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  • 标题:Kapalinová chromatografie s UV detekcí jako nástroj pro simultánní stanovení devíti polycyklických aromatických uhlovodíků (PAHs)
  • 其他标题:Liquid chromatography with UV detection as a tool for simultaneous detection of nine polycyclic aromatic hydrocarbons (PAHs)
  • 本地全文:下载
  • 作者:Zítka O. ; Vodička O. ; Adam V.
  • 期刊名称:Listy Cukrovarnicke a Reparske
  • 电子版ISSN:1210-3306
  • 出版年度:2010
  • 卷号:Supplement
  • 页码:421
  • 出版社:VUC Praha a.s.
  • 摘要:Polycyclic aromatic hydrocarbons (PAHs) belong to the most frequently occurring organic pollutants in environment besides polychlorinated compounds. Their influence on organisms is relatively well understood in animals especially humans. On the other hand, the influence of PAHs on plants has not yet been adequately explained and described. In this study, we have attempted to develop a rapid method of high performance liquid chromatography (HPLC) using chromatographic columns with reversed phase and UV detection for rapid separation and simultaneous determination of nine polycyclic aromatic hydrocarbons fluoranthene, benzo[a]pyrene, pyrene, naphthalene, anthracene, benzo[a]anthracene, methylanthracene, triphenylene and coronene. The detection limit ranged down to sub-micrograms per ml for all studied PAHs.
  • 关键词:polycyclic aromatic hydrocarbons (PAHs); high performance liquid chromatography (HPLC); optimization; environmental analysis.
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