"Fast GC" resources

Expedite Gas Chromatography Analysis with Hydrogen

For years, helium has been the go-to choice as a carrier gas for mass spectrometers due to its well-known benefits. However, its limited supply and varying costs have posed significant challenges for labs worldwide.

LECO has conducted extensive research on the use of hydrogen as a carrier gas for GC-TOFMS analysis. We have developed innovative method transfer approaches to ensure a smooth and efficient transition to hydrogen. With our proven expertise in the hydrogen conversion process, we can help labs of all sizes achieve increased chromatographic throughput without sacrificing the sensitivity and accuracy they demand.

As the supply of helium continues to dwindle, the use of hydrogen as a carrier gas for GC applications has become an increasingly attractive option. With both benefits and drawbacks to consider, it requires the expertise of a dedicated team to determine the optimal approach.

The conversion from helium to hydrogen carrier gas can be a crucial step in mass spectrometry, where speed and sensitivity are of utmost importance. At LECO, we take pride in designing our PEGASUS® mass spectrometers to deliver exceptional performance in Fast GC applications with both helium and hydrogen carrier gas. Our instruments are built to provide high-speed analysis without compromising sensitivity, making them the ideal choice for labs looking to switch to hydrogen. In addition, with our innovative StayClean® Ion Source technology, you can be confident that your instrument will operate at peak efficiency, free from the need for frequent cleaning and maintenance.

At LECO, we understand the importance of providing comprehensive information and support. That’s why we have put together a range of resources specifically on hydrogen conversion, to help you make an informed decision. These resources include detailed information on our method transfer approaches, technological benefits, and application examples.