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敌百虫分解产物的直接气相色谱分析

Direct gas chromatographic analysis of trichlorfon for its decomposition products.

作者信息

Slahck S C

机构信息

Mobay Corp., Agricultural Chemicals Division, Kansas City, MO 64120-0013.

出版信息

J Assoc Off Anal Chem. 1988 Mar-Apr;71(2):440-2.

PMID:3384796
Abstract

The analysis of trichlorfon by direct gas chromatography is discussed. A procedure is described for the determination of impurities in trichlorfon by using a fused silica capillary column and cold on-column injection. Attempts at quantitating trichlorfon using this system were unsuccessful due to problems with irreproducibility of the peak area. Although no derivatization was performed, there was no decomposition of the analyte as confirmed by mass spectrometry.

摘要

讨论了通过直接气相色谱法分析敌百虫。描述了一种使用熔融石英毛细管柱和冷柱头进样来测定敌百虫中杂质的方法。由于峰面积的重现性问题，使用该系统定量敌百虫的尝试未成功。尽管未进行衍生化，但质谱分析证实分析物未分解。

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