Exhibit 23.3


                       CONSENT OF INDEPENDENT ACCOUNTANTS


   
         We hereby consent to the incorporation by reference in the Prospectus
constituting part of this Registration Statement on Form S-3 of our report on
the financial statements of the research products and operations of T Cell
Diagnostics, Inc. dated May 17, 1996 which report appears on page 10 of Endogen,
Inc.'s Form 8-K/A dated March 4, 1996. We also consent to the reference to us
under the heading "Experts" in such Prospectus.
    


/s/Price Waterhouse LLP

PRICE WATERHOUSE LLP

   
Boston, Massachusetts
November 13, 1996