To assess soil contamination, it is important to be able to measure different classes of
pesticides simultaneously. For this reason we developed a sensitive ultra-high-performance …

Two new sensitive and selective methods were developed to quantify thirteen pesticides in
soil and water. The method developed in soil was optimized and modified based on the …

A multianalyte method has been developed for the confirmation and quantitation of 16
selected post-emergence (POE) herbicides (three imidazolinones (IMIs), three diphenyl …

ABSTRACT A new method for the analysis of pesticides in agricultural soils by using liquid
chromatography coupled with a high-resolution quadrupole time-of-flight mass spectrometer …

A multiresidue analysis method has been developed for the determination of pesticides in
water by ultra-performance liquid chromatography (UPLC) combined with tandem mass …

Analytical methods for the determination of multi-class emerging contaminants are limited for
soil and sediment while they are essential to provide a more complete picture of their …

Nowadays, food contamination with pesticide residues is prevalent, which can cause
problems to human health. For the analysis of these compounds in foods, multi-residue …

A new analytical method using a quick, easy, cheap, effective, rugged, and safe
(QuEChERS) procedure for multi-residue determination of 16 multiclass pesticides in five …

A modified QuEChERS method was optimized, validated and verified for the extraction of
218 pesticide residues in agricultural soil samples. The 218 analytes are extracted using a …

This study determined twenty six the highly sensitive phenoxy, pyridines, aliphatic and
aromatic acid compounds in soil with a liquid chromatography tandem mass spectrometry …