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 NP 12 Neurontin 100 mg HORIZON 205 WW 110 NT or EP M 1743 T580 Nitroglycerin 0.1 mg/hr 596 2772 IP 116 ER T 189 15/500 44-346 L010 P 25 LC 450 Black B 749 L409 T 10 M 54 MYLAN 167 OP100 NCH 0830 L 349 DB02 RD 53 IMITREX 50 I90 FHI SE 5 044 ER 7 500/20 113 M 120 logo and 290 BP 630 EV00707