CA1118346A - Process for production of protein bound gel useful in radioimmunoassay columns - Google Patents

Process for production of protein bound gel useful in radioimmunoassay columns

Info

Publication number
CA1118346A
CA1118346A CA000323523A CA323523A CA1118346A CA 1118346 A CA1118346 A CA 1118346A CA 000323523 A CA000323523 A CA 000323523A CA 323523 A CA323523 A CA 323523A CA 1118346 A CA1118346 A CA 1118346A
Authority
CA
Canada
Prior art keywords
gel
columns
solid
antigen
antibody
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
CA000323523A
Other languages
English (en)
French (fr)
Inventor
Brigette Meriadec
Patrice Roubertie
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of CA1118346A publication Critical patent/CA1118346A/en
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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/537—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody
    • G01N33/538—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody by sorbent column, particles or resin strip, i.e. sorbent materials
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/968—High energy substrates, e.g. fluorescent, chemiluminescent, radioactive

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Medicinal Preparation (AREA)
CA000323523A 1978-03-30 1979-03-15 Process for production of protein bound gel useful in radioimmunoassay columns Expired CA1118346A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US891,650 1978-03-30
US05/891,650 US4170454A (en) 1978-03-30 1978-03-30 Process for the preparation of a solid-phase radioimmunoassay support and use thereof

Publications (1)

Publication Number Publication Date
CA1118346A true CA1118346A (en) 1982-02-16

Family

ID=25398594

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000323523A Expired CA1118346A (en) 1978-03-30 1979-03-15 Process for production of protein bound gel useful in radioimmunoassay columns

Country Status (9)

Country Link
US (1) US4170454A (enExample)
JP (1) JPS5925185B2 (enExample)
AU (1) AU528893B2 (enExample)
CA (1) CA1118346A (enExample)
CH (1) CH642459A5 (enExample)
DE (1) DE2912239C2 (enExample)
FR (1) FR2421381A1 (enExample)
GB (1) GB2017909B (enExample)
SE (1) SE437731B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244694A (en) * 1978-03-31 1981-01-13 Union Carbide Corporation Reactor/separator device for use in automated solid phase immunoassay
US4259207A (en) * 1979-09-19 1981-03-31 American Hospital Supply Corporation Suspending medium for immunologic reactions
US4623629A (en) 1983-10-31 1986-11-18 Daniel Kerschensteiner Solid-phase immunoassay support and method of use thereof
US5229268A (en) * 1986-07-14 1993-07-20 Abbott Laboratories Method for diagnostic immunoassay by solid phase separation
NO892244L (no) * 1988-06-06 1989-12-07 Photest Diagnostics Inc Fremgangsmaate til immundiagnostisk bestemmelse.
US7108800B2 (en) 2004-05-14 2006-09-19 Nalco Company Method for preventing the agglomeration or generation of dust from a particulate material comprising coal
JP6023943B2 (ja) 2009-12-22 2016-11-09 ジーイー・ヘルスケア・バイオプロセス・アールアンドディ・アクチボラグ クロマトグラフィーカラムを乾式充填する方法
WO2025125266A1 (en) * 2023-12-11 2025-06-19 Cube Biotech Gmbh Tablets containing fuctionalized agarose particles, method for producing them and use of the tablets

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA990416A (en) * 1972-04-19 1976-06-01 Sieuwko J. Mantel Device suitable for use in radioimmunoassay and method of determining the content of a specific hormone in a serum sample
SE343949B (enExample) * 1966-06-02 1972-03-20 Pharmacia Ab
FR1527279A (fr) * 1966-06-02 1968-05-31 Pharmacia Ab Procédé et réactif de dosage des protéines et des polypeptides, par exemple des hormones, dans un échantillon aqueux
US3996162A (en) * 1970-02-27 1976-12-07 Nuclear Medical Laboratories, Inc. Analytical sorbent and method of use
AU2919171A (en) * 1970-05-27 1972-11-30 Pharmacia Ab A method for carrying out tests, a reagent andan additive for carrying out the method
US3659104A (en) * 1970-06-29 1972-04-25 Univ Jerusalem The Method of measuring serum thyroxine
IL42105A (en) * 1973-04-25 1976-08-31 Yissum Res Dev Co Process for determination of triiodothyronine
US3925017A (en) * 1973-05-01 1975-12-09 Wisconsin Alumni Res Found Preparation of dry, porous gel particles having high water regain for liquid sampling
US4070348A (en) * 1973-07-25 1978-01-24 Rohm Gmbh Water-swellable, bead copolymer
US4039652A (en) * 1973-10-11 1977-08-02 Miles Laboratories, Inc. Column method of immunoassay employing an immobilized binding partner
US3980764A (en) * 1973-11-05 1976-09-14 Curtis Nuclear Corporation Polymeric competitive protein binding adsorbents for radioassey
US3953172A (en) * 1974-05-10 1976-04-27 Union Carbide Corporation Method and apparatus for assaying liquid materials
US3947352A (en) * 1974-05-31 1976-03-30 Pedro Cuatrecasas Polysaccharide matrices for use as adsorbents in affinity chromatography techniques
US4061466A (en) * 1974-10-16 1977-12-06 Ingvar Gosta Holger Sjoholm Biologically active composition and the use thereof
US4018883A (en) * 1975-03-10 1977-04-19 Nichols Institute For Endocrinology Thyroxine (T4) radioimmunoassay
JPS5267395A (en) * 1975-12-01 1977-06-03 Japan Exlan Co Ltd Opening prcess for high density filling column in liquid chromatography

Also Published As

Publication number Publication date
GB2017909B (en) 1983-01-19
GB2017909A (en) 1979-10-10
CH642459A5 (fr) 1984-04-13
JPS54143200A (en) 1979-11-08
AU4558079A (en) 1979-10-04
SE437731B (sv) 1985-03-11
FR2421381A1 (fr) 1979-10-26
FR2421381B1 (enExample) 1984-03-16
JPS5925185B2 (ja) 1984-06-15
US4170454A (en) 1979-10-09
DE2912239A1 (de) 1979-10-04
SE7902810L (sv) 1979-10-01
DE2912239C2 (de) 1982-12-30
AU528893B2 (en) 1983-05-19

Similar Documents

Publication Publication Date Title
US4244694A (en) Reactor/separator device for use in automated solid phase immunoassay
US4434236A (en) Immunoassay wherein labeled antibody is displaced from immobilized analyte-analogue
AU609241B2 (en) Ion-capture assays and devices
CA1261745A (en) Methods of assay
US4205058A (en) Column chromatography specific binding assay method and test kit
De Alwis et al. Rapid heterogeneous competitive electrochemical immunoassay for IgG in the picomole range
EP0073593A1 (en) Size-exclusion heterogeneous immunoassay
US4865997A (en) Assay for ligands by separating bound and free tracer from sample
JPH06500853A (ja) 固相免疫検定のための使い捨て反応容器および免疫反応により検出可能な成分の測定方法
US4317810A (en) Waffle-like matrix for immunoassay and preparation thereof
JPH0346561A (ja) 分析物検出のための方法、試薬及び試験ストリップ
CA2046130A1 (en) Biologically active reagent, analytical element and methods for use of the reagent
US4774174A (en) Solid phase system for ligand assay
US4410634A (en) Method of passively adsorbing immuno-reactive haptens to solid phases
CA1118346A (en) Process for production of protein bound gel useful in radioimmunoassay columns
CA1146853A (en) Method of passively adsorbing immuno-reactive haptens to solid phases
AU618580B2 (en) Immunoassay utilizing biotin bridge with universal solid phase
EP0609265B1 (en) Unit-of-use reagent composition for specific binding assays
US4166844A (en) Solid phase separation technique for use in radioimmunoassays
JPS6342229B2 (enExample)
AU595899B2 (en) Method for diagnostic immunoassay by solid phase separation
EP0336647A2 (en) Determination of arachidonic acid derivatives and kits therefore
Kakabakos et al. Immobilization of immunoglobulins onto surface-treated and untreated polystyrene beads for radioimmunoassays
O’Sullivan Enzyme immunoassay
KR940008091B1 (ko) 리간드의 면역학적 검출방법

Legal Events

Date Code Title Description
MKEX Expiry