Dewar cylinders storage medium
Dewar cylinders are widely used to store a variety of cryogenic media, which play an important role in different application fields.
Dewar cylinders are widely used to store a variety of cryogenic media, which play an important role in different application fields.
1. Liquid nitrogen (LN2)
It is widely used for cryopreservation of biological samples, such as cells, blood, tissues and germ cells. The temperature of liquid nitrogen can reach about -196°C, which is very suitable for long-term storage of sensitive materials.
2. Liquid helium (LHe)
It is mainly used for superconducting materials and low-temperature physics experiments, because the temperature of liquid helium can be as low as -269°C, which is suitable for applications that require extremely low temperature environments.
3. Liquid argon (LAr)
It is commonly used in industrial applications, scientific experiments, and gas cooling, especially in particle physics and astronomy research.
4. Liquid oxygen (LOX)
It is used in medical and industrial applications, such as in welding and cutting processes, and in some respiratory support equipment.
5. Liquid carbon dioxide (LCO2)
It is mainly used for food freezing and preservation, and some cooling applications in laboratories.
