Chemical products for photographic, duplicating, copying and printing purposes; chemicals for photography and electrophotography, such as developers, fixers and fixing agents; toners; printing inks; toner cartridges for use in copying machines, facsimile machines, printing machines and printers; printing pigments, toner contained in cartridges; inks contained in cartridges; inks; inks contained in roller cassette; toner cartridge for use in copying machines, facsimile machines, printing machines and printer.
Chemical products for photographic, duplicating, copying and printing purposes; chemicals for photography and electrophotography, such as developers, fixers and fixing agents; toners; printing inks; toner cartridges for use in copying machines, facsimile machines, printing machines and printers; printing pigments, toner contained in cartridges; inks contained in cartridges; inks; inks contained in roller cassette; toner cartridge for use in copying machines, facsimile machines, printing machines and printer.