Corning BioCoat™ deep-well plates are a novel plate designed for use with 6-well size BioCoat™ and Falcon® Cell Culture Inserts. This plate accommodates the large media volumes needed when culturing cells on microporous membranes. The basolateral compartment of one well can hold up to 7 times as much media as the basolateral compartment of a 6-well plate (17mL versus 2.5mL). This significantly larger media volume reduces the frequency of cell feeding during extended cell culture periods or when culturing cells at the air-liquid interface. Plates are not intended for cull culture on the well surface. 4 per case.