Pill Identification by Imprints: CL91 Home Pill Identification by Imprints: CL91 1 result RISEDRONATE SODIUM 30 MG TAB Side 1: CL91 Color: White Side 2: Shape: Round Other Popular Drug Imprint GP400 GGD7 R531 W 1032 Pfizer 54 328 675 CL 23 54 751 EL501 E 63 M 545 GG 63 logo and 806 logo and 500-40 L 5 SFE WPI 3508 M 61 A IK Eisai M455 M 171 G220 Triax M0100 DS or DP l81 G 241 783 MYLAN AC I 13 T 207 0145 650 OMP 20 T 2 KC 8 NORVASC 5 FT L257 ML 34