant and the Company's agreement to issue the Axess
Reissue Shares and the issuance thereunder of the Axess Convesion Shares;

                 (q) the Company shall have delivered certificates representing
the Investor Securities to Investor;

                 (r) RSI(NJ)QRS 12-13, Inc. shall have consented to the Cash
Repayment and to the refinancing described in Section 5.1(m) on terms
satisfactory to Investor and the Company and RSI(NJ)QRS 12-13, Inc. shall have
waived (i) the exercise price adjustment contained in the warrants held by it as
described on Schedule 2.4 with respect to the issuance of any securities
hereunder or any securities issuable upon exchange or surrender of any such
securities and (ii) any other provision contained in such warrants as reasonably
requested by Investor;

                 (s) The Company shall have received a fairness opinion of Wm.
Sword & Company, Inc. in form and substance satisfactory to Investor;

                 (t) Any law in effect on the date hereof which, if applicable,
could affect the ability of Investor to consummate the transactions contemplated
hereby or have, either individually or in the aggregate, a material adverse
effect on Investor, shall be inapplicable to this Agreement and the transactions
contemplated hereby.

    Section 5.2. Conditions to Axess's Obligations for the Closing. The
obligations of Axess to effect the Investment Transactions are subject to the
satisfaction or written waiver of the following conditions:

                 (a) the representations and warranties of Investor and of the
Company contained in this Agreement shall be true and correct on and as of the
Closing Date (irrespective of any notice delivered after the date hereof), in
all material respects;

                 (b) Investor and the Company shall have performed in all
material respects all of its obligations under this Agreement required to be
performed prior to the Closing Date, in each case, on the terms and conditions
contemplated herein;

                 (c) Axess shall have received a certificate of the President of
the Company certifying as to the fulfillment of the conditions set forth in
clause (a) above;

                                       36

<PAGE>   37


                 (d) Axess shall have received a certificate of the Investor
certifying as to the fulfillment of the conditions set forth in clause (b)
above;

                 (e) no statute, rule, regulation, judgment, order or injunction
shall be enacted, entered, promulgated or enforced, threatened or proposed and
no litigation or court proceeding shall have been commenced or threatened (i)
challenging the transactions contemplated hereby, seeking to restrain or
prohibit the Investment Transactions or any other transactions contemplated
hereby or seeking any damages from the Company or Axess, (ii) seeking to impose
limitations on the ability of Axess to acquire or hold, or exercise full rights
of ownership of, the Preferred Stock or the Axess Conversion Shares, including
the right to vote the Axess Shares (or Axess Conversion Shares), or (iii) which
otherwise would be reasonably likely to have a Material Adverse Effect;

                 (f) Axess shall have received a certificate, dated the Closing
Date, duly executed by the Secretary of the Company certifying as to (i) the
attached copy of resolutions of the Board of Directors authorizing and approving
the execution, delivery and performance of this Agreement and the Ancillary
Agreements and the consummation of the transactions contemplated hereby and
thereby and stating that such resolutions have not been modified, amended,
revoked or rescinded and (ii) the incumbency, authority and specimen signature
of each officer of the Company executing this Agreement and any Ancillary
Agreement and any other instrument delivered in connection herewith;

                 (g) Investor shall have paid the Purchase Price and the Company
shall have issued to Axess the Preferred Stock Warrant, the PCR Product Line
Note and shall have paid the $3,500,000 Cash Repayment;

                 (h) the designee of Axess shall be on or have been elected to
the Board of Directors, the Board of Directors shall consist of seven members
and the Company shall have entered into a Registration Rights Agreement
substantially in the form attached hereto as Exhibit C, a Stockholders Agreement
substantially in the form attached hereto as Exhibit D, an Indemnification
Agreement with each of such designees in substantially the form attached hereto
as Exhibit F, and a Voting Agreement substantially in the form attached hereto
as Exhibit J;

                 (i) no Litigation (i) by or on behalf of the stockholders or
former stockholders of the Company or by or on behalf of the Company
derivatively or (ii) which could result in a Material Adverse Effect shall have
been initiated;

                 (j) the Company shall have delivered certificates representing
the Preferred Stock Warrant to Axess.

                 (k) RSI(NJ)QRS 12-13, Inc. shall have consented to the Cash
Repayment and to the refinancing described in Section 5.1(m) on terms
satisfactory to Axess and RSI(NJ)QRS 12-13, Inc. shall have waived (i) the
exercise price adjustment and any other provisions contained in the warrants
held by it as described on Schedule 2.4 with respect to the issuance of any
securities hereunder or any securities issuable upon exchange or surrender of

                                       37

<PAGE>   38


any such securities and any other provision contained in such warrants as
reasonably requested by Axess.

                 (l) Arrangements satisfactory to Axess shall have been made for
the return to Axess of the $250,000 letter of credit provided by Axess in
support of the credit facility of Rheometric Scientific GmbH.

    Section 5.3. Conditions to the Company's Obligations for the Closing. The
obligations of the Company to effect the Investment Transactions are subject to
the satisfaction or written waiver of the following conditions:

                 (a) the representations and warranties of Investor and of Axess
contained in this Agreement shall be true and correct in all material respects,
on and as of the Closing Date (irrespective of any notice delivered after the
date hereof), and each of Investor and Axess shall have performed in all
material respects all of its obligations under this Agreement required to be
performed prior to the Closing Date; and

                 (b) the Company shall have received a certificate, dated the
Closing Date, duly executed by the Manager of Investor, certifying as to (i) the
fulfillment of the conditions set forth in clause (a) above, (ii) the
correctness and completeness of a copy the Articles of Organization of Andlinger
Capital XXVI LLC, which shall be attached as an exhibit to such certificate,
(iii) the due authorization and approval by Investor of the Investment
Transactions and any other transactions contemplated hereby, (iv) such officer's
incumbency, and the incumbency of any other officer of Investor who has executed
this Agreement or any Ancillary Agreement, and (v) the authority of each of them
to execute, deliver and perform on behalf of Investor and in Investor's name
this Agreement and the Ancillary Agreements and to consummate the transactions
contemplated hereby and thereby;

                 (c) the Company shall have received a certificate, dated the
Closing Date, duly executed by the president or other executive officer of
Axess, certifying as to (i) the fulfillment of the conditions set forth in
clause (a) above by Axess, (ii) the correctness and completeness of a copy the
Articles of Incorporation of Axess, which shall be attached as an exhibit to
such certificate, (iii) the due authorization and approval by Axess of the
Investment Transactions and any other transactions contemplated hereby, (iv)
such officer's incumbency, and the incumbency of any other officer of Axess who
has executed this Agreement or any Ancillary Agreement, and (iv) the authority
of each of them to execute, deliver and perform on behalf of Axess and in
Axess's name this Agreement and the Ancillary Agreements and to consummate the
transactions contemplated hereby and thereby;

                 (d) Axess shall have cancelled the Axess Debt and executed and
delivered the Debt Release.

                 (e) To the extent required, RSI(NJ)QRS 12-13, Inc. shall have:
(i) consented to the refinancing described in Section 5.1(m) on terms
satisfactory to the Company, (ii) waived the exercise price adjustment contained
in the warrants held by it as described on Schedule 2.4. and (iii) shall have

                                       38

<PAGE>   39


consented to the cash payment to Axess under Section 1.2;

                 (f) The Company shall have received a fairness opinion of Wm.
Sword & Company, Inc. in form and substance satisfactory to the Company;

                 (g) The Company shall have received an opinion of Dechert Price
& Rhoads, counsel to the Investor, dated the Closing Date, substantially in the
form attached hereto as Exhibit H.


                                   ARTICLE VI

                        TERMINATION; AMENDMENT; INDEMNITY

    Section 6.1. Termination. This Agreement may be terminated and the
transactions contemplated hereby may be abandoned at any time prior to the
Closing Date:

                 (a) by mutual written consent of the Company and Investor;

                 (b) by either the Company, Investor or Axess:

                     (i) if the Closing does not occur by 5:00 p.m. Eastern Time
    on March 31, 2000; provided that that the right to terminate this Agreement
    pursuant to this Section 6.1(b)(i) shall not be available to any party whose
    failure to fulfill any of its obligations under this Agreement results in
    the failure of this condition;

                     (ii) if any court of competent jurisdiction or any other
    governmental body shall have issued an order, decree or ruling or taken any
    other action permanently enjoining, restraining or otherwise prohibiting the
    Investment Transactions and the other transactions contemplated hereby and
    such order, decree, ruling or other action shall have become final and
    nonappealable; or

                 (c) by Investor (i) if the Board of Directors of the Company
withdraws or modifies, or proposes to withdraw or modify, in a manner adverse to
Investor, the approval or authorization by such Board of Directors or any
committee of such board of the transactions contemplated by this Agreement, or
if such board approves or recommends, or proposes to approve or recommend, any
Sale or if such board enters into any agreement with respect to any Sale, (ii)
if the Company fails to perform in any material respect any of its obligations
under this Agreement, and such failure has not been cured within seven business
days after written notice of the failure from Investor to the Company or (iii)
at any time when the condition set forth in Section 5.1(a) is not satisfied
(regardless of whether such decision is based on any event or circumstance
Investor knows or could be deemed to know as of the date hereof), provided,
that, if such non-satisfaction is curable, Investor may terminate pursuant to

                                       39

<PAGE>   40


this clause (iii) only if such condition remains unsatisfied five business days
after Investor gives notice of such non-satisfaction to the Company.

                 (d) by the Company (i) as provided in Section 4.1 in respect of
a Superior Proposal (provided the Company shall have paid the Termination Fee
and the Expense Fee to the extent required by Section 6.3), (ii) if Investor
fails to perform in any material respect any of its obligations under this
Agreement, and such failure has not been cured within five business days after
written notice of the failure from Company to Investor or (iii) if Investor
breaches in any material respect any of its representations and warranties
hereunder.

    Section 6.2. Effect of Termination. In the event of the termination and
abandonment of this Agreement pursuant to Section 6.1, this Agreement, except
for the provisions of this Section 6.2 and Sections 6.3, 6.5, 6.6 and 7.10 (and
except for any other sections, schedules or provisions referred to in such
sections to the extent necessary to give them effect) shall forthwith become
void and have no effect, without any liability on the part of any party or its
directors, officers or shareholders, provided, however, that nothing in this
Section 6.2 shall relieve any party to this Agreement of liability for breach of
this Agreement.

    Section 6.3. Termination Fee and Expense Fee.

                 (a) In addition to any other amounts which may be payable or
become payable pursuant to this Agreement, the Company shall, at the Closing and
from time to time after the Closing, or in the case of any termination of this
Agreement other than termination by the Company pursuant to Section 6.1(d)(ii)
or (iii), promptly, but in no event later than five business days after such
termination, reimburse Investor for all its out-of-pocket expenses and fees
(including, without limitation, fees payable to all banks, investment banking
firms and other financial institutions, and their respective agents and counsel,
and all fees of counsel, accountants, experts and consultants to Investor and
its affiliates), whether incurred prior to, on or after the date hereof, in
connection with the Investment Transactions, the refinancing of the Company's
indebtedness and the consummation of all transactions contemplated by this
Agreement (such fee, the "Expense Fee"); provided, however, that the Expense Fee
shall not exceed $200,000.

                 (b) If this Agreement shall have been terminated by Investor
pursuant to Section 6.1(c)(i) or by the Company pursuant to Section 6.1(d)(i),
and on or prior to one year from the date hereof any Superior Proposal shall
have been consummated, then the Company shall promptly, but in no event later
than five business days after the event giving rise to such payment, pay
Investor a fee of $500,000 in cash (the "Termination Fee"), which amount shall
be payable in same day funds. No amount payable pursuant to any of the other
provisions of this Agreement shall reduce the amount of the Termination Fee
payable pursuant to this Section 6.3(b).

                 (c) In addition to the other provisions of this Section 6.3, in
the event an Expense Fee or Termination Fee is or becomes payable, the Company
agrees promptly, but in no event later than five business days following written
notice thereof, together with related bills or receipts, to reimburse Investor

                                       40

<PAGE>   41


for all reasonable out-of-pocket costs, fees and expenses, including, without
limitation, the reasonable fees and disbursements of counsel and the expenses of
litigation, incurred in connection with collecting such Expense Fee and
Termination Fee as a result of any breach by the Company of its obligations
under this Section 6.3.

    Section 6.4. Amendment. This Agreement may not be amended except by an
instrument in writing signed by all the parties.

    Section 6.5. Company's Obligation to Indemnify Investor. Subject to the
limitations contained in this Article VI, including without limitation Sections
6.15(a) and 6.15(b), the Company shall indemnify, defend and hold harmless
Investor, its affiliates and each person, if any, who controls Investor, or any
of its affiliates, and the respective agents, employees, officers and directors
of Investor, its affiliates and any controlling person of any of them (the
"Investor Indemnified Parties"), to the fullest extent lawful, from and against
any and all claims, losses, settlements, fines, liabilities, damages,
deficiencies, costs or expenses (including, as incurred and without limitation,
reasonable costs of investigating, preparing or defending any of the foregoing)
(any of the foregoing, "Losses") suffered, sustained or incurred, directly or
indirectly, or required to be paid by, any Investor Indemnified Party, but only
to the extent that such Losses are due to, based upon, arise out of or otherwise
relate to (a) any inaccuracy in, or any breach of, any representation or
warranty of the Company contained in this Agreement or in any Ancillary
Agreement (or any disclosure schedules hereto or any certificate or other
documents delivered on behalf of the Company hereunder), (b) any breach of any
covenant or agreement of the Company contained in this Agreement or in any
Ancillary Agreement or (c) in connection with any Litigation by stockholders or
on behalf of stockholders of the Company, or by or on behalf of the Company
derivatively, which in any such case arises as a result of the entry into this
Agreement or the consummation of the transactions contemplated hereby. With
respect to the indemnity provided by clause (c), no waiver by Investor of the
condition set forth in Section 5.1(o) shall be deemed to waive the application
of such indemnity.

    Section 6.6. Axess Obligation to Indemnify Investor. Subject to the
limitations contained in this Article VI, including without limitation Sections
6.15(e) and 6.15(f), Axess shall indemnify, defend and hold harmless the
Investor Indemnified Parties from and against any and all Losses suffered,
sustained, incurred or required to be paid by any such Investor Indemnified
Party due to, based upon, arising out of or otherwise in respect of (a) any
inaccuracy in, or any breach of, any representation or warranty of Axess
contained in this Agreement or any Ancillary Agreement (or any disclosure
schedules hereto or any certificate or other document delivered on behalf of
Axess hereunder) or of the Company made in Section 2.2, 2.3 or 2.4 (b) any
inaccuracy in, or any breach of, any other representation or warranty of the
Company contained in this Agreement or in any Ancillary Agreement (or any
disclosure schedules hereto or any certificate or other document delivered on
behalf of Axess hereunder) or (c) any breach of any covenant or agreement of
Axess contained in this Agreement or in any Ancillary Agreement.

    Section 6.7. Axess Obligation to Indemnify Company. Subject to the
limitations contained in this Article VI, including without limitation Sections
6.15(a) and 6.15(c), Axess shall indemnify, defend and hold harmless the Company

                                       41

<PAGE>   42


and its affiliates and each person, if any, who controls the Company, or any of
its affiliates, and the respective agents, employees, officers and directors of
the Company, its affiliates and any controlling person of any of them (the
"Company Indemnified Parties"), from and against any and all Losses suffered,
sustained, incurred or required to be paid by any such Company Indemnified Party
due to, based upon, arising out of or otherwise in respect of (a) any inaccuracy
in, or any breach of, any representation or warranty of Axess contained in this
Agreement or in any Ancillary Agreement (or any disclosure schedules hereto or
any certificate or other document delivered on behalf of Axess hereunder), or
(b) any breach of any covenant or agreement of Axess contained in this
Agreement.

    Section 6.8. Investor's Obligation to Indemnify Company. Subject to the
limitations contained in this Article VI, including without limitation Sections
6.15(a) and 6.15(c), Investor shall indemnify, defend and hold harmless each
Company Indemnified Party from and against any and all Losses suffered,
sustained, incurred or required to be paid by any such Company Indemnified Party
due to, based upon, arising out of or otherwise in respect of (a) any inaccuracy
in, or any breach of, any representation or warranty of Investor contained in
this Agreement or in any Ancillary Agreement (or any disclosure schedules hereto
or any certificate or other document delivered on behalf of Investor hereunder)
or (b) any breach of any covenant or agreement of Investor contained in this
Agreement or in any Ancillary Agreement.

    Section 6.9. Investor's Obligation to Indemnify Axess. Subject to the
limitations contained in this Article VI, including without limitation Sections
6.15(a) and 6.15(d), Investor shall indemnify, defend and hold harmless Axess
and its affiliates and each person, if any, who controls Axess, or any of its
affiliates, and the respective agents, employees, officers and directors of
Axess, its affiliates and any controlling person of any of them (the "Axess
Indemnified Parties") from and against any and all Losses suffered, sustained,
incurred or required to be paid by any such Axess Indemnified Party due to,
based upon, arising out of or otherwise in respect of (a) any inaccuracy in, or
any breach of, any representation or warranty of Investor contained in this
Agreement or in any Ancillary Agreement (or any disclosure schedules hereto or
any certificate or other document delivered on behalf of Investor hereunder) or
(b) any breach of any covenant or agreement of Investor contained in this
Agreement or in any Ancillary Agreement.

    Section 6.10. Company's Obligation to Indemnify Axess. Subject to the
limitations contained in this Article VI, including without limitation Sections
6.15(a) and 6.15(g), the Company shall indemnify, defend and hold harmless Axess
and its affiliates and each person, if any, who controls Axess, or any of its
affiliates, and the respective agents, employees, officers and directors of
Axess, its affiliates and any controlling person of any of them (the "Axess
Indemnified Parties") from and against any and all Losses suffered, sustained,
incurred or required to be paid by any such Axess Indemnified Party due to,
based upon, arising out of or otherwise in respect of (a) any inaccuracy in, or
any breach of, any representation or warranty of the Company contained in this
Agreement or in any Ancillary Agreement (or any disclosure schedules hereto or
any certificate or other document delivered on behalf of the Company hereunder)

                                       42

<PAGE>   43


or (b) any breach of any covenant or agreement of the Company contained in this
Agreement or in any Ancillary Agreement.

    Section 6.11. Restatement of Company Obligation to Indemnify Axess. The
Company hereby restates and confirms its indemnification obligations in respect
to the Axess Indemnified Parties pursuant to Section 10.1 of the Common Stock
Purchase Agreement by and between Axess and the Company dated June 17, 1994 but
only to the extent relating to the Deed included in the Disclosure Schedule.

    Section 6.12. Indemnity Procedures for Third Party Claims. The obligations
and liabilities of any party hereto against which indemnification is sought
hereunder with respect to claims resulting from the assertion of liability by
third parties shall be subject to this Section 6.12.

                 (a) Promptly (but in no event later than 30 days) after receipt
by any indemnified party hereunder (an "Indemnified Party") of notice of any
demand or claim or the commencement (or threatened commencement) of any action,
proceeding or investigation (an "Asserted Liability") that could reasonably be
expected to result in a Loss, the Indemnified Party shall give written notice
thereof (a "Claims Notice") to any other party obligated to provide
indemnification pursuant to Section 6.5 through 6.10 (each, an "Indemnifying
Party").

                 (b) Each Claims Notice shall describe the Asserted Liability in
reasonable detail, and shall indicate the amount (estimated, if necessary) of
the Loss that has been or may be suffered by the Indemnified Party. The rights
of any Indemnified Party to be indemnified hereunder shall not be adversely
affected by its failure to give, or its failure to timely give, a Claims Notice
with respect thereto unless, and if so, only to the extent that, the
Indemnifying Party is prejudiced thereby.

                 (c) The Indemnifying Party may elect to compromise or defend,
at its own expense and by its own counsel, any Asserted Liability; provided,
however, that if the parties in any action shall include both an Indemnifying
Party and an Indemnified Party, and the Indemnified Party shall have reasonably
concluded that counsel selected by the Indemnifying Party has a conflict of
interest because of the availability of different or additional defenses to the
Indemnified Party, the Indemnified Party shall have the right to select separate
counsel to participate in the defense of such action on its behalf, at the
expense of the Indemnifying Party. If the Indemnifying Party elects to
compromise or defend such Asserted Liability, it shall within 30 days (or
sooner, if the nature of the Asserted Liability so requires) notify the
Indemnified Party of its intent to do so. An Indemnifying Party shall not,
without the prior written consent of the Indemnified Party, (i) settle or
compromise any Asserted Liability or consent to the entry of any judgment which
does not include as an unconditional term thereof the delivery by the claimant
or plaintiff to the Indemnified Party of a written release from all liability in
respect of such Asserted Liability or (ii) settle or compromise any Asserted
Liability in any manner that would reasonably be expected to have a material
adverse effect on the Indemnified Party. If the Indemnifying Party elects not to
compromise or defend the Asserted Liability or fails to notify the Indemnified
Party of its election as herein provided, the Indemnified Party may pay,

                                       43

<PAGE>   44


compromise or defend such Asserted Liability. The Indemnified Party and the
Indemnifying Party may participate, at their own expense, in the defense of any
Asserted Liability as to which such party does not control the defense or
settlement. If the Indemnifying Party chooses to defend any claim, the
Indemnified Party shall, subject to receipt of a reasonable confidentiality
agreement, make available to the Indemnifying Party any books, records or other
documents within its control, and the reasonable assistance of its employees,
for which the Indemnifying Party shall be obliged to reimburse the Indemnified
Party the reasonable out-of-pocket expenses of making them available.

    Section 6.13. Indemnity Procedures for Claims by the Parties. In the event
that any party incurs or suffers any Losses with respect to which
indemnification may be sought by such party pursuant to this Article VI (other
than in respect of third party claims), the Indemnified Party must assert the
claim by a Claims Notice to the Indemnifying Party. The Claims Notice must state
the nature and basis of the claim in reasonable detail based on the information
available to the Indemnified Party. Each Indemnifying Party to whom a Claims
Notice is given shall respond to any Indemnified Party that has given a Claims
Notice (a "Claim Response") within 30 days (the "Response Period") after the
date that the Claims Notice is received. Any Claim Response shall specify
whether or not the Indemnifying Party giving the Claim Response disputes the
claim described in the Claims Notice (including as to whether the Indemnifying
Party is required to provide indemnification hereunder). If any Indemnifying
Party elects not to dispute a claim described in a Claims Notice, whether by
failing to give a timely Claim Response or otherwise, then the amount of such
claim shall be deemed to be an obligation of such Indemnifying Party. If the
Indemnifying Party disputes the claim, the parties will try in good faith for a
period not to exceed 60 days to settle the dispute by mediation in New York, New
York (or other location agreeable to the parties) administered by the American
Arbitration Association under its Commercial Mediation Rules. Thereafter, any
party hereto will be free to pursue litigation or any other remedies available
to such party in accordance with applicable law.

    Section 6.14. Effect of Insurance and Tax Benefits. In computing an
Indemnified Party's Losses hereunder, full allowance shall be made for any
proceeds actually recovered by such party from such party's insurance policies
(net of the any premium adjustments or other expenses) and for any tax benefits
received by such party (net of any tax burdens imposed on the Indemnified Party
as a result of the proceeds of any indemnity hereunder).

    Section 6.15. Limitations on Indemnification; Exclusive Remedy. (a) Any
claim for indemnification by an Investor Indemnified Party pursuant to Section
6.5(a) or Section 6.6(a) or (b) or by a Company Indemnified Party pursuant to
Section 6.7(a) or Section 6.8(a) or by an Axess Indemnified Party pursuant to
Section 6.9(a) or Section 6.10(a), shall be received by the applicable
Indemnifying Party in writing within six months following the completion of the
audit of the Company's fiscal year ending December 31, 2000 (and any such claim
received after such date shall be null and void), except that (i) claims for
indemnification relating to the representations and warranties contained in
Sections 2.11, 2.12 and 2.14 may be made until the expiration of the statute of
limitations applicable to such matters, (ii) claims for indemnification relating
to the representations and warranties contained in Sections 2.1, 2.2, 2.3, 2.4
and 3.1 may be made forever and (iii) there shall be no time limit for making

                                       44

<PAGE>   45


any claim for such indemnification if the representation or warranty on which
such claim is based was made with actual knowledge that it contained an untrue
statement of a material fact or omitted to state a material fact necessary to
make the statements or facts contained therein not misleading. The covenants
contained in this Agreement shall survive forever.

                 (b) The Company shall not be liable to Investor Indemnified
Parties for indemnification claims under Section 6.6(a) until the cumulative
amount of Investor Indemnified Party Losses relating to such claims exceeds
$25,000, at which time the Company shall be liable only for such Losses in
excess of such amount; provided, that, the foregoing condition and limitation on
liability shall not apply to claims pertaining to a breach of the
representations or warranties contained in Sections 2.1, 2.2, 2.3 and 2.4 and
provided, further, that the foregoing condition and limitation on liability
shall not apply to the breach of any of the representations and warranties of
the Company contained herein if such representation or warranty was made with
actual knowledge that it contained an untrue statement of a material fact or
omitted to state a material fact necessary to make the statements or facts
contained therein not misleading.

                 (c) Investor shall not be liable to Company Indemnified Parties
for indemnification claims under Section 6.8(a) until the cumulative amount of
Company Indemnified Party Losses relating to such claims exceeds $25,000, at
which time Investor shall be liable only for such Losses in excess of such
amount; provided, that, the foregoing condition and limitation on liability
shall not apply to claims pertaining to a breach of the representations or
warranties contained in Section 3.1 and provided, further, that the foregoing
condition and limitation on liability shall not apply to the breach of any of
the representations and warranties of Investor contained herein if such
representation or warranty was made with actual knowledge that it contained an
untrue statement of a material fact or omitted to state a material fact
necessary to make the statements or facts contained therein not misleading.

                 (d) Investor shall not be liable to Axess Indemnified Parties
for indemnification claims under Section 6.9(a) until the cumulative amount of
Company Indemnified Party Losses relating to such claims exceeds $25,000, at
which time Investor shall be liable only for such Losses in excess of such
amount and provided, further, that the foregoing condition and limitation on
liability shall not apply to the breach of any of the representations and
warranties of Investor contained herein if such representation or warranty was
made with actual knowledge that it contained an untrue statement of a material
fact or omitted to state a material fact necessary to make the statements or
facts contained therein not misleading.

                 (e) Axess shall not be liable to Company Indemnified Parties
for indemnification claims under Section 6.7(a) until the cumulative amount of
Company Indemnified Party Losses relating to such claims exceeds $25,000, at
which time Axess shall be liable only for such Losses in excess of such amount;
and provided, further, that the foregoing condition and limitation on liability
shall not apply to the breach of any of the representations and warranties of
Investor contained herein if such representation or warranty was made with

                                       45

<PAGE>   46


actual knowledge that it contained an untrue statement of a material fact or
omitted to state a material fact necessary to make the statements or facts
contained therein not misleading.

                 (f) Axess shall not be liable to Investor Indemnified Parties
for indemnification claims under Section 6.6(a) until the cumulative amount of
Investor Indemnified Party Losses relating to such claims exceeds $100,000, at
which time Axess shall be liable only for such Losses in excess of such amount;
and Axess shall not be liable to Investor Indemnified Parties for
indemnification claims under Section 6.6(b) until the cumulative amount of
Investor Indemnified Party Losses relating to such claims exceeds $1,000,000, at
which time Axess shall be liable only to the extent such Losses exceed
$1,000,000 but are less than $2,000,000 provided, that, the foregoing condition
and limitation on liability in this paragraph (e) shall not apply to the breach
of any of the representations and warranties of Investor contained herein if
such representation or warranty was made with actual knowledge that it contained
an untrue statement of a material fact or omitted to state a material fact
necessary to make the statements or facts contained therein not misleading.

                 (g) The Company shall not be liable to Axess Indemnified
Parties for indemnification claims under Section 6.6(a) until the cumulative
amount of Investor Indemnified Party Losses relating to such claims exceeds
$25,000, at which time the Company shall be liable only for such Losses in
excess of such amount; and provided that the foregoing condition and limitation
on liability shall not apply to the breach of any of the representations and
warranties of the Company contained herein if such representation or warranty
was made with actual knowledge that it contained an untrue statement of a
material fact or omitted to state a material fact necessary to make the
statements or facts contained therein not misleading.

                 (h) The indemnification provisions of this Article VI shall be
the exclusive remedy hereunder following the Closing for claims between the
Company, the Investor and Axess, as the case may be, except for the remedy of
specific performance as provided in Section 7.3 or unless there has been an
instance of fraud or willful breach of the provisions hereof. In no event shall
any officer of Investor or Axess be personally liable as a result of Investor's
or Axess' entry into, or the consummation of the transactions contemplated by,
this Agreement. In the event of willful breach by the Company of its obligations
hereunder prior to the Closing, Investor shall be entitled to recover from the
Company Investor's costs and reasonable attorneys' fees in connection with any
suit to recover damages suffered in connection with such breach.


                                  ARTICLE VII

                                 MISCELLANEOUS

    Section 7.1. Extension; Waiver. The parties hereto, may (a) extend the time
for the performance of any of the obligations or other acts of the other parties
hereto, (b) waive any inaccuracies in the representations and warranties
contained herein by any other applicable party or in any document, certificate
or writing delivered pursuant hereto by any other applicable party or (c) waive

                                       46

<PAGE>   47


compliance with any of the agreements or conditions contained herein. Any
agreement on the part of any party to any such extension or waiver shall be
valid only if set forth in an instrument in writing signed on behalf of such
party.

    Section 7.2. Entire Agreement; Assignment. This Agreement (including the
Schedules hereto), the Ancillary Agreements and the other documents and
instruments contemplated hereby, (a) constitute the entire agreement among the
parties with respect to the subject matter hereof and supersede all other prior
agreements and understandings, both written and oral, among the parties or any
of them with respect to the subject matter hereof, but specifically excluding,
however, any confidentiality agreements relating to the subject matter hereof
and (b) shall not be assigned by operation of law or otherwise, provided that
Investor may assign any of its rights and obligations to any affiliate of
Investor, but no such assignment shall relieve Investor of its obligations
hereunder, and provided further that Investor may assign its rights and
obligations to any of its members or any affiliates of its members so long as
such assignment does not require the Company to make any filing under the
Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended, in connection
with such assignment and the transactions contemplated hereby.

    Section 7.3. Enforcement of the Agreement. The parties hereto agree that
irreparable damage would occur in the event that any of the provisions of this
Agreement were not performed in accordance with their specific terms or were
otherwise breached. It is accordingly agreed that the parties shall be entitled
to an injunction or injunctions to prevent breaches of this Agreement and to
enforce specifically the terms and provisions hereof in any Federal or state
court located in the State of New Jersey (as to which the parties agree to
submit to jurisdiction for the purposes of such or any other action), this being
in addition to any other remedy to which they are entitled at law or in equity.

    Section 7.4. Validity. The invalidity or unenforceability of any provision
of this Agreement shall not affect the validity or enforceability of any other
provisions of this Agreement, which shall remain in full force and effect.

    Section 7.5. Notices. All notices, requests, claims, demands and other
communications hereunder shall be in writing and shall be deemed to have been
duly given when delivered in person, by cable, telegram, facsimile transmission
with confirmation of receipt, or telex, or by registered or certified mail
(postage prepaid, return receipt requested) to the respective parties as
follows:

                  if to Investor:

                  Andlinger Capital XXVI LLC
                  c/o Andlinger & Company, Inc.
                  303 South Broadway, Suite 229
                  Tarrytown, NY 10591
                  Attention:  Stephen A. Magida
                  Fax:  914-332-4977

                                       47

<PAGE>   48


                  with a required copy to:

                  Dechert Price & Rhoads
                  30 Rockefeller Plaza
                  New York, NY 10112
                  Attention: Paul Gluck, Esq.
                  Fax: 212-698-3599

                  if to Axess:

                  Axess Corporation
                  100 Interchange Boulevard
                  Newark, DE 19711
                  Attn: Richard J. Giacco, President
                  Fax: 302-452-6610

                  with a required copy to:

                  John J. Oberdorf, Esq.
                  St. John & Wayne, L.L.C.
                  Two Penn Plaza East
                  Newark, N.J. 07105
                  Fax: 973-491-3555

                  if to the Company:

                  Rheometric Scientific, Inc.
                  One Possumtown Road
                  Piscataway, NJ 08854
                  Attn: President
                  Fax: 732-560-7451

                  with a copy to:

                  Gibbons, Del Deo, Dolan, Griffinger & Vecchione
                  One Riverfront Plaza
                  Newark, NJ 07102
                  Attn: Jeffrey A. Baumel, Esq.
                  Fax: 973-596-0545

or to such other address as the person to whom notice is given may have
previously furnished to the others in writing in the manner set forth above
(provided that notice of any change of address shall be effective only upon
receipt thereof).

                                       48
<PAGE>   49


    Section 7.6. Governing Law. This Agreement shall be governed by and
construed in accordance with the substantive laws of the State of New Jersey
regardless of the laws that might otherwise govern under principles of conflicts
of laws applicable thereto.

    Section 7.7. Descriptive Headings. The descriptive headings herein are
inserted for convenience of reference only and are not intended to be part of or
to affect the meaning or interpretation of this Agreement.

    Section 7.8. Parties in Interest. This Agreement shall be binding upon and
inure solely to the benefit of each party hereto, and nothing in this Agreement,
express or implied, is intended to confer upon any other person any rights or
remedies of any nature whatsoever under or by reason of this Agreement.

    Section 7.9. Counterparts. This Agreement may be executed in two or more
counterparts, each of which shall be deemed to be an original, but all of which
shall constitute one and the same agreement.

    Section 7.10. Expenses. Except as otherwise provided herein, all costs and
expenses incurred in connection with the transactions contemplated by this
Agreement and the Ancillary Agreements shall be paid by the party incurring such
expenses.

    Section 7.11. Certain Definitions. For purposes of this Agreement, the
following terms shall have the meanings ascribed to them below:

                 (a) "affiliate" of a person shall mean (i) a person that
directly or indirectly, through one or more intermediaries, controls, is
controlled by, or is under common control with, the first-mentioned person and
(ii) an "associate" shall have the meaning set forth in Rule 12b-2 promulgated
under the Exchange Act as in effect on the date of this Agreement.

                 (b) "beneficial owner" (including the term "beneficially own"
or correlative terms) with respect to any securities means a person that shall
be deemed to be the beneficial owner of such securities (i) that such person or
any of its affiliates beneficially owns, directly or indirectly, (ii) that such
person or any of its affiliates has, directly or indirectly, (A) the right to
acquire (whether such right is exercisable immediately or only after the passage
of time), pursuant to any agreement, arrangement or understanding or upon the
exercise of consideration rights, exchange rights, warrants or options, or
otherwise, or (B) the right to vote pursuant to any agreement, arrangement or
understanding or (iii) that are beneficially owned, directly or indirectly, by
any other person with which such person or any of its affiliates has any
agreement, arrangement or understanding for the purpose of acquiring, holding,
voting or disposing of any of such securities.

                 (c) "control" (including the terms "controlling," "controlled
by" and "under common control" with or correlative terms) shall mean the
possession, direct or indirect, of the power to direct or cause the direction of
the management and policies of a person, whether through ownership of voting
securities, by contract, or otherwise.

                                       49

<PAGE>   50


                 (d) "fully diluted" in reference to the shares of Common Stock
means all outstanding securities entitled generally to vote in the election of
directors of the Company on a fully diluted basis, after giving effect to the
exercise or conversion of all options, rights and securities exercisable or
convertible into such voting securities.

                 (e) "Material Adverse Effect" shall mean (i) an adverse change
in the business, operations, results of operations, assets, prospects or
condition (financial or otherwise) of the Company and its Subsidiaries taken as
a whole or having a cost in excess of $50,000, (ii) a material adverse change
from the Company's projections provided to Investor as at and for the period
ending December 31, 1999, (iii) a material adverse change in the ability of the
Company and its Subsidiaries to conduct their business after the Closing in a
manner consistent with past practice, and (iv) any impairment of the Company's
ability to perform its obligations under this Agreement and the Ancillary
Agreements, provided, that, any decrease or series of decreases in the trading
price of the Company's Common Stock shall not, in and of itself, be deemed to be
a Material Adverse Effect hereunder. When used in connection with
representations, warranties, covenants and conditions, such term means the
individual effect of the item to which it relates and also the aggregate effect
of all similar items, unless the context indicates otherwise.

                 (f) "Permitted Transferee", for the purposes of this Agreement,
shall have the meaning given such term in the Stockholders' Agreement, whether
or not the Stockholders' Agreement is in effect.

                 (g) "Person" shall mean a natural person, company, corporation,
limited liability company, partnership, association, trust, unincorporated
organization or "group" (as referred to in Section 13(d)(3) of the Exchange
Act).

    Section 7.12. Amendment and Restatement. This Agreement amends and restates
in its entirety that certain Securities Purchase Agreement among the parties
hereto dated as of February 17, 2000.

                                       50

<PAGE>   51


         IN WITNESS WHEREOF, each of the parties has caused this Agreement to be
executed on its behalf by its officers thereunto duly authorized, on the day and
year first above written.

                                         RHEOMETRIC SCIENTIFIC, INC.



                                         By  /s/ Richard J. Giacco
                                             ----------------------------------
                                             Name:  Richard J. Giacco
                                             Title: Vice President

                                         ANDLINGER CAPITAL XXVI LLC



                                         By  /s/ Merrick G. Andlinger
                                             ----------------------------------
                                             Name:  Merrick G. Andlinger
                                             Title: Authorized Signatory

                                         AXESS CORPORATION



                                         By  /s/ Richard J. Giacco
                                             ----------------------------------
                                             Name:  Richard J. Giacco
                                             Title: President


   [Signature page to the Amended and Restated Securities Purchase Agreement]


<PAGE>   52



                                    EXHIBITS



Exhibit A         -        Form of Investor Warrants
Exhibit B         -        Form of Preferred Stock Warrant
Exhibit C         -        Form of Registration Rights Agreement
Exhibit D         -        Form of Stockholders Agreement
Exhibit E-1       -        Legal Opinion of Gibbons
Exhibit E-2       -        Legal Opinion of St. John
Exhibit F         -        Form of Director Indemnification Agreement
Exhibit G         -        Terms and Conditions of Company Debt Refinancing
Exhibit H         -        Legal Opinion of Dechert
Exhibit I         -        PCR Product Line Note
Exhibit J         -        Voting Agreement

<PAGE>   1


                             STOCKHOLDERS' AGREEMENT


         This is a STOCKHOLDERS' AGREEMENT ("Agreement"), dated March 6, 2000,
among RHEOMETRIC SCIENTIFIC, INC., a New Jersey corporation (the "Company"),
ANDLINGER CAPITAL XXVI LLC, a Delaware limited liability company ("Investor"),
and AXESS CORP. ("AXESS"). Investor and Axess are sometimes referred to
hereinafter individually as a "Stockholder" and collectively as the
"Stockholders."

                                   Background

         The Company, Axess and the Investor have entered into a Securities
Purchase Agreement dated the date hereof (the "Securities Purchase Agreement")
pursuant to which, among other things, the Company, (i) will sell to the
Investor, and the Investor will purchase from the Company, certain shares of and
Warrants for Common Stock of the Company, and (ii) will issue to Axess Warrants
for certain shares of the Company's Convertible Redeemable Preferred Stock
("Preferred Stock"), upon the terms and subject to the conditions set forth in,
the Securities Purchase Agreement. Capitalized terms not otherwise defined
herein shall have the meanings given such terms in the Securities Purchase
Agreement.

         The Stockholders wish to enter into this Agreement to set forth, among
other things, certain limitations with respect to their ownership and transfer
of Securities upon the terms and subject to the conditions set forth herein.

                                      Terms

         In consideration of the promises, covenants and agreements set forth
herein and in the Securities Purchase Agreement, and for other good and valuable
consideration, the receipt and sufficiency of which are hereby acknowledged,
each of the parties hereto, intending to be legally bound hereby, agrees as
follows:

                                 ARTICLE I. Term

         Section 1. Term. This Agreement shall become effective concurrently
with the closing of the transactions contemplated by the Securities Purchase
Agreement and shall remain in effect for a period of ten years thereafter (such
period being the "Term") subject to earlier termination as provided in Section
7.

                              ARTICLE II. Covenants

         Section 2. Covenants. During the Term, without the prior written
consent of each of the other Stockholders party hereto, no Stockholder or any
Permitted Transferee of such Stockholder shall Transfer any Securities, except

         (a) in the public market in open-market sales made pursuant to a
registration statement filed in connection with "demand" or "piggyback"
registration rights in transactions registered under the Securities Act and
effected after the first anniversary of the Closing Date in accordance with the
terms of the Registration Rights Agreement;


<PAGE>   2


         (b) pursuant to an exemption from registration under Rule 144 under the
Securities Act in transactions effected after the first anniversary of the
Closing Date;

         (c) to a Permitted Transferee;

         (d) pursuant to a tender offer made to all the holders of the Company's
Common Stock;

         (e) as collateral security in a bona fide arm's-length loan or credit
transaction, provided the Stockholder retains the authority to vote such
securities in the absence of any default thereunder; and

         (f) pursuant to any transaction approved by the stockholders of the
Company (including, without limitation, the reincorporation of the Corporation
from New Jersey to Delaware, the "Reincorporation").

         Section 3. Certain Transferees To Be Bound. No Stockholder or Permitted
Transferee may effect any Transfer to a Permitted Transferee unless such
Permitted Transferee executes an agreement pursuant to which such Permitted
Transferee agrees to be bound by the terms and provisions of this Agreement
applicable to the transferor. Any purported Transfer in violation of this
Section 2 shall be null and void and of no force and effect and the purported
transferee shall have no rights or privileges in or with respect to the Company.
The Company shall not register or record or permit a transfer agent to register
or record on the stock record books of the Company any purported Transfer to a
Permitted Transferee unless and until it has received evidence that such
Transfer and the parties thereto have complied with this Section 3. Each
Stockholder acknowledges that the shares of Common Stock issued to it in the
Reincorporation shall continue to be bound by the restrictions set forth in this
Agreement, and agrees to enter into a stockholders agreement in substantially
the form of this Agreement effective upon the Reincorporation with respect to
such shares of Common Stock issued to such Stockholder.

         Section 4. Other Restrictions May Apply. Each Stockholder (and
Permitted Transferee who becomes subject to this Agreement) acknowledges that
the restrictions set forth herein are in furtherance and not in limitation of
any other restrictions that may be imposed by the Securities Act, the Exchange
Act or other U.S. federal securities laws and the rules and regulations
thereunder, state securities laws and the rules and regulations thereunder, any
other governmental authority or any rules and regulations of The Nasdaq Stock
Market, Inc. or the National Association of Securities Dealers, Inc.

                            ARTICLE III. Definitions.

         For purposes of this Agreement, the following terms shall have the
following meanings:

         Section 1. Affiliate. An "Affiliate" of a person shall have the meaning
set forth in Rule 12b-2 of the Exchange Act as in effect on the date hereof and,
in addition, shall include "Associates" (as defined in Rule 12b-2 of the
Exchange Act as in effect on the date hereof) of such Person and its Affiliates.


                                     - 2 -


<PAGE>   3


         Section 2. Common Stock. "Common Stock" means the common stock, no par
value per share, of the Company.

         Section 3. Exchange Act. "Exchange Act" means the Securities Exchange
Act of 1934, as amended, and the rules and regulations promulgated thereunder as
in effect from time to time.

         Section 4. Permitted Transferee. "Permitted Transferee" means, with
respect to each of Investor and Axess,

              (a) in the case of Investor or any Permitted Transferee of
Investor or Axess, as the case may be, (i) the members of Investor or the
stockholders of Axess, (ii) the spouse or children or grandchildren (in each
case, natural or adopted) or any trust for the sole benefit of the spouse or
children or grandchildren (in each case, natural or adopted) of any member of
Investor or the stockholders of Axess, (iii) the heirs, executors,
administrators or personal representatives upon the death of any member of
Investor or the stockholders of Axess or upon the incompetency or disability of
any member of Investor or the stockholders of Axess for purposes of the
protection and management of the assets of such member; and (iv) any Affiliate
of Investor or its members or of Axess.

         Section 5. Person. "Person" means any natural person, group,
corporation, limited liability company, partnership, business association,
trust, firm, government or agency or political subdivision thereof, or other
entity of whatever nature.

         Section 6. Registration Rights Agreement. "Registration Rights
Agreement" means the Registration Rights Agreement dated the date hereof among
the Company and the Stockholders.

         Section 7. Securities. "Securities" means the shares of Common Stock,
the Warrant or the Preferred Stock, in each case held by any Stockholder or its
Permitted Transferee and all other securities of the Company (or a successor to
the Company) received on account of ownership of such shares of Common Stock,
including all securities issued in connection with any stock dividend, stock
distribution, stock split, reverse stock split, stock combination,
recapitalization, reclassification, subdivision, conversion or similar
transaction in respect thereof, including without limitation any securities
received on account of such ownership in any merger or consolidation.

         Section 8. Securities Act. "Securities Act" means the Securities Act of
1933, as amended, and the rules and regulations promulgated thereunder as in
effect from time to time.

         Section 9. Transfer. "Transfer" means the making of any sale, exchange,
assignment, gift, security interest, pledge or other encumbrance, or any
contract therefor, any voting trust or other agreement or arrangement with
respect to the transfer of voting rights or any other beneficial interest in any
of the Securities, the creation of any other claim thereto or any other transfer
or disposition whatsoever, whether voluntary or involuntary, affecting the
right, title, interest or possession in or to such Securities (but excluding
changes in the membership of Investor).


                                     - 3 -


<PAGE>   4


                            ARTICLE IV.  Miscellaneous

         Section 1. Legends. Each certificate or instrument representing
Securities subject to the terms of this Agreement will bear the following
legends in addition to any other legend required by law:

         THE SECURITIES REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO THE TERMS
         AND CONDITIONS OF A STOCKHOLDERS' AGREEMENT AMONG THE COMPANY AND THE
         HOLDERS SPECIFIED THEREIN, A COPY OF WHICH AGREEMENT IS ON FILE AT THE
         PRINCIPAL OFFICE OF THE COMPANY. THE SALE, TRANSFER OR OTHER
         DISPOSITION OF THE SECURITIES IS SUBJECT TO THE TERMS OF SUCH AGREEMENT
         AND THE SECURITIES ARE TRANSFERABLE ONLY UPON PROOF OF COMPLIANCE
         THEREWITH.

         Section 2. Governing Law; Severability. This Agreement shall be
governed by the laws of the State of New Jersey without giving effect to
conflicts of law principles thereof. If any provision of this Agreement shall be
declared invalid or unenforceable by a court of competent jurisdiction, the
remaining provisions hereof shall remain valid and shall continue in effect.

         Section 3. Binding Effect on Successor. This Agreement shall be binding
upon and inure to the benefit of the Company and the Stockholders, and to their
respective successors and permitted assigns, including any successors to the
Company or the Stockholders or their businesses or assets as the result of any
merger, consolidation, reorganization, transfer of assets or otherwise, and any
subsequent successor thereto, without the execution or filing of any instrument
or the performance of any act.

         Section 4. Specific Performance. The Stockholders and the Company
acknowledge and agree that irreparable injury to the other party would occur in
the event any of the provisions of this Agreement were not performed in
accordance with their specific terms or were otherwise breached and that such
injury would not be compensable in damages. It is accordingly agreed that each
part hereto (the "Moving Party") shall be entitled to specific enforcement of,
and injunctive relief to prevent any violation of the terms hereof, and the
other parties hereto will not take action, directly or indirectly, in opposition
to the Moving Party seeking such relief on the grounds that any other remedy or
relief is available at law or in equity. The parties further agree that no bond
shall be required as a condition to the granting of any such relief.

         Section 5. No Waiver. Any waiver by any party of a breach of any
provision of this Agreement shall not operate as or be construed to be a waiver
of any other breach of such provision or of any breach of any other provision of
this Agreement. The failure of a party to insist upon strict adherence to any
term of this Agreement on one or more occasions shall not be considered a waiver
or deprive that party of the right thereafter to insist upon strict adherence to
that term or any other term of this Agreement.

         Section 6. Entire Agreement; Amendments. This Agreement, together with
the Securities Purchase Agreement and other agreements entered into in
connection herewith and


                                     - 4 -


<PAGE>   5


therewith, constitute the entire understanding of the parties with respect to
the subject matter hereof and thereof. This Agreement may be amended only by a
written instrument duly executed by the parties or their respective successors
or assigns. This Agreement shall create any rights on the part of any person not
a party hereto.

         Section 7. Termination. This Agreement shall terminate upon any merger
involving the Company in which the Company is not the surviving corporation; any
sale of all or substantially all of the Company's assets or in the event that
Investor is the beneficial owner of less than 6,300,000 shares (including as
beneficially owned any shares issuable under the Investor A Warrant, but not the
Investor B Warrant).

         Section 8. Headings. The section headings contained in the Agreement
are for reference purposes only and shall not effect in any way the meaning or
interpretation of this Agreement.

         Section 9. Notices. All notices, requests, claims, demands and other
communications hereunder shall be in writing and shall be given (and shall be
deemed to have been duly given upon receipt) by hand delivery, facsimile, mail
(registered or certified, postage prepaid, return receipt requested) or
recognized express carrier or delivery service to the respective parties as
follows:

                           If to the Company, to:

                           Rheometric Scientific, Inc.
                           One Possumtown Road
                           Piscataway, NJ 08854
                           Fax: (732) 560-7451

                           With a copy to:

                           Gibbons, Del Deo, Dolan, Griffinger & Vecchione
                           One Riverfront Plaza
                           Newark, NJ 07102
                           Attention: Jeffrey A. Baumel, Esq.
                           Fax: 973-596-0545

                           if to Investor, to:

                           Andlinger Capital XXVI LLC
                           c/o Andlinger & Company, Inc.
                           303 South Broadway, Suite 229
                           Tarrytown, NY 10591
                           Attention: Stephen A. Magida
                           Fax: 914-332-4977


                                     - 5 -


<PAGE>   6


                           with a required copy to:

                           Dechert Price & Rhoads
                           30 Rockefeller Plaza
                           New York, NY 10112
                           Attention:  Paul Gluck, Esq.
                           Fax:  212-698-3599

                           If to Axess, to:

                           Axess Corporation
                           100 Interchange Boulevard
                           Newark, DE 19711
                           Attn:  Richard J. Giacco, President
                           Fax: (302) 452-6610


or to such other address as the Person to whom notice is given may have
previously furnished to the others in writing in the manner set forth above.

         Section 10. Further Assurances. From time to time on and after the date
hereof, the Company and the Stockholders, as the case may be, shall deliver or
cause to be delivered to the other party hereto such further documents and
instruments and shall do and cause to be done such further acts as the other
party hereto shall reasonably request to carry out more effectively the
provisions and purposes of this Agreement, to evidence compliance herewith or to
assure that it is protected in acting hereunder.

         Section 11. Counterparts. This Agreement may be executed in
counterparts, each of which shall be deemed an original and all of which
together shall be deemed one and the same instrument.


                                     - 6 -


<PAGE>   7


         IN WITNESS WHEREOF, the Company and the Stockholders have executed this
Agreement, or have caused this Agreement to be executed by duly authorized
officers, as of the day and year first above written.


                                         RHEOMETRIC SCIENTIFIC, INC.



                                         By /s/ Richard J. Giacco
                                            ------------------------------------
                                            Name:  Richard J. Giacco
                                            Title:  Vice President


                                         ANDLINGER CAPITAL XXVI LLC



                                         By /s/ Merrick G. Andlinger
                                            ------------------------------------
                                            Name:  Merrick G. Andlinger
                                            Title:  Authorized Signatory


                                         AXESS CORP.



                                         By /s/ Richard J. Giacco
                                            ------------------------------------
                                            Name:  Richard J. Giacco
                                            Title:  President



<PAGE>   1


                          REGISTRATION RIGHTS AGREEMENT

         This REGISTRATION RIGHTS AGREEMENT (this "Agreement"), dated March 6,
2000, is entered into by and among RHEOMETRIC SCIENTIFIC, INC., a New Jersey
corporation (the "Company"), ANDLINGER CAPITAL XXVI LLC, a Delaware limited
liability company ("Investor"), and Axess Corp. ("Axess"). Investor and Axess
are sometimes referred to hereinafter individually as a "Stockholder" and
collectively as the "Stockholders."

                                   Background

         The Company, Axess and Investor are entering into a Securities Purchase
Agreement and the Company and the Stockholders are entering into a Stockholders'
Agreement, each dated the date hereof. In connection with the entry into those
agreements, and as an inducement to the Stockholders to enter into such
agreements, the Company is granting the registration rights provided in this
Agreement.

                                      Terms

         In consideration of the mutual covenants contained herein and intending
to be legally bound hereby, the parties hereto agree as follows:

I.       Definitions

         As used in this Agreement, the following capitalized terms shall have
the following meanings:

         "Affiliate" has the meaning set forth in Rule 12b-2 of the Rules
promulgated under the Securities Exchange Act of 1934, as amended.

         "Closing Date" means the Closing Date under the Securities Purchase
Agreement.

         "Common Stock" means the common stock, no par value per share, of the
Company.

         "Permitted Transferee" shall have the meaning given such term in the
Stockholders' Agreement for so long as that agreement is in effect and, when
such agreement is no longer in effect, any permitted transferee.

         "Person" means a natural person, partnership, limited liability
company, corporation, trust or unincorporated organization, or a government or
agency or political subdivision thereof.

         "Preferred Stock" means the Company's Convertible Redeemable Preferred
Stock, Series A, issued to Axess pursuant to the Securities Purchase Agreement.


<PAGE>   2


         "Registrable Securities" shall mean (i) any shares of Common Stock now
or hereafter issued to and/or owned by a Stockholder or by a Permitted
Transferee of a Stockholder, (ii) any shares of Common Stock or other securities
issued or issuable pursuant to the conversion of the Preferred Stock or the
exercise of Warrants, and (iii) any Common Stock or other securities which may
be issued or distributed in respect of such Common Stock, Preferred Stock or
Warrants by way of conversion, stock dividend or stock split, or other
distribution, recapitalization, or reclassification (including without
limitation by way of merger, consolidation, sale of assets or similar event). As
to any particular Registrable Securities, once issued, such securities shall
cease to be Registrable Securities when (i) a registration statement with
respect to the sale of such securities shall have become effective under the
Securities Act and such securities shall have been disposed of in accordance
with such registration statement, (ii) such securities shall have been
distributed to the public pursuant to Rule 144 or 144A (or any successor
provisions) under the Securities Act, (iii) such securities shall have been
otherwise transferred, new certificates for them not bearing a legend
restricting further transfer shall have been delivered by the Company and
subsequent disposition of such securities shall not require registration or
qualification under the Securities Act or any state securities or blue sky law
then in force, or (iv) such securities shall have ceased to be outstanding.

         "SEC" means the Securities and Exchange Commission.

         "Securities Act" means the Securities Act of 1933, as amended from time
to time.

         "Stockholders' Agreement" means the Stockholders' Agreement dated the
date hereof among the Company, Investor, and Axess.

         "Securities Purchase Agreement" means the Securities Purchase Agreement
dated the date hereof between the Company, Axess and Investor.

         "underwritten registration or "underwritten offering" means a
registration in which securities of the Company are sold to an underwriter for
reoffering to the public.

         "Warrant" means the warrant to purchase 2,000,000 shares of Common
Stock issued to Investor pursuant to the Securities Purchase Agreement.

II.      Demand Registrations

A. Upon the written request of (i) Investor, at any time after the first annual
anniversary of the Closing Date and prior to the third anniversary of Closing
Date or (ii) either Stockholder at any time after the third anniversary of the
Closing Date, requesting that the Company effect the registration under the
Securities Act of all or part of the particular requesting Stockholder's (the
"Requesting Stockholder's") Registrable Securities and specifying the intended
method of disposition thereof, the Company will, as expeditiously as possible,
use its best efforts to effect the registration under the Securities Act of (i)
the Registrable Securities which the Company has been so requested to register
by the Requesting Stockholder so as to permit the disposition (in accordance
with the intended method thereof as aforesaid) of the


                                     - 2 -


<PAGE>   3


Registrable Securities so to be registered; provided, however, that the Company
may delay the filing of the registration statement for up to a single 90-day
period if the Board determines that such filing should not be made due to a
valid need not to disclose confidential information or because it would
materially interfere with any material financing, acquisition, corporate
reorganization, or merger involving the Company. So long as the Company does not
breach any of its obligations in respect of the demand registration (other than
a breach which would not adversely affect the Requesting Stockholder's rights)
with respect to each holder, the Company shall only be required to comply with
two (2) requests by each Stockholder for demand registration. The Company shall
give written notice to each Stockholder other than the Requesting Stockholder of
its intention to file a registration statement pursuant to this paragraph at
least 30 days prior to the filing thereof, and if requested in writing by such
other Stockholders within 30 days after receipt of such notice, the Company will
include in such registration statement any shares of Common Stock held by the
other Stockholders and requested to be so included. All of the Stockholders
whose shares of Common Stock will be included in a registration statement
(whether a Requesting Stockholder or other Stockholder electing to participate)
pursuant to any "demand" or "piggyback" registration under this Agreement are
referred to herein as the "Participating Stockholders."

         B. A registration requested pursuant to Article II(a) will not be
deemed to have been effected unless it has become effective; provided, that if,
within 135 days after it has become effective, the offering of Registrable
Securities pursuant to such registration is interfered with by any stop order,
injunction, or other order or requirement of the SEC or other governmental
agency or court prior to the sale of all the Registrable Securities registered
thereunder, such registration will be deemed not to have been effected.
Notwithstanding the preceding sentence, if any such stop order is rescinded, the
effective period shall continue upon such rescission and be extended by the
number of days by which such stop order delayed the filing.

         C. The Requesting Stockholder causing the registration statement shall
have the right to select an underwriter or underwriters of nationally recognized
standing satisfactory to the Company to administer the offering.

         D. A registration statement filed pursuant to this Article II may,
subject to the following provisions, include (i) shares of Common Stock for sale
by the Company for its own account and (ii) shares of Common Stock held by
persons who by virtue of agreements with the Company in compliance with the
provisions of this Article II are entitled to include such shares in such
registration (the "Other Stockholders"), in each case for sale in accordance
with the method of disposition specified by the requesting holders. If such
registration shall be underwritten, the Company and Other Stockholders proposing
to distribute their shares through such underwriting shall enter into an
underwriting agreement in customary form with the representative of the
underwriter or underwriters selected for such underwriting on terms no less
favorable to the Company and such Other Stockholders than the terms afforded the
holders of Registrable Securities. If and to the extent that the managing
underwriter determines that marketing factors require a limitation on the number
of shares to be included in such registration, then the shares of Common Stock
held by Other Stockholders (other than Registrable Securities)


                                      - 3 -
<PAGE>   4


and shares of Common Stock to be sold by the Company for its own account shall
be excluded from such registration to the extent so required by such managing
underwriter, and unless the holders of such shares and the Company have
otherwise agreed in writing, such exclusion shall be applied first to the shares
held by the Other Stockholders to the extent required by the managing
underwriter, then to the shares of Common Stock of the Company to be included
for its own account to the extent required by the managing underwriter. If the
managing underwriter determines that marketing factors require a limitation of
the number of Registrable Securities to be registered under this Article II
(including the Registrable Securities of a Stockholder to be registered pursuant
to the Piggyback Registration Rights of Article III hereof), then Registrable
Securities shall be excluded in such manner that the securities to be sold shall
be allocated 50% to each Stockholder. In any event all securities to be sold
other than Registrable Securities will be excluded prior to any exclusion of
Registrable Securities. If any holder of Registrable Securities or Other
Stockholder who has requested inclusion in such registration as provided above,
disapproves of the terms of the underwriting (including without limitation, the
number of shares owned by such Stockholder or Other Stockholder to be excluded
from such registration), such holder of securities may elect to withdraw
therefrom by written notice to the Company and the managing underwriter, and if
such Stockholder is the Requesting Holder, such request shall not count as one
of the Requesting Stockholder's demand registrations hereunder. Any securities
so withdrawn by a Stockholder or by an Other Stockholder shall also be withdrawn
from registration. Except for registration statements on Form S-4, S-8 or any
comparable form or successor thereto, the Company will not file with the
Commission any other registration statement with respect to its Common Stock,
whether for its own account or that of other stockholders, from the date of
receipt of a notice from requesting holders pursuant to this Article II until
180 days after the effective date of such registration.

III.     Piggyback Registrations.

         A. If the Company at any time after the date hereof proposes to
register its Common Stock under the Securities Act (other than a registration
statement on Forms S-8 or S-4 or any similar or successor form or any other
registration statement relating to an exchange offer or an offering of
securities solely to the Company's employees or security holders), whether or
not for sale for its own account including, without limitation, as a result of
the exercise of any demand registration rights (other than demand registration
rights held by or through RSI(NJ)QRS 12-13, Inc. to the extent exercised within
one year after the date of the Agreement), whether pursuant to Article II above
or otherwise, pursuant to a registration statement on which it is permissible to
register Registrable Securities for sale to the public under the Securities Act,
it will each such time give written notice to all Stockholders of its intention
to do so at least 30 days prior to the date of filing the proposed registration
statement and of such Stockholder's rights hereunder. Upon the written request
of a Stockholder made within 25 days after the receipt of any such notice (which
request shall specify the Registrable Securities intended to be disposed of by
such Stockholder), the Company will use its reasonable best efforts to effect
the registration under the Securities Act of all Registrable Securities which
the Company has been so requested to register. If a registration requested
involves an underwritten public offering, a Participating Stockholder may elect,
in writing prior to the effective date of the registration statement filed in
connection


                                     - 4 -


<PAGE>   5


with such registration, not to register such securities in connection with such
registration. The Company may terminate its efforts to register such securities,
including the Registrable Securities, at any time without liability to any
Participating Stockholder.

         B. If a registration involves an underwritten offering and the managing
underwriter advises the Company in writing that, in its opinion, the amount of
securities requested to be included in such registration by all selling holders
exceeds the amount which can be sold in such offering, so as to be likely to
have an adverse effect on such offering as contemplated by the Company
(including the price at which the Company proposes to sell such securities),
then the Company will include in such registration (i) first, 100% of either (A)
the Common Stock the Company proposes to sell on a primary basis or (B) the
Common Stock a Stockholder proposes to sell upon exercise of "demand"
registration rights pursuant to Article II, (ii) second, to the extent of the
amount of Registrable Securities requested to be included in such registration
which, in the opinion of such managing underwriter, can be sold without having
the adverse effect referred to above, the amount of Registrable Securities which
the holders have requested to be included in such registration, such amount to
be allocated pro rata among holders exercising "piggyback" registration rights
on the basis of the relative number of shares of securities then held by each
such holder (provided, that any securities thereby allocated to any such holder
that exceed such holder's request will be reallocated among the remaining
requesting holders in like manner).

IV.      Registration Expenses.

         The Company shall be responsible for any and all expenses incident to
performance of or compliance with the registration rights set forth in this
Agreement, including, without limitation, (i) all SEC and stock exchange or
National Association of Securities Dealers, Inc. registration and filing fees,
(ii) all fees and expenses of complying with securities or blue sky laws
(including fees and disbursements of counsel for the underwriters in connection
with blue sky qualifications), (iii) all printing, messenger, and delivery
expenses, (iv) all fees and expenses incurred in connection with the listing of
the securities on any securities exchange or The Nasdaq Stock Market, (v) the
fees and disbursements of counsel for the Company and of its independent public
accountants, including the expenses of any special audits and/or "cold comfort"
letters required by or incident to such performance and compliance, (vi) the
reasonable fees and disbursements of one counsel selected by a majority in
interest of the Participating Stockholders to represent them in connection with
each such registration, and (vii) any fees and disbursements of underwriters
customarily paid by the issuers or sellers of securities, including liability
insurance if the Company so desires, and the reasonable fees and expenses of any
special experts retained in connection with the requested registration, but
excluding underwriting discounts and commissions and transfer taxes, if any.

V.       Registration Procedures.

         If and whenever the Company is required to use its best efforts to
effect or cause the registration of any Registrable Securities under the
Securities Act as provided in this Agreement, the Company will as expeditiously
as possible:


                                     - 5 -


<PAGE>   6


         A. prepare and, in any event within 60 days after the end of the period
within which all other requests for registration may be given to the Company,
file with the SEC a registration statement with respect to such Registrable
Securities and use its best efforts to cause such registration statement to
become effective;

         B. prepare and file with the SEC such amendments and supplements to
such registration statement and the prospectus used in connection therewith as
may be necessary to keep such registration statement effective for a period not
in excess of 135 days and to comply with the provisions of the Securities Act
with respect to the disposition of all securities covered by such registration
statement during such period in accordance with the intended methods of
disposition by the seller or sellers thereof set forth in such registration
statement; provided, that before filing a registration statement or prospectus,
or any amendments or supplements thereto, the Company will furnish to one
counsel selected by the holders of a majority of the Registrable Securities
covered by such registration statement to represent all holders of Registrable
Securities covered by such registration statement, copies of all documents
proposed to be filed, which documents will be subject to the review of such
counsel;

         C. furnish to each seller of such Registrable Securities such number of
copies of such registration statement and of each amendment and supplement
thereto (in each case including all exhibits), such number of copies of the
prospectus included in such registration statement (including each preliminary
prospectus and summary prospectus), in conformity with the requirements of the
Securities Act, and such other documents as such seller may reasonably request
in order to facilitate the disposition of the Registrable Securities by such
seller;

         D. use its best efforts to register or qualify such Registrable
Securities covered by such registration statement under such other securities or
blue sky laws of such jurisdictions where such registration or qualification is
required and which seller shall reasonably request, and do any and all other
acts and things which may be reasonably necessary or advisable to enable such
seller to consummate the disposition in such jurisdictions of the Registrable
Securities owned by such seller, except that the Company shall not for any such
purpose be required to qualify generally to do business as a foreign Company in
any jurisdiction where, but for the requirements of this clause (d), it would
not be obligated to be so qualified, to subject itself to taxation in any such
jurisdiction, or to consent to general service of process in any such
jurisdiction;

         E. use its best efforts to cause such Registrable Securities covered by
such registration statement to be registered with or approved by such other
governmental agencies or authorities as may be necessary to enable the seller or
sellers thereof to consummate the disposition of such Registrable Securities;

         F. immediately notify the Participating Stockholders at any time when a
prospectus relating thereto is required to be delivered under the Securities Act
within the appropriate period mentioned in clause (b), of the Company's becoming
aware that the prospectus included in such registration statement, as then in
effect, includes an untrue statement of a material fact or omits to state a
material fact required to be stated therein or necessary to make the statements
therein


                                     - 6 -


<PAGE>   7


not misleading in the light of the circumstances then existing, and at the
request of a Participating Stockholder, prepare and furnish to such
Participating Stockholder a reasonable number of copies of an amended or
supplemental prospectus as may be necessary so that, as thereafter delivered to
the purchasers of such Registrable Securities, such prospectus shall not include
an untrue statement of a material fact or omit to state a material fact required
to be stated therein or necessary to make the statements therein not misleading
in the light of the circumstances then existing. If the Board determines that
such amended or supplemental prospectus should not be prepared and filed due to
a valid need not to disclose confidential information or because either would
materially interfere with any material financing, acquisition, corporate
reorganization, or merger involving the Company, then the Company shall have the
right, upon giving the notice under this Article V-F, to postpone such
requirement to deliver an amended or supplemental prospectus for a single 60-day
period, provided, that, (i) the period during which the Company is obligated to
keep the registration statement effective under Article V-B shall be extended by
the duration of such postponement and (ii) the Company states in such notice
that it is postponing its delivery of such amended or supplemental prospectus
pursuant to this sentence;

         G. otherwise use its best efforts to comply with all applicable rules
and regulations of the SEC, and make available to its security holders, as soon
as reasonably practicable (but not more than 15 months) after the effective date
of the registration statement, an earnings statement which shall satisfy the
provisions of Section 11(a) of the Securities Act and the rules and regulations
promulgated thereunder;

         H. use its best efforts to list such Registrable Securities on any
securities exchange (including without limitation the Nasdaq National Market) on
which the Common Stock is then listed, if such Registrable Securities are not
already so listed and if such listing is then permitted under the rules of such
exchange, and to provide a transfer agent and registrar for such Registrable
Securities covered by such registration statement not later than the effective
date of such registration statement;

         I. enter into such customary agreements (including an underwriting
agreement in customary form) and take such other actions customarily taken by
registrants as sellers of a majority of such Registrable Securities or the
underwriters, if any, reasonably request in order to expedite or facilitate the
disposition of such Registrable Securities;

         J. use commercially reasonable efforts to obtain a "cold comfort"
letter or letters from the Company's independent public accountants in customary
form and covering matters of the type customarily covered by "cold comfort"
letters as the seller or sellers of a majority of such Registrable Securities
shall reasonably request; and

         K. make available for inspection by any seller of such Registrable
Securities covered by such registration statement, by any underwriter
participating in any disposition to be effected pursuant to such registration
statement and by any attorney, accountant, or other agent retained by any such
seller or any such underwriter, all pertinent financial and other records,
pertinent corporate documents, and properties of the Company, and cause all of
the Company's officers,


                                     - 7 -


<PAGE>   8


directors, and employees to supply all information reasonably requested by any
such seller, underwriter, attorney, accountant, or agent in connection with such
registration statement.

         As a condition to the Company's obligation under this Article V to
cause a registration statement or an amendment to be filed, or Common Stock to
be included in the registration statement, each Participating Stockholder shall
provide such information and execute such documents (including any customary
agreement or undertaking relating to expenses, indemnification or other matters
to the extent consistent with the provisions of this Agreement) as may
reasonably be required by the Company in connection with such registration. In
addition, Participating Stockholders shall provide counsel for the Company with
such documents and information as may be reasonably requested by counsel for the
Company.

VI.      Indemnification.

         A. In the event of any registration of any securities of the Company
under the Securities Act, the Company will, and it hereby does, indemnify and
hold harmless, to the extent permitted by law, all Participating Stockholders,
each of their affiliates, and their respective directors and officers, general
and limited partners or members (and the directors, officers, affiliates, and
controlling Persons thereof), each other Person who participates as an
underwriter in the offering or sale of such securities and each other Person, if
any, who controls such seller or any such underwriter within the meaning of the
Securities Act (collectively, the "Indemnified Parties"), against any and all
losses, claims, damages, or liabilities, joint or several, and expenses to which
such seller, any such director or officer, general or limited partner, or member
or affiliate or any such underwriter or controlling Person may become subject
under the Securities Act, common law or otherwise, insofar as such losses,
claims, damages, or liabilities (or actions or proceedings in respect thereof,
whether commenced or threatened, and whether or not such Indemnified Party is a
party thereto) arise out of or are based upon (a) any untrue statement or
alleged untrue statement of any material fact contained in any registration
statement under which such securities were registered under the Securities Act,
any preliminary, final, or summary prospectus contained therein or any amendment
or supplement thereto, 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 the Company will reimburse such
Indemnified Party for any legal or any other expenses reasonably incurred by it
in connection with investigating or defending any such loss, claim, liability,
action, or proceeding; provided, that the Company shall not be liable to any
Indemnified Party in any such case to the extent that any such loss, claim,
damage, liability (or action or proceeding in respect thereof), or expense
arises out of or is based upon (i) any untrue statement or alleged untrue
statement or omission or alleged omission made in such registration statement or
amendment or supplement thereto or in any such preliminary, final, or summary
prospectus in reliance upon and in conformity with written information with
respect to a Participating Stockholder furnished to the Company by such
Participating Stockholder for use in the preparation thereof, or (ii) an untrue
statement or alleged untrue statement, omission or alleged omission in a
prospectus if such untrue statement or alleged untrue statement, omission or
alleged omission is corrected in an amendment or supplement to such prospectus
which amendment or supplement is delivered to such Participating Stockholder


                                     - 9 -


<PAGE>   9


in a timely manner and such Participating Stockholder thereafter fails to
deliver such prospectus as so amended or supplemented prior to or concurrently
with the sale of such Registrable Securities to the Person asserting such
damages. The indemnity agreements shall not apply to amounts paid in settlement
of claims if such settlement is effectuated without the consent of the Company
(which shall not be unreasonably withheld or delayed). Such indemnity shall
remain in full force and effect regardless of any investigation made by or on
behalf of such seller or any Indemnified Party and shall survive the transfer of
such securities by such seller.

         B. In the event of any registration of any securities of the Company
under the Securities Act, each prospective seller thereunder will, and it hereby
does, indemnify and hold harmless (in the same manner and to the same extent as
set forth in Article VI-A) the Company, with respect to any statement or alleged
statement in or omission or alleged omission from such registration statement,
any preliminary, final, or summary prospectus contained therein, or any
amendment or supplement, if such statement or alleged statement or omission or
alleged omission was made in reliance upon and in conformity with written
information with respect to such seller furnished to the Company by such seller
for use in the preparation of such registration statement, preliminary, final or
summary prospectus or amendment or supplement, or a document incorporated by
reference into any of the foregoing; provided, however, that the indemnity
agreement contained in this Article VI-B shall not apply to amounts paid in
settlement of any loss, claim, damage, liability, or action arising pursuant to
a registration if such settlement is effected without the consent of such seller
(which consent shall not be unreasonably withheld). Such indemnity shall remain
in full force and effect regardless of any investigation made by or on behalf of
the Company or any of the prospective sellers, or any of their respective
affiliates, directors, officers, or controlling Persons and shall survive the
transfer of such securities by such seller. Notwithstanding the foregoing, the
obligations of each prospective Seller to indemnify shall be limited to an
amount equal to the proceeds to each such Seller of securities sold as
contemplated herein.

         C. Promptly after receipt by an indemnified party hereunder of written
notice of the commencement of any action or proceeding with respect to which a
claim for indemnification may be made pursuant to this Article VI, such
indemnified party will, if a claim in respect thereof is to be made against an
indemnifying party, give written notice to the latter of the commencement of
such action; provided, that the failure of the indemnified party to give notice
as provided herein shall not relieve the indemnifying party of its obligations
under this Article VI, except to the extent that the indemnifying party is
actually prejudiced by such failure to give notice. In case any such action is
brought against an indemnified party, unless in such indemnified party's
reasonable judgment a conflict of interest between such indemnified and
indemnifying parties may exist in respect of such claim, the indemnifying party
will be entitled to participate in and to assume the defense thereof, jointly
with any other indemnifying party similarly notified to the extent that it may
wish, with counsel reasonably satisfactory to such indemnified party, and after
notice from the indemnifying party to such indemnified party of its election so
to assume the defense thereof, the indemnifying party will not be liable to such
indemnified party for any legal or other expenses subsequently incurred by the
latter in connection with the defense thereof. No indemnifying party will
consent to entry of any


                                     - 9 -


<PAGE>   10


judgment or enter into any settlement which does not include as an unconditional
term thereof, the giving by the claimant or plaintiff to such indemnified party
of a release from all liability in respect to such claim or litigation.

         D. Indemnification similar to that specified herein (with appropriate
modifications) shall be given by the Company and each seller of Registrable
Securities with respect to any required registration or other qualification of
securities under any federal or state law or regulation or governmental
authority other than the Securities Act.

VII.     Hold-Back Agreements

         In connection with each public offering, each Stockholder and the
Company shall agree not to effect any public sale or distribution, including any
sale pursuant to Rule 144 under the Securities Act, of any equity securities of
the Company, or of any security convertible into or exchangeable or exercisable
for any equity security of the Company (in each case, other than as part of such
underwritten public offering), within seven days before or 90 days (or such
lesser period as the managing underwriters may permit) after the effective date
of such registration; provided that a Stockholder shall be so limited only if
notice of the effective date of such registration statement has been given to
such Stockholder. The Company hereby also agrees to use its best efforts to
cause as the managing underwriters may require each other holder ("Non-Public
Holders") of any equity security, or of any security convertible into or
exchangeable or exercisable for any equity security, of the Company purchased
from the Company (at any time other than in a public offering) to so agree. The
foregoing provisions shall not apply to any holder of Registrable Securities if
such holder is prevented by applicable statute or regulation from entering into
any such agreement; provided, however, that any such holder shall undertake, in
its request to participate in any such underwritten offering, not to effect any
public sale or distribution of Registrable Securities (except as part of such
underwritten registration) during such period unless it has provided 45 days
prior written notice of such sale or distribution to the managing underwriter or
underwriter.

VIII.    Rule 144 Reporting

         With a view to making available the benefits of certain rules and
regulations of the Commission which may permit the sale of the Restricted
Securities to the public without registration, the Company agrees to:

         1. make and keep public information available as those terms are
understood and defined and interpreted in and under Rule 144 under the
Securities Act, as tall times from and after ninety (90) days following the
effective date of the first registration under the Securities Act filed by the
Company for an offering of its securities to anyone other than its employees;

         2. use its best efforts to file with the Commission in a timely manner
all reports and other documents required of the Company under the Securities Act
and the Securities Exchange Act at any time after it has become subject to such
reporting requirements; and


                                     - 10 -


<PAGE>   11


         3. so long as the holder of Registrable Securities owns any Restricted
Securities, furnish to such holder forthwith upon request a written statement by
the Company as to its compliance with the reporting requirements of Rule 144, a
copy of the most recent annual or quarterly report of the Company, and such
other reports and documents so filed as such holder may reasonably request in
availing itself of any rule or regulation of the Commission allowing the
purchaser to sell any such securities without registration.

IX.      Miscellaneous

         A. Amendment and Modification. This Agreement may be amended only in a
writing executed by all the parties hereto. No course of dealing between or
among any Persons having any interest in this Agreement will be deemed effective
to modify, amend or discharge any part of this Agreement or any rights or
obligations of any person under or by reason of this Agreement.

         B. Successors and Assigns; Entire Agreement. This Agreement and all of
the provisions hereof shall be binding upon and inure to the benefit of the
parties hereto and their respective successors and permitted assigns and
executors, administrators and heirs. In addition, whether or not any express
assignment has been made, the provisions of this Agreement which are for the
benefit of purchasers or holders of Registrable Securities are also for the
benefit of, and enforceable by, any subsequent holder of Registrable Securities.
This Agreement, together with the Securities Purchase Agreement, Stockholders'
Agreement and the ancillary agreements and instruments entered into in
connection herewith and therewith, sets forth the entire agreement and
understandings among the parties as to the subject matter hereof and thereof and
merges and supersedes all prior discussions and understandings of any and every
nature among them.

         C. Separability. In the event that any provision of this Agreement or
the application of any provision hereof is declared to be illegal, invalid or
otherwise unenforceable by a court of competent jurisdiction, the remainder of
this Agreement shall not be affected except to the extent necessary to delete
such illegal, invalid or unenforceable provision unless that provision held
invalid shall substantially impair the benefits of the remaining portions of
this Agreement.

         D. Notices. All notices, requests, claims, demands and other
communications hereunder shall be in writing and shall be deemed to have been
duly given when delivered in person, by cable, telegram, facsimile transmission
with confirmation of receipt, or telex, or by registered or certified mail
(postage prepaid, return receipt requested) to the respective parties as
follows:


                                     - 11 -


<PAGE>   12


         If to the Company, to:

                                 Rheometric Scientific, Inc.
                                 One Possumtown Road
                                 Piscataway, NJ 08854
                                 Fax: (732) 560-7451

                                 with a copy to:

                                 Gibbons, Del Deo, Dolan, Griffinger & Vecchione
                                 One Riverfront Plaza
                                 Newark, NJ 07102
                                 Attention: Jeffrey A. Baumel, Esq.
                                 Fax: 973-596-0545

         If to Investor, to:

                                 Andlinger Capital XXVI LLC
                                 c/o Andlinger & Company, Inc.
                                 303 South Broadway, Suite 229
                                 Tarrytown, NY 10591
                                 Attention: Stephen A. Magida
                                 Fax: 914-332-4977

                                 with a required copy to:

                                 Dechert Price & Rhoads
                                 30 Rockefeller Plaza
                                 New York, NY 10112
                                 Attention:  Paul Gluck, Esq.
                                 Fax: 212-698-3599


                                     - 12 -


<PAGE>   13


         If to Axess, to:

                                 Axess Corporation
                                 100 Interchange Boulevard
                                 Newark, DE 19711
                                 Attn:  Richard J. Giacco, President
                                 Fax: 302-452-6610

                                 with a required copy to:

                                 John J. Oberdorf, Esq.
                                 St. John & Wayne, LLC
                                 Two Penn Plaza East
                                 Newark, NJ 07105
                                 Fax: 973-491-3555

or to such other address as the Person to whom notice is given may have
previously furnished to the others in writing in the manner set forth above
(provided that notice of any change of address shall be effective only upon
receipt thereof).

         E. Governing Law. The validity, performance, construction and effect of
this Agreement shall be governed by and construed in accordance with the
internal law of New York, without giving effect to principles of conflicts of
laws.

         F. Headings. The headings in this Agreement are for convenience of
reference only and shall not constitute a part of this Agreement, nor shall they
affect their meaning, construction or effect.

         G. Counterparts. This Agreement may be executed in two or more
counterparts and by the parties hereto in separate counterparts, each of which
when so executed shall be deemed to be an original, and all of which taken
together shall constitute one and the same instrument.

         H. Further Assurances. Each party shall cooperate and take such action
as may be reasonably requested by another party in order to carry out the
provisions and purposes of this Agreement and the transactions contemplated
hereby.

         I. Effectiveness; Termination. This Agreement shall be effective upon
the consummation of the transactions on the Closing Date contemplated by the
Securities Purchase Agreement and, unless sooner terminated, shall terminate ten
years after the date of this Agreement and any additional period permitted by
law, provided that the indemnification rights and obligations set forth in
Article VI hereof shall survive the termination of this Agreement.

         J. Remedies. In the event of a breach or a threatened breach by any
party to this Agreement of its obligations under this Agreement, any party
injured or to be injured by such breach, in addition to being entitled to
exercise all rights granted by law, including recovery of


                                     - 13 -


<PAGE>   14


damages, will be entitled to specific performance of its rights under this
Agreement, it being agreed by the parties that the remedy at law, including
monetary damages, for breach of such provision will be inadequate compensation
for any loss and that any defense in any action for specific performance that a
remedy at law would be adequate is waived.

         K. Party No Longer Owning Registrable Securities. If a party hereto
ceases to own any Registrable Securities, such party will no longer be deemed to
be a Stockholder for purposes of this Agreement; provided that the
indemnification rights and obligations set forth in Article VI hereof shall
survive any such cessation of ownership.

         L. Pronouns. Whenever the context may require, any pronouns used herein
shall be deemed also to include the corresponding neuter, masculine or feminine
forms.


                                     - 14 -


<PAGE>   15


         IN WITNESS WHEREOF, the parties hereto have executed this Registration
Rights Agreement as of the day and year first above written.

                                  RHEOMETRIC SCIENTIFIC, INC.


                                  By:   /s/ Richard J. Giacco
                                        ------------------------------
                                        Name:  Richard J. Giacco
                                        Title:  Vice President


                                  ANDLINGER CAPITAL XXVI LLC



                                  By:   /s/ Merrick G. Andlinger
                                        -------------------------------
                                        Name:  Merrick G. Andlinger
                                        Title:  Authorized Signatory


                                  AXESS CORP.



                                  By:   /s/ Richard J. Giacco
                                        --------------------------------
                                        Name:  Richard J. Giacco
                                        Title:  President


                                     - 15 -

<PAGE>   1

         VOTING AGREEMENT, dated as of February 17, 2000, by and among (1) AXESS
CORPORATION, a Delaware corporation (the "Stockholder"), (2) RHEOMETRIC
SCIENTIFIC, INC., a New Jersey corporation ("the Company"), and (3) ANDLINGER
CAPITAL XXVI LLC, a Delaware limited liability company (the "Investor"), as
amended, supplemented or otherwise modified from time to time (this
"Agreement").

                              W I T N E S S E T H:

         WHEREAS, the Stockholder, Rheometric and the Investor have entered into
a Securities Purchase Agreement, dated as of February 17, 2000 (as amended,
supplemented or otherwise modified, the "Securities Purchase Agreement");

         WHEREAS, it is contemplated in the Securities Purchase Agreement that
promptly after the Closing (as defined in the Securities Purchase Agreement),
the Company will submit to its stockholders for approval (the "Stockholder
Approval") proposals to (i) increase the authorized number of shares of Common
Stock of the Company to 49,000,000 shares and (ii) authorize the issuance of
1,000,000 shares of Preferred Stock as contemplated in the Securities Purchase
Agreement;

         WHEREAS, it is a condition to the Closing that the parties to the
Securities Purchase Agreement enter into a stockholder's voting agreement with
respect to certain matters relating to shares of Common Stock of the Company
owned or to be owned by the Stockholder and the Investor and including the
agreement of the Stockholder and the Investor to vote their respective shares in
favor of the matters submitted for Stockholder Approval.

         NOW, THEREFORE, in consideration of the mutual benefits to be derived
and the conditions and promises herein contained, and intending to be legally
bound hereby, the Company, the Stockholder and the Investor hereby adopt and
approve this Agreement and agree as follows:

         1. Representations and Warranties. Each of the Stockholder and the
Investor represents and warrants to the other that this Agreement has been duly
executed and delivered by it and constitutes the legal, valid and binding
obligation of it, enforceable in accordance with its terms, except as may be
limited by bankruptcy, reorganization, insolvency and similar laws of general
application relating to or affecting the enforcement of rights of creditors.

         2. Right to Vote Shares and Voting of Shares. Each of the Stockholder
and the Investor shall:

         (a) vote all of the Shares now or hereafter owned by it in favor of
increasing the authorized number of shares of Common Stock of the Company to
49,000,000 shares (i) at any meeting of the stockholders of the Company
(including any postponements or adjournments thereof) called or held for the
purpose of acting upon and obtaining the authorization and approval of the
stockholders of the Company to increase the authorized number of shares of
Common Stock of the Company to 49,000,000 shares, and/or (ii) by executing
written consents to action taken without a meeting for the purpose of acting
upon and obtaining the authorization


<PAGE>   2


and approval of the stockholders of the Company to increase the authorized
number of shares of Common Stock of the Company to 49,000,000 shares; and

         (b) to vote all of the Shares now or hereafter owned by it in favor of
authorizing the issuance of the Preferred Stock contemplated in the Securities
Purchase Agreement (i) at any meeting of the stockholders of the Company
(including any postponements or adjournments thereof) called or held for the
purpose of acting upon and obtaining the authorization and approval of the
stockholders of the Company to authorize the issuance of the Preferred Stock
contemplated in the Securities Purchase Agreement, and/or (ii) by executing
written consents to action taken without a meeting for the purpose of acting
upon and obtaining the authorization and approval of the stockholders of the
Company to authorize the issuance of the Preferred Stock contemplated in the
Securities Purchase Agreement.

         (c) without limitation to the generality of the preceding clauses (a)
and (b), to vote all of the Shares now or hereafter owned by it, or the
Investor, with all power the undersigned would possess if personally present, in
the discretion of such proxies, for or against matters or proposals submitted to
the stockholders of the Company for their consideration or approval reasonably
incidental to the furtherance of the matters set forth in classes (a) and (b) of
this Section 2.

         3. Certain Covenants. Neither the Stockholder nor the Investor shall or
shall agree or contract to, sell, assign, transfer or otherwise dispose of,
grant any option with respect to, pledge or grant any security interest in or
otherwise encumber any of the Shares or any interest therein, or (except as may
be expressly permitted herein) grant to any other person any proxy, power, right
or authorization to vote the Shares or to give any consent, waiver or
ratification in respect of the Shares or otherwise to act with respect thereto
during the term of this Agreement.

         4. Miscellaneous.

         (a) Shares. For purposes of this Agreement, the term "Shares" shall
include any shares of the capital stock or securities of the Company (including
without limitation any securities into which the shares shall be converted or
exchanged), any securities convertible into or exchangeable for shares of the
capital stock or securities of the Company and any rights or options to
subscribe for or to purchase shares of the capital stock or securities of the
Company, and any of the foregoing of or with respect to any successor of the
Company, to which the Stockholder or the Investor, as the case may be, shall
hereafter be entitled to receive or which they shall receive in any transaction.

         (b) Entire Agreement. This Agreement contains the entire Agreement
between the parties hereto with respect to the transactions contemplated by this
Agreement and supersedes all prior arrangements or understandings with respect
thereto.

         (c) Descriptive Headings. The descriptive headings of this Agreement
are for convenience only and shall not control or affect the meaning or
construction of any provision of this Agreement.


                                     - 2 -


<PAGE>   3


         (d) Notices. All notices or other communications which are required or
permitted hereunder shall be in writing and sufficient if delivered in the
manner provided in the Securities Purchase Agreement. Any party may by notice
change the address to which notice or other communications to it are to be
delivered or mailed.

         (e) Governing Law. This Agreement shall be governed by and construed in
accordance with the laws of the State of New Jersey (other than the choice of
law principles thereof). Any action, suit or other proceeding initiated by any
party hereto against any other party hereto under or in connection with this
Agreement may be brought in any Federal or state court in the State of New
Jersey, as the party bringing such action, suit or proceeding shall elect,
having jurisdiction over the subject matter thereof. Each of the parties hereto
submit themselves to the jurisdiction of any such court and agree that service
of process on them in any such action, suit or proceeding may be effected by the
means by which notices are to be given to it under this Agreement.

         (f) Remedies. The parties hereto acknowledge that the remedy at law for
any breach of the obligations undertaken by the parties hereto is and will be
insufficient and inadequate and that the parties hereto shall be entitled to
equitable relief, in addition to remedies at law. In the event of any action to
enforce the provisions of this Agreement, the parties hereto shall waive the
defense that there is an adequate remedy at law. The parties hereto acknowledge
that the benefits to be obtained by the parties hereto are unique and cannot be
readily obtained on the open market. Without limiting any remedies any party may
otherwise have, in the event any party refuses to perform its obligations under
this Agreement, the other parties shall have, in addition to any other remedy at
law or in equity, the right to specific performance.

         (g) Illegalities. In the event that any provision contained in this
Agreement shall be determined to be invalid, illegal or unenforceable in any
respect for any reason, the validity, legality and enforceability of any such
provision in every other respect and the remaining provisions of this Agreement
shall not, at the election of the party for whose benefit the provision exists,
be in any way impaired.

         (h) Counterparts. This Agreement may be executed in any number of
counterparts, and each such counterpart hereof shall be deemed to be an original
instrument, but all such counterparts together shall constitute but one
agreement.

         (i) Further Actions. From time to time, as and when requested by
Stockholder or the Investor, the Stockholder, the Investor and the Company shall
execute and deliver, or cause to be executed and delivered, all such documents
and instruments and shall take, or cause to be taken, all such further or other
actions as are reasonably necessary or desirable to carry out the intent and
purposes of this Agreement and to consummate the transactions contemplated
thereby.

         (j) Termination. This Agreement shall terminate as of the earlier of
(i) the effectiveness of the corporate action referred to in Section 2, (ii) the
termination of the Securities Purchase Agreement, or (iii) the tenth anniversary
of the date of this Agreement.


                                     - 3 -


<PAGE>   4


         (k) Amendments and Waivers. Any term or provision of this Agreement may
be waived at any time by the party which is entitled to the benefits thereof,
and any term or provision of this Agreement may be amended or supplemented at
any time by the mutual consent of the Stockholder, the Investor and the Company,
except that any waiver of any term or condition, or any amendment or
supplementation, of this Agreement shall be effective only if in writing.


                                     - 4 -


<PAGE>   5


         IN WITNESS WHEREOF, the undersigned have executed and delivered this
Agreement as of the 17th day of February, 2000.


                                             AXESS CORPORATION



                                             By:  /s/ Richard J. Giacco
                                                  -----------------------------
                                                  Name:  Richard J. Giacco
                                                  Title: President


                                             RHEOMETRIC SCIENTIFIC, INC.



                                             By:  /s/ Richard J. Giacco
                                                  -----------------------------
                                                  Name:  Richard J. Giacco
                                                  Title:  Vice President



                                             ANDLINGER CAPITAL XXVI LLC


                                             By:  /s/ Merrick G. Andlinger
                                                  -----------------------------
                                                  Name:  Merrick G. Andlinger
                                                  Title: Authorized Signatory


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