The Corning® Epic® 384-well Biochemical Assay Microplate is an ANSI/SBS standard 384 well microplate with an optical biosensor integrated into each well and has been designed for use in the Corning Epic System for high content or high throughput label-free detection. Each sensor is coated with a pre-activated surface chemistry based on polymeric maleic anhydride groups, which enables covalent attachment of protein targets via primary amine groups.