MY8500423A - An improved reagent for latex agglutination and a method employing the improved reagent - Google Patents

An improved reagent for latex agglutination and a method employing the improved reagent

Info

Publication number
MY8500423A
MY8500423A MY423/85A MY8500423A MY8500423A MY 8500423 A MY8500423 A MY 8500423A MY 423/85 A MY423/85 A MY 423/85A MY 8500423 A MY8500423 A MY 8500423A MY 8500423 A MY8500423 A MY 8500423A
Authority
MY
Malaysia
Prior art keywords
improved reagent
method employing
latex agglutination
reagent
improved
Prior art date
Application number
MY423/85A
Other languages
English (en)
Inventor
Koichi Kondo
Isamu Yoshida
Takashi Kobayashi
Original Assignee
Takeda Chemical Industries Ltd
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
Priority claimed from JP1055279A external-priority patent/JPS55101862A/ja
Priority claimed from JP6850479A external-priority patent/JPS604941B2/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of MY8500423A publication Critical patent/MY8500423A/xx

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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
    • 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
    • Y10S436/811—Test for named disease, body condition or organ function
    • Y10S436/814—Pregnancy
    • 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
    • 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
    • Y10S436/825—Pretreatment for removal of interfering factors from sample

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
MY423/85A 1979-01-31 1985-12-30 An improved reagent for latex agglutination and a method employing the improved reagent MY8500423A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1055279A JPS55101862A (en) 1979-01-31 1979-01-31 Reagent for diagnosing pregnancy
JP6850479A JPS604941B2 (ja) 1979-05-31 1979-05-31 ラテツクス凝集反応用試薬

Publications (1)

Publication Number Publication Date
MY8500423A true MY8500423A (en) 1985-12-31

Family

ID=26345837

Family Applications (1)

Application Number Title Priority Date Filing Date
MY423/85A MY8500423A (en) 1979-01-31 1985-12-30 An improved reagent for latex agglutination and a method employing the improved reagent

Country Status (9)

Country Link
US (1) US4292038A (de)
CA (1) CA1146852A (de)
DE (1) DE3002973A1 (de)
FR (1) FR2448150A1 (de)
GB (1) GB2042170B (de)
HK (1) HK9686A (de)
IT (1) IT1193902B (de)
MY (1) MY8500423A (de)
SE (1) SE447308B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56141559A (en) * 1980-04-04 1981-11-05 Toray Ind Inc Reagent for immunological inspection
AU543007B2 (en) * 1980-04-15 1985-03-28 Technicon Instruments Corportion Agglutination immunoassay
US4503146A (en) * 1980-10-01 1985-03-05 Technicon Instruments Corporation Method for eliminating turbidity in a biological fluid and reagent therefor
US4695537A (en) * 1982-05-21 1987-09-22 The University Of Tennessee Research Corp. Particles sensitized with detergent-treated antigen for agglutination immunoassay
DE3303083A1 (de) * 1983-01-31 1984-08-02 Behringwerke Ag, 3550 Marburg Immunologisches latex-agglutinationsverfahren und mittel
US4609630A (en) * 1983-03-23 1986-09-02 Yanovsky Jorge F Method for improving the specificity of immunoassays
DE3322643C2 (de) * 1983-06-23 1986-07-10 Brigitte Dr. Ebener Verfahren zur Herstellung eines Latextestreagenz zum Nachweis und zur Differenzierung von Humanhämoglobin, Humanhämoglobinbestandteilen oder Humanhämoglobinvarianten
US4536478A (en) * 1984-04-05 1985-08-20 Seragan Diagnostics, Inc. Method for reducing non-specific interferences in agglutination immunoassays
US5252459A (en) * 1988-09-23 1993-10-12 Abbott Laboratories Indicator reagents, diagnostic assays and test kits employing organic polymer latex particles
US4978632A (en) * 1988-12-15 1990-12-18 Kallestad Diagnostics, Inc. Method of pre-treating samples in peroxidase-catalyzed enzyme assays
DE69126142T2 (de) * 1990-09-26 1997-09-11 Akers Lab Inc Verbessertes bestimmungsverfahren für liganden
US5231035A (en) * 1991-01-11 1993-07-27 Akers Research Corporation Latex agglutination assay
DE4202924A1 (de) * 1992-02-01 1993-08-05 Behringwerke Ag Verfahren zur bestimmung von rheumafaktoren und mittel zur durchfuehrung des verfahrens
US5506151A (en) * 1994-02-09 1996-04-09 Mitsubishi Kasei Corporation Non-specific reaction suppressor
US5486479A (en) * 1994-05-02 1996-01-23 Mitsubishi Chemical Corporation Buffer for immunoassay, kit including same and immunoassay method using said buffer
US6890765B2 (en) * 2001-11-02 2005-05-10 Roche Diagnostics Operations, Inc. Particles for immunoassays and methods for treating the same
US6777246B2 (en) 2001-12-18 2004-08-17 Roche Diagnostics Gmbh Tertiary amine compounds for use in immunoassays
JP5317040B2 (ja) * 2006-10-17 2013-10-16 公益財団法人東京都医学総合研究所 尿中成分の免疫学的測定方法およびそれに用いるための試薬
EP2241886A1 (de) * 2009-04-15 2010-10-20 Beckman Coulter Biomedical Limited Homogenes Agglutinationsimmunoassay-Verfahren und Kit für ein derartiges Verfahren
CN104977404B (zh) * 2015-07-07 2016-08-17 宁波瑞源生物科技有限公司 抑制类风湿因子干扰的胶乳增强免疫比浊试剂

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1493772A (fr) * 1965-07-28 1967-09-01 Organon Nv Procédé pour le traitement des érythrocytes
NL6509726A (de) * 1965-07-28 1967-01-30
US3564089A (en) * 1966-09-29 1971-02-16 Sandra Jean Kiddy Diagnostic reagent for syphilis
JPS549078B1 (de) * 1971-02-23 1979-04-20
GB1501395A (en) * 1974-07-19 1978-02-15 Wellcome Found Viral anti-body detection
IL47223A (en) * 1975-05-02 1979-01-31 Rafa Labor Ltd Method for the determination of pregnancy and serodiagnostic composition therefor
US4046723A (en) * 1976-04-22 1977-09-06 The Dow Chemical Company Azide bonding of a protein to a latex
JPS5933228B2 (ja) * 1978-12-25 1984-08-14 武田薬品工業株式会社 妊娠診断反応用被検液の前処理方法ならびに前処理剤

Also Published As

Publication number Publication date
FR2448150B1 (de) 1985-03-08
US4292038A (en) 1981-09-29
IT8019573A0 (it) 1980-01-30
IT1193902B (it) 1988-08-31
GB2042170B (en) 1983-11-02
DE3002973C2 (de) 1987-12-10
DE3002973A1 (de) 1980-08-07
FR2448150A1 (fr) 1980-08-29
CA1146852A (en) 1983-05-24
SE447308B (sv) 1986-11-03
HK9686A (en) 1986-02-14
SE8000738L (sv) 1980-08-01
GB2042170A (en) 1980-09-17

Similar Documents

Publication Publication Date Title
MY8500423A (en) An improved reagent for latex agglutination and a method employing the improved reagent
JPS5692218A (en) Immunoassay
GB2008747B (en) Immunoassay method
AU543007B2 (en) Agglutination immunoassay
GB2045431B (en) Immunoassay utilising two particulate reagents
AU514237B2 (en) Automated immunoassay
DE3171001D1 (en) Diagnostic reagents for immunological tests and a process for preparing the same
GB1550540A (en) Specific binding assay method and reagent means
JPS5313485A (en) Reagent tester and production method thereof
IL55408A0 (en) Process and a reagent for the determination of -amylase
GB2053468B (en) Immunoassay method
ZA771346B (en) Automated immunoassay
GB2004892A (en) Latex and immunological reagent obtained therefrom
JPS55140502A (en) Fastener puncher
JPS5387291A (en) Measuring method and reagent for hydroperxide
AU538062B2 (en) Agglutination test reagent
JPS5639799A (en) Reagent for analysing inorganic phosphate
GB2103790B (en) Immunoassay method
ZA774241B (en) Immunoassay for thymopoietin
JPS5640158A (en) Continuous serum phlebotomizing device
JPS5354026A (en) Copying method
GB2061541B (en) Complex type electrophotographic plate and electrophotographic method using the same
ZA775264B (en) Building block set and method for building with such a block set
PT66996A (en) A method for the assay of antigen and antibody
GB2066259B (en) Antibody serum