The PGI-550XL full capacity cartridge is your solution to definite blacks in every print. Every ink cartridge contains top of the line jet black ink to give you the highest quality prints, every single time. Each cartridge is filled with ink that can cover up to the darkest hues printable. All your printing needs are available in a 23ml package. No matter what you use it for, this cartridge will always give you the cleanest printed documents. It is compatible with different Canon printers available, such as the Canon MX 925, Canon MG 5450, Canon MG 6350, Canon IP 7250, Canon MG 5550, and the Canon MG 7150.