Pill Identification by Imprints: FE1 Home Pill Identification by Imprints: FE1 1 result ACTIVE FE TABLET Side 1: FE1 Color: Red Side 2: Shape: Oblong Other Popular Drug Imprint S252 REBETOL dp b 97 CL 5 FENTANYL 400 143 S5 MYLAN 5426 M 4 ZA-18 E 56 LCI 1354 M121 MYLAN DA 15 LAN A 44 L187 logo and 26 773 cor 224 logo and 667 ZONEGRAN 25 C28 MP 446 SLC 224 AMB 5 796 792 025 44 227 L881 MYLAN 5150 B384 EVT MP 40 G188 N011 2.5/1000 L553 54 794