pH prediction and control in bioprocesse
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Jonas Schenk; Ian W. Marison; Urs von Stockar
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Article
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2008
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John Wiley and Sons
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English
β 238 KB
π 1 views
## Abstract An onβline pH monitoring method based on midβinfrared spectroscopy relevant to bioprocesses is presented. This approach is nonβinvasive and does not require the addition of indicators or dyes, since it relies on the analysis of species of common buffers used in culture media, such as ph