Pill Identification by Imprints: L41 Home Pill Identification by Imprints: L41 1 result METFORMIN HCL ER 500 MG TABLET Side 1: L41 Color: White Side 2: LU Shape: Oval Other Popular Drug Imprint BENTYL 10 PLETAL 50 N029 ucb 250 1442 13800UL F 76 KU 129 K 100 3RP NVR 54 511 Nitro-Dur 0.8 mg/hr S193 A/P 25 / 45 DAN 5782 logo and F-C 1 84 U35 IP 102 W 904 SOMA 350 BCT 2 1/2 L77 logo and 3091 194 N150 60 99 L152 MP 272 G232 GG851 APTALIS 5 Watson 526 PZ 250 Mucinex par 455 cpc2859 GAB 600