The genuine yellow canon cli42y ink cartridge is an innovative product made with the dye based chromalife100 system. This formulation guarantees long lasting photographs printed on speciality paper. The original yellow canon cli 42y ink cartridge supports a wider colour gamut for more beautiful and accurate shades of yellow that won't fade for many years. The canon cli42y yellow ink cartridge ensures 300 years of album life, 30 years of light fastness, and full resistance to humidity and heat. This genuine canon cli 42y inkjet cartridge contains enough ink for approximately 284 photo prints based on 5 per cent coverage of the page.