DE60044120D1 - Durchflusszelle, analytenmessvorrichtung und diesbezügliches verfahren - Google Patents

Durchflusszelle, analytenmessvorrichtung und diesbezügliches verfahren

Info

Publication number
DE60044120D1
DE60044120D1 DE60044120T DE60044120T DE60044120D1 DE 60044120 D1 DE60044120 D1 DE 60044120D1 DE 60044120 T DE60044120 T DE 60044120T DE 60044120 T DE60044120 T DE 60044120T DE 60044120 D1 DE60044120 D1 DE 60044120D1
Authority
DE
Germany
Prior art keywords
measurement device
same method
flow cell
analytic measurement
analytic
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.)
Expired - Lifetime
Application number
DE60044120T
Other languages
English (en)
Inventor
Theodore A Dourdeville
Anthony C Gilby
Dennis Dellarovere
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.)
Waters Technologies Corp
Original Assignee
Waters 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 Waters Technologies Corp filed Critical Waters Technologies Corp
Application granted granted Critical
Publication of DE60044120D1 publication Critical patent/DE60044120D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/74—Optical detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells
    • 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
    • G01N30/74—Optical detectors
    • G01N2030/746—Optical detectors detecting along the line of flow, e.g. axial
DE60044120T 1999-02-10 2000-02-10 Durchflusszelle, analytenmessvorrichtung und diesbezügliches verfahren Expired - Lifetime DE60044120D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/247,699 US6188813B1 (en) 1999-02-10 1999-02-10 Flow cell, analyte measurement apparatus and methods related thereto
PCT/US2000/003460 WO2000048023A1 (en) 1999-02-10 2000-02-10 Flow cell, analyte measurement apparatus and methods related thereto

Publications (1)

Publication Number Publication Date
DE60044120D1 true DE60044120D1 (de) 2010-05-20

Family

ID=22935977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60044120T Expired - Lifetime DE60044120D1 (de) 1999-02-10 2000-02-10 Durchflusszelle, analytenmessvorrichtung und diesbezügliches verfahren

Country Status (6)

Country Link
US (2) US6188813B1 (de)
EP (1) EP1151330B1 (de)
JP (2) JP2002536673A (de)
AU (1) AU3227400A (de)
DE (1) DE60044120D1 (de)
WO (1) WO2000048023A1 (de)

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Also Published As

Publication number Publication date
WO2000048023A1 (en) 2000-08-17
JP5337186B2 (ja) 2013-11-06
US6526188B2 (en) 2003-02-25
EP1151330B1 (de) 2010-04-07
US6188813B1 (en) 2001-02-13
US20010010747A1 (en) 2001-08-02
JP2002536673A (ja) 2002-10-29
EP1151330A1 (de) 2001-11-07
AU3227400A (en) 2000-08-29
JP2011169904A (ja) 2011-09-01
EP1151330A4 (de) 2006-01-25

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