Description
Rotilabo®-PTFE rack for test tubes is a laboratory sample stand designed to hold tubes securely during routine handling, preparation and short-term storage. The rack provides four positions arranged in a compact 1 × 4 layout, with each opening specified at a hole diameter of 30 mm, making it suitable for larger-diameter test tubes commonly used in analytical and preparative workflows. Fabricated from PTFE, the unit offers the chemical resistance and cleanability expected of fluoropolymer labware when working with a wide range of reagents and solvents. Supplied as a single piece with a stated weight of 0,256 kg, it fits easily on the bench or in a fume hood without occupying excessive space. This Rotilabo® rack from manufacturer Carl ROTH supports organised sample placement in sample-storage and general labware setups, helping keep tubes upright and identifiable during multi-step procedures. It is intended for laboratories that need a simple, chemically robust tube holder rather than a complex modular system. The clear 1 × 4 slot geometry aids quick visual checks of occupancy, while the PTFE construction aligns with demanding chemical environments. Use it wherever stable, corrosion-tolerant support for test tubes is required in daily laboratory practice.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Product type: PTFE test tube rack
- Hole diameter: 30 mm
- Number of slots: 4 (1 × 4)
- Layout: 1 × 4
- Material: PTFE
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Questions about Rotilabo®-PTFE rack for test tubes, Hole Ø Bohrung 30 mm, 4 (1 x 4) slots
What is this article?
Rotilabo®-PTFE rack for test tubes, Hole Ø Bohrung 30 mm, 4 (1 x 4) slots 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.