-
公开(公告)号：US09719963B2
公开(公告)日：2017-08-01
申请号：US14537863
申请日：2014-11-10
IPC分类号： G01N27/62
CPC分类号： G01N27/622
摘要： An ion mobility spectrometry method wherein ions are separated along a drift axis while providing a drift gas flow in a direction that is substantially neither in the direction of the drift axis nor opposite to the drift axis. Ion mobility spectrometer operation methods use a cross-directional gas flow in a drift tube and/or a segmented drift tube for pre-separation.
-
公开(公告)号：US08884221B2
公开(公告)日：2014-11-11
申请号：US13475993
申请日：2012-05-20
CPC分类号： G01N27/622
摘要： An ion mobility spectrometer wherein ions are separated along a drift axis while providing a drift gas flow in a direction that is substantially neither in the direction of the drift axis nor opposite to the drift axis. An ion mobility spectrometer and operation methods use a cross-directional gas flow in a drift tube and/or a segmented drift tube for pre-separation.
摘要翻译： 离子迁移谱仪，其中离子沿着漂移轴线分离，同时在基本上不是在漂移轴线的方向上也不与漂移轴线相反的方向提供漂移气流。 离子迁移谱仪和操作方法在漂移管和/或分段漂移管中使用横向气流用于预分离。
-
公开(公告)号：US20140367567A1
公开(公告)日：2014-12-18
申请号：US14338250
申请日：2014-07-22
CPC分类号： H01J49/009 , G01N27/622 , G01N30/7206 , G01N30/7233 , H01J49/0027 , H01J49/0031 , H01J49/004
摘要： The present invention relates to a parallel IMS and MS measurement method where a sample flow is split and delivered to an IMS and a MS in parallel. A parallel acquisition MS/IMS method is used to supplement LC-MS and or MS data by using a synchronized MS/IMS acquisition.
摘要翻译： 本发明涉及一种并行的IMS和MS测量方法，其中采样流被并行地分离并传送到IMS和MS。 并行采集MS / IMS方法用于通过使用同步的MS / IMS采集来补充LC-MS和/或MS数据。
-
公开(公告)号：US08785848B2
公开(公告)日：2014-07-22
申请号：US13792043
申请日：2013-03-09
IPC分类号： H01J49/26
CPC分类号： H01J49/009 , G01N27/622 , G01N30/7206 , G01N30/7233 , H01J49/0027 , H01J49/0031 , H01J49/004
摘要： The present invention relates to a parallel IMS and MS measurement method where a sample flow is split and delivered to an IMS and a MS in parallel. A parallel acquisition MS/IMS method is used to supplement LC-MS and or MS data by using a synchronized MS/IMS acquisition.
摘要翻译： 本发明涉及一种并行的IMS和MS测量方法，其中采样流被并行地分离并传送到IMS和MS。 并行采集MS / IMS方法用于通过使用同步的MS / IMS采集来补充LC-MS和/或MS数据。
-
公开(公告)号：US20120228491A1
公开(公告)日：2012-09-13
申请号：US13475993
申请日：2012-05-20
IPC分类号： H01J49/26
CPC分类号： G01N27/622
摘要： An ion mobility spectrometer wherein ions are separated along a drift axis while providing a drift gas flow in a direction that is substantially neither in the direction of the drift axis nor opposite to the drift axis. An ion mobility spectrometer and operation methods use a cross-directional gas flow in a drift tube and/or a segmented drift tube for pre-separation.
摘要翻译： 离子迁移谱仪，其中离子沿着漂移轴线分离，同时在基本上不是在漂移轴线的方向上也不与漂移轴线相反的方向提供漂移气流。 离子迁移谱仪和操作方法在漂移管和/或分段漂移管中使用横向气流用于预分离。
-
-
-
-
搜索结果
5 条记录 (耗时 0.02 秒)
