Pill Identification by Imprints: R 100 Home Pill Identification by Imprints: R 100 2 results METOPROLOL TARTRATE 100 MG TAB Side 1: R 100 Color: Pink Side 2: Shape: Round METOPROLOL TARTRATE 100 MG TAB Side 1: R 100 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint PERCOCET P 125 BRX 0.5 5687 L016 TF TF 2V125 E 103 EP136 U S Ris 0.25 SLX 102 logo and 0304 HP 2 93 7386 M2A4 57344 Estradiol 0.075mg/day (Once Weekly) MYLAN 257 V500 C 474 MYLAN 1570 Tofranil-PM 75 mg SIDEROL H 2 G G M110 832 100 E 19 305 533 NF0 A 37 N-P E700 MIA 856 W961 ESL600 597 M 45 DYN-065