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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-118-0289

Gas detection tubes for benzene

Dodavatel: Dräger
Popis: To measure the 'spot concentrations' of carbon dioxide for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.

Product Image-151-0182

Gas detection tubes for mercaptans

Dodavatel: Dräger
Popis: To measure the 'spot concentrations' of mercaptan for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.

Product Image-151-3148

Gas detection tubes for phosgene

Dodavatel: Dräger
Popis: To measure the 'spot concentrations' of phosgene for use with an accuro® pump - Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, and air analysis in sewers, shafts and confined spaces.

Product Image-151-0113

Gas detection tubes for hydrogen fluoride

Dodavatel: Dräger
Popis: To measure the 'spot concentrations' of hydrogen fluoride for use with an Accuro® pump.

Product Image-118-0290

Short-term tubes for accuro®

Dodavatel: Dräger
Popis: Different gases and vapours can be detected and measured such as concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.

Product Image-151-3154

Gas detection tube for formaldehyde

Katalogové číslo: (151-3154)
Dodavatel: Dräger
Popis: <B>Cross sensitivity:</B> Styrene, vinyl acetate, acetaldehyde, acrolein, diesel fuel and furfuryl alcohol are indicated with a yellowish brown discoloration. 500 ppm octane, 5 ppm nitric oxide and 5 ppm nitrogen dioxide have no effect.
Měrná jednotka: 1 * 10 KS
Product Image-151-0185

Gas detection tubes for ammonia

Dodavatel: Dräger
Popis: To measure the 'spot concentrations' of ammonia including determination of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces. For use with an Accuro® pump. Other basic substances such as organic amines are indicated as well. For Ammonia 2/a, 5/a, 5b, the indication is not affected by :

Certifikáty

Product Image-151-0197

Gas detection tubes for carbon dioxide

Dodavatel: Dräger
Popis: To measure the 'spot concentrations' of carbon dioxide for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.

Product Image-DRAE8101271

Tubes and systems for active sampling

Dodavatel: Dräger
Popis: Sampling activated tubes for direct measurement indication even with complex compounds and mixtures of substances in air investigations and gas analyses.

Product Image-118-0308

Gas detection tubes for sulphur dioxide

Dodavatel: Dräger
Popis: To measure the 'spot concentrations' of sulphur dioxide for use with an Accuro® pump.

Certifikáty

Product Image-118-0313

Gas detection tubes for toluene

Dodavatel: Dräger
Popis: To measure the 'spot concentrations' of toluene for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, measurement of personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.

Product Image-151-0145

Gas detection tube for acetaldehyde

Katalogové číslo: (151-0145)
Dodavatel: Dräger
Popis: <B>Operating conditions:</B> 0 to 40 °C ; 3 to 15 mg/l H₂O absolute humidity.
Měrná jednotka: 1 * 10 KS
Product Image-SUPL20360

Sorbent tubes for gas and vapor sampling, ORBO™

Dodavatel: Merck
Popis: ORBO™ sorbent tubes contain two beds of the same selective adsorbent seperated by glass wool or foam, for gas and vapor sampling.

Product Image-BIBB3830/06M

Gas dispersion tubes

Dodavatel: SciLabware
Popis: These Pyrex® borosilicate glass tubes for the dispersion of gas in liquids with sintered thimble allow for the choice of porosities to achieve optimum gas bubble size.

Cena na vyžádání
Omezené množství produktu na skladě. Zboží může být k dispozici v jiném skladě poblíž vašeho sídla. Přesvědčte se, že jste přihlášení na stránky, abyste mohli vidět dostupné položky na skladě. Pokud je stále zobrazeno call a potřebujete asistenci, volejte na číslo 321 570 321.
Omezené množství produktu na skladě. Zboží může být k dispozici v jiném skladě poblíž vašeho sídla. Přesvědčte se, že jste přihlášení na stránky, abyste mohli vidět dostupné položky na skladě. Pokud je stále zobrazeno call a potřebujete asistenci, volejte na číslo 321 570 321.
Daná chemikálie je regulována dle platné legislativy a bude vyžadováno vyplnění formuláře. Jeho včasným vyplněním uspíšíte dodání produktu.
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
Tento produkt je zablokován vaší organizací. Kontaktujte své nákupní oddělení pro více informací.
Původní produkt již není k dispozici. Zobrazen je náhradní produkt.
Tento produkt již není k dispozici. Podobné produkty můžete vyhledat pomocí VWR katalogových čísel nebo čísel dodavatele uvedených výše. Pokud potřebujete další asistenci, zavolejte na telefonní číslo zákaznického servisu VWR 321 570 321.
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