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 1113 AMT LCI 1330 AR 788 S408 93 5527 7 98 M D27 MYLAN 2500 V 1 n005 VISTARIL 0.2 R-265 ZE67 54 716 54 122 MYLAN 232 J65 RES200 LOTREL 2260 DAN 5643 PLIVA 647 E 4354 E4 P10 O 250 or O-M WW 927 HP65 UPSHER-SMITH 0087 93-5 345 397 Raptor MACRODANTIN 25 mg STO 75 MP 35 BA 300 BP 814 V 6