Comparison of ultrasound-assisted, surfactant-assisted and conventional dispersive liquid–liquid microextraction coupled with flame atomic absorption spectrometry for the determination of copper

Application of portable spectrometer for ultra trace metal analysis after ionic liquid based microextraction

(2013) Xiaodong Wen et al.   Analytical Methods

Selective and sensitive speciation analysis of Cr(VI) and Cr(III) in water samples by fiber optic-linear array detection spectrophotometry after ion pair based-surfactant assisted dispersive liquid–liquid microextraction

(2013) Seyedeh Mahboobeh Yousefi et al.   JOURNAL OF HAZARDOUS MATERIALS

Mercury species determination by task specific ionic liquid-based ultrasound-assisted dispersive liquid–liquid microextraction combined with cold vapour generation atomic absorption spectrometry

(2013) Ewa Stanisz et al.   MICROCHEMICAL JOURNAL

Speciation of arsenite and arsenate by electrothermal AAS following ionic liquid dispersive liquid-liquid microextraction

(2013) Sasan Rabieh et al.   MICROCHIMICA ACTA

Ultrasound-assisted dispersive liquid–liquid microextraction for the speciation of traces of chromium using electrothermal atomic absorption spectrometry

(2013) Ignacio López-García et al.   TALANTA

On-line micro-volume introduction system developed for lower density than water extraction solvent and dispersive liquid–liquid microextraction coupled with flame atomic absorption spectrometry

(2012) Aristidis N. Anthemidis et al.   ANALYTICA CHIMICA ACTA

The coupling of rapidly synergistic cloud point extraction with thermospray flame furnace atomic absorption spectrometry

(2012) Xiaodong Wen et al.   MICROCHIMICA ACTA

Temperature-assisted ionic liquid dispersive liquid-liquid microextraction combined with high performance liquid chromatography for the determination of PCBs and PBDEs in water and urine samples

(2012) Aijun Zhao et al.   MICROCHIMICA ACTA

A new coupling of spectrophotometric determination with ultrasound-assisted emulsification dispersive liquid–liquid microextraction of trace silver

(2012) Xiaodong Wen et al.   SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

Novel coupling of surfactant assisted emulsification dispersive liquid–liquid microextraction with spectrophotometric determination for ultra trace nickel

(2012) Qingwen Deng et al.   SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

Solvent-based de-emulsification dispersive liquid–liquid microextraction of palladium in environmental samples and determination by electrothermal atomic absorption spectrometry

(2012) Behrooz Majidi et al.   TALANTA

Determination of phthalate esters in water samples by ionic liquid cold-induced aggregation dispersive liquid–liquid microextraction coupled with high-performance liquid chromatography

(2011) Hui Zhang et al.   ANALYTICA CHIMICA ACTA

Comparison of the performance of conventional, temperature-controlled, and ultrasound-assisted ionic liquid dispersive liquid–liquid microextraction combined with high-performance liquid chromatography in analyzing pyrethroid pesticides in honey samples

(2011) Jiaheng Zhang et al.   JOURNAL OF CHROMATOGRAPHY A

Recent advances in coupling single-drop and dispersive liquid–liquid microextraction with UV–vis spectrophotometry and related detection techniques

(2011) Vasil Andruch et al.   MICROCHEMICAL JOURNAL

Determination of phenolic compounds in water samples by HPLC following ionic liquid dispersive liquid-liquid microextraction and cold-induced aggregation

(2011) Xinyu Jiang et al.   MICROCHIMICA ACTA

Modified ionic liquid cold-induced aggregation dispersive liquid-liquid microextraction followed by atomic absorption spectrometry for trace determination of zinc in water and food samples

(2011) Mohsen Zeeb et al.   MICROCHIMICA ACTA

Ionic liquid-based single drop microextraction of ultra-trace copper in food and water samples before spectrophotometric determination

(2011) Xiaodong Wen et al.   SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

Combination of dispersive liquid–liquid microextraction and flame atomic absorption spectrometry for preconcentration and determination of copper in water samples

(2010) Rouhollah Khani et al.   DESALINATION

Low toxic dispersive liquid–liquid microextraction using halosolvents for extraction of polycyclic aromatic hydrocarbons in water samples

(2010) Mei-I Leong et al.   JOURNAL OF CHROMATOGRAPHY A

Solvent-based de-emulsification dispersive liquid–liquid microextraction combined with gas chromatography–mass spectrometry for determination of trace organochlorine pesticides in environmental water samples

(2010) Constantinos K. Zacharis et al.   JOURNAL OF CHROMATOGRAPHY A

Low-density extraction solvent-based solvent terminated dispersive liquid–liquid microextraction combined with gas chromatography-tandem mass spectrometry for the determination of carbamate pesticides in water samples

(2010) Hao Chen et al.   JOURNAL OF CHROMATOGRAPHY A

A simple and rapid new dispersive liquid–liquid microextraction based on solidification of floating organic drop combined with inductively coupled plasma-optical emission spectrometry for preconcentration and determination of aluminium in water samples

(2010) Mohammad Rezaee et al.   JOURNAL OF HAZARDOUS MATERIALS

Factorial design optimization of experimental variables in the on-line separation/preconcentration of copper in water samples using solid phase extraction and ICP-OES determination

(2010) Luis A. Escudero et al.   JOURNAL OF HAZARDOUS MATERIALS

Ionic liquid ultrasound assisted dispersive liquid–liquid microextraction method for preconcentration of trace amounts of rhodium prior to flame atomic absorption spectrometry determination

(2010) Elaheh Molaakbari et al.   JOURNAL OF HAZARDOUS MATERIALS

Speciation of mercury in water samples by dispersive liquid–liquid microextraction combined with high performance liquid chromatography-inductively coupled plasma mass spectrometry

(2010) Xiaoyu Jia et al.   SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY

Optimization of dispersive liquid–liquid microextraction coupled with inductively coupled plasma-optical emission spectrometry with the aid of experimental design for simultaneous determination of heavy metals in natural waters

(2010) Hassan Sereshti et al.   TALANTA

Ionic liquid-based ultrasound-assisted dispersive liquid–liquid microextraction combined with electrothermal atomic absorption spectrometry for a sensitive determination of cadmium in water samples

(2009) Shengqing Li et al.   SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY

Optimization of dispersive liquid–liquid microextraction of copper (II) by atomic absorption spectrometry as its oxinate chelate: Application to determination of copper in different water samples

(2008) Mir Ali Farajzadeh et al.   TALANTA