Pill Identification by Imprints: MF 1 Home Pill Identification by Imprints: MF 1 3 results METFORMIN HCL 500 MG TABLET Side 1: MF 1 Color: White Side 2: G Shape: Round METFORMIN HCL 500 MG TABLET Side 1: MF 1 Color: White Side 2: G Shape: Round METFORMIN HCL 500 MG TABLET Side 1: MF 1 Color: White Side 2: G Shape: Round Other Popular Drug Imprint I113 V 23 54 524 5 VALIUM STI 021 WPI 3630 4442 SCI 503 73 R789 144 logo and 247 ER G 304 G-DS-75 KU 260 HP 38 L355 G 30 SEROQUEL 50 AN 522 logo and 659 T004 S 90 3 ZC 03 332 NOVO 288 M 3 FOR SLEEP M L 80 N 947 CL 38 200 P121 logo and PCE A 38 E 63 A Z M159 logo and 10 CTI 224