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 U-S 40 TL 211 591 AA 14 E8 logo and 57 AN 574 BCL 5 E1 SG 331 44 104 m 155 54 306 AN 513 4893 ML55 E 149 WATSON 853 FL 72 CL 41 257 G 55 ACN 4 ZA-12 logo and 2579 740 logo and 4359 L 202 barr 15 mg N 80 WAR 5 M1 V 24 GX LL7 MEDROL 2 80 MYLAN 7165 M451 ORTHO EVRA 150/20 WPI 900