Description
50 ml centrifuge tubes without rim are non-sterile laboratory consumables for larger-volume sample handling, preparation and centrifugation. The 50 ml capacity is suited to workflows that require more headspace or greater liquid volume than standard smaller tubes, including pooling, intermediate storage and spin steps in research laboratories. A rimless design aids placement in compatible racks and rotors and supports smooth handling during repeated open–close and transfer operations. Each pack supplies 300 pieces at a total weight of 4,163 kg, offering a practical bulk unit for continuous laboratory use. These tubes from manufacturer Ratiolab are offered as laboratory aids and consumables for general scientific work, including sample processing relevant to virus research and broader life-science applications. The non-sterile presentation is appropriate where sterility is not mandatory or is controlled by the user. Manufacturer information indicates that the article is without CE/IVD marking in future. Consistent 50 ml tube geometry helps laboratories standardise centrifugation and storage routines at this working volume while keeping consumable logistics straightforward.
This article belongs on Centrifuge tubes (conical), in Tubes & vials.
Key features
- Pack size: 300 pc(s)
- Volume: 50 ml
- Design: Without rim
- Sterility: Non-sterile
- Weight: 4,163 kg
- Intended use: Laboratory consumables for sample handling
- Technical Information Sheet:
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Questions about 50 ml centrifuge tubes, Without rim, non-sterile, 300 unit(s)
What is this article?
50 ml centrifuge tubes, Without rim, non-sterile, 300 unit(s) is the article on this page. Luminix Health distributes Ratiolab for laboratory use. It sits in Centrifuge tubes (conical), inside Tubes & vials, in Labware.
A centrifuge tube is conical so a pellet collects at the tip, and it is rated for a relative centrifugal force. A 15 mL tube and a 50 mL tube are different rotors. Polypropylene is the ordinary plastic. The cap has to survive the same force as the tube.
A tube holds a small sample upright. A test tube is the open glass or plastic cylinder. A centrifuge tube is conical so a pellet forms at the tip, and it is rated for a centrifugal force the rotor will actually reach. A vial is a small closed bottle, often for a sample that will sit in an instrument. NMR tubes are a special case: the glass has to be uniform or the spectrum is the tube, not the sample. Laboratory ware is listed under ISO laboratory glassware.
Which category should I open next?
The category is Tubes & vials. The sub-category is Centrifuge tubes (conical). The catalogue is Labware.
Shelves beside this one are Test tubes, Sample vials & NMR tubes and Tube & vial 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.