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发明申请
US20070045531A1 Lens device for introducing a second ion beam into a primary ion path 有权
用于将第二离子束引入主离子路径的透镜装置

Lens device for introducing a second ion beam into a primary ion path
摘要：
The invention provides a device for introducing ions into the primary ion path of a mass spectrometry system. In general, the device contains an electrical lens having a primary ion passageway and a secondary ion passageway that merges with the primary ion passageway. In certain embodiments, the electrical lens contains a first part and a second part that, together, form the primary ion passageway. The first part of the lens may contain the secondary ion passageway.
摘要（中）：

本发明提供了一种用于将离子引入质谱系统的一次离子路径的装置。 通常，该装置包含具有主离子通道和与主离子通道并入的次级离子通道的电透镜。 在某些实施例中，电透镜包含一起形成主离子通道的第一部分和第二部分。 透镜的第一部分可以包含二次离子通道。

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