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                        ALL-TECH INVESTMENT GROUP, INC.

                                      AND

                 CONTINENTAL STOCK TRANSFER AND TRUST COMPANY



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





                               WARRANT AGREEMENT





                        Dated as of _____________, 1998






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                  AGREEMENT, dated this _______ day of __________, 1998, by
and between ALL-TECH INVESTMENT GROUP, INC., a Delaware corporation (the
"Company") and CONTINENTAL STOCK TRANSFER AND TRUST COMPANY, as Warrant Agent
(the "Warrant Agent").

                             W I T N E S S E T H:



                  WHEREAS, in connection with (i) the offering to the public
of up to 6,250,000 shares of Common Stock (as defined in Section 1) and
3,125,000 redeemable common stock purchase warrants (the "Warrants"), each
warrant entitling the holder thereof to purchase one additional share of
Common Stock, (ii) the over-allotment option to purchase up to an additional
937,500 shares of Common Stock and/or 468,750 Warrants (the "Over-allotment
Option"), and (iii) the sale to Security Capital Trading, Inc., the
representative of the several underwriters (the "Representative"), of warrants
(the "Representative's Warrants") to purchase up to 625,000 shares of Common
Stock and/or 312,500 Warrants, the Company will issue up to 3,906,250 Warrants
(subject to increase as provided in the Representative's Warrant Agreement);
and

                  WHEREAS, the Company desires to provide for the issuance of
certificates representing the Warrants; and

                  WHEREAS, the Company desires the Warrant Agent to act on
behalf of the Company, and the Warrant Agent is willing to so act, in
connection with the issuance, registration, transfer, exchange and redemption
of the Warrants, the issuance of certificates representing the Warrants, the
exercise of the Warrants and the rights of the holders thereof.

                  NOW, THEREFORE, in consideration of the premises and the
mutual agreements hereinafter set forth and for the purpose of defining the
terms and provisions of the Warrants and the certificates representing the
Warrants and the respective rights and obligations thereunder of the











Company, the holders of certificates representing the Warrants and the Warrant
Agent, the parties hereto agree as follows:

                  SECTION 1. Definitions. As used herein, the following terms
shall have the following meanings, unless the context shall otherwise require:

                       (a) "Act" shall mean the Securities Act of 1933, as
amended.

                       (b) "Amex" shall mean the American Stock Exchange.

                       (c) "Common Stock" shall mean the authorized stock of the
Company of any class, whether now or hereafter authorized, which has the right
to participate in the voting and in the distribution of earnings and assets of
the Company without limit as to amount or percentage.

                       (d) "Commission" shall mean the Securities and Exchange
Commission.

                       (e) "Corporate Office shall mean the office of the
Warrant Agent (or its successor) at which at any particular time its business in
New York, New York, shall be administered, which office is located on the date
hereof at 2 Broadway.

                       (f) "Exchange Act" shall mean the Securities Exchange Act
of 1934, as amended.

                       (g) "Exercise Date" shall mean, subject to the provisions
of Section 5(b) hereof, as to any Warrant, the date on which the Warrant Agent
shall have received both (i) the Warrant Certificate representing such
Warrant, with the exercise form thereon duly executed by the Registered Holder
thereof or his attorney duly authorized in writing, and (ii) payment in cash
or by official bank or certified check made payable to the Warrant Agent for
the account of the Company, of the amount in lawful money of the United States
of America equal to the applicable Purchase Price (as hereinafter defined) in
good funds.





                                      2







                       (h) "Initial Public Offering Price" shall mean $_______
per share of Common Stock.

                       (i) "Initial Warrant Exercise Date" shall mean
__________, 1998 [six months after date of prospectus].

                       (j) "Initial Warrant Redemption Date" shall mean
___________, 1998 [eighteen (18) months after date of prospectus].

                       (k) "NASD" shall mean the National Association of
Securities Dealers, Inc.

                       (l) "Nasdaq" shall mean the Nasdaq Stock Market.

                       (m) "Purchase Price" shall mean, subject to
modification and adjustment as provided in Section 8, the purchase price paid
upon exercise of a Warrant in accordance with the terms hereof; commencing
_______, 1998 [6 months from the date of prospectus] until 5:30 p.m. New York
time on _______, 2001 [30 months after the date of prospectus], the price
shall be $_________ [150% of initial public offering price per share of Common
Stock] per share of Common Stock, and from such date until 5:30 p.m. New York
time on _______, 2003 [60 months after the date hereof], the price shall be
$_________ [175% of initial public offering price per share of Common Stock]
per share of Common Stock, subject to the Company's right, in its sole
discretion, to decrease the Purchase Price for a period of not less than 30
days on not less than 30 days' prior written notice to the Registered Holders.

                       (n) "Redemption Date" shall mean the date (which may
not occur before the Initial Warrant Redemption Date) fixed for the redemption
of the Warrants in accordance with the terms hereof.








                                      3









                       (o) "Redemption Price" shall mean the price at which
the Company may, at its option, redeem the Warrants, in accordance with the
terms hereof, which price shall be $0.10 per Warrant, subject to adjustment
from time to time pursuant to the provisions of Section 9 hereof.

                       (p) "Registered Holder" shall mean the person in whose
name any certificate representing the Warrants shall be registered on the
books maintained by the Warrant Agent pursuant to Section 6.

                       (q) "Transfer Agent" shall mean Continental Stock
Transfer and Trust Company, or its authorized successor.

                       (r) "Underwriting Agreement" shall mean the
underwriting agreement dated ____________, 1998 between the Company, certain
selling shareholders and the several underwriters listed therein relating to
the purchase for resale to the public of the Common Stock and the Warrants.

                       (s) "Representative's Warrant Agreement" shall mean the
agreement dated as of ____________, 1998 between the Company and the
Representative relating to and governing the terms and provisions of the
Representative's Warrants.

                       (t) "Warrant Certificate" shall mean a certificate
representing each of the Warrants substantially in the form annexed hereto as
Exhibit A.

                       (u) "Warrant Expiration Date" shall mean, unless the
Warrants are redeemed as provided in Section 9 hereof prior to such date, 5:30
p.m. (New York time), on ___________, 2003 [five years after effective date of
registration statement], or the Redemption Date as defined herein, whichever
date is earlier; provided that if such date shall in the State of New York be
a holiday or a day on which banks are authorized to close, then 5:30 p.m. (New
York time) on the next following day which, in the State of New York, is not a
holiday or a day on which banks




                                      4





are authorized to close. Upon five business days' prior written notice to the
Registered Holders, the Company shall have the right to extend the Warrant
Expiration Date.

                 SECTION 2. Warrants and Issuance of Warrant Certificates.
                            ---------------------------------------------

                       (a) Each Warrant shall initially entitle the Registered
Holder of the Warrant Certificate representing such Warrant to purchase at the
Purchase Price therefor from the Initial Warrant Exercise Date until the
Warrant Expiration Date one share of Common Stock upon the exercise thereof in
accordance with the terms hereof, subject to modification and adjustment as
provided in Section 8.

                       (b) Upon execution of this Agreement, Warrant
Certificates representing the number of Warrants sold pursuant to the
Underwriting Agreement (subject to modification and adjustment as provided in
Section 8) shall be executed by the Company and delivered to the Warrant
Agent.

                       (c) Upon exercise of the Representative's Warrants as
provided therein, Warrant Certificates representing all or a portion of
312,500 Warrants to purchase up to an aggregate of 312,500 shares of Common
Stock (subject to modification and adjustment as provided in Section 8 hereof
and in the Representative's Warrant Agreement), shall be countersigned, issued
and delivered by the Warrant Agent upon written order of the Company signed by
its Chairman of the Board, Chief Executive Officer, President or a Vice
President and by its Treasurer or an Assistant Treasurer or its Secretary or
an Assistant Secretary.

                       (d) From time to time, up to the Warrant Expiration
Date or the Redemption Date, whichever date is earlier, the Warrant Agent
shall countersign and deliver Warrant Certificates in required denominations
of one or whole number multiples thereof to the person entitled thereto in
connection with any transfer or exchange permitted under this Agreement.







                                       5




Except as provided herein, no Warrant Certificates shall be issued except (i)
Warrant Certificates initially issued hereunder and those issued on or after the
Initial Warrant Exercise Date, upon the exercise of fewer than all Warrants
held by the exercising Registered Holder, (ii) Warrant Certificates issued
upon any transfer or exchange of Warrants, (iii) Warrant Certificates issued
in replacement of lost, stolen, destroyed or mutilated Warrant Certificates
pursuant to Section 7, (iv) Warrant Certificates issued pursuant to the
Representative's Warrant Agreement, and (v) at the option of the Company,
Warrant Certificates in such form as may be approved by its Board of
Directors, to reflect any adjustment or change in the Purchase Price, the
number of shares of Common Stock purchasable upon exercise of the Warrants or
the Redemption Price therefor made pursuant to Section 8 hereof.

                 SECTION 3. Form and Execution of Warrant Certificates. 
                            ------------------------------------------

                       (a) The Warrant Certificates shall be substantially in
the form annexed hereto as Exhibit A (the provisions of which are hereby
incorporated herein) and may have such letters, numbers or other marks of
identification or designation and such legends, summaries or endorsements
printed, lithographed or engraved thereon as the Company may deem appropriate
and as are not inconsistent with the provisions of this Agreement, or as may
be required to comply with any law or with any rule or regulation made
pursuant thereto or with any rule or regulation of any stock exchange on which
the Warrants may be listed, or to conform to usage. The Warrant Certificates
shall be dated the date of issuance thereof (whether upon initial issuance,
transfer, exchange or in lieu of mutilated, lost, stolen or destroyed Warrant
Certificates) and issued in registered form. Warrants shall be numbered
serially with the letter W on the Warrants.

                       (b) Warrant Certificates shall be executed on behalf of
the Company by its Chairman of the Board, Chief Executive Officer, President
or any Vice President and by its









                                       6


Treasurer or an Assistant Treasurer or its Secretary or an Assistant
Secretary, by manual signatures or by facsimile signatures printed thereon,
and shall have imprinted thereon a facsimile of the Company's seal. Warrant
Certificates shall be manually countersigned by the Warrant Agent and shall
not be valid for any purpose unless so countersigned. In case any officer of
the Company who shall have signed any of the Warrant Certificates shall cease
to be such officer of the Company before the date of issuance of the Warrant
Certificates or before countersignature by the Warrant Agent and issue and
delivery thereof, such Warrant Certificates, nevertheless, may be
countersigned by the Warrant Agent, issued and delivered with the same force
and effect as though the person who signed such Warrant Certificates had not
ceased to be such officer of the Company. After countersignature by the
Warrant Agent, Warrant Certificates shall be delivered by the Warrant Agent to
the Registered Holder promptly and without further action by the Company,
except as otherwise provided by Section 4(a) hereof.

                 SECTION 4. Exercise. 
                            --------

                       (a) Warrants in denominations of one or whole number
multiples thereof may be exercised by the Registered Holder thereof commencing
at any time on or after the Initial Warrant Exercise Date, but not after the
Warrant Expiration Date, upon the terms and subject to the conditions set
forth herein and in the applicable Warrant Certificate. A Warrant shall be
deemed to have been exercised immediately prior to the close of business on
the Exercise Date and the person entitled to receive the securities
deliverable upon such exercise shall be treated for all purposes as the
holder, upon exercise thereof, as of the close of business on the Exercise
Date. If Warrants in denominations other than whole number multiples thereof
shall be exercised at one time by the same Registered Holder, the number of
full shares of Common Stock which shall be issuable upon exercise thereof
shall be computed on the basis of the aggregate number of full shares of
Common






                                       7



Stock issuable upon such exercise. As soon as practicable on or after the
Exercise Date and in any event within five business days after such date, if one
or more Warrants have been exercised, the Warrant Agent on behalf of the Company
shall cause to be issued to the person or persons entitled to receive the same a
Common Stock certificate or certificates for the shares of Common Stock
deliverable upon such exercise, and the Warrant Agent shall deliver the same to
the person or persons entitled thereto. Upon the exercise of any one or more
Warrants, the Warrant Agent shall promptly notify the Company in writing of such
fact and of the number of securities delivered upon such exercise and, subject
to subsection (b) below, shall cause all payments of an amount in cash or by
check made payable to the order of the Company, equal to the Purchase Price, to
be deposited promptly in the Company's bank account.

                       (b) The Company shall not be required to issue
fractional shares on the exercise of Warrants. Warrants may only be exercised
in such multiples as are required to permit the issuance by the Company of one
or more whole shares. If one or more Warrants shall be presented for exercise
in full at the same time by the same Registered Holder, the number of whole
shares which shall be issuable upon such exercise thereof shall be computed on
the basis of the aggregate number of shares purchasable on exercise of the
Warrants so presented. If any fraction of a share would, except for the
provisions provided herein, be issuable on the exercise of any Warrant (or
specified portion thereof), the Company shall pay an amount in cash equal to
such fraction multiplied by the then current market value of a share of Common
Stock, determined as follows:

                       (1) If the Common Stock is listed, or admitted to
unlisted trading privileges on a national securities exchange, or is traded on
Nasdaq, the current market value of a share of Common Stock shall be the
closing sale price of the Common Stock at the end of the regular trading
session on the last business day prior to the date of exercise of the






                                       8



Warrants on whichever of such exchanges or Nasdaq had the highest average daily
trading volume for the Common Stock on such day; or 

                       (2) If the Common Stock is not listed or admitted to
unlisted trading privileges on any national securities exchange, or listed,
quoted or reported for trading on Nasdaq, but is traded in the over-the-counter
market, the current market value of a share of Common Stock shall be the average
of the last reported bid and asked prices of the Common Stock reported by the
National Quotation Bureau, Inc. on the last business day prior to the date of
exercise of the Warrants; or

                       (3) If the Common Stock is not listed, admitted to
unlisted trading privileges on any national securities exchange, or listed,
quoted or reported for trading on Nasdaq, and bid and asked prices of the
Common Stock are not reported by the National Quotation Bureau, Inc., the
current market value of a share of Common Stock shall be an amount, not less
than the book value thereof as of the end of the most recently completed
fiscal quarter of the Company ending prior to the date of exercise, determined
by the members of the Board of Directors of the Company exercising good faith
and using customary valuation methods.

               SECTION 5. Reservation of Shares; Listing; Payment of Taxes; etc.
               -----------------------------------------------------------------

                       (a) The Company covenants that it will at all times
reserve and keep available out of its authorized Common Stock, solely for the
purpose of issue upon exercise of Warrants, such number of shares of Common
Stock as shall then be issuable upon the exercise of all outstanding Warrants.
The Company covenants that all shares of Common Stock which shall be issuable
upon exercise of the Warrants shall, at the time of delivery thereof, be duly
and validly issued and fully paid and nonassessable and free from all
preemptive or similar rights, taxes, liens






                                       9


and charges with respect to the issue thereof, and that upon issuance such
shares shall be listed on each securities exchange, if any, on which the other
shares of outstanding Common Stock of the Company are then listed.

                       (b) The Company covenants that if any securities to be
reserved for the purpose of exercise of Warrants hereunder require
registration with, or approval of, any governmental authority under any
federal securities law before such securities may be validly issued or
delivered upon such exercise, then the Company will file a registration
statement under the federal securities laws or a post-effective amendment, use
its best efforts to cause the same to become effective and to keep such
registration statement current while any of the Warrants are outstanding and
deliver a prospectus which complies with Section 10(a)(3) of the Act, to the
Registered Holder exercising the Warrant (except, if in the opinion of counsel
to the Company, such registration is not required under the federal securities
law or if the Company receives a letter from the staff of the Commission
stating that it would not take any enforcement action if such registration is
not effected). The Company will use its best efforts to obtain appropriate
approvals or registrations under state "blue sky" securities laws with respect
to any such securities. However, Warrants may not be exercised by, or shares
of Common Stock issued to, any Registered Holder in any state in which such
exercise would be unlawful.

                       (c) The Company shall pay all documentary, stamp or
similar taxes and other governmental charges that may be imposed with respect
to the issuance of Warrants, or the issuance or delivery of any shares of
Common Stock upon exercise of the Warrants; provided, however, that if shares
of Common Stock are to be delivered in a name other than the name of the
Registered Holder of the Warrant Certificate representing any Warrant being
exercised, then no







                                      10



such delivery shall be made unless the person requesting the same has paid to
the Warrant Agent the amount of transfer taxes or charges incident thereto,
if any.

                       (d) The Warrant Agent is hereby irrevocably authorized
as the Transfer Agent to requisition from time to time certificates
representing shares of Common Stock or other securities required upon exercise
of the Warrants, and the Company will comply with all such requisitions.

                 SECTION 6. Exchange and Registration of Transfer.
                            -------------------------------------

                       (a) Warrant Certificates may be exchanged for other
Warrant Certificates representing an equal aggregate number of Warrants of the
same class or may be transferred in whole or in part. Warrant Certificates to
be exchanged shall be surrendered to the Warrant Agent at its Corporate
Office, and, upon satisfaction of the terms and provisions hereof, the Company
shall execute and the Warrant Agent shall countersign, issue and deliver in
exchange therefor the Warrant Certificate or Certificates which the Registered
Holder making the exchange shall be entitled to receive.

                       (b) The Warrant Agent shall keep, at its office, books
in which, subject to such reasonable regulations as it may prescribe, it shall
register Warrant Certificates and the transfer thereof in accordance with
customary practice. Upon due presentment for registration of transfer of any
Warrant Certificate at such office, the Company shall execute and the Warrant
Agent shall issue and deliver to the transferee or transferees a new Warrant
Certificate or Certificates representing an equal aggregate number of Warrants
of the same class.

                       (c) With respect to all Warrant Certificates presented
for registration of transfer, or for exchange or exercise, the subscription or
exercise form, as the case may be, on the reverse thereof shall be duly
endorsed or be accompanied by a written instrument or instruments of







                                      11



transfer and subscription, in form satisfactory to the Company and the Warrant
Agent, duly executed by the Registered Holder thereof or his attorney-in-fact
duly authorized in writing.

                       (d) A service charge may be imposed by the Warrant
Agent for any exchange or registration of transfer of Warrant Certificates. In
addition, the Company may require payment by such Holder of a sum sufficient
to cover any tax or other governmental charge that may be imposed in
connection therewith.

                       (e) All Warrant Certificates surrendered for exercise
or for exchange in case of mutilated Warrant Certificates shall be promptly
canceled by the Warrant Agent and thereafter retained by the Warrant Agent
until termination of this Agreement.

                       (f) Prior to due presentment for registration of
transfer thereof, the Company and the Warrant Agent may deem and treat the
Registered Holder of any Warrant Certificate as the absolute owner thereof and
of each Warrant represented thereby (notwithstanding any notations of
ownership or writing thereon made by anyone other than a duly authorized
officer of the Company or the Warrant Agent) for all purposes and shall not be
affected by any notice to the contrary.

                  SECTION 7. Loss or Mutilation. Upon receipt by the Company
and the Warrant Agent of evidence satisfactory to them of the ownership of and
the loss, theft, destruction or mutilation of any Warrant Certificate and (in
the case of loss, theft or destruction) of indemnity satisfactory to them, and
(in case of mutilation) upon surrender and cancellation thereof, the Company
shall execute and the Warrant Agent shall (in the absence of notice to the
Company and/or the Warrant Agent that a new Warrant Certificate has been
acquired by a bona fide purchaser) countersign and deliver to the Registered
Holder in lieu thereof a new Warrant Certificate of like tenor representing an
equal aggregate number of Warrants. Applicants for a








                                      12



substitute Warrant Certificate shall also comply with such other reasonable
regulations and pay such other reasonable charges as the Warrant Agent may
prescribe.

                  SECTION 8. Adjustment of Purchase Price and Number of Shares
of Common Stock Deliverable.

                       (a) Except as hereinafter provided, in the event the
Company shall, issue or sell any shares of Common Stock for a consideration
per share less than the Initial Public Offering Price of the shares of Common
Stock or issue any shares of Common Stock as a stock dividend to the holders
of Common Stock, or subdivide or combine the outstanding shares of Common
Stock into a greater or lesser number of shares (any such issuance,
subdivision or combination being herein called a "Change of Shares"), then,
and thereafter upon each further Change of Shares, the Purchase Price for the
Warrants (whether or not the same shall be issued and outstanding) in effect
immediately prior to such Change of Shares shall be changed to a price
(including any applicable fraction of a cent to the nearest cent) determined
by dividing (i) the sum of (a) the total number of shares of Common Stock
outstanding immediately prior to such Change of Shares, multiplied by the
Purchase Price in effect immediately prior to such Change of Shares and (b)
the consideration, if any, received by the Company upon such sale, issuance,
subdivision or combination, by (ii) the total number of shares of Common Stock
outstanding immediately after such Change of Shares; provided, however, that
in no event shall the Purchase Price be adjusted pursuant to this computation
to an amount in excess of the Purchase Price in effect immediately prior to
such computation, except in the case of a combination of outstanding shares of
Common Stock.







                                      13


                  For the purposes of any adjustment to be made in accordance
with this Section 8(a), the following provisions shall be applicable:

                       (A) In case of the issuance or sale of shares of Common
Stock (or of other securities deemed hereunder to involve the issuance or sale
of shares of Common Stock) for a consideration part or all of which shall be
cash, the amount of the cash portion of the consideration therefor deemed to
have been received by the Company shall be (i) the subscription price, if
shares of Common Stock are offered by the Company for subscription, or (ii)
the public offering price (before deducting therefrom any compensation paid or
discount allowed in the sale, underwriting or purchase thereof by underwriters
or dealers or others performing similar services, or any expenses incurred in
connection therewith), if such securities are sold to underwriters or dealers
for public offering without a subscription offering, or (iii) the gross amount
of cash actually received by the Company for such securities, in any other
case.


                       (B) In case of the issuance or sale (otherwise than as
a dividend or other distribution on any stock of the Company, and otherwise
than on the exercise of options, rights or warrants or the conversion or
exchange of convertible or exchangeable securities) of shares of Common Stock
(or of other securities deemed hereunder to involve the issuance or sale of
shares of Common Stock) for a consideration part or all of which shall be
other than cash, the amount of the consideration therefor other than cash
deemed to have been received by the Company shall be the value of such
consideration as determined in good faith by the Board of Directors of the
Company, using customary valuation methods and on the basis of prevailing
market values for similar property or services.


                       (C) Shares of Common Stock issuable by way of dividend
or other distribution on any stock of the Company shall be deemed to have been
issued immediately after the opening of business on the day following the
record date for the determination of shareholders







                                      14



entitled to receive such dividend or other distribution and shall be deemed to
have been issued without consideration. 

                       (D) The reclassification of securities of the Company
other than shares of Common Stock into securities including shares of Common
Stock shall be deemed to involve the issuance of such shares of Common Stock
for a consideration other than cash immediately prior to the close of business
on the date fixed for the determination of security holders entitled to
receive such shares, and the value of the consideration allocable to such
shares of Common Stock shall be determined as provided in subsection (B) of
this Section 8(a).

                       (E) The number of shares of Common Stock at any one
time outstanding shall be deemed to include the aggregate maximum number of
shares issuable (subject to readjustment upon the actual issuance thereof)
upon the exercise of options, rights or warrants and upon the conversion or
exchange of convertible or exchangeable securities.

                       (b) Upon each adjustment of the Purchase Price pursuant
to this Section 8, the number of shares of Common Stock purchasable upon the
exercise of each Warrant shall be the number derived by multiplying the number
of shares of Common Stock purchasable immediately prior to such adjustment by
the Purchase Price in effect prior to such adjustment and dividing the product
so obtained by the applicable adjusted Purchase Price.

                       (c) In case the Company shall at any time after the
date hereof issue options, rights or warrants to subscribe for shares of
Common Stock, or issue any securities convertible into or exchangeable for
shares of Common Stock, for a consideration per share (determined as provided
in Sections 8(a) and 8(b) and as provided below) less than the Initial Public
Offering Price of the Common Stock, or without consideration (including the
issuance of any such securities by way of dividend or other distribution), the
Purchase Price for the Warrants (whether or







                                      15


not the same shall be issued and outstanding) in effect immediately prior
to the issuance of such options, rights or warrants, or such convertible or
exchangeable securities, as the case may be, shall be reduced to a price
determined by making the computation in accordance with the provisions of
Sections 8(a) and 8(b) hereof, provided that:

                       (A) The aggregate maximum number of shares of Common
Stock, as the case may be, issuable or that may become issuable under such
options, rights or warrants (assuming exercise in full even if not then
currently exercisable or currently exercisable in full) shall be deemed to be
issued and outstanding at the time such options, rights or warrants were
issued, for a consideration equal to the minimum purchase price per share
provided for in such options, rights or warrants at the time of issuance, plus
the consideration, if any, received by the Company for such options, rights or
warrants; provided, however, that upon the expiration or other termination of
such options, rights or warrants, if any thereof shall not have been
exercised, the number of shares of Common Stock deemed to be issued and
outstanding pursuant to this subsection (A) (and for the purposes of
subsection (E) of Section 8(a) hereof) shall be reduced by the number of
shares as to which options, warrants and/or rights shall have expired, and
such number of shares shall no longer be deemed to be issued and outstanding,
and the Purchase Price then in effect shall forthwith be readjusted and
thereafter be the price that it would have been had adjustment been made on
the basis of the issuance only of the shares actually issued plus the shares
remaining issuable upon the exercise of those options, rights or warrants as
to which the exercise rights shall not have expired or terminated unexercised.

                       (B) The aggregate maximum number of shares of Common
Stock issuable or that may become issuable upon conversion or exchange of any
convertible or exchangeable securities (assuming conversion or exchange in
full even if not then currently convertible or










                                      16



exchangeable in full) shall be deemed to be issued and outstanding at the time
of issuance of such securities, for a consideration equal to the consideration
received by the Company for such securities, plus the minimum consideration, if
any, receivable by the Company upon the conversion or exchange thereof;
provided, however, that upon the termination of the right to convert or exchange
such convertible or exchangeable securities (whether by reason of redemption or
otherwise), the number of shares of Common Stock deemed to be issued and
outstanding pursuant to this subsection (B) (and for the purposes of subsection
(E) of Section 8(a) hereof) shall be reduced by the number of shares as to which
the conversion or exchange rights shall have expired or terminated unexercised,
and such number of shares shall no longer be deemed to be issued and
outstanding, and the Purchase Price then in effect shall forthwith be readjusted
and thereafter be the price that it would have been had adjustment been made on
the basis of the issuance only of the shares actually issued plus the shares
remaining issuable upon conversion or exchange of those convertible or
exchangeable securities as to which the conversion or exchange rights shall not
have expired or terminated unexercised.

                       (C) If any change shall occur in the price per share
provided for in any of the options, rights or warrants referred to in
subsection (A) of this Section 8(c), or in the price per share or ratio at
which the securities referred to in subsection (B) of this Section 8(c) are
convertible or exchangeable, such options, rights or warrants or conversion or
exchange rights, as the case may be, to the extent not theretofore exercised,
shall be deemed to have expired or terminated on the date when such price
change became effective in respect of shares not theretofore issued pursuant
to the exercise or conversion or exchange thereof, and the Company shall be
deemed to have issued upon such date new options, rights or warrants or
convertible or exchangeable securities.










                                      17




                       (d) In case of any reclassification or change of
outstanding shares of Common Stock issuable upon exercise of the Warrants
(other than a change in par value, or from par value to no par value, or from
no par value to par value or as a result of a subdivision or combination), or
in case of any consolidation or merger of the Company with or into another
corporation (other than (1) a merger with a subsidiary of the Company in which
merger the Company is the continuing corporation or (2) any consolidation or
merger of the Company with or into another corporation which, in either
instance, does not result in any reclassification or change of the then
outstanding shares of Common Stock or other capital stock issuable upon
exercise of the Warrants (other than a change in par value, or from par value
to no par value, or from no par value to par value or as a result of
subdivision or combination)) or in case of any sale or conveyance to another
corporation of the property of the Company as an entirety or substantially as
an entirety, then, as a condition of such reclassification, change,
consolidation, merger, sale or conveyance, the Company, or such successor or
purchasing corporation, as the case may be, shall make lawful and adequate
provision whereby the Registered Holder of each Warrant then outstanding shall
have the right thereafter to receive on exercise of such Warrant the kind and
amount of securities and property receivable upon such reclassification,
change, consolidation, merger, sale or conveyance by a holder of the number of
securities issuable upon exercise of such Warrant immediately prior to such
reclassification, change, consolidation, merger, sale or conveyance and shall
forthwith file at the Corporate Office of the Warrant Agent a statement signed
by its Chief Executive Officer, President or a Vice President and by its
Treasurer or an Assistant Treasurer or its Secretary or an Assistant Secretary
evidencing such provision. Such provisions shall include provision for
adjustments which shall be as nearly equivalent as may be practicable to the
adjustments provided for in Sections 8(a), (b) and (c). The above provisions
of this Section 8(d) shall similarly apply to









                                      18











successive reclassifications and changes of shares of Common Stock and to
successive consolidations, mergers, sales or conveyances. 

                       (e) Irrespective of any adjustments or changes in the
Purchase Price or the number of shares of Common Stock purchasable upon
exercise of the Warrants, the Warrant Certificates theretofore and thereafter
issued shall, unless the Company shall exercise its option to issue new
Warrant Certificates pursuant to Section 2(e) hereof, continue to express the
Purchase Price per share and the number of shares purchasable thereunder as
the Purchase Price per share and the number of shares purchasable thereunder
were expressed in the Warrant Certificates when the same were originally
issued.

                       (f) After each adjustment of the Purchase Price
pursuant to this Section 8, the Company will promptly prepare a certificate
signed by the Chairman, Chief Executive Officer or President, and by the
Treasurer or an Assistant Treasurer or the Secretary or an Assistant
Secretary, of the Company setting forth: (i) the Purchase Price as so
adjusted, (ii) the number of shares of Common Stock purchasable upon exercise
of each Warrant, after such adjustment, and (iii) a brief statement of the
facts accounting for such adjustment. The Company will promptly file such
certificate with the Warrant Agent and cause a brief summary thereof to be
sent by ordinary first class mail to each Registered Holder at his last
address as it shall appear on the registry books of the Warrant Agent. No
failure to mail such notice nor any defect therein or in the mailing thereof
shall affect the validity thereof except as to the holder to whom the Company
failed to mail such notice, or except as to the holder whose notice was
defective. The affidavit of an officer of the Warrant Agent or the Secretary
or an Assistant Secretary of the Company that such notice has been mailed
shall, in the absence of fraud, be prima facie evidence of the facts stated
therein.









                                      19



                       (g) No adjustment of the Purchase Price shall be made
as a result of or in connection with (A) the issuance or sale of shares of
Common Stock pursuant to options, warrants, stock purchase agreements and
convertible or exchangeable securities outstanding or in effect on the date
hereof and on the terms described in the final prospectus relating to the
public offering contemplated by the Underwriting Agreement; (B) stock options
to be granted under the Company's Stock Option Plan to employees, consultants
and directors; or (C) the issuance or sale of shares of Common Stock if the
amount of said adjustment shall be less than $.10, provided, however, that in
such case, any adjustment that would otherwise be required then to be made
shall be carried forward and shall be made at the time of and together with
the next subsequent adjustment that shall amount, together with any adjustment
so carried forward, to at least $.10. In addition, Registered Holders shall
not be entitled to cash dividends paid by the Company prior to the exercise of
any Warrant or Warrants held by them.

                 SECTION 9. Redemption.
                            ----------

                       (a) Commencing on the Initial Warrant Redemption Date,
the Company may, on 30 days' prior written notice, redeem all the Warrants at
ten cents ($.10) per Warrant, provided, however, that before any such call for
redemption of Warrants can take place, the average closing sale price for the
Common Stock as reported by Amex, if the Common Stock is then traded on Amex,
(or the average closing bid price, if the Common Stock is then traded on
Nasdaq) shall have equaled or exceeded $20.00 per share, for any twenty (20)
trading days within a period of thirty (30) consecutive trading days ending on
the fifth trading day prior to the date on which the notice contemplated by
(b) and (c) below is given (subject to adjustment in the event of any stock
splits or other similar events as provided in Section 8 hereof).










                                      20



                       (b) In case the Company shall exercise its right to
redeem all of the Warrants, it shall give or cause to be given notice to the
Registered Holders of the Warrants, by mailing to such Registered Holders a
notice of redemption, first class, postage prepaid, at their last address as
shall appear on the records of the Warrant Agent. Any notice mailed in the
manner provided herein shall be conclusively presumed to have been duly given
whether or not the Registered Holder receives such notice. Not less than four
(4) trading days prior to the mailing to the Registered Holders of the
Warrants of the notice of redemption, the Company shall deliver or cause to be
delivered to Security Capital Trading, Inc. a similar notice telephonically
and confirmed in writing together with a list of the Registered Holders
(including their respective addresses and number of Warrants beneficially
owned) to whom such notice of redemption has been or will be given.

                       (c) The notice of redemption shall specify (i) the
redemption price, (ii) the Redemption Date, which shall in no event be less
than thirty (30) days after the date of mailing of such notice, (iii) the
place where the Warrant Certificate shall be delivered and the redemption
price shall be paid, and (iv) that the right to exercise the Warrant shall
terminate at 5:30 p.m. (New York time) on the business day immediately
preceding the date fixed for redemption. No failure to mail such notice nor
any defect therein or in the mailing thereof shall affect the validity of the
proceedings for such redemption except as to a holder (a) to whom notice was
not mailed or (b) whose notice was defective. An affidavit of the Warrant
Agent or the Secretary or Assistant Secretary of the Company that notice of
redemption has been mailed shall, in the absence of fraud, be prima facie
evidence of the facts stated therein.








                                      21



                       (d) Any right to exercise a Warrant shall terminate at
5:30 p.m. (New York time) on the business day immediately preceding the
Redemption Date. The redemption price payable to the Registered Holders shall
be mailed to such persons at their addresses of record.

                  SECTION 10. Concerning the Warrant Agent.
                              ----------------------------

                       (a) The Warrant Agent acts hereunder as agent and in a
ministerial capacity for the Company, and its duties shall be determined
solely by the provisions hereof. The Warrant Agent shall not, by issuing and
delivering Warrant Certificates or by any other act hereunder, be deemed to
make any representations as to the validity or value or authorization of the
Warrant Certificates or the Warrants represented thereby or of any securities
or other property delivered upon exercise of any Warrant or whether any stock
issued upon exercise of any Warrant is fully paid and nonassessable.

                       (b) The Warrant Agent shall not at any time be under
any duty or responsibility to any holder of Warrant Certificates to make or
cause to be made any adjustment of the Purchase Price or the Redemption Price
provided in this Agreement, or to determine whether any fact exists which may
require any such adjustments, or with respect to the nature or extent of any
such adjustments, when made, or with respect to the method employed in making
the same. It shall not (i) be liable for any recital or statement of fact
contained herein or for any action taken, suffered or omitted by it in
reliance on any Warrant Certificate or other document or instrument believed
by it in good faith to be genuine and to have been signed or presented by the
proper party or parties, (ii) be responsible for any failure on the part of
the Company to comply with any of its covenants and obligations contained in
this Agreement or in any Warrant Certificate, or (iii) be liable for any act
or omission in connection with this Agreement except for its own negligence,
bad faith or willful misconduct.






                                      22


                       (c) The Warrant Agent may at any time consult with
counsel satisfactory to it (who may be counsel for the Company or for Security
Capital Trading, Inc.) and shall incur no liability or responsibility for any
action taken, suffered or omitted by it in good faith in accordance with the
opinion or advice of such counsel.

                       (d) Any notice, statement, instruction, request,
direction, order or demand of the Company shall be sufficiently evidenced by
an instrument signed by the Chairman of the Board of Directors, Chief
Executive Officer, President or any Vice President (unless other evidence in
respect thereof is herein specifically prescribed). The Warrant Agent shall
not be liable for any action taken, suffered or omitted by it in accordance
with such notice, statement, instruction, request, direction, order or demand
reasonably believed by it to be genuine.

                       (e) The Company agrees to pay the Warrant Agent
reasonable compensation for its services hereunder and to reimburse it for its
reasonable expenses hereunder; the Company further agrees to indemnify the
Warrant Agent and save it harmless from and against any and all losses,
expenses and liabilities, including judgments, costs and counsel fees, for
anything done or omitted by the Warrant Agent in the execution of its duties
and powers hereunder except losses, expenses and liabilities arising as a
result of the Warrant Agent's negligence, bad faith or willful misconduct.

                       (f) The Warrant Agent may resign its duties and be
discharged from all further duties and liabilities hereunder (except
liabilities arising as a result of the Warrant Agent's own gross negligence or
willful misconduct), after giving 30 days' prior written notice to the
Company. At least 15 days prior to the date such resignation is to become
effective, the Warrant Agent shall cause a copy of such notice of resignation
to be mailed to the Registered Holder of each Warrant Certificate at the
Company's expense. Upon such resignation, or any inability of the










                                      23


Warrant Agent to act as such hereunder, the Company shall appoint in writing a
new warrant agent. If the Company shall fail to make such appointment within a
period of 15 days after it has been notified in writing of such resignation by
the resigning Warrant Agent, then the Registered Holder of any Warrant 
Certificate may apply to any court of competent jurisdiction for the appointment
of a new warrant agent. Any new warrant agent, whether appointed by the Company
or by such a court, shall be a bank or trust company having a capital and
surplus, as shown by its last published report to its stockholders, of not less
than $10,000,000 or a stock transfer company. After acceptance in writing of
such appointment by the new warrant agent is received by the Company, such new
warrant agent shall be vested with the same powers, rights, duties and
responsibilities as if it had been originally named herein as the Warrant Agent,
without any further assurance, conveyance, act or deed; but if for any reason it
shall be necessary or expedient to execute and deliver any further assurance,
conveyance, act or deed, the same shall be done at the expense of the Company
and shall be legally and validly executed and delivered by the resigning Warrant
Agent. Not later than the effective date of any such appointment the Company
shall file notice thereof with the resigning Warrant Agent and shall forthwith
cause a copy of such notice to be mailed to the Registered Holder of each
Warrant Certificate.

                       (g) Any corporation into which the Warrant Agent or any
new warrant agent may be converted or merged, any corporation resulting from
any consolidation to which the Warrant Agent or any new warrant agent shall be
a party, or any corporation succeeding to the corporate trust business of the
Warrant Agent or any new warrant agent shall be a successor warrant agent
under this Agreement without any further act, provided that such corporation
is eligible for appointment as successor to the Warrant Agent under the
provisions of the preceding paragraph.









                                      24



Any such successor warrant agent shall promptly cause notice of its succession
as warrant agent to be mailed to the Company and to the Registered Holders of
each Warrant Certificate.

                       (h) The Warrant Agent, its subsidiaries and affiliates,
and any of its or their officers or directors, may buy and hold or sell
Warrants or other securities of the Company and otherwise deal with the
Company in the same manner and to the same extent and with like effect as
though it were not Warrant Agent. Nothing herein shall preclude the Warrant
Agent from acting in any other capacity for the Company or for any other legal
entity.

                       (i) The Warrant Agent shall retain for a period of two
years from the date of exercise any Warrant Certificate received by it upon
such exercise.

                  SECTION 11. Modification of Agreement.
                              -------------------------

                  The Warrant Agent and the Company may by supplemental
agreement make any changes or corrections in this Agreement (i) that they
shall deem appropriate to cure any ambiguity or to correct any defective or
inconsistent provision or manifest mistake or error herein contained; or (ii)
that they may deem necessary or desirable and which shall not adversely affect
the interests of the holders of Warrant Certificates; provided, however, that
no change in the number or nature of the securities purchasable upon the
exercise of any Warrant, or to increase the Purchase Price therefor or to
accelerate the Warrant Expiration Date, shall be made without the consent in
writing of the Registered Holders representing not less than 66-2/3% of the
Warrants then outstanding, other than such changes as are presently
specifically prescribed by this Agreement as originally executed. In addition,
this Agreement may not be modified, amended or supplemented without the prior
written consent of the Representative, other than to cure any ambiguity or to
correct any provision which is inconsistent with any other provision of this
Agreement or to make any such






                                      25



change that is necessary or desirable and which shall not adversely affect the
interests of the Representative and except as may be required by law.

                  SECTION 12. Notices.
                              -------

                  All notices, requests, consents and other communications
hereunder shall be in writing and shall be deemed to have been made when
delivered or mailed first-class registered or certified mail, postage prepaid,
as follows: if to the Registered Holder of a Warrant Certificate, at the
address of such holder as shown on the registry books maintained by the
Warrant Agent; if to the Company at 160 Summit Avenue, Montvale, NJ 07645,
Attention: Harvey I. Houtkin, Chief Executive Officer, or at such other
address as may have been furnished to the Warrant Agent in writing by the
Company; and if to the Warrant Agent, at its Corporate Office. Copies of any
notice delivered pursuant to this Agreement shall also be delivered to the
Representative c/o Security Capital Trading, Inc., 520 Madison Avenue, 10th
Floor, New York, New York 10022, Attention: Ronald Heineman, President, or at
such other address as may have been furnished to the Company and the Warrant
Agent in writing.

                  SECTION 13. Governing Law.
                              -------------

                  This Agreement shall be governed by and construed in
accordance with the laws of the State of New York without giving effect to
conflicts of laws.

                  SECTION 14. Binding Effect.
                              --------------

                  This Agreement shall be binding upon and inure to the
benefit of the Company, the Warrant Agent and their respective successors and
assigns and the holders from time to time of Warrant Certificates or any of
them. Nothing in this Agreement is intended or shall be construed to confer
upon any other person any right, remedy or claim, in equity or at law, or to
impose upon any other person any duty, liability or obligation.








                                      26



                  SECTION 15. Termination.
                              -----------

                  This Agreement shall terminate at the close of business on
the Expiration Date of all of the Warrants or such earlier date upon which all
Warrants have been exercised or redeemed, except that the Warrant Agent shall
account to the Company for cash held by it and the provisions of Section 10
hereof shall survive such termination.

                  SECTION 16. Counterparts.
                              ------------

                  This Agreement may be executed in several counterparts,
which taken together shall constitute a single document.












                                      27









                  IN WITNESS WHEREOF, the parties hereto have caused this
Agreement to be duly executed as of the date first above written.



[SEAL]


                                               ALL-TECH INVESTMENT GROUP, INC.



                                               By:______________________________
                                                   Harvey I. Houtkin
                                                   Chief Executive Officer



Attest:


_______________________________________
      Secretary


                                               CONTINENTAL STOCK TRANSFER AND
                                                 TRUST COMPANY,
                                               As Warrant Agent



                                               By:______________________________
                                                  Name:
                                                  Title:















                                      28




                                                                     EXHIBIT A
                                                                     ---------



No. W ______                                         VOID AFTER ________, 1998

                                                         ____________ WARRANTS


                       REDEEMABLE WARRANT CERTIFICATE TO
                      PURCHASE ONE SHARE OF COMMON STOCK

                        ALL-TECH INVESTMENT GROUP, INC.

                                                     CUSIP_____

THIS CERTIFIES THAT, FOR VALUE RECEIVED

                  __________________ or registered assigns (the "Registered
Holder") is the owner of the number of Redeemable Warrants (the "Warrants")
specified above. Each Warrant initially entitles the Registered Holder to
purchase, subject to the terms and conditions set forth in this Certificate
and the Warrant Agreement (as hereinafter defined), one fully paid and
nonassessable share of Common Stock, $0.001 par value, of All-Tech Investment
Group, Inc., a Delaware corporation (the "Company"), at any time between
___________, 1998 (the "Initial Warrant Exercise Date"), and the Expiration
Date (as hereinafter defined) upon the presentation and surrender of this
Warrant Certificate with the Subscription Form on the reverse hereof duly
executed, at the corporate office of Continental Stock Transfer and Trust
Company, as Warrant Agent, or its successor (the "Warrant Agent"), accompanied
by payment of the purchase price (the "Purchase Price") in lawful money of the
United States of America in cash or by check made payable to the Warrant Agent
for the account of the Company.

                  Purchase price means, subject to modification and
adjustment, commencing _______, 1998 [6 months from the date of prospectus]
until 5:30 p.m. New York time on _______, 2001 [30 months after the date of
prospectus], $_________ [150% of initial public offering price per share of
Common Stock] per share of Common Stock, and from such date until 5:30 p.m.
New York time on _______, 2003 [60 months after the date hereof], $_________
[175% of initial public offering price per share of Common Stock] per share of
Common Stock.

                  This Warrant Certificate and each Warrant represented hereby
are issued pursuant to and are subject in all respects to the terms and
conditions set forth in the Warrant Agreement (the "Warrant Agreement"), dated
_________, 1998, between the Company and the Warrant Agent.

                  In the event of certain contingencies provided for in the
Warrant Agreement, the Purchase Price and the number of shares of Common Stock
subject to purchase upon the exercise of each Warrant represented hereby are
subject to modification or adjustment.

                  Each Warrant represented hereby is exercisable at the option
of the Registered Holder, but no fractional interests will be issued. In the
case of the exercise of less than all the Warrants represented hereby, the
Company shall cancel this Warrant Certificate upon the surrender













                                       1



hereof and shall execute and deliver a new Warrant Certificate or Warrant
Certificates of like tenor, which the Warrant Agent shall countersign, for the
balance of such Warrants.

                  The term "Expiration Date" shall mean 5:30 p.m. (New York
time) on the date which is forty-eight (48) months after the Initial Warrant
Exercise Date. If each such date shall in the State of New York be a holiday
or a day on which the banks are authorized to close, then the Expiration Date
shall mean 5:30 p.m. (New York time) on the next following day which in the
State of New York is not a holiday or a day on which banks are authorized to
close.

                  The Company shall not be obligated to deliver any securities
pursuant to the exercise of this Warrant unless a registration statement under
the Securities Act of 1933, as amended (the "Act"), with respect to such
securities is effective or an exemption thereunder is available. The Company
has covenanted and agreed that it will file a registration statement under the
Federal securities laws, use its best efforts to cause the same to become
effective, use its best efforts to keep such registration statement current,
if required under the Act, while any of the Warrants are outstanding, and
deliver a prospectus which complies with Section 10(a)(3) of the Act to the
Registered Holder exercising this Warrant. This Warrant shall not be
exercisable by a Registered Holder in any state where such exercise would be
unlawful.

                  This Warrant Certificate is exchangeable, upon the surrender
hereof by the Registered Holder at the corporate office of the Warrant Agent,
for a new Warrant Certificate or Warrant Certificates of like tenor
representing an equal aggregate number of Warrants, each of such new Warrant
Certificates to represent such number of Warrants as shall be designated by
such Registered Holder at the time of such surrender. Upon due presentment and
payment of any tax or other charge imposed in connection therewith or incident
thereto, for registration of transfer of this Warrant Certificate at such
office, a new Warrant Certificate or Warrant Certificates representing an
equal aggregate number of Warrants will be issued to the transferee in
exchange therefor, subject to the limitations provided in the Warrant
Agreement.

                  Prior to the exercise of any Warrant represented hereby, the
Registered Holder shall not be entitled to any rights of a stockholder of the
Company, including, without limitation, the right to vote or to receive
dividends or other distributions, and shall not be entitled to receive any
notice of any proceedings of the Company, except as provided in the Warrant
Agreement.

                  Subject to the provisions of the Warrant Agreement, this
Warrant may be redeemed at the option of the Company, at a redemption price of
$0.10 per Warrant, at any time commencing after _____________, 1999, provided
that the average closing sale price for the Common Stock as reported by Amex
(or the closing bid price, if the Common Stock is then traded on Nasdaq),
shall have equaled or exceeded $20.00 per share for any twenty (20) trading
days within a period of thirty (30) consecutive trading days ending on the
fifth trading day prior to the Notice of Redemption, as defined below (subject
to adjustment in the event of any stock splits or other similar events).
Notice of redemption (the "Notice of Redemption") shall be given not later
than the thirtieth day before the date fixed for redemption, all as provided
in the Warrant Agreement. On and after the date fixed for redemption, the
Registered Holder shall have no rights with respect to the Warrants except to
receive the $.10 per Warrant upon surrender of this Warrant Certificate.







                                       2



                  Prior to due presentment for registration of transfer
hereof, the Company and the Warrant Agent may deem and treat the Registered
Holder as the absolute owner hereof and of each Warrant represented hereby
(notwithstanding any notations of ownership or writing hereon made by anyone
other than a duly authorized officer of the Company or the Warrant Agent) for
all purposes and shall not be affected by any notice to the contrary, except
as provided in the Warrant Agreement.

                  This Warrant Certificate shall be governed by and construed
in accordance with the laws of the State of New York without giving effect to
conflicts of laws.

                  This Warrant Certificate is not valid unless countersigned
by the Warrant Agent.

                  IN WITNESS WHEREOF, the Company has caused this Warrant
Certificate to be duly executed, manually or in facsimile by two of its
officers thereunto duly authorized and a facsimile of its corporate seal to be
imprinted hereon.

Dated:_____________________, 1998

                                               ALL-TECH INVESTMENT GROUP, INC.



[SEAL]



                                               By:______________________________
                                                  Name:
                                                  Title:



COUNTERSIGNED:


CONTINENTAL STOCK TRANSFER AND TRUST COMPANY,
  as Warrant Agent



By:_______________________________________
      Authorized Officer












                                       3







                               SUBSCRIPTION FORM

                    To Be Executed by the Registered Holder
                         in Order to Exercise Warrants



The undersigned Registered Holder hereby irrevocably elects to exercise Warrants
    represented by this Warrant Certificate, and to purchase the securities
        issuable upon the exercise of such Warrants, and requests that
        certificates for such securities shall be issued in the name of



                         PLEASE INSERT SOCIAL SECURITY
                          OR OTHER IDENTIFYING NUMBER


                        _______________________________


                        _______________________________


                        _______________________________



                    (please print or type name and address)
                              and be delivered to


                        _______________________________


                        _______________________________


                        _______________________________

                    (please print or type name and address)













                                       4




and if such number of Warrants shall not be all the Warrants evidenced by this
Warrant Certificate, that a new Warrant Certificate for the balance of such
Warrants be registered in the name of, and delivered to, the Registered Holder
at the address stated below.




Dated:____________________________               X______________________________


                                                  ______________________________

                                                  
                                                  ______________________________

                                                  Address



                                                  ______________________________
                                                  Social Security or Taxpayer
                                                   Identification Number






                                                  ______________________________
                                                  Signature Guaranteed










                                       5









                                  ASSIGNMENT

                    To Be Executed by the Registered Holder
                          in Order to Assign Warrants

                  FOR VALUE RECEIVED,_______________________, hereby sells,
assigns and transfers unto






                         PLEASE INSERT SOCIAL SECURITY
                          OR OTHER IDENTIFYING NUMBER


                       ________________________________


                       ________________________________


                       ________________________________


                       ________________________________
                    (please print or type name and address)


___________________ of the Warrants represented by this Warrant Certificate,
and hereby irrevocably constitutes and appoints _____________________ Attorney
to transfer this Warrant Certificate on the books of the Company, with full
power of substitution in the premises.



Dated:_________________________                     X___________________________
                                                    Signature Guaranteed



THE SIGNATURE TO THE ASSIGNMENT OR THE SUBSCRIPTION FORM MUST CORRESPOND TO
THE NAME AS WRITTEN UPON THE FACE OF THIS WARRANT CERTIFICATE IN EVERY
PARTICULAR, WITHOUT ALTERATION OR ENLARGEMENT OR ANY CHANGE WHATSOEVER AND
MUST BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS,
SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED
SIGNATURE GUARANTEE MEDALLION PROGRAM), PURSUANT TO S.E.C. RULE 17Ad-15.



                                       6