In this study,GOD and cellulase wereimmobilized by the two complexies of chitosan-sodium carboxymethyl cellulose and chitosan-polyacrylic acid.The Michalis constant K_m wasdetermined.

• 本文以天然高分子甲壳胺与羧甲基纤维素钠、聚丙烯酸的两种氢键复合物为载体固定葡萄糖氧化酶和纤维素酶。