CryoClear™ Cryogenic Vials: Unmatched Protection for Your Valuable Samples Safeguard your life's work with CryoClear™ cryogenic vials, engineered for the ultimate long-term preservation of your precious samples. After dedicating countless hours to your research, trust CryoClear™ to eliminate the risks posed by inferior sealing solutions. Our cutting-edge vials feature a revolutionary polyethylene (PE) screw cap, seamlessly co-molded with a thermoplastic elastomer (TPE) layer. This advanced design delivers superior leak-proof performance without the contamination risks of traditional o-rings, ensuring your samples remain secure at temperatures as low as -196°C. Key Features: Certified Purity: Lot-tested to be free of human DNA, RNase, DNase, pyrogens, ATP, heavy metals, and BSE/TSE. Non-pyrogenic, non-cytotoxic, and non-mutagenic for maximum sample integrity. Cleanroom Production: Manufactured, assembled, and packaged in an ISO 7 (Class 10,000) cleanroom for unmatched quality control. Sterile and Safe: Beta radiation sterilized (SAL 10⁻⁶) and made from medical-grade materials that resist discoloration after re-sterilization. Automation-Ready: Enhanced star socket cap design optimized for automated capping/decapping systems. User-Friendly Design: Slim-profile caps for better rack and box compatibility, self-standing tubes that interlock with Globe workstation racks, and tamper-evident packaging. Track and Identify: Each vial features a unique printed barcode for automated data collection and a white writing surface for clear specimen labeling. Precision and Durability: Printed graduations for accurate measurements, with autoclavable vials and caps for repeated use. Important: Not suitable for use in the liquid phase of liquid nitrogen. Choose CryoClear™ cryogenic vials for the most reliable, high-performance solution to protect your samples for years to come.