ON-LINE PRECONCENTRATION IN CAPILLARY ELECTROPHORESIS FOR ANALYSIS OF AGROCHEMICAL RESIDUES

On-line preconcentration and determination of six sulfonylurea herbicides in cereals by MEKC with large-volume sample stacking and polarity switching

(2013) Ling-Xiao Yi et al.   ELECTROPHORESIS

Pharmacokinetics, tissue distribution and excretion study of dictamnine, a major bioactive component from the root bark of Dictamnus dasycarpus Turcz. (Rutaceae)

(2013) Pei Wang et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Analysis of plant hormones by microemulsion electrokinetic capillary chromatography coupled with on-line large volume sample stacking

(2012) Zongbao Chen et al.   ANALYST

Simultaneous Enantiomeric Determination of Acidic Herbicides in Apple Juice Samples by Liquid Chromatography on a Teicoplanin Chiral Stationary Phase

(2012) Noelia Rosales-Conrado et al.   Food Analytical Methods

Dispersive liquid–liquid microextraction combined with sweeping micellar electrokinetic chromatography for the determination of some neonicotinoid insecticides in cucumber samples

(2012) Shuaihua Zhang et al.   FOOD CHEMISTRY

Determination of Aniline and Its Derivatives in Environmental Water by Capillary Electrophoresis with On-Line Concentration

(2012) Shuhui Liu et al.   INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES

Use of dispersive liquid–liquid microextraction for the determination of carbamates in juice samples by sweeping-micellar electrokinetic chromatography

(2011) David Moreno-González et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Experimental Study on the Determination and Degradation of Pyoluteorin in Soil via CE with Soxhlet’s Extraction and Field-Amplified Sample Stacking

(2011) Hui Dong et al.   CHROMATOGRAPHIA

Reversed Electrode Polarity Stacking Sample Preconcentration Combined with Micellar Electrokinetic Chromatography for the Analysis of Carbamate Insecticide Residues in Fruit Juices

(2011) Apichai Santalad et al.   Food Analytical Methods

Sensitive determination of phenylarsenic compounds based on a dual preconcentration method with capillary electrophoresis/UV detection

(2011) Pingjing Li et al.   JOURNAL OF CHROMATOGRAPHY A

Determination of cypromazine and its metabolite melamine in milk by cation-selective exhaustive injection and sweeping-capillary micellar electrokinetic chromatography

(2011) Xuegang Li et al.   JOURNAL OF SEPARATION SCIENCE

Stereoselective separation and determination of triadimefon and triadimenol in wheat, straw, and soil by liquid chromatography-tandem mass spectrometry

(2011) Hongwu Liang et al.   JOURNAL OF SEPARATION SCIENCE

Trace determination of sulfonylurea herbicides in water and grape samples by capillary zone electrophoresis using large volume sample stacking

(2010) Carolina Quesada-Molina et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Simultaneous Determination of Seven Neonicotinoid Pesticide Residues in Food by Ultraperformance Liquid Chromatography Tandem Mass Spectrometry

(2010) Shaoying Liu et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Solvent-bar microextraction of herbicides combined with non-aqueous field-amplified sample injection capillary electrophoresis

(2010) Li Xu et al.   JOURNAL OF CHROMATOGRAPHY A

Dispersive liquid–liquid microextraction combined with high performance liquid chromatography–fluorescence detection for the determination of carbendazim and thiabendazole in environmental samples

(2009) Qiuhua Wu et al.   ANALYTICA CHIMICA ACTA

Comparison of off- and in-line solid-phase extraction for enhancing sensitivity in capillary electrophoresis using ochratoxin as a model compound

(2009) S. Almeda et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Sweeping and new on-line sample preconcentration techniques in capillary electrophoresis

(2009) Agnes T. Aranas et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Application of dispersive liquid–liquid microextraction combined with sweeping micellar electrokinetic chromatography for trace analysis of six carbamatepesticides in apples

(2009) Shuaihua Zhang et al.   Analytical Methods

Determination of Picoxystrobin and Pyraclostrobin by MEKC with On-Line Analyte Concentration

(2009) Cabrini F. Souza et al.   CHROMATOGRAPHIA

Stacking and Sweeping in Cyclodextrin-Modified MEKC for Chiral Separation of Hexaconazole, Penconazole and Myclobutanil

(2009) Wan Aini Wan Ibrahim et al.   CHROMATOGRAPHIA

In‐capillary microextraction using monolithic polymers: Application to preconcentration of carbamate pesticides prior to their separation by MEKC

(2009) Encarnación Rodríguez‐Gonzalo et al.   ELECTROPHORESIS

Silica nanoparticle-templated methacrylic acid monoliths for in-line solid-phase extraction–capillary electrophoresis of basic analytes

(2009) Jonathan R.E. Thabano et al.   JOURNAL OF CHROMATOGRAPHY A

On-column liquid–liquid–liquid microextraction coupled with base stacking as a dual preconcentration method for capillary zone electrophoresis

(2009) Hai-Yang Xie et al.   JOURNAL OF CHROMATOGRAPHY A

Chemometric study and optimization of extraction parameters in single-drop microextraction for the determination of multiclass pesticide residues in grapes and apples by gas chromatography mass spectrometry

(2009) Elpiniki G. Amvrazi et al.   JOURNAL OF CHROMATOGRAPHY A

Determination of sulfonamide residues in water samples by in-line solid-phase extraction-capillary electrophoresis

(2009) Francisco J. Lara et al.   JOURNAL OF CHROMATOGRAPHY A

Simultaneous analysis of thiabendazole, carbendazim and 2-aminobenzimidazole in concentrated fruit juices by liquid chromatography after a single mix-mode solid-phase extraction cleanup

(2009) Xiao S. Liu et al.   JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES

Simultaneous determination of seven pesticides in waters using multi-walled carbon nanotube SPE and NACE

(2008) María Asensio-Ramos et al.   ELECTROPHORESIS

In-capillary preconcentration of pirimicarb and carbendazim with a monolithic polymeric sorbent prior to separation by CZE

(2008) Encarnación Rodríguez-Gonzalo et al.   ELECTROPHORESIS

Evaluation of a molecularly imprinted polymer as in-line concentrator in capillary electrophoresis

(2008) Francisco J. Lara et al.   ELECTROPHORESIS

Micellar electrokinetic chromatography: Methodological and instrumental advances focused on practical aspects

(2008) Manuel Silva   ELECTROPHORESIS

Solid-phase microextraction and sample stacking micellar electrokinetic chromatography for the analysis of pesticide residues in red wines

(2008) Lidia M. Ravelo-Pérez et al.   FOOD CHEMISTRY

Pesticide analysis in tomatoes by solid-phase microextraction and micellar electrokinetic chromatography

(2008) Lidia M. Ravelo-Pérez et al.   JOURNAL OF CHROMATOGRAPHY A

Capillary electrophoresis-mass spectrometry using an in-line sol–gel concentrator for the determination of methionine enkephalin in cerebrospinal fluid

(2008) R. Ramautar et al.   TALANTA

Determination of sulfophenyl carboxylic acids in agricultural groundwater samples by CE with ultraviolet absorption detection

(2007) Inmaculada Jiménez-Díaz et al.   ELECTROPHORESIS

Molecularly imprinted capillary electrochromatography for selective determination of thiabendazole in citrus samples

(2007) Carmen Cacho et al.   JOURNAL OF CHROMATOGRAPHY A

On-line sample preconcentration in capillary electrophoresis

(2007) Steven L. Simpson et al.   JOURNAL OF CHROMATOGRAPHY A