∆UA,2S – GalNAc (∆Di – UA2S) – 0.5mg

Produced by bacterial chondroitinase digestion of Chondroitin and Dermatan sulphate.

Isolated by high resolution gel filtration and ion exchange chromatography.

Our product range includes the rare, but functionally important di- and trisulphated Chondroitin/Dermatan sulphate disaccharides.

The action of the chondroitinase enzyme introduces a double bond at C4-C5 in the uronic acid residue that absorbes at 232nm