Chloramphenicol extraction from honey, milk, and eggs using polymer monolith microextraction followed by liquid chromatography

A rapid confirmatory method for monitoring chloramphenicol (CAP) residues in honey, whole milk, and eggs is presented. This method is based on the polymer monolith microextraction (PMME) technique and high-performance liquid chromatography (HPLC)?electrospray ionization mass spectrometry (MS).