(National Food Safety Standard Determination of Doxycycline Residues in Poultry Eggs, Milk and Milk Powder by Liquid Chromatography-Tandem Mass Spectrometry)
NORMA vydaná dňa 1.1.2022
Designation standards: GB 31659.2-2022
Publication date standards: 1.1.2022
Country: Chinese technical standard
Kategória: Technické normy GB