

Dreschel Head Only, Gas Washing Bottle Head Spare, Borosilicate Glass (BORO 3.3)
From $41.50 (ex GST)
- Spare head fits standard gas washing bottles
- Supports efficient gas-liquid dispersion processes
- Compatible with interchangeable ground joint systems
- Used in scrubbing, gas purification, and drying setups
- Ideal for academic, industrial, and chemical labs
- Made from LabChoice BORO 3.3 glass – High quality
- Description
Description
Dreschel head only provides a high quality replacement component for gas washing bottle assemblies used in Australian laboratories. Made from high clarity BORO 3.3 glass, the head offers strong resistance to corrosive gases, acidic vapours and elevated temperatures encountered in gas purification, humidification and absorption workflows. LabChoice Australia supplies this spare head to support ongoing reliability and extend the service life of existing Drechsel systems in teaching, research and industrial environments.
The precision ground joint connects securely to compatible bottles and glassware assemblies, while the integrated inlet tube delivers fine dispersion of gas into the liquid phase for efficient scrubbing or conditioning. Smooth internal surfaces and accurate dimensions support stable gas flow and minimise back pressure during operation. Material compliance with ISO 3585 and ASTM E438 Type 1 Class A standards ensures purity, structural strength and long term durability under repeated chemical exposure.
Ideal for laboratories maintaining continuous gas treatment lines, environmental testing setups or synthetic chemistry workflows, this BORO 3.3 Dreschel head provides dependable replacement capability without affecting system performance. Its robust construction and compatibility with standard jointed glassware make it essential for safe and efficient gas handling. Reviewed by the LabChoice Technical Team for accuracy and reliability.
| Item Code | Capacity (ml) | Join Size | Pack |
| LC-04-DH2501 | 125 | 24/29 | 1 |
| LC-04-DH2502 | 250 | 24/29 | 1 |
| LC-04-DH2503 | 500 | 24/29 | 1 |
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Our Reviews
Emma Roberts
3 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
4 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
5 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
7 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
7 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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