Electrophoresis method and electrophoresis device

    公开(公告)号:US09702850B2

    公开(公告)日:2017-07-11

    申请号:US14652583

    申请日:2013-04-30

    IPC分类号: G01N27/453 G01N27/447

    摘要: To provide an electrophoresis method and an electrophoresis device which can reduce difficulty in operation while implementing sufficient staining. An electrophoresis device includes a temperature gradient tank, a dispenser, a holder storage cabinet, a photographing unit, a PCR device, a chip rack, a chip disposal box, a DC power unit, a control unit, an arm, and a liquid feeder. A holder and a cassette removably attached to the holder are put on the temperature gradient tank. The control unit controls a carrying device, the arm, the liquid feeder, the temperature gradient tank, an excitation light source and a camera in the photographing unit, and the DC power unit. The control unit prestores a program for executing the control operation in its internal memory.

    Power supply control device of nitrogen gas generator

    公开(公告)号:US10786778B2

    公开(公告)日:2020-09-29

    申请号:US15781545

    申请日:2016-01-15

    摘要: A power supply control device of a nitrogen gas generator includes: a pipe having a nitrogen gas inlet for receiving input of nitrogen gas from a nitrogen gas generator that compresses air by a compressor to separate the nitrogen gas from the air, and a nitrogen gas outlet for outputting, to outside, the nitrogen gas received by the nitrogen gas inlet; a pressure gauge that measures pressure inside the pipe; a flowmeter that measures a flow rate of the nitrogen gas flowing inside the pipe; and a control unit that controls supply of power to the compressor and shut-off of the supply of the power in accordance with a measurement result of at least one of the pressure gauge and the flowmeter.