DK377785A - PROCEDURE FOR DETERMINING ALLERGENCE SUBSTANCE - Google Patents

PROCEDURE FOR DETERMINING ALLERGENCE SUBSTANCE Download PDF

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Publication number
DK377785A
DK377785A DK377785A DK377785A DK377785A DK 377785 A DK377785 A DK 377785A DK 377785 A DK377785 A DK 377785A DK 377785 A DK377785 A DK 377785A DK 377785 A DK377785 A DK 377785A
Authority
DK
Denmark
Prior art keywords
dust
allergence
substance
procedure
determining
Prior art date
Application number
DK377785A
Other languages
Danish (da)
Other versions
DK377785D0 (en
Inventor
Edelbert Bischoff
Wolfgang Schirmacher
Original Assignee
Werner & Mertz Gmbh
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 Werner & Mertz Gmbh filed Critical Werner & Mertz Gmbh
Publication of DK377785D0 publication Critical patent/DK377785D0/en
Publication of DK377785A publication Critical patent/DK377785A/en

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Classifications

    • 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
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Plasma & Fusion (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Electrostatic Separation (AREA)

Abstract

1. Process for detecting the presence of allergencontaining house dust such as is produced during or after the appearence of house dust mites, in which samples of dust appearing in buildings are thoroughly suspended in aqueous-alcoholic alkali metal hydroxide solution, and a colour reaction is carried out with the resulting extract using an aromatic diazo compound, characterized in that in order to evaluate the allergological activity of the dust sample, quantitative measurement of the colour intensity of the colour reaction is carried out.
DK377785A 1984-08-22 1985-08-20 PROCEDURE FOR DETERMINING ALLERGENCE SUBSTANCE DK377785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843430896 DE3430896A1 (en) 1984-08-22 1984-08-22 METHOD FOR DETECTING ALLERGEN DUST

Publications (2)

Publication Number Publication Date
DK377785D0 DK377785D0 (en) 1985-08-20
DK377785A true DK377785A (en) 1986-02-23

Family

ID=6243637

Family Applications (1)

Application Number Title Priority Date Filing Date
DK377785A DK377785A (en) 1984-08-22 1985-08-20 PROCEDURE FOR DETERMINING ALLERGENCE SUBSTANCE

Country Status (8)

Country Link
EP (1) EP0174448B1 (en)
JP (1) JPS6159261A (en)
AT (1) ATE41059T1 (en)
AU (1) AU584916B2 (en)
CA (1) CA1256006A (en)
DE (1) DE3430896A1 (en)
DK (1) DK377785A (en)
ES (1) ES546303A0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4233565A1 (en) * 1992-09-30 1993-06-17 Crabiell Peter Allergens incidence analysis and redn. - by house specific analyses of sites and sources, vacuuming cleaning and acoustic treatment of contaminated areas
GB9913487D0 (en) * 1999-06-11 1999-08-11 Pirzad Ramin Dust mite detection
DE10327327A1 (en) * 2003-06-16 2005-01-27 Hofmann, Frieder, Dipl.-Biol. Preparation of sample containing particles, especially pollen for examination, comprises washing particles from sample collector and separating impurities by density

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502786B1 (en) * 1981-03-24 1985-06-21 Stallergenes Laboratoire METHOD FOR FIXING ANTIGENS AND ANTIBODIES TO POLYSACCHARIDE SUPPORT, AND USE OF THE PRODUCT OBTAINED THEREFOR FOR IMMUNOASSAYS
DE3344087C1 (en) * 1983-12-06 1985-04-11 Werner & Mertz Gmbh, 6500 Mainz Procedure for the detection of house dust containing allergens
DE3404821A1 (en) * 1984-02-10 1985-08-14 Werner & Mertz Gmbh, 6500 Mainz METHOD FOR DETECTING ALLERGEN DUST
JPS6435293A (en) * 1987-07-30 1989-02-06 Nippon Butsuri Tanko Kk Wave motion generating method and device therefor

Also Published As

Publication number Publication date
JPH0464591B2 (en) 1992-10-15
ATE41059T1 (en) 1989-03-15
AU4647785A (en) 1986-02-27
ES8700757A2 (en) 1986-10-16
AU584916B2 (en) 1989-06-08
CA1256006A (en) 1989-06-20
JPS6159261A (en) 1986-03-26
DE3430896A1 (en) 1986-03-06
ES546303A0 (en) 1986-10-16
DE3430896C2 (en) 1989-05-18
EP0174448A3 (en) 1986-03-26
EP0174448B1 (en) 1989-03-01
DK377785D0 (en) 1985-08-20
EP0174448A2 (en) 1986-03-19

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment