JP2008541084A - 検出システム及びドーパント - Google Patents
検出システム及びドーパント Download PDFInfo
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- JP2008541084A JP2008541084A JP2008510643A JP2008510643A JP2008541084A JP 2008541084 A JP2008541084 A JP 2008541084A JP 2008510643 A JP2008510643 A JP 2008510643A JP 2008510643 A JP2008510643 A JP 2008510643A JP 2008541084 A JP2008541084 A JP 2008541084A
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- JP
- Japan
- Prior art keywords
- dopant
- cell
- pentanedione
- detection system
- detection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
- G01N27/622—Ion mobility spectrometry
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/13—Tracers or tags
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/17—Nitrogen containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/200833—Carbonyl, ether, aldehyde or ketone containing
- Y10T436/202499—Formaldehyde or acetone
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/24—Nuclear magnetic resonance, electron spin resonance or other spin effects or mass spectrometry
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25875—Gaseous sample or with change of physical state
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
Claims (10)
- 蒸気又はガスを分析し得る検出システムであって、該システムがドーパント又は試薬として2,4−ペンタンジオンを含む物質を添加するための配置(31、32、42、50、30)を含むことを特徴とする検出システム。
- 前記システムが検出セル(1)と、該セルにガスを添加するための流路(31、32、42、50、30)とを備え、前記ドーパントを前記流路中に添加する請求項1に記載の検出システム。
- 前記検出セルがIMSドリフトセル(1)である請求項2に記載の検出システム。
- 前記検出システムが質量分析計である請求項1に記載の検出システム。
- 分析すべき蒸気又はガス用の注入口(2)を有するIMSドリフトセル(1)と、ドーパント又は試薬を添加して前記蒸気又はガス中の物質の同定を向上させるための配置(31、32、42、50、30)とを備え、前記ドーパント又は試薬が2,4−ペンタンジオンを含むことを特徴とするIMS検出システム。
- 検出すべき物質を含むサンプルガス又は蒸気を検出装置に供給する工程を備える前記物質の存在を検出する方法であって、該方法が2,4−ペンタンジオンを含むドーパント又は試薬を前記サンプルガス又は蒸気に添加する工程を備えることを特徴とする検出方法。
- 前記物質が窒素化合物である請求項6に記載の方法。
- 前記物質が哺乳動物の呼気中に存在する化合物を含む請求項6又は7に記載の方法。
- 2,4−ペンタンジオンを含むことを特徴とする検出システムに用いるドーパント。
- 2,4−ペンタンジオンを含むことを特徴とするIMSドーパント。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0509874.4 | 2005-05-14 | ||
GBGB0509874.4A GB0509874D0 (en) | 2005-05-14 | 2005-05-14 | Detection systems and dopants |
PCT/GB2006/001739 WO2006123107A1 (en) | 2005-05-14 | 2006-05-12 | Detection systems and dopants |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008541084A true JP2008541084A (ja) | 2008-11-20 |
JP5197359B2 JP5197359B2 (ja) | 2013-05-15 |
Family
ID=34708176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008510643A Expired - Fee Related JP5197359B2 (ja) | 2005-05-14 | 2006-05-12 | 検出システム及びドーパント |
Country Status (5)
Country | Link |
---|---|
US (1) | US7820962B2 (ja) |
EP (1) | EP1882263B8 (ja) |
JP (1) | JP5197359B2 (ja) |
GB (1) | GB0509874D0 (ja) |
WO (1) | WO2006123107A1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0704137D0 (en) * | 2007-03-03 | 2007-04-11 | Smiths Detection Watford Ltd | Ion mobility spectrometers |
GB0704547D0 (en) * | 2007-03-09 | 2007-04-18 | Smiths Detection Watford Ltd | Ion mobility spectrometers |
DE102007033547B3 (de) | 2007-07-19 | 2009-01-08 | Dräger Safety AG & Co. KGaA | Verfahren zur Bestimmung einer Analytsubstanz oder eines Analytsubstanz-Gemisches in Gegenwart eines Dopant-Gemisches mittels eines Ionenmobilitätsspektrometers und Ionenmobilitätsspektrometer |
CN102318035B (zh) | 2007-07-30 | 2015-03-11 | 粒子监测系统有限公司 | 使用离子迁移光谱仪检测分析物 |
US8084736B2 (en) * | 2008-05-30 | 2011-12-27 | Mds Analytical Technologies, A Business Unit Of Mds Inc. | Method and system for vacuum driven differential mobility spectrometer/mass spectrometer interface with adjustable resolution and selectivity |
CN102033100B (zh) | 2009-09-25 | 2013-03-13 | 同方威视技术股份有限公司 | 使用掺杂剂的离子迁移谱仪(ims)的检测系统及检测方法 |
CN102074448B (zh) | 2009-11-20 | 2014-09-24 | 同方威视技术股份有限公司 | 离子迁移谱仪以及提高其检测灵敏度的方法 |
CN102539513A (zh) * | 2010-12-09 | 2012-07-04 | 苏州生物医学工程技术研究所 | 一种用于患者疾病的无创检测装置及其检测方法 |
GB201101132D0 (en) | 2011-01-21 | 2011-03-09 | Smiths Detection Watford Ltd | Combination ion gate and modifier |
US10345281B2 (en) | 2014-04-04 | 2019-07-09 | Massachusetts Institute Of Technology | Reagents for enhanced detection of low volatility analytes |
US9891193B2 (en) | 2012-07-24 | 2018-02-13 | Massachusetts Institute Of Technology | Reagent impregnated swipe for chemical detection |
US9588095B2 (en) | 2012-07-24 | 2017-03-07 | Massachusetts Institute Of Technology | Reagents for oxidizer-based chemical detection |
CN103868980A (zh) * | 2012-12-12 | 2014-06-18 | 中国科学院大连化学物理研究所 | 掺杂剂在离子迁移谱检测邻苯二甲酸酯类化合物中的应用 |
US10816530B2 (en) | 2013-07-23 | 2020-10-27 | Massachusetts Institute Of Technology | Substrate containing latent vaporization reagents |
GB201506302D0 (en) * | 2015-04-14 | 2015-05-27 | Micromass Ltd | Ion mobility separation buffer gas composition |
CN108088884B (zh) * | 2016-11-21 | 2020-06-30 | 中国科学院大连化学物理研究所 | 一种快速检测气-固-液体样品中氰化物的装置及方法 |
CN110310882B (zh) * | 2019-07-03 | 2021-03-12 | 清华大学深圳研究生院 | 一种改善离子迁移谱中bn门歧视效应的离子门控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11505925A (ja) * | 1995-05-23 | 1999-05-25 | グラスビー ダイナミックス リミテッド | イオン移動度分光器 |
JP2000504111A (ja) * | 1996-02-02 | 2000-04-04 | グラスビー ダイナミクス リミテッド | 分析測定器のためのコロナ放電イオン源 |
JP2003502666A (ja) * | 1999-06-23 | 2003-01-21 | グラスビー ダイナミクス リミテッド | イオン移動度分光計 |
JP2007504633A (ja) * | 2003-05-13 | 2007-03-01 | スミスズ グループ ピーエルシー | Imsシステム |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4551624A (en) | 1983-09-23 | 1985-11-05 | Allied Corporation | Ion mobility spectrometer system with improved specificity |
GB2324875B (en) | 1996-02-02 | 2000-06-21 | Graseby Dynamics Ltd | Corona discharge ion source for analytical instruments |
GB9617409D0 (en) | 1996-08-20 | 1996-10-02 | Graseby Dynamics Ltd | Drift tubes |
GB2323165B (en) | 1997-03-11 | 2001-01-31 | Graseby Dynamics Ltd | Improvements in or relating to fluid sampling systems |
US6495824B1 (en) | 2000-03-13 | 2002-12-17 | Bechtel Bwxt Idaho, Llc | Ion mobility spectrometer, spectrometer analyte detection and identification verification system, and method |
US6459079B1 (en) | 2000-07-11 | 2002-10-01 | The United States As Represented By The Secretary Of The Navy | Shipboard chemical agent monitor-portable (SCAMP) |
WO2003040411A1 (en) * | 2001-11-05 | 2003-05-15 | Transgenomic, Inc. | Methods, systems, and kits for analysis of polynucleotides |
US7214353B2 (en) * | 2002-08-30 | 2007-05-08 | Corning Incorporated | Peptide or protein-capturing surfaces for high throughput MALDI mass spectrometry |
-
2005
- 2005-05-14 GB GBGB0509874.4A patent/GB0509874D0/en not_active Ceased
-
2006
- 2006-05-12 US US11/920,000 patent/US7820962B2/en not_active Expired - Fee Related
- 2006-05-12 EP EP06727088.4A patent/EP1882263B8/en not_active Not-in-force
- 2006-05-12 WO PCT/GB2006/001739 patent/WO2006123107A1/en not_active Application Discontinuation
- 2006-05-12 JP JP2008510643A patent/JP5197359B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11505925A (ja) * | 1995-05-23 | 1999-05-25 | グラスビー ダイナミックス リミテッド | イオン移動度分光器 |
JP2000504111A (ja) * | 1996-02-02 | 2000-04-04 | グラスビー ダイナミクス リミテッド | 分析測定器のためのコロナ放電イオン源 |
JP2003502666A (ja) * | 1999-06-23 | 2003-01-21 | グラスビー ダイナミクス リミテッド | イオン移動度分光計 |
JP2007504633A (ja) * | 2003-05-13 | 2007-03-01 | スミスズ グループ ピーエルシー | Imsシステム |
Non-Patent Citations (1)
Title |
---|
JPN5008006065; BUCKLEY WAYNE T: ANAL CHEM V54 N3, 198203, P504-510 * |
Also Published As
Publication number | Publication date |
---|---|
GB0509874D0 (en) | 2005-06-22 |
US7820962B2 (en) | 2010-10-26 |
EP1882263B1 (en) | 2015-07-08 |
JP5197359B2 (ja) | 2013-05-15 |
EP1882263B8 (en) | 2015-11-04 |
WO2006123107A1 (en) | 2006-11-23 |
EP1882263A1 (en) | 2008-01-30 |
US20090039243A1 (en) | 2009-02-12 |
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