The vapor phase liquid nitrogen tank is a device used for low-temperature storage of experimental samples such as stem cells, plasma, semen, embryos, various tissues and organs. It can accommodate large quantities of biological samples for long-term static storage, and has both liquid and gas phase storage methods. Compared with traditional liquid nitrogen containers, it is more powerful. Let's talk about the advantages and characteristics of the vapor phase liquid nitrogen freezer in detail. 1. Intelligent supervision: equipped with an intelligent monitoring and management system, it can realize automatic monitoring of the temperature in the tank, abnormal reminders, remote alarms, event recording and automatic rehydration, saving time and effort, safe and reliable. 2. High-density storage: large volume, usually between 350-1800 liters, with higher space utilization, can store a large number of samples. 3. Dual storage mode: provides two modes of liquid phase storage and gas phase storage. The gas phase storage mode uses low-temperature nitrogen evaporated from liquid nitrogen to store samples, avoiding the possible bursting of the cryopreservation tube when it is taken out, and the problem of cross-infection of samples. â?? 4. Stable opening temperature: The unique large-caliber slanted mouth design can reduce liquid nitrogen loss when opening the lid and maintain the stability of internal temperature changes. â?? 5. Temperature monitoring system: The monitoring system can display the temperature inside the tank in real time with high accuracy, and users can set alarm points by themselves. The above are the advantages of stem cell liquid nitrogen tanks, making it an ideal choice for biological sample storage, ensuring the safety of samples and the effectiveness of long-term preservation.
