JP2015503746A5 - - Google Patents
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- JP2015503746A5 JP2015503746A5 JP2014549552A JP2014549552A JP2015503746A5 JP 2015503746 A5 JP2015503746 A5 JP 2015503746A5 JP 2014549552 A JP2014549552 A JP 2014549552A JP 2014549552 A JP2014549552 A JP 2014549552A JP 2015503746 A5 JP2015503746 A5 JP 2015503746A5
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- JP
- Japan
- Prior art keywords
- mass
- xic
- time interval
- time intervals
- fragment ions
- 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.)
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- 150000002500 ions Chemical class 0.000 claims description 49
- 239000012634 fragment Substances 0.000 claims description 41
- 150000001875 compounds Chemical class 0.000 claims description 38
- 238000001819 mass spectrum Methods 0.000 claims description 36
- 238000000926 separation method Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 17
- 238000001228 spectrum Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 13
- 238000004458 analytical method Methods 0.000 claims description 8
- 230000003595 spectral effect Effects 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 238000013467 fragmentation Methods 0.000 claims description 3
- 238000006062 fragmentation reaction Methods 0.000 claims description 3
- 238000011002 quantification Methods 0.000 claims description 2
- 238000004949 mass spectrometry Methods 0.000 description 3
- 230000037230 mobility Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161581423P | 2011-12-29 | 2011-12-29 | |
| US61/581,423 | 2011-12-29 | ||
| PCT/IB2012/002723 WO2013098618A1 (en) | 2011-12-29 | 2012-12-15 | Use of windowed mass spectrometry data for retention time determination or confirmation |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016227513A Division JP6494588B2 (ja) | 2011-12-29 | 2016-11-24 | 滞留時間の決定または確認のための窓処理質量分析データの使用 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015503746A JP2015503746A (ja) | 2015-02-02 |
| JP2015503746A5 true JP2015503746A5 (https=) | 2016-01-21 |
Family
ID=48696427
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014549552A Pending JP2015503746A (ja) | 2011-12-29 | 2012-12-15 | 滞留時間の決定または確認のための窓処理質量分析データの使用 |
| JP2016227513A Active JP6494588B2 (ja) | 2011-12-29 | 2016-11-24 | 滞留時間の決定または確認のための窓処理質量分析データの使用 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016227513A Active JP6494588B2 (ja) | 2011-12-29 | 2016-11-24 | 滞留時間の決定または確認のための窓処理質量分析データの使用 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US9343276B2 (https=) |
| EP (1) | EP2798664B1 (https=) |
| JP (2) | JP2015503746A (https=) |
| KR (1) | KR102044211B1 (https=) |
| CN (2) | CN104025249B (https=) |
| CA (1) | CA2862255A1 (https=) |
| WO (1) | WO2013098618A1 (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014076529A1 (en) * | 2012-11-15 | 2014-05-22 | Dh Technologies Development Pte. Ltd. | Systems and methods for identifying compounds from ms/ms data without precursor ion information |
| US10141169B2 (en) | 2012-11-15 | 2018-11-27 | Dh Technologies Development Pte. Ltd. | Systems and methods for identifying compounds from MS/MS data without precursor ion information |
| JP6581976B2 (ja) * | 2013-10-16 | 2019-09-25 | ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド | 恣意的四重極伝送窓生成のためのシステムおよび方法 |
| CA2925853A1 (en) * | 2013-10-16 | 2015-04-23 | Dh Technologies Development Pte. Ltd. | Systems and methods for identifying precursor ions from product ions using arbitrary transmission windowing |
| US10041907B2 (en) * | 2014-09-26 | 2018-08-07 | Micromass Uk Limited | Accurate mobility chromatograms |
| WO2016075565A1 (en) * | 2014-11-13 | 2016-05-19 | Dh Technologies Development Pte. Ltd. | Determining the identity of modified compounds |
| CN107209156B (zh) * | 2015-02-05 | 2020-06-09 | Dh科技发展私人贸易有限公司 | 经由曲线减法检测基于质谱的相似性 |
| JP6748085B2 (ja) * | 2015-02-05 | 2020-08-26 | ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド | 干渉検出および着目ピークのデコンボルーション |
| EP3268980A1 (en) * | 2015-03-11 | 2018-01-17 | DH Technologies Development Pte. Ltd. | Method of increasing quality of tandem mass spectra |
| JP6831337B2 (ja) | 2015-05-29 | 2021-02-17 | ウオーターズ・テクノロジーズ・コーポレイシヨン | 質量スペクトルデータを処理する技術 |
| US11378561B2 (en) | 2016-08-10 | 2022-07-05 | Dh Technologies Development Pte. Ltd. | Automated spectral library retention time correction |
| EP3545292B1 (en) * | 2016-11-23 | 2021-09-15 | Atonarp Inc. | System and method for determining set of mass to charge ratios for set of gases |
| US11474087B2 (en) * | 2016-12-20 | 2022-10-18 | Dh Technologies Development Pte. Ltd. | Automated expected retention time and optimal expected retention time window detection |
| GB2559395B (en) | 2017-02-03 | 2020-07-01 | Thermo Fisher Scient Bremen Gmbh | High resolution MS1 based quantification |
| EP3410463B1 (en) | 2017-06-02 | 2021-07-28 | Thermo Fisher Scientific (Bremen) GmbH | Hybrid mass spectrometer |
| US12181452B2 (en) | 2017-09-18 | 2024-12-31 | Waters Technologies Corporation | Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes |
| US11709155B2 (en) | 2017-09-18 | 2023-07-25 | Waters Technologies Corporation | Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes |
| US12180581B2 (en) | 2017-09-18 | 2024-12-31 | Waters Technologies Corporation | Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes |
| US11709156B2 (en) | 2017-09-18 | 2023-07-25 | Waters Technologies Corporation | Use of vapor deposition coated flow paths for improved analytical analysis |
| CN111758146A (zh) * | 2018-01-17 | 2020-10-09 | Dh科技发展私人贸易有限公司 | 用于提高msms置信度的dm-swath获取 |
| JP7386234B2 (ja) * | 2018-08-31 | 2023-11-24 | ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド | 複合試料内の関連化合物の同定およびスコア化 |
| CN113574629B (zh) * | 2019-03-22 | 2024-09-24 | Dh科技发展私人贸易有限公司 | 不可知化合物洗脱测定 |
| US12148604B2 (en) * | 2019-04-22 | 2024-11-19 | Amit, Inc. | Method for generating data set for training a prediction model and apparatus comprising the prediciton model |
| CN113631920B (zh) | 2019-05-31 | 2024-04-26 | Dh科技发展私人贸易有限公司 | 用于前体推理的扫描带数据和概率框架的实时编码的方法 |
| EP3840014A1 (en) * | 2019-12-17 | 2021-06-23 | F. Hoffmann-La Roche AG | Automated method for maintaining a clinical diagnostics system |
| US11918936B2 (en) | 2020-01-17 | 2024-03-05 | Waters Technologies Corporation | Performance and dynamic range for oligonucleotide bioanalysis through reduction of non specific binding |
| EP4154296A1 (en) * | 2020-05-22 | 2023-03-29 | DH Technologies Development Pte. Ltd. | Simplification of method or system using scout mrm |
| EP4154293A1 (en) * | 2020-05-22 | 2023-03-29 | DH Technologies Development Pte. Ltd. | Identification of a first sample in a series of sequential samples |
| US12352734B2 (en) | 2020-09-24 | 2025-07-08 | Waters Technologies Corporation | Chromatographic hardware improvements for separation of reactive molecules |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4142869C1 (https=) | 1991-12-23 | 1993-05-19 | Bruker - Franzen Analytik Gmbh, 2800 Bremen, De | |
| JPH05258713A (ja) | 1992-03-11 | 1993-10-08 | Hitachi Ltd | 質量分析計 |
| JPH0817391A (ja) | 1994-06-28 | 1996-01-19 | Hitachi Ltd | 質量スペクトル解析法 |
| CN101685755B (zh) * | 2003-01-24 | 2011-12-14 | 萨莫芬尼根有限责任公司 | 控制质量分析器中的离子数目 |
| US7473892B2 (en) * | 2003-08-13 | 2009-01-06 | Hitachi High-Technologies Corporation | Mass spectrometer system |
| EP1749272A4 (en) * | 2004-02-13 | 2010-08-25 | Waters Technologies Corp | DEVICE AND METHOD FOR IDENTIFYING TIPS IN DATA OF LIQUID CHROMATOGRAPHY / MASS SPECTROMETRY AND FOR FORMING SPECTRAS AND CHROMATOGRAMS |
| US7488935B2 (en) * | 2005-06-24 | 2009-02-10 | Agilent Technologies, Inc. | Apparatus and method for processing of mass spectrometry data |
| US7417223B2 (en) | 2005-10-28 | 2008-08-26 | Mds Inc. | Method, system and computer software product for specific identification of reaction pairs associated by specific neutral differences |
| US8271203B2 (en) * | 2006-07-12 | 2012-09-18 | Dh Technologies Development Pte. Ltd. | Methods and systems for sequence-based design of multiple reaction monitoring transitions and experiments |
| US8304719B2 (en) * | 2009-02-22 | 2012-11-06 | Xin Wang | Precise and thorough background subtraction |
| GB2471155B (en) * | 2009-05-06 | 2016-04-20 | Agilent Technologies Inc | Data dependent acquisition system for mass spectrometery and methods of use |
| JP5454311B2 (ja) * | 2010-04-02 | 2014-03-26 | 株式会社島津製作所 | Ｍｓ／ｍｓ型質量分析装置 |
| JP5365579B2 (ja) * | 2010-05-18 | 2013-12-11 | 株式会社島津製作所 | クロマトグラフ質量分析用データ処理装置 |
| JP2011034981A (ja) * | 2010-11-05 | 2011-02-17 | Hitachi High-Technologies Corp | 質量分析装置およびこれを用いる計測システム |
| US8935101B2 (en) * | 2010-12-16 | 2015-01-13 | Thermo Finnigan Llc | Method and apparatus for correlating precursor and product ions in all-ions fragmentation experiments |
| CN102081703A (zh) * | 2011-01-12 | 2011-06-01 | 广西工学院 | 多变量体系中的纯信号分析方法 |
-
2012
- 2012-12-15 CA CA2862255A patent/CA2862255A1/en not_active Abandoned
- 2012-12-15 CN CN201280064280.1A patent/CN104025249B/zh active Active
- 2012-12-15 KR KR1020147020189A patent/KR102044211B1/ko active Active
- 2012-12-15 US US14/368,874 patent/US9343276B2/en active Active
- 2012-12-15 WO PCT/IB2012/002723 patent/WO2013098618A1/en not_active Ceased
- 2012-12-15 EP EP12863233.8A patent/EP2798664B1/en active Active
- 2012-12-15 CN CN201611153278.8A patent/CN107066789B/zh active Active
- 2012-12-15 JP JP2014549552A patent/JP2015503746A/ja active Pending
-
2016
- 2016-04-13 US US15/098,197 patent/US9791424B2/en active Active
- 2016-11-24 JP JP2016227513A patent/JP6494588B2/ja active Active
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