Distilling Flask with Side Arm, BORO 3.3 Glass
From $15.90 (ex GST)
- Designed for distillation and reflux procedures in chemistry and analytical laboratories
- Side arm enables controlled vapour transfer to condensers for efficient separation
- Uniform wall thickness supports safe, even heating during distillation processes
- Chemically resistant glass construction suitable for acids, solvents, and reagents
- Compatible with standard laboratory distillation and condenser assemblies
- Made from LabChoice BORO 3.3 glass – High quality
- Description
Description
A distilling flask with side arm is designed for controlled vapour transfer during distillation, reflux, and solvent recovery procedures where reliable separation is required. Manufactured from high quality LabChoice BORO 3.3 borosilicate glass, the flask provides excellent thermal stability, low thermal expansion, and strong chemical resistance in accordance with ISO 3585 and ASTM E438 Type I laboratory glassware standards.
The integrated side arm allows vapours to exit the boiling chamber smoothly and travel efficiently to the condenser, supporting stable distillation with reduced pressure fluctuations. The rounded body promotes even heat distribution during boiling, helping to minimise bumping and ensure consistent evaporation. Uniform wall thickness enhances durability during heating mantle or hot plate use, while the smooth internal surface reduces residue retention and simplifies cleaning between experiments.
Supplied by LabChoice Australia, this distilling flask is widely used in university laboratories, teaching facilities, research institutes, and industrial R and D environments across Australia. Its dependable construction and practical design make it an essential vessel for routine distillation, analytical separations, solvent purification, and educational demonstrations where accuracy, safety, and repeatable performance are essential.
| Item Code | Capacity (ml) | Pack |
| LC-03-DF52001 | 100 | 1 |
| LC-03-DF52002 | 125 | 1 |
| LC-03-DF52003 | 250 | 1 |
| LC-03-DF52004 | 500 | 1 |
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Our Reviews
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
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
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
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.
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