Multi-residue analysis of 206 pesticides in grass forage by the one-step quick, easy, cheap, effective, rugged, and safe method combined with ultrahigh-performance liquid chromatography quadrupole orbitrap mass spectrometry.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of separation science"
DOI: 10.1002/jssc.202200066
Abstract: A novel method for detecting pesticide multi-residue in grass forage (alfalfa and oat) was established based on the one-step automatic extraction and purification technology of quick, easy, cheap, effective, rugged, and safe combined with ultrahigh-performance liquid… read more here.
Keywords: step; multi residue; one step; quick easy ... See more keywords
Evaluation of MS2 workflows in LC-Q-Orbitrap for pesticide multi-residue methods in fruits and vegetables
Sign Up to like & getrecommendations! Published in 2017 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-017-0220-2
Abstract: AbstractLC-Q-Orbitrap efficiency was evaluated for pesticide multi-residue analysis by using three workflows involving simultaneous MS and MS2 analysis. They were as follows: data-dependent MS2 (dd-MS2), all-ion fragmentation (AIF) and variable data-independent analysis (vDIA). These MS2… read more here.
Keywords: multi residue; ms2; identification; pesticide multi ... See more keywords
Development of multi-residue extraction procedures using QuEChERS and liquid chromatography tandem mass spectrometry for the determination of different types of organic pollutants in mussel
Sign Up to like & getrecommendations! Published in 2021 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-021-03363-y
Abstract: This study aimed to develop multi-residue methods for the extraction of organic pollutants in mussels (Mytilus galloprovincialis), including 11 pharmaceuticals, 5 pesticides, 5 perfluoroalkyl substances (PFASs) and 2 illicit drugs. The combination of 4 different… read more here.
Keywords: development multi; extraction; organic pollutants; multi residue ... See more keywords
Multi-residue analysis of pesticide residues in fruits and vegetables using gas and liquid chromatography with mass spectrometric detection
Sign Up to like & getrecommendations! Published in 2018 at "Accreditation and Quality Assurance"
DOI: 10.1007/s00769-018-1320-1
Abstract: This article summarizes the results of the validation studies of a multi-residue method for the determination of pesticide residues in fruits and vegetables. The results of the monitoring control programs carried out in Cyprus during… read more here.
Keywords: chromatography; residues fruits; pesticide residues; pesticide ... See more keywords
Multi-residue Determination of Veterinary Drugs in Fishery Products Using Liquid Chromatography-Tandem Mass Spectrometry
Sign Up to like & getrecommendations! Published in 2018 at "Food Analytical Methods"
DOI: 10.1007/s12161-018-1179-0
Abstract: The aim of the present study was to develop a multi-residue confirmation method for the analysis of veterinary drugs in fishery products using liquid chromatography-tandem mass spectrometry. The chosen veterinary drugs, which are legally authorized… read more here.
Keywords: veterinary drugs; fishery products; method; multi residue ... See more keywords
Comparative Study of Three Sample Preparation Methods for Multi-residue Extraction of Pesticide Residues in Hop Samples
Sign Up to like & getrecommendations! Published in 2019 at "Food Analytical Methods"
DOI: 10.1007/s12161-019-01658-6
Abstract: Three sample preparation procedures were compared for a multi-residue analysis of pesticides in hops: (a) modified Hengel’s method based on extraction with acetonitrile in combination with clean-up on a C18 SPE column, (b) miniaturized Biendl’s… read more here.
Keywords: extraction; pesticide residues; method; three sample ... See more keywords
Optimization of multi-residue method for targeted screening and quantitation of 243 pesticide residues in cardamom (Elettaria cardamomum) by gas chromatography tandem mass spectrometry (GC-MS/MS) analysis.
Sign Up to like & getrecommendations! Published in 2018 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2017.10.133
Abstract: Higher matrix interference makes the multi-residue pesticide analysis in spices more challenging. A simple, sensitive, and robust large-scale multi-residue method was developed for the rapid analysis of 243 pesticides in cardamom matrix by gas chromatography… read more here.
Keywords: gas chromatography; chromatography tandem; analysis; residue method ... See more keywords
A multi-residue method for GC-MS determination of selected endocrine disrupting chemicals in fish and seafood from European and North African markets.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental research"
DOI: 10.1016/j.envres.2019.108727
Abstract: An integrated study was conducted to determine the presence of six types of endocrine disrupting chemicals (bisphenol A, triclosan, two alkylphenols, two phenylphenols, eleven organophosphorus pesticides and seven parabens) in the fish and seafood samples… read more here.
Keywords: endocrine disrupting; method; residue method; multi residue ... See more keywords
Multi-residue analysis of 126 pesticides in chicken muscle by ultra-high-performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry.
Sign Up to like & getrecommendations! Published in 2019 at "Food chemistry"
DOI: 10.1016/j.foodchem.2019.125503
Abstract: Ensuring food safety requires effective methods for the simultaneous analysis of pesticide residues in animal-origin foods. A sensitive and reliable method for the multi-residue analysis of 126 pesticides in chicken muscle was developed using a… read more here.
Keywords: analysis; analysis 126; residue analysis; multi residue ... See more keywords
A multi-residue pesticide determination in fatty food commodities by modified QuEChERS approach and gas chromatography-tandem mass spectrometry.
Sign Up to like & getrecommendations! Published in 2021 at "Food chemistry"
DOI: 10.1016/j.foodchem.2021.129039
Abstract: A QuEChERS (Quick, Easy, Cheap, Effective, Rugged, and Safe) based multi-residue method has been developed and validated for the extraction and determination of pesticides in fatty matrices by gas chromatography tandem mass spectrometry. Extraction and… read more here.
Keywords: gas chromatography; chromatography tandem; mass spectrometry; determination ... See more keywords
Multi-class, multi-residue determination of 132 veterinary drugs in milk by magnetic solid-phase extraction based on magnetic hypercrosslinked polystyrene prior to their determination by high-performance liquid chromatography-tandem mass spectrometry.
Sign Up to like & getrecommendations! Published in 2022 at "Food chemistry"
DOI: 10.1016/j.foodchem.2022.132866
Abstract: A quantitative multi-class multi-residue analytical method was developed for the determination of veterinary drugs in milk by high-performance liquid chromatography - tandem mass spectrometry (HPLC-MS/MS). A total of 132 veterinary drugs investigated belonged to almost… read more here.
Keywords: veterinary drugs; multi residue; multi; multi class ... See more keywords