1. ThoMSon Mass Spectrometry Laboratory Institute of Chemistry, University of Campinas Campinas São Paulo Brazil
2. Laboratory of Biomolecule Analysis Tiselius—LABi Tiselius Institute of Chemistry University of Campinas Campinas São Paulo Brazil
3. Centro de Pesquisas do Cacau Comissão Executiva do Plano da Lavoura Cacaueira (CEPLAC) Ilhéus Bahia Brazil
4. MackMass Laboratory for Mass Spectrometry School of Engineering—PPGEMN Mackenzie Presbyterian University São Paulo São Paulo Brazil
5. National Institute of Science and Technology in Bioanalytics (INCTBio) Campinas São Paulo Brazil