Evaluation of a Microfluidic Device with an Electrochemical Detector Using Photosensitive Sheet as a Microchannel Structure

Abstract

We evaluated micro-channel made of photosensitive sheet at the point of chemical proof and electric insulation. As the results, the device had been resistant to neutral aqueous solution, the sheet had a high electric insulation of 10¹² Ω·cm. For an application, we fabricated the microfluidic device with electrochemical detector in a microchannel. The experimental results were agreed well with theoretical values.