



Reaction Distillation Flask, Wide Mouth with Lid, BORO 3.3 Glass
- Wide mouth glass reaction vessel for laboratory use
- Capacity listed as 10 L
- Wide mouth opening listed as 15 cm
- Supplied with single joint 24/29 lid
- Supplied with clamp for securing the lid
- Suitable for synthesis, mixing and heat-driven reaction workflows
- Useful where larger solid or botanical materials need easier loading
- Alternative to narrow single-neck flasks for bulky sample handling
- Borosilicate glass construction supports compatible laboratory heating
- Suitable for chemistry, research and teaching laboratory applications
- Confirm heating, pressure and chemical compatibility before use
- Use under appropriate laboratory or educational supervision
- Description
Description
The Reaction Distillation Flask, Wide Mouth with Lid, BORO 3.3 Glass, 10 L, also known as a wide mouth glass reaction vessel, is designed for laboratory workflows requiring a large access opening, lid connection and secure clamping arrangement. This vessel has a listed capacity of 10 L and a wide mouth opening of approximately 15 cm, making it practical for handling larger quantities of compatible solid, plant, botanical or laboratory sample materials. The flask is supplied with a single joint 24/29 lid and clamp, supporting controlled reaction, mixing or distillation-related setups where a wide mouth vessel is preferred over a standard narrow-neck flask.
The wide mouth design can make loading, removing and cleaning sample material easier, especially where larger or bulky materials are difficult to handle through a single-neck flask. The borosilicate glass construction provides good thermal performance and chemical resistance for approved laboratory applications involving compatible reagents, solvents and heating methods. The lid and clamp arrangement helps secure the vessel during suitable laboratory workflows. Users should confirm whether the setup is suitable for their required sealing, vapour control, vacuum or pressure conditions before use.
This flask is suitable for synthesis, mixing, heating, reaction preparation and selected distillation-related workflows where the complete glassware setup has been properly configured. Users should confirm the vessel capacity, mouth size, joint size, lid fit, clamp fit, heating method, chemical compatibility and complete apparatus design before ordering or use. Glass reaction vessels should be handled carefully. Avoid mechanical shock, sudden temperature changes, uneven heating, overfilling, excessive clamping force and unsupported glass assemblies.
Do not use in sealed pressure systems unless the complete apparatus has been assessed and approved for that purpose. This product is intended for laboratory or educational settings only and should be used under appropriate teacher or laboratory supervision. This item is supplied as the 10 L wide mouth reaction vessel with single joint 24/29 lid and clamp only. Heating mantle, stirrer, condenser, adapters, tubing, thermometer, receiver, stands, reagents and additional distillation accessories are not included unless specified separately.
LabChoice Australia supplies Wide Mouth Reaction Vessels and BORO glassware for school science laboratories, university teaching laboratories, chemistry laboratories and research facilities requiring practical glass vessels for controlled laboratory workflows.
| Specification | Details |
|---|---|
| Product | Reaction Distillation Flask |
| Vessel Type | Wide mouth glass reaction vessel |
| Capacity | 10 L |
| Wide Mouth Opening | 15 cm |
| Lid Joint Size | 24/29 |
| Supplied With | Single joint lid and clamp |
| Material | Borosilicate glass |
| Application | Synthesis, mixing, heating, reaction and selected distillation workflows |
| Pack Size | Each |
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What Our Customers Say
Emma Roberts
10 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
11 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
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





























