Objective To investigate neutral saccharide composition in a soluble tea polysaccharide and their influence on determination of the uronic acid content in order to determine it accurately.

• 目的研究一种水溶性茶多糖中的中性糖组成及其对糖醛酸含量测定的影响,为准确测定茶多糖中糖醛酸含量提供参考依据。