Correction to Rational Synthesis of Aptamer-Functionalized Polyethylenimine-Modified Magnetic Graphene Oxide Composites for Highly Efficient Enrichment and Comprehensive Metabolomics Analysis of Exosomes.
Mengmeng ChangQingqing WangWangshu QinXianzhe ShiGuo-Wang XuPublished in: Analytical chemistry (2021)
Keyphrases
- highly efficient
- molecularly imprinted
- mesenchymal stem cells
- gold nanoparticles
- mass spectrometry
- reduced graphene oxide
- sensitive detection
- quantum dots
- stem cells
- solid phase extraction
- magnetic nanoparticles
- label free
- aqueous solution
- liquid chromatography
- visible light
- high resolution
- tandem mass spectrometry