In the fast-paced world of biotechnology, pharmaceutical research, and clinical diagnostics, the safe storage of sensitive biological materials is non-negotiable. Whether you're preserving cell lines, storing vaccine samples, or archiving DNA for future studies, the right cryogenic tube can make all the difference. As a leading cryogenic tubes manufacturer based in China, we understand the critical role these containers play in your work. That's why we've dedicated years to perfecting our products—combining cutting-edge technology, strict quality control, and competitive pricing to deliver the best cryogenic storage solutions to labs and businesses worldwide.
Cryogenic storage involves keeping materials at ultra-low temperatures, often as low as -196°C (the boiling point of liquid nitrogen). At these temperatures, biological activity grinds to a halt, preserving samples for months or even years. But to do this safely, you need tubes that can withstand extreme cold without cracking, leaking, or contaminating your samples. Our -196°C cryogenic storage tubes are designed to meet these exact demands—so you can focus on your research, not worrying about your storage containers.
When it comes to cryogenic tubes, quality isn't just a buzzword—it's a necessity. A single leaky tube can ruin an entire batch of samples, costing you time, money, and valuable data. That's why we've built our reputation on uncompromising quality standards. As an iso9001 certified packaging factory, every step of our production process is governed by strict quality management protocols. From raw material selection to final packaging, we leave no stone unturned to ensure our tubes meet the highest global standards.
Our production facilities include dust-free gmp compliant workshops, which are essential for manufacturing sterile cryogenic tubes. These workshops are equipped with HEPA filters that remove 99.97% of airborne particles, ensuring that no dust or contaminants enter the tubes during production. This level of cleanliness is critical for labs working with sensitive samples like cell lines, vaccines, and DNA.
We offer a wide range of cryogenic tubes to suit every need. Whether you're looking for small 0.5ml tubes for micro-samples or large 5ml tubes for bulk storage, we've got you covered. All our tubes are made from medical-grade polypropylene (PP)—a material known for its excellent low-temperature resistance, chemical inertness, and durability. Here's a closer look at our most popular products:
| Tube Size | Material | Thread Type | Bottom Shape | Sterilization Method | Key Features | Common Applications |
|---|---|---|---|---|---|---|
| 0.5ml | Medical-grade PP | Internal | Conical | EO Sterile | Leak-proof silicone gasket, DNase/RNase-free, Non-pyrogenic, Writable surface | Microbial cultures, Small cell samples, Diagnostic test samples |
| 1.8ml | Medical-grade PP | External | Round | Gamma Sterile | Barcoded option, Autoclavable, Resistant to freeze-thaw cycles, Leak-proof | Biobanking, Vaccine storage, Animal tissue samples |
| 2ml | Medical-grade PP | Internal | Conical | EO Sterile | Silicone gasket seal, Precise volume markings, DNase/RNase-free, Non-pyrogenic | DNA/RNA storage, Clinical trial samples, Stem cell preservation |
| 5ml | Medical-grade PP | External | Round | Gamma Sterile | Large volume capacity, Durable construction, Leak-proof, Autoclavable | Bulk cell cultures, Plant tissue samples, Industrial biotech research |
| 10ml | Medical-grade PP | External | Round | Gamma Sterile | Heavy-duty design, Writable surface, Leak-proof seal, Non-pyrogenic | Large-scale biobanking, Veterinary samples, Pharmaceutical storage |
All our sterile cryo vials for liquid nitrogen are designed to withstand the harsh conditions of liquid nitrogen storage. The leak-proof cryotubes with silicone gasket ensure that no liquid nitrogen enters the tube, and no sample leaks out. This is especially important for labs that store samples in liquid nitrogen tanks—where a leaky tube can cause sample degradation or even explosion.
We understand that every lab has unique requirements. That's why we offer a range of customization options to help you get exactly the cryogenic tubes you need. Our custom mold design for plastic bottles service extends to cryogenic tubes—so if you need a specific size, shape, or feature that's not in our standard range, we can create a custom mold just for you.
Here are some of the customization options we offer:
We also offer free test molds so you can verify the design and quality of your custom tubes before placing a bulk order. This ensures that you're completely satisfied with the product before committing to a large purchase.
If you're a lab or business that needs a steady supply of cryogenic tubes, bulk ordering is the way to go. We offer competitive bulk discounts that help you save money while ensuring you never run out of tubes. Here are some of the benefits of ordering in bulk from us:
Whether you need 10,000 tubes or 1 million, we can handle your order with ease. Our production facility has a monthly capacity of over 5 million cryogenic tubes, so we can meet even the most demanding deadlines.
To ensure the highest quality, our manufacturing process follows strict guidelines. Here's a step-by-step look at how we make our cryogenic tubes:
A leading biobank in Europe was struggling with leaky cryogenic tubes that were causing sample degradation. They reached out to us for a solution. After understanding their needs, we recommended our 1.8ml external thread cryogenic tubes with leak-proof silicone gaskets. We also added barcodes to each tube to help them track their samples more efficiently.
The biobank was so impressed with the quality of our tubes that they placed a bulk order of 500,000 units. Since switching to our tubes, they've reported zero leaks and a 30% reduction in sample loss. The barcodes have also helped them streamline their inventory management, saving them hours of manual work each week.
Placing a bulk order with us is easy. Follow these simple steps to get started:
With so many cryogenic tube suppliers in China, why should you choose us? Here are just a few reasons:
We're more than just a supplier—we're a partner in your success. Whether you're a small lab or a large biobank, we're committed to providing you with the best cryogenic storage solutions.
Cryogenic storage is a critical part of modern research and healthcare. Choosing the right cryogenic tubes can make all the difference in the safety and integrity of your samples. As a leading cryogenic tubes manufacturer from China, we're dedicated to providing you with high-quality, reliable, and affordable products. Whether you need a small batch of tubes or a large bulk order, we've got you covered.
So why wait? Visit our website today to get a free quote and start your bulk order. We look forward to working with you!