| 管碟法测定吉他霉素含量的不确定度评定 |
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| 引用本文： | 徐嫄,杨秀玉.管碟法测定吉他霉素含量的不确定度评定[J].中国兽药杂志,2017,51(12):52-56. |
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| 作者姓名： | 徐嫄 杨秀玉 |
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| 作者单位： | 中国兽医药品监察所,中国兽医药品监察所 |
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| 摘 要： | 本实验建立管碟法测定吉他霉素含量不确定度的评定方法。通过建立数学模型，应用测量不确定度评定与表达理论，分析不确定度来源，对各个不确定度分量进行评估，计算扩展不确定度，得到测定结果的不确定度报告。本实验的测定结果可表示为（1636.2±11.1）U/mg（k=2），测量不确度的主要来源为溶液的制备过程。
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| 关 键 词： | 吉他霉素 管碟法 不确定度 |
| 收稿时间： | 2017/4/6 0:00:00 |
| 修稿时间： | 2017/5/19 0:00:00 |
Uncertainty Evaluation in the Assay of Kitasamycin by Diffusion Method |
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| Institution: | China Institute of Veterinary Drug Control, |
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| Abstract: | A procedure for the evaluation in the assay of Kitasamycin by diffusion method was developed. A mathematical model of uncertainty evaluation was established which was used to analyze the sources of uncertainty and to evaluate every component in the determination procedure by the application of theory of evaluation and expression of the uncertainty of measurement. The expanded uncertainty was calculated and the uncertainty report was submitted. The result of content determination can be expressed as(1636.2±11.1)U/mg(k=2). The main sources of uncertainty came from preparation of solutions. |
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| Keywords: | Kitasamycin diffusion method uncertainty |
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