A bifunctional immunosensor based on osmium nano-hydrangeas as a catalytic chromogenic and tinctorial signal output for folic acid detection
Junkang Pan, Qiyi He, Zhiting Lao, Yikui Zou, Jingyi Su, Qinglan Li, Zekai Chen, Xiping Cui, Yanfei Cai, Suqing Zhao
Abstract
= 0.999 and admirable validation. The promising application of the OsNHs can also be used in other bioprobes, and this bifunctional immunosensor analysis mode is suitable for diversified analytes.
Topics & Concepts
Detection limitBifunctionalChromogenicChemistryChromatographyOsmiumCorrelation coefficientAnalyteLinear rangeCatalysisBiochemistryMathematicsStatisticsRutheniumAdvanced Nanomaterials in CatalysisAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical Detection