CN113376300A - 调制器 - Google Patents
调制器 Download PDFInfo
- Publication number
- CN113376300A CN113376300A CN202010161292.2A CN202010161292A CN113376300A CN 113376300 A CN113376300 A CN 113376300A CN 202010161292 A CN202010161292 A CN 202010161292A CN 113376300 A CN113376300 A CN 113376300A
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- CN
- China
- Prior art keywords
- dimension
- port
- collector
- way valve
- sample
- 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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Links
- 238000004811 liquid chromatography Methods 0.000 claims abstract description 60
- 238000010790 dilution Methods 0.000 claims abstract description 15
- 239000012895 dilution Substances 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims description 41
- 238000004587 chromatography analysis Methods 0.000 claims description 40
- 239000002904 solvent Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 abstract description 32
- 238000005070 sampling Methods 0.000 abstract description 18
- 238000004780 2D liquid chromatography Methods 0.000 abstract description 17
- 239000012071 phase Substances 0.000 description 42
- 238000010586 diagram Methods 0.000 description 17
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000007865 diluting Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 239000003085 diluting agent Substances 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013375 chromatographic separation Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000001323 two-dimensional chromatography Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000012491 analyte Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
Images
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
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
-
- 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
- G01N30/16—Injection
- G01N30/20—Injection using a sampling valve
-
- 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
-
- 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
- G01N30/16—Injection
- G01N30/20—Injection using a sampling valve
- G01N2030/201—Injection using a sampling valve multiport valves, i.e. having more than two ports
-
- 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
- G01N2030/8881—Modular construction, specially adapted therefor
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010161292.2A CN113376300A (zh) | 2020-03-10 | 2020-03-10 | 调制器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010161292.2A CN113376300A (zh) | 2020-03-10 | 2020-03-10 | 调制器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113376300A true CN113376300A (zh) | 2021-09-10 |
Family
ID=77568664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010161292.2A Pending CN113376300A (zh) | 2020-03-10 | 2020-03-10 | 调制器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113376300A (zh) |
-
2020
- 2020-03-10 CN CN202010161292.2A patent/CN113376300A/zh active Pending
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230810 Address after: Room 607, Building A1, Haichuang Technology Industrial Park, No. 627 Lugu Avenue, Changsha High tech Development Zone, Changsha City, Hunan Province, 410000 Applicant after: Hunan Lingfeng Instrument Equipment Co.,Ltd. Address before: 410000 room a7426, 7 / F, building 9, phase I, Changsha Zhongdian Software Park, No. 39, Jianshan Road, high tech Development Zone, Changsha, Hunan Applicant before: Hunan Pukuai Technology Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240513 Address after: 410000 room a7426, 7 / F, building 9, phase I, Changsha Zhongdian Software Park, No. 39, Jianshan Road, high tech Development Zone, Changsha, Hunan Applicant after: Hunan Pukuai Technology Co.,Ltd. Country or region after: China Address before: Room 607, Building A1, Haichuang Technology Industrial Park, No. 627 Lugu Avenue, Changsha High tech Development Zone, Changsha City, Hunan Province, 410000 Applicant before: Hunan Lingfeng Instrument Equipment Co.,Ltd. Country or region before: China |