Methods After the conversion coefficient of polysaccharide from Ecklonia kurome Okam to glucose was obtained,the content of polysaccharide was measured by phenol-sulfuric acid method.

• 方法采用精制昆布多糖测得昆布多糖对葡萄糖的换算因子后,样品经除杂处理后,用苯酚-硫酸法测定昆布中多糖的含量。