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| Studies of quality standard about Fufang Dangshen capsules |
| Hits 2342 Download times 1630 Received:July 12, 2013 |
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| DOI
10.11656/j.issn.1673-9043.2013.04.10 |
| Key Words
Fufang Dangshen capsules;quality control;TLC;UV-spectrophotometry |
| Author Name | Affiliation | E-mail | | LI Hai-chi | Guangdong Pharmaceutical University, Guangzhou 510006, China | | | LI Jing | Guangzhou University of TCM, Guangzhou 510006, China | | | ZHANG Chao | Guangdong Pharmaceutical University, Guangzhou 510006, China | | | SHEN Xue-mei | Guangdong Pharmaceutical University, Guangzhou 510006, China | shenxm1957@sina.com |
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| Abstract
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| [Objective] To study and establish the quality control methods for Fufang Dangshen capsules.[Methods] The method of TLC was used to identify Radix Codonopsis,Rhizoma Atractylodis Macrocephalae,Rhizoma Cyperi and Sesami Semen Nigrun. The content of polysaccharose was determined by ultraviolet spectrophotometric method. [Results] Four herbal drugs were well identified by TLC,the spots were clear,round and without interference. Quantitative analysis of ultraviolet spectrophotometric method showed that the linear range of determination polysaccharose was 60.96~304.8 μg,r=0.999 5（n=8）. The average recovery of determination was 99.79% and the RSD was 1.98% （n=6）. [Conclusion] This method is simple,reliable and high specific with good repeatability,and can be used for the quality control of Fufang Dangshen capsules. |
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