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高效液相色谱法测定奥芬达唑原料中的有关物质
引用本文:赵富华. 高效液相色谱法测定奥芬达唑原料中的有关物质[J]. 中国兽药杂志, 2004, 38(11): 22-24
作者姓名:赵富华
作者单位:中国兽医药品监察所,北京,100081
摘    要:用高效液相色谱法测定奥芬达唑原料中的有关物质,色谱柱为C 18柱,流动相为乙腈-2 g/L戊烷磺酸钠溶液(36∶ 64,V/V),用2.8%(V/V)的硫酸溶液调节pH值至2.7.流速为1 mL/min,检测波长为 254 nm.

关 键 词:高效液相色谱  奥芬达唑  有关物质
文章编号:1002-1280(2004)12-0022-03
修稿时间:2004-05-31

Determination of the related substances in oxfendazole by high performance liquid chromatography
ZHAO Fu-hua. Determination of the related substances in oxfendazole by high performance liquid chromatography[J]. Chinese Journal of Veterinary Drug, 2004, 38(11): 22-24
Authors:ZHAO Fu-hua
Abstract:The high performance liquid chromatography was used to determine the related substances in oxfendazole with a C_(18) column. The mobile phase consisted of 36 volums of acetonitrile and 64 volumes of 2 g/L (solution) of sodium pentanesulphonate which was adjusted pH to 2.7 with 2.8% (V/V) sulphuric solution. The flow rate was 1.0 mL/min. The detection wavelength was 254 nm.
Keywords:oxfendazole  high performance liquid chromatography  related substances
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