Integrated electrochemical sensor array for on-line monitoring of yeast fermentations

  • E. E. Krommenhoek
  • , J. G.E. Gardeniers
  • , J. G. Bomer
  • , A. Van Den Berg
  • , X. Li
  • , M. Ottens
  • , L. A.M. Van Der Wielen
  • , G. W.K. Van Dedem
  • , M. Van Leeuwen
  • , W. M. Van Gulik
  • , J. J. Heijnen

Research output: Contribution to conferencePaperpeer-review

Abstract

This paper describes the design, modelling and experimental characterization of an electrochemical sensor array for on-line monitoring of fermentor conditions in a miniaturized cell assay. The sensor array is capable of monitoring viable yeast concentration, dissolved oxygen concentration, pH and temperature.

Original languageEnglish
Pages729-731
Number of pages3
Publication statusPublished - 2006
Externally publishedYes
Event10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006 - Tokyo, Japan
Duration: 5 Nov 20069 Nov 2006

Conference

Conference10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006
Country/TerritoryJapan
CityTokyo
Period5/11/069/11/06

Keywords

  • Electrochemical sensors
  • Impedance spectroscopy
  • Ultramicro electrodes

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