高效液相色谱法测定水产品中喹乙醇的残留量  

Residue Determination of Olaquindox in Aquatic Products by High Performance Liquid Chromatography

作　　者：于慧娟[1] 毕士川[1] 黄冬梅[1] 李庆[1] 沈晓盛[1] 高丹枫[1] 

机构地区：[1]农业部水产品质量监督检验测试中心,上海200090

出　　处：《分析科学学报》2004年第3期281-283,共3页Journal of Analytical Science

摘　　要：建立了水产品中喹乙醇残留量的测定方法。主要研究了样品的预处理方法,提出了以水为提取剂,以硼砂 硫酸锌为高效蛋白去除剂的样品处理方法。该方法灵敏、准确,适合于水产品中微量喹乙醇残留量的测定。方法的检出限为40μg/kg。A method for residue determination of olaquindox in aquatic products has been established. The investigation for pre-treatment method of sample was carried out. It was proposed by using water as an extractant and sodium tetraborate-zinc sulfate solution as a precipitant of protein. The method was sensitive, accurate and suitable for the determination of trace olaquindox in aquatic products. The detection limit was 40 μg/kg.

关 键 词：喹乙醇 水产品 液相色谱 残留量 

分 类 号：O657.72[理学—分析化学] S963.73[理学—化学]