Isolation of bound residues of nitrofuran drugs from tissue by solid-phase extraction with determination by liquid chromatography with UV and tandem mass spectrometric detection
Alan J. Conneely, A. M. Nugent, Majella M O'Keeffe, Peter Mulder, Johannes A van Rhijn, Loréna Kovacsics, Andrea Fodor, Robert J. McCracken, D. Glenn Kennedy
Abstract