Study of critical points for the analysis of organophosphorus pesticides residues in food

被引：0
|
作者：
Scaroni, I
Caldari, C
机构：
来源：
INDUSTRIE ALIMENTARI | 1997年 / 36卷 / 363期
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D O I：
暂无
中图分类号：
TS2 [食品工业];
学科分类号：
0832 ;
摘要：
In this paper experimental tests were carried out to evaluate the recoveries of particular pesticides in some critical steps of many analytical methods. Nine organophosphates pesticides were investigated: Trichlorophon, Metasystox-R, Dichlorvos, Methamidophos, Acephate, Omethoate, Dicrotophos, Monocrotophos and Demeton-S-methylsulphon. The critical steps examined were: vacuum rotary evaporation, purification by GPC, extraction by organic solvent and stability or degradability in acid ambient.
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页码：1131 / 1134
页数：4
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