EXHIBIT 4.4
                                                     EXHIBIT E

                      FORM OF COMMON STOCK PURCHASE WARRANT

THIS COMMON STOCK PURCHASE  WARRANT HAS NOT BEEN REGISTERED UNDER THE SECURITIES
ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"). THE HOLDER HEREOF, BY PURCHASING
THIS COMMON STOCK PURCHASE  WARRANT,  AGREES FOR THE BENEFIT OF THE COMPANY THAT
SUCH SECURITIES MAY BE OFFERED,  SOLD OR OTHERWISE  TRANSFERRED  ONLY (A) TO THE
COMPANY,  (B) PURSUANT TO AN EXEMPTION  FROM  REGISTRATION  UNDER THE SECURITIES
ACT, OR (C) IF REGISTERED  UNDER THE  SECURITIES  ACT AND ANY  APPLICABLE  STATE
SECURITIES  LAWS.  IN  ADDITION,  A  SECURITIES  PURCHASE  AGREEMENT  ("PURCHASE
AGREEMENT"),  DATED THE DATE  HEREOF,  A COPY OF WHICH MAY BE OBTAINED  FROM THE
COMPANY  AT  ITS  PRINCIPAL   EXECUTIVE  OFFICE,   CONTAINS  CERTAIN  ADDITIONAL
AGREEMENTS AMONG THE PARTIES,  INCLUDING,  WITHOUT LIMITATION,  PROVISIONS WHICH
LIMIT THE  EXERCISE  RIGHTS  OF THE  HOLDER  AND  SPECIFY  MANDATORY  REDEMPTION
OBLIGATIONS OF THE COMPANY.

                     _______________________________________

                                  AVITAR, INC.

                          COMMON STOCK PURCHASE WARRANT



                                      No. 1
Number of shares: 125,000                   Holder:  GCA Strategic Investment
                                                        Fund Limited
Expiration Date:  August 5, 2009                     Mechanics Building
                                                     12 Church Street
Purchase Price Per Share:  $0.095                    Hamilton, Bermuda HM11

For  identification  only.  The  governing  terms of this  Warrant are set forth
below.

Avitar, Inc., a Delaware corporation (the "Company"), hereby certifies that, for
value  received,  GCA  Strategic  Investment  Fund  Limited or its assigns  (the
"Holder"),  is entitled,  subject to the terms set forth below, to purchase from
the  Company at any time or from time to time after the date hereof and prior to
the fifth  anniversary  hereof (the  "Exercise  Period"),  at the Purchase Price
hereinafter set forth, 0ne hundred twenty five thousand  (125.000) shares of the
fully paid and  nonassessable  shares of common stock of the Company,  $0.01 par
value per share (the "Common Stock"). The number and character of such shares of
Common  Stock and the  Purchase  Price are  subject to  adjustment  as  provided
herein.

The purchase  price per share of Common  Stock  issuable  upon  exercise of this
Warrant (the "Purchase  Price") shall  initially be equal to 105% of the closing
bid price for the Common Stock,  as reported on Bloomberg,  L.P., on the trading
day immediately prior to Closing.

Capitalized  terms used herein not  otherwise  defined  shall have the  meanings
ascribed thereto in the Purchase Agreement.  As used herein the following terms,
unless the context otherwise requires, have the following respective meanings:

     (a) The term "Company" shall include Avitar,  Inc. and any corporation that
shall succeed or assume the obligations of such corporation hereunder.

     (b) The term "Common Stock" includes (a) the Company's common stock,  $0.01
par  value  per  share,  (b) any other  capital  stock of any  class or  classes
(however designated) of the Company, authorized on or after the date hereof, the
Holders of which shall have the right,  without limitation as to amount,  either
to all or to a  share  of the  balance  of  current  dividends  and  liquidating
dividends  after the  payment  of  dividends  and  distributions  on any  shares
entitled  to  preference,  and the  Holders of which  shall  ordinarily,  in the
absence of contingencies,  be entitled to vote for the election of a majority of
directors of the Company (even though the right so to vote has been suspended by
the happening of such a contingency)  and (c) any other securities into which or
for which any of the  securities  described  in (a) or (b) may be  converted  or
exchanged pursuant to a plan of recapitalization,  reorganization,  merger, sale
of assets or otherwise.

     (c) The term  "Other  Securities"  refers to any stock  (other  than Common
Stock) and other  securities  of the Company or any other person  (corporate  or
otherwise)  that the Holder of this  Warrant at any time  shall be  entitled  to
receive, or shall have received,  on the exercise of this Warrant, in lieu of or
in addition to Common Stock, or that at any time shall be issuable or shall have
been  issued  in  exchange  for or in  replacement  of  Common  Stock  or  Other
Securities pursuant to Section 4 or otherwise.

1. Exercise of Warrant.

     1.1 Method of Exercise.

     (a) This  Warrant  may be  exercised  in whole or in part  (but not as to a
fractional share of Common Stock),  at any time and from time to time during the
Exercise  Period by the Holder  hereof by  delivery  of a notice of  exercise (a
"Notice of Exercise") substantially in the form attached hereto as Exhibit A via
facsimile to the Company.  Promptly  thereafter the Holder shall  surrender this
Warrant  (if the  entire  amount of the  Warrant  is  subject  to the  Notice of
Exercise) to the Company at its principal office via overnight delivery service,
accompanied by payment of the Purchase Price  multiplied by the number of shares
of  Common  Stock for which  this  Warrant  is being  exercised  (the  "Exercise
Price").  Payment  of the  Exercise  Price  shall be made,  at the option of the
Holder, (i) by check or bank draft payable to the order of the Company,  or (ii)
by wire transfer to the account of the Company. Upon exercise,  the Holder shall
be  entitled to receive  within  three  Trading  Days of the  Exercise  Date (as
defined  herein),  one or more  certificates,  issued in the Holder's name or in
such name or names as the  Holder may  direct,  subject  to the  limitations  on
transfer  contained  herein,  for the  number  of  shares  of  Common  Stock  so
purchased.  The shares of Common Stock so purchased shall be deemed to be issued
as of the close of business on the date on which the Company shall have received
from the Holder payment in full of the Exercise Price (the "Exercise Date").

     (b) Upon exercise of a portion of this Warrant in accordance with the terms
hereof,  records  showing the amount so exercised and the date of exercise shall
be maintained on a ledger  substantially  in the form of Annex B attached hereto
(an  originally  signed and  executed  copy of which shall be  delivered  to the
Company with each Notice of Exercise). The Company shall maintain the originally
signed and executed  ledger and the Holder shall  maintain a copy thereof.  Upon
execution  of the  exercise  of the  Warrants  contemplated  by  the  Notice  of
Exercise,  the Company  shall deliver to the Holder a copy of Annex B signed and
executed by the Company,  and the Holder shall  deliver to the Company a copy of
Annex B signed by the Holder.  It is specifically  contemplated that the Company
shall act as the calculation agent for all exercises of this Warrant. The Holder
and any assignee,  by acceptance of this Warrant,  acknowledges and agrees that,
by reason of the  provisions  of this  paragraph,  following  an  exercise  of a
portion of this  Warrant,  the number of shares of Common Stock  represented  by
this Warrant will be the amount  indicated on Annex B attached hereto (which may
be less than the amount stated on the face hereof).

     (c) In the event  there is a dispute  as to the  number of shares of Common
Stock the Holder is  entitled to receive  upon  exercise  of this  Warrant,  the
Company  shall  issue to the Holder the number of shares not in dispute  and the
Company  and the Holder  will use their best  efforts  to resolve  such  dispute
within one Business Day following  the receipt of a Notice of Exercise.  If such
dispute  cannot be resolved  within  such  one-day  period,  the Company and the
Holder shall submit the dispute to an  independent  accountant  mutually  agreed
upon by the Company and the Holder to make a final and binding  determination of
the number of shares owed to the  Holder.  The  Company  shall  issue  shares of
Common Stock owed to Holder as a result of the  resolution of the dispute within
two  Business  Days  following  the  receipt  of  the  accountant's  independent
determination.

     1.2 Regulation D Restrictions. The Holder hereof represents and warrants to
the Company that it has  acquired  this Warrant and  anticipates  acquiring  the
shares of Common Stock  issuable upon exercise of the Warrant solely for its own
account  for  investment  purposes  and not with a view to or for resale of such
securities  unless such resale has been  registered  with the  Commission  or an
applicable  exemption is available  therefor and provided  that the Holder shall
have  furnished  to the  Company an  opinion  of  counsel in form and  substance
reasonably  satisfactory  to the  Company,  to the effect that such  transfer is
exempt  from  the  registration  requirements  of the  Securities  Act  and  any
applicable state securities laws.

     1.3 Company  Acknowledgment.  The Company will, at the time of the exercise
of this Warrant,  upon request of the Holder hereof,  acknowledge in writing its
continuing  obligation to afford to such Holder the registration rights to which
such Holder shall continue to be entitled after such exercise in accordance with
the provisions of a  Registration  Rights  Agreement  dated the date hereof (the
"Registration Rights Agreement").

     1.4 Exercise. Notwithstanding the rights of the Holder to exercise all or a
portion of this  Warrant as  described  herein,  such  exercise  rights shall be
limited,  solely to the extent set forth in the  Purchase  Agreement  as if such
provisions were specifically set forth herein.

2. Delivery of Stock  Certificates,  etc., on Exercise.  As soon as  practicable
after the exercise of this  Warrant,  and in any event within three (3) Business
Days thereafter,  the Company at its expense (including the payment by it of any
applicable  issue,  stamp or transfer taxes) will cause to be issued in the name
of and delivered to the Holder thereof, or, to the extent permissible hereunder,
to such other person as such Holder may direct,  a certificate  or  certificates
for the number of fully paid and nonassessable  shares of Common Stock (or Other
Securities)  to which such Holder shall be entitled on such  exercise,  plus, in
lieu of any fractional  share to which such Holder would  otherwise be entitled,
cash equal to such fraction  multiplied by the then  applicable  Purchase Price,
together with any other stock or other securities and property  (including cash,
where  applicable) to which such Holder is entitled upon such exercise  pursuant
to Section 1 or otherwise.

3.  Adjustment for  Extraordinary  Events.  The Purchase Price to be paid by the
Holder upon exercise of this Warrant,  and the consideration to be received upon
exercise of this Warrant,  shall be adjusted in case at any time or from time to
time pursuant to Article 11 of the Purchase Agreement as if such provisions were
specifically set forth herein.

4. No  Impairment.  The Company  will not, by amendment  of its  Certificate  of
Incorporation or through any reorganization,  transfer of assets, consolidation,
merger, dissolution,  issue or sale of securities or any other voluntary action,
avoid or seek to avoid the observance or performance of any of the terms of this
Warrant,  but will at all times in good faith  assist in the carrying out of all
such  terms  and in the  taking  of  all  such  action  as may be  necessary  or
appropriate in order to protect the rights of the Holder of this Warrant against
impairment.  Without  limiting the generality of the foregoing,  the Company (a)
will not  increase  the par  value of any  shares  of  stock  receivable  on the
exercise of this Warrant above the amount payable therefor on such exercise, (b)
will take all such action as may be necessary or  appropriate  in order that the
Company  may validly and  legally  issue fully paid and  unassessable  shares of
stock  on the  exercise  of this  Warrant,  and (c)  will  not  transfer  all or
substantially all of its properties and assets to any other person (corporate or
otherwise),  or  consolidate  with or merge into any other  person or permit any
such person to consolidate with or merge into the Company (if the Company is not
the  surviving  person),  unless such other  person  shall  expressly  assume in
writing and will be bound by all the terms of this Warrant.

5. Certificate as to Adjustments. In each case of any adjustment or readjustment
in the shares of Common Stock (or Other Securities)  issuable on the exercise of
this Warrant, the Company will promptly cause its principal financial officer to
compute such  adjustment or  readjustment  in accordance  with the terms of this
Warrant and prepare a certificate  setting forth such adjustment or readjustment
and showing in detail the facts upon which such  adjustment or  readjustment  is
based,  including a statement of (a) the consideration received or receivable by
the  Company for any  additional  shares of Common  Stock (or Other  Securities)
issued or sold or deemed to have been  issued or sold,  (b) the number of shares
of Common Stock (or Other  Securities)  outstanding or deemed to be outstanding,
and (c) the  Purchase  Price and the  number  of  shares  of Common  Stock to be
received  upon  exercise of this Warrant,  in effect  immediately  prior to such
issue or sale and as adjusted and  readjusted as provided in this  Warrant.  The
Company will  forthwith  mail a copy of each such  certificate  to the Holder of
this Warrant, and will, on the written request at any time of the Holder of this
Warrant,  furnish to such Holder a like  certificate  setting forth the Purchase
Price at the time in effect and showing how it was calculated.

6. Notices of Record Date, etc.

     In the event of

     (a) any taking by the  Company  of a record of the  Holders of any class of
securities for the purpose of determining  the Holders  thereof who are entitled
to receive any dividend or other  distribution,  or any right to subscribe  for,
purchase  or  otherwise  acquire  any  shares of stock of any class or any other
securities or property, or to receive any other right, or

     (b) any capital  reorganization  of the Company,  any  reclassification  or
recapitalization  of the capital  stock of the Company or any transfer of all or
substantially all the assets of the Company to or consolidation or merger of the
Company with or into any other Person, or

     (c) any voluntary or involuntary dissolution,  liquidation or winding-up of
the Company,

then and in each such event the  Company  will mail or cause to be mailed to the
Holder of this Warrant a notice specifying (i) the date on which any such record
is to be taken for the  purpose of such  dividend,  distribution  or right,  and
stating the amount and character of such dividend,  distribution  or right,  and
(ii)   the   date  on   which   any   such   reorganization,   reclassification,
recapitalization,  transfer, consolidation,  merger, dissolution, liquidation or
winding-up  is to take place,  and the time,  if any, as of which the Holders of
record of Common Stock (or Other Securities) shall be entitled to exchange their
shares of Common Stock (or Other  Securities)  for  securities or other property
deliverable   on  such   reorganization,   reclassification,   recapitalization,
transfer,  consolidation,  merger, dissolution,  liquidation or winding-up. Such
notice  shall be mailed  at least 20 days  prior to the date  specified  in such
notice on which any action is to be taken.

7. Reservation of Stock, etc. Issuable on Exercise of Warrant.  The Company will
at all times reserve and keep available, solely for issuance and delivery on the
exercise of this Warrant,  all shares of Common Stock (or Other Securities) from
time to time issuable on the exercise of this Warrant.

8.  Exchange of Warrant.  On surrender  for exchange of this  Warrant,  properly
endorsed and in compliance  with the  restrictions  on transfer set forth in the
legend on the face of this Warrant,  to the Company,  the Company at its expense
will issue and deliver to or on the order of the Holder thereof a new Warrant of
like  tenor,  in the name of such  Holder or as such  Holder (on payment by such
Holder of any applicable transfer taxes) may direct, calling in the aggregate on
the face or faces thereof for the number of shares of Common Stock called for on
the face of the Warrant so  surrendered  or for such lesser  number of shares of
Common  Stock as may be  reflected on the Warrant  Exercise  Ledger  attached as
Annex B.

9. Replacement of Warrant. On receipt of evidence reasonably satisfactory to the
Company of the loss,  theft,  destruction  or mutilation of this Warrant and, in
the case of any such loss, theft or destruction of this Warrant,  on delivery of
an indemnity agreement or security reasonably satisfactory in form and amount to
the  Company  or,  in  the  case  of  any  such  mutilation,  on  surrender  and
cancellation  of this  Warrant,  the  Company at its  expense  will  execute and
deliver, in lieu thereof, a new Warrant of like tenor.

10. Remedies.  The Company  stipulates that the remedies at law of the Holder of
this Warrant in the event of any default or threatened default by the Company in
the  performance of or compliance  with any of the terms of this Warrant are not
and will not be adequate,  and that such terms may be specifically enforced by a
decree for the specific  performance of any agreement  contained herein or by an
injunction against a violation of any of the terms hereof or otherwise.

11. Negotiability, etc.. This Warrant is issued upon the following terms, to all
of which each Holder or owner hereof by the taking hereof consents and agrees:

     (a) until this  Warrant is  transferred  on the books of the  Company,  the
Company may treat the registered  Holder hereof as the absolute owner hereof for
all purposes, notwithstanding any notice to the contrary; and

     (b) this Warrant may not be sold,  transferred or assigned  except pursuant
to an effective  registration  statement under the Securities Act or pursuant to
an applicable exemption therefrom.

12.  Registration  Rights.  The Company is  obligated  to register the shares of
Common Stock issuable upon exercise of this Warrant in accordance with the terms
of the Registration Rights Agreement.

13. Warrant Redemption.  Upon occurrence of the events described in Sections 3.4
and 10.4(c) of the Purchase  Agreement,  the Company,  at the request of Holder,
shall redeem all  outstanding  Warrants that remain  unexercised at a redemption
price  equal  to the  greater  of (x) an  appraised  value of the  Warrants,  as
determined by Black Sholes,  on the date they are called for  redemption and (y)
the number of Warrants being redeemed multiplied by the excess of (A) the Market
Price of the Common Shares over (B) the exercise price of the Warrants.  "Market
Price"  shall  mean the volume  weighted  average  sales  price as  reported  by
Bloomberg,  L.P. for the three consecutive trading days immediately prior to the
date that the Warrants are called for redemption.

14. Notices,  etc.. All notices and other communications from the Company to the
Holder of this Warrant  shall be mailed by first class  registered  or certified
mail, postage prepaid, at such address as may have been furnished to the Company
in writing by such Holder or, until any such Holder furnishes to the Company any
address, then to, and at the address of, the last Holder of this Warrant who has
so furnished an address to the Company.

15.  Miscellaneous.  This  Warrant and any term  hereof may be changed,  waived,
discharged  or terminated  only by an instrument in writing  signed by the party
against which  enforcement of such change,  waiver,  discharge or termination is
sought.  This Warrant  shall be construed  and enforced in  accordance  with and
governed by the  internal  laws of the State of  Delaware.  The headings in this
Warrant are for the purposes of reference only, and shall not limit or otherwise
affect  any of the terms  hereof.  The  invalidity  or  unenforceability  of any
provision  hereof shall in no way affect the validity or  enforceability  of any
other provision.

                            [Signature Page Follows]



DATED as of August _5, 2004.


                                                     AVITAR, INC.


                                                     By: Peter P. Phildius
                                                      ___________________
                                                        Chairman & CEO:
                                                        [Corporate Seal]


Attest:

By:     Jay C. Leatherman, Jr.
       Secretary


                                    EXHIBIT A

                        FORM OF NOTICE EXERCISE - WARRANT
                       (To be executed only upon exercise
                       of the Warrant in whole or in part)

To ____________________________________________

     The  undersigned  registered  Holder of the  accompanying  Warrant,  hereby
exercises  such  Warrant or  portion  thereof  for,  and  purchases  thereunder,
__________1  shares of Common  Stock (as defined in such  Warrant)  and herewith
makes payment  therefor in the amount and manner set forth below, as of the date
written below. The undersigned requests that the certificates for such shares of
Common Stock be issued in the name of, and delivered to, whose address is .

         The Exercise Price is paid as follows:

  |_|      Certified Bank draft payable to the Company in the amount of $______.
  |_|      Wire transfer to the account of the Company in the amount of $______.

     Upon  exercise  pursuant to this Notice of Exercise,  the Holder will be in
compliance  with the  Limitation  on  Exercise  (as  defined  in the  Securities
Purchase Agreement pursuant to which this Warrant was issued).

     The Holder of the shares of Common  Stock  received  upon  exercise  of the
Warrant (the "Common  Shares"),  covenants and agrees that the Common Shares are
being acquired as an investment and not with a view to the distribution  thereof
in  violation  of the  Securities  Act and that  the  Common  Shares  may not be
transferred, sold, assigned,  hypothecated or otherwise disposed of, in whole or
in part except as  provided in the legend on the first page of this  Warrant and
provided that the Holder shall have  furnished the Company an opinion of counsel
in form and  substance  reasonably  acceptable to the Company to the effect that
such transfer is exempt from the registration requirements of the Securities Act
and any applicable state securities laws.*

Date:
                                    (Name must conform to name of Holder as
                                    specified on the face of the Warrant)

                                    By:
                                         Name:
                                         Title:

                                    Address of Holder:


Date of exercise:

                                                      ANNEX B

                                              WARRANT EXERCISE LEDGER




                    Original Number of       Warrants          Exercise Price         New Balance          Issuer       Holder
Date                   Warrants              Exercised             Paid               of Warrants         Initials      Initials
                                                                                                      

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AVITAR, INC.                                                 HOLDER:


By:      _______________________                              By: _____________
Name:     _______________________                             Name:____________
Title:   ________________________                             Title:___________



- --------

1    Insert  the number of shares of Common  Stock as to which the  accompanying
     Warrant  is being  exercised.  In the  case of a  partial  exercise,  a new
     Warrant  or  Warrants  will  be  issued  and  delivered,  representing  the
     unexercised portion of the accompanying Warrant, to the Holder surrendering
     the same.