CAS 9014-63-5 appears in our catalog under these names: Xylan, Xylan/ 85%, Xylan from Beechwood without Acetyl, Xylan, from Corn, Xylan from Beechwood with Acetyl. Offered by: TRC, TargetMol, GLPBio, Iris Biotech, Biosynth. Available pack sizes: 100g, 10g, 25g, 1g, 500mg, 250g, 1kg, on request.