彩票网站排名1. When all liquid nitrogen evaporates, the temperature in the container rises slowly.
2. The evaporation of liquid nitrogen will be affected by the way and time of using liquid nitrogen container.
3. Evaporation rate depends on the age, condition and mode of use of the container.
彩票网站排名4. Opening or closing the container or moving will reduce its cooling efficiency.
彩票网站排名5. You should check the liquid nitrogen content in the container at least once a week.
6. Liquid nitrogen containers are specially designed and constructed to withstand extreme changes in temperature involved in the treatment of liquid nitrogen.