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                                                                   Exhibit 10-13

      MERGER OF BRUNSWICK BIOMEDICAL CORPORATION AND SURVIVAL TECHNOLOGY, INC.
                                           
                     SECURITY HOLDER QUESTIONNAIRE AND AGREEMENT
                  FOR PARTNERSHIPS, CORPORATIONS, AND OTHER ENTITIES

    In connection with the merger (the "Merger") of Brunswick Biomedical
Corporation ("BBC") with and into Survival Technology, Inc. ("STI"), 
stockholders of BBC will be entitled to receive shares of common stock of STI 
("Shares") and, in some cases, warrants for Shares ("Merger Warrants") in 
exchange for the securities of BBC that they currently hold.  In addition, in 
connection with the Merger, STI will assume the obligations of BBC under 
certain warrant agreements and stock options and, upon exercise of such 
warrants or options in accordance with their terms as adjusted to reflect the 
Merger, will issue Shares to the holders thereof.  STI intends to offer 
Shares and Merger Warrants in connection with the Merger and upon exercise of 
the warrants, options and Merger Warrants without registration under the 
Securities Act of 1933, as amended ("Securities Act"), in reliance on certain 
provisions of the Securities Act and Regulation D promulgated thereunder that 
provide an exemption from registration.  Accordingly, the Shares and Shares 
issued upon exercise of warrants, options, and Merger Warrants issued will be 
restricted as to resale and may only be resold pursuant to registration under 
the Securities Act or an exemption from registration, and the certificates 
for the Shares will bear a legend evidencing this restriction.

    The purpose of this questionnaire is to permit STI to determine 
whether you meet the "accredited investor" standards imposed by Regulation D 
and to enable STI to collect information necessary for preparation of the 
resale registration statement referred to in the next paragraph.  STI's 
reliance upon the exemption provided by Regulation D will be based in part on 
the information herein supplied.

    STI intends to file a registration statement under the Securities Act 
that will enable the security holders of BBC ("Stockholders") to resell the 
Shares they receive in connection with the Merger or upon exercise of the 
warrants, options or Merger Warrants as soon as practicable after they 
receive such Shares.  STI's agreement with respect to such registration is 
contained in Section IV hereof.  The agreement set forth in Section IV hereof 
shall constitute STI's sole obligation to register the Shares notwithstanding 
the terms of any other agreements or understandings that you may have with 
BBC.  By signing this questionnaire and agreement you also will ratify all 
actions taken by BBC's board of directors prior to the Merger and waive any 
and all claims against STI arising under the provisions of any security of 
BBC, any agreement or understanding related thereto, or otherwise, including 
without limitation any claim for any accrued and unpaid dividends or rights 
to redemption arising prior to or as a result of the Merger, any stockholders 
agreements, and any preferred stock agreements.  In addition, by signing this 
agreement you will agree that upon consummation of the Merger, all BBC 
stockholder agreements and preferred stock agreements will be terminated.  By 
signing this questionnaire, you will also agree that, to the extent the terms 


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of any security of BBC, any agreement or understanding with BBC related 
thereto or otherwise differ from the terms of this Agreement or the Agreement 
and Plan of Merger dated September 11, 1996 between STI and BBC, the terms of 
this Agreement and such Agreement and Plan of Merger shall control.  

    Please complete fully, sign, date and return this Questionnaire to 
Evelyn Mary Aswad, Arnold & Porter, 555 Twelfth Street, N.W., Washington, 
D.C. 20004.  Please print your response to each question and, where the 
answer to the question is "None" or "Not Applicable," please so state.

    If you have any questions about any of the items in this 
Questionnaire, please contact Richard E. Baltz at Arnold & Porter, telephone 
(202) 942-5124.


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SECTION I.           GENERAL INFORMATION.

1.  Full Name of Entity:  _______________________________________________

    Type of Entity:  ____________________________________________________

    State of Incorporation or Organization:  ____________________________

    Date of Incorporation or Organization:  _____________________________

    Employer Identification Number:  ____________________________________

    Address of Principal Place of Business:  ____________________________

    _____________________________________________________________________

    _____________________________________________________________________

    Telephone Number:  __________________________________________________

    Contact Person (name and title):  ___________________________________

    Total assets shown on most recent
    audited financial statements:               $____________

    Total assets on the date hereof:            $____________

2.  Does the Entity have any debt or other obligations, or are there any 
    other reasonably foreseeable circumstances, that are likely in the 
    future to require the Entity to dispose of an interest which it may 
    acquire in STI?

                  Yes__________          No__________

3.  Has the Entity ever been subject to bankruptcy, reorganization or debt 
    restructuring?

                  Yes__________          No__________


4.  Is the Entity involved in any litigation which it reasonably believes 
    could materially and adversely affect its financial condition?

                  Yes__________          No__________

    If yes, provide details:

    _____________________________________________________________________

    _____________________________________________________________________



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SECTION II.   ACCREDITED INVESTOR STATUS.

    Identify each of the following categories applicable to the 
undersigned entity by placing a check next to the applicable category:

    (a)  ____ An organization defined in Section 501(c)(3) of the Internal
         Revenue Code, corporation, Massachusetts or similar business trust, or
         partnership, not formed for the specific purpose of acquiring the
         securities offered, with total assets in excess of $5,000,000.
    
    (b)  ____ A bank as defined in Section 3(a)(2) of the Securities Act or a
         savings and loan association or other institution as defined in
         Section 3(a)5(A) of the Securities Act, whether acting in regard to
         this investment in its individual or a fiduciary capacity.
    
    (c)  ____ A broker or dealer registered pursuant to Section 15 of the
         Securities Exchange Act of 1934, as amended ("Exchange Act").
    
    (d)  ____ An insurance company as defined in Section 2(13) of the
         Securities Act.
    
    (e)  ____ An investment company registered under the Investment Company Act
         of 1940.
    
    (f)  ____ A business development company as defined in Section 2(a)(48) of
         the Investment Company Act of 1940.
    
    (g)  ____ A Small Business Investment Company licensed by the U.S. Small
         Business Administration under Section 301(c) or (d) of the Small
         Business Investment Act of 1958.
    
    (h)  ____ A private business development company as defined in Section
         202(a)(22) of the Investment Advisers Act of 1940.
    
    (i)  ____ Each equity owner of the undersigned satisfies the conditions of
         statements (i) or (ii) below:

         (i)  He or she is a natural person whose net worth at the time of
              purchase of the shares, or joint net worth with his or her
              spouse, exceeds $1,000,000.
         (ii  He or she is a natural person who had individual income in excess
              of $200,000 or joint income with spouse in excess of $300,000 in
              each of the two most recent years, and reasonably expects to
              reach the same income level in the current year.

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SECTION III.    RESALE REGISTRATION INFORMATION.


1.  How many shares of STI common stock does the undersigned own as of the 
    date of this questionnaire?  _________________________________________

2.  If, as of the date hereof, the undersigned owns any options, warrants, 
    or other rights to acquire shares of STI common stock, how many shares 
    are subject to such instruments as of this date?
    
    _____________________________________________________________________
    
    _____________________________________________________________________

3.  All of the Shares you will receive as a result of the Merger or have 
    the right to receive upon exercise of warrants, options or Merger 
    Warrants will be registered for resale unless you indicate otherwise 
    in the space provided below.
    
    _____________________________________________________________________

4.  Please indicate the nature of any material relationship which the 
    undersigned has had with STI or any of its predecessors or affiliates 
    within the past three years:
    
    _____________________________________________________________________
    
    _____________________________________________________________________
    
    _____________________________________________________________________


SECTION IV.   REGISTRATION OF THE SHARES; COMPLIANCE WITH THE SECURITIES        
              ACT.

1.  REGISTRATION PROCEDURES AND EXPENSES.  STI shall:

    (a)  as soon as practicable, but no later than thirty (30) days after the
         Closing Date established pursuant to that certain Agreement and Plan
         of Merger entered into between STI and BBC, prepare and file with the
         Securities and Exchange Commission (the "Commission") a registration
         statement on a form available for the sale of the Shares from time to
         time in the market or in privately negotiated transactions;

    (b)  use its best efforts, subject to receipt of necessary information from
         the Stockholders, to cause such registration statement to become
         effective as soon as  practicable after the filing thereof;

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    (c)  prepare and file with the Commission 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 until the earlier of (i) the date all the Shares have been
         sold pursuant thereto or (ii) three (3) years (or such shorter period
         as provided in Rule 144(k) of the Securities Act) from the date the
         Shares are received by the Stockholders;

    (d)  furnish to each Stockholder with respect to the Shares registered on
         such registration statement (and to each underwriter, if any, of such
         Shares) such number of copies of prospectuses and preliminary
         prospectuses in conformity with the requirements of the Securities Act
         and such other documents as the Stockholder may reasonably request,
         in order to facilitate the public sale or other disposition of all or
         any of the Shares by the Stockholder, PROVIDED, HOWEVER, that the
         obligation of STI to deliver copies of prospectuses or preliminary
         prospectuses to the Stockholder shall be subject to the receipt by STI
         of reasonable assurances from the Stockholder that the Stockholder
         will comply with the applicable provisions of the Securities Act and
         of such other securities or blue sky laws as may be applicable in
         connection with any use of such prospectuses or preliminary
         prospectuses;

    (e)  file documents required for blue sky clearance for the sale of the
         Shares in states specified in writing by any Stockholder;

    (f)  bear all expenses in connection with the procedures in paragraphs (a)
         through (e) of this Section IV.1 and the registration of the Shares on
         such registration statement and the satisfaction of the blue sky laws
         of such states, including but not limited to all registrations,
         exemptions, qualifications and filing fees, printing expenses, fees
         and disbursements of counsel for STI, blue sky fees and expenses, and
         excluding any underwriting discounts and selling commissions, and fees
         and expenses, if any, of separate counsel or other independent
         advisors to the Stockholder or other Stockholders.

    STI understands that the Stockholder disclaims being an underwriter, but
    the Stockholder being deemed an underwriter shall not relieve STI of any
    obligation it has hereunder.

2.  TRANSFER OF SHARES.

    Stockholder understands and agrees that the Shares will be or are
    restricted as to resale and agrees that Stockholder will only resell the
    Shares pursuant to an effective registration statement or an exemption from
    registration satisfactory to STI for the removal of the restricted transfer
    legend on the Shares.  After the registration of the Shares 

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    pursuant to Section IV.1 above, each Stockholder agrees that, during the
    period the registration statement remains effective, such Stockholder:

         (a)  will not affect any disposition of the Shares that would
              constitute a sale within the meaning of the Securities Act (a
              "Transfer") except as contemplated in the registration statement
              referred to in Section IV.1; and

         (b)  will not make any sale of the Shares without effectively causing
              the prospectus delivery requirements under the Securities Act to
              be satisfied.

3.  INDEMNIFICATION.

    STI shall defend, indemnify and hold harmless the Stockholders and each of
    them and each stockholder's directors, officers, employees and
    representatives and each person, if any, that controls such stockholder
    within the meaning of section 15 of the Securities Act, from any
    obligation, liability, claim, loss, cost, suit, damage, action, proceeding
    or cause of action including, without limitation, attorneys' fees and
    expenses (collectively, "Claims") arising from or pertaining to: (i) the
    registration of the Shares described in this Section IV and/or the
    registration or exemption of the Shares under state blue sky laws,
    including but not limited to all Claims arising under federal and state
    securities laws and including (except as expressly set forth below) any
    misrepresentation or omission of a material fact contained in the
    registration statement covering the Shares; and (ii) any failure by STI to
    fulfill any undertaking included in the registration statement and/or this
    Section IV; PROVIDED, HOWEVER, that the foregoing shall not apply and
    instead a Stockholder shall be obligated to defend, indemnify and hold
    harmless STI (and each person, if any, that controls STI within the meaning
    of Section 15 of the Securities Act, each officer of STI who signs the
    registration statement, and each director of STI) and the other
    Stockholders from any Claim if and to the extent such Claim arises from or
    pertains to (a) the failure of such indemnifying Stockholder to comply with
    the covenants and agreements contained in Sections 2 and 6 of this Section
    IV; and/or (b) any misrepresentation or omission of a material fact
    contained, as of the effective date of any registration statement covering
    the Shares, in information furnished to STI by or on behalf of such
    indemnifying Stockholder specifically for use in the preparation of such
    registration statement.

    Promptly after receipt by any indemnified person of a notice of a claim or
    the beginning of any action in respect of which indemnity is to be sought
    against an indemnifying person pursuant to this Section 3, such indemnified
    person shall notify the indemnifying person in writing of such claim or of
    the commencement of such action, and, subject to the provisions hereinafter
    stated, in case any such action shall be brought against an indemnified
    person and such indemnifying person shall have been notified thereof, such
    indemnifying person shall be entitled to participate therein, and, to the
    extent it shall wish, to assume the 

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    defense thereof, with counsel reasonably satisfactory to such indemnified
    person.  After notice from the indemnifying person to such indemnified
    person of its election to assume the defense thereof, such indemnifying
    person shall not be liable to such indemnified person for any legal
    expenses subsequently incurred by such indemnified person in connection
    with the defense thereof, PROVIDED, HOWEVER, that if there exists or shall
    exist a conflict of interest that would make it inappropriate in the
    reasonable judgment of the indemnified person for the same counsel to
    represent both the indemnified person and such indemnifying person or any
    affiliate or associate thereof, the indemnified person shall be entitled to
    retain its own counsel at the expense of such indemnifying person.  The
    failure of an indemnified person to give any notice shall not affect its
    entitlement to indemnity hereunder except to the extent that the
    indemnifying person is actually and materially prejudiced by such failure.

4.  TERMINATION OF CONDITIONS AND OBLIGATIONS.  The conditions precedent
    imposed upon the transferability of the Shares shall cease and terminate as
    to any particular number of the Shares when such Shares shall have been
    effectively registered under the Securities Act and sold or otherwise
    disposed of in accordance with the intended method of disposition set forth
    in the registration statement covering such Shares.

5.  INFORMATION AVAILABLE.  So long as any registration statement is effective
    covering the resale of Shares and Shares of such Stockholders remain
    unsold, STI will furnish to each Stockholder:

         (a)  as soon as practicable after available (but in the case of STI's
              Annual Report to Stockholders, within 120 days after the end of
              each fiscal year of STI, if then available), one copy of (i) its
              Annual Report to Stockholders, (ii) if not included in substance
              in the Annual Report to Stockholders, its annual report on
              Form 10-K, (iii) each of its Quarterly Reports to Stockholders,
              and its quarterly report on Form 10-Q, (iv) each of its reports on
              Form 8-K, and (v) a full copy of the particular registration
              statement covering the Shares (the foregoing, in each case,
              excluding exhibits); and

         (b)  upon the reasonable request of the Stockholder, all  exhibits
              excluded by the parenthetical to subparagraph (a) (iv) of this
              Section IV.5 and all other information that is generally
              available to the public;

    and STI, upon the reasonable request of the Stockholder and receipt of
    reasonable assurances of confidentiality, will meet with the Stockholder or
    a representative thereof during regular business hours, at STI's
    headquarters to discuss all information relevant for disclosure in any
    registration statement covering the Shares and will otherwise cooperate
    with any Stockholder conducting an investigation for the purpose of 


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    reducing or eliminating such Stockholders' exposure to liability under the
    Securities Act, including the production of information at STI's
    headquarters.

6.  NO SALE PERIODS.  STI will notify each Stockholder, at any time when a
    prospectus relating to the registered Shares is required to be delivered
    under the Securities Act, if STI becomes aware of the happening of any
    event as a result of which 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 in the
    prospectus or necessary to make the statements made in the prospectus not
    misleading in the light of the then existing circumstances.  STI will use
    its best efforts consistent with its reasonable needs to amend the
    prospectus to eliminate such untrue statement or omission.  Each
    Stockholder agrees not to effect a sale of the Shares pursuant to the
    registration statement during any period that STI reasonably requests due
    to the existence of information relating to events outside the ordinary
    course of STI's business that has not been publicly disclosed, it being
    understood and agreed that STI is under no obligation to disclose any such
    information for the purpose of permitting any such sale provided that such
    period shall not exceed 90 days on account of any one event.

7.  HOLDBACK AGREEMENT.  The Stockholder agrees, if so required by the managing
    underwriter in an underwritten offering, not to effect any public sale or
    distribution of his Shares during the seven days prior to and the 90 days
    after any underwritten registration has become effective or, if the
    managing underwriter advises STI in writing that, in its opinion, no such
    public sale or distribution should be effected for a specific period longer
    than 90 days after such underwritten registration in order to complete the
    sale and distribution of securities included in such registration, and STI
    gives notice to the Stockholder of such advice, during a reasonable longer
    period not to exceed 180 days after such underwritten registration, whether
    or not the Stockholder participates in such registration.  The number of
    days during which a Stockholder is not permitted to sell Shares as a result
    of Section IV.6 or this Section IV.7 shall be added to the period during
    which STI agrees to keep the registration statement in effect under this
    Agreement.

8.  NOTICES.  All notices, requests, consents and other communications
    hereunder shall be in writing, shall be mailed by first-class registered or
    certified air mail, postage prepaid, and shall be deemed given when so
    mailed:

    (a)  if to STI, to Chontelle Woodward, Survival Technology, Inc., 2275
         Research Boulevard, Suite #100, Rockville, Maryland 20850;

    (b)  if to the Stockholder, at the address as set forth in this document,
         or at such other address or addresses as may have been furnished to
         STI in writing; or

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    (c)  if to any transferee or transferees of the Stockholder, at such
         address or addresses as shall have been furnished to STI at the time
         of the transfer or transfers, or at such other address or addresses as
         may have been furnished by such transferee or transferees to STI in
         writing.

 9. GOVERNING LAW.  This Agreement shall be governed by and construed in
    accordance with the laws of the State of Delaware and the United States of
    America.

10. SURVIVAL.  The representations, covenants, rights and obligations set forth
    in this Agreement shall remain in effect throughout the effectiveness of any
    registration statement covering the Shares and for a period of six years
    thereafter.

SECTION V.    ACKNOWLEDGMENT, RELEASE AND RATIFICATION.

The undersigned hereby acknowledges that STI's sole obligation with respect 
to the registration of Shares is as set forth in Section IV hereof, 
notwithstanding the terms of any other agreements or understandings that the 
undersigned may have with BBC.  By signing this questionnaire and agreement, 
the undersigned also hereby ratifies any and all actions taken by the board 
of directors of BBC prior to the effectiveness of the Merger.  In addition, 
in consideration of STI's agreement under Section IV hereof and other good 
and valuable consideration, the receipt of which is hereby acknowledged, the 
undersigned hereby:

   (i)   releases and discharges STI and its affiliates, successors, assigns,
         predecessors, representatives, directors, officers, stockholders,
         employees and agents with respect to any and all claims that the
         undersigned may have arising under the provisions of any security of
         BBC, any agreement or understanding with BBC related thereto, or
         otherwise with respect thereto, including without limitation any claim
         for any accrued and unpaid dividends or right of redemption arising
         prior to or as a result of the Merger, any stockholder agreements, and
         any BBC preferred stock agreements;

   (ii)  agrees that upon consummation of the Merger, all stockholder
         agreements and preferred stock agreements with BBC will be terminated
         and of no further force and effect; and

   (iii) agrees that, to the extent the terms of any security of BBC, any 
         agreement or understanding with BBC related thereto or otherwise
         differ from the terms of this Agreement or the Agreement and Plan of
         Merger dated September 11, 1996 between STI and BBC, the terms of this
         Agreement and such Agreement and Plan of Merger shall control.  


                               [SIGNATURE PAGE FOLLOWS]

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    The undersigned represents and warrants that the information stated 
herein is true and complete as of the date hereof and will be true and 
complete as of the date on which the undersigned receives any shares of STI 
common stock.  If, prior to the receipt of such shares, there should be any 
change in such information or any of such information becomes incorrect or 
incomplete, the undersigned agrees to notify, and promptly supply corrective 
information to Evelyn Mary Aswad, Arnold & Porter, 555 Twelfth Street, N.W., 
Washington, D.C. 20004. 

                                  _______________________________________
                                  Print Name of Entity

Witness or Attest:


________________________________      By:  _________________________________
    (signature)                                 (signature)


________________________________      ______________________________________
Print Name of Individual Signing      Print Name of Individual Signing

________________________________      ______________________________________
Title (if any)                        Title


Date:  _________________________


AGREED AND ACCEPTED as to Section IV:

SURVIVAL TECHNOLOGY, INC.

By:  ___________________________

Title:  ________________________