Immune Cell Cryopreservation Solution

Background

For in vitro cell culture, to preserve the biological activity of cells for long-term storage, cells must be cryopreserved, then revived and cultured as needed. Currently, the most commonly used technique for cell freezing is liquid nitrogen cryopreservation. This method primarily involves adding an appropriate protective agent and gradually cooling the cells to a specified temperature range to achieve cell protection. This product is a colorless to light-yellow transparent solution with viscosity, containing 5% DMSO. It is suitable for immune cells such as PBMCs, NK cells, unactivated T lymphocytes, and B cells.

Matters Need Attention

1. This product is only used for scientific research or further research, not for diagnosis and treatment.
2. Sterile operation should be maintained when using this product to avoid contamination.
3. For your safety and health, wear a laboratory coat and disposable gloves during operation.
4. After dispensing cells into cryovials, minimize the time stored at room temperature or 4°C, and transfer to a -80°C ultra-low-temperature freezer as soon as possible, ensuring that the temperature of the ultra-low-temperature freezer remains stable.
5. When cryopreserving cells, tighten the cap of the cryovial to prevent liquid nitrogen from seeping in, which could otherwise cause the cryovial to crack/explode during cell recovery.

System Certification

GMP Production and Quality System
The company complies with cGMP requirements, holds the NMPA medical device registration certificate, and is certified under ISO 13485 and ISO 9001 standards. Among its products, the company's Immune Cell Cryopreservation Solution complies with ISO 13485, ISO 9001.