| 紫外分光光度法测定注射用甘氨双唑钠的含量 |
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| 引用本文： | 张艳,秦明明,孙云.紫外分光光度法测定注射用甘氨双唑钠的含量[J].武警医学院学报,2008,17(6):512-513. |
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| 作者姓名： | 张艳 秦明明 孙云 |
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| 作者单位： | 武警浙江总队医院药械科,浙江,嘉兴,314000 |
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| 摘 要： | 【目的】采用紫外分光光度法测定注射用甘氨双唑钠的含量。【方法】采用紫外分光光度法在319nm处测定甘氨双唑钠的含量，8h内考察其稳定性。【结果】甘氨双唑钠在5．5～27．5μg／ml浓度范围内与吸收度呈良好线性关系（r=0．9999），在8h内稳定性良好，平均回收率为100．4％，RSD为1．93％（n=9）。【结论】用紫外分光光度法测定注射用甘氨双唑钠的含量操作简便，结果准确。
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| 关 键 词： | 注射用甘氨双唑钠 紫外分光光度法 含量测定 |
| 文章编号： | 1008-5041(2008)06-0512-02 |
| 修稿时间： | 2008年1月22日 |
Determination of sodium glycididazol injection contirt by ultraviolet spectrophotometry |
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| ZHANG Yan,QIN Ming-ming,SUN Yun.Determination of sodium glycididazol injection contirt by ultraviolet spectrophotometry[J].Acta Academiae Medicinae CPAPF,2008,17(6):512-513. |
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| Authors: | ZHANG Yan QIN Ming-ming SUN Yun |
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| Institution: | (Department of Pharmacy, Zhejiang Provincial Corps Hospital of Chinese People＇s Armed Police Force, Jiaxing 314000, China) |
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| Abstract: | Objective] To establish a UV spectrophotometry for the determination of the content sodium glycididazol injection Methods] Content of sodium glycididazol was determined by UV spectrophotometry at a wavelength of 319 nm. Results] There was a Linear relationship from 5.5 μg/ml to 27.5 μg/ml. Linear relationship was good （ r = 0.9999） and stable within 8 h. The recovery rate was 100.4%, RSD was 1.93% （n = 9）. Conclusions] The method is easy and simple to handle, the result is accurate. |
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| Keywords: | Sodium glycididazol injection Ultraviolet spectrophotometry Determined of content |
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