The Application of an Enzyme Electrode for Blood Glucose Determination in the Automated Flow System

The Application of an Enzyme Electrode for Blood Glucose Determination in the Automated Flow System

An enzyme electrode containing immobilized GOD was utilized in a continuous flow system for the automatical determination of glucose. The advantages of kinetic measurement of H 2 O 2 are used. Characteristic parameters of device and results in routine are shown. Particular advantages are: low requir...

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Veröffentlicht in:Analytical letters 1982-01, Vol.15 (4), p.397-404
Hauptverfasser: Bertermann, K., Elze, P., Scheller, F., Pfeiffer, D., Janchen, M.
Format: Artikel
Sprache:eng
Schlagworte:
Automated Flow System
Determination of Blood Glucose
Enzyme Electrode
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Zusammenfassung:An enzyme electrode containing immobilized GOD was utilized in a continuous flow system for the automatical determination of glucose. The advantages of kinetic measurement of H 2 O 2 are used. Characteristic parameters of device and results in routine are shown. Particular advantages are: low requirement on material (20 μl blood, < l μg GOD/measurement) and time (60 samples/h at 15 sec response time) as well as sufficient precision and accuracy (S % - serial: < 2 %).
ISSN:0003-2719
1532-236X
DOI:10.1080/00032718208064391