Quality criteria of xiaozhining tablet / 医学研究生学报
Journal of Medical Postgraduates
; (12)2003.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-584340
Responsible library:
WPRO
ABSTRACT
Objective:
To establish the quality criteria for xiaozhining tablet.Methods:
TLC method was applicated to determine and differentiate the Scutellaria , the Radix salviae miltiorrhizae, the Rheum, the Leonurus of the tablet. HPLC method was used for detecting the content of emodin in xiaozhining Tablet.Results:
Four main components of the tablet was determined well. The regression equation by HPLC was A=2.43?10 7C+6.06?10 4(r=0.999 7). Curcumin had good linear relation within the range of 0.5~0.05 mg/ml. The average recovery rate was 96.70%(RSD=1.06%). The average value of emodin was 0.021 4 mg.Conclusion:
The method of determination is reliable. It can be used as the basis for the quality control of xiaozhining Tablet.
Full text:
Available
Database:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Medical Postgraduates
Year:
2003
Document type:
Article