What are the temperature requirements for ultra-low temperature biological cold storage?

　　Ultra-low temperature biological cold storage is a special facility for storing biological samples and products that are extremely sensitive to temperature, and its temperature 　　　　　　　　　　　　　　　　　　requirements are very strict. In the management of ultra-low temperature biological cold storage, ensuring a constant ultra-low temperature is essential to maintaining the integrity and reliability of biological samples. This article will provide a detailed introduction to the temperature requirements of ultra-low temperature biological cold storage to ensure the quality and preservation of biological samples.

　　1.Standard temperature requirements

　　The temperature requirements of ultra-low temperature biological cold storage should generally be between -40℃ and -80℃, or even lower. Within this temperature range, the integrity and stability of biological samples can be effectively maintained to avoid damage to specimens caused by freezing or melting. Different types of biological samples may have slightly different optimal storage temperatures, so it is necessary to classify the samples and understand their optimal storage conditions before storage.

　　2.Temperature stability requirements

　　In addition to meeting the standard temperature requirements, the temperature of ultra-low temperature biological cold storage also needs to be extremely stable. Any temperature fluctuation or instability will have an irreversible effect on the quality and stability of biological samples, and even cause damage to the samples. Therefore, the cold storage should be equipped with a high-precision temperature control system that can monitor the temperature in real time and adjust it in time to ensure the absolute stability of the temperature.

　　3.Safety backup and monitoring system

　　In order to ensure the safety of biological samples, ultra-low temperature biological cold storage should be equipped with a safety backup and monitoring system. In the event of abnormal temperature or power outages, the backup power supply and monitoring system can issue an alarm in time and take emergency measures to avoid damage to biological samples.

　　4.Reasonable space layout and ventilation requirements

　　When designing an ultra-low temperature biological cold storage, reasonable space layout and ventilation requirements must be considered. Ensure that the cold air can circulate fully, avoid local temperatures that are too high or too low, and keep the temperature in the entire warehouse uniform and stable.

　　The temperature requirements of ultra-low temperature biological cold storage are directly related to the preservation quality and stability of biological samples. Therefore, in the construction and management of the cold storage, the standard temperature requirements must be strictly followed, and the corresponding monitoring and control systems must be equipped to ensure that biological samples are stored in the best conditions. Only when the temperature requirements, temperature stability and safety backup are met can biological samples be effectively preserved and protected, providing reliable support for medical research and clinical diagnosis. If you have the need to build such a cold storage in the near future, HAOCOOL professionally provides a complete set of cold storage engineering design, equipment, installation, and after-sales integrated solutions, and provides cold storage construction services for large-scale food, pharmaceutical, cold chain logistics, chemical and other companies.