JP2019521329A5 - - Google Patents
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- JP2019521329A5 JP2019521329A5 JP2018561256A JP2018561256A JP2019521329A5 JP 2019521329 A5 JP2019521329 A5 JP 2019521329A5 JP 2018561256 A JP2018561256 A JP 2018561256A JP 2018561256 A JP2018561256 A JP 2018561256A JP 2019521329 A5 JP2019521329 A5 JP 2019521329A5
- Authority
- JP
- Japan
- Prior art keywords
- mass
- charge
- spectrum
- charge ratio
- ratio spectrum
- 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
- 238000001228 spectrum Methods 0.000 claims 17
- 238000000034 method Methods 0.000 claims 15
- 150000002500 ions Chemical class 0.000 claims 13
- 238000001819 mass spectrum Methods 0.000 claims 6
- 238000000132 electrospray ionisation Methods 0.000 claims 2
- 238000007781 pre-processing Methods 0.000 claims 2
- 230000003595 spectral effect Effects 0.000 claims 2
- 238000005315 distribution function Methods 0.000 claims 1
- 238000009499 grossing Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1609069.8 | 2016-05-24 | ||
| GB1609069.8A GB2550591B (en) | 2016-05-24 | 2016-05-24 | A method for extracting mass information from low resolution mass-to-charge ratio spectra of multiply charged species |
| PCT/EP2017/059738 WO2017202561A1 (en) | 2016-05-24 | 2017-04-25 | A method for extracting mass information from low resolution mass-to-charge ratio spectra of multiply charged species |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019521329A JP2019521329A (ja) | 2019-07-25 |
| JP2019521329A5 true JP2019521329A5 (enExample) | 2020-05-14 |
| JP7065039B2 JP7065039B2 (ja) | 2022-05-11 |
Family
ID=56369839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018561256A Active JP7065039B2 (ja) | 2016-05-24 | 2017-04-25 | 多価種の低分解能質量電荷比スペクトルから質量情報を抽出する方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10297434B2 (enExample) |
| EP (1) | EP3408862B1 (enExample) |
| JP (1) | JP7065039B2 (enExample) |
| CN (1) | CN109478492B (enExample) |
| GB (1) | GB2550591B (enExample) |
| WO (1) | WO2017202561A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109564199A (zh) * | 2016-08-03 | 2019-04-02 | 株式会社岛津制作所 | 分析数据处理方法和分析数据处理装置 |
| JP7310680B2 (ja) * | 2020-03-30 | 2023-07-19 | 株式会社島津製作所 | Maldi質量分析で得られたデータの解析方法、データ処理装置、質量分析装置および解析プログラム |
| EP4197024A1 (en) * | 2020-08-12 | 2023-06-21 | DH Technologies Development Pte. Ltd. | Effective use of multiple charge states |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5130538A (en) * | 1989-05-19 | 1992-07-14 | John B. Fenn | Method of producing multiply charged ions and for determining molecular weights of molecules by use of the multiply charged ions of molecules |
| EP0434792A4 (en) * | 1989-05-19 | 1992-05-20 | John B. Fenn | Multiply charged ions and a method for determining the molecular weight of large molecules |
| US5072115A (en) * | 1990-12-14 | 1991-12-10 | Finnigan Corporation | Interpretation of mass spectra of multiply charged ions of mixtures |
| US5300771A (en) * | 1992-06-02 | 1994-04-05 | Analytica Of Branford | Method for determining the molecular weights of polyatomic molecules by mass analysis of their multiply charged ions |
| US5440119A (en) * | 1992-06-02 | 1995-08-08 | Labowsky; Michael J. | Method for eliminating noise and artifact peaks in the deconvolution of multiply charged mass spectra |
| US5352891A (en) * | 1993-07-16 | 1994-10-04 | The Regents Of The University Of California | Method and apparatus for estimating molecular mass from electrospray spectra |
| US6909981B2 (en) | 2003-01-27 | 2005-06-21 | Ciphergen Biosystems, Inc. | Data management system and method for processing signals from sample spots |
| CN100445959C (zh) * | 2004-05-24 | 2008-12-24 | 杨百翰大学 | 用于从光谱仪产生的数据提取光谱的系统和方法 |
| US10840073B2 (en) * | 2012-05-18 | 2020-11-17 | Thermo Fisher Scientific (Bremen) Gmbh | Methods and apparatus for obtaining enhanced mass spectrometric data |
| JP6020314B2 (ja) | 2013-04-04 | 2016-11-02 | 株式会社島津製作所 | クロマトグラフ質量分析データ処理装置 |
-
2016
- 2016-05-24 GB GB1609069.8A patent/GB2550591B/en active Active
-
2017
- 2017-04-25 EP EP17719254.9A patent/EP3408862B1/en active Active
- 2017-04-25 US US16/084,721 patent/US10297434B2/en active Active
- 2017-04-25 WO PCT/EP2017/059738 patent/WO2017202561A1/en not_active Ceased
- 2017-04-25 CN CN201780032160.6A patent/CN109478492B/zh active Active
- 2017-04-25 JP JP2018561256A patent/JP7065039B2/ja active Active
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