

Drechsel Gas Washing Bottle with Interchangeable Joint Head, Borosilicate Glass (BORO 3.3), Head of Tubing 8.5 to 9 mm
From $64.00 (Ex GST)
- Interchangeable joint enables secure system connection
- 8.5–9 mm tubing head suits standard lab lines
- Optimized for gas purification via liquid absorption
- Ideal for air scrubbing, gas drying, and filtration
- Used in academic, research, and industrial labs
- Made from LabChoice BORO 3.3 glass – High quality
- Description
Description
Drechsel Gas Washing Bottle with Interchangeable Joint Head is designed for efficient gas scrubbing, drying, and absorption where controlled gas contact with a liquid reagent is essential. Commonly used for trapping acidic or basic gases, removing impurities, humidifying gas streams, and protecting vacuum pumps or sensitive instruments, the Drechsel bottle directs incoming gas through a dip tube into the washing solution to generate fine bubbling and improved gas–liquid contact. This supports more effective absorption and consistent treatment of gas streams in teaching laboratories, research synthesis, and industrial QC environments.
Manufactured from high quality LabChoice BORO 3.3 borosilicate glass, the bottle provides excellent thermal stability, low thermal expansion, and strong chemical resistance to a wide range of scrubbing solutions and reagents. BORO 3.3 glass performance aligns with recognised borosilicate standards such as ISO 3585 and ASTM E438 Type I, supporting dependable durability during repeated heating and cooling cycles and daily laboratory handling. Smooth internal surfaces minimise residue retention and support efficient cleaning, while the robust glass body offers safe, stable operation for routine gas washing tasks.
The interchangeable joint head allows secure, standardised integration with modular laboratory glassware assemblies, enabling easy connection to condensers, adapters, tubing connections, and gas manifolds. Precision ground joints support a reliable, low leak seal when correctly assembled, which is particularly important when working with corrosive gases or when maintaining controlled flow and system integrity is required. The detachable head also improves maintenance, allowing the washing bottle to be emptied, refilled, and cleaned without compromising the rest of the setup.
Supplied by LabChoice Australia, this Drechsel gas washing bottle is widely used across Australian universities, schools, research institutes, and industrial laboratories where robust BORO 3.3 construction and dependable gas scrubbing performance are required.
| Item Code | Capacity (ml) | Join Size | Head Tubing OD (±2mm) | Pack |
| LC-04-DG2401 | 125 | 24/29 | 8.5 -9MM | 1 |
| LC-04-DG2402 | 250 | 29/32 | 8.5 -9MM | 1 |
| LC-04-DG2403 | 500 | 29/32 | 8.5 -9MM | 1 |
| LC-04-DG2404 | 1000 | 29/32 | 8.5 -9MM | 1 |
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Our Reviews
Emma Roberts
4 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
5 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
7 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
8 months 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
9 months 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
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