Pill Identification by Imprints: 166 Home Pill Identification by Imprints: 166 4 results METOPROLOL TARTRATE 50 MG TAB Side 1: 166 Color: White Side 2: Shape: Oblong METOPROLOL TARTRATE 50 MG TAB Side 1: 166 Color: White Side 2: Shape: Oblong METOPROLOL TARTRATE 50 MG TAB Side 1: 166 Color: White Side 2: Shape: Oblong METOPROLOL TARTRATE 50 MG TAB Side 1: 166 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint PFIZER 398 NT 26 MYLAN AC I 13 WC-003 460 I 10 A333 4833X 15/1000 ML 95 AMBI 406 93 311 2064 V GSK 54 793 MYLAN GT 24 1 3 F 72 2232 MYLAN 232 E 512 MOD 200 0.2 0524 0405 LAMICTAL XR 25 or 50 PF FLZ 200 M 42 C51 M U11 M 10 AN 475 L116 B167 K 71 705 0.5MG M 613 S8 UNISOM J65