GB2381949C - Mass spectrometer - Google Patents
Mass spectrometerInfo
- Publication number
- GB2381949C GB2381949C GB0214583A GB0214583A GB2381949C GB 2381949 C GB2381949 C GB 2381949C GB 0214583 A GB0214583 A GB 0214583A GB 0214583 A GB0214583 A GB 0214583A GB 2381949 C GB2381949 C GB 2381949C
- Authority
- GB
- United Kingdom
- Prior art keywords
- mass spectrometer
- spectrometer
- mass
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/004—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn
- H01J49/0045—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction
- H01J49/005—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction by collision with gas, e.g. by introducing gas or by accelerating ions with an electric field
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0115429A GB0115429D0 (en) | 2001-06-25 | 2001-06-25 | Mass spectrometers and methods of mass spectrometry |
GB0120096A GB0120096D0 (en) | 2001-06-25 | 2001-08-17 | Mass spectrometers and methods of mass spectrometry |
GB0120122A GB0120122D0 (en) | 2001-06-25 | 2001-08-17 | Gas collision cell |
GB0206164A GB0206164D0 (en) | 2001-06-25 | 2002-03-15 | Mass spectrometer |
Publications (4)
Publication Number | Publication Date |
---|---|
GB0214583D0 GB0214583D0 (en) | 2002-08-07 |
GB2381949A GB2381949A (en) | 2003-05-14 |
GB2381949B GB2381949B (en) | 2004-01-07 |
GB2381949C true GB2381949C (en) | 2006-02-06 |
Family
ID=27447962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0214583A Expired - Lifetime GB2381949C (en) | 2001-06-25 | 2002-06-24 | Mass spectrometer |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1271610B1 (en) |
CA (1) | CA2391148C (en) |
GB (1) | GB2381949C (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6800846B2 (en) | 2002-05-30 | 2004-10-05 | Micromass Uk Limited | Mass spectrometer |
GB2391698B (en) * | 2002-05-30 | 2004-07-21 | Micromass Ltd | Mass spectrometer |
US7071467B2 (en) | 2002-08-05 | 2006-07-04 | Micromass Uk Limited | Mass spectrometer |
GB2394356B (en) * | 2002-08-05 | 2005-02-16 | Micromass Ltd | Mass spectrometer |
US8866073B2 (en) | 2013-03-15 | 2014-10-21 | Morpho Detection, Llc | Ion trap mobility spectrometer and method of using the same |
US9147565B1 (en) | 2014-12-30 | 2015-09-29 | Morpho Detection, Llc | Ion mobility spectrometer and method of using the same |
WO2023237958A1 (en) * | 2022-06-09 | 2023-12-14 | Dh Technologies Development Pte. Ltd. | Rf choke for use in a mass spectrometer and rf choke |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4814613A (en) * | 1987-03-06 | 1989-03-21 | Extrel Corporation | Collision cell for triple quadrupole tandem mass spectrometry |
US5206506A (en) * | 1991-02-12 | 1993-04-27 | Kirchner Nicholas J | Ion processing: control and analysis |
DE19523859C2 (en) * | 1995-06-30 | 2000-04-27 | Bruker Daltonik Gmbh | Device for reflecting charged particles |
WO1997007530A1 (en) * | 1995-08-11 | 1997-02-27 | Mds Health Group Limited | Spectrometer with axial field |
DE19628179C2 (en) * | 1996-07-12 | 1998-04-23 | Bruker Franzen Analytik Gmbh | Device and method for injecting ions into an ion trap |
US6107628A (en) * | 1998-06-03 | 2000-08-22 | Battelle Memorial Institute | Method and apparatus for directing ions and other charged particles generated at near atmospheric pressures into a region under vacuum |
GB2375653B (en) * | 2001-02-22 | 2004-11-10 | Bruker Daltonik Gmbh | Travelling field for packaging ion beams |
CA2391060C (en) * | 2001-06-21 | 2011-08-09 | Micromass Limited | Mass spectrometer |
-
2002
- 2002-06-21 CA CA002391148A patent/CA2391148C/en not_active Expired - Fee Related
- 2002-06-24 EP EP02254394.6A patent/EP1271610B1/en not_active Expired - Lifetime
- 2002-06-24 GB GB0214583A patent/GB2381949C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB0214583D0 (en) | 2002-08-07 |
CA2391148A1 (en) | 2002-12-25 |
EP1271610B1 (en) | 2017-12-27 |
EP1271610A3 (en) | 2004-10-13 |
GB2381949B (en) | 2004-01-07 |
CA2391148C (en) | 2008-02-19 |
EP1271610A2 (en) | 2003-01-02 |
GB2381949A (en) | 2003-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
727 | Application made for amendment of specification (sect. 27/1977) | ||
727A | Application for amendment of specification now open to opposition (sect. 27/1977) | ||
727H | Specification amended (sect. 27/1977) | ||
727 | Application made for amendment of specification (sect. 27/1977) | ||
727J | Application withdrawn (sect. 27/1977) [amendment after grant] | ||
PE20 | Patent expired after termination of 20 years |
Expiry date: 20220623 |