A Pipette Filler 3-Way is a high-control suction device used with glass or plastic serological/volumetric pipettes to safely aspirate and dispense liquids. Equipped with three valves/buttons—Aspirate, Dispense, and Air Release—it offers superior control and precision during pipetting. This makes it ideal for chemistry, microbiology, biochemistry, analytical labs, environmental testing, and clinical diagnostics.
The 3-way design eliminates mouth pipetting, enhances safety, and ensures smooth, contamination-free liquid handling.
Three-valve control system:
A – Aspirate
S – Dispense
E – Air/Expel
Provides high precision and smooth liquid handling
Compatible with glass & plastic pipettes (1 ml to 50 ml)
Durable, chemical-resistant rubber/silicone construction
Ergonomic bulb shape for comfortable grip
Prevents contamination and ensures safe lab practice
Ideal for repetitive lab work requiring accuracy
Chemistry reagent preparation
Microbiology & cell culture workflows
Analytical and environmental testing labs
Clinical & diagnostic laboratories
Educational and research institutions
General liquid handling in all lab settings
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