Description
Liebig condenser, DURAN® with glass hose connectors is a laboratory glass condenser configured for distillation and extraction work. It features ground joint NS 14/23 and a length of 250 mm, giving a longer cooling path for vapour condensation while remaining compatible with smaller standard joints. Coolant is introduced via integral glass hose connectors that accept common laboratory tubing. The unit is offered as 1 pc with a weight of 0,151 kg and is well suited to organic synthesis, solvent distillation and educational set-ups built around NS 14/23 glassware. DURAN® glass from manufacturer Lenz provides the mechanical and thermal stability expected in repeated heating and cooling cycles. The 250 mm jacket length supports efficient heat exchange during reflux or simple distillation without requiring oversized apparatus. NS 14/23 joints allow direct coupling to matching flasks, adapters and still heads. This condenser forms part of modular glass component systems used across chemical, pharmaceutical and teaching laboratories for reliable condensation performance.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: Liebig condenser
- Material: DURAN® glass
- Joint size: NS 14/23
- Length: 250 mm
- Connection: Glass hose connectors
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Questions about Liebig condenser, DURAN®, w. glass hose conn. NS 14/23, L 250 mm, 1 unit(s)
What is this article?
Liebig condenser, DURAN®, w. glass hose conn. NS 14/23, L 250 mm, 1 unit(s) is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Tubing, hoses & fittings. The sub-category is Hose connectors, adapters & fittings. The catalogue is Labware.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing accessories.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.