An ultrasensitive, homogeneous fluorescence quenching immunoassay integrating separation and detection of aflatoxin M1 based on magnetic graphene composites

Xiya Zhang, Xijie Zhang, Lianjun Song, Xianqing Huang, Yu Li, Mingwu Qiao, Wanjing Liu, Tongtong Zhang, Yuchen Qi, Wuzhou Wang, Xuezhi Yu, Leina Dou, Huijuan Yang, Liye Wang, Yexuan Mao, Zhanhui Wang