Determination of the content of sustained-release ketamine hydrochloride tablets by high-performance liquid chromatography
- Received Date: 2001-09-24
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Key words:
- high performance liquid chromatography /
- ketamine hydrochloride /
- determination of content
Abstract: OBJECTIVE To establish a method of the content of sustained release ketamine hydrochloride tablets METHODS HPLC method was used with C18 column as stationary phase and acetonitrile-water(70:30)as mobile phase The detection wavelength was 269nm RESULTS The calibration curve is linear in the range of 31~310μg·ml-1 for ketamine hydrochloride The average recorery was 97.4% with RSD of 0.66%(n=5). CONCLUSION The method is simple,reliable,accurate and can be used for the determ ination of the content of sustained3 release ketamine hydrochloride tablets.
Citation: | ZHANG Xiu-rong, LIN Tian-mu, WANG Ya-jun, WEI Xu, CHE Jun. Determination of the content of sustained-release ketamine hydrochloride tablets by high-performance liquid chromatography[J]. Journal of Pharmaceutical Practice and Service, 2002, (2): 99-101. |