GB 23200.4-2016
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 23200.4-2016
National food safety standards—Determination of aryloxyphenoxypropionate herbicide residues in foods Gas chromatography-mass spectrometry 食品安全国家标准 除草剂残留量检测方法第4部分:气相色谱-质谱/质谱法测定 食品中芳氧苯氧丙酸酯类除草剂残留量
Issued Date:2016/12/18
Implemented Date:2017/6/18
Issued by:
The Standardization Administration of the People's Republic of China