Description
Bulb condenser according to Allihn, DURAN®, fitted with two standard ground joints and a jacket length of 250 mm, is intended for laboratory distillation and extraction work. The Allihn design uses a series of bulbs along the inner tube, increasing the internal surface area available for vapour condensation compared with a plain straight tube. Two standard ground joints allow direct connection to flasks, columns and receivers in modular glassware trains. The 250 mm jacket length suits compact distillation assemblies and routine reflux setups where space or scale is limited. Manufactured in DURAN® glass by Lenz, the condenser is supplied as one piece with a weight of 0,230 kg. It forms part of the laboratory glass components range for distillation and extraction and is appropriate for teaching laboratories, preparative organic chemistry and general analytical work that relies on interchangeable ground-joint apparatus. Clear specification of joint configuration and jacket length helps laboratories select the correct Allihn condenser for existing glassware systems without guesswork.
This article is part of Condensers, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Product type: Bulb condenser acc. to Allihn
- Glass: DURAN®
- Joints: 2 standard ground joints
- Jacket length: 250 mm
- Weight: 0,230 kg
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Questions about Bulb condenser, acc. to Allihn, DURAN®, with 2 standard ground joints, JL 250 mm
What is this article?
Bulb condenser, acc. to Allihn, DURAN®, with 2 standard ground joints, JL 250 mm 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.