Pill Identification by Imprints: R 50 Home Pill Identification by Imprints: R 50 2 results METOPROLOL TARTRATE 50 MG TAB Side 1: R 50 Color: Pink Side 2: Shape: Round METOPROLOL TARTRATE 50 MG TAB Side 1: R 50 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint A-294 X 10 Corcept I4 W 1034 N008 GG N7 b 702 B135 1252 VANCO SG 322 A03 M 412 PLIVA 323 A4 PLIVA 456 GAB 800 MPC 600 TEMOZOLOMIDE TL 175 GG 201 H 2 YB F 73 88 P121 Raptor NPR LE 500 U31 MYLAN DE 5 MIA C73 PAD 0118 AN 513 IP 195 93 657 3 0 PLIVA 483 12 or 13 or 14 or 11