Colorimetric glucose sensing with multiple-color changes by using a MnO<sub>2</sub>NSs–TMB nanosystem
Rui Qian, Dan Gao, Liping Liu, Yuyang Jiang
Abstract
NSs for colorimetric detection of glucose and realized multiple-color changes, making it easier to achieve colorimetric observation with the naked eye. The linear detection range is 0-4000 μM and limit of detection is 5.0 μM. This is not only useful for glucose, but also has an important significance for other experiments considering colorimetric experiments with the naked eye.
Topics & Concepts
Naked eyeColorimetryDetection limitChemistryGlucose oxidaseColorimetric analysisLinear rangeRGB color modelComputer scienceChromatographyBiochemistryArtificial intelligenceBiosensorAdvanced Nanomaterials in CatalysisElectrochemical sensors and biosensorsBiosensors and Analytical Detection