发明名称 |
SAMPLE QUANTITATION WITH A MINIATURE MASS SPECTROMETER |
摘要 |
The invention generally relates to sample analysis with a miniature mass spectrometer. In certain embodiments, the invention provides methods that involve generating ions of a first analyte and ions of a second analyte. Those ions are transferred through a discontinuous sample introduction interface into a first ion trap of a mass spectrometer in a manner in which the discontinuous sample introduction interface remains open during the transferring. The discontinuous sample introduction interface is closed and the ions are sequentially transferred to a second ion trap of the mass spectrometer where they are sequentially analyzed. |
申请公布号 |
EP3033763(A1) |
申请公布日期 |
2016.06.22 |
申请号 |
EP20140836351 |
申请日期 |
2014.08.06 |
申请人 |
PURDUE RESEARCH FOUNDATION |
发明人 |
OUYANG, ZHENG;LI, LINFAN;ZHOU, XIAOYU |
分类号 |
H01J49/04 |
主分类号 |
H01J49/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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