HK1132839A1 - Mass to charge ratio selective barrier - Google Patents
Mass to charge ratio selective barrierInfo
- Publication number
- HK1132839A1 HK1132839A1 HK09112043.3A HK09112043A HK1132839A1 HK 1132839 A1 HK1132839 A1 HK 1132839A1 HK 09112043 A HK09112043 A HK 09112043A HK 1132839 A1 HK1132839 A1 HK 1132839A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- mass
- charge ratio
- selective barrier
- ratio selective
- barrier
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/34—Dynamic spectrometers
- H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
- H01J49/4205—Device types
- H01J49/422—Two-dimensional RF ion traps
- H01J49/4235—Stacked rings or stacked plates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/06—Electron- or ion-optical arrangements
- H01J49/062—Ion guides
- H01J49/065—Ion guides having stacked electrodes, e.g. ring stack, plate stack
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Electron Tubes For Measurement (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0608470.1A GB0608470D0 (en) | 2006-04-28 | 2006-04-28 | Mass spectrometer |
US80177206P | 2006-05-19 | 2006-05-19 | |
PCT/GB2007/001589 WO2007125354A2 (fr) | 2006-04-28 | 2007-04-30 | Spectromètre de masse |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1132839A1 true HK1132839A1 (en) | 2010-03-05 |
Family
ID=38573479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK09112043.3A HK1132839A1 (en) | 2006-04-28 | 2009-12-22 | Mass to charge ratio selective barrier |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2013895B8 (fr) |
JP (1) | JP5290960B2 (fr) |
CA (1) | CA2650390C (fr) |
HK (1) | HK1132839A1 (fr) |
WO (1) | WO2007125354A2 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0514964D0 (en) | 2005-07-21 | 2005-08-24 | Ms Horizons Ltd | Mass spectrometer devices & methods of performing mass spectrometry |
JP5341753B2 (ja) * | 2006-07-10 | 2013-11-13 | マイクロマス ユーケー リミテッド | 質量分析計 |
GB0622780D0 (en) | 2006-11-15 | 2006-12-27 | Micromass Ltd | Mass spectrometer |
GB0718468D0 (en) | 2007-09-21 | 2007-10-31 | Micromass Ltd | Mass spectrometer |
GB0820308D0 (en) * | 2008-11-06 | 2008-12-17 | Micromass Ltd | Mass spectrometer |
GB201000852D0 (en) * | 2010-01-19 | 2010-03-03 | Micromass Ltd | Mass spectrometer |
KR20140020152A (ko) * | 2012-08-08 | 2014-02-18 | (주)영린기기 | 질량 분석기용 rf/dc 이온 가이드 |
US9929002B2 (en) | 2013-12-19 | 2018-03-27 | Miromass Uk Limited | High pressure mass resolving ion guide with axial field |
WO2015097462A1 (fr) | 2013-12-24 | 2015-07-02 | Micromass Uk Limited | Ims à onde progressive à contre-courant de gaz |
GB201323004D0 (en) * | 2013-12-24 | 2014-02-12 | Micromass Ltd | Travelling wave IMS with counterflow of gas |
WO2015198721A1 (fr) * | 2014-06-25 | 2015-12-30 | 株式会社 日立ハイテクノロジーズ | Spectromètre de masse |
CN107665806B (zh) | 2016-07-28 | 2019-11-26 | 株式会社岛津制作所 | 质谱仪、离子光学装置及对质谱仪中离子操作的方法 |
CN113066713A (zh) | 2020-01-02 | 2021-07-02 | 株式会社岛津制作所 | 离子光学装置、质谱仪以及离子操作方法 |
US11600480B2 (en) * | 2020-09-22 | 2023-03-07 | Thermo Finnigan Llc | Methods and apparatus for ion transfer by ion bunching |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5206506A (en) * | 1991-02-12 | 1993-04-27 | Kirchner Nicholas J | Ion processing: control and analysis |
EP0843887A1 (fr) * | 1995-08-11 | 1998-05-27 | Mds Health Group Limited | Spectrometre a champ axial |
JP2003507874A (ja) * | 1999-08-26 | 2003-02-25 | ユニバーシティ オブ ニュー ハンプシャー | 多段型の質量分析計 |
JP2002184347A (ja) * | 2000-12-12 | 2002-06-28 | Shimadzu Corp | 質量分析装置 |
JP3791479B2 (ja) * | 2002-09-17 | 2006-06-28 | 株式会社島津製作所 | イオンガイド |
US6838662B2 (en) * | 2002-11-08 | 2005-01-04 | Micromass Uk Limited | Mass spectrometer |
WO2005067000A2 (fr) * | 2004-01-09 | 2005-07-21 | Ms Horizons Limited | Dispositifs d'extraction d'ions et procedes d'extraction selective d'ions |
JP4193734B2 (ja) * | 2004-03-11 | 2008-12-10 | 株式会社島津製作所 | 質量分析装置 |
GB0522327D0 (en) * | 2005-11-01 | 2005-12-07 | Micromass Ltd | Mass spectrometer |
JP4621744B2 (ja) * | 2005-11-28 | 2011-01-26 | 株式会社日立製作所 | イオンガイド装置、イオン反応装置、及び質量分析装置 |
-
2007
- 2007-04-30 WO PCT/GB2007/001589 patent/WO2007125354A2/fr active Application Filing
- 2007-04-30 CA CA2650390A patent/CA2650390C/fr active Active
- 2007-04-30 JP JP2009507174A patent/JP5290960B2/ja active Active
- 2007-04-30 EP EP07732622.1A patent/EP2013895B8/fr active Active
-
2009
- 2009-12-22 HK HK09112043.3A patent/HK1132839A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2007125354A3 (fr) | 2008-10-02 |
EP2013895B1 (fr) | 2018-09-12 |
JP2009535761A (ja) | 2009-10-01 |
EP2013895A2 (fr) | 2009-01-14 |
WO2007125354A2 (fr) | 2007-11-08 |
CA2650390A1 (fr) | 2007-11-08 |
JP5290960B2 (ja) | 2013-09-18 |
CA2650390C (fr) | 2017-05-16 |
EP2013895B8 (fr) | 2019-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20190428 |