CryoStor CSB, 100 mL Bottle

Offered by STEMCELL Technologies, this cryopreservation medium is the base formulation within the CryoStor® line of preservation media. The manufacturer describes it as an intracellular-like formulation intended to reduce cryopreservation-induced cell injury and to support the biopreservation of cells, with a designated use of low-temperature storage of biological material.

According to the manufacturer's Safety Data Sheet, the product is supplied as a mixture and is not classified as hazardous under GHS. Ingredients disclosed on the SDS include sucrose, sodium hydroxide, and potassium hydroxide, with the latter two added to adjust pH. Recommended storage is in a dry, cool, well-ventilated place at 2 - 8 °C, and the container should be kept tightly closed and away from direct sunlight and incompatible materials such as strong acids, strong bases, strong oxidizers, and strong reducing agents.