摘要
目的测定苦丁茶多糖的含量。方法采用苯酚-浓硫酸法提取多糖。结果回流提取苦丁茶中多糖含量为5.7%,浸泡提取多糖含量为1.4%。结论采用回流提取法比模拟泡茶的方法提取的多糖要高。
Objective ：To determine of the polysaccharide from Ligustrum henryi Hemslwere. Method： The polysaccharide was extracted by phenol -sulphoacid method. Resule ：The content of the polysaccharide from Ligustrum henryi Hemslwere was 5.5% by the method of refluxing ,while that was 1.4% by soaking. Conclusion：The refluxing method is better than the soaking method in deterrning the content of the polysaccharide.
出处
《泰山医学院学报》
CAS
2006年第5期421-422,共2页
Journal of Taishan Medical College
关键词
苦丁茶
多糖
苯酚-浓硫酸
ligustrum henryi Hemslwere
polysaeeharide
phenol - sulphoacid
