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公开(公告)号:US11119078B2
公开(公告)日:2021-09-14
申请号:US16412704
申请日:2019-05-15
申请人: ACADEMIA SINICA
发明人: Chung-Hsuan Chen , Chen-Yu Hsieh , Jung-Lee Lin
摘要: Apparatus and methods for high performance liquid chromatography. The apparatus includes a preparation loop comprising two linear stepping pumps, a sample loop comprising a sample injector, a chromatography column, and a detector device. The detector device can include a flash lamp, a flow cell, and a light sensor comprising an entrance slit, a grating; and a charge-coupled device array.
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公开(公告)号:US10317379B2
公开(公告)日:2019-06-11
申请号:US14551050
申请日:2014-11-23
申请人: Academia Sinica
发明人: Chung-Hsuan Chen , Chen-Yu Hsieh , Jung-Lee Lin
摘要: Apparatus and methods for high performance liquid chromatography. The apparatus includes a preparation loop comprising two linear stepping pumps, a sample loop comprising a sample injector, a chromatography column, and a detector device. The detector device can include a flash lamp, a flow cell, and a light sensor comprising an entrance slit, a grating; and a charge-coupled device array.
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公开(公告)号:US09524859B2
公开(公告)日:2016-12-20
申请号:US14450267
申请日:2014-08-03
申请人: Academia Sinica
发明人: Jung-Lee Lin , Chung-Hsuan Chen , Chen-Yu Hsieh
CPC分类号: H01J49/165 , H01J49/0495
摘要: Apparatus and methods for creating a pulsed ion beam. The pulsed ion beam can be used for performing mass spectrometry. A pulsed solenoid valve can provide a pulsed ion beam from an electrospray in a pre-vacuum chamber. The pulsed ion beam can enter a high vacuum region and a mass analyzer for mass spectrometry.
摘要翻译: 用于产生脉冲离子束的装置和方法。 脉冲离子束可用于进行质谱分析。 脉冲电磁阀可以在预真空室中提供来自电喷雾的脉冲离子束。 脉冲离子束可以进入高真空区域,质谱仪可以进行质谱分析。
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公开(公告)号:US20150143880A1
公开(公告)日:2015-05-28
申请号:US14551050
申请日:2014-11-23
申请人: Academia Sinica
发明人: Chung-Hsuan Chen , Chen-Yu Hsieh , Jung-Lee Lin
IPC分类号: G01N30/74
摘要: Apparatus and methods for high performance liquid chromatography. The apparatus includes a preparation loop comprising two linear stepping pumps, a sample loop comprising a sample injector, a chromatography column, and a detector device. The detector device can include a flash lamp, a flow cell, and a light sensor comprising an entrance slit, a grating; and a charge-coupled device array.
摘要翻译: 高效液相色谱仪的设备和方法。 该装置包括一个包括两个线性步进泵的制备回路,一个样品回路,包括一个样品注射器,一个色谱柱和一个检测器装置。 检测器装置可以包括闪光灯,流动池和包括入口狭缝,光栅的光传感器; 和电荷耦合器件阵列。
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公开(公告)号:US20150136973A1
公开(公告)日:2015-05-21
申请号:US14450267
申请日:2014-08-03
申请人: Academia Sinica
发明人: Jung-Lee Lin , Chung-Hsuan Chen , Chen-Yu Hsieh
CPC分类号: H01J49/165 , H01J49/0495
摘要: Apparatus and methods for creating a pulsed ion beam. The pulsed ion beam can be used for performing mass spectrometry. A pulsed solenoid valve can provide a pulsed ion beam from an electrospray in a pre-vacuum chamber. The pulsed ion beam can enter a high vacuum region and a mass analyzer for mass spectrometry.
摘要翻译: 用于产生脉冲离子束的装置和方法。 脉冲离子束可用于进行质谱分析。 脉冲电磁阀可以在预真空室中提供来自电喷雾的脉冲离子束。 脉冲离子束可以进入高真空区域,质谱仪可以进行质谱分析。
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