毛细管顶空气相色谱法测定饮用水中三氯甲烷浓度的测量不确定度评定

Evaluation of uncertainty of measurement for determination of trichloromethane in drinking water by headspace capillary GC

本文讨论毛细管顶空气相色谱法测定饮用水中三氯甲烷浓度测量不确定度的主要来源,并对各不确定度分量和测量结果的不确定度进行评定。

The main sources of by headspace capillary GC were uncertainty of measurement for determination of trichloromethane in drinking water discussed in this paper. Also every uncertainty component was evaluated and the combined uncertainty was put forward.