POTENTIAL MISIDENTIFICATION OF TRICHLOROPHENYLETHANOL IN IMPORTED PEPPERS

被引：2

作者：

CAIRNS, T

SIEGMUND, EG

BARRY, TL

PETZINGER, G

机构：

[1] Department of Health and Human Services, Food and Drug Administration, Los Angeles District Laboratory, Los Angeles, California, 90015

[2] Department of Health and Human Services, Food and Drug Administration, New York Regional Labortory, Brooklyn, New York, 11232

来源：

RAPID COMMUNICATIONS IN MASS SPECTROMETRY | 1990年 / 4卷 / 02期

关键词：

D O I：

10.1002/rcm.1290040206

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

During regulatory analyses for the determination of pesticide residues on agricultural commodities, a frequently encountered trichlorinated compound was misidentified by the NBS library search routine. This case history illustrates the need for more rigorous confirmation criteria when dealing with multi‐chlorinated compounds where fragmentation can be dominated by methyl loss followed by loss of CO and HCl. Copyright © 1990 Heyden & Son Limited

引用

页码：58 / 60

页数：3

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