摘要
本文以常存在于水中的五种生物胺(腐胺PUT.、尸胺CAD.、组胺HIS.、亚精胺SPD.、精胺SPM.)作为分析对象,优化了液相色谱的测定条件(流动相、发射波长、梯度洗脱程序等)、生物胺的衍生条件以及分散液液微萃取的萃取条件,建立了分散液液微萃取-液相色谱-荧光检测技术应用于检测水中五种生物胺残留的方法。
This paper analyzes five biogenic amine （ putrescine , cadaverine , histamine, spermidine , spermine ） which are often found in water. Conditions about liquid chromatography （mobile phase, emission wavelength, gradient elution procedures） and conditions about derivatization and conditions about dispersive liquid-liquid mieroextraetion are all optimized. Finally, we have built a technology about DLLME-HPLC-FLD which can be used to test the concentration of biogenic amine in water.
出处
《福建分析测试》
CAS
2018年第1期35-38,共4页
Fujian Analysis & Testing
基金
福建省科技计划项目公益类科研院所基本科研专项资助(2015R1007-1)
