摘要
目的 测定河南产百合提取物中多糖的含量。方法 采用苯酚-硫酸比色法。结果 百合多糖含量为16.69%。结论 方法简便,结果准确,重现性好,平均回收率为99.42%。
Objective To determine the content of polysaccharides in Henan's lilium brownii extraction. Method Content determination with phenol-vitriolic colorimetry. Result The polysaccharides content from the lilium brownii was 16.69%. Conclusion The method was found to be simple, accurate and with a good reproducibility. Recovery rate was 99.42%.
出处
《中国中医药信息杂志》
CAS
CSCD
2004年第8期704-705,共2页
Chinese Journal of Information on Traditional Chinese Medicine
基金
2003年河南省科技攻关项目(001170719)
关键词
百合:百合多糖
含量测定
苯酚-硫酸比色法
lilium brownii
polysaccharides
content determination
phenol-vitriolic colorimetry
