JP7481320B2 - 分析装置のカラムオーブン - Google Patents

分析装置のカラムオーブン Download PDF

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Publication number
JP7481320B2
JP7481320B2 JP2021502384A JP2021502384A JP7481320B2 JP 7481320 B2 JP7481320 B2 JP 7481320B2 JP 2021502384 A JP2021502384 A JP 2021502384A JP 2021502384 A JP2021502384 A JP 2021502384A JP 7481320 B2 JP7481320 B2 JP 7481320B2
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column
cartridge
heat block
heat
analytical
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Japanese (ja)
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JPWO2020175651A5 (https=
JPWO2020175651A1 (https=
Inventor
真 野上
祐輔 清水
大介 秋枝
健一郎 西木
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Hitachi High Tech Corp
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Hitachi High Tech Corp
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Priority to JP2024071582A priority Critical patent/JP7840357B2/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
    • G01N30/30—Control of physical parameters of the fluid carrier of temperature
    • 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
    • G01N30/54—Temperature
    • 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
    • G01N30/60—Construction of the column
    • G01N30/6047—Construction of the column with supporting means; Holders
    • 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
    • G01N30/60—Construction of the column
    • G01N30/6091—Cartridges
    • 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
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/16—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the fluid carrier
    • B01D15/161—Temperature conditioning
    • 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
    • G01N30/30—Control of physical parameters of the fluid carrier of temperature
    • G01N2030/3084—Control of physical parameters of the fluid carrier of temperature ovens

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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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
JP2021502384A 2019-02-27 2020-02-27 分析装置のカラムオーブン Active JP7481320B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024071582A JP7840357B2 (ja) 2019-02-27 2024-04-25 分析装置のカラムオーブン

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019034845 2019-02-27
JP2019034845 2019-02-27
PCT/JP2020/008165 WO2020175651A1 (ja) 2019-02-27 2020-02-27 分析装置のカラムオーブン

Related Child Applications (1)

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JP2024071582A Division JP7840357B2 (ja) 2019-02-27 2024-04-25 分析装置のカラムオーブン

Publications (3)

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JPWO2020175651A1 JPWO2020175651A1 (https=) 2020-09-03
JPWO2020175651A5 JPWO2020175651A5 (https=) 2022-12-28
JP7481320B2 true JP7481320B2 (ja) 2024-05-10

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JP2024071582A Active JP7840357B2 (ja) 2019-02-27 2024-04-25 分析装置のカラムオーブン

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US (2) US12050210B2 (https=)
EP (2) EP4488675A3 (https=)
JP (2) JP7481320B2 (https=)
CN (2) CN118883795A (https=)
WO (1) WO2020175651A1 (https=)

Families Citing this family (11)

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CN115667909A (zh) * 2020-03-27 2023-01-31 赛默飞世尔科学有限公司 用于分析实验室样品的设备、用于液相色谱的料筒以及用于加热样品的方法
JP7570239B2 (ja) * 2021-01-13 2024-10-21 株式会社日立ハイテク 分離カラム接続装置及び分離装置
JP7336104B2 (ja) * 2021-02-26 2023-08-31 株式会社プレッパーズ カラムユニット
JP7058402B1 (ja) 2021-02-26 2022-04-22 株式会社プレッパーズ 液体クロマトグラフ用ノズル及び液体クロマトグラフ
US20240192181A1 (en) * 2021-04-22 2024-06-13 Hitachi High-Tech Corporation Chromatograph
CN120457339A (zh) * 2023-01-10 2025-08-08 株式会社日立高新技术 液相色谱装置
WO2024150580A1 (ja) * 2023-01-10 2024-07-18 株式会社日立ハイテク カラムカートリッジ
EP4711760A1 (en) 2023-05-12 2026-03-18 Hitachi High-Tech Corporation Column cartridge and analyzer
CN121646710A (zh) * 2023-08-10 2026-03-10 株式会社日立高新技术 液相色谱仪以及液相色谱质谱分析装置
WO2025203845A1 (ja) * 2024-03-29 2025-10-02 株式会社島津製作所 マイクロ流体デバイス、接続装置および液体クロマトグラフ
US20250334553A1 (en) * 2024-04-26 2025-10-30 Cem Corporation Liquid Chromatography Integrated Mobile Phase Pre-Heating Apparatus and Associated Systems and Methods

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JP2000111536A (ja) 1998-09-30 2000-04-21 Shimadzu Corp 液体クロマトグラフ用カラムオーブン
JP2007527015A (ja) 2004-03-05 2007-09-20 ウオーターズ・インベストメンツ・リミテツド カラム又はカートリッジを検出器近傍に保持するための装置及び該装置を使用する方法
JP2011252719A (ja) 2010-05-31 2011-12-15 Shimadzu Corp カラムオーブン
JP2013517511A (ja) 2010-01-20 2013-05-16 ダイオネックス コーポレイション マルチチャネル型イオンクロマトグラフィシステム及び方法
JP2014521983A (ja) 2011-08-19 2014-08-28 ウオーターズ・テクノロジーズ・コーポレイシヨン 液体クロマトグラフィーに使用されるマルチゾーン熱システムを備えたカラムマネージャ
WO2017199335A1 (ja) 2016-05-17 2017-11-23 株式会社日立ハイテクノロジーズ 分離カラム接続装置、接続方法及び分析システム

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JP2000111536A (ja) 1998-09-30 2000-04-21 Shimadzu Corp 液体クロマトグラフ用カラムオーブン
JP2007527015A (ja) 2004-03-05 2007-09-20 ウオーターズ・インベストメンツ・リミテツド カラム又はカートリッジを検出器近傍に保持するための装置及び該装置を使用する方法
JP2013517511A (ja) 2010-01-20 2013-05-16 ダイオネックス コーポレイション マルチチャネル型イオンクロマトグラフィシステム及び方法
JP2011252719A (ja) 2010-05-31 2011-12-15 Shimadzu Corp カラムオーブン
JP2014521983A (ja) 2011-08-19 2014-08-28 ウオーターズ・テクノロジーズ・コーポレイシヨン 液体クロマトグラフィーに使用されるマルチゾーン熱システムを備えたカラムマネージャ
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Also Published As

Publication number Publication date
JP2024094416A (ja) 2024-07-09
EP3933400A4 (en) 2022-11-30
JPWO2020175651A1 (https=) 2020-09-03
CN118883795A (zh) 2024-11-01
CN113474648B (zh) 2024-08-06
US12050210B2 (en) 2024-07-30
EP4488675A2 (en) 2025-01-08
EP4488675A3 (en) 2025-04-02
US20240337629A1 (en) 2024-10-10
EP3933400A1 (en) 2022-01-05
WO2020175651A1 (ja) 2020-09-03
JP7840357B2 (ja) 2026-04-03
CN113474648A (zh) 2021-10-01
EP3933400B1 (en) 2025-01-08
US20220155266A1 (en) 2022-05-19

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