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[Study on changes of content of Tannin in Nodus Nelumbinis Rhizomatis Charcoal]
Shan-xin Liu1, Li-jing Hou, Guang-qian Jin
1Shandong Academy of Chinese Medicine, Jinan 250014, China. liushanxin66@163.com
Abstract
Objective:
To determine changes of content of Tannin in different Nodus Nelumbinis Rhizomatis Charcoal.
Methods:
The content of Tannin of Nodus Nelumbinis Rhizomatis Charcoal was detected by UV and colorimetric method.
Results:
The content of tannin in standard sample was the highest.
Conclusion:
It should be studied whether the tannin of Nodus Nelumbinis Rhizomatis Charcoal is the active ingredients of hemostasis.
