JP6906542B2 - 試料の特性評価のためのデバイス及び方法 - Google Patents

試料の特性評価のためのデバイス及び方法 Download PDF

Info

Publication number
JP6906542B2
JP6906542B2 JP2018547858A JP2018547858A JP6906542B2 JP 6906542 B2 JP6906542 B2 JP 6906542B2 JP 2018547858 A JP2018547858 A JP 2018547858A JP 2018547858 A JP2018547858 A JP 2018547858A JP 6906542 B2 JP6906542 B2 JP 6906542B2
Authority
JP
Japan
Prior art keywords
channel
sample
separation channel
separation
enriched
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.)
Active
Application number
JP2018547858A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019503493A5 (https=
JP2019503493A (ja
Inventor
ジェンタレン，エリック・ティー
Original Assignee
インタバイオ・インコーポレーテッド
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 インタバイオ・インコーポレーテッド filed Critical インタバイオ・インコーポレーテッド
Publication of JP2019503493A publication Critical patent/JP2019503493A/ja
Publication of JP2019503493A5 publication Critical patent/JP2019503493A5/ja
Priority to JP2021107723A priority Critical patent/JP7323576B2/ja
Application granted granted Critical
Publication of JP6906542B2 publication Critical patent/JP6906542B2/ja
Priority to JP2023122384A priority patent/JP7781114B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502715—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502761—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads or physically stretching molecules
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44773—Multi-stage electrophoresis, e.g. two-dimensional electrophoresis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44791—Microapparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44795—Isoelectric focusing
    • 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
    • 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
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/72—Mass spectrometers
    • G01N30/7233—Mass spectrometers interfaced to liquid or supercritical fluid chromatograph
    • G01N30/724—Nebulising, aerosol formation or ionisation
    • G01N30/7266—Nebulising, aerosol formation or ionisation by electric field, e.g. electrospray
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H01J49/0431—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for liquid samples
    • H01J49/0445—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for liquid samples with means for introducing as a spray, a jet or an aerosol
    • H01J49/045—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for liquid samples with means for introducing as a spray, a jet or an aerosol with means for using a nebulising gas, i.e. pneumatically assisted
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • H01J49/165—Electrospray ionisation
    • H01J49/167—Capillaries and nozzles specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/14—Process control and prevention of errors
    • B01L2200/143—Quality control, feedback systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/16—Reagents, handling or storing thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0645—Electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0654—Lenses; Optical fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/0877—Flow chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • B01L2400/0421—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic electrophoretic flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0268—Drop counters; Drop formers using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/50—Detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2550/00—Electrophoretic profiling, e.g. for proteome analysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Nanotechnology (AREA)
  • Fluid Mechanics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
JP2018547858A 2015-11-30 2016-11-29 試料の特性評価のためのデバイス及び方法 Active JP6906542B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021107723A JP7323576B2 (ja) 2015-11-30 2021-06-29 試料の特性評価のためのデバイス及び方法
JP2023122384A JP7781114B2 (ja) 2015-11-30 2023-07-27 試料の特性評価のためのデバイス及び方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562260944P 2015-11-30 2015-11-30
US62/260,944 2015-11-30
US201662338074P 2016-05-18 2016-05-18
US62/338,074 2016-05-18
PCT/US2016/064013 WO2017095813A1 (en) 2015-11-30 2016-11-29 Devices and methods for sample characterization

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021107723A Division JP7323576B2 (ja) 2015-11-30 2021-06-29 試料の特性評価のためのデバイス及び方法

Publications (3)

Publication Number Publication Date
JP2019503493A JP2019503493A (ja) 2019-02-07
JP2019503493A5 JP2019503493A5 (https=) 2020-01-16
JP6906542B2 true JP6906542B2 (ja) 2021-07-21

Family

ID=58798061

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2018547858A Active JP6906542B2 (ja) 2015-11-30 2016-11-29 試料の特性評価のためのデバイス及び方法
JP2021107723A Active JP7323576B2 (ja) 2015-11-30 2021-06-29 試料の特性評価のためのデバイス及び方法
JP2023122384A Active JP7781114B2 (ja) 2015-11-30 2023-07-27 試料の特性評価のためのデバイス及び方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2021107723A Active JP7323576B2 (ja) 2015-11-30 2021-06-29 試料の特性評価のためのデバイス及び方法
JP2023122384A Active JP7781114B2 (ja) 2015-11-30 2023-07-27 試料の特性評価のためのデバイス及び方法

Country Status (9)

Country Link
US (6) US20170176386A1 (https=)
EP (3) EP3957986B1 (https=)
JP (3) JP6906542B2 (https=)
KR (1) KR102868202B1 (https=)
CN (2) CN108603828A (https=)
AU (2) AU2016365121B2 (https=)
DE (1) DE202016008838U1 (https=)
DK (1) DK3384274T3 (https=)
WO (1) WO2017095813A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017095813A1 (en) 2015-11-30 2017-06-08 Intabio, Inc. Devices and methods for sample characterization
EP3398201A4 (en) * 2015-12-31 2019-11-06 University of Notre Dame du Lac ESI-MS VIA AN ELECTRO-KINETICALLY PUMPED INTERFACE
AU2017213725B2 (en) 2016-02-01 2021-12-23 Li-Cor, Inc. Capillary electrophoresis inkjet dispensing
CN109564187A (zh) * 2016-08-08 2019-04-02 利康公司 用于微流体直接印迹的多鞘流和芯片上的终端电极
US11241689B2 (en) * 2016-08-08 2022-02-08 Li-Cor, Inc. Microchip electrophoresis inkjet dispensing
KR102691269B1 (ko) * 2018-01-29 2024-08-05 인타바이오 엘엘씨 샘플 특성화를 위한 장치, 방법 및 키트
KR102790154B1 (ko) * 2018-05-31 2025-04-04 인타바이오 엘엘씨 질량분광법과 인터페이스로 연결된 미소유체 시스템을 위한 소프트웨어
US12038408B2 (en) 2018-10-03 2024-07-16 The Regents Of The University Of Michigan Integrated micro-photoionization detector with an ultrathin ultraviolet transmission window
MY204150A (en) * 2019-01-25 2024-08-09 Regeneron Pharma Online chromatography and electrospray ionization mass spectrometer
US12594557B2 (en) 2019-08-12 2026-04-07 Intabio, Llc Isoelectric focusing devices and fixtures
US11285484B2 (en) 2019-08-12 2022-03-29 Intabio, Llc Multichannel isoelectric focusing devices and high voltage power supplies
KR20220073837A (ko) * 2019-10-09 2022-06-03 프로틴심플 순차적 pH 조절을 갖는 단일 채널 자유 유동 전기영동 방법
CA3162469A1 (en) * 2019-11-25 2021-06-03 Intabio, Llc Software for microfluidic systems interfacing with mass spectrometry
JP7759895B2 (ja) * 2020-04-28 2025-10-24 インタバイオ， エルエルシー サンプル霧化のためのガスチャネルを伴うマイクロ流体デバイス
GB202103194D0 (en) * 2020-06-23 2021-04-21 Micromass Ltd Nebuliser outlet
IL303698A (en) * 2020-12-15 2023-08-01 Proteas Bioanalytics Inc Mass spectrometry sample processing methods, chromatography devices, and data analysis techniques for biomarker analysis
CN113838738A (zh) * 2021-09-14 2021-12-24 清华大学深圳国际研究生院 一种质谱联用多通道电喷雾微流控芯片离子源
US20230175951A1 (en) * 2021-12-08 2023-06-08 Georgia Tech Research Corporation Systems and Methods for Live Cell Imaging
KR20250116014A (ko) 2022-10-28 2025-07-31 리엑스유니버시테이트 그로닝겐 나노기공-기반 단백질 분석
WO2024242919A1 (en) * 2023-05-24 2024-11-28 Intabio, Llc Isoelectric focusing devices and methods

Family Cites Families (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395502A (en) 1988-11-14 1995-03-07 Anthony R. Torres Apparatus for performing and universally detecting capillary isoelectric focusing without mobilization using concentration gradient imaging systems
DE69117875T2 (de) 1990-11-08 1996-07-25 Alcatel Fibres Optiques Herstellungsverfahren von Multisteckerstiften mit einer Reihe von Kanälen mit parallelen Achsen und so hergestellter Multisteckerstift
US5110434A (en) 1990-12-20 1992-05-05 Bio-Rad Laboratories, Inc. Use of zwitterions to mobilize isoelectrically focused ampholyte zones
US5259939A (en) 1991-08-30 1993-11-09 Beckman Instruments, Inc. Capillary electrophoresis buffer
US5784154A (en) 1992-01-13 1998-07-21 Anthony R. Torres Electrophoresis separation in a capillary passage
US5423964A (en) 1993-08-02 1995-06-13 Battelle Memorial Institute Combined electrophoresis-electrospray interface and method
US6001229A (en) 1994-08-01 1999-12-14 Lockheed Martin Energy Systems, Inc. Apparatus and method for performing microfluidic manipulations for chemical analysis
GB9509905D0 (en) 1995-05-11 1995-07-12 Watson Arthur H Fast sample device for capillary isoelectric focusing
US5942443A (en) 1996-06-28 1999-08-24 Caliper Technologies Corporation High throughput screening assay systems in microscale fluidic devices
CN1329729C (zh) 1996-06-28 2007-08-01 卡钳生命科学股份有限公司 微流体系统
US5779868A (en) 1996-06-28 1998-07-14 Caliper Technologies Corporation Electropipettor and compensation means for electrophoretic bias
US5800690A (en) 1996-07-03 1998-09-01 Caliper Technologies Corporation Variable control of electroosmotic and/or electrophoretic forces within a fluid-containing structure via electrical forces
US6110343A (en) 1996-10-04 2000-08-29 Lockheed Martin Energy Research Corporation Material transport method and apparatus
US5876675A (en) 1997-08-05 1999-03-02 Caliper Technologies Corp. Microfluidic devices and systems
US5842787A (en) 1997-10-09 1998-12-01 Caliper Technologies Corporation Microfluidic systems incorporating varied channel dimensions
EP1044370B1 (en) 1997-12-30 2017-08-23 Caliper Life Sciences, Inc. Software for the display of chromatographic separation data
US6167910B1 (en) 1998-01-20 2001-01-02 Caliper Technologies Corp. Multi-layer microfluidic devices
JP3887963B2 (ja) 1998-08-07 2007-02-28 株式会社島津製作所 等電点電気泳動装置
CN100525876C (zh) 1998-09-17 2009-08-12 阿德文生物系统公司 产生液体电喷射的方法
US6149787A (en) 1998-10-14 2000-11-21 Caliper Technologies Corp. External material accession systems and methods
JP2000162184A (ja) 1998-11-30 2000-06-16 Hitachi Ltd 小型電気泳動装置及びこれを用いた質量分析装置
AU2854400A (en) 1999-01-22 2000-08-07 Lord Corporation Autodepositable adhesive
ATE556149T1 (de) 1999-02-23 2012-05-15 Caliper Life Sciences Inc Manipulation von mikropartikeln in mikrofluidischen systemen
US6764817B1 (en) * 1999-04-20 2004-07-20 Target Discovery, Inc. Methods for conducting metabolic analyses
US7329388B2 (en) 1999-11-08 2008-02-12 Princeton Biochemicals, Inc. Electrophoresis apparatus having staggered passage configuration
US6974527B2 (en) 2000-06-06 2005-12-13 Spectrumedix Llc Multidimensional separations employing an array of electrophoresis channels
US20020079220A1 (en) 2000-11-09 2002-06-27 Pawliszyn Janusz B. Micromachining using printing technology
US20050189225A1 (en) 2001-02-09 2005-09-01 Shaorong Liu Apparatus and method for small-volume fluid manipulation and transportation
AU2002256998A1 (en) 2001-02-09 2002-09-19 Microchem Solutions Apparatus and method for small-volume fluid manipulation and transportation
US20020139751A1 (en) * 2001-02-20 2002-10-03 Sheng Zhang Microchip electrospray device and column with affinity adsorbents and use of the same
US6974526B2 (en) * 2001-05-01 2005-12-13 Calibrant Biosystems, Inc. Plastic microfluidics enabling two-dimensional protein separations in proteome analysis
US7601251B2 (en) 2001-05-10 2009-10-13 Life Technologies Corporation Methods and apparatus for low resistance electrophoresis of prior-cast, hydratable separation media
EP1395939A4 (en) 2001-05-24 2006-06-07 New Objective Inc METHOD AND APPARATUS FOR ELECTRO-WAVING REGULATED BY FEEDBACK
EP1493487A1 (de) 2001-06-28 2005-01-05 Agilent Technologies, Inc. Mikrofluid-System mit ESI-Reststromregelung
CN1549924A (zh) 2001-07-16 2004-11-24 �����ʸ���˹�ع�˾ 通过等电点分析生物分子的缓冲液的阵列
US6803568B2 (en) * 2001-09-19 2004-10-12 Predicant Biosciences, Inc. Multi-channel microfluidic chip for electrospray ionization
JP2005509872A (ja) * 2001-10-19 2005-04-14 ウエスト バージニア ユニバーシティ リサーチ コーポレーション プロテオーム解析のための微小流体システム
US6831274B2 (en) 2002-03-05 2004-12-14 Battelle Memorial Institute Method and apparatus for multispray emitter for mass spectrometry
JP2004069430A (ja) * 2002-08-05 2004-03-04 Mitsubishi Kagaku Iatron Inc 電気泳動用チップ、その製造方法、及び物質の分離方法
US7381317B2 (en) 2002-08-12 2008-06-03 Beckman Coulter, Inc. Methods and compositions for capillary electrophoresis (CE)
US20040112751A1 (en) * 2002-08-26 2004-06-17 Jongyoon Han Multidimensional electrophoresis and methods of making and using thereof
EP1548429A4 (en) * 2002-09-05 2009-06-17 Katayanagi Inst PROCESS FOR SEPARATING SUBSTANCES
GB0226160D0 (en) * 2002-11-08 2002-12-18 Diagnoswiss Sa Apparatus for dispensing a sample in electrospray mass spectrometers
US8080145B2 (en) 2003-01-15 2011-12-20 Protasis Corporation Method and apparatus determining the isoelectric point of charged analyte
WO2004077017A2 (en) * 2003-02-21 2004-09-10 West Virginia University Research Corporation Apparatus and method for on-chip concentration using a microfluidic device with an integrated ultrafiltration membrane structure
US7655477B1 (en) 2003-02-26 2010-02-02 Science Applications International Corporation System and method for the separation of analytes
JP3969654B2 (ja) 2003-03-07 2007-09-05 インターナショナル・ビジネス・マシーンズ・コーポレーション Ｓｏａｐメッセージ作成方法並びに処理方法、情報処理方法、情報処理装置及びプログラム
US7425700B2 (en) 2003-05-22 2008-09-16 Stults John T Systems and methods for discovery and analysis of markers
US20050072915A1 (en) 2003-10-07 2005-04-07 Biospect Inc. Methods and apparatus for self-optimization of electrospray ionization devices
US8267914B1 (en) 2003-10-16 2012-09-18 University Of Notre Dame Du Lac Method and apparatus for AC electrospray
CN1616958A (zh) * 2003-11-11 2005-05-18 中国科学院大连化学物理研究所 一种基于微流控芯片的细胞定性分析方法
US7022214B2 (en) 2004-01-21 2006-04-04 Bio-Rad Laboratories, Inc. Carrier ampholytes of high pH range
US20060060769A1 (en) 2004-09-21 2006-03-23 Predicant Biosciences, Inc. Electrospray apparatus with an integrated electrode
JP2006220551A (ja) * 2005-02-10 2006-08-24 Toray Ind Inc マイクロチップ
EP1872139A2 (en) 2005-04-09 2008-01-02 Cell Biosciences, Inc. Automated micro-volume assay system
DE602005026500D1 (de) 2005-07-15 2011-04-07 Agilent Technologies Inc Vorrichtung zur Handhaben von mikrofluidischen Vorrichtungen mit einer Klemmeinrichtung
US7329865B2 (en) 2005-11-14 2008-02-12 Agilent Technologies, Inc. Mass spectrometry system and method with window assembly
JP4900245B2 (ja) 2005-11-14 2012-03-21 日本電気株式会社 マイクロチップおよびその使用方法、ならびに質量分析システム
US7339166B2 (en) 2006-02-24 2008-03-04 Battelle Memorial Institute Interface and process for enhanced transmission of non-circular ion beams between stages at unequal pressure
US7495210B2 (en) 2006-05-04 2009-02-24 Agilent Technologies, Inc. Micro fluidic gas assisted ionization device and method
US20080035484A1 (en) * 2006-07-10 2008-02-14 Jiaqi Wu Method and apparatus for precise selection and extraction of a focused component in isoelectric focusing performed in micro-channels
US8841116B2 (en) 2006-10-25 2014-09-23 The Regents Of The University Of California Inline-injection microdevice and microfabricated integrated DNA analysis system using same
US20080318334A1 (en) * 2007-06-20 2008-12-25 Robotti Karla M Microfluidic devices comprising fluid flow paths having a monolithic chromatographic material
US8329016B1 (en) 2007-07-30 2012-12-11 Sandia Corporation Microfluidic device having an immobilized pH gradient and PAGE gels for protein separation and analysis
US10107782B2 (en) * 2008-01-25 2018-10-23 ProteinSimple Method to perform limited two dimensional separation of proteins and other biologicals
US8173080B2 (en) 2008-02-14 2012-05-08 Illumina, Inc. Flow cells and manifolds having an electroosmotic pump
WO2009109037A1 (en) 2008-03-07 2009-09-11 The University Of British Colu Self-contained capillary electrophoresis system for interfacing with mass spectrometry
FR2934179B1 (fr) * 2008-07-24 2010-09-17 Commissariat Energie Atomique Laboratoire sur puce comprenant un reseau micro-fluidique et un nez d'electronebulisation coplanaires.
CN101344518B (zh) * 2008-08-15 2012-04-11 东南大学 微纳生物粒子的多模式集成化介电表征装置及方法
CN201247242Y (zh) * 2008-08-15 2009-05-27 东南大学 微纳生物粒子介电表征装置
JP5164163B2 (ja) * 2008-10-20 2013-03-13 独立行政法人産業技術総合研究所 等電点マーカー蛋白質
US7939798B2 (en) * 2009-01-30 2011-05-10 Agilent Technologies, Inc. Tandem ionizer ion source for mass spectrometer and method of use
GB0905575D0 (en) * 2009-03-31 2009-05-13 Stfc Science & Technology Electrospinning nozzle
CN101692048B (zh) * 2009-10-27 2012-04-25 浙江大学 毛细管电泳分离和化学发光检测的微芯片分析系统
US20110243813A1 (en) * 2010-03-30 2011-10-06 Jackinsky Steve W Diagnostic card with micro-fluidic channels and method of construction thereof
US20160084805A1 (en) 2010-09-23 2016-03-24 Battelle Memorial Institute System and method of preconcentrating analytes in a microfluidic device
WO2012125318A2 (en) 2011-03-11 2012-09-20 The University Of North Carolina At Chapel Hill Microchips with integrated multiple electrospray ionization emitters and related methods, systems and devices
US9234880B2 (en) 2011-06-03 2016-01-12 University Of Washington Through Its Center For Commercialization Sheath-flow electrospray interface
GB201112726D0 (en) * 2011-07-22 2011-09-07 Molecular Vision Ltd An optical device
CN103998394B (zh) * 2011-08-01 2016-08-17 德诺弗科学公司 细胞捕获系统和使用方法
JP6339024B2 (ja) 2012-02-10 2018-06-06 ザ ユニバーシティ オブ ノース カロライナ アット チャペル ヒルＴｈｅ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｎｏｒｔｈ Ｃａｒｏｌｉｎａ Ａｔ Ｃｈａｐｅｌ Ｈｉｌｌ 流体ナノファンネルを有する装置、関連する方法、製造及び解析システム
WO2013155634A1 (en) 2012-04-19 2013-10-24 Jiaqi Wu Dual wavelength isoelectric focusing for determining drug load in antibody drug conjugates
US9159537B2 (en) * 2012-05-03 2015-10-13 University Of Notre Dame Du Lac Method for analyzing sample components
US9500621B2 (en) 2012-06-04 2016-11-22 Beckman Coulter, Inc. Leakage current sense circuit for error detection in an improved capillary electrophoresis-electrospray ionization-mass spectrometry system
EP2864764B1 (en) 2012-06-20 2018-03-07 The University of North Carolina At Chapel Hill Integrated sample processing for electrospray ionization devices
EP2971136B1 (en) 2013-03-15 2019-11-27 Lariat Biosciences, Inc. Microfluidic methods for manipulating dna
HK1226142A1 (zh) * 2013-08-29 2017-09-22 University Of Notre Dame Du Lac 高灵敏度电喷射接口
US9766206B2 (en) 2013-09-27 2017-09-19 ProteinSimple Apparatus, systems, and methods for capillary electrophoresis
US20150093757A1 (en) 2013-09-27 2015-04-02 Protein Simple Methods. apparatus and systems for detection of total protein using capillary electrophoresis
US10031104B2 (en) 2014-06-13 2018-07-24 Yes Way Intellectual Holdings, Llc Mobile micro-lab for chemical analysis of fluids
EP3226993B1 (en) 2014-12-05 2024-01-24 Advanced Electrophoresis Solutions Ltd Apparatus and method for separating molecules
US9606082B2 (en) 2015-05-11 2017-03-28 The University Of North Carolina At Chapel Hill Pressure driven microfluidic injection for chemical separations
US9255905B1 (en) 2015-05-11 2016-02-09 The University Of North Carolina At Chapel Hill Pressure driven microfluidic injection for chemical separations
EP3885368A1 (en) 2015-05-12 2021-09-29 Regeneron Pharmaceuticals, Inc. Multimeric protein purity determination
JP6864634B2 (ja) 2015-05-20 2021-04-28 プロテインシンプル 検体の電気泳動分離および分析のためのシステムおよび方法
CN106374981B (zh) 2015-07-20 2021-01-08 索尼公司 无线通信系统中的电子设备和无线通信方法
US9728387B2 (en) 2015-10-20 2017-08-08 The University Of North Carolina At Chapel Hill Solid phase extraction with capillary electrophoresis
WO2017095813A1 (en) 2015-11-30 2017-06-08 Intabio, Inc. Devices and methods for sample characterization
WO2017123970A1 (en) 2016-01-13 2017-07-20 ProteinSimple Systems and methods for capillary electrophoresis, isoelectric point, and molecular weight analysis
CN109564187A (zh) 2016-08-08 2019-04-02 利康公司 用于微流体直接印迹的多鞘流和芯片上的终端电极
US11241689B2 (en) 2016-08-08 2022-02-08 Li-Cor, Inc. Microchip electrophoresis inkjet dispensing
JP2019536985A (ja) 2016-09-26 2019-12-19 ユニヴァーシティー オブ ノートル ダム デュ ラック キャピラリーゾーン電気泳動／エレクトロスプレーデバイスにおける電流逆転の緩和のための方法及び装置
EP3602026B1 (en) 2017-03-30 2025-10-08 908 Devices Inc. Microfluidic analysis of biological samples
KR102691269B1 (ko) 2018-01-29 2024-08-05 인타바이오 엘엘씨 샘플 특성화를 위한 장치, 방법 및 키트
KR102790154B1 (ko) 2018-05-31 2025-04-04 인타바이오 엘엘씨 질량분광법과 인터페이스로 연결된 미소유체 시스템을 위한 소프트웨어
US11285484B2 (en) 2019-08-12 2022-03-29 Intabio, Llc Multichannel isoelectric focusing devices and high voltage power supplies

Also Published As

Publication number Publication date
WO2017095813A1 (en) 2017-06-08
EP4434629A3 (en) 2024-12-25
JP7323576B2 (ja) 2023-08-08
JP2021170013A (ja) 2021-10-28
AU2016365121A1 (en) 2018-06-07
CN121253411A (zh) 2026-01-02
EP3384274A1 (en) 2018-10-10
US20180003674A1 (en) 2018-01-04
US20200110055A1 (en) 2020-04-09
DK3384274T3 (da) 2021-12-13
AU2022200939B2 (en) 2023-08-17
JP7781114B2 (ja) 2025-12-05
DE202016008838U1 (de) 2020-01-20
AU2016365121B2 (en) 2022-03-03
CN108603828A (zh) 2018-09-28
EP3384274B1 (en) 2021-11-10
EP3957986B1 (en) 2024-09-18
US11573200B2 (en) 2023-02-07
US20230213478A1 (en) 2023-07-06
EP3957986A1 (en) 2022-02-23
JP2023139239A (ja) 2023-10-03
EP4434629A2 (en) 2024-09-25
KR20180101350A (ko) 2018-09-12
EP3384274A4 (en) 2019-07-31
KR102868202B1 (ko) 2025-10-13
US10209217B2 (en) 2019-02-19
JP2019503493A (ja) 2019-02-07
US10782264B2 (en) 2020-09-22
US10401324B2 (en) 2019-09-03
AU2022200939A1 (en) 2022-03-10
US20210181148A1 (en) 2021-06-17
CA3006200A1 (en) 2017-06-08
US20170176386A1 (en) 2017-06-22
BR112018011132A2 (en) 2018-11-21
US20190128843A1 (en) 2019-05-02

Similar Documents

Publication Publication Date Title
JP6906542B2 (ja) 試料の特性評価のためのデバイス及び方法
JP7530416B2 (ja) 試料の特性評価のための装置、方法およびキット
CA3006200C (en) Devices and methods for sample characterization
BR112018011132B1 (pt) Método para caracterização de amostra

Legal Events

Date Code Title Description
A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A529

Effective date: 20180704

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191126

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20191126

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20200929

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20201006

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20201216

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210325

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210601

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210629

R150 Certificate of patent or registration of utility model

Ref document number: 6906542

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D02

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250