Determination of some organophosphorus pesticides in water and watermelon samples by microextraction prior to high-performance liquid chromatography

Application of ultrasound-assisted surfactant-enhanced emulsification microextraction for the determination of some organophosphorus pesticides in water samples

(2010) Chunxia Wu et al.   ANALYTICA CHIMICA ACTA

Determination of organophosphorus pesticides in environmental water samples by dispersive liquid–liquid microextraction with solidification of floating organic droplet followed by high-performance liquid chromatography

(2010) Chunxia Wu et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Hollow fiber liquid-phase microextraction for the determination of trace amounts of rosiglitazone (anti-diabetic drug) in biological fluids using capillary electrophoresis and high performance liquid chromatographic methods

(2010) Khaldun M. Al Azzam et al.   JOURNAL OF CHROMATOGRAPHY A

Separation of alkanes and aromatic compounds by packed column gas chromatography using functionalized Multi-Walled Carbon Nanotubes as stationary phases

(2010) Andrea Speltini et al.   JOURNAL OF CHROMATOGRAPHY A

Carbon nanotube reinforced hollow fiber solid/liquid phase microextraction: A novel extraction technique for the measurement of caffeic acid in Echinacea purpurea herbal extracts combined with high-performance liquid chromatography

(2010) Zarrin Es’haghi et al.   JOURNAL OF CHROMATOGRAPHY A

Application of ultrasound-assisted emulsification microextraction for the determination of triazine herbicides in soil samples by high performance liquid chromatography

(2010) Qiuhua Wu et al.   MICROCHIMICA ACTA

Application of hollow fiber-based liquid-phase microextraction (HF-LPME) for the determination of acidic pharmaceuticals in wastewaters

(2010) María Ramos Payán et al.   TALANTA

Simple hollow fiber renewal liquid membrane extraction method for pre-concentration of Cd(II) in environmental samples and detection by Flame Atomic Absorption Spectrometry

(2009) Jeferson Schneider Carletto et al.   ANALYTICA CHIMICA ACTA

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

Dispersive solid-phase extraction followed by dispersive liquid–liquid microextraction for the determination of some sulfonylurea herbicides in soil by high-performance liquid chromatography

(2009) Qiuhua Wu et al.   JOURNAL OF CHROMATOGRAPHY A

Mass transfer characteristics of citric acid extraction by hollow fiber renewal liquid membrane

(2008) Zhongqi Ren et al.   CHEMICAL ENGINEERING JOURNAL

Carbon nanotube mediated microscale membrane extraction

(2008) Kamilah Hylton et al.   JOURNAL OF CHROMATOGRAPHY A

Trace determination of organophosphorus pesticides in environmental samples by temperature-controlled ionic liquid dispersive liquid-phase microextraction

(2008) Qingxiang Zhou et al.   JOURNAL OF CHROMATOGRAPHY A

Multi-walled carbon nanotubes as efficient solid-phase extraction materials of organophosphorus pesticides from apple, grape, orange and pineapple fruit juices

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