A sensitive sandwich-type electrochemical aptasensing platform based on Ti₃C₂T_x/MoS₂/MWCNT@rGONR composites for simultaneous detection of kanamycin and chloramphenicol in food samples

Abstract

The Ti3C2Tx/MoS2/MWCNT@rGONR nanocomposite was firstly prepared for building a sensitive electrochemical aptasening platform to simultaneous detect kanamycin (Kana) and chloramphenicol (Cap). Owning to the accordion-like structure, rich surface groups, and...