X0201 4 2003-12-31 0 0000911649 STRATEGIC DIAGNOSTICS INC/DE/ SDIX 0001240761 RAMEY TIMOTHY S 111 PENCADER DRIVE NEWARK DE 19702 1 0 0 0 Common 2003-12-31 4 A 0 1426 0 A 25826 D This amount includes 3,000 shares held by family members of Mr. Ramey. Mr. Ramey specifically disclaims beneficial ownership of these shares. Inclusion of such shares shall not be construed as an admission that Mr. Ramey is, for the purposes of Section 13(d) or Section 13(g) of the Securities Exchange Act of 1934, as amended, the beneficial owner of such shares. /s/ Stanley Musial, by power of attorney 2004-01-16