HP91(800ml)Refillable cartridge for Designjet Z6100

1.Installation method is the same as original cartridge.
2.please match with our HP electronic card for use.
3.Please use reliable quality ink.

Advantages
Simply use, conveniently refill, stable and reliable quality.

Ink volume:800ml

Product model:  (91#) 
91 Cyan Ink Cartridge (C9467A) 
91 Light Cyan Ink Cartridge (C9470A) 
91 Light Gray Ink Cartridge (C9466A) 
91 Light Magenta Ink Cartridge (C9471A) 
91 Magenta Ink Cartridge (C9468A)  
91 Matte Black Ink Cartridge (C9464A)  
91 Photo Black Ink Cartridge (C9465A) 
91 Yellow Ink Cartridge (C9469A)

1. 100% tested before shipment 

2. Rigorous Quality control system 
3. STMC/CE/RoHS