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 HP64 GPI A325 LAMICTAL 25 MP 201 105 105 MCR 117 M522 ADP bes W 3 2103 V N 136 ZA-51 227 or 292 CL 41 315 V.5 140mg FL logo and Zenith 100 mg T 150 SANDOZ 620 AC 42 M B8 PLIVA 327 GLYNASE 1.5 G12 DAN 5535 MEL 15 414 L498 93 318 ZC 77 RIFADIN 150 K 400 M C4 ABRS-123 C 54 Kaopectate SZ 986 M E16