Samsung ML-1630 / SCX-4500 refill bottle

Bottle of toner to refill your Samsung ML-1630 or SCX-4500 type cartridge. Right weight of toner to go in with no spillage. Right yield: approx. 2,000 @ 5% A4. Suitable for both bought original cartridge and "starter cartridge" that arrives with a new machine.

Free PDF of instructions here