The evaluation of faecal short- and medium-chain fatty acids (SCFA and MCFA, respectively) and the standard curves’ preparation was performed by an Agilent GC-MS system composed of a 5971 single quadrupole mass spectrometer, 5890 gas chromatograph and 7673 autosampler, through our previously described GC-MS method [26 (link)].
Free full text: Click here