Full capacity compatible ink cartridge may be hard to find, but with the T0331, you are assured of high quality printouts, very close to the original ink cartridges, as it has been engineered in a manufacturing plant that utilizes state of the art processes. This great quality black inkjet cartridge provides sharp black text, rich gray hues, and perfectly nuanced halftones. Use it for your printing needs whether for work or for play. You also get full 1 year no nonsense guarantee, together with speedy delivery anywhere within the UK. This top grade ink will work its wonders for you even to the last drop of the 16ml. The T0331 works well with the EPSON Stylus Photo 950, and EPSON Stylus Photo 910.