Evaluation of crude heparin and commercial preparation of Polish production
Jarzebiński, J.; Tońska, S.; Remiszewska, H.
Acta Poloniae Pharmaceutica 46(2): 179-182
1989
ISSN/ISBN: 0001-6837 PMID: 2561044 Document Number: 342668
Contents of the solid residue, ash, nitrogen, hexosamines, uronic acids, carboxyl groups, and O- and N-sulphates, as well as mean molecular weights and anticoagulant activities of the crude heparin and the commercial product were compared. The study has confirmed the literature data concerning dependence of biological activity of heparin preparations upon their molecular weight.