Description
Test tube rack, PP, 12 places for tubes with Ø up to 21 mm, white is a polypropylene laboratory stand for organising and supporting test tubes during sample preparation, incubation, and bench work. Moulded in white polypropylene (PP), the rack provides twelve sample positions sized for glasses with diameters up to 21 mm, helping keep tubes upright, accessible, and clearly arranged. Polypropylene offers a lightweight, chemically practical material choice for everyday wet-lab handling of aqueous solutions and common laboratory reagents. The white colour improves visual contrast on the bench and supports quick identification of tube positions in multi-sample workflows. Categories such as test tube racks, centrifuge tube racks, and reaction vessel stands indicate its use across general laboratory organisation tasks. Available in a pack of 5 pc(s) from manufacturer Vitlab, the set suits teaching labs, routine QC benches, and research groups that need several identical racks. This PP test tube rack is a straightforward accessory for holding tubes securely while samples are prepared, labelled, or temporarily stored at the workstation.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 5 pc(s)
- Product type: Test tube rack
- Material: Polypropylene (PP)
- Colour: White
- Number of positions: 12
- Tube diameter: up to 21 mm
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Questions about Test tube rack, PP, 12 positions, for tubes up to 21 mm
What is this article?
Test tube rack, PP, 12 positions, for tubes up to 21 mm is the article on this page. Luminix Health distributes Vitlab 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.