Researchers utilized headspace-solid phase microextraction coupled with gas chromatography-triple quadrupole mass spectrometry (HS-SPME-GC–MS/MS) to analyze 154 volatile organic compounds across 16 ...

To enable robust investigation of microbiota–host metabolic interactions, a targeted gas chromatography–tandem mass spectrometry (GC–MS/MS) method was developed and validated by a research group at ...