Dispersive liquid–liquid microextraction followed by reversed phase-high performance liquid chromatography for the determination of polybrominated diphenyl ethers at trace levels in landfill leachate and environmental water samples

A simple, rapid and efficient method, dispersive liquid–liquid microextraction (DLLME), has been developed for the extraction and preconcentration of polybrominated diphenyl ethers (PBDEs) in water samples. The factors influencing microextraction efficiencies, such as the kind and volume of extracti...

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Veröffentlicht in:	Analytica chimica acta 2008-05, Vol.615 (1), p.96-103
Hauptverfasser:	Li, Yanyan, Wei, Guohui, Hu, Jia, Liu, Xiujuan, Zhao, Xinna, Wang, Xuedong
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Applied sciences Chemistry Chromatographic methods and physical methods associated with chromatography Chromatography, High Pressure Liquid - instrumentation Chromatography, High Pressure Liquid - methods Dispersive liquid–liquid microextraction Environmental Monitoring - methods Ethers - analysis Exact sciences and technology Global environmental pollution Landfill leachate Other chromatographic methods Phase Transition Pollution Polybrominated Biphenyls - analysis Polybrominated diphenyl ethers Reversed phase-high performance liquid chromatography Sensitivity and Specificity Sodium Chloride - chemistry Solubility Solvents - chemistry Time Factors Trace Elements - analysis Waste Disposal, Fluid Water Pollutants, Chemical - analysis Water sample
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