YoYoInk Compatible Ink Cartridge -12 Packs Replacement for Canon PGI-250 XL & CLI-251 XL 6432B001 6448B001 6449B001 6450B001 6451B001 6452B001 (2 Big Black, 2 Small black, 2 Yellow, 2 Magenta, 2 Cyan and 2 gray) for Canon Pixma IP7220, MG5420, MG5450, ,MG6320, MG6350, MX722, MX922