Classifications

• • 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
  • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
  • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
  • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
  • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
• • 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
  • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
  • Y10T436/00—Chemistry: analytical and immunological testing
  • Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
  • Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
  • Y10T436/143333—Saccharide [e.g., DNA, etc.]

Landscapes

• Life Sciences & Earth Sciences (AREA)
• Health & Medical Sciences (AREA)
• Immunology (AREA)
• Chemical & Material Sciences (AREA)
• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• Molecular Biology (AREA)
• Hematology (AREA)
• Analytical Chemistry (AREA)
• Biochemistry (AREA)
• General Health & Medical Sciences (AREA)
• General Physics & Mathematics (AREA)
• Pathology (AREA)
• Urology & Nephrology (AREA)
• Biomedical Technology (AREA)
• Microbiology (AREA)
• Cell Biology (AREA)
• Biotechnology (AREA)
• Food Science & Technology (AREA)
• Medicinal Chemistry (AREA)
• Biophysics (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Plasma & Fusion (AREA)
• Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
• Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
• Investigating Or Analysing Biological Materials (AREA)
• Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=40886967

Family Applications (1)

Country Status (10)

Families Citing this family (12)

Family Cites Families (14)

• 2009
  • 2009-02-20 EP EP09713393.8A patent/EP2252890B1/en active Active
  • 2009-02-20 DK DK09713393.8T patent/DK2252890T3/da active
  • 2009-02-20 CA CA2716074A patent/CA2716074C/en active Active
  • 2009-02-20 JP JP2010547204A patent/JP5236751B2/ja active Active
  • 2009-02-20 AU AU2009216635A patent/AU2009216635B2/en not_active Ceased
  • 2009-02-20 WO PCT/FI2009/000028 patent/WO2009103843A2/en not_active Ceased
  • 2009-02-20 RU RU2010138931/15A patent/RU2533234C2/ru active
  • 2009-02-20 US US12/918,743 patent/US8377703B2/en not_active Expired - Fee Related
  • 2009-02-20 CN CN200980105682.XA patent/CN101946178B/zh active Active
  • 2009-02-20 ES ES09713393.8T patent/ES2481666T3/es active Active
• 2012
  • 2012-11-28 US US13/687,408 patent/US9110027B2/en active Active

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