Pill Identification by Imprints: fentanyl 600 mcg Home Pill Identification by Imprints: fentanyl 600 mcg 3 results FENTANYL CITRATE OTFC 600 MCG Side 1: fentanyl 600 mcg Color: White Side 2: Shape: Cylindrical FENTANYL CITRATE OTFC 600 MCG Side 1: FENTANYL 600 MCG Color: White Side 2: Shape: Bullet FENTANYL CITRATE OTFC 600 MCG Side 1: fentanyl 600 mcg Color: White Side 2: Shape: Cylindrical Other Popular Drug Imprint 832 25 22.5 mg 45 77 IG M F1 logo and 2781 biocraft 115 G 020 K 102 M T15 WPI 3385 AT131 ASPIRIN -L- PA 915 S 571 PAD DAN 5554 logo SANDOZ 667 par 725 C53 PD 223 LCI 1337 743 201 or 271 logo and 255 A 6 T504 V221 2 58 0.1 339 BVF 300 LES200 ALO200 294 3S0 195 1122 WATSON 404 Advil GG 518