CAJ | 학술논문

根据美国法规FDA 21CFR177．2600《重复使用的橡胶制品》，对与食品接触的重复使用的橡胶制品进行正乙烷提取物和水提取物的测试，分析方法测试过程中最初7h提取物及接下去萃取2h提取物的测量不确定度的主要来源，评估标准不确定度、合成不确定度和扩展不确定度的数值。
근거미국법규FDA 21CFR177．2600《중복사용적상효제품》，대여식품접촉적중복사용적상효제품진행정을완제취물화수제취물적측시，분석방법측시과정중최초7h제취물급접하거췌취2h제취물적측량불학정도적주요래원，평고표준불학정도、합성불학정도화확전불학정도적수치。
The rubber articles were extracted with n-hexane and water intended for repeated use in contract with food according to FDA 21 CFR177. 2600 Rubber articles intended for repeated use. The main origin of uncertainty evaluation for detection during the first 7 h of extraction and during the succeeding 2 h of extraction was analyzed. The standard uncertainty, the combined uncertainty and the expanded uncertainty were evaluated.