Pill Identification by Imprints: M4 Home Pill Identification by Imprints: M4 5 results MAGNEBIND 400 RX TABLET Side 1: M4 Color: Pink Side 2: Shape: Oblong MESNEX 400 MG TABLET Side 1: M4 Color: White Side 2: Shape: Oblong MONTELUKAST SOD 4 MG TAB CHEW Side 1: APO Color: Pink Side 2: M4 Shape: Oval MONTELUKAST SOD 4 MG TAB CHEW Side 1: APO Color: Pink Side 2: M4 Shape: Oval MONTELUKAST SOD 4 MG TAB CHEW Side 1: APO Color: Pink Side 2: M4 Shape: Oval Other Popular Drug Imprint MP 577 SB 349 RX124 O-M G441 FL 1 1160 MO1 GG 181 barr 8 mg L2U4 93 54 Prosteon PX 25 42 W 718 VBZ 40 IP 77 93 130 S GX CE2 M05 B P N T 215 54 452 West-ward 257 A30 HH E 174 5270 93 TCL 086 KU 487 ZGNX 10 mg 572 Tri PAR 867 G73 LL714 AX4