A rapid prototyping technique for valves and filters in centrifugal microfluidic devices.

Abstract

Using short lengths of fused silica capillary tubing embedded in the disk, a system for valving and filtering samples on centrifugal microfluidic devices has been designed and implemented. Sedimentation of turbid samples and transfer of the clear supernatant was also accomplished. Also demonstrated is the transfer of the liquid through a second capillary… (More)
DOI: 10.1039/b908683h

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Cite this paper

@article{LaCroixFralish2009ARP, title={A rapid prototyping technique for valves and filters in centrifugal microfluidic devices.}, author={Angela LaCroix-Fralish and Erin J Templeton and Eric D. Salin and Cameron Skinner}, journal={Lab on a chip}, year={2009}, volume={9 21}, pages={3151-4} }