Compatible Canon PIXMA MX712 inkjet cartridges from E-Z ink Products are Guaranteed to meet or exceed the print quality of the OEM (Original Equipment Manufacturer) Canon PIXMA MX712 inkjet cartridges. Purchasing our compatible Canon PGI225 (PGI-225) and CLI226 (CLI-226) ink cartridges is an excellent way to save money without sacrificing quality. Our compatible Canon PGI225 (PGI-225) and CLI226 (CLI-226) ink cartridges have a '100% Quality & Satisfaction Guarantee'. The use of our compatible ink for the Canon PIXMA MX712 does not void your printer's warranty. We also carry OEM inkjet cartridges for your Canon PIXMA MX712 printer.