RingSeal™ Cryogenic Vials, External Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Sterile

Globe Scientific RingSeal™ Cryogenic Vials are an excellent choice for long-term sample storage. Built with reliable o-ring seals, this exceptional range offers multiple variants to meet diverse research needs. Available in external threads, these printed graduation round bottom vials are offered in 2mL and 5mL.

Features:

• O-Ring Seals: Reliable o-ring seals effectively protect samples within a wide temperature range, from -196°C to 121°C

• Leakproof-Proof Design: RingSeal™ Cryogenic Vials provide leak-proof protection up to 90kPa, safeguarding against potential leaks

• Large Writing Area: A large writing area aids in convenient sample identification and organization

• Certified Purity: Certified DNase, RNase, and Pyrogen-free vials ensure the integrity and cleanliness of your valuable samples

• Autoclavable: To ensure efficient sterilization while maintaining their structural integrity

Technical Specifications: 

• External Threads Cryogenic Vials
• Material:
  • Tube: Virgin Polypropylene
  • Cap: Virgin Polypropylene with Silicone O-Ring
• Seal Type: O-Ring
• Temp Range: -196°C to 121°C
• Leak Proof Tested: 90kPa
• Sterility: Gamma sterilized to SAL10^-6
• Autoclavable: 121ºC for 15 minutes (with cap loosened or removed)