SENSOR DEVICES CONTAINING CO-POLYMER SUBSTRATES FOR ANALYSIS OF CHEMICAL AND BIOLOGICAL SPECIES IN WATER AND AIR

摘要

Sensor devices are disclosed possessing substrates having enhanced resistance to solvents. The sensor device (10) has a sensor region (12) deposited on a substrate (14). In optional embodiments, a protecting layer (16) is applied over the sensor region. The substrates include polycarbonates combined with solvent resistance-imparting monomers that result in a copolycarbonate substrate immune to attack by organic solvents commonly used in sensor deposition and improve the quality of the deposited sensor regions.