Cryopreserve stem cells and other cells isolated from umbilical cord blood, peripheral blood, bone marrow, and other biologics with BloodStor® 100, an animal component-free and serum-free biopreservation medium. BloodStor® 100 has been sterilized, tested for endotoxin and manufactured under cGMPs with USP-grade components. BloodStor® 100 contains 100% (w/v) DMSO and is available in a variety of formats.