An efficient, rapid and microwave-accelerated dispersive liquid-liquid microextraction method for extraction and pre-concentration of some organophosphorus pesticide residues from aqueous samples
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- 作者：Mir Ali Farajzadeh ; mafarajzadeh@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; mafarajzadeh@tabrizu.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Azam Asghari ; Behruz Feriduni
- 关键词：EF ; enrichment factor ; ER ; extraction recovery ; FID ; flame ionization detector ; GC ; gas chromatography ; LLE ; liquid&ndash ; liquid extraction ; LOD ; limit of detection ; LOQ ; limit of quantification ; LPME ; liquid phase microextraction ; LR ; linear range ; MS ; Mass spectrometry ; RSD ; relative standard deviation ; SDME ; single&ndash ; drop microextraction ; SPE ; solid phase extraction ; SPME ; solid phase microextraction ; MWA&ndash ; DLLME ; microwave&ndash ; accelerated dispersive liquid&ndash ; liquid microextract
- 刊名：Journal of Food Composition and Analysis
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：48
- 期：Complete
- 页码：73-80
- 全文大小：1002 K
文摘
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Microwave-accelerated dispersive liquid–liquid microextraction has been proposed for determination of organophosphorus pesticide (OPP) residues in aqueous samples.
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It is a simple and effective sample preparation technique for OPPs.
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The method has high enrichment factors and extraction recoveries, low limits of detection and short extraction times.