Pill Identification by Imprints: N51 Home Pill Identification by Imprints: N51 1 result ABACAVIR-LAMIVUDINE-ZIDOV TAB Side 1: LU Color: Blue-Green Side 2: N51 Shape: Oval Other Popular Drug Imprint E 64 logo and 119 271/100 WW 948 LAMICTAL A 50 CL 78 348 G 422 P-D 915 or 624 T 20 L344 12 21 Z 71 I4 U42 PRAVACHOL 40 ML 59 186 C25 GPI A5 NT 300 S252 D 92 54 793 AV1 or AV2 LOTREL 2265 ZE 36 logo and 3061 NORVASC 5 b CL65 UL barr 20 mg 4209 B384 D2 2101 V MYLAN PR60 GG 65