Solid white 96-well polystyrene microplate has round bottom wells with a 330L total well volume and a recommended working volume of 75 to 200L Not treated (or medium binding) polystyrene surface is hydrophobic in nature and binds biomolecules through passive interactions; binding capacity of 100 to 200ng IgG/sq cm Suitable primarily for the immobilization of large molecules, such as antibodies, that have large hydrophobic regions that can interact with the surface White microplate enhances luminescent signals and has low background luminescence and fluorescence; designed to reduce well-to-well crosstalk