This polystyrene Cell Factory system is the proven solution for large-scale production of cells, vaccines and therapeutic proteins—with the same growth kinetics as laboratory-scale cell culture product. Features a Nunclon™ Delta surface. The ports of the original Cell Factory system make it easy to customize and create a closed system with the use of custom tubing assemblies that facilitate venting, filling and harvesting. It is ideal for adherent cells. Allows user to boost production efficiency with more surface area in a small footprint. Reduces contamination risks with a closed system. Provides faster results and lot-to-lot consistency. Sterile. Material: Polystyrene. Culture Area: 1264cm². Number of Trays: 2. Dimensions (L x W): 335 x 205mm. Working Volume: 400mL. Nunc #: 167695.