DE69216520D1 - Produktinformation in chromatographischem effluenten durch differenzbildung - Google Patents
Produktinformation in chromatographischem effluenten durch differenzbildungInfo
- Publication number
- DE69216520D1 DE69216520D1 DE69216520T DE69216520T DE69216520D1 DE 69216520 D1 DE69216520 D1 DE 69216520D1 DE 69216520 T DE69216520 T DE 69216520T DE 69216520 T DE69216520 T DE 69216520T DE 69216520 D1 DE69216520 D1 DE 69216520D1
- Authority
- DE
- Germany
- Prior art keywords
- differentiation
- product information
- chromatographic effluent
- effluent
- interest
- 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 - Fee Related
Links
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
- G01N30/46—Flow patterns using more than one column
- G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
-
- 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
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
-
- 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
- G01N30/06—Preparation
- G01N30/14—Preparation by elimination of some components
- G01N2030/143—Preparation by elimination of some components selective absorption
-
- 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
- G01N30/50—Conditioning of the sorbent material or stationary liquid
- G01N30/52—Physical parameters
- G01N2030/524—Physical parameters structural properties
-
- 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
- G01N2030/621—Detectors specially adapted therefor signal-to-noise ratio
- G01N2030/625—Detectors specially adapted therefor signal-to-noise ratio by measuring reference material, e.g. carrier without sample
-
- 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
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/8813—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample biological materials
-
- 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
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/8813—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample biological materials
- G01N2030/8831—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample biological materials involving peptides or proteins
-
- 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
- G01N30/80—Fraction collectors
- G01N30/82—Automatic means therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Fats And Perfumes (AREA)
- External Artificial Organs (AREA)
- Processing Of Solid Wastes (AREA)
- Detergent Compositions (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67687291A | 1991-03-28 | 1991-03-28 | |
PCT/US1992/002263 WO1992017259A1 (en) | 1991-03-28 | 1992-03-20 | On-line product identification in a chromatography effluent by subtraction |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69216520D1 true DE69216520D1 (de) | 1997-02-20 |
DE69216520T2 DE69216520T2 (de) | 1997-04-24 |
Family
ID=24716390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69216520T Expired - Fee Related DE69216520T2 (de) | 1991-03-28 | 1992-03-20 | Produktinformation in chromatographischem effluenten durch differenzbildung |
Country Status (8)
Country | Link |
---|---|
US (1) | US5234586A (de) |
EP (1) | EP0533909B1 (de) |
JP (1) | JP3175941B2 (de) |
AT (1) | ATE147281T1 (de) |
AU (1) | AU647929B2 (de) |
CA (1) | CA2083820A1 (de) |
DE (1) | DE69216520T2 (de) |
WO (1) | WO1992017259A1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5935522A (en) * | 1990-06-04 | 1999-08-10 | University Of Utah Research Foundation | On-line DNA analysis system with rapid thermal cycling |
US7081226B1 (en) | 1996-06-04 | 2006-07-25 | University Of Utah Research Foundation | System and method for fluorescence monitoring |
US7273749B1 (en) * | 1990-06-04 | 2007-09-25 | University Of Utah Research Foundation | Container for carrying out and monitoring biological processes |
US5228960A (en) * | 1992-07-17 | 1993-07-20 | Beckman Instruments, Inc. | Analysis of samples by capillary electrophoretic immunosubtraction |
US5316630A (en) * | 1993-03-30 | 1994-05-31 | Dionex Corporation | Methods for chromatography analysis |
US5491096A (en) * | 1993-12-27 | 1996-02-13 | Eli Lilly And Company | Antigen detection with affinity chromatography and parallel processing a control |
WO1995028637A1 (en) * | 1994-04-13 | 1995-10-26 | Beckman Instruments, Inc. | Analysis of analytes in biological fluids |
AU6160896A (en) * | 1995-06-07 | 1996-12-30 | Life Technologies, Inc. | On line detection of a desired solute in an effluent stream using fluorescence spectroscopy |
US5783397A (en) * | 1995-12-11 | 1998-07-21 | Northeastern University | Screening natural samples for new therapeutic compounds using capillary electrophoresis |
JP4540754B2 (ja) * | 1996-06-04 | 2010-09-08 | ユニバーシティ オブ ユタ リサーチ ファウンデーション | Pcr中のハイブリダイゼーションのモニタリング |
US5837135A (en) * | 1996-07-09 | 1998-11-17 | Agency Of Industrial Science And Technology | Chromatography and related apparatus system |
US5938932A (en) * | 1997-11-14 | 1999-08-17 | Pharmacopeia, Inc. | High-throughput method and apparatus for identifying, quantitating and determining the purity of chemical compounds in mixtures |
US6299747B1 (en) | 1997-12-17 | 2001-10-09 | Cetek Corporation | Capillary electrophoretic methods to detect new biologically active compounds in complex biological material |
WO1999034220A2 (en) * | 1997-12-31 | 1999-07-08 | Genentech, Inc. | Real-time monitoring of an analyte by chromatography using an on-line assay |
US6136197A (en) * | 1998-05-27 | 2000-10-24 | Battelle Memorial Institute | Systems for column-based separations, methods of forming packed columns, and methods of purifying sample components |
US6077438A (en) | 1998-12-22 | 2000-06-20 | Combichem, Inc. | Automated on-line evaporation light scattering detection to quantify isolated fluid sample compounds in microtiter plate format |
DE19914358C2 (de) * | 1999-03-30 | 2001-05-17 | Agilent Technologies Inc | Vorrichtung und Verfahren zur Bereitstellung von Volumenströmen von Flüssigkeiten in Kapillaren |
AU4450900A (en) | 1999-04-23 | 2000-11-10 | Advanced Bioanalytical Services, Inc. | High-throughput parallel liquid chromatography system |
AU6350300A (en) * | 1999-07-13 | 2001-01-30 | Dow Chemical Company, The | Method for chemical analysis of biological material |
US6106710A (en) * | 1999-09-10 | 2000-08-22 | Agilent Technologies, Inc. | Fraction collection delay calibration for liquid chromatography |
DE19945351C2 (de) | 1999-09-22 | 2002-04-18 | Lohmann Therapie Syst Lts | Verfahren zum Auffinden und zur Isolierung pharmakologisch wirksamer Verbindungen aus Substanzgemischen |
US6767467B2 (en) * | 2000-07-06 | 2004-07-27 | Agilent Technologies, Inc. | Fraction collection delay calibration for liquid chromatography |
US6402946B1 (en) * | 2000-10-26 | 2002-06-11 | Bruker Analytik Gmbh | Device for feeding a chromatography flow |
AU1267002A (en) | 2000-11-02 | 2002-05-15 | Gene Bio Applic Ltd | Gel for electrophoresis |
US7691645B2 (en) * | 2001-01-09 | 2010-04-06 | Agilent Technologies, Inc. | Immunosubtraction method |
US20020186263A1 (en) * | 2001-06-07 | 2002-12-12 | Nanostream, Inc. | Microfluidic fraction collectors |
US6813929B2 (en) | 2002-08-01 | 2004-11-09 | Dionex Corporation | Method and apparatus for monitoring fluid flow |
US7332087B2 (en) * | 2003-11-26 | 2008-02-19 | Waters Investments Limited | Flow sensing apparatus used to monitor/provide feedback to a split flow pumping system |
US7186336B2 (en) * | 2003-11-26 | 2007-03-06 | Waters Investments Limited | Flow sensing apparatus |
US7204264B2 (en) * | 2004-04-21 | 2007-04-17 | Waters Investments Ltd. | High pressure capillary micro-fluidic valve device and a method of fabricating same |
US8877051B2 (en) * | 2006-07-21 | 2014-11-04 | Waters Technologies Corporation | Time delay for sample collection in chromatography systems |
JP2010540965A (ja) * | 2007-12-05 | 2010-12-24 | オールテック・アソシエイツ・インコーポレーテッド | サンプルの画分を収集しサンプルを分析するための方法および装置 |
WO2009152291A1 (en) * | 2008-06-11 | 2009-12-17 | Argonide Corporation | Chromatrography device with a stationary phase including a nano alumina medium |
SG171929A1 (en) | 2008-12-04 | 2011-07-28 | Alltech Associates Inc | Methods and apparatus for moving aliquot samples of fluid |
KR20110104004A (ko) | 2008-12-10 | 2011-09-21 | 올테크 어소시에이츠, 인크. | 크로마토그래피 시스템용 기계 판독형 태그 리더, 크로마토그래피 시스템의 분별 수집 시스템, 및 크로마토그래피 시스템 |
US8314934B2 (en) | 2009-09-01 | 2012-11-20 | Alltech Associates, Inc. | Methods and apparatus for analyzing samples and collecting sample fractions |
US9527010B2 (en) * | 2009-09-25 | 2016-12-27 | Ge Healthcare Bio-Sciences Corp. | Separation system and method |
WO2015011522A1 (en) | 2013-07-23 | 2015-01-29 | Tubitak Ume | Multi-task sample preparation system with reconfigurable modules for on-line dilution, enzymatic digestion and fractionation |
US11287403B2 (en) | 2016-01-07 | 2022-03-29 | Board Of Regents, The University Of Texas System | Ion chromatography system and methods utilizing a weak acid or weak base extraction device |
US11478524B1 (en) * | 2017-07-31 | 2022-10-25 | University Of South Florida | Methods and compositions for modulating complex mixtures by selective deletion chromatography |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3676649A (en) * | 1970-05-08 | 1972-07-11 | Phillips Petroleum Co | Signal analysis and recording |
DE2036525B2 (de) * | 1970-07-23 | 1974-06-20 | Boehringer Mannheim Gmbh | Verfahren und Vorrichtung zur chromatographischen Auftrennung von Mehrstoffgemischen |
US3847550A (en) * | 1973-03-27 | 1974-11-12 | Atomic Energy Commission | Differential chromatographic method |
US3981179A (en) * | 1975-10-15 | 1976-09-21 | Phillips Petroleum Company | Fluid detecting system |
US4243753A (en) * | 1978-02-27 | 1981-01-06 | Purdue Research Foundation | Apparatus for enzyme detection |
US4274967A (en) * | 1978-07-07 | 1981-06-23 | Technicon Instruments Corporation | Chromatographic apparatus and method |
US4364263A (en) * | 1980-09-15 | 1982-12-21 | Burroughs Wellcome Co. | High pressure liquid chromatographic system |
US4403503A (en) * | 1981-11-09 | 1983-09-13 | Sujit Banerjee | Apparatus and method for the reduction of interferences in chromatography |
US4577492A (en) * | 1983-05-12 | 1986-03-25 | Phillips Petroleum Company | Analytical method and apparatus |
US4478713A (en) * | 1983-09-23 | 1984-10-23 | Pharmuka Laboratoires | Automatic installation for liquid chromatography |
US4592842A (en) * | 1984-03-08 | 1986-06-03 | Spectra-Physics, Inc. | Method and apparatus for optimizing peak detection in a chromatogram |
JPS60219554A (ja) * | 1984-04-16 | 1985-11-02 | Yokogawa Hokushin Electric Corp | 多量成分中の微量成分を測定する方法およびその装置 |
US4544485A (en) * | 1984-08-31 | 1985-10-01 | Purdue Research Foundation | Chromatographic method and means |
US4579663A (en) * | 1984-09-24 | 1986-04-01 | The Perkin-Elmer Corporation | Apparatus and method for optimizing separation of an unknown sample by liquid chromatography |
US4935145A (en) * | 1985-01-25 | 1990-06-19 | The Dow Chemical Company | On-line coupled liquid and gas chromatography system |
JPS61212759A (ja) * | 1985-03-18 | 1986-09-20 | Shimadzu Corp | 液体クロマトグラフ |
US4724081A (en) * | 1986-04-28 | 1988-02-09 | Soken Kagaku Kabushiki Kaisha | Process and apparatus for separation by liquid chromatography |
DE3619301A1 (de) * | 1986-06-07 | 1987-12-10 | Ruhrgas Ag | Verfahren und einrichtung zur messung der aldehydkonzentration in abgasen |
US4762617A (en) * | 1987-01-15 | 1988-08-09 | The United States Of America As Represented By The United States Department Of Energy | Size-exclusion chromatography system for macromolecular interaction analysis |
JPS6415652A (en) * | 1987-07-09 | 1989-01-19 | Hitachi Ltd | Data processing apparatus for chromatograph |
JPH01191055A (ja) * | 1988-01-26 | 1989-08-01 | Shimadzu Corp | クロマトグラフ用データ処理装置 |
IL87004A (en) * | 1988-07-06 | 1992-08-18 | Technion Res & Dev Foundation | Method and apparatus for bioaffinity separation |
WO1990006516A1 (en) * | 1988-12-05 | 1990-06-14 | Primus Corporation | Method for determination of glycated proteinaceous species |
US5071547A (en) * | 1990-03-23 | 1991-12-10 | Separations Technology, Inc. | Column chromatographic column apparatus with switching capability |
JPH06500396A (ja) * | 1990-08-10 | 1994-01-13 | パーセプティブ バイオシステムズ インコーポレイテッド | サブトラクティブクロマトグラフィによる蛋白構造の定量分析およびモニタリング |
-
1992
- 1992-03-20 AT AT92910887T patent/ATE147281T1/de active
- 1992-03-20 AU AU17682/92A patent/AU647929B2/en not_active Ceased
- 1992-03-20 DE DE69216520T patent/DE69216520T2/de not_active Expired - Fee Related
- 1992-03-20 WO PCT/US1992/002263 patent/WO1992017259A1/en active IP Right Grant
- 1992-03-20 JP JP50997292A patent/JP3175941B2/ja not_active Expired - Fee Related
- 1992-03-20 EP EP92910887A patent/EP0533909B1/de not_active Expired - Lifetime
- 1992-03-20 CA CA002083820A patent/CA2083820A1/en not_active Abandoned
-
1993
- 1993-01-15 US US08/005,877 patent/US5234586A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU1768292A (en) | 1992-11-02 |
CA2083820A1 (en) | 1992-09-29 |
WO1992017259A1 (en) | 1992-10-15 |
DE69216520T2 (de) | 1997-04-24 |
JP3175941B2 (ja) | 2001-06-11 |
EP0533909A1 (de) | 1993-03-31 |
ATE147281T1 (de) | 1997-01-15 |
EP0533909B1 (de) | 1997-01-08 |
US5234586A (en) | 1993-08-10 |
EP0533909A4 (en) | 1993-06-30 |
AU647929B2 (en) | 1994-03-31 |
JPH06500402A (ja) | 1994-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |