How can I reduce peak fronting in GC?

TROUBLESHOOTING

ZEBRON GC

Last Updated: 4/21/2014

Peak fronting can occur when one or more of the compounds injected on the column exceeds the capacity of the liquid phase of the column. The thinner the liquid-phase film, the less of each compound can be retained by the column. To prevent fronting, reduce the injection volume, increase the split ratio, or inject a less concentrated sample.

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How can I reduce peak fronting in GC?

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