JP2018514909A5 - - Google Patents
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- Publication number
- JP2018514909A5 JP2018514909A5 JP2017552078A JP2017552078A JP2018514909A5 JP 2018514909 A5 JP2018514909 A5 JP 2018514909A5 JP 2017552078 A JP2017552078 A JP 2017552078A JP 2017552078 A JP2017552078 A JP 2017552078A JP 2018514909 A5 JP2018514909 A5 JP 2018514909A5
- Authority
- JP
- Japan
- Prior art keywords
- electron
- ion source
- ions
- ion
- monochromator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 150000002500 ions Chemical class 0.000 claims 47
- 238000010894 electron beam technology Methods 0.000 claims 9
- 239000012634 fragment Substances 0.000 claims 7
- 150000001875 compounds Chemical class 0.000 claims 6
- 238000000034 method Methods 0.000 claims 4
- 238000004458 analytical method Methods 0.000 claims 3
- 150000001793 charged compounds Chemical class 0.000 claims 3
- 230000005264 electron capture Effects 0.000 claims 3
- 238000001819 mass spectrum Methods 0.000 claims 3
- 239000012491 analyte Substances 0.000 claims 2
- 150000001450 anions Chemical class 0.000 claims 2
- 238000001228 spectrum Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000000752 ionisation method Methods 0.000 claims 1
- 238000004949 mass spectrometry Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562139758P | 2015-03-29 | 2015-03-29 | |
| US62/139,758 | 2015-03-29 | ||
| PCT/US2016/024757 WO2016160835A1 (en) | 2015-03-29 | 2016-03-29 | Apparatus for mass analysis of analytes by simultaneous positive and negative ionization |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018514909A JP2018514909A (ja) | 2018-06-07 |
| JP2018514909A5 true JP2018514909A5 (enExample) | 2019-05-09 |
| JP6550468B2 JP6550468B2 (ja) | 2019-07-24 |
Family
ID=57006367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017552078A Active JP6550468B2 (ja) | 2015-03-29 | 2016-03-29 | 正及び負の同時イオン化による分析物の質量分析のための装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US10153150B2 (enExample) |
| JP (1) | JP6550468B2 (enExample) |
| DE (1) | DE112016001458T5 (enExample) |
| GB (1) | GB2552615B (enExample) |
| WO (1) | WO2016160835A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112016001458T5 (de) * | 2015-03-29 | 2017-12-14 | Meridion, Llc | Vorrichtung zur Massenanalyse von Analyten durch gleichzeitige positive und negative Ionisation |
| US10670561B2 (en) * | 2018-07-20 | 2020-06-02 | Battelle Memorial Institute | Device and system for selective ionization and analyte detection and method of using the same |
| US11043370B2 (en) | 2018-07-20 | 2021-06-22 | Battelle Memorial Institute | Device and system for selective ionization and analyte detection and method of using the same |
| JP6943897B2 (ja) * | 2019-01-18 | 2021-10-06 | 日本電子株式会社 | マススペクトル処理装置及び方法 |
| US20210175063A1 (en) | 2019-12-10 | 2021-06-10 | Thermo Finnigan Llc | Axial ci source - off-axis electron beam |
| CN117147673B (zh) * | 2023-10-24 | 2024-01-26 | 广州源古纪科技有限公司 | 一种呼气质谱检测方法、系统及设备 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4933551A (en) * | 1989-06-05 | 1990-06-12 | The United State Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Reversal electron attachment ionizer for detection of trace species |
| US5340983A (en) * | 1992-05-18 | 1994-08-23 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Method and apparatus for mass analysis using slow monochromatic electrons |
| JP4186889B2 (ja) * | 1999-04-15 | 2008-11-26 | 株式会社日立製作所 | 質量分析装置 |
| US6919562B1 (en) * | 2002-05-31 | 2005-07-19 | Analytica Of Branford, Inc. | Fragmentation methods for mass spectrometry |
| WO2003103007A1 (en) * | 2002-06-03 | 2003-12-11 | The State Of Oregon Acting By And Through The State Board Of Higher Education Onbehalf Of Oregonof Oregon State University | Mass spectrometer |
| AU2003232448A1 (en) * | 2003-05-30 | 2005-01-04 | Purdue Research Foundation | Process for increasing ionic charge in mass spectrometry |
| WO2005024882A2 (en) | 2003-09-05 | 2005-03-17 | Griffin Analytical Technologies | Ion detection methods, mass spectrometry analysis methods, and mass spectrometry instrument circuitry |
| GB201104225D0 (en) * | 2011-03-14 | 2011-04-27 | Micromass Ltd | Pre scan for mass to charge ratio range |
| DE112016001458T5 (de) * | 2015-03-29 | 2017-12-14 | Meridion, Llc | Vorrichtung zur Massenanalyse von Analyten durch gleichzeitige positive und negative Ionisation |
-
2016
- 2016-03-29 DE DE112016001458.9T patent/DE112016001458T5/de active Pending
- 2016-03-29 WO PCT/US2016/024757 patent/WO2016160835A1/en not_active Ceased
- 2016-03-29 JP JP2017552078A patent/JP6550468B2/ja active Active
- 2016-03-29 GB GB1715070.7A patent/GB2552615B/en active Active
- 2016-03-29 US US15/560,386 patent/US10153150B2/en active Active
-
2018
- 2018-12-10 US US16/214,566 patent/US10720317B2/en active Active
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