Beschrijving
Centrifuge tube 12 ml measuring 100 x 16 x 1,8 mm features a round bottom, is supplied without rim and is ungraduated. Fabricated from borosilicate glass 3.3, the tube offers the chemical resistance and thermal stability required for routine centrifugation and sample handling in analytical and research laboratories. The plain cylindrical form without rim facilitates easy insertion into rotors and adapters while the round bottom supports efficient pellet formation. This glassware from manufacturer Witeg is intended for general laboratory centrifugation tasks where a robust, reusable vessel of modest volume is needed. The 12 ml capacity suits small- to medium-scale preparations, extractions and separations. Dimensions of 100 mm length, 16 mm outer diameter and 1,8 mm wall thickness provide a practical balance of strength and handling convenience. Each unit is supplied individually for flexible stocking in clinical, biochemical or industrial laboratory environments.
This article is part of Centrifuge tubes (conical), in Tubes & vials.
Key features
- Pack size: 1 pc
- Capacity: 12 ml
- Dimensions: 100 x 16 x 1,8 mm
- Bottom shape: Round
- Material: Borosilicate glass 3.3
- Rim: Without rim
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Questions about Centrifuge tubes 12 ml
What is this article?
Centrifuge tubes 12 ml is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Centrifuge tubes (conical), inside Tubes & vials, in Labmateriaal.
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 Labmateriaal.
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.