China 'HJ 1243-2022
' Industry standard english version:
HJ
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
HJ 1243-2022
Determination of 20 polybrominated biphenyls in soil and sediment by gas chromatography-high resolution mass spectrometry 土壤和沉积物 20种多溴联苯的测定 气相色谱-高分辨质谱法
Issued Date:2022/4/15
Implemented Date:2022/11/1
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
HJ 1243-2022
Standard Category
China Environment Industry
Standards
GB Standard English Title
Determination of 20 polybrominated biphenyls in soil and sediment by gas chromatography-high resolution mass spectrometry