Description
Rotilabo® test tube trays are stackable polystyrene (PS) stands designed for orderly storage and handling of small-diameter tubes in the laboratory. Each tray provides 250 holes with a diameter of 8,5 mm, giving high capacity for narrow tubes used in sample preparation, intermediate holding and general bench organisation. The stackable format saves valuable workspace while keeping multiple trays accessible during parallel workflows. Supplied in a pack of 5 pc(s) with a total weight of 0,300 kg, these trays suit routine sample-storage tasks across teaching, research and analytical laboratories. Manufactured by Kartell and offered under the Rotilabo® line, they belong to labware categories covering laboratory vessels, consumables and sample stands. The open-hole layout allows quick visual checks of tube contents and fill levels. Use the trays to stabilise tubes, reduce tipping risk and maintain clear separation of sample sets without complex rack systems.
This article is part of Trays, bowls & tubs, in Dishes, crucibles & porcelain.
Key features
- Pack size: 5 pc(s)
- Brand: Rotilabo®
- Material: PS
- Design: Stackable
- Holes: 250
- Hole diameter: 8,5 mm
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Questions about Rotilabo®-test tube trays, PS, stackable, 250 holes, Ø 8.5 mm, 5 unit(s)
What is this article?
Rotilabo®-test tube trays, PS, stackable, 250 holes, Ø 8.5 mm, 5 unit(s) is the article on this page. Luminix Health distributes Kartell for laboratory use. It sits in Trays, bowls & tubs, inside Dishes, crucibles & porcelain, in Labware.
A laboratory tray, bowl or tub is an open vessel for holding, staining, drying or carrying many small items at once. Polypropylene trays resist a knock and many aqueous liquids. Porcelain takes heat. The useful numbers are the bottom size and the depth, because that is the working area.
A dish is an open vessel for drying, evaporating or holding a solid. Porcelain and glazed ceramic take a higher temperature than borosilicate glass, which is why a crucible, not a beaker, goes into a furnace. A watch glass covers, or holds a small amount for drying. A mortar is for grinding. The temperature and the chemical, not the shape alone, choose the material. Laboratory ware of this family is listed under ISO laboratory ware.
Which category should I open next?
The category is Dishes, crucibles & porcelain. The sub-category is Trays, bowls & tubs. The catalogue is Labware.
Shelves beside this one are Crucibles, Mortars & pestles, Watch glasses & crystallising dishes, Evaporating dishes and Dishes (other).
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.

