Description
Distillation bridge, DURAN®, without condenser is a glass connecting piece for laboratory distillation trains where vapour transfer is required without an integrated cooling jacket. The bridge has an overall length of 350 mm and is equipped with a core joint 29/32 on one side and a sleeve joint 14/23 on the other, allowing standard ground-glass coupling to flasks, still heads and receivers of matching taper. Fabricated from DURAN® glass and offered by manufacturer Lenz, the component is supplied as a single piece with a net weight of 0,267 kg. Absence of a built-in condenser keeps the design compact and leaves cooling to a separate condenser stage when needed. The defined joint sizes support modular assembly of short-path or conventional distillation setups in organic synthesis, solvent purification and teaching laboratories. Clear geometry and DURAN® material properties facilitate alignment, cleaning and reuse within multi-joint glass apparatus.
This article belongs on Condensers, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Material: DURAN® glass
- Type: distillation bridge without condenser
- Length: 350 mm
- Core joint: 29/32
- Sleeve joint: 14/23
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Questions about Distillat. bridge, DURAN®, without cond., L 350 mm, core 29/32, sleeve 14/23
What is this article?
Distillat. bridge, DURAN®, without cond., L 350 mm, core 29/32, sleeve 14/23 is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Condensers, inside Distillation & extraction glassware, in Labware.
A condenser turns vapour back to liquid. A Liebig is a straight jacket. A coil packs more surface into a short height. A cold finger cools from the inside. The water connections and the joint size are the practical specification, together with the cooled length.
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 Condensers. The catalogue is Labware.
Shelves beside this one are Distillation heads, adapters & columns, 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.

