National Food Safety Standard - Maximum Residue Limit for Veterinary Medicines in Foods (GB31650—2019).

This Maximum Residue Limit Standard for veterinary drugs in food stipulates 2191 residue limits and use requirements for 267 kinds (categories) of veterinary drugs in livestock and poultry products, aquatic products and bee products. It basically covers the commonly used veterinary drug varieties and major food animals and organizations in China. The Standard is a compulsory standard.