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You searched for: Gas Filters

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.

Economy water vapor trap

Supplier: Merck

This economy water vapor trap is designed for moisture removal for compressed air service to pneumatically-controlled devices.

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CRS ZPure™ Ultra Gas Filters

Supplier: Trajan Scientific and Medical

The ZPure™ ultra filters are designed for use when extremely pure gas is critical to the application such as in the microelectronics and the semiconductors industry.

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CRS ZPure™ CO₂ Gas Filters

Supplier: Trajan Scientific and Medical

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

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CRS 500 H₂O Filters

Supplier: Trajan Scientific and Medical

H₂O filter, 500 ml, ¹/₄" brass fittings

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CRS ZPure™ O₂/H₂O Gas Filters

Supplier: Trajan Scientific and Medical

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. It differs from the Zpure dual filter in that it is completely non-hazardous and is recommended for any application requiring ultra-pure gas, free from oxygen and water.

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CRS Advanced Filter System Gas Purifiers

Supplier: Trajan Scientific and Medical

A high-capacity gas purifying system that can remove a combination of oxygen, moisture and hydrocarbons, (greater than C4) from inert gases and hydrogen.

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CRS ZPure™ H₂O Gas Filters

Supplier: Trajan Scientific and Medical

The ZPure™ line of filters removing a wide range of contaminants to trace levels.

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CRS SPure™ H₂O Gas Filters

Supplier: Trajan Scientific and Medical

Pure gas is a crictical requirement in gas chromatography, spectroscopy, optics, lithography and numerous other applications in manufacturing and laboratories. The SPure™ H₂O filters removes moisture, oil and dust from air and inert gases.

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Captair® Replacement Filters for Fume Hoods

Supplier: ERLAB CAPTAIRE

Replacement filter for Filtair®, MH4, For: -

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Gas generator, PG28L Purge

Gas generator, PG28L Purge

Supplier: PEAK SCIENTIFIC

The PG28L gas generator is suitable for laboratory detectors requiring CO₂ free gas such as FT-IR analysis. Using Pressure Swing Adsorption technology to remove organic contaminants and moisture from air, these generators provide a consistent flow of air to ensure little background noise in laboratory analysis.

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CRS ZPure™ Hydrocarbon Gas Filters

Supplier: Trajan Scientific and Medical

The ZPure™ line of filters remove a wide range of contaminants to trace levels.

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Gas purifiers/filters, Big Trap

Gas purifiers/filters, Big Trap

Supplier: Trajan Scientific and Medical

Big Trap gas purifiers are designed for bulk purification applications, or where several instruments are plumbed from a single source.

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CRS SPure™ H₂O/HC Filters

Supplier: Trajan Scientific and Medical

The SPure H₂O/HC Filter removes moisture, oil, dust, and hydrocarbons (C5 and heavier) from dry air and inert gases.

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CRS ZPure™ M Gas Filters

Supplier: Trajan Scientific and Medical

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 flow rates, larger capacities and are refillable in most versions.

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CRS SPure™ HC Filters

Supplier: Trajan Scientific and Medical

SPure™ HC filter, 240 ml, for ¹/₄" tubing

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Gas purifier, GateKeeper® GPU 15

Gas purifier, GateKeeper® GPU 15

Supplier: ENTEGRIS

GateKeeper® GPU gas purifiers were designed to improve purity consistency, lifetime and final purity. Leveraging its expertise in material science, Entegris has developed a new generation of purification products that deliver unsurpassed value and performance.

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Gas purifiers, GateKeeper® GPU 2500 4R

Gas purifiers, GateKeeper® GPU 2500 4R

Supplier: ENTEGRIS

GateKeeper® GPU gas purifiers were designed to improve purity consistency, lifetime and final purity. Leveraging its expertise in material science, Entegris has developed a new generation of purification products that deliver unsurpassed value and performance.

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Gas purifiers, GateKeeper® GPU 700 4R

Gas purifiers, GateKeeper® GPU 700 4R

Supplier: ENTEGRIS

GateKeeper® GPU gas purifiers were designed to improve purity consistency, lifetime and final purity. Leveraging its expertise in material science, Entegris has developed a new generation of purification products that deliver unsurpassed value and performance.

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CRS 300 HC Filters

Supplier: Trajan Scientific and Medical

HC filter, 500 ml, ¹/₈" brass fittings

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CRS ZPure™ H₂O HSMI Indicating Filters

Supplier: Trajan Scientific and Medical

The ZPure™ H₂O 'High Sensitivity Moisture Indicating' Filter is used for applications requiring high efficiency moisture removal. The high sensitivity indicator signals breakthrough at 1 ppm water and changes from blue to brown.

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CRS ZPure™ H₂O Indicating Filters

Supplier: Trajan Scientific and Medical

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

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Gas purifiers, GateKeeper® GPU 200 4R

Gas purifiers, GateKeeper® GPU 200 4R

Supplier: ENTEGRIS

GateKeeper® GPU gas purifiers were designed to improve purity consistency, lifetime and final purity. Leveraging its expertise in material science, Entegris has developed a new generation of purification products that deliver unsurpassed value and performance.

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Gas purifiers, GateKeeper® GPU 300 4R

Gas purifiers, GateKeeper® GPU 300 4R

Supplier: ENTEGRIS

GateKeeper® GPU gas purifiers were designed to improve purity consistency, lifetime and final purity. Leveraging its expertise in material science, Entegris has developed a new generation of purification products that deliver unsurpassed value and performance.

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CRS ZPure™ Glass H₂O/HC Filters

Supplier: Trajan Scientific and Medical

The ZPure™ H₂O/HC filter removes moisture and hydrocarbons from dry air or inert gases. The co-free moisture indicator signals breakthrough when it changes from green to blue.

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Gas purifiers

Gas purifiers

Supplier: Trajan Scientific and Medical

Gas purifiers are designed to provide fast stabilisation times to reduce gas consumption and provide clean gas to GC and GC/MS systems.

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Cast iron float and thermostatic steam traps (parallel configuration)

Supplier: Avantor Fluid Handling

Keep steam space free of condensate to provide maximum system efficiency.

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Gas purifiers, AtmosPure™ Re-Gen

Gas purifiers, AtmosPure™ Re-Gen

Supplier: LABCONCO

The AtmosPure™ Re-Gen gas purifier produces an ultrapure inert atmosphere for materials sensitive to moisture and/or oxygen by circulating an inert gas and removing oxygen and moisture inside the box.

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Molecular sieve

Supplier: SI Analytics

Molecular sieve, 200 g in 250 ml glass bottle, TZ 1781

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Gas purifiers, GateKeeper® GPU 70 4R

Gas purifiers, GateKeeper® GPU 70 4R

Supplier: ENTEGRIS

GateKeeper® GPU gas purifiers were designed to improve purity consistency, lifetime and final purity. Leveraging its expertise in material science, Entegris has developed a new generation of purification products that deliver unsurpassed value and performance.

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GateKeeper® GPU 10M 8 and 12R Gas Purifiers

Supplier: ENTEGRIS

GateKeeper® GPU gas purifiers were designed to improve purity consistency, lifetime, and final purity in microelectronics applications where high-purity gas is critical. Leveraging our expertise in material science, we have developed a new generation of WX and HX gas purification products that deliver unsurpassed value and performance.

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