DE60323672D1 - Verringerung des hook-effektes in vorrichtungen zur durchführung von membran-basierten testverfahren - Google Patents

Verringerung des hook-effektes in vorrichtungen zur durchführung von membran-basierten testverfahren

Info

Publication number
DE60323672D1
DE60323672D1 DE60323672T DE60323672T DE60323672D1 DE 60323672 D1 DE60323672 D1 DE 60323672D1 DE 60323672 T DE60323672 T DE 60323672T DE 60323672 T DE60323672 T DE 60323672T DE 60323672 D1 DE60323672 D1 DE 60323672D1
Authority
DE
Germany
Prior art keywords
analyte
hook effect
reduction
devices
test methods
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
DE60323672T
Other languages
English (en)
Inventor
Ning Wei
Yanbin Huang
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
Kimberly Clark Corp
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
Application filed by Kimberly Clark Worldwide Inc, Kimberly Clark Corp filed Critical Kimberly Clark Worldwide Inc
Application granted granted Critical
Publication of DE60323672D1 publication Critical patent/DE60323672D1/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
    • 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
    • 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
    • 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
    • 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
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/537—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody
    • G01N33/538—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody by sorbent column, particles or resin strip, i.e. sorbent materials
    • 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
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/5432—Liposomes or microcapsules
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/807—Apparatus included in process claim, e.g. physical support structures
    • Y10S436/809—Multifield plates or multicontainer arrays
DE60323672T 2002-12-19 2003-10-29 Verringerung des hook-effektes in vorrichtungen zur durchführung von membran-basierten testverfahren Expired - Lifetime DE60323672D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/325,614 US7247500B2 (en) 2002-12-19 2002-12-19 Reduction of the hook effect in membrane-based assay devices
PCT/US2003/034543 WO2004061454A1 (en) 2002-12-19 2003-10-29 Reduction of the hook effect in membrane-based assay devices

Publications (1)

Publication Number Publication Date
DE60323672D1 true DE60323672D1 (de) 2008-10-30

Family

ID=32593827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60323672T Expired - Lifetime DE60323672D1 (de) 2002-12-19 2003-10-29 Verringerung des hook-effektes in vorrichtungen zur durchführung von membran-basierten testverfahren

Country Status (12)

Country Link
US (2) US7247500B2 (de)
EP (1) EP1573326B1 (de)
KR (1) KR101072756B1 (de)
CN (1) CN100476437C (de)
AT (1) ATE408833T1 (de)
AU (1) AU2003290552A1 (de)
CA (1) CA2508774C (de)
DE (1) DE60323672D1 (de)
ES (1) ES2312837T3 (de)
MX (1) MXPA05005951A (de)
TW (1) TW200424524A (de)
WO (1) WO2004061454A1 (de)

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US8758989B2 (en) * 2006-04-06 2014-06-24 Kimberly-Clark Worldwide, Inc. Enzymatic detection techniques
US8012761B2 (en) * 2006-12-14 2011-09-06 Kimberly-Clark Worldwide, Inc. Detection of formaldehyde in urine samples
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CN106153924B (zh) * 2015-03-23 2017-10-27 中国科学院宁波材料技术与工程研究所 试剂盒、检测系统，其制备方法及应用
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US20040121480A1 (en) 2004-06-24
ATE408833T1 (de) 2008-10-15
KR101072756B1 (ko) 2011-10-11
CA2508774C (en) 2011-07-05
US7247500B2 (en) 2007-07-24
EP1573326B1 (de) 2008-09-17
MXPA05005951A (es) 2005-08-18
CA2508774A1 (en) 2004-07-22
KR20050085270A (ko) 2005-08-29
US20080014659A1 (en) 2008-01-17
CN100476437C (zh) 2009-04-08
ES2312837T3 (es) 2009-03-01
TW200424524A (en) 2004-11-16
AU2003290552A1 (en) 2004-07-29
CN1720455A (zh) 2006-01-11
EP1573326A1 (de) 2005-09-14
US7662643B2 (en) 2010-02-16
WO2004061454A1 (en) 2004-07-22

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