Quick Answer: The Wash Bottle is a squeeze bottle that delivers a fine, controlled stream of liquid such as deionised water, ethanol or acetone. It has a flexible LDPE body, a screw cap and a nozzle with a dip tube.
Last updated: October 2026
Key Features
Flexible, squeezable LDPE body
Screw cap closure
Nozzle and dip tube for directed delivery
Fine, controlled stream for rinsing and washing
Technical Specifications
Specification
Value
Body
Flexible LDPE, squeezable
Closure
Screw cap
Delivery
Nozzle with dip tube
Liquids
Deionised water, ethanol, acetone and similar
About This Product
Students use a wash bottle to rinse precipitates on filter paper, wash down the sides of a flask during titration and bring a solution up to the mark in a volumetric flask. Separate, labelled bottles are kept for water and for solvents such as acetone, ethanol and methanol, and the same bottle is handy for wiping up small spills on the bench. Schools, colleges and institutes in Mozambique, Estonia, Equatorial Guinea, Vietnam and Iran can order the Wash Bottle from Educational Instrument.
Frequently Asked Questions
What liquids can go in the Wash Bottle?
It is used for deionised water and for laboratory liquids such as ethanol, acetone and methanol; each bottle should be labelled for its contents.
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