ATE221664T1 - Zyanid-enthaltendes hämoglobinreagens und methode,die für annehmbare genauigkeit, richtigkeit und freiheit von störung durch weisse zellen auf automatischen hämatologischen analysatoren sorgt - Google Patents

Zyanid-enthaltendes hämoglobinreagens und methode,die für annehmbare genauigkeit, richtigkeit und freiheit von störung durch weisse zellen auf automatischen hämatologischen analysatoren sorgt

Info

Publication number
ATE221664T1
ATE221664T1 AT98108384T AT98108384T ATE221664T1 AT E221664 T1 ATE221664 T1 AT E221664T1 AT 98108384 T AT98108384 T AT 98108384T AT 98108384 T AT98108384 T AT 98108384T AT E221664 T1 ATE221664 T1 AT E221664T1
Authority
AT
Austria
Prior art keywords
reagent
correctness
cyanide
freedom
cell interference
Prior art date
Application number
AT98108384T
Other languages
English (en)
Inventor
Michael J Malin
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of ATE221664T1 publication Critical patent/ATE221664T1/de

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
    • G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
    • G01N33/721—Haemoglobin
    • 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
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
    • 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
    • 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
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/108331—Preservative, buffer, anticoagulant or diluent
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Ecology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AT98108384T 1997-05-13 1998-05-08 Zyanid-enthaltendes hämoglobinreagens und methode,die für annehmbare genauigkeit, richtigkeit und freiheit von störung durch weisse zellen auf automatischen hämatologischen analysatoren sorgt ATE221664T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/854,914 US5858794A (en) 1997-05-13 1997-05-13 Cyanide-containing hemoglobin reagent composition and method providing acceptable precision, accuracy and freedom from white cell interference on automated hematology analyzers

Publications (1)

Publication Number Publication Date
ATE221664T1 true ATE221664T1 (de) 2002-08-15

Family

ID=25319854

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98108384T ATE221664T1 (de) 1997-05-13 1998-05-08 Zyanid-enthaltendes hämoglobinreagens und methode,die für annehmbare genauigkeit, richtigkeit und freiheit von störung durch weisse zellen auf automatischen hämatologischen analysatoren sorgt

Country Status (15)

Country Link
US (1) US5858794A (de)
EP (1) EP0878715B1 (de)
JP (1) JPH10319021A (de)
AT (1) ATE221664T1 (de)
AU (1) AU732528B2 (de)
BR (1) BR9801601A (de)
CA (1) CA2234568A1 (de)
CZ (1) CZ294599B6 (de)
DE (1) DE69806849T2 (de)
DK (1) DK0878715T3 (de)
ES (1) ES2181085T3 (de)
HU (1) HUP9801081A3 (de)
IL (1) IL124093A (de)
PL (1) PL326266A1 (de)
PT (1) PT878715E (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3110017B2 (ja) * 1998-05-26 2000-11-20 株式会社テイエフビー 試料の抗酸化能の測定方法並びにそれを用いた糖尿病及び高脂血症の診断方法
US6194218B1 (en) * 1999-01-22 2001-02-27 The Fredric Rieders Family Renaissance Foundation Blood methemoglobin analysis
US6623972B2 (en) * 2000-06-09 2003-09-23 Bayer Corporation Automated method for detecting, quantifying and monitoring exogenous hemoglobin in whole blood, plasma and serum
PL2356465T3 (pl) * 2008-11-13 2015-04-30 Beckman Coulter Inc Sposób korekcji interferencji cząsteczkowej przy oznaczaniu hemoglobiny
KR101207418B1 (ko) * 2012-02-10 2012-12-04 주식회사 아이센스 효소법을 이용하는 당화혈색소 정량분석용 용혈시약 조성물
CN111970970A (zh) * 2017-10-26 2020-11-20 Essenlix公司 血小板的快速测量
US20220276235A1 (en) * 2019-07-18 2022-09-01 Essenlix Corporation Imaging based homogeneous assay

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874852A (en) * 1974-07-05 1975-04-01 Coulter Diagnostics Inc Reagent and method for determining leukocytes and hemoglobin in the blood
US4407961A (en) * 1981-03-16 1983-10-04 Sanders James L Ion-exchange system and method for isolation and determination of glycosylated hemoglobin in human blood
US4853338A (en) * 1987-05-20 1989-08-01 Technicon Instruments Corporation Cyanide-free hemoglobin reagent
DE4206932A1 (de) * 1992-03-05 1993-09-09 Boehringer Mannheim Gmbh Immunologische methode zur bestimmung eines haemoglobinderivates
CA2183558C (en) * 1994-03-11 2006-01-24 Young Ran Kim Cyanide-free reagent and method for the determination of hemoglobin
US5639630A (en) * 1995-05-16 1997-06-17 Bayer Corporation Method and reagent composition for performing leukocyte differential counts on fresh and aged whole blood samples, based on intrinsic peroxidase activity of leukocytes

Also Published As

Publication number Publication date
CZ146198A3 (cs) 1998-12-16
DK0878715T3 (da) 2002-11-25
JPH10319021A (ja) 1998-12-04
HUP9801081A2 (hu) 1999-01-28
DE69806849D1 (de) 2002-09-05
CA2234568A1 (en) 1998-11-13
ES2181085T3 (es) 2003-02-16
AU6366798A (en) 1998-11-19
EP0878715A1 (de) 1998-11-18
HUP9801081A3 (en) 2000-02-28
HU9801081D0 (en) 1998-07-28
US5858794A (en) 1999-01-12
BR9801601A (pt) 1999-06-29
PL326266A1 (en) 1998-11-23
PT878715E (pt) 2002-11-29
EP0878715B1 (de) 2002-07-31
CZ294599B6 (cs) 2005-02-16
DE69806849T2 (de) 2002-11-14
IL124093A (en) 2000-08-31
AU732528B2 (en) 2001-04-26

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