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| 摘要: |
| 目的:建立脱敏凝胶中主药含量测定的方法。方法:采用氟离子选择电极法进行测定。结果:含量测定平均回收率为99 .9%。结论:该方法简便、灵敏、专属性强,适用于该产品的质量控制。 |
| 关键词: 氟离子选择电极法 脱敏凝胶 氟化钠 |
| DOI： |
| 分类号: |
| 基金项目: |
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| Determination of the Primary Drug in Desensitization Gel with Fluoride Ion-selective Electrode |
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Ren Yun, Zhang Qiushuang1
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| Abstract: |
| OBJECTIVE:To establish a sensitive and specific assay method for the determination of the primary drug content in desensitization gel. METHOD:Fluoride ion-selective electrode assay was adopted.RESULTS:The average recovery was 99.9%. The within day precisi |
| Key words: fluoride ion selective electrode, desensitization gel, sodium fluoride |
