Description
Distillation bridge in DURAN® glass is a straight connecting piece for laboratory distillation apparatus, fitted with a core joint 14/23 and an overall length of 150 mm. It links the boiling flask or still head to the condenser or receiver while maintaining a continuous vapour path under standard ground-joint geometry. The compact 150 mm length suits small- to medium-scale set-ups where space is limited yet a defined bridge is required. Supplied as one unit weighing 0,054 kg, the component is ready for immediate incorporation into NS 14/23 systems. Manufactured by Lenz from DURAN® borosilicate laboratory glass, the bridge combines chemical durability with the dimensional accuracy expected of precision glassware. Typical uses include simple and fractional distillation, solvent recovery and teaching demonstrations. The core 14/23 joint ensures compatibility with common flasks, condensers and adapters. Lightweight, reusable and easy to clean, this DURAN® distillation bridge provides a dependable link in ground-joint distillation and extraction assemblies.
This article is part of Distillation heads, adapters & columns, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Product type: Distillation bridge
- Material: DURAN® glass
- Core joint: 14/23
- Length: 150 mm
- Weight: 0,054 kg
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Distillation & extraction glassware
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Distillation heads, adapters & columns
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Questions about Distillation bridge, DURAN®, core 14/23, L 150 mm, 1 unit(s)
What is this article?
Distillation bridge, DURAN®, core 14/23, L 150 mm, 1 unit(s) is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Distillation heads, adapters & columns, inside Distillation & extraction glassware, in Labware.
A still head, an adapter or a column is the glass between the boiling flask and the condenser. A Vigreux or packed column gives the vapour a surface so a closer-boiling mixture can separate. The joint sizes at both ends have to match the flask and the condenser.
Distillation separates liquids by boiling point. A condenser turns the vapour back into liquid: Liebig, coil and cold-finger shapes differ in how much cooling surface they offer. A still head and a column sit between the flask and the condenser. A Soxhlet extractor washes a solid again and again with the same solvent. Ground joints have a standard size, and the joint, not the flask, is what has to match. The pieces are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Distillation & extraction glassware. The sub-category is Distillation heads, adapters & columns. The catalogue is Labware.
Shelves beside this one are Condensers, Ground-joint glassware (other) and Soxhlet & extraction apparatus.
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.

