美利体育登录入口官网:NF EN 18082:2026 动物源性食品 基于液相色谱的分析测定农药残留的多方法:使用乙腈萃取/分配及分散固相萃取净化
Foods of animal origin - Multimethod for the determination of pesticide residues using LC-based analysis following acetonitrile extraction/partitioning and clean-up by dispersive SPE