Ultrasensitive Hydrogen Peroxide Biosens
✍
Bernard S. Munge; Richard S. Dowd; Colleen E. Krause; Lines N. Millord
📂
Article
📅
2009
🏛
John Wiley and Sons
🌐
English
⚖ 321 KB
## Abstract A sensitive hydrogen peroxide sensor based on horseradish peroxidase covalently attached to layered nonoriented MWNTs modified electrode is presented. Cyclic voltammetry results gave quasi‐reversible Fe^III^/Fe^II^ voltammetry. The electron transfer rate constant (__k__~s~) and Michaeli