Pipette Filler, 3-Valve Rubber Bulb, Standard (up to 100 ml)

A three-valve rubber pipette filler for safe, controlled filling of glass and plastic pipettes up to 100 ml.
The Azlon standard rubber pipette filler is the everyday choice for titrations, sample prep and teaching labs. Three glass ball valves give you fine control over air release, suction and delivery, so you can set the meniscus exactly on the mark without mouth pipetting.
Key features
Fits glass and plastic pipettes up to 100 ml
Three glass ball valves: A (air), S (suction), E (empty)
No power or batteries needed
Fine control for setting volumes on volumetric and graduated pipettes
How to use it
Push the pipette gently into the filler with a slight twist.
Press A and squeeze the bulb to empty it.
Press S to draw liquid just above the mark.
Press E to lower the meniscus to the mark, then press E again to dispense.
Step-by-step guide with tips: how to use a pipette filler, and which to buy.
Other versions
Universal rubber filler (PWY145): for single-handed operation
Longer-neck filler (PWY146): extended insert nozzle for improved grip
EASY 9 electric pipette controller: for high-volume work
Need several, or not sure which fits your pipettes? Email uksales@lsscientific.com for a free 5-minute call.