Qingqing Pan

In this study, a method was developed for extraction and preconcentration of trace amounts of organophosphorus pesticides (OPPs), including fenitrothion, chlorpyrifos-methyl, and chlorpyrifos in environmental water.

In this study, a method for extraction and preconcentration of trace amounts of organophosphorus pesticides was developed using magnetic solid-phase extraction followed by HPLC with UV detection