GB 23200.117-2019 National food safety standard— Determination of oxine-copper residue infoods of plant origin— High performance liquid chromatography (English Version)
National Health Commission of the People's Republic of China
Latest
GB 23200.117-2019
Scope
This standard specifies the high performance liquid chromatography method for the determination of copper residues in plant-derived foods. This standard applies to the determination of somid copper residues in food of plant origin.
GB 23200.117-2019 Referenced Document
GB 2763 National Food Safety Standard Maximum Residue Limits of Pesticides in Food*, 2021-03-03 Update
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB 23200.117-2019 history
2019GB 23200.117-2019 National food safety standard— Determination of oxine-copper residue infoods of plant origin— High performance liquid chromatography