Overview Let’s suppose you want to store cell lines for future use. The most obvious option would be to put them in an incubator and let them continue growing. But this would require some maintenance, and it’s pretty inconvenient if you want to do other things like move the cells. Another option might be to freeze them. But this has a pretty high liklihood of killing cells. When water freezes, the ice crystals in the cell can wreak havoc on the cell.
