Gestetner #89857 - Black Developer genuine
2335, 2345, 3502, 4502 series digital printer/fax/copier - Developer (520gram bag) (300k yield) (this is not toner)
2335, 2345, 3502, 4502 series digital printer/fax/copier - Developer (520gram bag) (300k yield) (this is not toner)
3160, Infoprint 60 series laser printer - Developer (1,000,000 Yield)
3130 series laser printer - Developer (600,000 Yield)
Infoprint 3000 series laser printer - Developer, Version 2 (2 bottles/ carton) (1,000,000 x 2 page/yield)
Infoprint 3900, 4000 series laser printer - Developer (2 Bottles/ Box) (10,000 x 2 Yield)
Infoprint 3900, 4000 series laser printer - MICR Toner (8 bottles/carton) (44,000 Yield)
Infoprint 4000 series laser printer - Enhanced Printing Developer (2 per carton) (800,000 carton page/yield)
3820 series laser printer - Developer Mix
Infoprint 4100 series printer (HS2/HD3/HD4) Enhanced Printing Developer - Version 5 (2 Btls/Carton) (2,000,000 x 2 page yield)
InfoPrint 4100 HS3, InfoPrint 4100 HD5, InfoPrint 4100 HD6 model printers - VERSION 7 DEVELOPER (2 Bottles/carton)
Infoprint 4100 HS2, HD3, HD4 series printer - Enhanced Printing Developer, Version III (2 bottles/box) (1,600,000 Yield)
3835 Page Printer series - Developer (2 Bottles/ Carton) (500,000 Yield)
Infoprint 4000 ID5, ID6, Infoprint 4100 series printer - Developer (bottle) (1,6000,000 page/yield)
Infoprint 4000 series printer - Enhanced Printing Developer - VERSION 2 (2 Bottles/Box) (1,800,00 x 2 Yield) ** see notes (green cap)
3900 series printer - Page Printer Developer Unit (2 bottles/ carton) (85,000 Yield)
Ektaprint 50, 60, 65, 100, 150, 185, 200 series copiers - Developer Bottle (280k page yield) (this is not toner)
Ektaprint 2110, 2120, ImageSource 110 series copiers - Developer (500k yield) (1.69kg bottle)
Bizhub 7218, Di1811P, Di2010, Di2510, Di3010, DI3510 digital copiers - Starter / Developer Bag (65k yield) (this is not toner)
Bizhub 200, Bizhub 222, Bizhub 250, Bizhub 282 series multi-function printer / copier / fax - DEVELOPER (DV310)
1602MR, 1803MR, 2502MR, and 2803 series copiers - Developer Bag (approx 20,000 page/yield)
1290, 1290RE series copier - Developer (430 g. Bag) (15,000 Yield)
1590 series copier - Developer (650 gram Bag) (20,000 Yield)
1790 series copier - Developer (750 gram cartridge) (30,000 Yield)
2290 series copier - Black Developer (appox 20k page yield) (this is not toner)
4065, 5080, 6090, 7090, 7490 series copiers - Developer (100k page yield) (1.8kilo)