Pill Identification by Imprints: R4 Home Pill Identification by Imprints: R4 7 results RISPERIDONE 4 MG TABLET Side 1: R4 Color: Yellow Side 2: 1040 Shape: Oblong RISPERIDONE 4 MG TABLET Side 1: R4 Color: Yellow Side 2: 1040 Shape: Oblong RISPERIDONE 4 MG TABLET Side 1: R4 Color: Yellow Side 2: 1040 Shape: Oblong ROPINIROLE HCL ER 4 MG TABLET Side 1: R4 Color: Light Brown Side 2: Shape: Oblong ROPINIROLE HCL ER 4 MG TABLET Side 1: R4 Color: Light Brown Side 2: Shape: Oblong ROSUVASTATIN CALCIUM 10 MG TAB Side 1: H Color: Light Pink Side 2: R4 Shape: Round ROSUVASTATIN CALCIUM 10 MG TAB Side 1: H Color: Light Pink Side 2: R4 Shape: Round Other Popular Drug Imprint E 749 130 NEORAL 25mg MYLAN 7165 MJ 755 C 91 G 5008 3604 ACTIGALL 192 logo 631 par 701 SCU2 PA2 XANAX 0.5 2103 V West-ward 346 R530 M 722 308 93 63 M E16 AZ E 104 U-S 250 ZGNX 50 mg L898 L143 ZA 66 CN 90 E502 ML 4 1044 S408 AC40 SZ245 M 444 TL388 93 5295 ML55