Description
Test tubes with a straight rim are thick-walled DURAN® laboratory tubes for sample handling, reactions and general tube-based work in the laboratory. Each tube has a 2 ml capacity and a straight rim design suited to standard test-tube and sample-tube applications within laboratory glassware ranges. Thick-walled DURAN® construction places these tubes among robust glass consumables used for routine sample containment and processing steps. They belong to the test tubes category employed across chemistry, biology and analytical workflows that rely on small-volume glass tubes. Available from manufacturer DWK Life Sciences, the product is supplied in a pack of 100 pc(s) with a total weight of 0,350 kg. Straight-rim test tubes integrate easily into racks, heating and general bench procedures where DURAN® tubes of 2 ml volume are specified. The thick-walled format supports everyday laboratory use as sample tubes or reaction tubes. This pack of 100 straight-rim DURAN® test tubes provides a practical stock unit for laboratories that maintain measuring, mixing and sample-tube glassware for volumetric and general analytical tasks.
This article is part of Test tubes, in Tubes & vials.
Key features
- Pack size: 100 pc(s)
- Type: Test tube
- Rim: Straight rim
- Glass: DURAN®
- Wall: Thick walled
- Volume: 2 ml
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Questions about Test tubes, straight rim, DURAN®, thick walled, 2 ml, 100 unit(s)
What is this article?
Test tubes, straight rim, DURAN®, thick walled, 2 ml, 100 unit(s) is the article on this page. Luminix Health distributes DWK Life Sciences 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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.