Description
Centrifuge tube 100 ml 44 x 98 mm is a thick-walled laboratory glass vessel designed for centrifugation and larger-volume sample handling. It features a round bottom, an ungraduated design, an outer diameter of 44 mm and a height of 98 mm, with a nominal volume of 85 ml. A screw cap ensures secure closure during processing and intermediate storage. This robust tube from manufacturer Witeg supports separation, clarification and preparation procedures in research, analytical and clinical laboratories that require durable glass centrifuge tubes of higher capacity. The thick-walled construction contributes to mechanical stability under centrifugal load, while the round-bottom geometry facilitates efficient pellet formation and recovery. Supplied as a single piece, the tube fits workflows that call for ungraduated glass vessels in the 100 ml class. Its 44 × 98 mm dimensions make it compatible with rotors and adapters intended for this size, providing a practical option for everyday sample processing tasks that demand reliable glassware with a straightforward screw-cap closure.
This article is part of Centrifuge tubes (conical), in Tubes & vials.
Key features
- Pack size: 1 pc
- Nominal volume: 85 ml
- Dimensions: 44 x 98 mm
- Bottom shape: Round bottom
- Graduation: Ungraduated
- Construction: Thick-walled
- Technical Information Sheet:
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Questions about Centrifuge tube 100 ml 44 x 98 mm
What is this article?
Centrifuge tube 100 ml 44 x 98 mm is the article on this page. Luminix Health distributes Witeg 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?
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.