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16 results for Gas Generators

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Gas Generators

Gas generators are essential components in the process of gas chromatography, replacing compressed air with a gas of your choice, very often high-purity nitrogen, but also hydrogen or a vacuum. These systems are engineered to utilize pressure swing adsorption for the removal of oxygen, carbon dioxide, and water vapor. After the gas of choice is purified, the gas is filtered through high-efficiency coalescing prefilters and a 0.01µm membrane filter. Some models are sized to fit in small cabinets or beneath most work surfaces.

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VWR® FID Gas Stations

VWR® FID Gas Stations

Supplier: VWR International

VWR® FID Gas Stations are designed to provide fuel gas and support air to flame ionization detectors, flame photometric detectors, and total hydrocarbon analyzers.

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VWR® Hydrogen Generators (Carrier and Fuel Gas)

VWR® Hydrogen Generators (Carrier and Fuel Gas)

Supplier: VWR International

The Carrier Grade Hydrogen Gas Generator is a complete system that includes proton exchange membrane cell, internally controlled electro-chemical cell protection system with pump hydration, simple touchscreen user interface, color changing backlit display system, extra-large internal water reservoir, 0.25" compression output connection port, RS485 serial connection port for optional remote monitoring and control system, and a three-year standard system cell warranty.

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VWR® Hydrogen Generators (Fuel Gas)

VWR® Hydrogen Generators (Fuel Gas)

Supplier: VWR International

VWR® Hydrogen Generators can operate continuously or be set to supply only as much hydrogen as needed for applications.

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WHEATON® Diazomethane Generator, DWK Life Sciences

WHEATON® Diazomethane Generator, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

This Diazomethane Generator is used to generate diazomethane and other gases for gas chromatography, mass spectroscopy and NMR studies using one millimole of Methylnitronitrosoguanidine (MNNG).

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Zero Air Generator, 1.5 L/min, PerkinElmer

Zero Air Generator, 1.5 L/min, PerkinElmer

Supplier: PERKINELMER SCIENTIFIC CANADA ULC

The Zero and Ultra Zero Air Generators produce laboratory grade purified air for FID (flame ionization detectors) and other detectors. Designed with safety and convenience in mind, this system will generate purified and hydrocarbon free air from an existing in-house oil-free compressed air supply, eliminating the need for inconvenient high-pressure gas cylinders. Eliminating gas cylinders reduces annual operating costs associated with materials, labor, and down-time.

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Eisco Kipp's Gas Generator

Eisco Kipp's Gas Generator

Supplier: Wards

Kipp's gas generator for producing a controlled and consistent supply of gases for experiments.

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Parker Balston® Nitrogen Gas Generators for LC-MS, Restek

Parker Balston® Nitrogen Gas Generators for LC-MS, Restek

Supplier: Restek

This nitrogen gas generators turn compressed air into ultra-pure nitrogen (up to 99.5%).

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WHEATON® Diazomethane Generator with ST Clear-Seal™ Grease-Free Joints, DWK Life Sciences

WHEATON® Diazomethane Generator with ST Clear-Seal™ Grease-Free Joints, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

This Diazomethane Generator is used to generate diazomethane and other gases for gas chromatography, mass spectroscopy and NMR studies using one millimole of Methylnitronitrosoguanidine (MNNG).

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VWR® UHPN₂ Nitrogen Generator

VWR® UHPN₂ Nitrogen Generator

Supplier: VWR International

These systems are engineered to transform standard compressed air into 99.99% or 99.9999% nitrogen.

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VWR® Zero Air Generators

VWR® Zero Air Generators

Supplier: VWR International

Systems produce UHP zero air with a purity level below 0.05ppm total hydrocarbon content from a compressed air supply.

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VWR® Membrane Nitrogen Generators

VWR® Membrane Nitrogen Generators

Supplier: VWR International

VWR® Membrane Nitrogen Generators are designed to supply single or multiple LC/MS instruments with dry nitrogen at purities of 99.0–99.5%.

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Hydrogen and High Purity Air Generator for GC-FID

Hydrogen and High Purity Air Generator for GC-FID

Supplier: LUCIDITY SYSTEMS LLC

Generator that produces all necessary gasses required to run the Lucidity GC-FID.

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Parker Hannifin NitroVap 2LV Nitrogen Generator, Labconco

Parker Hannifin NitroVap 2LV Nitrogen Generator, Labconco

Supplier: Labconco

Produce up to 350 liters per minute of pure nitrogen.

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Hydrogenation Shaker Apparatus, Parr Instrument Company

Supplier: Parr Instrument

Materials to be treated in a Parr hydrogenator are sealed in a reaction bottle with a catalyst and connected to a hydrogen reservoir. Air is removed either by evacuating the bottle or by flushing with hydrogen. Pressure is then applied from the reservoir and the bottle is shaken vigorously to initiate the reaction. The bottle can be heated or cooled during this process, if necessary. After the reaction reaches the desired point, the shaker is stopped, the bottle vented and the product and catalyst are recovered.

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VWR® Self-Contained Nitrogen Generator

VWR® Self-Contained Nitrogen Generator

Supplier: Parker Hannifin

Self-contained membrane nitrogen generator produces LC/MS grade nitrogen with a maximum output pressure of 116psig and maximum flow capacity of 30L/min.

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Maintenance Kits and Replacement Catalyst Towers for Parker Balston® Zero Air Generators, Restek

Supplier: Restek

For use with Parker Balston® zero air generators.

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