Signal amplification of SiO2 nanoparticle loaded horseradish peroxidase for colorimetric detection of lead ions in water

Nuo Duan, Changxin Li, Mingqian Song, Zhouping Wang, Changqing Zhu, Shijia Wu

2021Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy18 citationsDOI

Topics & Concepts

AptamerHorseradish peroxidaseChemistryNanoparticleComplementary DNANaked eyeDetection limitCombinatorial chemistryChromatographyNanotechnologyBiochemistryMolecular biologyMaterials scienceEnzymeBiologyGeneAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionAdvanced Nanomaterials in Catalysis