



Borosilicate Gas Jars with Ground Flange
From $13.98 (Ex GST)
From $13.98 (Ex GST)
- Gas jar range for laboratory and educational use
- Made from borosilicate glass
- Designed for collecting gas from experiments
- Ground flange supports use with compatible gas jar covers
- Available in 15 × 5 cm and 20 × 5 cm size options
- Suitable for school chemistry and general science demonstrations
- Useful for gas collection, observation and temporary containment activities
- Clear glass supports visibility during experiments
- Confirm cover fit, gas compatibility and experiment method before use
- Use under appropriate laboratory or teacher supervision
- Description
Description
The Borosilicate Gas Jars with Ground Flange, also known as laboratory gas collection jars, are designed for collecting gas during compatible school science and chemistry experiments. These jars are made from borosilicate glass, providing a practical glassware format for routine laboratory and educational demonstrations. The ground flange supports use with compatible gas jar covers, helping close the top of the jar during selected gas collection or observation activities.
This range includes two size options: 15 × 5 cm and 20 × 5 cm. Users should confirm whether these dimensions match the required height and diameter for their existing gas collection setup. Gas jars are suitable for collecting gases generated during approved experiments, observing gas behaviour and supporting classroom demonstrations involving gas production and displacement methods. Users should confirm the gas type, collection method, cover compatibility, delivery tube arrangement and safety procedure before use. Gas experiments should only be carried out under suitable ventilation and teacher or laboratory supervisor control.
This product is intended for laboratory or educational settings only and should be used under appropriate supervision. This item is supplied as the selected borosilicate gas jar with ground flange only. Gas jar cover, delivery tubes, chemicals, trough, stoppers and additional accessories are not included unless specified separately.
LabChoice Australia supplies Borosilicate Gas Jars with Ground Flange for school science laboratories, chemistry classrooms, university teaching laboratories and general education environments requiring practical gas collection glassware.
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What Our Customers Say
Emma Roberts
9 months 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
10 months 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
12 months 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






























