Chromatography Column Set BORO 3.3 with Detachable PTFE Stopcock
- Designed for precise compound separation and purification
- High clarity BORO 3.3 glass ensures chemical durability and stability
- Tall column body supports uniform stationary phase packing
- Detachable PTFE stopcock provides smooth and inert flow control
- Complies with ISO 3585 and ASTM E438 material standards
- Suitable for research, teaching, analytical, and industrial chromatography
- Description
Description
Chromatography Column Set include Chromatography Column 1 x B24/29 to 19/26 Length 300 MM (Approx.), PTFE Stopcock Flow Control Socket Adapter 1 x B19/26 – 130 MM (L), Keck clip 1 x 19/26. Custom sizes are available on request.
Chromatography Column Set BORO 3.3 with Detachable PTFE Stopcock is designed for reliable gravity flow and low pressure column chromatography where precise flow control, chemical resistance, and clean fraction collection are essential. This column set supports consistent packing and stable solvent flow for purification of organic compounds, natural products, reaction mixtures, and analytical scale separations in teaching, research, and industrial laboratories. The detachable stopcock design also simplifies cleaning and maintenance, helping extend service life in high use workflows.
Manufactured from high quality LabChoice BORO 3.3 borosilicate glass, the column offers excellent thermal stability, low thermal expansion, and strong chemical resistance to common chromatography solvents and eluents. BORO 3.3 glass performance aligns with recognised borosilicate standards such as ISO 3585 and ASTM E438 Type I, supporting dependable durability and clarity for monitoring solvent fronts and band movement. Smooth internal surfaces help reduce adsorption and residue retention, while consistent wall thickness improves robustness during packing, clamping, and routine handling.
Fitted with a detachable PTFE stopcock, the column provides smooth, precise flow adjustment and dependable sealing with broad chemical compatibility. PTFE resists many aggressive solvents and reduces seizure risk compared with all glass taps, supporting repeatable elution rates and cleaner control during gradient or step elution. The detachable assembly improves access for thorough cleaning between runs, reducing cross contamination risk and supporting more consistent chromatography results.
Supplied by LabChoice Australia, this BORO 3.3 chromatography column set is widely used across Australian universities, teaching laboratories, research institutes, and industrial quality control environments where controlled flow, solvent compatibility, and robust borosilicate construction are required for reproducible separations.
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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