GB/T 41413-2022
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/T 41413-2022
Determination of migration of N-nitrosamine and its precursors in toys high performance liquid chromatography tandem mass spectrometry 玩具中N-亚硝胺及其前体物迁移量的测定 高效液相色谱-串联质谱法
Issued Date:2022/4/15
Implemented Date:2022/4/15
Issued by:
The Standardization Administration of the People's Republic of China