Pill Identification by Imprints: M 2 Home Pill Identification by Imprints: M 2 1 result LAMIVUDINE 150 MG TABLET Side 1: M 2 Color: White Side 2: L N Shape: Oblong Other Popular Drug Imprint PH 044 SZ 466 981 GG 166 AC359 C 35 b 572 OS 303 OP150 US 12 E 114 WATSON 235 54 533 AN 573 M74 317 397 NAPROSYN 250 4009 U S 5685 EP 131 K 26 180 DILANTIN CL 58 M 13 ML 95 RI2 BP 706 RDY608 TV 5 KU 129 745 PERCOGESIC ALKA SELTZER PLUS DAN 5560 TENORETIC SG 326 54 425