Description
Sample vials 30 ml with screw thread are clear laboratory containers manufactured from borosilicate glass 3.3 for dependable sample collection, storage and handling. Each vial provides a nominal volume of 30 ml (0,03 l) and external dimensions of 75 × 27 mm, combining a convenient working volume with a stable footprint for bench and rack use. The neck carries an N-24 screw-thread finish that accepts corresponding screw caps for a tight closure, helping to protect contents from evaporation and external contamination. Transparent clear glass enables straightforward visual inspection of sample colour, volume and phase behaviour. Borosilicate glass 3.3 is valued in laboratory environments for chemical durability and resistance to thermal stress when working with aqueous matrices, buffers and many routine reagents. Available as a pack of 100 pieces from manufacturer Witeg, these vials suit reaction-vessel, tube and general sample-management applications in chemical, environmental and life-science laboratories that need consistent dimensions and secure screw-thread sealing.
This article is part of Sample vials & NMR tubes, in Tubes & vials.
Key features
- Pack size: 100 pc(s)
- Nominal volume: 0,03 l
- Dimensions: 75 × 27 mm
- Cap size: N-24
- Material: Borosilicate glass 3.3
- Colour: Clear glass
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Questions about Sample vials 30ml with screw thread
What is this article?
Sample vials 30ml with screw thread is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Sample vials & NMR tubes, inside Tubes & vials, in Labware.
A sample vial is a small closed bottle for keeping or for presenting a sample. An NMR tube is a precision glass tube: the wall has to be straight and the diameter has to match the probe, or the spectrum contains 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 Sample vials & NMR tubes. The catalogue is Labware.
Shelves beside this one are Test tubes, Centrifuge tubes (conical) 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.
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We deliver across the EU, usually within two to five working days. More is on Delivery across the EU. 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.
