Electrochemical Sensor for Measurement of Urea and Creatinine in Serum Based on ac Impedance Measurement of Enzyme-Catalyzed Polymer Transformation

Enzyme-catalyzed polymer transformation with electrochemical ac impedance detection has been employed for the measurement of urea and creatinine in serum samples. A polymer, based on poly(methylvinyl ether)/maleic anhydride modified by esterification with n-octanol, which is stable at pH 7.4 and whi...

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Veröffentlicht in:	Analytical chemistry (Washington) 1999-05, Vol.71 (10), p.1940-1946
Hauptverfasser:	Ho, Wah On, Krause, Steffi, McNeil, Calum J, Pritchard, Jeanette A, Armstrong, Ron D, Athey, Dale, Rawson, Keith
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Biosensors Biotechnology Catalysis Chemistry Creatinine - blood Electric Impedance Electrochemistry Fundamental and applied biological sciences. Psychology Humans Methods. Procedures. Technologies Polymers Sensors Urea - blood Urease - chemistry Various methods and equipments
Online-Zugang:	Volltext
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