CA1229772A - Process and reagent for the complete and rapid removal of a turbidity in a biological fluid - Google Patents

Process and reagent for the complete and rapid removal of a turbidity in a biological fluid

Info

Publication number
CA1229772A
CA1229772A CA000457743A CA457743A CA1229772A CA 1229772 A CA1229772 A CA 1229772A CA 000457743 A CA000457743 A CA 000457743A CA 457743 A CA457743 A CA 457743A CA 1229772 A CA1229772 A CA 1229772A
Authority
CA
Canada
Prior art keywords
solution
process according
agent
sample
agent according
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
CA000457743A
Other languages
English (en)
French (fr)
Inventor
Joachim Siedel
Johnny Staepels
Joachim Ziegenhorn
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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim 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 Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Application granted granted Critical
Publication of CA1229772A publication Critical patent/CA1229772A/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
    • G01N33/92—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving lipids, e.g. cholesterol, lipoproteins, or their receptors
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/104165—Lipid, cholesterol, or triglyceride standard or control
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/107497—Preparation composition [e.g., lysing or precipitation, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25125—Digestion or removing interfering materials

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Endocrinology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Detergent Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CA000457743A 1983-07-02 1984-06-28 Process and reagent for the complete and rapid removal of a turbidity in a biological fluid Expired CA1229772A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3323949.5 1983-07-02
DE19833323949 DE3323949A1 (de) 1983-07-02 1983-07-02 Verfahren und mittel zur raschen und vollstaendigen beseitigung einer truebung in einer biologischen fluessigkeit

Publications (1)

Publication Number Publication Date
CA1229772A true CA1229772A (en) 1987-12-01

Family

ID=6203031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000457743A Expired CA1229772A (en) 1983-07-02 1984-06-28 Process and reagent for the complete and rapid removal of a turbidity in a biological fluid

Country Status (9)

Country Link
US (2) US4579825A (https=)
EP (1) EP0130537B1 (https=)
JP (1) JPS6036959A (https=)
AT (1) ATE40478T1 (https=)
CA (1) CA1229772A (https=)
DE (2) DE3323949A1 (https=)
DK (1) DK157771C (https=)
ES (1) ES8603993A1 (https=)
IE (1) IE55448B1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329952A1 (de) * 1983-08-19 1985-02-28 Behringwerke Ag, 3550 Marburg Verfahren zur verringerung einer truebung in kontrollseren
SE448324B (sv) * 1985-09-27 1987-02-09 Pharmacia Ab Sett vid immunkemisk bestemning av lipoproteiner och apolipoproteiner
DE3729502A1 (de) * 1987-09-03 1989-03-23 Boehringer Mannheim Gmbh Verfahren und reagenz zur bestimmung von eisen
IT1216698B (it) * 1988-04-01 1990-03-08 New Scient Co Spa Metodo per la determinazione della presenza di catene leggere libere in campioni di urina, complesso di preparati per l'esecuzione del metodo, e relativo reagente.
US5219760A (en) * 1988-05-26 1993-06-15 Boehringer Mannheim Gmbh Process for the determination of iron
DE3817907A1 (de) * 1988-05-26 1989-11-30 Boehringer Mannheim Gmbh Verfahren und reagenz zur bestimmung von eisen
DE4018502A1 (de) * 1990-06-09 1991-12-12 Merck Patent Gmbh Verfahren und mittel zur beseitigung von truebungen in biologischen fluessigkeiten
US5844097A (en) * 1990-11-30 1998-12-01 Monoclonetics International, Inc. Methods for the diagnosis of peripheral nerve damage
AU667462B2 (en) * 1990-11-30 1996-03-28 Monoclonetics International Incorporated Methods for the diagnosis of chronic lower back and cervical pain
EP0767384B1 (en) * 1991-09-09 2005-12-07 Canon Kabushiki Kaisha Quantitative determination compounds coexisting in a system with other compounds
US5286626A (en) * 1991-12-13 1994-02-15 Actimed Laboratories, Inc. Process and apparatus for direct determination of low density lipoprotein
DE4218555A1 (de) * 1992-06-05 1993-12-09 Elemer Dipl Chem Dr Faltusz Verfahren zur Solubilisierung der Milch für Untersuchungszwecke
DE4401754A1 (de) * 1994-01-21 1995-07-27 Boehringer Mannheim Gmbh Verfahren und Reagenz zur Bestimmung von Eisen
US5962340A (en) * 1994-11-02 1999-10-05 Wako Pure Chemical Industries Ltd. Homogeneous immunoassay method utilizing 5-300 mM magnesium
US5770451A (en) * 1995-03-30 1998-06-23 Streck Laboratories, Inc. Liquid lipoprotein control
US5614414A (en) * 1995-03-30 1997-03-25 Streck Laboratories, Inc. Liquid lipoprotein control
DE19850074A1 (de) * 1998-10-30 2000-05-04 Dade Behring Marburg Gmbh Stabilisierung von biologischen Flüssigkeiten durch Zusatz von Sterinestern
DE60101254T2 (de) * 2001-02-19 2004-04-22 Olympus Diagnostica Gmbh Mittel zur Beseitigung von Eintrübungen in biologischen Proben
US7781171B2 (en) * 2003-10-15 2010-08-24 Daiichi Pure Chemicals Co., Ltd. Mehod of pretreating sample and immunological assay method using the same
JP4876060B2 (ja) * 2006-12-01 2012-02-15 積水メディカル株式会社 被検試料の非特異的混濁の判別方法及び試薬
WO2013167150A1 (en) * 2012-05-08 2013-11-14 Bentley Instruments S.A.R.L. Reagent for clarifying emulsions and method of clarification

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062623A (en) * 1958-10-13 1962-11-06 Schain Philip Reagent for the determination of fat in blood serum
US3853465A (en) * 1972-06-09 1974-12-10 Technicon Instr Turbidity reduction in serum and plasma samples using polyoxyethylated lauric acid compounds
US3955925A (en) * 1973-11-12 1976-05-11 Proksch Gary J Preparation of optically clear serum
US4011045A (en) * 1975-02-14 1977-03-08 Bonderman Dean P Turbidity reduction in triglyceride standards
DE2724757C2 (de) * 1977-06-01 1979-08-23 Boehringer Mannheim Gmbh, 6800 Mannheim Mittel zur Beseitigung von Trübungen in Serum und Verfahren zu seiner Herstellung
DE2816229C2 (de) * 1978-04-14 1983-11-10 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und Mittel zur Beseitigung von Trübungen
DE2829531A1 (de) * 1978-07-05 1980-01-24 Heuck Claus Christian Dr Rer N Verfahren zur quantitativen bestimmung eines serumproteins in getruebten serum- und plasma-proben
US4289469A (en) * 1980-05-16 1981-09-15 Gloucester Engineering Co., Inc. Apparatus for forming and trimming articles from a web
DE3021457A1 (de) * 1980-06-06 1982-01-07 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und mittel zur aufloesung von chylomikronen in waessrigem mediums
US4503146A (en) * 1980-10-01 1985-03-05 Technicon Instruments Corporation Method for eliminating turbidity in a biological fluid and reagent therefor
US4400201A (en) * 1980-12-15 1983-08-23 Sandoz Ltd. Novel pyrimidinyl ethers, their use as herbicides, herbicidal compositions comprising said pyrimidinyl ethers and processes for the preparation thereof
FR2513766B1 (fr) * 1981-09-28 1985-09-13 Biomerieux Sa Procedes et reactifs de separation selective des lipoproteines de faible densite ldl et de quantification de leurs composants
DE3303098A1 (de) * 1983-01-31 1984-08-02 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und reagenz zur glucosebestimmung im haemolysierten blut

Also Published As

Publication number Publication date
DE3323949A1 (de) 1985-01-03
DK324384D0 (da) 1984-07-02
IE55448B1 (en) 1990-09-12
ES533881A0 (es) 1986-01-16
DE3476461D1 (en) 1989-03-02
EP0130537B1 (de) 1989-01-25
EP0130537A2 (de) 1985-01-09
DK157771C (da) 1990-07-09
DK324384A (da) 1985-01-03
US4708939A (en) 1987-11-24
US4579825A (en) 1986-04-01
ATE40478T1 (de) 1989-02-15
JPS6036959A (ja) 1985-02-26
DK157771B (da) 1990-02-12
EP0130537A3 (en) 1986-02-05
IE841666L (en) 1985-01-02
ES8603993A1 (es) 1986-01-16
JPH0316620B2 (https=) 1991-03-06

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