食品工业科技2012，Vol.33Issue(23)：314-315,407,3.
高效液相色谱法测定浓缩果汁及水果果糖中5-羟甲基糠醛
Determination of 5-hydroxymethylfurfural in fruit juice concentrate and fruit fructose by HPLC
摘要
Abstract
A HPLC method was established for the determination of 5-hydroxymethylfurfural(5-HMF)in fruit juice concentrate and fruit fructose.The sample was diluted with water, separated by using Inetrsil ODS-3 C18 (250mm × 4.6mm,5μm) chromatographic column.The method showed that a good linearity within the range of 1.0-25.0mg/L( r = 9998).The LOD of 5-HMF was 0.2mg/kg, the average recoveries from 82.2% to 103.3%, the relative standard deviation(RSD) from 0.62% to 1.25%.The HPLC method is quick, accurate, sensitive and suitable for determining the content of 5-HMF in fruit juice concentrate.关键词
高效液相色谱/浓缩果汁/水果果糖/5-羟甲基糠醛Key words
HPLC/fruit juice concentrate/fruit fructose/5- hydroxymethylfurfural分类
轻工纺织引用本文复制引用
孔祥虹,李小军,何强,高军刚,吴双民..高效液相色谱法测定浓缩果汁及水果果糖中5-羟甲基糠醛[J].食品工业科技,2012,33(23):314-315,407,3.基金项目
国家质检总局科研项目 （）
陕西省科技计划项目 （）
农业部科技项目（CARS-28苹果产业技术体系）. （）
