



Natural Rubber Single Bellows with Bore Tubing
AUD 10.50(Ex GST)
AUD 10.50(Ex GST)
- Natural rubber single bellows for laboratory and educational applications
- Designed for manual air delivery to compatible laboratory apparatus
- Suitable for use with chromatography sprayers and automatic burettes
- Manufactured from flexible natural rubber for repeated manual compression
- Features a short connecting tube attached to the air outlet
- Outlet tubing has a 3 mm internal bore
- Useful for generating airflow in compatible laboratory dispensing systems
- Lightweight, manually operated design requires no electrical power
- Suitable for chemistry, chromatography and analytical laboratory applications
- Supplied individually in a pack of one piece
- Description
Description
The Natural Rubber Single Bellows with Bore Tubing, also known as a laboratory rubber air bellows, manual air pump or chromatography sprayer bellows, is designed for providing manually generated airflow to compatible laboratory equipment. Manufactured from natural rubber, this flexible bellows offers a practical air delivery accessory for laboratory procedures requiring controlled manual compression. The bellows features a short piece of tubing with a 3 mm internal bore, connected directly to the outlet. This allows attachment to compatible laboratory instruments, subject to tubing and connector dimensions.
The product is suitable for use with chromatography sprayers, where manually generated airflow can assist with dispensing or atomising suitable reagents through an appropriately designed sprayer assembly. It can also be used with compatible automatic burettes, where air pressure is employed as part of the liquid-filling or dispensing mechanism. Its simple manual design makes the bellows convenient for routine laboratory use without requiring electrical power or a separate powered air supply.
The flexible natural rubber construction supports repeated hand compression during normal operation. Users should inspect the rubber surface and connecting tube regularly for cracks, deterioration or leakage. Before use, confirm compatibility with the intended sprayer, burette or laboratory apparatus. Natural rubber may be unsuitable for certain chemicals, solvents and environments. Safety Precautions: Avoid use with incompatible chemicals, excessive pressure or hazardous vapours. Natural rubber contains latex proteins that may cause allergic reactions in sensitive individuals.
This product is intended for laboratory and educational settings only and should be used under appropriate supervision. The item is supplied as one Natural Rubber Single Bellows with attached 3 mm bore tubing. Chromatography sprayers, automatic burettes, additional tubing, connectors and laboratory accessories are not included unless specified separately.
LabChoice Australia supplies Rubber Bellows and laboratory accessories for chemistry laboratories, chromatography applications, analytical laboratories, universities and research facilities requiring practical manual air delivery equipment.
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Emma Roberts
1 year ago
We ordered a set of customised BORO 3.3 borosilicate glassware for our teaching labs, and LabChoice Australia exceeded every expectation. From the first consultation to final delivery, their team listened carefully, offered expert advice, and ensured every piece matched our specifications perfectly.
The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
Michael Grant
1 year ago
Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
Sarah Nguyen
1 year ago
We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
Dr. Emily Hart – Senior Research Scientist
1 year ago
LabChoice Australia has completely changed the way we source our lab glassware. The quality is consistently top-notch, and every piece meets the precision we need for reliable results. Their team knows their stuff, answers our questions quickly, and always goes the extra mile to help — they’re more like partners than just a supplier.
Mark Stevens
1 year ago
We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab































