Description
Test tube holder with a clamping width of 30 mm is manufactured from chrome steel for secure gripping of test tubes during heating, mixing and transfer operations. An integrated steel spring delivers tight, reliable clamping so that tubes stay firmly in place while work is performed over a flame or hot plate. The long handling arm distances the user’s fingers from the heat source, reducing the risk of accidental contact during flame tests and other thermal procedures. Robust metal construction gives the holder durability for frequent daily use in teaching, research and quality-control laboratories. This practical accessory from manufacturer ISOLAB Laborgeräte is supplied as a single piece and is intended for safe manual support of standard test tubes within the stated clamping range. Its straightforward spring-loaded design needs no tools and allows rapid pick-up and release of tubes. The holder integrates easily into existing glassware sets and supports controlled, orderly sample handling at the laboratory bench.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Material: Chrome steel
- Clamping width: 30 mm
- Spring: Steel spring
- Design: Long handling arm
- EAN: 4250362640901
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Questions about clamp - for tubes - chromated steel
What is this article?
clamp - for tubes - chromated steel is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Test tube racks, inside Stands, clamps & racks, in Labware.
A test-tube rack holds tubes upright in an order the operator can read back. The hole diameter and the number of places have to match the tubes. An autoclave-safe rack and a cardboard rack are not interchangeable once heat is involved.
A stand, a clamp and a rack hold something still so the hands can do the work. A bosshead locks a clamp to a rod. A test-tube rack keeps tubes upright and in an order the operator can read back. The failure is almost always mechanical: the clamp slips, or the rack does not match the tube diameter. The glass they support is indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stands, clamps & racks. The sub-category is Test tube racks. The catalogue is Labware.
Shelves beside this one are Stands, rods & bases, Clamps & bossheads and Stand & rack accessories.
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.