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A rapid and fully automated screening of chiral compounds in essential oils, aimed to the selection of natural sources of pure enantiomers of limonene and carvone, is performed by using on-line coupled reversed phase liquid chromatography with gas chromatography and mass spectrometry (RPLC–GC–MS). Essential oils obtained from Mentha spicata and Mentha piperita were analysed by direct injection into...
Enantiomeric composition of selected chiral compounds present in complex mixtures is determined by using the online coupling of reversed‐phase liquid chromatography (LC) to gas chromatography (GC) and mass spectrometry. Integration of sample preparation into GC analysis, in a completely automated way, is achieved by means of the effective clean‐up resulting from both the LC fractionation step and...
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