Description
Test tube rack 2×12 provides twenty-four positions arranged in two rows of twelve for orderly handling of standard laboratory tubes. It accepts test tubes with a diameter of Ø 16 mm and features an 18 × 18 mm grid spacing that keeps vessels evenly separated and easy to access. External dimensions of 250 × 50 × 70 mm balance capacity with a still-compact bench footprint suitable for analytical, clinical, and teaching workflows. Constructed from electrolytically polished steel, the rack presents a smooth, durable surface that resists everyday laboratory wear and simplifies cleaning between runs. The unit is supplied as one piece with a net weight of 0,164 kg replaced by the stated 0,191 kg, offering stable support without excessive bulk. From manufacturer Witeg, this stand supports sample organisation during preparation, short-term storage, and transfer steps where clear visibility of tube labels and contents is essential. Its open steel framework promotes air circulation around the tubes and allows rapid loading and unloading in high-throughput bench environments.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Configuration: 2 × 12 positions
- Tube diameter: Ø 16 mm
- Grid spacing: 18 × 18 mm
- Dimensions: 250 × 50 × 70 mm
- Material: electrolytically polished steel
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Questions about Test Tube Racks 2 x 12 spaces
What is this article?
Test Tube Racks 2 x 12 spaces is the article on this page. Luminix Health distributes Witeg 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 Europe, two to five days when 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.
