Combination of QuEChERS and DLLME for GC-MS determination of pesticide residues in orange samples

Monitoring pesticide residues in greenhouse tomato by combining acetonitrile-based extraction with dispersive liquid–liquid microextraction followed by gas-chromatography–mass spectrometry

(2012) Armindo Melo et al.   FOOD CHEMISTRY

Brazilian monitoring programs for pesticide residues in food – Results from 2001 to 2010

(2011) Andreia N.O. Jardim et al.   FOOD CONTROL

Multipesticide residue analysis in maize combining acetonitrile-based extraction with dispersive liquid–liquid microextraction followed by gas chromatography–mass spectrometry

(2011) S.C. Cunha et al.   JOURNAL OF CHROMATOGRAPHY A

Multi-walled carbon nanotubes as alternative reversed-dispersive solid phase extraction materials in pesticide multi-residue analysis with QuEChERS method

(2011) Pengyue Zhao et al.   JOURNAL OF CHROMATOGRAPHY A

Quantification of multi-residue levels in peach juices, pulps and peels using dispersive liquid–liquid microextraction based on floating organic droplet coupled with gas chromatography-electron capture detection

(2011) Guzalnur Matsadiq et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Determination of six pyrethroid insecticides in fruit juice samples using dispersive liquid–liquid microextraction combined with high performance liquid chromatography

(2011) Suthasinee Boonchiangma et al.   TALANTA

Validation of method for determination of different classes of pesticides in aqueous samples by dispersive liquid–liquid microextraction with liquid chromatography–tandem mass spectrometric detection

(2010) Sergiane Souza Caldas et al.   ANALYTICA CHIMICA ACTA

Sample preparation method for the analysis of some organophosphorus pesticides residues in tomato by ultrasound-assisted solvent extraction followed by dispersive liquid–liquid microextraction

(2010) Araz Bidari et al.   FOOD CHEMISTRY

Determination of pesticide residues in food matrices using the QuEChERS methodology

(2010) Angelika Wilkowska et al.   FOOD CHEMISTRY

Comparison of QuEChERS sample preparation methods for the analysis of pesticide residues in fruits and vegetables

(2010) Steven J. Lehotay et al.   JOURNAL OF CHROMATOGRAPHY A

Coupling stir bar sorptive extraction-dispersive liquid-liquid microextraction for preconcentration of triazole pesticides from aqueous samples followed by GC-FID and GC-MS determinations

(2010) Mir Ali Farajzadeh et al.   JOURNAL OF SEPARATION SCIENCE

Dispersive liquid-liquid microextraction for determination of organic analytes

(2010) Antonio V. Herrera-Herrera et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

Exposure to pesticides residues from consumption of Italian blood oranges

(2009) B. Fallico et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Estimated daily intake of pesticides and xenoestrogenic exposure by fruit consumption in the female population from a Mediterranean country (Spain)

(2009) S. Iñigo-Nuñez et al.   FOOD CONTROL

Surveillance of pesticide residues in fruits from Valencia during twenty months (2004/05)

(2009) H. Berrada et al.   FOOD CONTROL

Fast analysis of multiple pesticide residues in apple juice using dispersive liquid–liquid microextraction and multidimensional gas chromatography–mass spectrometry

(2009) S.C. Cunha et al.   JOURNAL OF CHROMATOGRAPHY A

Evolution of dispersive liquid–liquid microextraction method

(2009) Mohammad Rezaee et al.   JOURNAL OF CHROMATOGRAPHY A

Reversed-phase dispersive liquid–liquid microextraction with central composite design optimization for preconcentration and HPLC determination of oleuropein

(2009) Payman Hashemi et al.   TALANTA

Novel method for the determination of five carbamate pesticides in water samples by dispersive liquid–liquid microextraction combined with high performance liquid chromatography

(2008) Zhi Mei Liu et al.   CHINESE CHEMICAL LETTERS

Matrix effects in pesticide multi-residue analysis by liquid chromatography–mass spectrometry

(2008) Anneli Kruve et al.   JOURNAL OF CHROMATOGRAPHY A

Fast screening of pesticide residues in fruit juice by solid-phase microextraction and gas chromatography–mass spectrometry

(2007) S CORTESAGUADO et al.   FOOD CHEMISTRY