The uncertainty of determination results of the function of ICP-AES to ten inorganic ions in foodstuff can be summed up as follows:the component of the standard uncertainty causing by non-linear working curve ; the component of the standard uncertainty causing by samples’ non-repeatability; the component of the standard uncertainty causing by Reason B. Along with many times of the multi-element’s simultaneous determination of the multiple food samples,the effect of ICP and some human factors on the sample determination results is embodied by data. It’s in favour of simplifying the process of analysis of the uncertainty.
标题：ICP-AES对食品中10种金属离子测量的不确定度评定
英文标题：Uncertainty of determination results of the function of ICP-AES to ten inorganic ions in foodstuff
