DEAE Sephadex™ A-25

DEAE Sephadex A-25 is a weak anion exchanger based on the well documented and well proven Sephadex base matrix. The ion exchange group is diethylaminoethyl which remains charged and maintains consistently high capacity below pH 9.

DEAE Sephadex ion exchanger is produced by introducing diethylaminoethyl functional group onto the cross-linked dextran matrix. This group is attached to glucose units in the matrix by stable ether linkages.

The product is repacked from cytiva DEAE Sephadex™ A-25 (catalog number 17017003).

Features

Table 1. DEAE Sephadex A-25 characteristics