Pill Identification by Imprints: I31 Home Pill Identification by Imprints: I31 1 result FELODIPINE ER 2.5 MG TABLET Side 1: I31 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint PA83 54 327 T 57 MYLAN 3110 M L52 93 3193 445 TV SANDOZ 573 78 PLETAL 100 ZESTRIL 20 A10 E 74 K 71 LIMBREL 52005 1346 749 N C Estradiol 0.075 mg/day 173 TO COR 124 logo and 672 C27 MYLAN 5340 NL 791 EP 120 93 7438 93 7384 par 117 M2 N024 L 5 TL012 TOPAMAX 132 BP50 or plain HLP 20 MONODOX 100