Articles with "concentration iii" as a keyword



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Efficient pre-concentration of As(III) in food samples using guanidine-modified magnetic mesoporous silica

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Published in 2020 at "Journal of Porous Materials"

DOI: 10.1007/s10934-020-00873-5

Abstract: An efficient magnetic mesoporous structure was designed and prepared for the facile pre-concentration of As(III) ions. To prepare the sorbent, core–shell magnetic silica nanoparticles were covered by MCM-41 like structure and then the surface was… read more here.

Keywords: iii; pre concentration; silica; concentration iii ... See more keywords