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Novel procedures for the determination of florfenicol in freshwater, sediments and bryophyte Fontinalis antipyretica, using reversed-phase high-performance liquid chromatography are described. Liquid chromatography was performed on a 5 µm PuroSpher RP-18E® column using methanol and 0.05 M phosphate buffer (18/82 v/v, pH 7.3) as mobile phase (0.8 ml min−1) and fluorescence detection (excitation wavelength...
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