DONG Jin-xiang, QIU Zhi-dong, WANG Kai. Study on Alcohol-extracting Process for Chuanning Granule[J]. Chinese journal of experimental traditional medical formulae, 2003, 9(2): 1-2.
DONG Jin-xiang, QIU Zhi-dong, WANG Kai. Study on Alcohol-extracting Process for Chuanning Granule[J]. Chinese journal of experimental traditional medical formulae, 2003, 9(2): 1-2.DOI:
Objective:To optimize the alcohol-extracting process for Chuanning granule.The refluxing method is better than percolation.Conclusion:The optimum alcohol-extraction technique is refluxing
the extraction conditions were optimized as follows:fowfold 80% alcohol for three times and each for two hours.