Study of enzyme sensors with wide, adjustable measurement ranges for in-situ monitoring of biotechnological processes

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• 作者：Stefan Mross^a ; ^{stefan.mross@ims.fraunhofer.de}Author Vitae ; Tom Zimmermann^aAuthor Vitae ; Sebastian Zenzes^bAuthor Vitae ; Michael Kraft^cAuthor Vitae ; Holger Vogt^aAuthor Vitae
• 关键词：Bioprocess monitoring ; In-situ monitoring ; Enzyme sensors ; Polyurethane membrane ; Surface morphology
• 刊名：Sensors and Actuators B: Chemical
• 出版年：2017
• 出版时间：31 March 2017
• 年：2017
• 卷：241
• 期：Complete
• 页码：48-54
• 全文大小：2432 K
• 卷排序：241

文摘

Glucose and lactate sensors with wide measurement ranges up to 600/900 mM. Study of polyurethane membranes: morphology, permeability, sensor performance. Evaluation of sensor sterilization using gamma and e-beam irradiation. In-situ glucose monitoring in a yeast culture over 13 days. Long-term study of sensor behavior over 28 days.