| Literature DB >> 8818274 |
K Ikebukuro1, A Miyata, S J Cho, Y Nomura, S M Chang, Y Yamauchi, Y Hasebe, S Uchiyama, I Karube.
Abstract
A microbial cyanide sensor using Saccharomyces cerevisiae for monitoring a river water is described. This sensor is based on the inhibition of S. cerevisiae's respiration by cyanide. This sensor is a reactor type flow system and composed of two oxygen electrodes and a reactor which contains S. cerevisiae immobilized beads. The S. cerevisiae's respiration activity is measured using the oxygen electrodes. The sensor showed a linear response in the range from 0 to 15 microM and maintained stable response for 9 days at ambient temperature. The sensor was optimized for the monitoring of river water and was applied to river water analysis.Entities:
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Year: 1996 PMID： 8818274 DOI： 10.1016/0168-1656(96)01399-5
Source DB: PubMed Journal: J Biotechnol ISSN： 0168-1656 Impact factor: 3.307