摘要
硒的毒性和营养功能不仅与其总量有关 ,而且与其存在的化学形态有关。因此 ,硒的形态分析对于了解不同形态的硒化物在生物体和环境中的迁移转化规律具有重要意义。
The toxicity and essential nature of selenium depends not only on its total concentration, but also on its chemical speciation present. Speciation analysis of selenium is very important, that may help us to have a better understand on the transformation and distribution of different selenium compounds in our life and environment. A review on the recent progress of different analytical methods and techniques for the speciation of selenium compounds is presented in this paper (with 111 references).
出处
《理化检验（化学分册）》
CAS
CSCD
北大核心
2000年第12期568-572,共5页
Physical Testing and Chemical Analysis(Part B:Chemical Analysis)
关键词
形态分析
样品前处理
无机硒
有机硒
硒化合物
Speciation analysis
Sample pretreatment
Inorganic selenium
Organic selenium
