高等学校化学学报

高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 177.

• Chromatography and Separation Sciences • 上一篇    下一篇

Analysis of Organic Pollutants in Surface Water by Solid-Phase Extraction and Gas Chromatograph-Mass Spectrometry

YANG Wei-Fang, LI Jing, LI Ye, YAN Bo   

  1. Anyang Environmental Monitoring Central Station, Anyang 455001, P. R. China
  • 出版日期:1999-12-31 发布日期:1999-12-31

Analysis of Organic Pollutants in Surface Water by Solid-Phase Extraction and Gas Chromatograph-Mass Spectrometry

YANG Wei-Fang, LI Jing, LI Ye, YAN Bo   

  1. Anyang Environmental Monitoring Central Station, Anyang 455001, P. R. China
  • Online:1999-12-31 Published:1999-12-31

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摘要：

Solid-phase extraction (SPE) is an emerging chromatographic sample preparation technique. The novel extraction technique can reduce the time and volume of organic solvents required, and alleviate problems associated with the formation of emulsions as compared to conventional liquid-liquid extractions. This study was designed to apply SPE vacuum manifold to determine organic pollutants in surface water of Huan River binding with GC-MSD system.

Abstract:

Solid-phase extraction (SPE) is an emerging chromatographic sample preparation technique. The novel extraction technique can reduce the time and volume of organic solvents required, and alleviate problems associated with the formation of emulsions as compared to conventional liquid-liquid extractions. This study was designed to apply SPE vacuum manifold to determine organic pollutants in surface water of Huan River binding with GC-MSD system.

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