Description
ONERACK® combi sample stands provide a versatile rack solution for laboratory sample tubes with outer diameters between 10 and 30 mm. This violet version enables straightforward colour coding of sample groups, process steps or user stations. Each unit is delivered with six inserts so the stand can be configured for different tube diameters within the specified range while retaining a single base. The combi format is intended for mixed-tube workflows in sample storage, aliquoting and bench organisation, where several vessel sizes must remain accessible and clearly arranged. Offered as one piece weighing 0,360 kg, the stand is suitable for everyday placement on laboratory benches and for moving prepared samples between work areas. ONERACK® combi sample stands from manufacturer ROTH SELECTION support orderly handling in analytical, research and teaching laboratories that rely on stable tube positioning and visual differentiation. The violet finish complements other colour variants in the series, helping teams separate parallel sample series without additional labelling on the rack itself.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Product type: Combi sample stand
- Colour: Violet
- Tube diameter: Ø 10–30 mm
- Inserts included: 6
- Weight: 0,360 kg
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Questions about ONERACK® combi sample stands, Violet, tube Ø 10-30 mm, 1 unit(s)
What is this article?
ONERACK® combi sample stands, Violet, tube Ø 10-30 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.