WO2006036212A3 - Non-sugar sweeteners for use in test devices - Google Patents

Non-sugar sweeteners for use in test devices Download PDF

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Publication number
WO2006036212A3
WO2006036212A3 PCT/US2005/014111 US2005014111W WO2006036212A3 WO 2006036212 A3 WO2006036212 A3 WO 2006036212A3 US 2005014111 W US2005014111 W US 2005014111W WO 2006036212 A3 WO2006036212 A3 WO 2006036212A3
Authority
WO
WIPO (PCT)
Prior art keywords
sugar sweeteners
test devices
detection
methods
chromatographic
Prior art date
Application number
PCT/US2005/014111
Other languages
French (fr)
Other versions
WO2006036212A2 (en
Inventor
Robert Bohannon
Glen Chapman
Alan Morris
Maria Scholz-Steele
Martin Green
Phillip Hartzog
Oluyomi Adeneye
Original Assignee
Medtox Scient Inc
Robert Bohannon
Glen Chapman
Alan Morris
Maria Scholz-Steele
Martin Green
Phillip Hartzog
Oluyomi Adeneye
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 Medtox Scient Inc, Robert Bohannon, Glen Chapman, Alan Morris, Maria Scholz-Steele, Martin Green, Phillip Hartzog, Oluyomi Adeneye filed Critical Medtox Scient Inc
Publication of WO2006036212A2 publication Critical patent/WO2006036212A2/en
Publication of WO2006036212A3 publication Critical patent/WO2006036212A3/en

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
    • G01N33/558—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
    • 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
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/805—Test papers
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/81—Packaged device or kit
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/97—Test strip or test slide
    • 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
    • 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
    • Y10S436/81—Tube, bottle, or dipstick
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2525—Stabilizing or preserving

Abstract

The present invention provides methods, compositions, and kits for rapid detection of analytes in a sample. Surprisingly, it has been found that bulking materials having non-sugar sweeteners effectively enhance chromatographic detection methods by providing component stability and controlled release. Thus, the novel components and methods disclosed herein provide a completely new modality of chromatographic analyte detection.
PCT/US2005/014111 2004-04-22 2005-04-21 Non-sugar sweeteners for use in test devices WO2006036212A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US56476804P 2004-04-22 2004-04-22
US60/564,768 2004-04-22
US56880504P 2004-05-05 2004-05-05
US60/568,805 2004-05-05
US10/946,963 US7319032B2 (en) 2004-04-22 2004-09-21 Non-sugar sweeteners for use in test devices
US10/946,963 2004-09-21

Publications (2)

Publication Number Publication Date
WO2006036212A2 WO2006036212A2 (en) 2006-04-06
WO2006036212A3 true WO2006036212A3 (en) 2006-10-12

Family

ID=35136987

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/014111 WO2006036212A2 (en) 2004-04-22 2005-04-21 Non-sugar sweeteners for use in test devices

Country Status (2)

Country Link
US (2) US7319032B2 (en)
WO (1) WO2006036212A2 (en)

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US7319032B2 (en) * 2004-04-22 2008-01-15 Medtox Non-sugar sweeteners for use in test devices
CN101253407B (en) * 2005-06-27 2011-11-09 比纳克斯公司 Organic non-sugar compounds for protection of biologically active molecules and conjugate labels and methods thereof
KR101337020B1 (en) * 2005-12-08 2013-12-05 코리스 바이오컨셉 에스빼에르엘 Test device for rapid diagnostics
DE102006054436A1 (en) * 2006-11-16 2008-05-21 Henkel Kgaa Firm, textile and / or skin care composition
US20080171392A1 (en) * 2007-01-12 2008-07-17 Board Of Trustees Of The University Of Arkansas In situ test for determining drug history
US20080311680A1 (en) * 2007-06-14 2008-12-18 John Chiu Method for detecting high antigen concentration and device therefor
EP2902786B1 (en) * 2008-06-30 2018-12-19 Sekisui Medical Co., Ltd. Porous solid phase for binding assay, and binding assay method using the same
US8754013B2 (en) * 2008-09-11 2014-06-17 University Of Miami Open-reading-frame (ORF) phage display
WO2012083840A1 (en) * 2010-12-21 2012-06-28 Beijing Metis Biomed Ltd Mobile phone based glucose sensing and alerting system
EP2902783B1 (en) * 2012-09-28 2017-08-30 Sekisui Medical Co., Ltd. Additive for measuring diluted sample in non-dilution-type immunochromatographic method reagent
CN103852465A (en) * 2012-11-30 2014-06-11 通用电气公司 Method and apparatus for detecting marker protein
US9759733B1 (en) * 2016-04-08 2017-09-12 Michael D. Callahan Mass produced, low cost, portable test kit for the detection and identification of narcotics
US10330603B1 (en) * 2016-04-08 2019-06-25 Michael D. Callahan Mass produced, low cost, portable test kit for the detection and identification of chemical and biological agents
CN106556660A (en) * 2016-11-29 2017-04-05 赵会宇 The assay method of the residual quantity of cyclamate in Fructus Persicae
CN107037174B (en) * 2016-11-29 2018-11-13 赵会宇 The assay method of the residual quantity of acesulfame potassium in hawthorn
CN108196054B (en) * 2017-07-27 2023-07-11 河北省中药材质量检验检测研究中心有限公司 Test strip for detecting glycyrrhizic acid and preparation method and application thereof
EP3942059A4 (en) * 2019-03-04 2022-04-20 Siemens Healthcare Diagnostics, Inc. Dried reagent polysaccharide surface area stabilization
CN109884021A (en) * 2019-03-29 2019-06-14 铁道警察学院 A kind of quantum dot-labeled THC envelope antigen, preparation method and the method for detecting hemp content in food using it
CN114660189A (en) * 2020-12-24 2022-06-24 益海嘉里金龙鱼粮油食品股份有限公司 Method for detecting ethyl maltol in edible oil

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Also Published As

Publication number Publication date
US20050255608A1 (en) 2005-11-17
US7319032B2 (en) 2008-01-15
US20050239214A1 (en) 2005-10-27
WO2006036212A2 (en) 2006-04-06
US7285426B2 (en) 2007-10-23

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