Amazon.com: DoorStepInk Remanufactured Ink in The USA Cartridge Replacements for HP 45 51645 51645A Black MICR for Printers HP DeskJet 1000C, 1000Cse, 1100C, 1120C, 1120Cse, 1120Cxi, 1125C, 1180C, 1220C : Office Products
Amazon.com: DoorStepInk Remanufactured Ink in The USA Cartridge Replacements for HP 45 51645 51645A Black MICR for Printers HP DeskJet 1000C, 1000Cse, 1100C, 1120C, 1120Cse, 1120Cxi, 1125C, 1180C, 1220C : Office Products