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AU584916B2 - Procedure for the detection of allergen-containing housedust - Google Patents
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AU584916B2 - Procedure for the detection of allergen-containing housedust - Google Patents

Procedure for the detection of allergen-containing housedust

Info

Publication number
AU584916B2
AU584916B2 AU46477/85A AU4647785A AU584916B2 AU 584916 B2 AU584916 B2 AU 584916B2 AU 46477/85 A AU46477/85 A AU 46477/85A AU 4647785 A AU4647785 A AU 4647785A AU 584916 B2 AU584916 B2 AU 584916B2
Authority
AU
Australia
Prior art keywords
dust
carried out
housedust
allergen
procedure
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
Application number
AU46477/85A
Other versions
AU4647785A (en
Inventor
Edelbert Bischoff
Wolfgang Schirmacher
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.)
Merck Patent GmbH
Original Assignee
Werner and 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 and Mertz GmbH filed Critical Werner and Mertz GmbH
Publication of AU4647785A publication Critical patent/AU4647785A/en
Application granted granted Critical
Publication of AU584916B2 publication Critical patent/AU584916B2/en
Assigned to MERCK PATENT GMBH reassignment MERCK PATENT GMBH Alteration of Name(s) in Register under S187 Assignors: WERNER & MERTZ GMBH
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Plasma & Fusion (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (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.
AU46477/85A 1984-08-22 1985-08-20 Procedure for the detection of allergen-containing housedust Expired AU584916B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3430896 1984-08-22
DE19843430896 DE3430896A1 (en) 1984-08-22 1984-08-22 METHOD FOR DETECTING ALLERGEN DUST

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU36323/84A Addition AU566162B2 (en) 1983-12-06 1984-12-05 Allergen containing house dust detection

Publications (2)

Publication Number Publication Date
AU4647785A AU4647785A (en) 1986-02-27
AU584916B2 true AU584916B2 (en) 1989-06-08

Family

ID=6243637

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46477/85A Expired AU584916B2 (en) 1984-08-22 1985-08-20 Procedure for the detection of allergen-containing housedust

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) ES8700757A2 (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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3632384A (en) * 1983-12-06 1985-06-13 Merck Patent Gmbh Allergen containing house dust detection
AU3719884A (en) * 1984-02-10 1985-08-15 Merck Patent Gmbh Detection of allergen containing housedust

Family Cites Families (2)

* 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
JPS6435293A (en) * 1987-07-30 1989-02-06 Nippon Butsuri Tanko Kk Wave motion generating method and device therefor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3632384A (en) * 1983-12-06 1985-06-13 Merck Patent Gmbh Allergen containing house dust detection
AU3719884A (en) * 1984-02-10 1985-08-15 Merck Patent Gmbh Detection of allergen containing housedust

Also Published As

Publication number Publication date
CA1256006A (en) 1989-06-20
DK377785A (en) 1986-02-23
AU4647785A (en) 1986-02-27
DK377785D0 (en) 1985-08-20
EP0174448A2 (en) 1986-03-19
EP0174448A3 (en) 1986-03-26
JPS6159261A (en) 1986-03-26
ATE41059T1 (en) 1989-03-15
JPH0464591B2 (en) 1992-10-15
DE3430896A1 (en) 1986-03-06
ES546303A0 (en) 1986-10-16
ES8700757A2 (en) 1986-10-16
EP0174448B1 (en) 1989-03-01
DE3430896C2 (en) 1989-05-18

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