Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Bacterial dissolution of arsenic from arsenate-adsorbed ferrihydrite. The minimal medium containing arsenate-adsorbed ferrihydrite as the sole electron acceptor was prepared and was inoculated with washed cells of Shewanella oneidensis MR-1 (A) and with washed cells of strain PSR-1 pregrown on arsenate (B) or on Fe(III)-NTA (C). Symbols represent the mean values obtained for triplicate determinations, and bars indicate standard deviations.
