This method includes 181 common veterinary drugs of 17 classes,
such as s teroid h ormones, s ulfonamides, ni troimidazoles,
β-adrenergic receptors, quinolones, and mycotoxins. It has been
tested in sampl es of chicken, beef and pork, and proved to be
effective for screening and quantitative analysis of multiple veterinary
drug residues in meat.