Determination of polycyclic aromatic hydrocarbons in water by capillary solid-phase microextraction coupled to high performance liquid chromatography
SCIE
SCOPUS
- Title
- Determination of polycyclic aromatic hydrocarbons in water by capillary solid-phase microextraction coupled to high performance liquid chromatography
- Authors
- Chen, S; Hahn, JH; Quan, X; Lim, KS; Yang, FL
- Date Issued
- 2003-02
- Publisher
- SCIENCE CHINA PRESS
- Abstract
- Capillary solid-phase microextraction, a sample preparation technique, was established and applied to the, determination of polycyclic aromatic hydrocarbons in, water by coupling to high-performance liquid chromatography (HPLC) The analytes were extracted onto the polymer film of a piece of gas chromatographic capillary and desorpted into HPLC injector by a small amount of organic solvent. The limits of detection for anthracene, fluoranthene and 1, 2-benzanthracene were 0.9 mug/L, 0.7 mug/L and 0.1 mug/L respectively. Good reproducibility was obtained with RSD ranging from 5.1% to 6.3% for 10 mug/L spiked samples (n=7).
- Keywords
- capillary solid-phase microextraction; high performance liquid chromatography; polycyclic aromatic hydrocarbons; sample preparation
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/18648
- ISSN
- 0253-3820
- Article Type
- Article
- Citation
- CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, vol. 31, no. 2, page. 171 - 174, 2003-02
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