German made, high quality Pigment type of Ink for refill cartridges. INK TEC 1 liter (33 fluid once) each, - Cyan, Magenta, Yellow, and Black Pigment Ink - Pigment Ink Set, High Quality bulk Pigment Ink.
Each bottle has been opened, and used some ink from it.
The black is about the 3/4 of the bottle, the color ink bottles are nearly full.
Comes with separate syringes for each color, to refill cartridges.
Compatible with all type of cartridges, like HP, Canon, Epson, Brother.