公开(公告)号：US20110056661A1

公开(公告)日：2011-03-10

申请号：US12874112

申请日：2010-09-01

申请人： Janusz Wojtowicz ,  Geoffrey Dahlhoff ,  Douglas W. Grunewald ,  Thomas A. Conner

发明人： Janusz Wojtowicz ,  Geoffrey Dahlhoff ,  Douglas W. Grunewald ,  Thomas A. Conner

IPC分类号： F28F7/02

CPC分类号： H01L21/4882 ,  F28D2021/0029 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： The present teachings disclose various embodiments of a thermal block assembly having low thermal non-uniformity throughout the thermal block assembly. Accordingly, various embodiments of thermal block assemblies having such low thermal non-uniformity provide for desired performance of bioanalysis instrumentation utilizing such thermal block assemblies.

摘要翻译： 本教导公开了在整个热块组件中具有低热不均匀性的热块组件的各种实施例。 因此，具有这种低热不均匀性的热块组件的各种实施例提供利用这种热块组件的生物分析仪器的期望性能。

公开(公告)号：US10049895B2

公开(公告)日：2018-08-14

申请号：US12874112

申请日：2010-09-01

申请人： Janusz Wojtowicz ,  Geoffrey Dahlhoff ,  Douglas W. Grunewald ,  Thomas A. Conner

发明人： Janusz Wojtowicz ,  Geoffrey Dahlhoff ,  Douglas W. Grunewald ,  Thomas A. Conner

IPC分类号： G01K17/00 ,  H01L21/48 ,  H01L23/467 ,  F28D21/00

摘要： The present teachings disclose various embodiments of a thermal block assembly having low thermal non-uniformity throughout the thermal block assembly. Accordingly, various embodiments of thermal block assemblies having such low thermal non-uniformity provide for desired performance of bioanalysis instrumentation utilizing such thermal block assemblies.

公开(公告)号：US20230184714A1

公开(公告)日：2023-06-15

申请号：US18166745

申请日：2023-02-09

申请人： Marc Haberstroh ,  Geoffrey DAHLHOFF

发明人： Marc Haberstroh ,  Geoffrey DAHLHOFF

IPC分类号： G01N27/447 ,  G01F23/263 ,  G01R19/25

CPC分类号： G01N27/44713 ,  G01N27/44782 ,  G01F23/263 ,  G01R19/25

摘要： The present disclosure relates, in some embodiments, to a system for measuring capillary electrophoresis current. The system includes a plurality of capillaries, where each capillary has a cathode end and an anode end. The system further includes a plurality of cathode buffers. Each of the cathode buffers is configured to be electrically isolated from the other cathode buffers. Further, each cathode buffer is associated with one capillary of the plurality of capillaries. The cathode end of each capillary is immersed in its associated cathode buffer. The system includes a plurality of current sensors, each current sensor associated with one capillary of the plurality of capillaries for measuring current. In some embodiments, the plurality of capillaries is four capillaries.