Pill Identification by Imprints: U-S 40 Home Pill Identification by Imprints: U-S 40 1 result BUMETANIDE 0.5 MG TABLET Side 1: U-S 40 Color: Light Green Side 2: 0.5 Shape: Round Other Popular Drug Imprint RU5 RP120 HU 381 b N 225 alza 54 6 036 44 159 45 or 1047 AN 641 PT logo and 3093 EZ FE logo and 35 GS 6I 953 M 86 MYLAN DA 15 IG273 D-3 M 13 3799 NxFE MEDA GG MYLAN 1700 LAMICTAL 25 or LAMICTAL 100 ZA23 3 7 FLUOXETINE 40mg MYLAN G1 VP030 M 39 MSD 735 OTSUKA 90 mg or 30 mg M74 BL 05 A 2 26 M L21