1 条结果 关键词:黄曲霉毒素M1 ×

Label-free detection of aflatoxin M1 with electrochemical Fe3O4/polyaniline-based aptasensor.

Materials science & engineering. C, Materials for biological applications 2013 Nguyen BH, Tran LD, Do QP, Nguyen HL 等 6 人

黄曲霉毒素M1(Aflatoxin M1, AFM1)是允许存在于牛奶中的最具毒性霉菌毒素之一,各国对其限量极为严格,因此超痕量选择性检测对食品安全具有重要意义。本文在互指电极(IDE)表面电化学聚合Fe3O4掺杂聚苯胺(Fe3O4/PANi)复合膜,构建用于AFM1检测的电化学适配体传感器。该传感器以固定化AFM1适配体(APT)...