Fast headspace-enantioselective GC-mass spectrometric-multivariate statistical method for routine authentication of flavoured fruit foods

► Automatic Total Analysis Systems to authentify fruit flavoured foods and beverages. ► Recognition of chiral markers of peach, coconut, apricot, raspberry, strawberry and melon. ► HS-SPME combined with Enantioselective GC-MS and multivariate statistical analysis. ► Fast enantioselective GC with cyclodextrin derivatives as chiral selectors. ► Reduction of the total analysis time from 67% to 87% depending on the matrix.