Canon PGI-525 Black Compatible Cartridge - 311 pages - CAIPGI525BC - To suit printers; Pixma iP4800 Pixma iP4850 Pixma iP4950 Pixma iX6550 Pixma MG5150 Pixma MG5250 Pixma MG5350 Pixma MG6150 Pixma MG6250 Pixma MG8150 Pixma MG8250 Pixma MX715 Pixma MX885 Pixma MX895