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 C223 244 34 Y05 A 44 EP 118 TENORMIN T 19 logo and 2778 GP400 93 784 M 132 KPI 241 FLAGYL Z 100 RENAGEL 400 W 926 J 245 ZYBAN 150 Z198 logo and 3093 TEVA 2050 MYLAN 214 ZA23 par 290 44 111 V224 MYLAN 6899 WRF 2 715 571 b 12 XENICAL 120 M 1745 432 CP109 E145 54 899 44 403 L 230