Cryogenic Vial CryoSure® PPCO 3.5 mL Without Closure

Features

• Caplugs Evergreen CryoSure® brand vials are recommended for storing cell cultures, blood/serum specimens, sperm, and other biological specimens at vapor phase liquid nitrogen temperatures (-320°F/-195°C)
• Freestanding vial - Freestanding sizes feature octagonal bases that lock into specially designed CryoSure® processing tray for easy one-handed capping and uncapping
• CryoSure® vials feature external threads designed to be less susceptible to aerosol contamination than internally threaded vials
• Straight vertical inside walls with no shoulder for a large accessible opening which makes processing and retrieval of samples convenient
• Ultra-clear polypropylene material - provides superior tensile strength and resistance to gamma radiation sterilization
• Caps feature molded-in sealing ring for rim-seal that provides a leakproof closure without the use of a silicone gasket and are available in multiple colors (caps sold separately)
• Evergreen does not recommend the use of screwcap vials, including CryoSure® vials, for immersion in liquid nitrogen or other liquified gases