Pill Identification by Imprints: RP 106 Home Pill Identification by Imprints: RP 106 1 result CALCIUM CARBONATE 648 MG TAB Side 1: RP 106 Color: White Side 2: Shape: Round Other Popular Drug Imprint AN 617 OP 697 RC26 YS 01 SCU2 M 81 Lilly 3227 SZ 656 E1 CIT Nitro-Dur 0.4 mg/hr C02 B 302 M 51 G 252 153 54 111 FELBATOL 400 A-25mg O20 E3 or E6 J 58 ex-lax 313 114 M L L069 XANAX 0.25 1077 FS logo and 5313 DAN 5642 Watson 372 15/850 N 77 93 7437 456 RI19 44 178 SZ 465