HPLC法测定饲料中喹乙醇含量的不确定度评定  

Uncertainty Evaluation of Olaquindox Content Measurement in Feed by High Performance Liquid Chromatography

作　　者：卢光菊[1] 赵莹[1] 卢春香[2] 徐理奇[2] 魏秀莲[2] 

机构地区：[1]北京市兽药监察所,北京102629 [2]北京市饲料监察所

出　　处：《现代农业科技》2015年第1期268-269,共2页Modern Agricultural Science and Technology

摘　　要：建立了高效液相色谱法(HPLC)测定饲料中喹乙醇含量的不确定度评定的数学模型,探讨了测量过程中不确定度的主要来源及评定方法。求得喹乙醇含量为3.58 mg/kg时,扩展不确定度为0.32 mg/kg(k=2)。Amathematical mode of uncertainty evaluation of olaquindox content measurement in feed by High Performance Liquid Chromatography was established.The main source of uncertainty and evaluation method in the process of measuring were discussed.Results showed that,expanded uncertainty was 0.32 mg/kg（k=2）when olaquindox content was 3.58 mg/kg.

关 键 词：高效液相色谱法 饲料 喹乙醇 不确定度 评定 

分 类 号：Q657.72[生物学—生物物理学] S816.17[农业科学—饲料科学]