ATE310832T1 - Teststreifen mit positiv-geladenen membranen für tetrazolium basierte assays - Google Patents

Teststreifen mit positiv-geladenen membranen für tetrazolium basierte assays

Info

Publication number
ATE310832T1
ATE310832T1 AT01968705T AT01968705T ATE310832T1 AT E310832 T1 ATE310832 T1 AT E310832T1 AT 01968705 T AT01968705 T AT 01968705T AT 01968705 T AT01968705 T AT 01968705T AT E310832 T1 ATE310832 T1 AT E310832T1
Authority
AT
Austria
Prior art keywords
positively charged
test strips
based assay
charged membranes
tetrazolium based
Prior art date
Application number
AT01968705T
Other languages
English (en)
Inventor
Tianmei Ouyang
Yeung Siu Yu
Original Assignee
Lifescan Inc
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 Lifescan Inc filed Critical Lifescan Inc
Application granted granted Critical
Publication of ATE310832T1 publication Critical patent/ATE310832T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • 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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/521—Single-layer analytical elements
    • G01N33/523—Single-layer analytical elements the element being adapted for a specific analyte
    • 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
    • Y10S435/975—Kit

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Zoology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT01968705T 2000-09-12 2001-09-07 Teststreifen mit positiv-geladenen membranen für tetrazolium basierte assays ATE310832T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/659,938 US6420128B1 (en) 2000-09-12 2000-09-12 Test strips for detecting the presence of a reduced cofactor in a sample and method for using the same
PCT/US2001/028169 WO2002022855A2 (en) 2000-09-12 2001-09-07 Test-strips with positively charged membranes for tetrazolium based assays

Publications (1)

Publication Number Publication Date
ATE310832T1 true ATE310832T1 (de) 2005-12-15

Family

ID=24647453

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01968705T ATE310832T1 (de) 2000-09-12 2001-09-07 Teststreifen mit positiv-geladenen membranen für tetrazolium basierte assays

Country Status (21)

Country Link
US (2) US6420128B1 (de)
EP (1) EP1317563B1 (de)
JP (1) JP2004509618A (de)
KR (1) KR20030065475A (de)
CN (1) CN1561397A (de)
AR (1) AR030650A1 (de)
AT (1) ATE310832T1 (de)
AU (1) AU8893501A (de)
CA (1) CA2422010A1 (de)
CZ (1) CZ2003705A3 (de)
DE (1) DE60115261T2 (de)
DK (1) DK1317563T3 (de)
ES (1) ES2250472T3 (de)
HK (1) HK1053856A1 (de)
IL (1) IL154713A0 (de)
MX (1) MXPA03002078A (de)
MY (1) MY119106A (de)
NO (1) NO20031116L (de)
PL (1) PL363222A1 (de)
RU (1) RU2288273C2 (de)
WO (1) WO2002022855A2 (de)

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Also Published As

Publication number Publication date
NO20031116D0 (no) 2003-03-11
PL363222A1 (en) 2004-11-15
EP1317563A2 (de) 2003-06-11
WO2002022855A3 (en) 2002-07-18
DE60115261T2 (de) 2006-07-27
US6420128B1 (en) 2002-07-16
WO2002022855A2 (en) 2002-03-21
KR20030065475A (ko) 2003-08-06
CA2422010A1 (en) 2002-03-21
NO20031116L (no) 2003-05-09
IL154713A0 (en) 2003-10-31
AU8893501A (en) 2002-03-26
MXPA03002078A (es) 2003-06-24
AR030650A1 (es) 2003-08-27
RU2288273C2 (ru) 2006-11-27
ES2250472T3 (es) 2006-04-16
CZ2003705A3 (cs) 2004-01-14
EP1317563B1 (de) 2005-11-23
DE60115261D1 (de) 2005-12-29
DK1317563T3 (da) 2006-03-20
US20020132282A1 (en) 2002-09-19
HK1053856A1 (en) 2003-11-07
JP2004509618A (ja) 2004-04-02
MY119106A (en) 2005-03-31
CN1561397A (zh) 2005-01-05

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