JP5935696B2 - ポータブルな液体クロマトグラフ及び液体クロマトグラフィー - Google Patents

ポータブルな液体クロマトグラフ及び液体クロマトグラフィー Download PDF

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Publication number
JP5935696B2
JP5935696B2 JP2012545690A JP2012545690A JP5935696B2 JP 5935696 B2 JP5935696 B2 JP 5935696B2 JP 2012545690 A JP2012545690 A JP 2012545690A JP 2012545690 A JP2012545690 A JP 2012545690A JP 5935696 B2 JP5935696 B2 JP 5935696B2
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Japan
Prior art keywords
pump
electroosmotic
reservoir
separation column
mobile phase
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JP2012545690A
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Japanese (ja)
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JPWO2012070431A1 (ja
Inventor
晃彦 石田
晃彦 石田
一郎 柳澤
一郎 柳澤
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Hokkaido University NUC
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Hokkaido University NUC
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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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N2030/162—Injection electromigration
    • 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
    • G01N30/6095—Micromachined or nanomachined, e.g. micro- or nanosize

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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)
  • Sampling And Sample Adjustment (AREA)
JP2012545690A 2010-11-22 2011-11-15 ポータブルな液体クロマトグラフ及び液体クロマトグラフィー Active JP5935696B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010260192 2010-11-22
JP2010260192 2010-11-22
PCT/JP2011/076297 WO2012070431A1 (fr) 2010-11-22 2011-11-15 Chromatographe en phase liquide portable et chromatographie en phase liquide

Publications (2)

Publication Number Publication Date
JPWO2012070431A1 JPWO2012070431A1 (ja) 2014-05-19
JP5935696B2 true JP5935696B2 (ja) 2016-06-15

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JP2012545690A Active JP5935696B2 (ja) 2010-11-22 2011-11-15 ポータブルな液体クロマトグラフ及び液体クロマトグラフィー

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JP (1) JP5935696B2 (fr)
WO (1) WO2012070431A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103698428B (zh) * 2013-12-18 2015-07-01 中国科学院过程工程研究所 一种车载便携式液相色谱仪
CN105417482B (zh) * 2015-12-04 2017-09-29 上海蓝科石化环保科技股份有限公司 一种密闭连续的环氧乙烷输送系统及方法
US11143639B2 (en) * 2018-02-26 2021-10-12 Brigham Young University Integrated column and detector in a module for liquid chromatography

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003517591A (ja) * 1999-12-09 2003-05-27 モトローラ・インコーポレイテッド 分析試料の反応を行うための多層微量流体デバイス
US20060147344A1 (en) * 2004-09-30 2006-07-06 The University Of Cincinnati Fully packed capillary electrophoretic separation microchips with self-assembled silica colloidal particles in microchannels and their preparation methods
JP2006311796A (ja) * 2005-03-30 2006-11-09 Science Solutions International Laboratory Inc 電気浸透流ポンプ及び液体供給装置
JP2010085146A (ja) * 2008-09-30 2010-04-15 Hitachi High-Technologies Corp グラジエント送液装置，グラジエント送液システム、および液体クロマトグラフ
JP2010094019A (ja) * 2001-06-13 2010-04-22 Eksigent Technologies Llc 流量制御システム
JP2010242764A (ja) * 2003-06-17 2010-10-28 Seiko Epson Corp ポンプ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003517591A (ja) * 1999-12-09 2003-05-27 モトローラ・インコーポレイテッド 分析試料の反応を行うための多層微量流体デバイス
JP2010094019A (ja) * 2001-06-13 2010-04-22 Eksigent Technologies Llc 流量制御システム
JP2010242764A (ja) * 2003-06-17 2010-10-28 Seiko Epson Corp ポンプ
US20060147344A1 (en) * 2004-09-30 2006-07-06 The University Of Cincinnati Fully packed capillary electrophoretic separation microchips with self-assembled silica colloidal particles in microchannels and their preparation methods
JP2006311796A (ja) * 2005-03-30 2006-11-09 Science Solutions International Laboratory Inc 電気浸透流ポンプ及び液体供給装置
JP2010085146A (ja) * 2008-09-30 2010-04-15 Hitachi High-Technologies Corp グラジエント送液装置，グラジエント送液システム、および液体クロマトグラフ

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JPWO2012070431A1 (ja) 2014-05-19
WO2012070431A1 (fr) 2012-05-31

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