Optimized sample injection structures in microfluidic separations
Номер патента: WO2007089884A8
Опубликовано: 07-02-2008
Автор(ы): Luc Bousse, Michael Nguyen
Принадлежит: Luc Bousse, Michael Nguyen, Microchip Biotechnologies Inc
Опубликовано: 07-02-2008
Автор(ы): Luc Bousse, Michael Nguyen
Принадлежит: Luc Bousse, Michael Nguyen, Microchip Biotechnologies Inc
Реферат: The invention herein provides improved sample injection systems and related methods to create microfluidic devices with symmetrical channel configurations that can produce relatively large sample volumes. An embodiment of the invention provides microfluidic structures with different geometries that are symmetrical from the perspective of a sample load channel and a sample waste channel, which essentially eliminates issues of time offset and other problems commonly associated with twin-T sample formation techniques. A split-injection approach and related methods of sample plug formation are therefore provided.
Optimized sample injection structures in microfluidic separations
Номер патента: WO2007089884A3. Автор: Luc Bousse,Michael Nguyen. Владелец: Michael Nguyen. Дата публикации: 2007-12-21.