CAS 9064-91-9 appears in our catalog under these names: Diethylaminoethyl-dextran HCl, DEAE-dextran, MW 500000 (hydrochloride), DEAE-dextran hydrochloride BioReagent,, DEAE-Dextran hydrochloride powder. Offered by: Biosynth, MedChemExpress, Sigma-Aldrich. Available pack sizes: 25g, 100g, 50g, 5 g, 500 mg, 1 g, 100 mg, 10G.