摘要
建立了高效液相色谱和荧光检测器测定食品罐内NOGE的检测方法。采用乙腈对未进行包装食品的7种不同食品罐进行NOGE提取和检测,发现其中只有2种食品罐被检出含有NOGE,而且含量非常低。将7种食品罐中分别装上4种食品模拟液(水、3%乙酸、10%乙醇、橄榄油),在常温下储存3个月后,每种食品模拟液的7个食品罐中,都有多个被检测到含有NOGE。
A method was developed for detecting NOGE by high-performance liquid chromatography and fluorescence detector,NOGE extraction and detection were performed with acetonitrile to seven kinds of empty food cans,it was found that only two kinds of them contained NOGE through detection,and the content was very low.Seven kinds of food cans respectively filled with four kinds of simulated liquid of food（water,3% acetic acid,10% ethanol,olive oil） were stored at room temperature for three months,and seven food cans with each kind of simulated liquid of food were all found to contain NOGE through detection.
出处
《包装工程》
CAS
CSCD
北大核心
2010年第17期52-53,137,共3页
Packaging Engineering
基金
华南农业大学校长基金(2008)资助
北京奥瑞金新美制罐有限公司(2009)资助
关键词
食品罐
NOGE
高效液相色谱
食品模拟液
food can
NOGE
high-performance liquid chromatography
simulated liquid of food
