Pill Identification by Imprints: M 18 Home Pill Identification by Imprints: M 18 8 results METOPROLOL TARTRATE 25 MG TAB Side 1: M 18 Color: White Side 2: Shape: Round METOPROLOL TARTRATE 25 MG TAB Side 1: M 18 Color: White Side 2: Shape: Round METOPROLOL TARTRATE 25 MG TAB Side 1: M 18 Color: White Side 2: Shape: Round METOPROLOL TARTRATE 25 MG TAB Side 1: M 18 Color: White Side 2: Shape: Round METOPROLOL TARTRATE 25 MG TAB Side 1: M 18 Color: White Side 2: Shape: Round METOPROLOL TARTRATE 25 MG TAB Side 1: M 18 Color: White Side 2: Shape: Round METOPROLOL TARTRATE 25 MG TAB Side 1: M 18 Color: White Side 2: Shape: Round METOPROLOL TARTRATE 25 MG TAB Side 1: M 18 Color: White Side 2: Shape: Round Other Popular Drug Imprint P75 T40 par 725 GG 451 L751 ML 5 93 7370 E3 WATSON 782 PA2 logo and 5711 XR 300 MEDROL 16 T52 WATSON 416 n 575 M V5 399 RIC WPI 844 MYLAN 7050 GAL 8 V353 ML 36 253 par 259 93/7439 RIFATER C 54 KPI 283 Tylenol 500 611 P107 D3 TEVA 7591 G230 b1009 U 787 MYLAN 457 VRX