China 'GB/T 21970-2008
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 21970-2008
Water quality - Determiniation of putrescine,cadaverine, spermidine,spermine and histamine - High performance liquid chromatography method 水质 组胺等五种生物胺的测定 高效液相色谱法
Issued Date:2008-06-11
Implemented Date:2008-06-11
Issued by:
The Standardization Administration of the People's Republic of China