IMPROVED ANALYSIS OF POLYCYCLIC AROMATIC-HYDROCARBONS IN AQUEOUS-SOLUTIONS BY GAS-CHROMATOGRAPHY

被引：0
|
作者：
PESCHKE, L [1 ]
HAEGEL, FH [1 ]
机构：
[1] FORSCHUNGSZENTRUM JULICH, FORSCHUNGSZENTRUM, INST ANGEW PHYS CHEM, D-52425 JULICH, GERMANY
来源：
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1995年 / 351卷 / 07期
关键词：
D O I：
10.1007/BF00323337
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The analysis of organics in aqueous solutions by gas chromatography needs sample pretreatment in order to avoid contact of water with the stationary phase of the column. A new method based on dehydration by boron trifluoride and its use for the analysis of polycyclic aromatic hydrocarbons in microemulsions is described.
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页码：622 / 624
页数：3
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