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.
Zero air generators, Precision Zero Air 1.5 L
Supplier: PEAK SCIENTIFIC
The Precision Zero Air generators are designed specifically to supply clean, dry, hydrocarbon-free air to be used as flame support gas for GC at both standard and trace detection limits.
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Nitrogen generator, Infinity 1031
Supplier: PEAK SCIENTIFIC
Membrane technology is at the heart of the Infinity 1031, generating laboratory-grade nitrogen on-site with an existing air supply. With the ability to perform at its maximum 24 hours a day, if required, and minimum maintenance requirements, the Infinity 1031 is a durable, hassle-free solution for Sciex LC-MS instruments.
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Zero air generator, Precision Zero Air 30 L
Supplier: PEAK SCIENTIFIC
The Precision Zero Air generators are designed specifically to supply clean, dry, hydrocarbon-free air to be used as flame support gas for GC at both standard and trace detection limits.
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Zero air generator, Precision Zero Air 18 L
Supplier: PEAK SCIENTIFIC
The Precision Zero Air generators are designed specifically to supply clean, dry, hydrocarbon-free air to be used as flame support gas for GC at both standard and trace detection limits.
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Accessories for Hydrogen Generators, Precision SL 100
Supplier: PEAK SCIENTIFIC
Hydrogen generator, Desiccant capsule
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Nitrogen generator, Genius XE 70
Supplier: PEAK SCIENTIFIC
Genius XE Nitrogen is a cutting-edge evolution combining advanced technology with refined and robust engineering. Genius XE Nitrogen provides a premium standalone nitrogen solution for high performance LC-MS and other critical laboratory applications where performance and reliability are paramount.
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Stable ozone generators
Supplier: UVP ULTRA VIOLET PRODUCTS
Ozone generators produce a continuous flow of ozone as well as a stable source for water purification and air pollution studies. Designed for calibration of field and laboratory ozone analysers in water purification and air pollution applications.
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Air compressor, precision
Supplier: PEAK SCIENTIFIC
The Precision air compressor is designed specifically to provide a dedicated, fully integrated compressed air source for Precision Nitrogen and Precision Zero Air gas generators. Housed within the same compact, stackable form factor as the generators, the Precision air compressor module can be added to any Precision stack to give you a complete self contained GC gas solution, even where no house supply is available.
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LC-MS nitrogen generators
Supplier: PerkinElmer
Nitrogen generators are designed to supply single or multiple LC-MS instruments with dry nitrogen at purities of 98 – 99,5%. The generator can also be used for solvent evaporation as well as supplying dry nitrogen to analytical instruments.
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Air compressor, corona
Supplier: PEAK SCIENTIFIC
The corona air compressor has been engineered to stack neatly with the corona 1010 nitrogen generator providing compressed air for laboratories without an external source of gas. The corona series has been developed to meet the requirements of the thermo scientific corona veo Charged aerosol detector.
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Air compressor, Solaris
Supplier: PEAK SCIENTIFIC
This air compressor generator has been designed to support the Solaris nitrogen generator for ELSD in laboratories without an external supply of high quality air.
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Hydrogen generators
Supplier: DOMNICK HUNTER
Parker Domnick Hunter hydrogen generators produce a continuous flow of pure hydrogen from deionised water. These hydrogen generators provide a safe and hassle-free alternative to high pressure gas cylinders. Hydrogen is only generated on demand at low pressure and the volume of stored gas is minimal.