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《Environmental Science and Technology》 2004-01
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Stability of Carbon Tetrachloride Extractive Substances in Oil Analysis

YANG Li-hui(Environmental Monitoring Centre ofGuangdong Province,Guangzhou 510045)  
This paper discussed the analytic method (infra-red spectrometry) of oil in aquo-system regarding the storage of sample, which would affect stability of the analysis results. A series of measurements were conducted to verify the influence of length of cold store time.
【CateGory Index】: X832
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