5ml polystyrene culture tube 12 x 75mm with attached dual position cap sterile 500 cs

These high-quality culture tubes are molded from premium grade polystyrene for clarity and used to grow a variety of cultures Polystyrene tubes can withstand 1500 RPM during centrifugation. Two position caps allow for ample oxygen exchange These are a great companion for our Benchmark Scientific family of shaking incubators .