VALUE INKJET REFILL PACK #10 Includes: 1 x 30ml Durafirm Technology ink (Black). 1 x Free Refill Instructions (download online at http://BISONTEC.com/pdf/inkjetrefillinstructions.pdf). 1 x Inkjet Refill tools (syringe blunted filling needle rubber sealing plugs sticky tape dots a hole making tool) Durafirm Technology ink by BISONTEC is engineered to work in ANY inkjet cartridge (including all HP Lexmark Dell Canon Epson Brother and more)