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Comparative Study on the Polysaccharide Contents and Antioxidant Activities of Hippophae rhamnoides subsp. sinensis and Hippophae gyantsensis
Published on: August 15, 2025
[Quality evaluation of polysaccharide of ginseng injections from different manufacturers]
Qin Wan1, Wei Xiao, Zhen-Zhong Wang
1Jiangsu Kanion Pharmaceutical Co., Ltd, Lianyungang 222001, China. waniqingood@126.com
Objective:
To evaluate injections of ginseng polysaccharide from 4 different manufacturers of 5 batches on the market.
Method:
Based on quality analysis, normal examinations were investigated, and monosaccharide composition and the molecular weight of polysaccharide in ginseng injections were performed.
Result:
Products from 4 different manufacturers were in line with the requirements of quality standard and Chinese Pharmacopeia (2010 edition). But there were great differences in molecular weight and monosaccharide composition.
Conclusion:
It is suggested to enhance the quality standard to ensure the medication safety use.

