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高效液相色谱法测定青霉素钠含量的测量不确定度评定
引用本文:林小莉.高效液相色谱法测定青霉素钠含量的测量不确定度评定[J].中国兽药杂志,2009,43(4):25-28.
作者姓名:林小莉
作者单位:哈尔滨市兽药饲料监察所,哈尔滨,150070
摘    要:采用高效液相色谱法测定青霉素钠的含量,评定其不确定度。建立测量不确定度的数学模型,通过对整个测定过程中所产生的各不确定度分量的分析和计算,求得当青霉素钠的含量为96.6%时,扩展不确定度为2.7%。

关 键 词:测量不确定度  高效液相色谱法  青霉素钠  评定
收稿时间:9/6/2008 12:00:00 AM
修稿时间:2008/10/17 0:00:00

Evaluation of Measurement Uncertainty in the Determination of Benzylpenicillin Sodium by High Performance Liquid Chromatography
LIN Xiaoli.Evaluation of Measurement Uncertainty in the Determination of Benzylpenicillin Sodium by High Performance Liquid Chromatography[J].Chinese Journal of Veterinary Drug,2009,43(4):25-28.
Authors:LIN Xiaoli
Institution:Institute of Veterinary Drug and Food Control in Harbin
Abstract:The uncertainty in the determination of benzylpenicillin sodium by High Performance Liquid Chromatography was evaluated. The mathematical model was established. By analyzing and quantifying the components of uncertainty, the expanded uncertainty of 2.7% with 96.6% of the content of benzylpenicillin sodium was derived.
Keywords:measurement uncertainty  high performance liquid chromatography  benzylpenicillin sodium  evaluation
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