Colorimetric aptasensing of ochratoxin A using Au@Fe3O4 nanoparticles as signal indicator and magnetic separator

A ratiometric electrochemiluminescence detection for cancer cells using g-C3N4 nanosheets and Ag–PAMAM–luminol nanocomposites

Ultrasensitive Electrochemical Detection For DNA Arrays Based on Silver Nanoparticle Aggregates

A colorimetric biosensor for simultaneous ochratoxin A and aflatoxins B1 detection in agricultural products

Multiple signal-amplification via Ag and TiO2 decorated 3D nitrogen doped graphene hydrogel for fabricating sensitive label-free photoelectrochemical thrombin aptasensor

Magneto-controlled aptasensor for simultaneous electrochemical detection of dual mycotoxins in maize using metal sulfide quantum dots coated silica as labels