Article
Retention of arsenate using genetically modified coryneform bacteria and determination of arsenic in solid samples by ICP-MS.
Talanta - 15 Jan 2010
Villadangos A F, Ordóñez E, Muñoz M I, Pastrana I M, Fiuza M, Gil J A, Mateos L M, Aller A J
Abstract excerpt
A novel method for the retention of arsenate [As(V)] combining time-controlled solid-phase extraction with living bacterial biomass is presented. As(V) retention was carried out by exposing the extractant, consisting of a living double-mutant of Corynebacterium glutamicum strain ArsC1-C2, to the...
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