YUAN Jia-cai, GAO Xiao-jun, ZHOU Qin-mei. Investigation of Indexes in Quality Control of Decocted Extract[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(1): 51-53.
YUAN Jia-cai, GAO Xiao-jun, ZHOU Qin-mei. Investigation of Indexes in Quality Control of Decocted Extract[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(1): 51-53.DOI:
Objective:To explore indexes in quality control of decocted extract. Method: Under guidance of traditional concentrated and cream collection experience
to determine relative density
moisture content
kinetic viscosity and other parameters of semi-finished extract and decocted extract
and correlation study of the above indexes was carried out. Result: Three indexes(relative density
moisture content
kinetic viscosity) was stable
reliable and easily measured
relative density had a negative correlation with moisture content. Conclusion: Relative density
moisture content and kinetic viscosity could be selected as reasonable indexes in quality control of decocted extract
this study provided experimental basis for establishment of decocted extract quality standard.