JPH10503016A - 全血中のヘモグロビンと白血球のシアン化物を含まない測定方法および試薬 - Google Patents
全血中のヘモグロビンと白血球のシアン化物を含まない測定方法および試薬Info
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- JPH10503016A JPH10503016A JP8505084A JP50508496A JPH10503016A JP H10503016 A JPH10503016 A JP H10503016A JP 8505084 A JP8505084 A JP 8505084A JP 50508496 A JP50508496 A JP 50508496A JP H10503016 A JPH10503016 A JP H10503016A
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- cyanide
- hemoglobin
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- 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
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- 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
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- 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
- Y10S435/962—Prevention or removal of interfering materials or reactants or other treatment to enhance results, e.g. determining or preventing nonspecific binding
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- 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
- Y10S435/967—Standards, controls, materials, e.g. validation studies, buffer systems
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- 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
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/826—Additives, e.g. buffers, diluents, preservatives
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- 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
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- 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
- Y10T436/101666—Particle count or volume standard or control [e.g., platelet count standards, etc.]
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- 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
- Y10T436/105831—Protein or peptide standard or control [e.g., hemoglobin, etc.]
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- 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.]
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- 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
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- 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
- Y10T436/11—Automated chemical analysis
- Y10T436/115831—Condition or time responsive
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- 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
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- 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
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- 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
- Y10T436/2525—Stabilizing or preserving
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Ecology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. (a)臭化テトラデシルトリメチルアンモニウム(TTAB)、塩化ドデ シルトリメチルアンモニウム、臭化セチルトリメチルアンモニウム、臭化ヘキサ デシルトリメチルアンモニウム、塩化ベンゾアルコニウム、塩化セチルピリジウ ムからなる群から選択される少なくとも1種類の第四級アンモニウム塩からなる 水性の多目的溶解用試薬、および (b)ヒドロキシルアミンの塩酸塩、硫酸塩、リン酸塩および他の酸の塩の少 くとも1種類、を組み合わせてなり、530と550nmの間に検出可能な吸光 度特性を有する、ヘモグロビン(Hb)および白血球(WBC)の測定を行なう ためのシアン化物を含まない多目的溶解用試薬。 2. (a)臭化テトラデシルトリメチルアンモニウム(TTAB)、塩化ドデ シルトリメチルアンモニウム、臭化セチルトリメチルアンモニウム、臭化ヘキサ デシルトリメチルアンモニウム、塩化ベンゾアルコニウム、塩化セチルピリジウ ムからなる群から選択される少なくとも1種類の10〜20%(重量)第四級ア ンモニウム塩、および (b)塩酸塩、硫酸塩、リン酸塩および他の酸の塩からなる群から選択される 2〜15%(重量)のヒドロキシルアミン塩、を組み合わせてなり、530と5 50nmの間に検出可能な吸光度特性を有する、ヘモグロビン(Hb)および白 血球(WBC)の測定を行なうための水性でシアン化物を含まない多目的溶解用 試薬。 3. (a)2〜10%(重量)の塩化ベンゾアルコニウムおよび2〜10%( 重量)の塩化ドデシルトリメチルアンモニウム、および (b)塩酸塩、硫酸塩、リン酸塩および他の酸の塩からなる群から選択される 1〜5%(重量)のヒドロキシルアミン塩、を組み合わせてなり、530と55 0nmの間に検出可能な吸光度特性を有する、ヘモグロビン(Hb)および白血 球(WBC)の測定を行なうための水性でシアン化物を含まない多目的溶解用試 薬。 4. (a)0〜1%(重量)の臭化テトラデシルトリメチルアンモニウム(T TAB)および2〜10%(重量)の塩化ドデシルトリメチルアンモニウム、お よび (b)塩酸塩、硫酸塩、リン酸塩および他の酸の塩からなる 群から選択される0.1〜1%(重量)のヒドロキシルアミン塩、を組み合わせ てなり、530と550nmの間に検出可能な吸光度特性を有する、ヘモグロビ ン(Hb)および白血球(WBC)の測定を行なうための水性でシアン化物を含 まない多目的溶解用試薬。 5. (a)0.1〜5%(重量)の塩化ベンゾアルコニウムおよび0.1〜5 %(重量)の塩化ドデシルトリメチルアンモニウム、および (b)塩酸塩、硫酸塩、リン酸塩および他の酸の塩からなる群から選択される 0.1〜1%(重量)のヒドロキシルアミン塩、を組み合わせてなり、530と 550nmの間に検出可能な吸光度特性を有する、ヘモグロビン(Hb)および 白血球(WBC)の測定を行なうための水性でシアン化物を含まない多目的溶解 用試薬。 6. シアン化物を含まない溶解用試薬が約5〜約6秒の色原体形成時間を示す 請求項1記載の溶解用試薬。 7. シアン化物を含まない溶解用試薬が約5〜約6秒の色原体形成時間を示す 請求項2記載の溶解用試薬。 8. シアン化物を含まない溶解用試薬が約5〜約6秒の色原 体形成時間を示す請求項3記載の溶解用試薬。 9. シアン化物を含まない溶解用試薬が約5〜約6秒の色原体形成時間を示す 請求項4記載の溶解用試薬。 10. シアン化物を含まない溶解用試薬が約5〜約6秒の色原体形成時間を示 す請求項5記載の溶解用試薬。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27546694A | 1994-07-14 | 1994-07-14 | |
US08/275,466 | 1994-07-14 | ||
PCT/US1995/008595 WO1996002841A1 (en) | 1994-07-14 | 1995-07-07 | Methods and reagents for cyanide-free determination of hemoglobin and leukocytes in whole blood |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10503016A true JPH10503016A (ja) | 1998-03-17 |
JP3529786B2 JP3529786B2 (ja) | 2004-05-24 |
Family
ID=23052411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50508496A Expired - Fee Related JP3529786B2 (ja) | 1994-07-14 | 1995-07-07 | 全血中のヘモグロビンと白血球のシアン化物を含まない測定方法および試薬 |
Country Status (6)
Country | Link |
---|---|
US (2) | US6740527B1 (ja) |
EP (1) | EP0770216A1 (ja) |
JP (1) | JP3529786B2 (ja) |
AU (1) | AU3094695A (ja) |
CA (1) | CA2191614C (ja) |
WO (1) | WO1996002841A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008517286A (ja) * | 2004-10-20 | 2008-05-22 | ケムパック エイ/エス | 血液サンプル中の異なる種類の血液細胞の同時計数のための溶解試薬 |
JP2008534946A (ja) * | 2005-03-31 | 2008-08-28 | セドゥー ディアグノスチックス | 血液検体の分析方法並びにそれを実施するための装置および試薬 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5834315A (en) * | 1994-12-23 | 1998-11-10 | Coulter Corporation | Cyanide-free reagent and method for hemoglobin determination and leukocyte differentitation |
EP0794435B1 (en) * | 1996-03-07 | 2003-01-02 | Coulter International Corp. | Cyanide-free reagent and method for hemoglobin determination and leukocyte differentiation |
FR2782166B1 (fr) * | 1998-08-04 | 2000-10-06 | Abx Sa | Reactif pour la mesure de l'hemoglobine et la determination des leucocytes dans un echantillon de sang |
US6890756B2 (en) * | 2002-04-05 | 2005-05-10 | Streck Laboratories, Inc. | Method of using cyanide-free lyse solution to emulate a cyanide-containing lyse solution in the measurement of hemoglobin |
US7235404B2 (en) * | 2005-05-04 | 2007-06-26 | Beckman Coulter, Inc. | Cyanide-free lytic reagent composition and method of use for hemoglobin and white blood cell measurement |
US7674622B2 (en) * | 2006-12-22 | 2010-03-09 | Abbott Laboratories, Inc. | Method for determination of nucleated red blood cells and leukocytes in a whole blood sample in an automated hematology analyzer |
FR2931557A1 (fr) * | 2008-05-20 | 2009-11-27 | Biocode Hycel France Sa | Procede de determination du taux d'hemoglobine, de numeration et de differenciation des globules blancs et milieu adapte |
US8192995B2 (en) * | 2008-11-13 | 2012-06-05 | Beckman Coulter, Inc. | Method of correction of particle interference to hemoglobin measurement |
US8614066B2 (en) * | 2009-08-26 | 2013-12-24 | Abbott Laboratories | Method of using ligand-free lysing agent in hemoglobin analysis |
CN104094099B (zh) | 2011-04-15 | 2017-05-03 | 罗氏血液诊断股份有限公司 | 测量细胞体积和成份 |
WO2012162133A1 (en) | 2011-05-20 | 2012-11-29 | Advandx, Inc. | Selective ultrasonic lysis of blood and other biological fluids and tissues |
US8603309B2 (en) | 2011-09-12 | 2013-12-10 | Nova Biomedical Corporation | Disposable sensor for electrochemical detection of hemoglobin |
EP3441142A1 (en) | 2011-11-16 | 2019-02-13 | Becton, Dickinson and Company | Methods and systems for detecting an analyte in a sample |
CN104755925B (zh) | 2013-01-11 | 2017-06-23 | 贝克顿·迪金森公司 | 低成本的定点照护测定装置 |
EP3066190B1 (en) | 2013-11-06 | 2020-12-30 | Becton, Dickinson and Company | Microfluidic devices, and methods of using the same |
CN105899936B (zh) | 2013-11-13 | 2019-12-24 | 贝克顿·迪金森公司 | 光学成像系统及使用其的方法 |
EP3094252B1 (en) | 2014-10-14 | 2021-08-25 | Becton, Dickinson and Company | Blood sample management using open cell foam |
CA3044748C (en) | 2014-10-14 | 2021-10-26 | Becton, Dickinson And Company | Blood sample management using open cell foam |
MX2017002125A (es) | 2015-03-10 | 2017-05-12 | Becton Dickinson Co | Dispositivo de gestion de micromuestras de fluido biologico. |
CA3109854C (en) | 2015-09-01 | 2023-07-25 | Becton, Dickinson And Company | Depth filtration device for separating specimen phases |
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AU1984295A (en) * | 1994-03-11 | 1995-09-25 | Abbott Laboratories | Cyanide-free reagent and method for the determination of hemoglobin |
US5786224A (en) * | 1995-06-29 | 1998-07-28 | Coulter Corporation | Reagent and method for differential determination of leukocytes in blood |
US5763280A (en) * | 1997-01-21 | 1998-06-09 | Coulter International Corp. | Cyanide-free lytic reagent composition and method for hemoglobin and cell analysis |
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1995
- 1995-07-07 EP EP95926641A patent/EP0770216A1/en not_active Withdrawn
- 1995-07-07 WO PCT/US1995/008595 patent/WO1996002841A1/en not_active Application Discontinuation
- 1995-07-07 JP JP50508496A patent/JP3529786B2/ja not_active Expired - Fee Related
- 1995-07-07 AU AU30946/95A patent/AU3094695A/en not_active Abandoned
- 1995-07-07 CA CA002191614A patent/CA2191614C/en not_active Expired - Fee Related
-
1997
- 1997-05-27 US US08/863,121 patent/US6740527B1/en not_active Expired - Lifetime
- 1997-05-27 US US08/863,827 patent/US5958781A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008517286A (ja) * | 2004-10-20 | 2008-05-22 | ケムパック エイ/エス | 血液サンプル中の異なる種類の血液細胞の同時計数のための溶解試薬 |
JP2008534946A (ja) * | 2005-03-31 | 2008-08-28 | セドゥー ディアグノスチックス | 血液検体の分析方法並びにそれを実施するための装置および試薬 |
US7981681B2 (en) | 2005-03-31 | 2011-07-19 | C2 Diagnostics | Method for the analysis of a blood sample, and apparatus and reagent for its implementation |
Also Published As
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AU3094695A (en) | 1996-02-16 |
CA2191614A1 (en) | 1996-02-01 |
JP3529786B2 (ja) | 2004-05-24 |
CA2191614C (en) | 2006-04-11 |
US6740527B1 (en) | 2004-05-25 |
US5958781A (en) | 1999-09-28 |
WO1996002841A1 (en) | 1996-02-01 |
EP0770216A1 (en) | 1997-05-02 |
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