Amperometric Enzyme Carbon Paste-Based Biosensor for Quantification of Hydroquinone and Polyphenolic Antioxidant Capacity

An amperometric biosensor for the determination of hydroquinone and other polyphenolic antioxidants is presented, based on a carbon paste electrode on which tyrosinase is immobilized in a Nafion® film. In a 0.1 M phosphate buffer (pH 7.0 and 25 º 1 °C), the antioxidant capacity can be expressed as t...

תיאור מלא

מידע ביבליוגרפי

Principais autores:	Milan Sýs, Bruna Pekec, Kurt Kalcher, Karel Vytřas
פורמט:	Artigo
שפה:	Inglês
יצא לאור:	Elsevier 2013-07-01
סדרה:	International Journal of Electrochemical Science
נושאים:	carbon paste electrode amperometry biosensor tyrosinase antioxidant capacity hydroquinone
גישה מקוונת:	http://www.sciencedirect.com/science/article/pii/S1452398123129476
תגים:	הוספת תג אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!