Pill Identification by Imprints: OS 212 Home Pill Identification by Imprints: OS 212 1 result HYDROMORPHONE HCL ER 12 MG TAB Side 1: OS 212 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint CL8 L 350 E21 BL 07 GG 531 N 941 1206 SZ244 A 43 DAN 5554 BP50 or plain TUMS PAR 822 barr 180 mg 348 54 327 UCB 583 SCU V26 C152 645 EV 0072 123 M 312 MP 178 AMOXIL 875 U-S 250 BY4 N 100 AZ logo and 620 052 natelle 1 WRF 21/2 303 OMJ 50 M 221 12 93 64 SA 25