Description
Test tube rack for 40 tubes with 25 mm diameter is a yellow Premium Line laboratory organizer manufactured from reinforced nylon (polyamide, PA). Moulded in one piece for greater durability and longevity, it requires no assembly and is supplied ready for immediate laboratory use. The rack holds forty tubes of 25 mm and features alphanumeric numbering so each position can be referenced clearly during sample processing. Surfaces at both ends accept large labels, enabling straightforward identification of specimens or work series. Stackable geometry reduces the footprint when multiple racks are stored or moved together. Immersed in a water bath, the stand neither floats nor tips over, maintaining tube stability during tempering or incubation. High chemical resistance suits everyday laboratory reagents and cleaning routines. Autoclavable material supports standard sterilization between applications. Provided as one piece with a net weight of 0,399 kg, this yellow rack from manufacturer Labbox is designed for reliable organization of 25 mm tubes in research, clinical, and educational settings where colour differentiation aids workflow control.
This article is part of Test tube racks, in Stands, clamps & racks.
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Questions about Test tube rack, Nylon, up to 40 tubes (Ø 25 mm), yellow, Premium Line
What is this article?
Test tube rack, Nylon, up to 40 tubes (Ø 25 mm), yellow, Premium Line is the article on this page. Luminix Health distributes Labbox 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.

