A multiplex chemiluminescent biosensor for type B-fumonisins and aflatoxin B1 quantitative detection in maize flour.
本文开发了一种用于玉米样品中黄曲霉毒素B1(Aflatoxin B1, AfB1)和B型伏马毒素(type B-fumonisins)简单、快速、超灵敏现场定量检测的多重化学发光生物传感器。该传感器将基于酶催化化学发光检测的多重间接竞争侧流层析免疫分析(LFIA)与高灵敏度便携式电荷耦合器件(CCD)相机相结合,采用无透镜“接触”成...