Beschrijving
Test tube holder with a clamping width of 25 mm is manufactured from hardened wood to grip test tubes securely during heating and transfer steps. A steel spring provides firm, controlled clamping so that tubes remain stable while reagents are mixed or heated over a flame. The extended handling arm keeps the operator’s fingers well clear of the heat source, improving safety during routine flame work. Compact and lightweight, the wooden construction offers a comfortable, non-slip grip that is well suited to teaching laboratories, quality-control benches and general chemistry workflows. This classic laboratory tool from manufacturer ISOLAB Laborgeräte is supplied as a single unit and is intended for safe manual holding of standard test tubes up to the stated clamping width. Its simple mechanical design requires no adjustment tools and supports quick, repeatable use throughout the working day. The holder complements other basic glassware accessories and helps maintain orderly, controlled handling of samples at the bench.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Material: Hardened wood
- Clamping width: 25 mm
- Spring: Steel spring
- Design: Long handling arm
- EAN: 4250362640895
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Questions about klem - voor buizen - houten
What is this article?
klem - voor buizen - houten is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Reageerbuisrekken, inside Statieven, klemmen & rekken, in Labmateriaal.
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 Statieven, klemmen & rekken. The sub-category is Reageerbuisrekken. The catalogue is Labmateriaal.
Shelves beside this one are Statieven, stangen & voetplaten, Klemmen & kruisklemmen and Statief- & rekaccessoires.
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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.
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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.