Dramatic fluorescence enhancement of PCN-224 and its application in “turn off” immunoassay for sensitive detection of E. coli O157:H7 in milk
Bolong Fang, Xin Liu, Juan Peng, Yuzhi Li, Zhiyong Gong, Weihua Lai
Topics & Concepts
Detection limitChemistryFluorescenceImmunoassayBenzoic acidEscherichia coliQuenching (fluorescence)Absorption (acoustics)ChromatographyAnalytical Chemistry (journal)Materials scienceBiochemistryBiologyImmunologyAntibodyComposite materialPhysicsGeneQuantum mechanicsAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionAdvanced Nanomaterials in Catalysis