Liquid nitrogen biological container is mainly used for frozen storage (artificial insemination) of semen of improved livestock, low-temperature preservation of cells and experimental specimens, and also suitable for low-temperature technology, industrial cold assembly, cold treatment of metal materials, etc.

Technical parameters of liquid nitrogen biological container:

Tips for operation of liquid nitrogen biological container:

1. When the inner wall of the neck tube is frosted and condensed into ice, do not scrape it with a knife. The correct way is to blow it with hot air of electric hair dryer;

2. When the neck plug is frozen in the neck, please do not use your hand to screw it hard and the container will be broken. The correct way is to blow the hot air of the electric hair dryer to melt the ice, and then take it out;

3. In the process of using the container, the bottom of the container will slowly accumulate water and propagate miscellaneous bacteria, which will cause corrosion to the bottom of the tank. At the same time, the reproduction of such miscellaneous bacteria will reduce the fertilization rate of semen of improved livestock. To prevent the above failures, the container should be cleaned 1-2 times a year.