Pill Identification by Imprints: m 50 Home Pill Identification by Imprints: m 50 2 results CHLOROTHIAZIDE 250 MG TABLET Side 1: M 50 Color: White Side 2: Shape: Round METOPROLOL SUCC ER 50 MG TAB Side 1: m 50 Color: White Side 2: Shape: Round Other Popular Drug Imprint US 5 BI 6 7188 OWP 1000 VP038 54 337 SONIDEGIB 200MG 7P5 L 20 SUPRAX 200 A6 NORPRAMIN 150 A 2 26 S77 GAB 800 13 30 4 05 HP 63 HLA 40 EM 10 TL 383 logo 355 BI BI M 72 960 EV0070 1329 G 55 GG 489 172 MVC 150 44 386 C 745 WATSON 461 G 342 54 271 Andrx 698 6 0 253 or 306 F6