Dispersive liquid–liquid microextraction
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Yingying Wen; Jinhua Li; Weiwei Zhang; Lingxin Chen
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Article
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2011
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John Wiley and Sons
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English
⚖ 285 KB
## Abstract A novel method for the simultaneous determination of sulfonamides (SAs) in water samples has been developed by using dispersive liquid–liquid microextraction (DLLME) coupled with CE. Orthogonal and Box–Behnken designs were employed together to assist the optimization of DLLME parameters