Pill Identification by Imprints: U-S 41 Home Pill Identification by Imprints: U-S 41 1 result BUMETANIDE 1 MG TABLET Side 1: U-S 41 Color: Yellow Side 2: 1 Shape: Round Other Popular Drug Imprint 645 FO S 370 Poly 782 par 121 logo and 4358 PRIFTIN alza 27 V224 EP 339 CL 40 L2 or F 93 5295 54 144 FL 145 WATSON 343 2631 A 20 T513 L235 1 KLONOPIN M B8 44 585 West-ward 202 5 or 10 Z48 MP 441 G 3740 A 6 GX EG3 WP 5901 MD 562 NT 300 U26 755 T503 WATSON 2122 SEARLE 2752