Pill Identification by Imprints: M500 Home Pill Identification by Imprints: M500 5 results GLUMETZA ER 500 MG TABLET Side 1: M500 Color: White Side 2: Shape: Oval METFORMIN HCL ER 500 MG TABLET Side 1: M500 Color: White Side 2: Shape: Oval METRONIDAZOLE 500 MG TABLET Side 1: M500 Color: Blue Side 2: Shape: Oval METRONIDAZOLE 500 MG TABLET Side 1: M500 Color: Blue Side 2: Shape: Oval METRONIDAZOLE 500 MG TABLET Side 1: M500 Color: Blue Side 2: Shape: Oval Other Popular Drug Imprint VP010 H126 A CD 89 MYLAN 327 EP 134 I5 G76 LAMICTAL 25 logo and D2 1000M nGL BEACH 1111 200 mg E 157 V240 46 NORTRIPTYLINE MINOCYCLINE 100 1032 B or 0832 B167 WPI 3510 logo and 345 H 3 A68 597 MPC 500 ML 040 54 351 509 75 mg logo and 5 RG78 A-264 IP 194 M77 MP 71 IP 110 I31 T 278