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You Searched For: Gas Tubes

Fritted glass gas tubes are used for introducing gases or liquids into a test tube or flask reaction. The instruments successfully scrub gas in a liquid to saturate or dry gas streams. Gas Tubes with porous glass disc bottom provide a large surface area where the gas and liquid stages meet. Slightly angled models permit precise positioning into flask and eliminate stirring paddle requirement. Tip porosity ranges, outer diameters, and lengths vary to fit desired container.

Fritted glass gas tubes are used for introducing gases or liquids into a test tube or flask reaction. The instruments successfully scrub gas in a liquid to saturate or dry gas streams. Gas Tubes with porous glass disc bottom provide a large surface area where the gas and liquid stages meet. Slightly angled models permit precise positioning into flask and eliminate stirring paddle requirement. Tip porosity ranges, outer diameters, and lengths vary to fit desired container.


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Product Image-54020-U

Sorbent tubes for gas and vapor sampling, ORBOâ„¢

Supplier: Merck
Description: ORBOâ„¢ sorbent tubes contain two beds of the same selective adsorbent seperated by glass wool or foam, for gas and vapor sampling.

Product Image-511-0354

Gas distribution tubes, VitraPOR®

Supplier: ROBU GLASFILTER
Description: These versatile and recyclable tubes offer excellent properties for diverse applications are made of borosilicate glass 3.3.

Product Image-LENZ07211025

Gas distribution tubes with lateral ring

Supplier: Lenz Laborglas GmbH & CO.KG
Description: Gas distribution tubes with lateral ring made of borosilicate glass 3,3.

Product Image-GAST40

Colorimetrics tubes for gas measurements

Supplier: GASTEC
Description: Crystal clear gas tubes with distinct colour changes.

Product Image-LENZ07212125

Gas distribution tubes with central ring

Supplier: Lenz Laborglas GmbH & CO.KG
Description: Gas distribution tubes with central ring made of borosilicate glass 3.3.

Product Image-151-0080

Passive gas detectors, Dositubes

Supplier: GASTEC
Description: The dositubes are used to measure time-weighted average (TWA) gas concentrations over longer periods.

Product Image-212-0676

Gas distribution tubes, DURAN®

Supplier: DWK Life Sciences
Description: These gas distribution tubes are designed for reactions between gases and liquids. They are made of clear DURAN® borosilicate glass 3.3.

Product Image-118-0351

Short-term tubes for accuro®

Supplier: DRAEGER
Description: Different gases and vapours can be detected and measured such as concentration peaks, personal exposure in the inhalation area, detection of leaks in ...

Product Image-DRAE6400741

Tubes and systems for active sampling

Supplier: DRAEGER
Description: Sampling activated tubes for direct measurement indication even with complex compounds and mixtures of substances in air investigations and gas analys...

Product Image-DRAE8103410

Test sets

Supplier: DRAEGER
Description: These test sets allow for the semi quantitative measurements of five different gases at the same time.

Product Image-118-0311

Gas detection tube for phosphine

Supplier: DRAEGER
Description: To measure the 'spot concentrations' of phoshine for use with an Accuro® pump.

Product Image-118-0316

Gas detection tubes for toluene

Supplier: DRAEGER
Description: To measure the 'spot concentrations' of toluene for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, measu...

Product Image-118-0339

Gas detection tubes for carbon disulphide

Supplier: DRAEGER
Description: Operating conditions: 0 to 40 °C ; up to 30 mg/l H₂O and for tube 5/a: 3 to 15 mg/l H₂O absolute humidity.

Product Image-118-0329

Gas detection tubes for hydrocarbons

Supplier: DRAEGER
Description: To measure the 'spot concentrations' of hydrocarbons with an Accuro® pump.

Product Image-151-0148

Gas detection tube for hydrogen sulphide

Supplier: DRAEGER
Description: To measure the 'spot concentrations' of hydrogen sulphide for use with an Accuro® pump. Uses include determination and measurement of concentration pe...

Product Image-151-0185

Gas detection tubes for ammonia

Supplier: DRAEGER
Description: To measure the 'spot concentrations' of ammonia including determination of concentration peaks, personal exposure in the inhalation area, detection of...

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory.affairs.ch@vwr.com
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The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 044 745 13 13
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