Click to expand Tap to zoom Cleaning Solution Cartridge for Hewlett Packard HP780 - 300 mL by STS Save Liquid error (product-badge line 32): Computation results in '-Infinity'% $59.60 SKU HP.8000.300.CS 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Cleaning Solution for Hewlett Packard DesignJet 8000 Printer Series. Compatible Printers Total Ink Solutions Product Number Cartridge Capacity Ink Color Ink Type Printer Brand Note Compatible Printers DesignJet 8000s DesignJet 8000sf DesignJet 8000sr Total Ink Solutions Product Number HP.8000.300.CS Cartridge Capacity 300 mL Ink Color Cleaning Solution Ink Type Low Solvent Printer Brand HP Note When changing from NON-OEM to Total Ink Solutions ink each color should be flushed before putting in Total Ink Solutions Ink cartridges. Total Ink Solutions certifies that these inks will not cause damage to the printheads.