Magnetic graphene oxide as a convenient nanosorbent to streamline matrix solid-phase dispersion towards the extraction of pesticides from vegetables and their determination by GC–MS

Autor: Chatzimitakos, Theodoros G., Karali, Katerina K., Stalikas, Constantine D.
Zdroj: In Microchemical Journal December 2019 151
Databáze: ScienceDirect