Achieving single-molecule detection by implementing high-throughput and ultra-sensitive biological detection based on nanopore detection technology.
The advantages of the technical principle result in ultra-high sensitivity, which can measure particles as small as 10 nm individually; femtogram-level protein detection, the antigens or antibodies in various matrices (serum, plasma, body fluids, etc.) were measured with ultra-low concentrations, and the sensitivity was 1000 times higher than that traditional enzyme-linked immunosorbent assay;