Ink for Inkjet Printer: Canon IPF 8300, Canon IPF 8300S, Canon imagePROGRAF IPF 8300, Canon imagePROGRAF IPF 8300 S, Canon imagePROGRAF IPF 8400, Canon imagePROGRAF IPF 8400 S, Can
From Refresh Cartridges
Original Canon PFI-306GY Grey Ink Cartridge (6666B001AA)
DPS Business
Canon PFI-306GY Grey Ink Tank – 330ml
Colourcom
PFI-306GY Canon Grey Ink Cartridge 6666B001AA