Description
Centrifuge tubes with separate screw cap, brown polypropylene (PP), conical bottom, non-sterile, 15 ml provide dependable sample handling for routine laboratory centrifugation. Produced from high-quality brown polypropylene on fully automated lines without manual intervention, the tubes feature an extremely robust wall that withstands centrifugal forces up to 6.000 RCF. They are autoclavable at 121 °C for 20 minutes; caps must remain open during autoclaving to prevent deformation. Polyethylene screw caps with wide grooves improve grip for fast one-handed opening and closing, even when wearing gloves, and the internal cap design ensures a hermetic, leak-proof seal after a three-quarter turn. Side-wall graduations in 0,5 ml increments support visual volume control, while a printed writing field and flat cap top simplify labelling. Precise volume marks at the base make residual liquid clearly visible. Offered in packs of 50 pieces from manufacturer ISOLAB Laborgeräte, these brown tubes help protect light-sensitive samples during processing, storage and transport in research and analytical workflows.
This article is part of Centrifuge tubes (conical), in Tubes & vials.
Key features
- Pack size: 50 pc(s)
- Material: Polypropylene (PP)
- Capacity: 15 ml
- Cap: Separate screw cap (PE)
- Colour: Brown
- EAN: 4250362639981
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Questions about centrifuge tubes - amber - screw cap - P.P - 15 ml
What is this article?
centrifuge tubes - amber - screw cap - P.P - 15 ml is the article on this page. Luminix Health distributes ISOLAB 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.
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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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.