H7 colour dye (c,m,y) ink 500ml	Colour dye for HP # 10, 11, 12, 13, 22, 28, 57, 75, 88, 93, 95 & 97 ink cartridges, 500ml premium ink Select colour (C,M,Y) from the dropdown "colour" menu then click "add to cart" to buy QTY: colour cyan (C) magenta (M) yellow (Y)