The Canon CLI-8BK compatible cartridge is the thinner of the two black cartridges compatible with the printers listed above. Despite its slim appearance it contains an impressive 14ml of ink. This compatible CLI-8 black ink cartridge offers a substantial saving when compared to the Canon CLI-8 original cartridges, but it still offers comparable print quality. Every cartridge we stock comes with a 100% satisfaction guarantee and all prices include VAT and delivery.