Pill Identification by Imprints: EM1 Home Pill Identification by Imprints: EM1 2 results OXYBUTYNIN CL ER 5 MG TABLET Side 1: EM1 Color: Pale Yellow Side 2: Shape: Round OXYBUTYNIN CL ER 5 MG TABLET Side 1: EM1 Color: Pale Yellow Side 2: Shape: Round Other Popular Drug Imprint 5544 54 177 RIC or FV WC001 44 403 EM3 F5 SS-2 ZF 23 logo and LI25 logo and 4356 ZE 43 WATSON 409 APO Z8 BCL 50 PRAVACHOL 40 M 221 M 27 M S23 V04 AAT 108 25 102 L054 AR 102 4 mg MYLAN 183 U29 OPI HP 2 RX695 N 947 GGN2 COUMADIN 1 PD 157 TEGRETOL WELLBUTRIN XL 300 Q22 A 20 455