摘要
文章介绍了用同位素稀释质谱法(IDMS)对深海沉积物中畅的定值方法,通过一系列的工作测定了国家深海沉积物标准物质GSMS-2中的镉含量,获得满意的结果。
This article presents the determined method of cadmium in deep sea sediment with isotope dilution mass spectrometry (IDMS). Through a serles of work, the component concentration of cadmium in standard substance of the national deep sea sedimentGSMS-2 is determined and satisfactory results have been obtained.
出处
《质谱学报》
EI
CAS
CSCD
1998年第3期58-62,共5页
Journal of Chinese Mass Spectrometry Society
关键词
IDMS
深海沉积物
镉
定值
GSMS-2
标准物质
isotope dilution mass spectrometry, deep sea sediment, the determined method of cadmium