Description
Test tube 15 x 165 mm with 10:0,1 ml graduation is a round-bottom laboratory vessel produced from DURAN tubing. It carries a clear graduated scale of 10 ml in 0,1 ml increments, an NS 12/21 ground joint and a matching NS-PE stopper that seals the tube securely. Outer dimensions of 15 mm diameter by 165 mm height make the glassware convenient for racks, water baths and standard heating blocks while the round bottom promotes even heat distribution and complete drainage. The DURAN borosilicate construction supplies the chemical resistance and thermal stability required for everyday sample preparation, reagent mixing, titrations and qualitative tests in analytical, educational and research laboratories. Supplied as a single piece from manufacturer Witeg, the tube accepts common ground-joint accessories and remains easy to clean and reuse. Its compact format, precise graduation and reliable stopper support accurate volume work and contamination-free storage of small liquid samples across chemical and life-science workflows.
This article is part of Test tubes, in Tubes & vials.
Key features
- Pack size: 1 pc
- Dimensions: 15 x 165 mm
- Graduation: 10:0,1 ml
- Ground joint: NS 12/21
- Stopper: NS-PE stopper
- Material: DURAN tubing
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Questions about Test tubes 15 x 165 mm 10:0,01 ml
What is this article?
Test tubes 15 x 165 mm 10:0,01 ml 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.
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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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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.