Fast extraction of amphenicols residues from raw milk using novel fabric phase sorptive extraction followed by high-performance liquid chromatography-diode array detection |
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| Authors: | Victoria Samanidou Lavrentis-Demetrios Galanopoulos Abuzar Kabir Kenneth G Furton |
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| Institution: | 1. Laboratory of Analytical Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece;2. International Forensic Research Institute, Department of Chemistry and Biochemistry, Florida International University, Miami, FL, USA |
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| Abstract: | A simple, sensitive, reliable, and fast analytical method was developed for the simultaneous determination of amphenicols residues in raw milk by combining fabric phase sorptive extraction (FPSE) and high-performance liquid chromatography-diode array detection. FPSE, a new generation green sample preparation technique, efficiently incorporates the advanced and tunable material properties of sol–gel derived microextraction sorbents with the rich surface chemistry of a cellulose fabric substrate, resulting in a flexible, highly sensitive, and fast microextraction device capable of extracting target analytes directly from complicated sample matrices. Due to the strong chemical bonding between the sol–gel sorbent and substrate, the microextraction device demonstrates a very high chemical and solvent stability. Therefore, any organic solvent/solvent mixture can be used as the eluent/back-extraction solvent. |
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| Keywords: | Amphenicols Milk Sample preparation Sorptive extraction Fabric phase sorptive extraction (FPSE) |
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