Study on Stability of Zhiling Liumiao Oral Liquids
- VernacularTitle:枳苓六妙口服液的稳定性考察
- Author:
Yuanyuan LI
;
Fei LIU
;
Lei SHI
- Publication Type:Journal Article
- Keywords:
Zhiling Liumiao oral liquids;
Stability;
HPLC;
TLC
- From:
China Pharmacist
2015;(2):335-337
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the stability of Zhiling Liumiao oral liquids. Methods: The active ingredients in Zhiling Li-umiao oral liquids were determined by HPLC, and the identification was studied by TLC. Meanwhile, the other indices including char-acter, relative density, pH and microbial limit were determined as well. Results:The active ingredients in Zhiling Liumiao oral liquids could be influenced by strong light, while the changes were within the range of the quality standards, and the samples were stable in the accelerated test and long-term test. Conclusion:The designs of preparation process and package are rational to keep the stability of the preparation. The shelf time may be set at 12 months.
