Plasmonic internal standard-decorated nitrocellulose membranes for duplex detection of circulating tumor biomarkers
Min Fan, Yan Li, Jingbo Chen, Yuxiang Lin, Shuxia Lai, Shirun Peng, Duo Lin, Jing Wang, Yudong Lu, Shangyuan Feng
Topics & Concepts
Carcinoembryonic antigenDetection limitPlasmonImmunoassayNitrocelluloseSurface-enhanced Raman spectroscopyNanotechnologyMaterials scienceColloidal goldRaman spectroscopyAnalyteChemistryMembraneNanoparticleRaman scatteringOptoelectronicsCancerMedicineChromatographyOpticsImmunologyAntibodyPhysicsInternal medicineBiochemistryBiosensors and Analytical DetectionAdvanced biosensing and bioanalysis techniquesGold and Silver Nanoparticles Synthesis and Applications