| Zugriffsnummer | 32063 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Development and applications of a four-channel enzyme thermistor system for bioprocess control |
| Autor(in); Institution |
Hundeck, H.-G.; Insitut für Technische Chemie, Universität Hannover, Hannover, GERMANY
Hübner, U.; Insitut für Technische Chemie, Universität Hannover, Hannover, GERMANY
Lübbert, A.; Insitut für Technische Chemie, Universität Hannover, Hannover, GERMANY
Scheper, T.; Insitut für Technische Chemie, Universität Hannover, Hannover, GERMANY
Schmidt, J.; Insitut für Technische Chemie, Universität Hannover, Hannover, GERMANY
Weiß, M.; Insitut für Technische Chemie, Universität Hannover, Hannover, GERMANY
Schubert, Florian; 10.12, Messtechnik in der Laboratoriumsmedizin, PTB-Berlin; Zentralinstitut für Mikrobiologie, Berlin, GERMANY
|
| Quelle/Jahr | Biosensors: fundamentals, technologies and applications : contributions to the BMFT status seminar with international participation May, 12 to 14, 1991, Internationales Bildungs-Centrum Bogensee/Brandenburg, Germany:(1992), 321 - 330 |
| Schriftenreihe | GBF monographs: 17 |
| Herausgeber(in) |
Scheller, F.; Zentralinstitut für Molekularbiologie, Berlin, GERMANY
Schmidt, R. D.; Gesellschaft für Biotechnologische Forschung mbH, Braunschweig, GERMANY
|
| ISBN | 3-527-28437-0 ; 1-56081-220-6 |
| Verlag | Weinheim [u.a.]: VCH |
| Konferenzangaben | BMFT Status Seminar on Biosensor Activities in Germany, Bogensee, May, 12 to 14, 1991, GERMANY |
| Zusammenfassung | A large number of papers on biosensors have been published in the last few years. However, few of these sophisticated analysis systems have been used to monitor real bioprocesses. In this paper, a newly developed four-channel enzyme thermistor system and its application for biotechnological process monitoring is presented and discussed. Different sugars were detected simultaneously and online during the cultivation of Spodoptera frugiperda and Bacillus licheniformis in technical media. Immobilized enzymes and entrapped microorganisms were used as biological compound in this biosensor. In addition, enantioselective analysis was performed by two enzyme reactions. For example, the detection of D,L-racemates of aminoacid esters was presented in an aqueous system. Futhermore the possibility of using this detection system in organic solvents was shown. |
Zitierung
Hundeck, H.-G., Hübner, U., Lübbert, A., Scheper, T., Schmidt, J., Weiß, M., & Schubert, F. (1992). Development and applications of a four-channel enzyme thermistor system for bioprocess control. BMFT Status Seminar on Biosensor Activities in Germany, Bogensee, May, 12 to 14, 1991, GERMANY.