In-capillary solid-phase extraction-capillary electrophoresis for the determination of chlorophenols in water

A novel CE method combined with SPE in a single capillary was developed for analysis of chlorophenols in water. A frit of 0.5 mm was first made by a sol‐gel method, followed by packing a SPE sorbent in the inlet end of the capillary. Two phenol derivatives, 2,4‐dichlorophenol and 2,4,5‐trichlorophen...

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Veröffentlicht in:	Electrophoresis 2006-08, Vol.27 (16), p.3224-3232
Hauptverfasser:	Zhang, Luo-Hong, Zhang, Cheng-Jie, Chen, Xueming, Feng, Yu-Qi, Wu, Xing-Zheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Capillary electrophoresis Chlorophenols Chlorophenols - analysis Electrophoresis, Capillary - methods Reproducibility of Results Sample preconcentration Sensitivity and Specificity Solid-phase extraction Water - chemistry
Online-Zugang:	Volltext
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