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Advertisement

Karl J. Jobst

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Articles

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Enhancing the Sensitivity of Atmospheric Pressure Ionization Mass Spectrometry Using Flow Modulated Gas Chromatography

Eric J. Reiner;Adam Ladak;Lauren Mullin;John V. Seeley;Karl J. Jobst
October 1st 2018

The past decade has witnessed resurgent interest in coupling GC to atmospheric-pressure chemical ionization (APCI), which is suitable for the high column flows required for using flow modulation. This study assesses the use of GP-APCI with flow modulation for sensitive detection of selected trace organics.

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