Optimisation of the biosensor for in situ fermentation monitoring of glucose concentration

The optimisation of a mediated amperometric glucose biosensor designed for in situ bioprocess monitoring leading to improved stability (4 days of continuous use) and extended working range (up to 20 g 1−1) is described. An example of its application to fermentation monitoring is given in the model system of a pulse-fed baker's yeast cultivation on defined medium.

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