Corning* Sterile Polystyrene Roller Bottles

Manufactured from virgin polystyrene and treated for optimal cell attachment. Bottles feature superior optical clarity and a seamless one-piece durable construction. New easy grip caps are designed for comfortable manual handling featuring half turn on/off seating, smooth rounded edges and large easy grip knurls. Vent caps are available for applications requiring continuous gas exchange. Individually printed lot numbers aid in product traceability. Certified non-pyrogenic. Sterile.