Description
Centrifuge tube 240 ml measuring 147 x 56 mm with round bottom is a thick-walled laboratory glass vessel intended for centrifugation and sample separation work. Produced from DURAN tubing, the ungraduated tube is supplied without rim and offers a robust wall profile suited to routine high-speed processing. The 240 ml working volume accommodates larger sample loads while the round-bottom geometry supports efficient sedimentation and pellet recovery. Overall dimensions of 147 mm length by 56 mm diameter allow use with matching centrifuge rotors and adapters commonly found in research and analytical laboratories. Available as a single piece from manufacturer Witeg, this glass centrifuge tube integrates readily into workflows involving cell harvesting, protein isolation or general preparative chemistry. The thick-walled DURAN construction provides mechanical strength and the optical clarity expected of quality borosilicate laboratory glassware. Rimless design simplifies handling and cleaning between runs. Suitable for biochemistry, molecular biology and clinical laboratory environments requiring durable, ungraduated round-bottom centrifuge glasses of this capacity and size.
This article is part of Centrifuge tubes (conical), in Tubes & vials.
Key features
- Pack size: 1 pc
- Capacity: 240 ml
- Dimensions: 147 x 56 mm
- Bottom shape: Round bottom
- Construction: Thick-walled, without rim
- Material: DURAN tubing
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Questions about Centrifuge tubes 240 ml
What is this article?
Centrifuge tubes 240 ml 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.
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.