SG11202107307RA - Protein a chromatography - electrospray ionization mass spectrometer - Google Patents
Protein a chromatography - electrospray ionization mass spectrometerInfo
- Publication number
- SG11202107307RA SG11202107307RA SG11202107307RA SG11202107307RA SG11202107307RA SG 11202107307R A SG11202107307R A SG 11202107307RA SG 11202107307R A SG11202107307R A SG 11202107307RA SG 11202107307R A SG11202107307R A SG 11202107307RA SG 11202107307R A SG11202107307R A SG 11202107307RA
- Authority
- SG
- Singapore
- Prior art keywords
- chromatography
- protein
- mass spectrometer
- electrospray ionization
- ionization mass
- Prior art date
Links
- 238000004587 chromatography analysis Methods 0.000 title 1
- 238000000132 electrospray ionisation Methods 0.000 title 1
- 102000004169 proteins and genes Human genes 0.000 title 1
- 108090000623 proteins and genes Proteins 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
- G01N33/6848—Methods of protein analysis involving mass spectrometry
-
- 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
-
- 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
-
- 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
- G01N30/7206—Mass spectrometers interfaced to gas chromatograph
-
- 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
- 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
- G01N30/724—Nebulising, aerosol formation or ionisation
- G01N30/7266—Nebulising, aerosol formation or ionisation by electric field, e.g. electrospray
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6854—Immunoglobulins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/10—Ion sources; Ion guns
- H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
- H01J49/165—Electrospray ionisation
-
- 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
- G01N2560/00—Chemical aspects of mass spectrometric analysis of biological material
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Bioinformatics & Computational Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Medicinal Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Biophysics (AREA)
- Plasma & Fusion (AREA)
- Dispersion Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Peptides Or Proteins (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962796820P | 2019-01-25 | 2019-01-25 | |
| PCT/US2020/014961 WO2020154598A1 (en) | 2019-01-25 | 2020-01-24 | Protein a chromatography - electrospray ionization mass spectrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202107307RA true SG11202107307RA (en) | 2021-08-30 |
Family
ID=69771043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202107307RA SG11202107307RA (en) | 2019-01-25 | 2020-01-24 | Protein a chromatography - electrospray ionization mass spectrometer |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US12247983B2 (en) |
| EP (1) | EP3914914A1 (en) |
| JP (2) | JP7670613B2 (en) |
| KR (1) | KR20210120010A (en) |
| CN (2) | CN113646637A (en) |
| AU (1) | AU2020212040B2 (en) |
| BR (1) | BR112021013171A2 (en) |
| CA (1) | CA3126037A1 (en) |
| EA (1) | EA202192077A1 (en) |
| IL (1) | IL284847A (en) |
| MX (1) | MX2021008791A (en) |
| SG (1) | SG11202107307RA (en) |
| WO (1) | WO2020154598A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210120042A (en) * | 2019-01-25 | 2021-10-06 | 리제너론 파아마슈티컬스, 인크. | Quantification and identification of dimers in subtraction form |
| KR20210118854A (en) * | 2019-01-25 | 2021-10-01 | 리제너론 파아마슈티컬스, 인크. | Online Chromatography and Electrospray Ionization Mass Spectrometers |
| MX2022000836A (en) * | 2019-07-22 | 2022-08-04 | Regeneron Pharma | NATURAL MASS SPECTROMETRY CONNECTED TO AFFINITY CHROMATOGRAPHY FOR ANTIBODY ANALYSIS. |
| CN114778719A (en) * | 2022-03-29 | 2022-07-22 | 天津国科医工科技发展有限公司 | Determination of Vitamin K1 by Liquid Chromatography Tandem Mass Spectrometry Based on Electrospray Ionization Source |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7087411B2 (en) | 1999-06-08 | 2006-08-08 | Regeneron Pharmaceuticals, Inc. | Fusion protein capable of binding VEGF |
| DE60309238T2 (en) | 2002-03-08 | 2007-06-06 | Asml Netherlands B.V. | Lithographic mask, lithographic apparatus and method of making a device |
| CN101057131A (en) * | 2004-06-28 | 2007-10-17 | Sru生物系统公司 | Integration of direct binding sensors with mass spectrometry for functional and structural characterization of molecules |
| JP4643290B2 (en) | 2005-01-31 | 2011-03-02 | ジーエルサイエンス株式会社 | Method and apparatus for controlling fluid with minute flow rate |
| JP5155453B2 (en) * | 2008-09-15 | 2013-03-06 | イー・エム・デイー・ミリポア・コーポレイシヨン | Method for quantifying protein leakage from protein-based affinity chromatography resins |
| WO2013049410A1 (en) | 2011-09-29 | 2013-04-04 | Seattle Genetics, Inc. | Intact mass determination of protein conjugated agent compounds |
-
2020
- 2020-01-24 EP EP20709800.5A patent/EP3914914A1/en active Pending
- 2020-01-24 CA CA3126037A patent/CA3126037A1/en active Pending
- 2020-01-24 AU AU2020212040A patent/AU2020212040B2/en active Active
- 2020-01-24 BR BR112021013171-0A patent/BR112021013171A2/en unknown
- 2020-01-24 US US16/751,706 patent/US12247983B2/en active Active
- 2020-01-24 CN CN202080008574.7A patent/CN113646637A/en active Pending
- 2020-01-24 MX MX2021008791A patent/MX2021008791A/en unknown
- 2020-01-24 EA EA202192077A patent/EA202192077A1/en unknown
- 2020-01-24 KR KR1020217025470A patent/KR20210120010A/en active Pending
- 2020-01-24 SG SG11202107307RA patent/SG11202107307RA/en unknown
- 2020-01-24 WO PCT/US2020/014961 patent/WO2020154598A1/en not_active Application Discontinuation
- 2020-01-24 JP JP2021541601A patent/JP7670613B2/en active Active
- 2020-01-24 CN CN202410993209.6A patent/CN118671361A/en active Pending
-
2021
- 2021-07-14 IL IL284847A patent/IL284847A/en unknown
-
2024
- 2024-12-23 JP JP2024225884A patent/JP2025041777A/en active Pending
-
2025
- 2025-01-17 US US19/029,550 patent/US20250164500A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20210120010A (en) | 2021-10-06 |
| IL284847A (en) | 2021-08-31 |
| CN113646637A (en) | 2021-11-12 |
| BR112021013171A2 (en) | 2021-09-28 |
| US20250164500A1 (en) | 2025-05-22 |
| CA3126037A1 (en) | 2020-07-30 |
| US12247983B2 (en) | 2025-03-11 |
| EP3914914A1 (en) | 2021-12-01 |
| WO2020154598A1 (en) | 2020-07-30 |
| JP7670613B2 (en) | 2025-04-30 |
| US20200240999A1 (en) | 2020-07-30 |
| MX2021008791A (en) | 2021-08-24 |
| JP2022517821A (en) | 2022-03-10 |
| AU2020212040B2 (en) | 2025-09-18 |
| AU2020212040A1 (en) | 2021-07-29 |
| CN118671361A (en) | 2024-09-20 |
| EA202192077A1 (en) | 2021-10-05 |
| JP2025041777A (en) | 2025-03-26 |
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