Title of article
Multi-walled carbon nanotubes as a solid-phase extraction adsorbent for the determination of chlorophenols in environmental water samples
Author/Authors
Cai، نويسنده , , Yaqi and Cai، نويسنده , , Yu-e and Mou، نويسنده , , Shi-fen and Lu، نويسنده , , Yi-qiang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
3
From page
245
To page
247
Abstract
Multi-walled carbon nanotubes (MWCNs) are used as adsorbent for solid-phase extraction (SPE) of several chlorophenols (CPs). CPs were adsorbed on MWCNs cartridge, then desorbed with pH 10.0 methanol, finally determined by HPLC. Under the optimized conditions, detection limits of 0.08–0.8 ng mL−1 were obtained. The method had been applied to analyze the five CPs in tap water and river water.
Keywords
HPLC , Solid-phase extraction , Multi-walled carbon Nanotubes , Chlorophenols , Water samples
Journal title
Journal of Chromatography A
Serial Year
2005
Journal title
Journal of Chromatography A
Record number
1521414
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