Amazon.com: Canon Genuine Original Black Ink Cartridge for Pixma iP2700 Printers : Office Products
Amazon.com: Black Cartridge (PG-510) : Office Products
Amazon.com: MM MUCH & MORE Compatible Ink Cartridge Replacement for Canon PGI72 PGI-72 to Used for Pixma Pro-10s Pixma Pro-10 Series Printers (20-Pack, 2 x Each PBK, MBK, C, M, Y, PC,