Beschrijving
Gas sampling tube 100 ml is a laboratory vessel for collecting, containing and transferring gas samples in analytical workflows. The tube is fitted with two NS one-way stopcocks that permit controlled opening and isolation of the internal volume during sampling. With a nominal capacity of 100 ml, it supports standard gas-handling procedures in research and quality-control laboratories. Supplied as 1 pc, the unit has a net weight of 0,122 kg and a gross weight of 0,122 kg. This gas sampling tube from manufacturer Witeg is intended for routine laboratory use where temporary storage and secure transfer of gaseous samples are required. The dual NS one-way stopcocks enable connection to sampling lines and help retain the collected gas until analysis. Suitable for environmental monitoring, chemical analysis and process laboratories, the 100 ml format offers a practical working volume for many common sampling tasks. The two-stopcock layout supports both filling and discharge steps while maintaining sample integrity. Originating from Germany (Baden-Württemberg), the product belongs to laboratory container assortments used for gas-phase work.
This article is part of Samplers & sampling tools.
Key features
- Pack size: 1 pc
- Capacity: 100 ml
- Stopcocks: 2 NS one-way stopcocks
- Country of origin: Germany
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Questions about GAS COLLECTION TUBES, WITH 2 STRAIGHT S
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GAS COLLECTION TUBES, WITH 2 STRAIGHT S is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Samplers & sampling tools, in Verbruiksartikelen.
A sampler takes a portion that is supposed to stand for the whole: a liquid from a tank, a powder from a bag, a surface from a piece of equipment. The shape of the tool decides which part of the lot is actually collected. A sample that is only the top of the container is a different measurement. The analytical methods that follow are supported by PubChem and by EURAMET measurement practice.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

