Advanced Stem Cell Storage Solutions for Long-Term Viability

Stem cell storage is a critical component of modern biotechnology, regenerative medicine, and advanced therapeutics. From clinical applications to pharmaceutical research, the ability to preserve stem cells safely and consistently can directly impact patient outcomes, research reliability, and product success.

Cryometrix provides advanced stem cell storage solutions engineered to maintain ultra-low temperatures with precision, reliability, and efficiency. Built on proprietary liquid nitrogen (LN2) technology, our systems are designed to protect sensitive biological materials while simplifying operations and reducing long-term costs.

Whether you are managing a biobank, supporting clinical trials, or developing next-generation therapies, Cryometrix delivers the performance and control required for secure, long-term stem cell preservation.

Why Stem Cell Storage Is Critical

Stem cells are uniquely valuable due to their ability to differentiate into specialized cell types. This makes them essential for applications such as tissue regeneration, gene therapy, and personalized medicine. However, their sensitivity to environmental conditions makes proper storage a complex and highly controlled process.

Even small fluctuations in temperature can damage cell membranes, reduce viability, or compromise functionality. Inconsistent freezing or storage conditions can lead to loss of cell integrity and potency, reduced recovery rates after thawing, irreproducible research outcomes, and increased risk of contamination.

Cryopreservation addresses these challenges by cooling cells to ultra-low temperatures, effectively pausing biological activity and preserving cellular structure. The success of this process depends heavily on the performance of the storage system.

A reliable stem cell storage solution must provide stable temperatures, controlled freezing rates, and protection from contamination while remaining operationally efficient.

Cryometrix Stem Cell Storage Technology

Cryometrix freezers are purpose-built to meet the rigorous demands of stem cell preservation. By combining innovative engineering with a simplified system design, we deliver consistent performance without the complexity of traditional cryogenic storage methods.

Closed-Loop LN2 Cooling System

At the core of Cryometrix technology is a closed-loop liquid nitrogen system. Unlike conventional cryogenic freezers that expose samples directly to LN2, our design isolates the cooling medium from the storage chamber.

This approach eliminates the risk of cross-contamination, protects sensitive biological materials, maintains a clean storage environment, and reduces handling risks for operators. By removing direct LN2 contact, Cryometrix ensures safer and more reliable stem cell storage.

Ultra-Low Temperature Performance

Maintaining consistent ultra-low temperatures is essential for preserving stem cell viability over extended periods. Cryometrix systems are capable of achieving temperatures as low as -140°C, depending on the model and application.

Uniform temperature distribution across the chamber ensures that every sample is stored under identical conditions, eliminating variability and protecting long-term viability.

Precision Temperature Control

Controlled-rate freezing is one of the most important factors in successful stem cell preservation. Cryometrix systems support programmable temperature profiles and consistent cooling performance, helping ensure optimal cell survival rates and improved post-thaw recovery.

Energy Efficiency and Operational Simplicity

Cryometrix LN2-based systems eliminate the need for traditional compressors, reducing energy usage by up to 90% while minimizing maintenance requirements.

With fewer moving parts and no refrigerants, these systems provide long-term reliability and lower total cost of ownership.

Cryometrix Freezers for Stem Cell Storage

Cryometrix offers specialized storage solutions designed to meet both large-scale and compact storage requirements. The T-90 and MC-135 freezers are engineered specifically for long-term preservation of sensitive biological materials, including stem cells.

T-90 Storage Freezer

The Cryometrix T-90 is a high-capacity upright storage freezer designed for large-scale biobanking and clinical applications. It utilizes a closed-loop LN2 system to achieve ultra-low temperatures without exposing samples to liquid nitrogen, ensuring both safety and sample integrity.

With the ability to store up to 72,000 vials, the T-90 is ideal for facilities managing large volumes of biological materials.

Benefits of the T-90 include:

• Consistent storage temperatures down to -90°C with tight uniformity
• Rapid pull-down and temperature recovery for stable conditions
• Up to 90% lower energy consumption compared to compressor-based systems
• Minimal maintenance due to compressor-free design
• Integrated data logging and multi-user access controls
• 20-year cooling system warranty for long-term reliability

The T-90 is widely used in biobanks, stem cell therapy programs, and pharmaceutical research environments where capacity, reliability, and compliance are essential.

MC-135 Compact Chest Freezer

The MC-135 is a compact, chest-style freezer designed for ultra-low temperature storage in laboratories with limited space or smaller sample volumes. Despite its smaller footprint, it delivers powerful performance with temperatures reaching as low as -140°C.

This makes the MC-135 ideal for research labs, clinical environments, and decentralized storage needs.

Benefits of the MC-135 include:

• Ultra-low temperature capability for long-term stem cell preservation
• Compact design for flexible installation in space-constrained labs
• Rapid temperature pull-down and recovery
• Low energy consumption and efficient LN2 usage
• Onboard data logging and user security controls
• 20-year cooling system warranty for durability and peace of mind

The MC-135 complements the T-90 by offering scalable storage options, allowing facilities to expand capacity while maintaining consistent performance across systems.

Together, these freezers provide a flexible and reliable solution for any stem cell storage requirement, from small-scale research to large biorepositories.

Ensuring Sample Integrity and Safety

Stem cell storage is not just about temperature, it is about total sample protection. Cryometrix freezers are designed with multiple layers of safeguards to ensure that valuable biological materials remain secure under all conditions.

No LN2 Contact with Samples

By isolating LN2 from the storage environment, Cryometrix eliminates one of the most common sources of contamination in cryogenic freezers, helping preserve sample purity and viability.

Continuous Monitoring and Data Logging

Cryometrix freezers include real-time monitoring and data logging capabilities, ensuring full traceability and compliance with regulatory standards.

Reliable Performance During Power Disruptions

Cryometrix freezers are designed to maintain temperature stability during power interruptions, reducing risk to critical samples and ensuring uninterrupted storage conditions.

Secure and Scalable Storage

With multi-user access controls and flexible configurations, Cryometrix freezers support both small laboratories and large-scale storage facilities.

Applications of Stem Cell Storage

Cryometrix stem cell storage solutions support a wide range of industries and applications where precision and reliability are essential.

Regenerative medicine relies on viable stem cells for tissue repair and therapeutic use. Cell and gene therapy programs depend on stable storage conditions for advanced treatments like CAR-T. Biopharmaceutical research requires consistent storage for drug development and biologics manufacturing. Biobanking operations depend on long-term preservation of valuable biological materials. Clinical laboratories rely on dependable storage to support diagnostics and patient care.

The Cryometrix Advantage

Cryometrix stands apart by delivering a combination of innovation, performance, and practicality. Both the T-90 and MC-135 freezers are designed to maximize efficiency, reduce operational costs, and ensure the highest level of sample protection.

Advantages include advanced closed-loop LN2 technology, consistent ultra-low temperature performance, reduced energy consumption, simplified maintenance, and scalable storage solutions.

Future-Proof Your Stem Cell Storage

As the demand for stem cell therapies and biologics continues to grow, reliable storage solutions are more important than ever. Cryometrix systems are designed to meet evolving industry requirements while maintaining consistent performance and efficiency.

Get Started with Cryometrix

Choosing the right stem cell storage solution is essential for protecting sample integrity and ensuring long-term success. Cryometrix provides the technology, reliability, and support you need to move forward with confidence.

Contact Cryometrix today to learn how the T-90 and MC-135 freezers can support your stem cell storage needs and ensure long-term sample viability.