AU2002357754A1 - Flow-through assay with an internal calibration system using polyelectrolyte - Google Patents

Flow-through assay with an internal calibration system using polyelectrolyte

Info

Publication number
AU2002357754A1
AU2002357754A1 AU2002357754A AU2002357754A AU2002357754A1 AU 2002357754 A1 AU2002357754 A1 AU 2002357754A1 AU 2002357754 A AU2002357754 A AU 2002357754A AU 2002357754 A AU2002357754 A AU 2002357754A AU 2002357754 A1 AU2002357754 A1 AU 2002357754A1
Authority
AU
Australia
Prior art keywords
polyelectrolyte
assay
flow
calibration system
internal calibration
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.)
Abandoned
Application number
AU2002357754A
Inventor
Curt Sayre
Xuedong Song
Ning Wei
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.)
Kimberly Clark Worldwide Inc
Original Assignee
Kimberly Clark Worldwide Inc
Kimberly Clark 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
Priority claimed from US10/035,014 external-priority patent/US20030119203A1/en
Application filed by Kimberly Clark Worldwide Inc, Kimberly Clark Corp filed Critical Kimberly Clark Worldwide Inc
Publication of AU2002357754A1 publication Critical patent/AU2002357754A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54388—Immunochromatographic test strips based on lateral flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
AU2002357754A 2001-12-24 2002-11-21 Flow-through assay with an internal calibration system using polyelectrolyte Abandoned AU2002357754A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/035,014 US20030119203A1 (en) 2001-12-24 2001-12-24 Lateral flow assay devices and methods for conducting assays
US10/035,014 2001-12-24
US10/132,421 US7651841B2 (en) 2001-12-24 2002-04-25 Polyelectrolytic internal calibration system of a flow-through assay
US10/132,421 2002-04-25
PCT/US2002/037653 WO2003058246A1 (en) 2001-12-24 2002-11-21 Flow-through assay with an internal calibration system using polyelectrolyte

Publications (1)

Publication Number Publication Date
AU2002357754A1 true AU2002357754A1 (en) 2003-07-24

Family

ID=26711673

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002357754A Abandoned AU2002357754A1 (en) 2001-12-24 2002-11-21 Flow-through assay with an internal calibration system using polyelectrolyte

Country Status (3)

Country Link
AU (1) AU2002357754A1 (en)
TW (1) TW587166B (en)
WO (1) WO2003058246A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8367013B2 (en) 2001-12-24 2013-02-05 Kimberly-Clark Worldwide, Inc. Reading device, method, and system for conducting lateral flow assays
US20030119203A1 (en) 2001-12-24 2003-06-26 Kimberly-Clark Worldwide, Inc. Lateral flow assay devices and methods for conducting assays
US6837171B1 (en) 2002-04-29 2005-01-04 Palmer/Snyder Furniture Company Lightweight table with unitized table top
US7285424B2 (en) 2002-08-27 2007-10-23 Kimberly-Clark Worldwide, Inc. Membrane-based assay devices
US7247500B2 (en) 2002-12-19 2007-07-24 Kimberly-Clark Worldwide, Inc. Reduction of the hook effect in membrane-based assay devices
US20040121334A1 (en) * 2002-12-19 2004-06-24 Kimberly-Clark Worldwide, Inc. Self-calibrated flow-through assay devices
US20040197819A1 (en) 2003-04-03 2004-10-07 Kimberly-Clark Worldwide, Inc. Assay devices that utilize hollow particles
US7851209B2 (en) 2003-04-03 2010-12-14 Kimberly-Clark Worldwide, Inc. Reduction of the hook effect in assay devices
US7803319B2 (en) 2005-04-29 2010-09-28 Kimberly-Clark Worldwide, Inc. Metering technique for lateral flow assay devices
US7858384B2 (en) 2005-04-29 2010-12-28 Kimberly-Clark Worldwide, Inc. Flow control technique for assay devices
US7279136B2 (en) 2005-12-13 2007-10-09 Takeuchi James M Metering technique for lateral flow assay devices
US7618810B2 (en) 2005-12-14 2009-11-17 Kimberly-Clark Worldwide, Inc. Metering strip and method for lateral flow assay devices
US7935538B2 (en) * 2006-12-15 2011-05-03 Kimberly-Clark Worldwide, Inc. Indicator immobilization on assay devices
US8535617B2 (en) 2007-11-30 2013-09-17 Kimberly-Clark Worldwide, Inc. Blood cell barrier for a lateral flow device
US20110143458A1 (en) * 2008-08-22 2011-06-16 Denka Seiken Co., Ltd. Test device for membrane assay comprising reference display section

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726064A (en) * 1990-11-22 1998-03-10 Applied Research Systems Ars Holding Nv Method of assay having calibration within the assay
BE1012241A3 (en) * 1998-10-21 2000-08-01 D Tek Analyte screening method and kit for implementing such a method.

Also Published As

Publication number Publication date
TW587166B (en) 2004-05-11
TW200305718A (en) 2003-11-01
WO2003058246A1 (en) 2003-07-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase