QuEChERS sample preparation for the determination of pesticides and other organic residues in environmental matrices: a critical review

MC Bruzzoniti, L Checchini, RM De Carlo… - Analytical and …, 2014 - Springer
Abstract Quick, Easy, Cheap, Effective, Rugged, and Safe (QuEChERS) is an extraction and
clean-up technique originally developed for recovering pesticide residues from fruits and …

[HTML][HTML] Analysis of pesticide residues in soil: A review and comparison of methodologies

J Brinco, P Guedes, MG da Silva, EP Mateus… - Microchemical …, 2023 - Elsevier
This work reviews recently developed methodologies for multiclass pesticide residue
analysis in soil and evaluates them under the focus of Green Analytical Chemistry principles …

Influence of QuEChERS modifications on recovery and matrix effect during the multi-residue pesticide analysis in soil by GC/MS/MS and GC/ECD/NPD

B Łozowicka, E Rutkowska, M Jankowska - Environmental Science and …, 2017 - Springer
A QuEChERS extraction followed by GC/MS/MS and GC-μECD/NPD for 216 pesticide and
metabolites determination in soil simultaneously were developed and compared. Volume of …

Determination of 136 pharmaceuticals and hormones in sewage sludge using quick, easy, cheap, effective, rugged and safe extraction followed by analysis with liquid …

W Peysson, E Vulliet - Journal of Chromatography A, 2013 - Elsevier
The aim of this study was to develop an analytical method for the analysis of a wide range of
hormonal steroids and pharmaceutical compounds in sewage sludge. Thus, 136 substances …

Optimization and validation of a QuEChERS-based method for the simultaneous environmental monitoring of 218 pesticide residues in clay loam soil

A Acosta-Dacal, C Rial-Berriel, R Díaz-Díaz… - Science of the Total …, 2021 - Elsevier
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 …

Pesticide residues in agricultural topsoil from the Hainan tropical riverside basin: Determination, distribution, and relationships with planting patterns and surface water

H Tan, Q Li, H Zhang, C Wu, S Zhao, X Deng… - Science of the Total …, 2020 - Elsevier
Pesticide residues were assessed in rice-vegetable rotation topsoil from tropical riverside
basin. The 256 tropical topsoil samples from the Nandu River Basin (NRB) and Wanquan …

Multi-residue method for determination of seven neonicotinoid insecticides in grains using dispersive solid-phase extraction and dispersive liquid–liquid micro …

P Wang, X Yang, J Wang, J Cui, AJ Dong, HT Zhao… - Food Chemistry, 2012 - Elsevier
A method using dispersive solid-phase extraction and dispersive liquid–liquid micro-
extraction cleanup followed by high performance liquid chromatography (HPLC) has been …

Development of a multi-residue method using acetonitrile-based extraction followed by liquid chromatography–tandem mass spectrometry for the analysis of steroids …

MV Salvia, E Vulliet, L Wiest, R Baudot… - … of Chromatography A, 2012 - Elsevier
The aim of this study was to develop an analytical method for the analysis of traces of
hormonal steroids and veterinary and human drugs in soil. Thus, 31 substances were …

Development of methods for determination of aflatoxins

L **e, M Chen, Y Ying - Critical reviews in food science and …, 2016 - Taylor & Francis
Aflatoxins can cause damage to the health of humans and animals. Several institutions
around the world have established regulations to limit the levels of aflatoxins in food, and …

Quantification of neonicotinoid insecticide residues in soils from cocoa plantations using a QuEChERS extraction procedure and LC-MS/MS

E Dankyi, C Gordon, D Carboo… - Science of the Total …, 2014 - Elsevier
The use of neonicotinoids as an insecticide group in Ghana has been quite significant
particularly in cocoa production. The high usage has been mainly as a result of a …