Pill Identification by Imprints: M F1 Home Pill Identification by Imprints: M F1 4 results FAMOTIDINE 20 MG TABLET Side 1: M F1 Color: Yellow Side 2: Shape: Round FAMOTIDINE 20 MG TABLET Side 1: M F1 Color: Yellow Side 2: Shape: Round FAMOTIDINE 20 MG TABLET Side 1: M F1 Color: Yellow Side 2: Shape: Round FAMOTIDINE 20 MG TABLET Side 1: M F1 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint L059 L17 A 31 EP 118 WPI 845 44 BENTYL 10 4 0 GG851 LIMBREL 52006 509 M RN4 Y03 93 294 RX 12 EP 136 9 5 1009 L61 414 MYLAN CF 135 MYLAN 5150 A7 or A2 54 293 SEROQUEL 100 93 7438 PZ 250 311 54 661 InterMune and logo 267mg Z4 333 logo and 11 ALTACE 10 mg A CF V222 SZ 788 m m m SP M C51