You Searched For: Gas Filters

Gas filters are used for purifying inert carrier gases for use in gas chromatography and anaerobic experiments. These filters can be either disposable or refillable. Desiccants and molecular sieves are utilized in removing water, oil, oxygen, hydrocarbons, and other contaminants that can damage chromatography columns. High-purity output due to a packed, extremely high surface area ensures ultra-pure gas, and filters are easy to replace for low maintenance.

Gas filters are used for purifying inert carrier gases for use in gas chromatography and anaerobic experiments. These filters can be either disposable or refillable. Desiccants and molecular sieves are utilized in removing water, oil, oxygen, hydrocarbons, and other contaminants that can damage chromatography columns. High-purity output due to a packed, extremely high surface area ensures ultra-pure gas, and filters are easy to replace for low maintenance.


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Catalog Number: (23988.)
Supplier: Merck
Description: This economy water vapor trap is designed for moisture removal for compressed air service to pneumatically-controlled devices.
UOM: 1 * 1 Each


Supplier: SGE Analytical Science
Description: A high-capacity gas purifying system that can remove a combination of oxygen, moisture and hydrocarbons, (greater than C4) from inert gases and hydrog...

Supplier: SGE Analytical Science
Description: The ZPure CO₂ filter removes carbon dioxide from inert gases, He, Ar, N₂, H₂, and clean dry air (CDA) to low ppb levels.

Supplier: SGE Analytical Science
Description: The ZPure™ line of filters removing a wide range of contaminants to trace levels.

Supplier: SGE Analytical Science
Description: HC filter, 500 ml, ¹/₈" brass fittings

Supplier: SGE Analytical Science
Description: SPure™ HC filter, 88 ml, ¹/₄" stainless steel quick connect fittings

Supplier: SGE Analytical Science
Description: H₂O filter, 500 ml, ¹/₈" stainless steel fittings

Supplier: SGE Analytical Science
Description: The ZPure™ M filters remove a wide range of contaminants to trace levels. The ZPure™ M filters are 3800 cc canisters that have the benefits of higher ...

Supplier: SGE Analytical Science
Description: ZPure™ O₂/H₂O gas filters removes oxygen and water from inert gases, He, Ar, N₂ and H₂, making it ideal for use with GC and GC/MS carrier gas lines. ...

Supplier: ERLAB (INCL. CAPTAIRE)
Description: Carbon filter for 834/1634, For: Use with formaldehyde vapours

Catalog Number: (PEAK40-1142UK)
Supplier: PEAK SCIENTIFIC
Description: The AD140L is a useful attachment for any laboratory's external source of air, removing moisture and ensuring the delivery of dry air. Moisture conten...
UOM: 1 * 1 items


Supplier: SGE Analytical Science
Description: Gas purifiers are designed to provide fast stabilisation times to reduce gas consumption and provide clean gas to GC and GC/MS systems.

Supplier: SGE Analytical Science
Description: Pure gas is a crictical requirement in gas chromatography, spectroscopy, optics, lithography and numerous other applications in manufacturing and labo...

Supplier: SGE Analytical Science
Description: The ZPure PolyGas purifiers removes a wide range of contaminants including O₂, H₂O, CO₂, CO, halogenated compounds, siloxanes, hydrocarbons heavier th...

Supplier: SGE Analytical Science
Description: The ZPure™ H₂O filter removes moisture to low ppb levels. The Co-free moisture indicator signals breakthrough when it changes from green to blue.

Supplier: SGE Analytical Science
Description: The SPure H₂O/HC Filter removes moisture, oil, dust, and hydrocarbons (C5 and heavier) from dry air and inert gases.

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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 on +353 1 88 22222.
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 on +353 1 88 22222.
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 eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
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 Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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