DE69108757T2 - Reagens und Verfahren zum Gebrauch desselben für das automatische Zählen von basophilischen Leukocyten im Blut mit Vorrichtungen zur Messung der Variation der Resistivität. - Google Patents

Reagens und Verfahren zum Gebrauch desselben für das automatische Zählen von basophilischen Leukocyten im Blut mit Vorrichtungen zur Messung der Variation der Resistivität.

Info

Publication number
DE69108757T2
DE69108757T2 DE69108757T DE69108757T DE69108757T2 DE 69108757 T2 DE69108757 T2 DE 69108757T2 DE 69108757 T DE69108757 T DE 69108757T DE 69108757 T DE69108757 T DE 69108757T DE 69108757 T2 DE69108757 T2 DE 69108757T2
Authority
DE
Germany
Prior art keywords
reagent
blood
resistivity
variation
measuring
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 - Fee Related
Application number
DE69108757T
Other languages
English (en)
Other versions
DE69108757D1 (de
Inventor
Didier Lefevre
Henri Champseix
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.)
ABX SA
Original Assignee
ABX SA
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 ABX SA filed Critical ABX SA
Application granted granted Critical
Publication of DE69108757D1 publication Critical patent/DE69108757D1/de
Publication of DE69108757T2 publication Critical patent/DE69108757T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N33/5005—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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
DE69108757T 1990-02-13 1991-02-04 Reagens und Verfahren zum Gebrauch desselben für das automatische Zählen von basophilischen Leukocyten im Blut mit Vorrichtungen zur Messung der Variation der Resistivität. Expired - Fee Related DE69108757T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9001660A FR2658300B1 (fr) 1990-02-13 1990-02-13 Reactif et methode d'utilisation de celui-ci pour la numeration automatique des leucocytes basophiles du sang en appareils de mesure par variation de resistivite.

Publications (2)

Publication Number Publication Date
DE69108757D1 DE69108757D1 (de) 1995-05-18
DE69108757T2 true DE69108757T2 (de) 1995-08-24

Family

ID=9393639

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69108757T Expired - Fee Related DE69108757T2 (de) 1990-02-13 1991-02-04 Reagens und Verfahren zum Gebrauch desselben für das automatische Zählen von basophilischen Leukocyten im Blut mit Vorrichtungen zur Messung der Variation der Resistivität.

Country Status (15)

Country Link
US (1) US5196346A (de)
EP (1) EP0442776B1 (de)
JP (1) JP3049371B2 (de)
KR (1) KR0176253B1 (de)
AT (1) ATE121193T1 (de)
AU (1) AU631289B2 (de)
CA (1) CA2035793C (de)
DE (1) DE69108757T2 (de)
DK (1) DK0442776T3 (de)
FI (1) FI98248C (de)
FR (1) FR2658300B1 (de)
IE (1) IE66742B1 (de)
NO (1) NO301949B1 (de)
PT (1) PT96741B (de)
ZA (1) ZA91636B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3320869B2 (ja) * 1993-12-22 2002-09-03 シスメックス株式会社 白血球分析用試薬
JP3467310B2 (ja) * 1994-04-21 2003-11-17 シスメックス株式会社 白血球分析用試薬及び白血球の分類方法
US5686308A (en) * 1995-06-08 1997-11-11 Coulter Corporation Reagent and method for differential determination of leukocytes in blood
US5843608A (en) * 1995-06-08 1998-12-01 Coulter International Corp. Reagent and method for differential determination of leukocytes in blood
FR2735579B1 (fr) * 1995-06-13 1997-09-19 Hycel Groupe Lisabio Procede de discrimination et d'isolement de sous-populations de leucocytes a partir d'echantillons sanguins par traitement par du polyoxyethylene 9-lauryl ether, et reactif pour sa mise en oeuvre
US5786224A (en) * 1995-06-29 1998-07-28 Coulter Corporation Reagent and method for differential determination of leukocytes in blood
US5817518A (en) * 1995-12-18 1998-10-06 Coulter International Corp. Reagent and method for differential determination of leukocytes in blood
FR2791138B1 (fr) * 1999-03-19 2001-04-27 Abx Sa Reactif pour la determination des leucocytes et la mesure de l'hemoglobine dans un echantillon de sang
US6210969B1 (en) 1999-04-28 2001-04-03 Coulter International Corp. Composition and method for differentiation of basophil and eosinophil subpopulations of leukocytes in blood
US6214625B1 (en) 1999-04-28 2001-04-10 Coulter International Corp. Composition and method for differentiation of basophils and eosinophils in blood
US7524664B2 (en) * 2003-06-17 2009-04-28 California Institute Of Technology Regio- and enantioselective alkane hydroxylation with modified cytochrome P450
US7449337B2 (en) 2007-01-24 2008-11-11 Idexx Laboratories, Inc. Lytic reagent and method for leukocytes differential in whole blood
CN101424614B (zh) * 2007-10-29 2011-04-13 深圳迈瑞生物医疗电子股份有限公司 嗜碱性粒细胞分析试剂及测定方法
CN101723874B (zh) * 2008-10-31 2013-09-11 深圳迈瑞生物医疗电子股份有限公司 花菁类化合物及其在生物样品染色中的用途
CN101750476B (zh) * 2008-12-08 2015-06-03 深圳迈瑞生物医疗电子股份有限公司 血液分析试剂及其使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528274A (en) * 1982-07-06 1985-07-09 Coulter Electronics, Inc. Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes
US4532204A (en) * 1982-07-19 1985-07-30 Massachusetts Institute Of Technology Mutation assays involving blood cells that metabolize toxic substances
CA1255197A (en) * 1984-09-24 1989-06-06 Joseph L. Orlik Leukocyte differentiation composition and method
DE3855153T2 (de) * 1987-05-29 1996-11-14 Toa Medical Electronics Verfahren zum klassifizieren von leukozyten und reagenzien

Also Published As

Publication number Publication date
CA2035793C (en) 1997-05-20
FR2658300A1 (fr) 1991-08-16
FI98248B (fi) 1997-01-31
JPH04230854A (ja) 1992-08-19
IE66742B1 (en) 1996-02-07
KR0176253B1 (ko) 1999-05-15
NO910534D0 (no) 1991-02-11
FR2658300B1 (fr) 1992-05-29
JP3049371B2 (ja) 2000-06-05
EP0442776A1 (de) 1991-08-21
IE910323A1 (en) 1991-08-14
CA2035793A1 (en) 1991-08-14
NO301949B1 (no) 1997-12-29
AU631289B2 (en) 1992-11-19
ATE121193T1 (de) 1995-04-15
FI910705A (fi) 1991-08-14
DE69108757D1 (de) 1995-05-18
FI98248C (fi) 1997-05-12
PT96741B (pt) 1998-07-31
ZA91636B (en) 1991-11-27
EP0442776B1 (de) 1995-04-12
PT96741A (pt) 1991-10-31
AU6994191A (en) 1991-08-15
NO910534L (no) 1991-08-14
FI910705A0 (fi) 1991-02-13
US5196346A (en) 1993-03-23
DK0442776T3 (da) 1995-07-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee