Contribution to the study of the chemical composition of Verticillium albo-atrum secretions in liquid media.

Verticillium albo-atrum culture filtrates contain numerous metabolites such as enzymes and toxins. Their purification was carried out by high phase liquid chromatography (HPLC). In this study, we set out to look for other lighter metabolites that could be identified by gas chromatography coupled to mass spectrometry (GC-MS).