Laboratory

Nowadays on-site gas generation has shown many advantages over pressure gas cylinders in laboratories: it is economical and cost-effective by continually offering continuous hydrogen, nitrogen and zero air and avoiding cumbersome cylinders, rental or high logistic costs. But it is also safer (lower volume and pressure) and ecological as it allows a reduction in the carbon footprint and the use of renewable resources such air, water and energy,

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Gas Chromatography (GC)

For more than 30 years, LNI Swissgas have developed premium hydrogen gas generators for laboratories and especially for gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS) applications: Fuel Gas, Carrier gas, Combustion Gas, Make-up gas and others.

When you choose to work with a LNI hydrogen generator in your lab, you’re also working with over 30 years of combined expertise and innovation that provide reliability and sustainability for your analytical lab. The high performance of LNI Hydrogen gas generators, makes them the ideal solution for gas chromatography (GC) applications, providing an economical and safe alternative to helium and gas cylinders.

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Liquid Chromatography (LC; LC-MS)

For more than 30 years, LNI Swissgas has developed premium laboratory Nitrogen Gas Generators used in laboratories worldwide and designed for a wide range of analytical applications. Our solutions support Liquid Chromatography (LC) and, in particular Liquid Chromatography–Mass Spectrometry (LC-MS), as well as gas chromatography and sample evaporation systems across both laboratory and industrial environments.

LNI offers a complete range of Nitrogen (N₂) and Nitrogen + Air generators, available with or without integrated compressors to meet every laboratory configuration.

Our smart nitrogen systems deliver up to 99.9999% pure N₂ with flow rates ranging from 500 cc/min to 120 L/min, providing a cost-effective, reliable, and environmentally sustainable alternative to traditional gas cylinders.

All generators are engineered to fulfil the precise flow, purity, pressure and air-quality requirements of modern LC and LC-MS instruments.

LNI Swissgas also develops OEM-dedicated configurations tailored for the world’s leading analytical instrument manufacturers, including Agilent, Shimadzu, Sciex, Thermo Fisher Scientific, Waters and many more – ensuring validated compatibility and optimal system performance.

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