Dimethyl Sulfoxide, HPLC/Spectroscopic, 99.9%+

Dimethyl sulfoxide is a polar organic liquid that is used widely as a chemical solvent. Because of its ability to penetrate biological membranes it is used as a vehicle for topical application of pharmaceuticals. It is also used to protect tissue during cryopreservation.
A purified grade of solvent filtered to 0.2 micron and UV transparent for most LC and spectroscopy usage. See specifications for transparency range.