Description
Joint clamp/Rotulex 29/15 is a specialised laboratory fastening tool intended for securing spherical ground glass joints of the 29/15 size standard. This clamp provides a stable mechanical hold on ball-and-socket connections frequently encountered in modular glassware assemblies for synthesis, distillation and related experimental work. Its geometry matches common Rotulex joint dimensions, allowing rapid attachment and release while protecting delicate glass surfaces from excessive force. Supplied as a single piece, the clamp integrates smoothly into everyday laboratory setups where reliable joint integrity is essential. The item originates from manufacturer LAT and belongs to the established family of conical and spherical joint clamps used across research and analytical environments. By maintaining consistent alignment of connected components, it supports safe handling of apparatus under typical laboratory conditions. Technicians value its straightforward operation when building or modifying glass systems that require repeated assembly. Overall the Joint clamp/Rotulex 29/15 contributes to organised, secure glassware configurations without introducing unnecessary complexity into standard workflows.
This article is part of Distillation heads, adapters & columns, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Product type: Joint clamp
- Model: Rotulex 29/15
- Joint size: 29/15
- Technical Information Sheet:
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Distillation & extraction glassware
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Distillation heads, adapters & columns
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Questions about Articulated tong w. spring/Rotulex29/15
What is this article?
Articulated tong w. spring/Rotulex29/15 is the article on this page. Luminix Health distributes LAT 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?
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.