Ionic liquid-based vortex-assisted dispersive liquid-liquid microextraction of organophosphorus pesticides in apple and pear

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

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 triazines in honey by dispersive liquid–liquid microextraction high-performance liquid chromatography

(2010) Ying Wang et al.   JOURNAL OF CHROMATOGRAPHY A

Extraction of pesticides in water samples using vortex-assisted liquid–liquid microextraction

(2010) Chunhong Jia et al.   JOURNAL OF CHROMATOGRAPHY A

A new 1,3-dibutylimidazolium hexafluorophosphate ionic liquid-based dispersive liquid–liquid microextraction to determine organophosphorus pesticides in water and fruit samples by high-performance liquid chromatography

(2010) Lijun He et al.   JOURNAL OF CHROMATOGRAPHY A

Ionic liquid-based dispersive liquid–liquid microextraction followed high-performance liquid chromatography for the determination of organophosphorus pesticides in water sample

(2009) Lijun He et al.   ANALYTICA CHIMICA ACTA

Enrichment and sensitive determination of dichlorodiphenyltrichloroethane and its metabolites with temperature controlled ionic liquid dispersive liquid phase microextraction prior to high performance liquid phase chromatography

(2009) Huahua Bai et al.   ANALYTICA CHIMICA ACTA

Ultrasound-assisted ionic liquid dispersive liquid-phase micro-extraction: A novel approach for the sensitive determination of aromatic amines in water samples

(2009) Qingxiang Zhou et al.   JOURNAL OF CHROMATOGRAPHY A

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

Ionic liquid based dispersive liquid–liquid microextraction for the extraction of pesticides from bananas

(2009) Lidia M. Ravelo-Pérez et al.   JOURNAL OF CHROMATOGRAPHY A

Development of dispersive liquid–liquid microextraction method for the analysis of organophosphorus pesticides in tea

(2009) Soleyman Moinfar et al.   JOURNAL OF HAZARDOUS MATERIALS

Comparison of hollow fiber liquid phase microextraction and dispersive liquid–liquid microextraction for the determination of organosulfur pesticides in environmental and beverage samples by gas chromatography with flame photometric detection

(2008) Jun Xiong et al.   JOURNAL OF CHROMATOGRAPHY A

Ionic liquid-based dynamic liquid-phase microextraction: Application to the determination of anti-inflammatory drugs in urine samples

(2008) Marta Cruz-Vera et al.   JOURNAL OF CHROMATOGRAPHY A

Determination of four heterocyclic insecticides by ionic liquid dispersive liquid–liquid microextraction in water samples

(2008) Yu Liu et al.   JOURNAL OF CHROMATOGRAPHY A