It is chemically defined serum free cell freezing medium designed to freeze the cells grown in serum free and animal component free conditions. This medium ensures high cell viability upon revival from cryo-storage and can also be used for cryopreservation of stem cells and primary cells. This medium is a proprietary formulation. Cell Freezing Media are complete, ready to use reagents designed to protect and preserve cells during frozen storage. These media can be used for a wide variety of mammalian cells. TCL098 is chemically defined serum free cell freezing medium designed to freeze the cells grown in serum free and animal component free conditions. This medium ensures high cell viability upon revival from cryo-storage and can also be used for cryopreservation of stem cells and primary cells. This medium is a proprietary formulation.