What Is Embryo Vitrification?

The basic principle of the vitrification freezing method is to freeze a high concentration of cryoprotectant in an ultra-low temperature environment to form an irregular vitrification-like solid, which preserves the normal molecular and ion distribution in the liquid state. To protection. After the stored cells are dehydrated to a certain extent in the cryoprotective solution, endogenous cytoplasmic macromolecules such as proteins and cryoprotective agents penetrating into the cells are concentrated, so that the cells are protected in rapid rapid cooling.