Pill Identification by Imprints: F13 Home Pill Identification by Imprints: F13 4 results FELODIPINE ER 10 MG TABLET Side 1: M Color: Blue Side 2: F13 Shape: Round FELODIPINE ER 10 MG TABLET Side 1: M Color: Blue Side 2: F13 Shape: Round FELODIPINE ER 10 MG TABLET Side 1: M Color: Blue Side 2: F13 Shape: Round FELODIPINE ER 10 MG TABLET Side 1: M Color: Blue Side 2: F13 Shape: Round Other Popular Drug Imprint IP 146 POLY 783 AV1 577 S 40 cor 224 180 TL516 209 or 274 798 702 L 4 5687 MARGESIC F6 Tandem Plus U 137 PERCOCET CDT 254 G 2001 45 ESL400 WW 41 F 2 TCL GDC A 38 C224 509 45 78 Estradiol 0.05mg/day (Once Weekly) AN 10 1 8 220 ALAVEN NL4S 84 L16 54 077 RP105