| 冉晓静,冉大强,王波.原子吸收法测定注射用三磷酸腺苷二钠氯化镁中氯化镁含量[J].中国药品标准,2016,17(3):179-181 |
| 原子吸收法测定注射用三磷酸腺苷二钠氯化镁中氯化镁含量 |
| Determination of Magnesium Chloride in Adenosine Disodium Triphosphate and Magnesium Chloride for Injection by AAS |
| 投稿时间：2015-12-24 修订日期：2016-05-03 |
| DOI： |
| 中文关键词: 原子吸收法 注射用三磷酸腺苷二钠氯化镁 氯化镁 含量测定 |
| 英文关键词: AAS Adenosine Disodium Triphosphate and Magnesium Chloride for Injection Magnesium Chloride determination |
| 基金项目: |
|
| 摘要点击次数: 648 |
| 全文下载次数: 329 |
| 中文摘要: |
| 摘要 目的：建立注射用三磷酸腺苷二钠氯化镁中氯化镁含量测定的原子吸收法。方法：采用火焰原子吸收标准曲线法，检测波长：285.2 nm。结果：镁离子在浓度0.12～0.28 μg?ml-1的范围内，线性关系良好（r= 0.9998），精密度、回收率良好。结论：该方法可以准确测定注射用三磷酸腺苷二钠氯化镁中氯化镁含量，不受其他成分的影响,可用于注射用三磷酸腺苷二钠氯化镁的质量控制。 |
| 英文摘要: |
| Objective: To establish an AAS method for determining the content of Magnesium Chloride in Adenosine Disodium Triphosphate and Magnesium Chloride for Injection . Method: A calibration curve method of flame atomic absorption spectrometry was adopted .The detection wavelength was set at 285.2 nm. Results: The concentration of Magnesium had a good linearity in the range of 0.12–-0.28 μg?ml-1 (r =0.999 8)， the precision and recovery rate was good. Conclusion: The method is accurate and do not be interfered by other ingredients. It can be used for the quality control of Adenosine Disodium Triphosphate and Magnesium Chloride for Injection. |
|
查看/发表评论 下载PDF阅读器 |
| 关闭 |