Description
Test tube rack 9×12 for tubes Ø 13–16 mm is a laboratory sample stand for orderly holding of standard test tubes during preparation, short-term storage and bench work. The 9 by 12 layout offers a dense array of positions matched to tubes with outer diameters from 13 to 16 mm, helping keep multiple specimens upright and easy to identify. Supplied as 1 pc and weighing 0,420 kg, the rack supports everyday sample organisation in analytical, teaching and quality-control settings without adding unnecessary bulk to the workstation. This model from manufacturer ROTH SELECTION fits typical labware needs within sample storage and sample-stand workflows, where consistent tube spacing reduces clutter and simplifies handling of parallel series. The format suits common small-to-medium glass or plastic tubes used in routine chemistry, biology and clinical support tasks. Placed on the bench or in a cold-room trolley, it keeps tubes accessible while samples are aliquoted, labelled or held between process steps. The single-unit pack size allows laboratories to equip individual stations or expand capacity as throughput grows, making the rack a practical addition to vessel and consumable collections focused on clear, stable sample presentation.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Product type: Test tube rack
- Configuration: 9 × 12
- Tube diameter: 13–16 mm
- Weight: 0,420 kg
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Questions about Racks for test tubes, 9x12, f. test tube Ø 13 - 16 mm, 1 unit(s)
What is this article?
Racks for test tubes, 9x12, f. test tube Ø 13 - 16 mm, 1 unit(s) is the article on this page. Luminix Health distributes Carl Roth 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.