Cryo Vial

The GISCOM Cryo Vial is a high-quality cryogenic storage tube designed for the secure preservation of biological material, including human and animal cells, microorganisms, and research samples. Engineered for low-temperature applications, these sterilised vials ensure reliable protection of sensitive samples during freezing, transport, and long-term storage. Their accurate graduations and secure sealing make them an essential component in laboratories requiring precision and sample integrity.

Key Features

• Leakproof Seal Ring: Each cap is fitted with an integrated seal ring for complete leak resistance.
• Prominent Graduations: Clear, durable white markings for easy and accurate volume reading.
• Non-Twisting Base Design: Longitudinal grooves prevent rotation in cryo racks, simplifying handling.
• Sterile & Ready-to-Use: Supplied clean and suitable for direct use in cryogenic workflows.
• High Mechanical Strength: Withstands freezing, thawing, and routine laboratory handling.
• User-Friendly Marking Area: Extended writing space for clear identification and barcoding.
• Precision-Moulded: Ensures dimensional consistency and compatibility with standard cryo equipment.

Material Specifications

• Material: High-grade Polypropylene (PP)
• Thermal Properties: Suitable for cryogenic storage in vapour-phase liquid nitrogen. Heat resistant up to approx. +120°C
• Chemical Resistance: Resists alcohols, buffers, and commonly used laboratory reagents
• Mechanical Strength: Rigid, crack-resistant, and dimensionally stable
• Manufacturing Standards: Produced under ISO-compliant quality systems for laboratory plasticware

Technical Specifications

• Available Capacities: As per the standard size table
• Design: External thread style, seal-ring fitted cap for secure closure, non-twist grooved base
• Graduations: Printed, high-contrast, long-lasting
• Tolerance: Accurate internal volume for reproducible sample handling
• Accessories Included: Each vial includes a matching polypropylene cap with a seal ring

Handling & Precautions

• Ensure caps are fully tightened before freezing samples.
• Avoid direct immersion in liquid nitrogen; use vapour-phase storage for safety.
• For autoclaving, keep caps loosely fitted to avoid deformation.
• Use cryo-safe labels and markers to prevent fading at low temperatures.
• Do not expose vials to organic solvents or high-pressure environments.
• Follow standard cryogenic handling precautions to ensure user safety and sample integrity.

Applications

• Biotechnology & Life Sciences: Cell culture storage, microbial preservation, sample archiving
• Pharmaceutical R&D: Cryogenic preservation of research samples and compounds
• Clinical & Diagnostic Labs: Secure storage of patient-derived biological materials
• Academic & Research Institutions: Long-term cryo-storage for experimental studies
• QC/QA Laboratories: Reliable containment of temperature-sensitive testing materials. An essential tool for workflows requiring ultra-low-temperature preservation, sample traceability, and contamination-free handling.