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.
Hydrogen and High Purity Air Generator for GC-FID
Supplier: LUCIDITY
Generator that produces all necessary gasses required to run the Lucidity GC-FID.
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Nitrogen generator, Solaris XE
Supplier: PEAK SCIENTIFIC
Solaris XE 35 generator has been engineered using membrane technology to meet the gas delivery requirements for labs using LC-MS or multiple lower flow nitrogen instruments such as ELSDs or Compact Mass Spectrometers.
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Nitrogen gas generator, Halo - MP-AES
Supplier: PEAK SCIENTIFIC
Designed as a dedicated solution for MP-AES instruments supplying high purity nitrogen for plasma support gas or monochromator purge and dry air supply for POP gas and monochromator air purge, Halo produces 25 L/min of 99,5% or 10 L/min of 99,95% pure nitrogen with a supporting dry air supply of up to 36,5 L/min. Fitted with an oxygen analyser, Halo will alert when operating purity has been reached through a purity status indicating LED light.
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Nitrogen generators, precision nitrogen trace
Supplier: PEAK SCIENTIFIC
These precision nitrogen trace generators produce "zero nitrogen" on demand from a compressed air source.
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Zero air generator, Precision Zero Air 3.5 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, Precision Nitrogen Headspace 250
Supplier: PEAK SCIENTIFIC
The Precision Nitrogen Headspace 250 has been conceived and custom-engineered to meet the gas requirements for headspace sampler instruments requiring higher gas pressure.
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Hydrogen generator, Precision Hydrogen Trace 1200
Supplier: PEAK SCIENTIFIC
The Precision Hydrogen Trace 1200 generator is designed primarily for GC carrier gas use, and can also be used for detectors requiring hydrogen fuel gas such as FID and FPD. One generator is capable of supplying multiple GC instruments.
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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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Nitrogen generator, Precision nitrogen 600
Supplier: PEAK SCIENTIFIC
The Precision Nitrogen 600 has been developed to provide a constant and consistent source of nitrogen for detector make-up gas at standard/typical detection levels for GC applications, as well as headspace vial pressurisation, purge and trap, tube conditioning for thermal desorption and sample preparation. These generators are capable of delivering high purity nitrogen, removing oxygen and moisture via Pressure Swing Adsorption and Carbon Molecular Sieve technology.
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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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Hydrogen generator, Precision Hydrogen 1200
Supplier: PEAK SCIENTIFIC
The Precision Hydrogen 1200 is the first 1L+ Hydrogen generator and it is designed to produce hydrogen at a flow of 1200 ml with up to 99,9995% purity. Precision 1200 H₂ generator provides the gas needed for detectors requiring Hydrogen fuel gas, such as FID, NPD and SCD, and it can also support GC carrier gases. One generator is capable of supplying multiple detectors, and is available in various flow rates to ideally suit individual customers’ needs.
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Zero air generator, Precision Zero Air 7L
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 and dry air gas generator, Genius 3045
Supplier: PEAK SCIENTIFIC
Designed to the specifications of the Bruker EVOQ triple Quadrupole's gas requirements delivering dry air at up to 50 L/min and nitrogen at up to 32 L/min.
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Nitrogen generator, Genius 1052
Supplier: PEAK SCIENTIFIC
The Genius 1052 nitrogen generator is a proven solution for customers requiring nitrogen for their Leco modulators.
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Nitrogen generator, Genius XE 35
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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Nitrogen Generator, Horizen 24
Supplier: PEAK SCIENTIFIC
Bringing Single Quad LC-MS users the very latest in nitrogen gas generator technology, Horizen 24 is the culmination of over 25 years at the forefront of nitrogen gas generation for the laboratory.



