CA2548073A1 - High throughput autosampler - Google Patents
High throughput autosampler Download PDFInfo
- Publication number
- CA2548073A1 CA2548073A1 CA002548073A CA2548073A CA2548073A1 CA 2548073 A1 CA2548073 A1 CA 2548073A1 CA 002548073 A CA002548073 A CA 002548073A CA 2548073 A CA2548073 A CA 2548073A CA 2548073 A1 CA2548073 A1 CA 2548073A1
- Authority
- CA
- Canada
- Prior art keywords
- sample
- fluid
- insoluble matrix
- valve
- analyzer
- 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.)
- Abandoned
Links
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/40—Flow patterns using back flushing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/32—Control of physical parameters of the fluid carrier of pressure or speed
- G01N2030/324—Control of physical parameters of the fluid carrier of pressure or speed speed, flow rate
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/40—Flow patterns using back flushing
- G01N2030/405—Flow patterns using back flushing re-concentrating or inverting previous separation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N2030/626—Detectors specially adapted therefor calibration, baseline
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/24—Automatic injection systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/466—Flow patterns using more than one column with separation columns in parallel
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/72—Mass spectrometers
- G01N30/7233—Mass spectrometers interfaced to liquid or supercritical fluid chromatograph
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
- G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves
Landscapes
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Threshing Machine Elements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51824003P | 2003-11-07 | 2003-11-07 | |
| US60/518,240 | 2003-11-07 | ||
| PCT/US2004/036885 WO2005048126A2 (en) | 2003-11-07 | 2004-11-08 | High throughput autosampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2548073A1 true CA2548073A1 (en) | 2005-05-26 |
Family
ID=34590239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002548073A Abandoned CA2548073A1 (en) | 2003-11-07 | 2004-11-08 | High throughput autosampler |
Country Status (6)
| Country | Link |
|---|---|
| EP (2) | EP2214010B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP4613279B2 (cg-RX-API-DMAC7.html) |
| AT (1) | ATE494547T1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2548073A1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE602004030938D1 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2005048126A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009059286A1 (en) * | 2007-11-02 | 2009-05-07 | Biotrove, Inc. | Devices and methods for coupling mass spectrometry devices with chromatography systems |
| US8414774B2 (en) | 2001-04-25 | 2013-04-09 | Agilent Technologies, Inc. | Systems and methods for high-throughput screening of fluidic samples |
| JP5358588B2 (ja) * | 2008-02-29 | 2013-12-04 | ウオーターズ・テクノロジーズ・コーポレイシヨン | 複数のプロセスストリームのクロマトグラフィによる監視および制御 |
| US8939018B2 (en) | 2008-10-03 | 2015-01-27 | Arkray, Inc. | Analyzing device and method for controlling same |
| GB0917735D0 (en) | 2009-10-09 | 2009-11-25 | Sphere Medical Ltd | Sensor |
| GB201017256D0 (en) | 2010-10-13 | 2010-11-24 | Sphere Medical Ltd | Sensor and method |
| GB201017479D0 (en) | 2010-10-15 | 2010-12-01 | Sphere Medical Ltd | Analyte Extraction apparatus and method |
| WO2015003037A1 (en) * | 2013-07-03 | 2015-01-08 | Wyatt Technology Corporation | Method and apparatus to control sample carryover in analytical instruments |
| US10585075B2 (en) | 2014-02-27 | 2020-03-10 | Elemental Scientific, Inc. | System for collecting liquid samples |
| US11054344B2 (en) * | 2014-02-27 | 2021-07-06 | Elemental Scientific, Inc. | System for collecting liquid samples from a distance |
| KR20250047400A (ko) | 2015-06-26 | 2025-04-03 | 엘리멘탈 사이언티픽, 인코포레이티드 | 액체 샘플 수집을 위한 시스템 |
| JP6577132B2 (ja) | 2016-03-07 | 2019-09-25 | 株式会社日立ハイテクノロジーズ | 分析装置 |
| DE102016121515A1 (de) * | 2016-11-10 | 2018-05-17 | Dionex Softron Gmbh | Verfahren zum Einführen einer Probe in eine Trennsäule und entsprechendes System |
| US11298701B2 (en) | 2018-11-26 | 2022-04-12 | King Instrumentation Technologies | Microtiter plate mixing control system |
| EP3896443B1 (en) * | 2020-04-15 | 2024-05-01 | F. Hoffmann-La Roche AG | Analytical system and method including switching between liquid chromatography fluidic streams |
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| CN113075339A (zh) * | 2021-04-28 | 2021-07-06 | 大庆东鼎仪器制造有限公司 | 轻烃减压等组成转化装置及方法 |
| CN116973517B (zh) * | 2023-08-08 | 2024-03-26 | 中国科学院大气物理研究所 | 一种大气痕量气体排放与沉降通量测量装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3524305A (en) * | 1967-12-26 | 1970-08-18 | Phillips Petroleum Co | Minimizing switching transients in multiple column chromatography |
| US4913821A (en) * | 1989-04-27 | 1990-04-03 | The Dow Chemical Company | Method for the determination of phenols in water |
| US5814742A (en) | 1996-10-11 | 1998-09-29 | L C Packings, Nederland B.V. | Fully automated micro-autosampler for micro, capillary and nano high performance liquid chromatography |
| JP3192401B2 (ja) * | 1997-04-01 | 2001-07-30 | 和光純薬工業株式会社 | 液体試料成分の分離方法及び該方法に使用する装置 |
| TW422712B (en) * | 1997-04-01 | 2001-02-21 | Wako Pure Chem Ind Ltd | Liquid test components separation method and equipment thereof |
| JP2000123784A (ja) * | 1998-10-15 | 2000-04-28 | Hitachi Ltd | 四重極質量分析装置 |
-
2004
- 2004-11-08 WO PCT/US2004/036885 patent/WO2005048126A2/en not_active Ceased
- 2004-11-08 JP JP2006539662A patent/JP4613279B2/ja not_active Expired - Lifetime
- 2004-11-08 AT AT04800778T patent/ATE494547T1/de not_active IP Right Cessation
- 2004-11-08 DE DE602004030938T patent/DE602004030938D1/de not_active Expired - Lifetime
- 2004-11-08 EP EP10160627.5A patent/EP2214010B1/en not_active Expired - Lifetime
- 2004-11-08 CA CA002548073A patent/CA2548073A1/en not_active Abandoned
- 2004-11-08 EP EP04800778A patent/EP1685397B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005048126A3 (en) | 2005-12-22 |
| JP2007512515A (ja) | 2007-05-17 |
| EP2214010A3 (en) | 2011-03-30 |
| DE602004030938D1 (de) | 2011-02-17 |
| JP4613279B2 (ja) | 2011-01-12 |
| EP2214010A2 (en) | 2010-08-04 |
| ATE494547T1 (de) | 2011-01-15 |
| EP2214010B1 (en) | 2017-07-19 |
| EP1685397B1 (en) | 2011-01-05 |
| EP1685397A2 (en) | 2006-08-02 |
| WO2005048126A2 (en) | 2005-05-26 |
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