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Study on Refining Water Extract ofBushen Yangxue Granules by Chitosan Flocculation / 中国中医药信息杂志
Chinese Journal of Information on Traditional Chinese Medicine ; (12): 98-101, 2016.
Article in Chinese | WPRIM | ID: wpr-487454
ABSTRACT
Objective To optimize refinement of water extract from Bushen Yangxue Granules by chitosan flocculation.Methods According to the content of icariin detected by HPLC, the waters amount, extraction time and extraction times were evaluated by orthogonal design. The effects of the solution concentration, clarifying temperature and the amount of clarifying agent on the flocculation clarification processes were optimized with the content of icariin and polysaccharides.Results The optimum water extraction processes A2B1C3 were follows 10 times amount of water, three times extraction and 1 h for each extraction process. The optimized flocculation clarification processes A1B2C3 were as follows solution concentration was 0.4 g/mL, the clarifying temperature was 40℃ and the addition of chitosan was 0.1%.Conclusion The optimized refining process is stable and feasible.

Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of Information on Traditional Chinese Medicine Year: 2016 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of Information on Traditional Chinese Medicine Year: 2016 Type: Article