Description_x000D_ General description_x000D_ • Product includes Transwell® unit (1 integral tray with 96 wells), reservoir plate (for cell growth steps), receiver plate (96 wells for growth or assay steps) and 2 sterile lids; 5 sets per case_x000D_ • 0.4 μm pore size PC (polycarbonate) membrane_x000D_ • Membrane is treated for optimal cell attachment_x000D_ • Cell growth area is 0.143 cm² which is 20-50% greater than other brands_x000D_ • Large apical and basolateral access ports_x000D_ • Automation optimized design with multi-channel feeder ports, improved gripping surface and bar coding_x000D_ Legal Information_x000D_ Corning is a registered trademark of Corning, Inc._x000D_ Transwell is a registered trademark of Corning, Inc.