2018/1/31 13:13:54
The polyanion properties of dextran sulfate sodium salt is important to the separation of lipoprotein. For example, in the presence of divalent cation, dextran sulfate sodium salt can deposit lipoprotein within blood serum which causes atherosis, including chylomicron emulsion, low density lipoprotein (LDL) and very low density lipoprotein (VLDL), so as to separate out anti- atherosis lipoprotein (HDL) and measure high-quality cholesterol content.