高效液相色谱法测定食品中丙酸钠、丙酸钙的含量  

Determination of Sodium Propionate and Calcium Propionate in Food by High Performance Liquid Chromatography

作　　者：刘群 曹倩蕾 冯彦勇 康宗华 LIU Qun;CAO Qianlei;FENG Yanyong;KANG Zonghua(Hunan Flavor Wang Group Co.,Ltd.,Yiyang 413000,China;Hunan Zhongyi Food and Chemical Testing Institute,Yiyang 413000,China)

机构地区：[1]湖南口味王集团有限责任公司,湖南益阳413000 [2]湖南中益食品化工检测院,湖南益阳413000

出　　处：《现代食品》2023年第18期145-147,共3页Modern Food

摘　　要：本文采用高效液相色谱法(HPLC)对食品中丙酸钠和丙酸钙的含量进行测定。通过优化实验条件和建立标准曲线,实现了对面包、酱油样品中丙酸钠和丙酸钙的定量分析。结果表明,该方法具有高灵敏度、准确性和重复性,适用于食品中丙酸钠和丙酸钙的含量测定。This article uses high-performance liquid chromatography(HPLC)to determine the content of sodium propionate and calcium propionate in food.By optimizing experimental conditions and establishing standard curves,quantitative analysis of sodium propionate and calcium propionate in bread and soy sauce samples was achieved.The results indicate that this method has high sensitivity,accuracy,and repeatability,and is suitable for the determination of sodium propionate and calcium propionate in food.

关 键 词：高效液相色谱法 食品 丙酸钠 丙酸钙 含量测定 

分 类 号：TS207.3[轻工技术与工程—食品科学]