Pci reman alt.For hp c9385an (hp 88) black ink cartridge 850pg for hp officejetpro k5400, k550, k8600, l7400, l7500, l7550, l7580, l7590, l7600, l7650, l7680,l7700, l7750, l7780 genuine pci brand this is a remanufactured cartridge madei