Before understanding the biological ice pack, let's tak […]
Before understanding the biological ice pack, let's take a look at biological products. Biological products generally refer to vaccines, pharmacological drugs, immune preparations, insulin, and serum. Friends who know biological products are aware of raw products. For example, biological vaccines must be kept cold at all stages of preservation, transportation, and use. Because biological vaccines are sensitive to temperature, every link between the biological vaccine manufacturing sector and the vaccine use site , may be due to excessive temperature and failure. In order to ensure that the vaccine used in the immunization program has proper refrigeration equipment throughout the entire process of production, storage, transportation, distribution and use, the vaccine is always placed under the prescribed cold state to ensure that the reasonable price of the vaccine is not compromised.
Therefore, in order to solve the cold storage and transportation requirements of biological products, biological ice packs came into being. The emergence of biological ice packs completely changed this problem.
Bio-ice packs are forbidden to use dry ice for aviation and have to use dry ice, dry ice can not be used repeatedly, high cost, difficult to buy dry ice in remote areas and many other difficulties, introduced -190 °C temperature range of ultra-low temperature dry ice technology ice packs, bio-ice packs can be on aircraft aviation Use, can be repeatedly used, low cost of use, there is a refrigerator where you can use cold insulation without obvious advantages such as geographical restrictions, in the use of cost, safety and convenience, and other aspects beyond the dry ice, changed the process of low-temperature aviation distribution The use of dry ice and the use of dry ice are not allowed. It is an ideal companion for low-temperature transportation of low-temperature goods.