determination of organic compounds comprises derivatizing sample containing compounds to be analyzed with nitro-aromatic reagent and evaluating the reaction by electron capture-ionization mass spectrometry with good detection limits

摘要

Process for determining organic compounds comprises derivatizing a sample containing the compounds to an analyzed with a nitro-aromatic reagent; and evaluating the reaction by electron capture-ionization mass spectrometry using a corona discharge, preferably using an interface for the chemical ionization at atmospheric pressure.