CAS 61844-85-7 appears in our catalog under these names: Heparin derived dp4 saccharide ammonium, Heparin derived dp4 saccharide ammonium, 1 mg, Heparin derived dp4 saccharide ammonium, 2 mg, Heparin derived dp4 saccharide ammonium, 5 mg, Heparin derived dp4 saccharide ammonium, 10 mg. Offered by: Biosynth, Roth. Available pack sizes: 2mg, 1mg, 5mg, 10mg, 20mg.