Preparation of the Compound Chlorhexidine Acetate Ear Drops / 中国药房
China Pharmacy
;
(12)2001.
Article
in Chinese
| WPRIM
| ID: wpr-517872
ABSTRACT
OBJECTIVE:
To prepare the compound chlorhexidine acetate ear drops for treating anaerobic and aerobic infections of antrum aurisMETHODS:
The compound chlorhexidine acetate ear drops was prepared with mixed solvent of glycerin,alcohol and distilled water The contents of two main ingredients were determined by dual-wavelength isobestic point spectrophotometry and the stability of preparation was examinedRESULTS:
The average recovery of metronidazole was 99 34%(RSD=0 57%,n=6) and that of chlorhexidine acetate was 101 17%(RSD=0 88%,n=6)CONCLUSION:
The new preparation is rational in formula,simple in quality control and good in stability and has good prospects in development
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacy
Year:
2001
Type:
Article
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