GB 23200.9-2016
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB 23200.9-2016
National food safety standards—Determination of 475 pesticides and related chemicals residues in grains Gas chromatography-mass spectrometry 食品安全国家标准 粮谷中475种农药及相关化学品残留量的测定 气相色谱-质谱法
Issued Date:2016/12/18
Implemented Date:2017/6/18
Issued by:
The Standardization Administration of the People's Republic of China