The Determination for the Content of Polysaccharide in Polygonum Multiflorum Thunb. and the Refined / 浙江中医药大学学报
Journal of Zhejiang Chinese Medical University
;
(6)2006.
Artigo
em Chinês
| WPRIM
| ID: wpr-559565
ABSTRACT
[Objective]To determine the content of Polygonum multiflorum thunb. Polysaccharide and the refined. [Methods] The sulfuric acid-phenol method was used. [Results] ?_ max = 486nm. The linear rang was 10.5~94.5?g?L -1 .And the average recovery was 101.23%(n=5,RSD=3.03%). The content of Polygonum multiflorum thunb. Polysaccharide was 14.28% and the refined was 19.03%. [Conclusion] The method was simple,rapid and reliable.
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DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of Zhejiang Chinese Medical University
Ano de publicação:
2006
Tipo de documento:
Artigo
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