论文部分内容阅读
Microfluidic magnetophoresis is an effective mechanism to separate bio-particles labelled with magnetic particles/beads in lab-on-a-chip applications.However, it is challenging and expensive to fabricate and integrate microscale permanent magnetic structures into microfluidic devices.Traditional methods often involve lithographic patterning and deposition of thin-films of hard magnetic materials.Here, we propose a simple and low-cost technique to fabricate microfluidic devices that integrate permanent magnetic microstructures.