Description
Liebig condenser according to DIN 12576 is a straight-tube laboratory cooler designed for efficient vapour condensation in distillation and reflux setups. Fabricated from borosilicate glass 3.3 with blue inscription, it offers high thermal shock resistance and chemical durability for routine organic and analytical work. The unit measures 40 cm in length and is equipped with matching NS 29/32 socket and cone ground joints, ensuring secure, interchangeable connections to standard glassware. Lateral threaded connection and plastic screw fitting allow reliable attachment of cooling-water tubing without glass olives. This configuration supports continuous coolant flow along the jacket while the inner tube remains free for vapour passage. Suitable for teaching laboratories, synthesis benches and quality-control environments, the condenser integrates easily into existing apparatus trains. Supplied as a single piece from manufacturer Hecht, it provides a robust, standards-compliant cooling element for everyday laboratory distillation tasks requiring NS 29/32 joints and a compact 40 cm jacket length.
This article is part of Condensers, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Product type: Liebig condenser DIN 12576
- Material: Borosilicate glass 3.3
- Length: 40 cm
- Socket joint: NS 29/32
- Cone joint: NS 29/32
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Questions about Condensers, liebig, interchangeable inner and outer joint, with PP screw
What is this article?
Condensers, liebig, interchangeable inner and outer joint, with PP screw is the article on this page. Luminix Health distributes Hecht 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.