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Time-resolved enzymatic determination of glucose using a fluorescent europium probe for hydrogen peroxide

Wu, Meng, Lin, Zhihong, Dürkop, Axel and Wolfbeis, Otto S. (2004) Time-resolved enzymatic determination of glucose using a fluorescent europium probe for hydrogen peroxide. Analytical & bioanalytical chemistry 380 (4), pp. 619-626.

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Abstract

An enzymatic assay for glucose based on the use of the fluorescent probe for hydrogen peroxide, europium(III) tetracycline (EuTc), is described. The weakly fluorescent EuTc and enzymatically generated H2O2 form a strongly fluorescent complex (EuTc–H2O2) whose fluorescence decay profile is significantly different. Since the decay time of EuTc–H2O2 is in the microseconds time domain, fluorescence ...

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Item type:Article
Date:2004
Institutions:Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Antje J. Bäumner, formerly Prof. Wolfbeis)
Identification Number:
ValueType
10.1007/s00216-004-2785-9DOI
Keywords:Glucose - Europium - Fluorescent probe - Hydrogen peroxide - Time-resolved fluorescence
Dewey Decimal Classification:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Item ID:20370
Owner only: item control page

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