Study on Extraction Technique of Tiannian Capsules / 中国药房
China Pharmacy
; (12)2005.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-526204
Responsible library:
WPRO
ABSTRACT
OBJECTIVE:
To optimize the extraction technique of tiannian capsules.METHODS:
The extraction technique was selected by orthogonal method,with the contents of radix astragali and polycose,as well as the recovery of dry ointment as indicators,the influential factors for the extraction of effective ingredients that included the amount of adding water,length of decocting time and frequencies of decocting were studied.RESULTS:
The optimal extraction technique is that medicinal herb is decocted in water 6 times as much as the herb for 3 times with 1 h per time.CONCLUSION:
The optimized extraction technique is scientific,economic and practicable,which can be a guideline for manufacturing.
Full text:
Available
Database:
WPRIM (Western Pacific)
Type of study:
Practice guideline
Language:
Chinese
Journal:
China Pharmacy
Year:
2005
Document type:
Article