24 Pack Compatible Canon Canon 250 , Canon 251 , CLI-251 , CLI-251XL , PGI-250 , PGI-250XL 4 Small Black, 4 Cyan, 4 Gray, 4 Magenta, 4 Yellow, 4 Big Black for use with Canon PIXMA MG6320, PIXMA MG7120, PIXMA iP8720. Ink Cartridges for inkjet printers. CLI-251BK , CLI-251C , CLI-251GY , CLI-251M , CLI-251XLBK , CLI-251XLC , CLI-251XLGY , CLI-251XLM , CLI-251XLY , CLI-251Y , PGI-250BK , PGI-250XLBK © Blake Printing Supply