Storage characteristics of three selenium species in water

Autor:	Thomas W. May, R. H. Wiedmeyer
Rok vydání:	1993
Předmět:	Borosilicate glass Health Toxicology and Mutagenesis Inorganic chemistry chemistry.chemical_element General Medicine Polyethylene Toxicology Pollution Copper Selenate chemistry.chemical_compound chemistry Ionic strength High-density polyethylene Ion-exchange resin Selenium
Zdroj:	Archives of Environmental Contamination and Toxicology. 25
ISSN:	1432-0703 0090-4341
DOI:	10.1007/bf00230713
Popis:	The storage characteristics of selenate, selenite, and selenomethionine in low and high ionic strength water were investigated. Each water matrix, which contained all three selenium forms, was subjected to three different selenium concentrations (10, 50, and 100 ppb), two different container materials (borosilicate glass and high density polyethylene), and two temperatures (glass: 4°C; polyethylene: −20°C) over a period of 120 days. Ligand exchange chromatography using copper chelex was used to separate organic from inorganic selenium forms.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a76b55a6a8080dcd326c2924ac675902 https://doi.org/10.1007/bf00230713 Zobrazit plný text záznamu Full text from SpringerLink