Low-cost, portable, on-site fluorescent detection of As(III) by a paper-based microfluidic device based on aptamer and smartphone imaging
Min Yuan, Chen Li, Mengxue Wang, Hui Cao, Tai Ye, Liling Hao, Xiuxiu Wu, Fengqin Yin, Jinsong Yu, Fei Xu
Topics & Concepts
AptamerFluorescenceMicrofluidicsDetection limitChipMicrofluidic chipMaterials scienceNanotechnologyLinear rangeLab-on-a-chipChemistryComputer scienceChromatographyOpticsPhysicsBiologyGeneticsTelecommunicationsAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionSARS-CoV-2 detection and testing