A simple magnetic nanoparticles-based viral RNA extraction method for efficient detection of SARS-CoV-2
Zhen Zhao, Haodong Cui, Wenxing Song, Xiaoling Ru, Wenhua Zhou, Xue‐Feng Yu
Carboxyl-polymer-coated magnetic beads bind lysate RNA in one step and go straight into RT-PCR, detecting 10 pseudovirus copies with a linear response from 10 to 10^5 copies.
bioRxiv · Feb 22, 2020 · PreprintMolecular Biology✦ In-depth digest