Zonghui Yuan

TL;DR: In this article, sulfamethazine-imprinted polymers have been prepared by bulk polymerization method with a living radical photopolymerization using sulfamide as the template molecule, methacrylic acid (MAA) as the functional monomer, ethylene glycol dimethacrylate (EGDMA), and azobisisobutyronitrile (AIBN) as initiator in the porogenic solvent of acetonitrile.

TL;DR: It is proposed that kidney and muscle are appropriate residue target tissues and both MNZ and its hydroxylated metabolite, MNZ-OH, should be monitored in the routine surveillance of MNZ related residues in food of animal origin.

TL;DR: In this article, a networked and quickly searchable mass spectral database for veterinary drug residues with multiple retrieval modes was established for recording compound and mass information of more than 400 veterinary drugs.

TL;DR: In this article, the use of tylosin for the treatment of chronic respiratory infectious diseases in chickens caused by Mycoplasma gallisepticum (MG) based on its clinical breakpoint (CBP) and its effect on lung microbiota was explored.

TL;DR: The suspension showed good stability when stored away from light, no irritation at the injection site and sustained release in PBS buffer and suggested that the suspension had excellent sustained-release and will make ceftiofur hydrochloride more effective and convenient to use.