A nanogap-enhanced SERS nanotag–based lateral flow assay for ultrasensitive and simultaneous monitoring of SARS-CoV-2 S and NP antigens
Xiaoxian Liu, Xingsheng Yang, Chongwen Wang, Qiqi Liu, Yanlei Ding, Shiping Xu, Guanghui Wang, Rui Xiao
Topics & Concepts
DTNBAnalyteChemistryDetection limitNanoparticleColloidal goldNanotechnologyChromatographyMaterials scienceBiochemistryEnzymeGlutathioneBiosensors and Analytical DetectionSARS-CoV-2 detection and testingAdvanced biosensing and bioanalysis techniques