Our compatible PGI-9PBK photo black inkjet cartridges for your Canon Pixma MX7600 or Pro9500 printer are manufactured to meet the same ISO-9001 original specifications and performance standards as the Canon PGI-9PBK OEM cartridges.Other companies offer PGI-9 inkjet cartridges with no attached chip and force you to turn off your ink level gauges. This process is time consuming and ink levels dont appear on the computer. Benefit from tracking ink levels with our compatible PGI-9PBK cartridge with a reset chip.We offer a Two Year 100% Quality Satisfaction Guarantee on our compatible PGI-9PBK dye-based inkjet cartridges. For use in the following printers: PIXMA MX7600, PIXMA Pro9500 Mark II, PIXMA Pro9500, PIXMA iX7000. LD Products is the exclusive reseller of LD Products brand of high quality printing supplies on Newegg.