A portable fast gas chromatography-mass spectrometry workflow for quantification of biogenic volatile organic compounds with humidity‑dependent sensitivity correction

Key Points

• This research aims to develop a portable gas chromatography-mass spectrometry workflow that accurately quantifies biogenic volatile organic compounds while correcting for humidity levels.
• Developed a portable fast gas chromatography-mass spectrometry workflow.
• Implemented humidity-dependent sensitivity correction mechanisms.
• Evaluated the workflow's effectiveness in quantifying compounds in varying humidity conditions.
• Achieved accurate quantification of biogenic volatile organic compounds across different humidity levels.
• Demonstrated improved sensitivity and reliability compared to traditional methods.