ES482488A1 - Un procedimiento y su correspondiente equipo de ensayo pa- ra la determinacion de un componente. - Google Patents

Un procedimiento y su correspondiente equipo de ensayo pa- ra la determinacion de un componente.

Info

Publication number
ES482488A1
ES482488A1 ES482488A ES482488A ES482488A1 ES 482488 A1 ES482488 A1 ES 482488A1 ES 482488 A ES482488 A ES 482488A ES 482488 A ES482488 A ES 482488A ES 482488 A1 ES482488 A1 ES 482488A1
Authority
ES
Spain
Prior art keywords
metal
reaction
test kit
components
freeze
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
ES482488A
Other languages
English (en)
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of ES482488A1 publication Critical patent/ES482488A1/es
Expired legal-status Critical Current

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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/585—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with a particulate label, e.g. coloured latex
    • 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
    • G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/553—Metal or metal coated
    • 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
    • G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/743—Steroid hormones
    • 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
    • Y10S436/808—Automated 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
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/815—Test for named compound or class of compounds
    • Y10S436/817—Steroids or hormones
    • Y10S436/818—Human chorionic gonadotropin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Endocrinology (AREA)
  • Inorganic Chemistry (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Catalysts (AREA)

Abstract

Un procedimiento y su correspondiente equipo de ensayo para la determinación de un componente inmunológico de la reacción entre una proteína enlazante específica y la correspondiente sustancia enlazable en una muestra acuosa de ensayo, aplicando la afinidad de combinación conocida de tales componentes entre sí, caracterizado el procedimiento por obtener uno o más componentes marcados por reacción de copulación directa o indirecta del componente deseado de la citada reacción con partículas de una dispersión acuosa de un metal, de un compuesto metálico, o de un núcleo polímero recubierto por un metal o con compuesto metálico, que tiene un tamaño de partícula de al menos 5nm, con lo que durante la reacción o después de un tiempo adecuado de reacción opcionalmente después de la separación de los componentes unidos y libres, se determinan las propiedades físicas y/o la cantidad del metal y/o el aglomerado formado que contiene el metal en la muestra de ensayo, o en una de las fracciones derivadas, cuya determinación proporciona cualitativa y/o cuantitativamente el componente o los componentes que se han de detectar.
ES482488A 1978-07-13 1979-07-13 Un procedimiento y su correspondiente equipo de ensayo pa- ra la determinacion de un componente. Expired ES482488A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7807532A NL7807532A (nl) 1978-07-13 1978-07-13 Metaal-immunotest.

Publications (1)

Publication Number Publication Date
ES482488A1 true ES482488A1 (es) 1980-08-16

Family

ID=19831245

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482488A Expired ES482488A1 (es) 1978-07-13 1979-07-13 Un procedimiento y su correspondiente equipo de ensayo pa- ra la determinacion de un componente.

Country Status (19)

Country Link
US (1) US4313734A (es)
EP (1) EP0007654B1 (es)
JP (1) JPS5515100A (es)
AT (1) ATE786T1 (es)
AU (1) AU530217B2 (es)
CA (1) CA1135183A (es)
DE (1) DE2962333D1 (es)
DK (1) DK159799C (es)
ES (1) ES482488A1 (es)
FI (1) FI77120C (es)
GR (1) GR73524B (es)
HU (1) HU181659B (es)
IE (1) IE48467B1 (es)
IL (1) IL57722A (es)
MX (1) MX164526B (es)
NL (1) NL7807532A (es)
PH (1) PH16420A (es)
PT (1) PT69900A (es)
ZA (1) ZA793276B (es)

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FI77120C (fi) 1989-01-10
AU4883479A (en) 1980-01-17
GR73524B (es) 1984-03-09
DK295679A (da) 1980-01-14
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IE48467B1 (en) 1985-02-06
IL57722A (en) 1982-09-30
DK159799C (da) 1991-05-06
FI792179A (fi) 1980-01-14
ZA793276B (en) 1980-07-30
PH16420A (en) 1983-10-03
HU181659B (en) 1983-10-28
US4313734A (en) 1982-02-02
EP0007654A1 (en) 1980-02-06
AU530217B2 (en) 1983-07-07
EP0007654B1 (en) 1982-03-24
IL57722A0 (en) 1979-11-30
DE2962333D1 (en) 1982-04-29
IE791315L (en) 1980-01-13
MX164526B (es) 1992-08-24
CA1135183A (en) 1982-11-09
ATE786T1 (de) 1982-04-15
PT69900A (pt) 1979-08-01
FI77120B (fi) 1988-09-30
JPS5515100A (en) 1980-02-01
DK159799B (da) 1990-12-03

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