SE8200588L - SEPARATION PROCEDURE - Google Patents

SEPARATION PROCEDURE

Info

Publication number
SE8200588L
SE8200588L SE8200588A SE8200588A SE8200588L SE 8200588 L SE8200588 L SE 8200588L SE 8200588 A SE8200588 A SE 8200588A SE 8200588 A SE8200588 A SE 8200588A SE 8200588 L SE8200588 L SE 8200588L
Authority
SE
Sweden
Prior art keywords
centrifugation
microorganisms
separation
liquid phase
separation procedure
Prior art date
Application number
SE8200588A
Other languages
Swedish (sv)
Inventor
H L B Rudin
Original Assignee
Pharmacia Diagnostics Ab
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 Pharmacia Diagnostics Ab filed Critical Pharmacia Diagnostics Ab
Priority to SE8200588A priority Critical patent/SE8200588L/en
Priority to EP19830900582 priority patent/EP0112839A1/en
Priority to JP83500595A priority patent/JPS59500113A/en
Priority to PCT/SE1983/000028 priority patent/WO1983002671A1/en
Publication of SE8200588L publication Critical patent/SE8200588L/en

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
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
    • 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
    • G01N33/554—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being a biological cell or cell fragment, e.g. bacteria, yeast cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/10—Separation devices for use in medical, pharmaceutical or laboratory applications, e.g. separating amalgam from dental treatment residues

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Method for the separation by centrifugation of a particulate phase from a liquid phase in which the particulate phase is insoluble. The separation is part in a method of analysis which, besides the separation step, comprises at least one washing or incubation step. The invention is characterized in microorganisms being added to the liquid phase prior to the centrifugation. These microorganisms are suspensible in the liquid phase prior to the centrifugation but are sedimented therein during the centrifugation. All the particulate phase together with the microorganisms then will adhere to the centrifugation vessel. The invention also relates to means for decantation which contains microorganisms having the properties given above.
SE8200588A 1982-02-02 1982-02-02 SEPARATION PROCEDURE SE8200588L (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8200588A SE8200588L (en) 1982-02-02 1982-02-02 SEPARATION PROCEDURE
EP19830900582 EP0112839A1 (en) 1982-02-02 1983-01-28 Method and means for separation of a particulate phase in analysis
JP83500595A JPS59500113A (en) 1982-02-02 1983-01-28 Separation method
PCT/SE1983/000028 WO1983002671A1 (en) 1982-02-02 1983-01-28 Method and means for separation of a particulate phase in analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8200588A SE8200588L (en) 1982-02-02 1982-02-02 SEPARATION PROCEDURE

Publications (1)

Publication Number Publication Date
SE8200588L true SE8200588L (en) 1983-08-03

Family

ID=20345897

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8200588A SE8200588L (en) 1982-02-02 1982-02-02 SEPARATION PROCEDURE

Country Status (4)

Country Link
EP (1) EP0112839A1 (en)
JP (1) JPS59500113A (en)
SE (1) SE8200588L (en)
WO (1) WO1983002671A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406114A (en) * 1964-07-20 1968-10-15 Kerr Mc Gee Oil Ind Inc Process for flocculating finely divided solids suspended in an aqueous medium with amicrobial polysaccharide

Also Published As

Publication number Publication date
WO1983002671A1 (en) 1983-08-04
EP0112839A1 (en) 1984-07-11
JPS59500113A (en) 1984-01-19

Similar Documents

Publication Publication Date Title
GB2017911B (en) Apparatus for extracting component from sample fluid
ATE210506T1 (en) CENTRIFUGE FOR AUTOMATIC MULTIPLE DECANTATION
DK278583D0 (en) METHOD OF APPARATUS FOR SEPARATION OF BLOOD COMPONENTS BY CENTRIFUGATION
EP0096375A3 (en) Device for separating serum from blood sample
DE3370864D1 (en) Device for the detection and quantification of agglutinates
BE882478A (en) METHOD AND DEVICE FOR SEPARATING THE DIFFERENT FRACTIONS OF A CENTRIFUGAL BLOOD SAMPLE
NO168793C (en) PROCEDURE FOR DETERMINING OR DETERMINING MIMOTOPES
DE3361733D1 (en) Process for isolating immunoglobulins from the colostrum
DE3765805D1 (en) METHOD FOR BRIQUETTING COAL.
ATA237679A (en) METHOD FOR REFINING CELLULOSE SUBSTANCES
IT8222140A0 (en) PROCEDURE WITHOUT CENTRIFUGATION FOR IMMUNOLOGICAL TESTING OF MATERIALS.
DE3169833D1 (en) Process for performing analytical determinations by means of the chemiluminescent method, and application of this process to immuno assays
NO161287C (en) HOMOGENIC IMMUNOLOGICAL METHOD OF ANALYSIS, REAGENTS AND TESTING DEVICES FOR USE BY IMMUNO ANALYSIS DETERMINATION.
ATE12838T1 (en) PROCESS FOR SEPARATING A PROTEIN-LIKE SUBSTANCE BY AFFINITY FILTERING A SOLUTION CONTAINING SUCH SUBSTANCE AND USE OF THIS PROCESS FOR ENZYMATIC DETERMINATIONS.
DE69405051D1 (en) Decanter centrifuge for the treatment of nuclear products
JPS6438098A (en) Method for fractionating egg yolk lipoprotein and egg yolk water-soluble protein
SE8200588L (en) SEPARATION PROCEDURE
DE3869900D1 (en) METHOD FOR TREATING REFINING SLUDGE.
GB2043682B (en) Method for separating solids from coal liquids
DE3778163D1 (en) METHOD FOR SEPARATING LIQUID MIXTURES.
ES8305934A1 (en) Method and kit for determining glycosylated proteins in biological fluids
DE3774411D1 (en) METHOD FOR SEPARATING TWO SEALED CONTAINERS AND DOUBLE LID FOR CARRYING OUT THIS METHOD.
WO1979000675A1 (en) Improvement in viral hemoagglutination inhibition test
JPS557099A (en) Method for separating and refining enzyme from crude enzyme liquid and adsorbent
JPS56138245A (en) Processing method for analyzed data of cataphoresis

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8200588-5

Format of ref document f/p: F