Construction and application of magnetic molecularly imprinted polymers for the analysis of florfenicol residues in fish meat. - Gao, Hangfei; Yao, Boxuan; Liu, Zhicen; Du, Yefeng; Cheng, Long; Bai, Shuyan; Li, Chenhui; Zhao, Honghua; Sun, Yueping; Wang, Aiming; Qin, Dongli; Huang, Li; et al. (Journal of Chromatography A, 2026)