JP6331484B2 - 液体クロマトグラフ制御装置及び液体クロマトグラフ制御方法 - Google Patents

液体クロマトグラフ制御装置及び液体クロマトグラフ制御方法 Download PDF

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JP6331484B2
JP6331484B2 JP2014041741A JP2014041741A JP6331484B2 JP 6331484 B2 JP6331484 B2 JP 6331484B2 JP 2014041741 A JP2014041741 A JP 2014041741A JP 2014041741 A JP2014041741 A JP 2014041741A JP 6331484 B2 JP6331484 B2 JP 6331484B2
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flow rate
mobile phase
analysis
liquid chromatograph
column
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JP2015166724A (ja
JP2015166724A5 (cg-RX-API-DMAC7.html
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浩志 大橋
浩志 大橋
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Shimadzu Corp
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Shimadzu Corp
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Priority to JP2014041741A priority Critical patent/JP6331484B2/ja
Priority to US14/636,524 priority patent/US10429360B2/en
Priority to CN201510093733.9A priority patent/CN104897822B/zh
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Publication of JP2015166724A5 publication Critical patent/JP2015166724A5/ja
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    • 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
    • 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
    • G01N30/468—Flow patterns using more than one column involving switching between different column configurations
    • 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
    • G01N2030/022—Column chromatography characterised by the kind of separation mechanism
    • G01N2030/027—Liquid 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
    • G01N30/26—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
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
    • 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
    • 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
    • G01N35/0092—Scheduling

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  • 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)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
JP2014041741A 2014-03-04 2014-03-04 液体クロマトグラフ制御装置及び液体クロマトグラフ制御方法 Active JP6331484B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014041741A JP6331484B2 (ja) 2014-03-04 2014-03-04 液体クロマトグラフ制御装置及び液体クロマトグラフ制御方法
US14/636,524 US10429360B2 (en) 2014-03-04 2015-03-03 Liquid chromatograph control system and liquid chromatograph control method
CN201510093733.9A CN104897822B (zh) 2014-03-04 2015-03-03 液相色谱仪控制系统和液相色谱仪控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014041741A JP6331484B2 (ja) 2014-03-04 2014-03-04 液体クロマトグラフ制御装置及び液体クロマトグラフ制御方法

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JP2015166724A JP2015166724A (ja) 2015-09-24
JP2015166724A5 JP2015166724A5 (cg-RX-API-DMAC7.html) 2017-01-19
JP6331484B2 true JP6331484B2 (ja) 2018-05-30

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US (1) US10429360B2 (cg-RX-API-DMAC7.html)
JP (1) JP6331484B2 (cg-RX-API-DMAC7.html)
CN (1) CN104897822B (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6686933B2 (ja) * 2017-02-23 2020-04-22 株式会社島津製作所 クロマトグラフ
JP6790963B2 (ja) 2017-03-30 2020-11-25 株式会社島津製作所 液体クロマトグラフ
JP7036201B2 (ja) * 2018-04-25 2022-03-15 株式会社島津製作所 クロマトグラフィー分析システム
WO2020059290A1 (ja) * 2018-09-21 2020-03-26 株式会社日立ハイテクノロジーズ 液体クロマトグラフを有する分析装置および液体クロマトグラフの分析方法
EP3870970A1 (en) * 2018-10-26 2021-09-01 Agilent Technologies, Inc. Injector serving multiple sample separation apparatuses
WO2020240650A1 (ja) * 2019-05-27 2020-12-03 株式会社島津製作所 液体クロマトグラフ及び液体クロマトグラフ制御方法
JP7498559B2 (ja) * 2019-12-24 2024-06-12 ジーエルサイエンス株式会社 送液装置及び送液方法
JP7574321B2 (ja) * 2020-12-11 2024-10-28 株式会社日立ハイテク 自動分析装置の制御方法

Family Cites Families (21)

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US3831555A (en) * 1972-03-07 1974-08-27 S Srinivas System for preparing packed columns and coated capillary tubes useful in gas chromatography
DE2905160C2 (de) * 1979-02-10 1981-01-08 Hewlett-Packard Gmbh, 7030 Boeblingen Vorrichtung für die Erzeugung von Elutionsmittelgradienten in der Flüssigkeitschromatographie
US4285810A (en) * 1980-02-29 1981-08-25 E. I. Du Pont De Nemours And Company Method and apparatus for field flow fractionation
JPS57168157A (en) * 1981-02-12 1982-10-16 Asahi Chem Ind Co Ltd High performance liquid chromatography column and analysis method using the same
JPH0620489B2 (ja) * 1984-08-13 1994-03-23 栗田工業株式会社 クロマトグラフイ−による分離装置
JP3053131B2 (ja) * 1991-09-17 2000-06-19 株式会社日立製作所 ガードカラムを備えた高速液体クロマトグラフ
CN1238717C (zh) * 2001-06-29 2006-01-25 中国科学院大连化学物理研究所 低脉动高精度双柱塞高效液相色谱泵
JP3823092B2 (ja) * 2003-03-11 2006-09-20 株式会社日立ハイテクノロジーズ 分離分析装置
US20060186028A1 (en) * 2004-02-06 2006-08-24 Micromass Uk Limited Mass spectrometer
JP2005227144A (ja) * 2004-02-13 2005-08-25 Shimadzu Corp 分析機器用コントローラ
JP5345194B2 (ja) * 2004-06-09 2013-11-20 株式会社日立ハイテクノロジーズ 液体クロマトグラフ
JP4597841B2 (ja) * 2005-11-07 2010-12-15 株式会社日立ハイテクノロジーズ 送液ポンプ
CN101400418B (zh) * 2006-03-17 2012-11-14 沃特世科技公司 保持流体完整性和预先形成梯度的适于液相色谱的溶剂输送系统
JP5012148B2 (ja) * 2007-04-03 2012-08-29 株式会社島津製作所 液体クロマトグラフ
US20090066525A1 (en) * 2007-08-28 2009-03-12 Thomas Walsh Smoke meter and locator
JP5637313B2 (ja) * 2011-07-15 2014-12-10 株式会社島津製作所 液体クロマトグラフ用制御装置及びプログラム
JP5533806B2 (ja) * 2011-07-15 2014-06-25 株式会社島津製作所 液体クロマトグラフ用制御装置及びプログラム
JP5533807B2 (ja) * 2011-07-15 2014-06-25 株式会社島津製作所 液体クロマトグラフ用制御装置及びプログラム
CN102879508B (zh) * 2011-07-15 2014-12-03 株式会社岛津制作所 用于液相色谱仪的控制设备
JP2014006241A (ja) * 2012-05-30 2014-01-16 Arkray Inc 液体クロマトグラフィ装置、液体クロマトグラフィ分析方法、および液体クロマトグラフィ分析プログラム
DE102012105323B4 (de) * 2012-06-19 2017-03-16 Dionex Softron Gmbh Steuervorrichtung zur Steuerung einer Kolbenpumpeneinheit für die Flüssigkeitschromatographie, insbesondere die Hochleistungsflüssigkeitschromatographie

Also Published As

Publication number Publication date
JP2015166724A (ja) 2015-09-24
US10429360B2 (en) 2019-10-01
CN104897822A (zh) 2015-09-09
US20150253295A1 (en) 2015-09-10
CN104897822B (zh) 2016-06-22

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