Pill Identification by Imprints: 54 312 Home Pill Identification by Imprints: 54 312 2 results CLARITHROMYCIN 500 MG TABLET Side 1: 54 312 Color: White Side 2: Shape: Oblong CLARITHROMYCIN 500 MG TABLET Side 1: 54 312 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint ER 5 M 146 ER 2 E 54 par 028 Metanx C5 CBP 400 W 922 IP 52 600 E 138 NP 5 logo and 2778 FV WAR 2 1/2 ZYLOPRIM 100 833 5 PGZ 93 7372 logo and 28 P11 P 80 K 76 OME 40 G 6 R 100 1G5 logo and 344 GZ02 L199 60 mg 20LA DG2 CPC 2369 LANOXIN X3A V-Z-F A 10 E 205 WPI 844