抄録
Determination of cell populations was carried out using the potentiostatic systems. The system was constructed from two platinum electrodes and a saturated calomel electrode. The anode of a reference system was covered with cellulose dialysis membrane. The response time of the system was 3-5 min, and current differences between the two components were proportional to cell populations in a culture of Bacillus subtilis. Current differences were reproducible with an average relative error of 4%. Cell populations of B. subtilis in a fermentor could be continuously determined by using this new electrochemical method. Moreover, these systems can be sterilized by heat before use.
本文言語 | English |
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ページ(範囲) | 125-132 |
ページ数 | 8 |
ジャーナル | European Journal of Applied Microbiology and Biotechnology |
巻 | 10 |
号 | 1-2 |
DOI | |
出版ステータス | Published - 1980 3月 |
外部発表 | はい |
ASJC Scopus subject areas
- 微生物学
- バイオテクノロジー
- 医学(全般)