Dimethyl Sulfoxide-Free Cryopreservation Solutions for Hematopoietic Stem Cell Grafts

The authors compared the capacity of four dimethyl sulfoxide (DMSO)-free freezing media to cryopreserve cord blood HSCs: CryoProtectPureSTEM, CryoScarless, CryoNovo P24 and Pentaisomaltose. Clinical-grade DMSO/dextran solution was used as control.