建立了基于固相萃取-高效液相色谱法的面粉类食品中丙烯酰胺的检测方法,该方法的加标回收率在88.1%～93.8%之间,日内标准偏差小于2.7%,可以满足食品中丙烯酰胺测定的要求。采用该方法对市售饼干样品进行测定,结果表明,饼干中普遍存在丙烯酰胺,其含量约为WHO推荐饮用水中限值的200到800倍。 A method for the determination of acrylamide in flour food based on solid-phase extraction and high performance liquid chromatography was developed. The recoveries of spiked samples were between 88.1% and 93.8%, and the standard deviation of days was less than 2.7% Determination of acrylamide requirements. The method was used to determine the samples of commercially available biscuits. The results showed that acrylamide was commonly present in biscuits and its content was about 200 to 800 times the limit recommended by the WHO for drinking water.