Cole-Parmer Essentials Bottle top Dispensers, Recirculation Valve
£535.30 – £853.80 (Excluding VAT at 20%)
Pack Size: 1
Description
Save money by conserving reagents
These bottletop dispensers conserve reagents with a built-in recirculation valve allowing you to prime and purge without waste. The PTFE piston with ETP o-ring provides frictionless movement reducing the occurrence of bubbles in your dispenses. The springless PTFE valve manifold offers superior chemical compatibility and resists jamming.
- Recirculation valve prevents loss of reagent during priming and purging
- Smooth plunger movement provides bubble-free dispensing
- Adjustable nozzle allows you to change the dispensing angle
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