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A simple and ultrasensitive electrochemical DNA biosensor based on DNA concatamers
Authors:Chen Xian  Lin Ya-Hui  Li Juan  Lin Li-Sen  Chen Guo-Nan  Yang Huang-Hao
Affiliation:The Key Lab of Analysis and Detection Technology for Food Safety of the MOE, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350108, PR China.
Abstract:
A simple, ultrasensitive and selective electrochemical DNA biosensor based on DNA concatamers is described, which can detect as low as 100 aM target DNA even in complex samples.
Keywords:
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