Preparation of cefoperazone ointment
- Received Date: 2003-04-14
-
Key words:
- cefoperazone ointment /
- preparation /
- quality standard /
Abstract: OBJECTIVE To prepare and establish quality standards of cefoperazone ointment. METHODS UV-spectrophotometry was used to determine the content of cefoperazone ointment. RESULTS The absorbance at 298nm showed a linear relationship in range of 0.8~4.8ug·mL-1, with mean recovery of 99.3%, RSD of 0.32%. CONCLUSIONS The method is accurate, simple, rapid and can be used to determine the content of cefoperazone ointment.
Citation: | XU Fang, ZHANG Guo-qing, XIN Yan-hong, YU Hai-chun, QU Yan, DUAN Yan-bing. Preparation of cefoperazone ointment[J]. Journal of Pharmaceutical Practice and Service, 2003, (4): 203-205. |