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 52H 52H W 718 N C 54 93 7351 T31 GSK Coreg CR ALV 196 54 783 HYD 40 KC 10 T 45 35 84 US 2.5 10 00 WATSON 3203 K237 926 6 459 logo and LIBRAX ICN GG 263 logo and 4405 LIMBREL 52006 CB U 129 H 106 LILLY 4115 ACTIQ 1600 logo and 2839 E 48 I86 DYRENIUM 100mg NL C E58 U 137 P-112 H126 OP 700 600 65