Beschrijving
Test tube rack for 40 tubes of 20 mm diameter is a robust laboratory stand manufactured from white polypropylene (PP). It accommodates forty glass tubes with a 20 mm outer diameter, providing clear, stable positioning for sample preparation, incubation and transfer steps. The rack is water-bath compatible, autoclavable, stackable and dismantlable, so it can be sterilised, cleaned thoroughly and stored efficiently between uses. External dimensions of 246 × 104 × 64 mm ensure a compact yet secure base on the bench. Offered as one piece from manufacturer Marienfeld, the unit suits clinical, analytical and research environments that require dependable organisation of medium-diameter tubes. White PP construction offers good chemical resistance to aqueous media and maintains shape through repeated autoclave cycles, while the open design aids rapid loading and visual checks of tube contents. Suitable for staging centrifuge tubes, reaction vessels and routine sample sets in daily laboratory practice.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Material: Polypropylene (PP)
- Colour: White
- Positions: 40
- Tube diameter: 20 mm
- EAN: 4250317314666
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Questions about Test tube stands,
What is this article?
Test tube stands, is the article on this page. Luminix Health distributes Marienfeld 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.
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.