摘要
通过对气相色谱法定量测定乳饮料中甜蜜素的检验过程的不确定度分析,对测定结果的质量进行了定量表征。结果显示,乳饮料中甜蜜素为(0.53±0.039)g/kg,方法回收率对总体不确定度贡献最大。
The quality of result is characterized quantitatively through the analysis of procedure in determining sodium cyclamate in milk beverage by gas chromatography. The result shows the concentration of sodium cyclamate is （0.53＋0.039）g/kg, and the uncertainty of recovery contributes mostly to total uncertainty comparing with other uncertainty.
出处
《中国乳品工业》
CAS
北大核心
2009年第3期57-59,共3页
China Dairy Industry
关键词
不确定度
气相色谱
甜蜜素
uncertainty
gas chromatography
sodium cyclamate
