Pear Shaped Flask For Distillation, BORO 3.3 Glass
From $65.00 (ex GST)
- Pear-shaped profile supports efficient boiling and controlled distillation of liquids
- Narrow neck design helps reduce solvent loss and improves vapour direction into the condenser
- Uniform wall thickness promotes even heat distribution and stable thermal performance
- Suitable for distillation, solvent recovery, rotary evaporation, and synthesis applications
- Compatible with heating mantles and standard laboratory setups
- Made from LabChoice BORO 3.3 glass – High quality, supplied by LabChoice Australia
- Description
Description
A pear shaped flask is specifically designed for efficient distillation, evaporation, and solvent recovery where controlled boiling and smooth condensate flow are essential. Manufactured from high quality LabChoice BORO 3.3 glass, the flask offers excellent thermal stability, low thermal expansion, and high chemical resistance in accordance with ISO 3585 and ASTM E438 Type I laboratory glassware standards.
The pear shaped profile promotes uniform heat distribution while guiding liquids toward the lowest point of the flask, improving evaporation efficiency and reducing sample loss. This shape is particularly effective for rotary evaporation, short path distillation, and vacuum distillation applications involving volatile or temperature sensitive compounds. Precision formed joints provide secure, leak free connections with condensers, adapters, and receivers, supporting stable operation under reduced pressure or continuous heating.
Supplied by LabChoice Australia, this pear shaped distillation flask is widely used in university laboratories, research institutes, and industrial R&D facilities across Australia. Its durable construction and functional design make it a dependable vessel for distillation workflows in organic chemistry, pharmaceutical development, botanical extraction, and analytical processing where accuracy, repeatability, and long term performance are required.
| Item Code | Nominal Capacity Approx. | Socket size | Cone size | Overall height (Approx.) | Pack |
| LC-03-PSF41001 | 10 ml | 14/23 | 14/23 | 120 mm | 1 |
| LC-03-PSF41002 | 25 ml | 14/23 | 14/23 | 135 mm | 1 |
| LC-03-PSF41003 | 50 ml | 14/23 | 14/23 | 150 mm | 1 |
| LC-03-PSF41004 | 100 ml | 14/23 | 14/23 | 165 mm | 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