The Freezing Vials, Natural manufactured by Simport are made of clear, virgin polypropylene with a medical-grade silicone O-ring seal which ensures a positive leakproof seal at all temperatures. These vials can withstand temperature as low as -196°C and be used in the gas phase of liquid nitrogen.
Specification
Material: Polypropylene tube Sterility: Sterile Packaging: Pack of 500 ea Min. temp.: -196°C Capacity: 2000 μL Color: Natural Cap
Features
Autoclavable at 121°C Able to be centrifuged up to 17,000 × g