Have you ever wondered how scientists keep cells, blood, or DNA safe at temperatures colder than Antarctica? The answer often lies in a small but mighty tool: the cryovial tube.
Cryovial tubes are used to store biological samples at ultra-low temperatures, often as low as -196°C in liquid nitrogen. These tubes are essential in hospitals, research labs, biobanks, and diagnostic centers. They protect delicate samples from damage, contamination, or loss—ensuring research and medical testing can move forward without error.
What Is a Cryovial Tube, Exactly?
A cryovial tube is a small, plastic storage container made for freezing and storing biological materials. These tubes come with screw caps that seal tightly to prevent leaks. Most cryovials are made from medical-grade polypropylene, which remains stable at freezing temperatures and resists breakage.
Cryovials come in different sizes (usually 1.5 mL to 5 mL), and may include features like external or internal threads, printed graduation marks, and barcode labels for easy tracking.
Why Cryovial Tubes Matter in Science and Medicine
Storing samples isn’t just about keeping them cold—it’s about keeping them safe, traceable, and usable.
1.Sample Integrity: Cryovials prevent degradation of DNA, RNA, or cell structures during freezing and thawing cycles.
2.Traceability: Many cryovial tubes come with writable surfaces or barcodes, which help researchers track each sample easily.
3.Contamination Prevention: A tight seal and sterile production mean reduced risk of contamination—a key concern in healthcare and pharmaceutical research.
Real-World Example: The Power of Proper Cryogenic Storage
In a 2018 study published in the Journal of Biopreservation and Biobanking, researchers found that sample integrity dropped by up to 22% when using low-grade plastic vials in cryogenic storage. In contrast, samples stored in certified cryovial tubes like those from ISO-compliant manufacturers showed less than 2% degradation over six months.
This shows how essential it is to choose cryovial tubes made to meet strict quality standards.
Features That Define a High-Quality Cryovial Tube
At ACE Biomedical, cryovial tubes are designed with both performance and safety in mind. Key features include:
1. Medical-grade polypropylene that stays stable at -196°C
2. Leak-proof screw caps (external or internal thread options)
3. Sterile, DNase/RNase-free manufacturing
4. Custom barcoding and volume markings for sample tracking
5. Available in multiple sizes to suit various sample types
These features make cryovial tubes suitable for everything from clinical diagnostics to vaccine research.
When Every Sample Matters, Every Cryovial Counts
For researchers, doctors, and lab technicians, one damaged sample can mean lost time—or even failed diagnosis. That’s why reliable cryovial tubes are so critical. From biopharma to public health labs, they help ensure that what goes into cold storage comes back out ready for accurate testing.
Why Choose ACE Biomedical Cryovial Tubes?
Suzhou ACE Biomedical stands out in the industry for our dedication to quality, innovation, and customer satisfaction. Here’s what makes us different:
1.Strict Quality Control: All cryovial tubes are manufactured in ISO 13485-certified cleanrooms, ensuring sterility and precision.
2. Cryogenic Safety Tested: Tubes are validated for performance in both -80°C freezers and liquid nitrogen environments.
3. Customization Options: We offer private labeling, cap color selection, and barcode integration to match specific lab workflows.
4. Global Reach: Our products are used in hospitals, life science labs, and biorepositories in over 30 countries.
5. R&D-Driven: We continually refine materials and design based on market feedback and lab innovations.
Our goal is to deliver not just a product—but a solution that improves lab safety, accuracy, and efficiency.
Secure Every Sample with Cryovial Tubes You Can Trust
In science and healthcare, small tools often have the biggest responsibilities. Cryovial tubes are more than just containers—they are the frontline protectors of your most valuable biological materials. From stem cells to RNA samples, they safeguard data, diagnoses, and discoveries.
At Suzhou ACE Biomedical, we don’t take that responsibility lightly. Every cryovial we produce reflects our dedication to quality, consistency, and innovation. Whether you’re working in a diagnostic lab, biobank, or university research center, our cryovial tubes are designed to help you store with confidence—and advance with certainty.
Post time: Jul-11-2025