Experiment of the Photostability of the Levofloxacin Hydrochloride Injection / 中国药房
China Pharmacy
;
(12)1991.
Article
in Chinese
| WPRIM
| ID: wpr-524415
ABSTRACT
OBJECTIVE:
To study the photostability of the levofloxacin hydrochloride injection.METHODS:
The content of levofloxacin hydrochloride was determined and its UV spectra changes were observed after being lighted by three different light sources-the UV light, the sunlight and the natural light for different periods of time. Whether there is any decomposed product or not was determined by TLC.RESULTS:
There were decompositions of levofloxacin hydrochloride injection subjected to illumination from three light resources, with that under the sunlight decomposed faster; Rf value under TLC of the decomposed product was found to be 0.72.CONCLUSION:
Levofloxacin hydrochloride injection should be kept away from UV light, the sunlight and the natural light.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacy
Year:
1991
Type:
Article
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