Go Inks 2 Set of 6 Ink Cartridges to replace PGI 520 & CLI 521 Compatible/non OEM for PIXMA Printers (12 Pack)

Colour: black (pgi), black (CLI), cyan, magenta, yellow, grey Pack size: 12 Contains: 21ml BK (pgi), 10.5ml BK (CLI) and 10.5ml (C/M/Y/gy) Replaces: pgi-520bk, cli-521bk, cli-521c, cli-521m, cli-521y, cli-521gy For use in: Canon Pixma MP980, MP990, MX860