Abstract
High-throughput, quantitative, and rapid microfluidic-based separations has been a long-sought goal for applications in proteomics, genomics, biomarker discovery, and clinical diagnostics. Using droplet-interfaced microchip electrophoresis (MCE) techniques, we have developed a novel parallel MCE platform, based on the concept of combining the Slipchip principle with a newly developed "Gelchip". The platform consists of two plastic plates, with droplet wells on one plate and separation channels with preloaded/cured gel in the other. A single relative movement of one plate enables generation and then loading of multiple sample droplets in parallel into the separation channels, allowing electrophoretic separation of biomolecules in the droplets in parallel and with high-throughput. As proof of concept, we demonstrated the separation of 30 sub-nL sample droplets containing fluorescent dyes or DNA fragments.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
