Pill Identification by Imprints: M 47 Home Pill Identification by Imprints: M 47 6 results METOPROLOL TARTRATE 100 MG TAB Side 1: M 47 Color: Light Blue Side 2: Shape: Round METOPROLOL TARTRATE 100 MG TAB Side 1: M 47 Color: Light Blue Side 2: Shape: Round METOPROLOL TARTRATE 100 MG TAB Side 1: M 47 Color: Light Blue Side 2: Shape: Round METOPROLOL TARTRATE 100 MG TAB Side 1: M 47 Color: Light Blue Side 2: Shape: Round METOPROLOL TARTRATE 100 MG TAB Side 1: M 47 Color: Light Blue Side 2: Shape: Round METOPROLOL TARTRATE 100 MG TAB Side 1: M 47 Color: Light Blue Side 2: Shape: Round Other Popular Drug Imprint PEPCID MSD 19 2122 54 716 54 111 E 173 93 311 FL 60 AC356 logo and 1116 M 83 AR 50 MP 445 Animi 3 44-502 K 401 956 HP532 924 M 154 BUMEX 1 2369 D-3 FE1 NU-IRON 150 0291 logo and 5306 44-542 6 0 Z47 250 73 00 U 89 logo and 2907 E5254 H569 ZF 43 U-S 1 270/80 M 255 S 6