Figure 3.

(A) List of metabolites tentatively identified by the integrated untargeted metabolomics multiplatform based on HILIC-MS, RPLC-MS [25] and CE-MS [26]. Those metabolites common in two platforms are highlighted using different colors. Metabolites unequivocally identified for each platform by the injection of standards (matched retention/migration times and MS/MS spectra fragmentation) are marked in bold and with an asterisk. (B) Venn diagram displaying the total number of different metabolites tentatively identified by the untargeted multiplatform proposed and those common to two platforms.