| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1257854 | Chinese Chemical Letters | 2010 | 4 Pages |
Abstract
A mixed self-assembled monolayers (SAMs) of thioctic acid (T-COOH) and thioctic acid amide (T-NH2) were used to immobilize tyrosinase for fabricating biosensor. The results showed that the mixed SAMs prepared from solution at the ratio of 1:4 provided an excellent microenvironment for enzymatic reaction between tyrosinase and substrate. The biosensor exhibited a fast response and high sensitivity for sensing substrate.
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Authors
Xue Ping Ji, Xian Rui Li, Na Wang, Rui Xing Ni, Xiao Hong Liu, Hua Ai Xiong,