| 紫外分光光度法测定甲砜霉素胶囊的含量 |
| 投稿时间：2001-11-01 点此下载全文 |
| 引用本文：罗虹,王晓玲,李玉兰.紫外分光光度法测定甲砜霉素胶囊的含量[J].药学实践杂志,2002,(2):101~102 |
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| 中文摘要:目的 建立甲砜霉素胶囊的含量测定方法 方法 以无水乙醇为溶剂,采用紫外分光光度法测定甲砜霉素胶囊的含量,测定波长为266nm.结果 线性范围 0.05～0.5mg·ml-1(r=0.9999),平均回收率为99.83%,RSD为 0.49%.结论 该方法简便、快速、结果准确。 |
| 中文关键词:紫外分光光度法 甲砜霉素胶囊 含量测定 |
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| Determination of content in thiamphenicol capsules by UV-spectrometry |
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| Abstract:OBJECTIVE To esstablish UV method for the determination of content in thiamphenicol capsules METHODS UV spectometry was used to determine the thiamphenicol capsules The sample was determined at 266nm RESULT The calibration curves was linear between 0.05-0.5mg·ml-1(r=0.9999),the average recovery was 99.83%,RSD was 0.49% |
| keywords:UV spectrophotometry thiamphenicol capsules quantitative determination |
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