CN118883795A - 分析装置的柱温箱 - Google Patents

分析装置的柱温箱 Download PDF

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Publication number
CN118883795A
CN118883795A CN202410942082.5A CN202410942082A CN118883795A CN 118883795 A CN118883795 A CN 118883795A CN 202410942082 A CN202410942082 A CN 202410942082A CN 118883795 A CN118883795 A CN 118883795A
Authority
CN
China
Prior art keywords
column
heating block
analytical
cassette
box
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.)
Pending
Application number
CN202410942082.5A
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English (en)
Chinese (zh)
Inventor
野上真
清水祐辅
秋枝大介
西木健一郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi High Tech Corp
Original Assignee
Hitachi High Technologies Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi High Technologies Corp filed Critical Hitachi High Technologies Corp
Publication of CN118883795A publication Critical patent/CN118883795A/zh
Pending legal-status Critical Current

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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
    • G01N30/50—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
    • G01N30/26—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
    • G01N30/60—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

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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
CN202410942082.5A 2019-02-27 2020-02-27 分析装置的柱温箱 Pending CN118883795A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019-034845 2019-02-27
JP2019034845 2019-02-27
CN202080015442.7A CN113474648B (zh) 2019-02-27 2020-02-27 分析装置的柱温箱
PCT/JP2020/008165 WO2020175651A1 (ja) 2019-02-27 2020-02-27 分析装置のカラムオーブン

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202080015442.7A Division CN113474648B (zh) 2019-02-27 2020-02-27 分析装置的柱温箱

Publications (1)

Publication Number Publication Date
CN118883795A true CN118883795A (zh) 2024-11-01

Family

ID=72238331

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202410942082.5A Pending CN118883795A (zh) 2019-02-27 2020-02-27 分析装置的柱温箱
CN202080015442.7A Active CN113474648B (zh) 2019-02-27 2020-02-27 分析装置的柱温箱

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202080015442.7A Active CN113474648B (zh) 2019-02-27 2020-02-27 分析装置的柱温箱

Country Status (5)

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

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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
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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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Also Published As

Publication number Publication date
JP2024094416A (ja) 2024-07-09
EP3933400A4 (en) 2022-11-30
JP7481320B2 (ja) 2024-05-10
JPWO2020175651A1 (https=) 2020-09-03
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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