Reliable storage solutions for your most valuable biological samples
Imagine spending weeks cultivating a rare cell line, or carefully collecting patient samples for a breakthrough study. Now picture reaching into the liquid nitrogen tank only to find a vial has leaked, or worse, the label has smudged beyond recognition. For researchers and lab managers, these scenarios aren't just frustrating—they're potentially devastating. That's where high-quality cryogenic vials step in: not just as containers, but as guardians of your research legacy.
At the heart of every reliable sample storage system is a vial designed to withstand extreme conditions while keeping your samples secure, traceable, and intact. Whether you're working in cell biology, vaccine development, or clinical research, the right cryogenic vial isn't an afterthought—it's a critical investment in the success of your work.
As a leading cryogenic tubes manufacturer with decades of experience serving the global scientific community, we understand the unique challenges labs face when storing sensitive samples. Our barcoded cryogenic vials are more than just plastic containers—they're the result of rigorous engineering, strict quality control, and a deep understanding of lab workflows.
Designed with researchers in mind: Every feature, from the silicone gasket to the writable surface, is crafted to solve real-world problems. No more guessing which vial contains which sample. No more worrying about leaks during storage or transport. Just reliable performance, every time.
Let's dive into what makes these vials stand out:
Our cryogenic vials are built to meet the highest standards, because your research deserves nothing less. Here's how we ensure reliability:
Constructed from premium polypropylene (PP), these vials are engineered to withstand the harshest environments. Whether you're storing samples at -80°C in a freezer or plunging them into liquid nitrogen at -196°C, the material remains stable, avoiding cracks or deformation that could compromise your samples. And because we prioritize safety, our PP is 100% medical-grade—free from BPA, phthalates, and other harmful substances that could leach into your samples.
A vial is only as good as its seal. That's why each of our cryogenic vials comes with a silicone gasket integrated into the cap, creating an airtight barrier that prevents liquid nitrogen ingress and sample leakage. We've tested these seals through thousands of freeze-thaw cycles, ensuring they hold up even in the most demanding lab protocols. For labs handling hazardous or irreplaceable samples, this isn't just a feature—it's a necessity.
Mislabeled samples cost labs time, money, and sometimes even critical data. Our vials solve this with two tracking systems in one: a high-resolution barcode and a durable writable surface. The barcode is laser-etched to resist smudging, fading, or scratching—even after repeated handling and exposure to liquid nitrogen. For quick, in-lab identification, the matte writable area accepts permanent markers, allowing you to add additional notes or labels without worrying about smears.
Pair these vials with your lab's LIMS (Laboratory Information Management System), and you'll streamline sample tracking from collection to storage, reducing human error and improving workflow efficiency.
Contamination is the enemy of reliable research. That's why all our cryogenic vials undergo rigorous sterilization processes, available in both EO (Ethylene Oxide) and gamma radiation options. Each batch is tested for sterility, endotoxin levels, and DNase/RNase contamination, ensuring they're ready to use right out of the box—no extra cleaning or autoclaving required. For labs with strict GMP protocols, this level of quality control isn't just convenient; it's essential.
Every lab has unique requirements, which is why we offer a variety of cryogenic vial configurations to match your workflow. Whether you need small-volume vials forsingle-cell samples or larger containers for bulk storage, we've got you covered.
| Model | Capacity | Bottom Type | Barcode Included | Sterilization Method | Packaging |
|---|---|---|---|---|---|
| CV-050 | 0.5ml | Conical | Yes | EO Sterile | 50 vials/rack, 8 racks/box |
| CV-180 | 1.8ml | Conical | Yes | Gamma Sterile | 50 vials/rack, 8 racks/box |
| CV-200 | 2ml | Round | Yes | EO Sterile | 50 vials/rack, 8 racks/box |
| CV-500 | 5ml | Conical | Optional | Gamma Sterile | 25 vials/rack, 4 racks/box |
Pro Tip: Conical bottom vials are ideal for centrifugation, while round bottom vials maximize storage space in liquid nitrogen tanks. Not sure which is right for you? Our technical team is happy to help you choose based on your specific protocols.
Great products start with great manufacturing. As an ISO9001 certified packaging factory with a dust-free GMP compliant workshop , we don't just meet industry standards—we set them.
Our production facility features Class 8 dust-free workshops, where air quality is monitored 24/7 to ensure fewer than 100,000 particles per cubic foot. Employees wear full, hairnets, and shoe covers, and all equipment undergoes daily sanitization. This level of cleanliness isn't just for show—it directly impacts the quality of your vials, reducing the risk of contamination and ensuring consistency batch after batch.
While we offer a wide range of standard vials, we understand that some labs need unique solutions. Our custom mold design for plastic bottles service lets you create vials tailored to your exact specifications—whether you need a specialized cap, unique volume markings, or custom barcode formats. We start with 3D modeling, offer free mold testing, and work with you every step of the way to ensure the final product meets your needs.
Quality isn't checked at the end of our production line—it's built into every step. We source raw materials only from certified suppliers, conduct in-process inspections during molding and assembly, and perform final testing on every batch for leaks, sterility, and durability. Our quality control team uses advanced equipment, including leak-testing machines and barcode scanners, to ensure each vial meets our strict standards before it leaves our factory.
Our barcoded cryogenic vials aren't just containers—they're partners in your research journey. Here's how they make a difference across different fields:
Real Impact: One of our clients, a leading biotech firm, recently shared that switching to our barcoded vials reduced their sample tracking errors by 78% and cut down on time spent manually logging samples. That's more time for what really matters—their research.
When it comes to cryogenic storage, not all manufacturers are created equal. Here's why labs around the world trust us with their most valuable samples:
Your research deserves the best protection available. Our barcoded cryogenic vials combine durability, traceability, and sterility to give you peace of mind, so you can focus on what you do best—pushing the boundaries of science.
From standard configurations to fully custom solutions, we're here to support your lab's unique needs. Discover how our GMP-certified, ISO-compliant cryogenic vials can become an essential part of your research toolkit.