A compatible Quadient ink cartridge for the IS5000 machine that is filled with Royal Mail approved, franking machine blue ink. This means you can continue to use a compatible IS5000 ink cartridge, but at a lower price and with the bonus of not invalidating your service / maintenance contract

None of our remanufactured or compatible Quadient franking machine ink cartridges and labels are manufactured, affiliated or endorsed by the original equipment manufacturer Quadient. Part and model numbers are used for descriptive and reference purposes only