Polydopamine-based immobilization of a hydrazone covalent organic framework for headspace solid-phase microextraction of pyrethroids in vegetables and fruits

Autor: Wu, Mingxue, Chen, Gang, Liu, Ping, Zhou, Weihong, Jia, Qiong
Zdroj: In Journal of Chromatography A 22 July 2016 1456:34-41
Databáze: ScienceDirect