Description
Test tubes 10 ml cylindrical with screw cap are polystyrene (PS) laboratory tubes designed for routine sample handling, reagent storage and general analytical work. Each tube offers a nominal working volume of 10 ml in a straight cylindrical body measuring 16 × 100 mm, giving a compact footprint that fits standard racks and centrifuges compatible with this format. The integrated screw closure supports secure sealing during transport, mixing and short-term storage, helping to reduce spillage and evaporation in busy laboratory workflows. Supplied sterile, the tubes are suitable for applications where a clean, ready-to-use vessel is required without additional preparation steps. A pack contains 200 pieces, making the format practical for high-throughput sample processing, quality-control series and teaching laboratories. Manufactured by Witeg, these PS tubes combine light weight with good chemical resistance for aqueous and many common laboratory media. Their cylindrical geometry aids clear visual inspection of contents and straightforward labelling. Use them as sample tubes, reagent tubes or general-purpose reaction vessels wherever a sterile 10 ml screw-cap format is specified.
This article is part of Test tubes, in Tubes & vials.
Key features
- Pack size: 200 pc(s)
- Material: PS (polystyrene)
- Volume: 10 ml
- Shape: Cylindrical
- Closure: Screw cap
- Dimensions: 16 × 100 mm
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Questions about Test tubes 10 ml cylindrical screw cap
What is this article?
Test tubes 10 ml cylindrical screw cap is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Test tubes, inside Tubes & vials, in Labware.
A test tube is the open cylindrical vessel for a small liquid, in borosilicate glass or in plastic. Rimmed and rimless mouths differ. The size is diameter by length. It is not graduated for a result, and a glass tube that will be centrifuged has a force limit.
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 Test tubes. The catalogue is Labware.
Shelves beside this one are Centrifuge tubes (conical), Sample vials & NMR tubes and Tube & vial accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.