Ion-pair assisted liquid–liquid extraction for selective separation and analysis of multiclass pesticide residues in environmental waters

Ion-Pair Single-Drop Microextraction Determinations of Degradation Products of Chemical Warfare Agents in Water

(2013) Yang Ki Park et al.   CHROMATOGRAPHIA

An ion-pair principle for enantioseparations of basic analytes by nonaqueous capillary electrophoresis using the di-n-butyl l-tartrate–boric acid complex as chiral selector

(2013) Li-Juan Wang et al.   JOURNAL OF CHROMATOGRAPHY A

Ion-paired extraction of cephalosporins in acetone prior to their analysis by capillary liquid chromatography in environmental water and meat samples

(2013) Carolina Quesada-Molina et al.   TALANTA

Ionic liquids supported on magnetic nanoparticles as a sorbent preconcentration material for sulfonylurea herbicides prior to their determination by capillary liquid chromatography

(2012) Mohamed Bouri et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

SulE, a Sulfonylurea Herbicide De-Esterification Esterase from Hansschlegelia zhihuaiae S113

(2012) Bao-Jian Hang et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

Dynamic Microwave-Assisted Extraction Coupled with Salting-Out Liquid–Liquid Extraction for Determination of Steroid Hormones in Fish Tissues

(2012) Hui Wang et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

High performance liquid chromatography for the simultaneous analysis of penicillin residues in beef and milk using ion-paired extraction and binary water–acetonitrile mixture

(2012) Chunyapuk Kukusamude et al.   TALANTA

Use of gold nanoparticle-coated sorbent materials for the selective preconcentration of sulfonylurea herbicides in water samples and determination by capillary liquid chromatography

(2012) María Jesús Lerma-García et al.   TALANTA

Salting-out assisted liquid–liquid extraction with the aid of experimental design for determination of benzimidazole fungicides in high salinity samples by high-performance liquid chromatography

(2012) Yingying Wen et al.   TALANTA

Liquid phase microextraction applications in food analysis

(2011) María Asensio-Ramos et al.   JOURNAL OF CHROMATOGRAPHY A

Solventless and solvent-minimized sample preparation techniques for determining currently used pesticides in water samples: A review

(2011) Maciej Tankiewicz et al.   TALANTA

Injection port derivatization following sonication-assisted ion-pair liquid–liquid extraction of nonsteroidal anti-inflammatory drugs

(2010) Li Xu et al.   ANALYTICA CHIMICA ACTA

Miniaturized salting-out liquid–liquid extraction of sulfonamides from different matrices

(2010) Juanjuan Liu et al.   ANALYTICA CHIMICA ACTA

Cloud Point Extraction With Triton X-114 for Separation of Metsulfuron-Methyl, Chlorsulfuron, and Bensulfuron-Methyl From Water, Soil, and Rice and Analysis by High-Performance Liquid Chromatography

(2010) Yan Jiao Wu et al.   ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY

Dispersive liquid–liquid microextraction combined with high performance liquid chromatography-DAD detection for the determination of sulfonylurea herbicides in water samples

(2010) Qiu Hua Wu et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Determination of organophosphorus and organonitrogen pesticides in water samples

(2010) Maciej Tankiewicz et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

Carrier-mediated liquid phase microextraction coupled with high performance liquid chromatography for determination of illicit drugs in human urine

(2008) Zhaohui Zhang et al.   ANALYTICA CHIMICA ACTA

Ion-pair liquid–liquid–liquid microextraction of nerve agent degradation products followed by capillary electrophoresis with contactless conductivity detection

(2008) Li Xu et al.   JOURNAL OF CHROMATOGRAPHY A

Ion-pair single-drop microextraction versus phase-transfer catalytic extraction for the gas chromatographic determination of phenols as tosylated derivatives

(2008) Yiannis C. Fiamegos et al.   JOURNAL OF CHROMATOGRAPHY A