| 浊度法测定泰乐菌素粉含量的测量不确定度评定 |
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| 引用本文： | 陈智慧.浊度法测定泰乐菌素粉含量的测量不确定度评定[J].中国兽药杂志,2010,44(9):28-31. |
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| 作者姓名： | 陈智慧 |
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| 作者单位： | 新疆兽药饲料监察所,乌鲁木齐,830063 |
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| 摘 要： | 应用测量不确定度评定与表达的理论,以浊度法测定泰乐菌素可溶性粉含量为例,分析了影响效价测量不确定度的因素,包括测定过程中的测量重复性、天平、移液管、容量瓶、微量移液器等因素,最后计算得出效价测定结果的扩展不确定度为1.70%。
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| 关 键 词： | 测量不确定度 浊度法 评定 |
| 收稿时间： | 2010/2/24 0:00:00 |
| 修稿时间： | 6/6/2010 12:00:00 AM |
Evaluation of the uncertainty of measurement in Tylosin content by turbidimetric |
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| chen zhihui.Evaluation of the uncertainty of measurement in Tylosin content by turbidimetric[J].Chinese Journal of Veterinary Drug,2010,44(9):28-31. |
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| Authors: | chen zhihui |
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| Institution: | Xinjiang Uigur Autonomous Region Institute for Veterinary Drugs&Feed Control |
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| Abstract: | By the theory of evaluation and expression of the uncertainty of measurement,determine the Tylosin content through using turbidimetric,analyze the factor that effect the uncertainty of measurement.The factors includes reproducibility of measurement,balance,pipe,beaker and micropipette.The expanded uncertainty of titer is 3.28%. |
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| Keywords: | Uncertainty Absorbance ratio Turbidimetric |
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