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| 摘要: |
| 目的 采用HPLC测定复方维胺酯维E乳膏中维生素E的含量。方法 以Symmetry C18为分析柱,甲醇为流动相,检测波长为285nm。结果 平均回收率分别为99.8%。结论 方法简便,结果准确,可用于该制剂质量控制 |
| 关键词: 维胺酯 维生素E 高效液相色谱法 |
| DOI： |
| 分类号: |
| 基金项目:国家药典会地标升国标课题 |
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| Determination of vitamin E in compound viaminate and vitamin E cream |
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ZHENG Guo-gang 1,WANG Yi-wei 2
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| Abstract: |
| OBJECTIVE To establish a method for the determination of vitamin E in compound viaminate and vitamin E cream by HPLC. METHOD The Symmetry C18 column was used. The mobile phase was methanol.The detection wavelength was set at 285nm. RESULTS The average |
| Key words: viaminate and vitamin E cream vitamin E HPLC |
