A label-free dual-modal aptasensor for colorimetric and fluorescent detection of sulfadiazine
Lulan Yang, Xingyue Chen, Wen Xu, Jiaming Tang, Xiaoling Zheng, Jiaqi Li, Ling‐Ling Chen, Shuang Jiang, Tao Le
Abstract
≥ 0.9858) with HPLC findings. Taken together, these experimental results demonstrate that the proposed label-free dual-modal aptasensor can be employed to screen for SDZ contamination in food and environmental samples.
Topics & Concepts
AptamerFluorescenceColorimetryChromatographyColloidal goldChemistryRhodamine BLinear rangeDetection limitIndigo carmineMaterials scienceNanoparticleNuclear chemistryNanotechnologyBiochemistryCatalysisGeneticsBiologyPhotocatalysisPhysicsQuantum mechanicsAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionAdvanced Nanomaterials in Catalysis