Pill Identification by Imprints: M 4 Home Pill Identification by Imprints: M 4 4 results METOPROLOL SUCC ER 200 MG TAB Side 1: M 4 Color: White Side 2: Shape: Oval METOPROLOL SUCC ER 200 MG TAB Side 1: M 4 Color: White Side 2: Shape: Oval METOPROLOL SUCC ER 200 MG TAB Side 1: M 4 Color: White Side 2: Shape: Oval METOPROLOL SUCC ER 200 MG TAB Side 1: M 4 Color: White Side 2: Shape: Oval Other Popular Drug Imprint RIC or FV M 0 15 P121 0374 2775 G72 MP 46 logo and 076 759 AN 617 TYLENOL 500 HOSPITAL PH044 cor 132 UCB 500XR RD27 WATSON 3209 742 Z 66 G&W IP 46 L18 CL 25 5684 377 MYLAN 1650 DANTRIUM 100mg VP010 LCE 50 DAN 25 RPC 053 93 215 KOS TAK ALG-25 3432 barr 16 mg A223 T558 ALEVE 93 3167 logo and NK
