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Liquid Nitrogen Containers store liquid nitrogen at minus 196 degrees C, keeping biological samples frozen for weeks without power. A vacuum-insulated aluminum alloy body slows evaporation. Lower evaporation means fewer refills. Capacities run from 1 to 48.5 L. Static evaporation is as low as 0.06 L per day, and standard models hold for up to 55 days. Neck openings of 50 to 127 mm fit canisters, racks or large vials. The range includes cryogenic storage dewars, transport tanks, rack-equipped models and dewar flasks. Dry shippers move samples safely with no free liquid. Typical uses include storage of cell lines, semen, embryos and tissue, biobanking, vaccine storage and IVF.
Frequently Asked Questions
1 What are Liquid Nitrogen Containers?
Liquid Nitrogen Containers are specialized vessels designed to store liquid nitrogen at extremely low temperatures.
2 How do Liquid Nitrogen Containers Work?
They work by using a vacuum-insulated system to maintain the low temperatures required to keep nitrogen in its liquid form.
3 What kind of Maintenance do Liquid Nitrogen Containers require?
Regular maintenance includes checking for damage, proper cleaning, inspecting insulation for wear and ensuring functioning of pressure relief valves.
4 Can Liquid Nitrogen Containers be used for other cryogenic liquids?
They can be used to store other cryogenic liquids such as liquid oxygen or liquid argon.
5 Can Liquid Nitrogen Containers freeze objects instantly?
They can freeze objects instantly, making them useful for various applications such as cryogenic freezing of biological samples and preserving food.
6 How Do Liquid Nitrogen Containers handle pressure build-up?
They are equipped with pressure relief valves to ensure that the pressure inside the container does not exceed safe limits.
7 Can Liquid Nitrogen Containers be used in space exploration?
They are used in experiments and technologies designed for space missions.
8 Why are Liquid Nitrogen Containers used in research laboratories?
They are used in research labs to store samples, preserve biological materials and cool instruments for experiments that require low temperatures.
9 Can Liquid Nitrogen Containers be used for cooling power plants?
They are commonly used in cooling systems for power plants.
10 Can Liquid Nitrogen Containers be used for freeze drying?
They can be used in freeze drying processes.
Understanding Liquid Nitrogen Containers: Purpose, Process, and Benefits
Liquid Nitrogen Containers is a vacuum-insulated vessel specifically designed to store and handle liquid nitrogen safely and efficiently. Due to nitrogen's extremely low temperature, standard storage methods are not suitable. It is made of aluminum or stainless steel, feature high-performance insulation systems such as multi-layer vacuum insulation or foam to minimize evaporation and prevent heat ingress.
Our Containers are engineered to ensure the safe, efficient, and long-term storage of cryogenic liquids at ultra-low temperatures. Designed with both performance and safety in mind, these Containers incorporate advanced insulation, durable materials, and user-friendly elements to support a wide range of applications from laboratory use to industrial operations like;
Vacuum-Insulated Design
Durable and Corrosion-Resistant
Pressure Relief Valves and Safety Features
Carrying Handles and Casters
Liquid Nitrogen Containers serve a wide range of industries where ultra-low temperature storage and handling are critical. In medical and clinical laboratories, they are essential for the long-term cryogenic preservation of biological samples such as blood, plasma, sperm, embryos, and tissues used in fertility treatments and biobanking. Research and academic institutions use them to store cell lines, reagents, and specimens in both life and physical sciences, as well as for conducting cryogenic experiments in chemistry and physics. In the pharmaceutical and biotechnology industries, Liquid Nitrogen Containers support the preservation of vaccines, biologics, and other temperature-sensitive samples required for drug development and testing. The food and beverage industry utilizes them for flash freezing, preservation, and cryogenic grinding to maintain product texture, flavor, and integrity. In industrial manufacturing, these Containers are used in cryogenic processing, shrink-fitting of metal components, and cooling during precision machining. They are also vital in electronics and superconductivity research for maintaining low temperatures necessary for sensitive instruments and superconducting materials. Additionally, in educational settings, Liquid Nitrogen Containers are employed for safely demonstrating the properties of liquid nitrogen in science experiments and classroom demonstrations.