Pill Identification by Imprints: M 3 Home Pill Identification by Imprints: M 3 9 results METOPROLOL SUCC ER 100 MG TAB Side 1: M 3 Color: White Side 2: Shape: Round METOPROLOL SUCC ER 100 MG TAB Side 1: M 3 Color: White Side 2: Shape: Round METOPROLOL SUCC ER 100 MG TAB Side 1: M 3 Color: White Side 2: Shape: Round METOPROLOL SUCC ER 100 MG TAB Side 1: M 3 Color: White Side 2: Shape: Round METOPROLOL SUCC ER 100 MG TAB Side 1: M 3 Color: White Side 2: Shape: Round METOPROLOL SUCC ER 100 MG TAB Side 1: M 3 Color: White Side 2: Shape: Round METOPROLOL SUCC ER 100 MG TAB Side 1: M 3 Color: White Side 2: Shape: Round METOPROLOL SUCC ER 100 MG TAB Side 1: M 3 Color: White Side 2: Shape: Round METOPROLOL SUCC ER 100 MG TAB Side 1: M 3 Color: White Side 2: Shape: Round Other Popular Drug Imprint K 71 M 755 CL64 54 549 54 544 658 logo and 2781 MYLAN 2537 GG 263 54 552 A675 H 2 VH1 L212 GGN5 J1 EC 66 or 67 1068 ZA-09 par 129 MYLAN MT 21 54 647 logo 152 AN 322 TH2M W W AT 262 C 271 LTG 2 MYLAN 7025 1462 MYLAN G2 M500 L340 22.5 mg 7.5/325 L416 N 204 G75