400 ml PrintPayLess Brand UV Resistant Bulk Ink for Epson 126, T126(non-OEM) for CIS/CISS or refillable cartridges for Epson Stylus NX330, NX430; WorkForce 60, WorkForce 435, WorkForce 545, WorkForce 630, 633, 635, 645, WorkForce 840, 845, WF-7010, WF-7510, WF-7520, - Black, Cyan, Magenta, Yellow - Not Universal Ink High quality UV proof ink (dye based) won't clog your printheads Accurate colors. Formulated for your printer's best printing results Economical. Filling each cartridge for less than 40 cents. Easy to use. The bottle has a snout which can pour ink accurately into the CISS reservoir Needs more black ink? Please contact us we have the ink pack with 400ml black ink.