Micelle Assisted Thin-Film Solid Phase Microextraction: A New Approach for Determination of Quaternary Ammonium Compounds in Environmental Samples
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چکیده
منابع مشابه
Micelle assisted thin-film solid phase microextraction: a new approach for determination of quaternary ammonium compounds in environmental samples.
Determination of quaternary ammonium compounds (QACs) often is considered to be a challenging undertaking owing to secondary interactions of the analytes' permanently charged quaternary ammonium head or hydrophobic tail with the utilized labware. Here, for the first time, a micelle assisted thin-film solid phase microextraction (TF-SPME) using a zwitterionic detergent 3-[(3-cholamidopropyl)dime...
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ژورنال
عنوان ژورنال: Analytical Chemistry
سال: 2014
ISSN: 0003-2700,1520-6882
DOI: 10.1021/ac5015673