摘要
本文对实验室内部方法《环氧胶粘剂中苯甲醇含量测定》进行不确定度的评定。在评定过程中,主要对校正曲线引入的不确定度等进行细致的分析,并得出各因素引入不确定度的分量大小,最终得到苯甲醇定量的不确定度为0.62%,k=2。
The uncertainty based on the method ＂determination of benzyl alcohol in epoxy adhesive by GC-MS＂from our lab was determined. The uncertainty from calibration curve was specifically analyzed. After analyzing and comparing the sources of uncertainty,the calculated expanded uncertainty of the benzyl alcohol content was 0. 62%（k = 2）.
作者
张长烨
杨楠
黄前华
屈会芳
Zhang Changye;Yang Nan;Huang Qianhua;Qu Huifang.
出处
《计量与测试技术》
2018年第7期114-116,119,共4页
Metrology & Measurement Technique
