Chinese Journal of Experimental Traditional Medical FormulaeVol. 17, Issue 4, Pages: 60-61(2011)
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Published:2011
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CHANG Lin, ZHU Chuan-jing, KANG Chen, et al. Determination Method of CaCO in Ophicalcitum[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(4): 60-61.
DOI:
CHANG Lin, ZHU Chuan-jing, KANG Chen, et al. Determination Method of CaCO in Ophicalcitum[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(4): 60-61.DOI:
Objective: To develop a method for the content determination of CaCO3 in Ophicalcitum. Method: The content of CaCO3 in Ophicalcitum was determined by the method of the EDTA-capacity. Result: The content of CaCO3 in Ophicalcitum from the different sources varied from 36.65% to 98.88%
and the average recovery was 98.85% (RSD 1.03%
n=5). Conclusion: This method was simple and feasible for the quality control of Ophicalcitum.
Herbal Textual Research, Quality Evaluation and Phase Analysis of Ophicalcitum
Comparison of Quality Change During Processing Process of Achyranthis Bidentatae Radix from Different Origins Based on Color-component Correlation Analysis
Effect of Microemulsion on Content of Index Components in Different Phases of Zexietang Extract
Discussion on Current National Standards for Traditional Chinese Medicine Dispensing Granules
Related Author
CHANG Lin
ZHU Chuan-jing
KANG Chen
LI Man-ling
WEI Jianxiong
YUAN Mingyang
CUI Hongjiao
CAO Yan
Related Institution
Institute of Chinese Meteria Medica,China Academy of Chinese Medical Sciences
School of Pharmacy,Hubei University of Chinese Medicine
Third Affiliated Hospital of Henan University of Chinese Medicine
Luohe Medical College
Henan Engineering Research Center for Quality Control and Evaluation of Traditional Chinese Medicine(TCM),School of Pharmacy,Henan University of Chinese Medicine