Pill Identification by Imprints: MF 2 Home Pill Identification by Imprints: MF 2 1 result METFORMIN HCL 850 MG TABLET Side 1: MF 2 Color: White Side 2: G Shape: Round Other Popular Drug Imprint 516 251 630 STO 100 HP 3 P 2 WPI 3660 93 5295 LAMICTAL XR 300 I43 VASO 2.5 TL508 R717 93 4067 A92 TAP or logo or AMOX 500 AD C35 or P 0 8 I 25 D 1200 IL 3584 KU 260 K237 42 10 S 39 GG 507 TL 172 M 83 DISTA 3107 FENTANYL 200 CRESTOR 10 L 64 CL51 WATSON 605 RX 537 I26 44 531 Midol W 922