Elveflow® USB microfluidic flow switch

Flow sequencing into microfluidic devices

Elveflow® USB microfluidic flow switch enables fast switching of flow in capillaries and microfluidic systems (patent pending). It contains an array of flow switches plugged in a microfabricated manifold to increase flow changes speed and reduce dead volumes.

The microfluidic flow switch enables to switch pressure driven flows from 4 inlets into 4 outlets. The microfluidic flow switch enables programmable flow switch on your device using C, Python, Matlab, LabView and/or Elveflow® proprietary software.

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Stop flow in microfluidic devices demonstration

Our patented* micro-structured manifold associated with chemical compliant valves provides an easy and quick installation of complex microfluidic setup system. Elveflow® USB microfluidic flow switch is the first professional solution which enables intuitive programming of a complex fluidic sequence in a microfluidic device. Combined with Elveflow® pressure sources and liquid tanks, the Elveflow® USB microfluidic flow switch enables to instantaneously stop flow in microfluidic devices or capillaries.

Launch the video to get a demonstration of instantaneous stop flow in microfluidic devices using Elveflow® pressure sources and an Elveflow® USB microfluidic flow switch.

The combination of the Elveflow® microfluidic flow switch and pressure source allows instantaneous fluid handling during microfluidic experiment. As shown on the video above, adequate pressure controlled setup allow to instantaneously stop flow in microchannels or nanochannels.