Measurement of endotoxin in clindamycin hydrochloride injection by the kineticturbidimetric technique
- Received Date: 2004-12-05
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Key words:
- clindamyem hydrochloride mjection /
- kinetre turbidimetric techmque /
- baeterial endotoxin /
Abstract: Objective To Establish the kinetre-turbidimetrie techmque for practical quahly control on endotoxin content in elmda invcin hydrochloride mjection Methods The kmetie-turbidimetrie techmque and ehminated interfere factors approved by Chinese pharmacopoeia 2000 edition were used. Results Endotoxin added to clindamyem hydrochloride mjection was recovered in a quantitative manner showing neither inhibition nor enhancement in diluted solution concentration 0.075 mg/mL, the endotoxin recovery was more than 50 percent and less than 200 percent. Conclusion These results suggested that the kinetre-turbidimetrie technique of LAL-test was suitable for the detection of eudoloxin in elindamycin hydrochloride mjection.
Citation: | YUAN Qing-Hua, SUN Shu-lian, RUI jing, HUA Xiao-dong. Measurement of endotoxin in clindamycin hydrochloride injection by the kineticturbidimetric technique[J]. Journal of Pharmaceutical Practice and Service, 2005, (5): 306-308. |