Description
Tubes with standard ground joint 29/32 are laboratory glass tubes equipped with sockets featuring a standard ground glass joint of size 29/32 and a length of 130 mm. Produced from DURAN®, they serve as interchangeable connection elements in modular glass systems for distillation, extraction and everyday laboratory assembly. The standardised 29/32 ground joint enables a tight, reproducible fit with matching cones and other ground-joint glassware, supporting stable apparatus layouts and straightforward reconfiguration. These components are intended for laboratories that rely on common European joint sizes when building or maintaining multi-piece glass setups. Supplied in packs of 10 pc(s) from manufacturer Lenz, the tubes help keep frequently used joint formats readily available for teaching, research and routine work. The pack weight is 0,550 kg, making the set easy to store alongside other DURAN® glassware. They are well suited wherever a socket connection in the 29/32 standard is required without intermediate adapters.
This article belongs on Ground-joint glassware (other), in Distillation & extraction glassware.
Key features
- Pack size: 10 pc(s)
- Joint size: 29/32
- Length: 130 mm
- Material: DURAN®
- Type: Socket with ground glass joint
- Weight: 0,550 kg
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Distillation & extraction glassware
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Ground-joint glassware (other)
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Questions about Tubes with standard ground joint Sockets with ground glass joint, 29/32, 130 mm
What is this article?
Tubes with standard ground joint Sockets with ground glass joint, 29/32, 130 mm is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Ground-joint glassware (other), inside Distillation & extraction glassware, in Labware.
This is ground-joint glassware that is not a head, a condenser or a Soxhlet: receivers, blank joints, odd adapters. A ground joint is named by the wide end and the length, such as 29/32. Mismatched joints do not seal, even with grease.
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 Ground-joint glassware (other). The catalogue is Labware.
Shelves beside this one are Distillation heads, adapters & columns, Condensers 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.