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Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation

DOI :

10.3791/56105-v

September 19th, 2017

September 19th, 2017

11,262 Views

1Department of Microsystems Engineering, University of Freiburg, 2Freiburg Materials Research Center, University of Freiburg, 3Department of Biosystems Science and Engineering, ETH Zurich

A microfluidic biosensor platform was designed and fabricated using low-cost dry film photoresist technology for the rapid and sensitive quantification of various analytes. This single-use system allows for the electrochemical readout of on-chip-immobilized enzyme-linked assays by means of the stop-flow technique.

Tags

Electrochemical Microfluidic Biosensor Platform

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