Description
Rack for 20 tubes, Ø 13 mm is a laboratory tube holder designed to organise and stabilise up to twenty tubes with a diameter of 13 mm during preparation, incubation, storage or transport steps. The compact rack keeps tubes upright and clearly arranged, reducing the risk of spills and simplifying batch handling at the bench. Supplied as one piece, it is suited to routine sample workflows in analytical, clinical-support and research laboratories where consistent tube positioning matters. This rack from manufacturer Phoenix Instrument supports orderly processing of multiple specimens side by side and helps maintain a clear working area. Its dedicated 13 mm tube format matches common small-diameter tubes used for aliquots, reagents and intermediate samples. Laboratories can use the stand to stage samples before analysis, hold tubes during short procedures or store sets temporarily between steps. The unit quantity is one rack, ready for immediate use as part of standard laboratory organisation. As laboratory material, it contributes to safer handling, faster retrieval of individual tubes and reproducible bench setups without adding complex equipment to the workspace.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Product type: Tube rack
- Capacity: 20 tubes
- Tube diameter: Ø 13 mm
- Technical Information Sheet:
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Questions about Rack for 20 tubes, Ø 13 mm
What is this article?
Rack for 20 tubes, Ø 13 mm is the article on this page. Luminix Health distributes Phoenix Instrument 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.