You Searched For: Gas Tubes

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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.


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Supplier: Wilmad-LabGlass
Description: Cylindrical, and made of borosilicate glass, these 250 mm long gas dispersion tubes with 8mm stem O.D

Supplier: Ace Glass
Description: Gas dispersion tubes feature a porous fritted glass tip

Product available on GSA Advantage®

Supplier: Ace Glass
Description: Gas dispersion tube with porous fritted tip for use with #7 Ace-Threds

Product available on GSA Advantage®

Supplier: Ace Glass
Description: This gas dispersion tube's outside diameter is 8mm, and the total length of tube is 150mm

Product available on GSA Advantage®

Supplier: Ace Glass
Description: This gas dispersion tube is for fine dispersion

Product available on GSA Advantage®

Supplier: Ace Glass
Description: Fritted disc is angled approximately 15° from stem, permitting the small gas bubbles to rise from the disc surface without excessive formation of larg...

Product available on GSA Advantage®

Supplier: Ace Glass
Description: This tube is supplied with 6 mm, 7 mm, or 8 mm O.D

Product available on GSA Advantage®

Supplier: Ace Glass
Description: This tube is designed for the construction of special apparatus

Product available on GSA Advantage®

Supplier: Ace Glass
Description: The top tube features an 8mm O.D., and the total length of the tube is 150mm

Product available on GSA Advantage®

Supplier: Wilmad-LabGlass
Description: These borosilicate glass gas washing tubes come complete with tube and a stopper equipped with Standard Taper joints.

Supplier: Wilmad-LabGlass
Description: Cylindrical, and made of borosilicate glass, these tilted gas dispersion tubes with 8mm stem O.D

Supplier: Ace Glass
Description: The outside diameter of this gas dispersion tube is 8mm, and the total length of the tube is 150mm

Product available on GSA Advantage®

Supplier: Ace Glass
Description: Gas dispersion tube has a disc diameter of 10mm, and an overall length of 150mm

Product available on GSA Advantage®

Catalog Number: (70690-204)
Supplier: Bel-Art Products
Description: High-density polyethylene bell-mouthed fitting with a sealed-in, coarse porosity polyethylene disc at the large end results in smaller bubbles.

Supplier: Kemtech America
Description: The 15° angle allows tubes to be inserted into vessels when a large opening is not available

Minority or Woman-Owned Business Enterprise

Supplier: Kemtech America
Description: Tube stem O.D

Minority or Woman-Owned Business Enterprise

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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.
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