Pill Identification by Imprints: 54 425 Home Pill Identification by Imprints: 54 425 1 result HYDROMORPHONE 8 MG TABLET Side 1: 54 425 Color: White Side 2: Shape: Round Other Popular Drug Imprint Nitroglycerin 0.1 mg/hr M 755 L144 ZYNOVA 01 GXL 5 PY 1 Tandem G 55 MIDOL PM C26 CIPRO UM alza 18 M 132 2 54 396 EP 120 KU 181 GG 540 PLIVA 648 RG87 GP 154 OS 214 M WPI 3631 3 1 G 341 logo and 051 ZA 64 P 150 Fentanyl 75 mcg/hr NTBC 2 mg M 147 721 N20 AA 825 M 944 852 Dulcolax 533