METHOD FOR PURIFYING POLYSACCHARIDES

摘要

This invention relates to improved methods for purifying polysaccharides from cellular components, such as a cell wall. The method relates to hydrolyzing and separating the polysaccharides, thereby resulting in purified polysaccharides useful for producing antigens, antibodies, and vaccines comprising the polysaccharides alone or conjugated to carrier molecules. This method is simple, rapid, efficient, scalable, and reproducible.