The miniaturisation of the electrochemical cell onto a single chip and integration with the microfluidics could provide a simple detection platform for target analyte or multiplexed detection of the species with very small sample quantities . Combining such sensing platforms with necessary electronics for the development of an automated device is the overall aim. This enables onsite detection without a fully equipped laboratory environment or highly trained personnel. Microfluidic chips can be designed to couple with several functions for high-