Description
Test tube rack PP for 12 tubes is a solid, two-row polypropylene stand designed for secure holding of laboratory glassware in everyday bench work. Manufactured from white PP with a robust, solid construction, it accommodates twelve tubes in two rows and features 19 mm diameter bores for a stable fit. The rack is temperature-resistant up to a maximum of 130 °C and is largely resistant to acids and alkalis, supporting use across a wide range of wet-chemistry and sample-handling tasks. Screws are protected by acid-resistant PP sleeves, helping maintain durability under routine laboratory conditions. Crafted with careful workmanship, the unit is very stable and stands firmly on the bench. This white PP test tube rack from manufacturer Dinkelberg is supplied as a single piece and suits teaching labs, research benches, and quality-control workflows where organised, chemical-resistant tube storage is required. Its compact two-row layout keeps samples accessible while reducing clutter on crowded work surfaces.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Test Tube Rack for 12 Tubes in 2 Rows,, white PP, (WxDxH) 160x60x88 mm, holes
What is this article?
Test Tube Rack for 12 Tubes in 2 Rows,, white PP, (WxDxH) 160x60x88 mm, holes is the article on this page. Luminix Health distributes Dinkelberg 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. Delivery across the EU, two to five days if in stock. 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.

