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