Description
Test tubes with beaded rim made from DURAN® glass and built with thick walls provide dependable vessels for sample preparation, intermediate storage and general laboratory procedures. This version has a 16 ml capacity and is delivered in a pack of 100 pc(s), supporting continuous throughput without frequent reordering. The beaded rim reinforces the tube mouth, aids grip during transfer and seating in racks, and contributes to everyday handling safety at the bench. Thick-walled DURAN® glass gives a sturdy body appropriate for repeated use in standard laboratory workflows. Offered within the test-tube and sample-tube category of laboratory glassware, the items come from manufacturer DWK Life Sciences. The pack weight is 1,200 kg, which is convenient for inventory control and internal logistics. Specifying thick-walled, beaded-rim DURAN® test tubes of 16 ml helps keep glassware selections aligned across analytical, educational and process-support laboratories that need a uniform mid-volume format for routine work.
This article is part of Test tubes, in Tubes & vials.
Key features
- Pack size: 100 pc(s)
- Design: Beaded rim
- Glass type: DURAN®
- Construction: Thick walled
- Capacity: 16 ml
- Weight: 1,200 kg
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Questions about Test tubes, beaded rim, DURAN®, thick walled, 16 ml, 100 unit(s)
What is this article?
Test tubes, beaded rim, DURAN®, thick walled, 16 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.