但由于壳聚糖只能溶于酸性水溶液，不能直接溶于水中，所以水溶性壳聚糖衍生物的研制正成为一个新的研究方向。
However, chitosan can only dissolve in acidic solution, not directly dissolved in the water, so preparation of water-soluble is becoming a new research direction.
结论壳聚糖及其水溶性衍生物无细胞毒性。
Conclusions Chitosan and its water soluble derivatives have no cytotoxicity.
研究合成了壳聚糖水溶性衍生物A，测定了A的抑菌作用。
This paper synthesizes water soluble derivative A of chitosan and deals with the antimicrobial action of A.
应用推荐