Here we describe a protocol for the extraction of metabolites from Staphylococcus aureus and their subsequent analysis via liquid chromatography and mass spectrometry.
Samuels, D. J., Wang, Z., Rhee, K. Y., Brinsmade, S. R. A Tandem Liquid Chromatography–Mass Spectrometry-based Approach for Metabolite Analysis of Staphylococcus aureus. J. Vis. Exp. (121), e55558, doi:10.3791/55558 (2017).