Mesenchymal Stem Cell Medium-animal component free (MSCM-acf), when used with Mesenchymal Stem Cell Growth Supplement-animal component free (MSCGS-acf, Cat #7572), is a chemically defined medium designed for optimal growth of normal mesenchymal stem cells in vitro. It is a sterile, liquid medium which contains essential and non-essential amino acids, vitamins, organic and inorganic compounds, hormones, growth factors and trace minerals. The medium is xeno-free and does not contain any animal- or human-origin materials This product is for research use only. It is not approved for human or animal use, or for application in in vitro diagnostic procedures.