• Square well top for easier robotic pipetting • Round bottom for better Z factor and minimized trapped air • Conical well molded in the shape of a light cone for efficiency • Recommended working volume of 5 to 40µL • White walls reduce well-to-well crosstalk, enhance luminescent signals and have low background luminescence and fluorescence • Nonbinding surface (NBS™) is a Corning proprietary treatment technology used on polystyrene microplates to create a nonionic hydrophilic surface (polyethylene oxide-like) that minimizes molecular interactions • Ideal for reducing protein and nucleic acid binding at low concentrations and increasing assay signal to noise