Dewar bottles are cryogenic containers for preserving samples, mostly used in laboratories and animal husbandry, etc. When buying Dewar bottles we always have a question, are all Dewar bottles volatile in a certain amount? How to determine the volatility of Dewar bottles?

After learning about TianChi Dewar bottles, we know that the volatility of Dewar bottles is determined by many factors, such as the outside temperature, the vacuum level of Dewar bottles, the size of Dewar bottles, the type of Dewar bottles, etc., which all affect the volatility of liquid nitrogen. to obtain results that are better than the national standard level. "If the liquid nitrogen evaporates too fast, we should consider whether the vacuum is out of order." The TianChi manufacturer says so. The larger the caliber of the Dewar bottle, the faster the liquid nitrogen evaporates, so choose a different caliber of Dewar bottle to make efficient use of it fully according to the size of the sample. Storage Dewars have a lower volatility than transport bottles and store liquid nitrogen longer.

TianChi KGSQ liquid nitrogen containers strictly implement the quality specification of "Liquid Nitrogen Biological Containers GB/T 5458-2012" in the production, and all products have passed the functional test of Product Quality Supervision and Inspection Institute. We have passed ISO9001 and EU CE quality certification. We are a manufacturer, providing high quality products and perfect after-sales service, please feel free to contact us.