1 EXHIBIT No. 23 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation of our report dated February 22, 1996, included in the Form 10-K into Applied Bioscience International Inc.'s previously filed Registration Statement on Form S-8, File No. 33-56678. /s/ ARTHUR ANDERSEN LLP Washington, D.C. March 27, 1996