稻谷脂肪酸测定结果不确定度评定

Evaluation of Uncertainty in Determination of Fatty Acid in Rice

为满足2016年《检验检测资质认定评审准则》的要求,按GB 20569-2006《稻谷储存品质判定规则》,对粮油质量及储存品质检验中较为重要的稻谷(试样三级)脂肪酸值指标进行测定,从而评定其不确定度。

In order to meet the requirements of the evaluation criteria for qualification identification of inspection and inspection in 2016, the index of fatty acid value of rice （sample three）, which is more important in the inspection of grain and oil quality and storage quality, was measured in accordance with the GB 20569-2006 ＂ rules for determining the quality of rice storage quality＂ , and the uncertainty of the index was determined.