A novel AuNPs colorimetric sensor for sensitively detecting viable Salmonella typhimurium based on dual aptamers
Sihan Chen, Xinyan Yang, Shiqian Fu, Xue Qin, Tao Yang, Chaoxin Man, Yujun Jiang
Topics & Concepts
AptamerSalmonellaChemistryAmpliconColloidal goldNaked eyeDetection limitSalmonella entericaAbsorbanceMicrobiologyChromatographyBacteriaMolecular biologyBiologyNanoparticlePolymerase chain reactionNanotechnologyBiochemistryMaterials scienceGeneGeneticsAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionSARS-CoV-2 detection and testing