Research Progress on the Analysis of Organic Selenium Speciation in Selenium-Enriched Agricultural Products
There are 5 kinds of organic selenium speciation in selenium-enriched agricultural products,namely SeMet,Se(Ⅳ),SeCys2,MeSeCys and Se(Ⅵ).This paper summarizes the progress of the analysis of organic selenium speciation in selenium-enriched agricultural products in recent years from the aspects of extraction method,separation and detection method,in order to provide some reference for the analysis of selenium speciation in selenium-enriched agricultural products.
agricultural productsspeciation of seleniumresearch progress