90-day stability
This probe uses SiO₂ nanospheres as the core, with CdSe/ZnS quantum dots self-assembled via a PEI interlayer and conjugated to anti-DON monoclonal antibodies, enabling rapid fluorescence-based quantitative detection of vomitoxin in cereals.
Dong, Caiwen · Sun, Xincheng · Wei, Tao
Foods 2025
Fluorescence intensity essentially unchanged after 90 days at 4 °C in the dark
Simple operation and rapid response