Pill Identification by Imprints: U28 Home Pill Identification by Imprints: U28 1 result DEXTROAMP-AMPHETAM 12.5 MG TAB Side 1: U28 Color: Light Orange Side 2: Shape: Round Other Popular Drug Imprint 741 M 615 R12 575 S3 or P M367 4 05 LESCOL XL MP 577 T 57 GP400 MYLAN 5100 60 mg U16 L052 Apetensio XR M33 MYLAN PR60 TEVA 7588 SP 39 024 I86 54 420 Lilly 3234 M 625 R 50 Prosteon logo and 14 SD 9 ZA 64 GSI500 A66 E 649 EL601 Nitroglycerin 0.1 mg/hr C 3 BMS 300 MG NL 712 VP 012 S 430