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Updated: Apr 30, 2026

A Microfluidic-based Electrochemical Biochip for Label-free DNA Hybridization Analysis
Published on: September 10, 2014
A novel microfluidic chip electrophoresis strategy for simultaneous, label-free, multi-protein detection based on a
Fengming Lin1, Xiaochao Zhao, Jianshe Wang
1School of Life Science, Beijing Institute of Technology, 5 South Zhongguancun Street, Haidian District, Beijing 100081, P.R. China. gln@bit.edu.cn.
Abstract:
A new type of high-throughput and parallel optical sensing platform with a single-color probe based on microfluidic chip electrophoresis combined with aptamer-carboxyfluorescein/graphene oxide energy transfer is reported here. Label-free protein multi-targets were detected, even in challenging complex samples without any pre-treatment.
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