• F-DGSi Generator - A Helium Alternative for GC

Chromatography

F-DGSi Generator - A Helium Alternative for GC

Jan 12 2023

The helium shortage has persisted for years, while helium is an abundant element, it is a finite resource, which means the crisis will continue to worsen. While the Russian invasion of Ukraine will not directly impact helium supply, the conflict could have both short and long-term effects. Replace this gas now with generators with unique features.

Alternatives to helium?

To ensure reliable analytical results in GC and GC-MS, a high-quality hydrogen supply is essential. Nitrogen can also be an option for the carrier gas. Instrument manufacturers recommend them.

Which gas generator is right for your GC?

F-DGSi offers a complete range of gas generators. The COSMOS range provides peace of mind by combining safety and robustness for your analyses.

  • Hydrogen generators - 3 models differing by the type of drying of the H2 produced: COSMOS MF.H2 / COSMOS MB.H2 / COSMOS MD.H2
  • Nitrogen generators - 2 models differing by the elimination of hydrocarbons: COSMOS N/ COSMOS ZN2

As the COSMOS range is stackable and modular, many laboratories also include a zero air generator to provide a flame make-up gas. And, for those without compressed air solutions, an air compressor is available to meet all your GC needs.

The benefits?

An F-DGSi generator offers a more cost-effective solution than traditional gas supply sources such as cylinders.

  • Convenient: No gas changes or interruptions.
  • Economical: Low and controlled ongoing gas costs
  • Safe: Eliminates the risk of leaks. The generator indicates its status by a colour code
  • Ecological: No repeated gas deliveries, energy efficiency
  • Maintenance: Remote diagnostics via USB

F-DGSi: A French manufacturer offering complete gas solutions for all analytical applications.

Don't buy your gas, produce it.

More information online


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