ES2118062T3 - Composiciones reactivas, metodos y reactivos para la valoracion cuantitativa de magnesio o de calcio y magnesio. - Google Patents

Composiciones reactivas, metodos y reactivos para la valoracion cuantitativa de magnesio o de calcio y magnesio.

Info

Publication number
ES2118062T3
ES2118062T3 ES90123418T ES90123418T ES2118062T3 ES 2118062 T3 ES2118062 T3 ES 2118062T3 ES 90123418 T ES90123418 T ES 90123418T ES 90123418 T ES90123418 T ES 90123418T ES 2118062 T3 ES2118062 T3 ES 2118062T3
Authority
ES
Spain
Prior art keywords
magnesium
calcium
reagents
methods
quantitative assessment
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 - Lifetime
Application number
ES90123418T
Other languages
English (en)
Inventor
James Bradley Denton
Diane Jean Dixon
Richard Allen Kaufman
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of ES2118062T3 publication Critical patent/ES2118062T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

METODO PARA DETERMINAR LA CANTIDAD DE CALCIO Y MAGNESIO EN UNA MUESTRA ANALITICA Y LAS NUEVAS COMPOSICIONES DE REAGENTES.
ES90123418T 1989-12-15 1990-12-06 Composiciones reactivas, metodos y reactivos para la valoracion cuantitativa de magnesio o de calcio y magnesio. Expired - Lifetime ES2118062T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45138689A 1989-12-15 1989-12-15

Publications (1)

Publication Number Publication Date
ES2118062T3 true ES2118062T3 (es) 1998-09-16

Family

ID=23791975

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90123418T Expired - Lifetime ES2118062T3 (es) 1989-12-15 1990-12-06 Composiciones reactivas, metodos y reactivos para la valoracion cuantitativa de magnesio o de calcio y magnesio.

Country Status (8)

Country Link
US (1) US5482866A (es)
EP (1) EP0432642B1 (es)
JP (1) JP2500233B2 (es)
AU (1) AU641453B2 (es)
CA (1) CA2032053C (es)
DE (1) DE69032422T2 (es)
ES (1) ES2118062T3 (es)
NZ (1) NZ236439A (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997004308A1 (en) * 1995-07-18 1997-02-06 Waters Investments Limited Buffer/additives electrolyte combinations for electrokinetic chromatography
US5914271A (en) * 1996-04-19 1999-06-22 Actimed Laboratories, Inc. Fertility test
JP3331408B2 (ja) * 1999-02-24 2002-10-07 メタルサイエンス有限会社 アルミ合金の溶湯中のマグネシウムの含有量を測定する法
JP4168557B2 (ja) * 1999-11-25 2008-10-22 三浦工業株式会社 硬度測定用指示薬および硬度測定方法
JP3624214B2 (ja) * 2000-07-28 2005-03-02 独立行政法人科学技術振興機構 マグネシウムイオン測定用蛍光プローブ
US20020156725A1 (en) * 2001-04-23 2002-10-24 Harara Marwan Ahmed Method and means for conducting cashless financial transactions
US6790666B2 (en) 2001-12-28 2004-09-14 Nalco Company Method to ascertain whether soluble hardness is calcium or magnesium based
JP4151023B2 (ja) * 2004-07-08 2008-09-17 日東紡績株式会社 カルシウム測定用試薬および測定方法
US7288414B2 (en) * 2005-04-19 2007-10-30 Specialty Assays, Inc. Use of phosphonazo III for the measurement of calcium, magnesium and sodium in analytical samples
US7807473B2 (en) * 2005-10-26 2010-10-05 General Electric Company Material compositions for sensors for determination of chemical species at trace concentrations and method of using sensors
JP4969920B2 (ja) * 2006-06-02 2012-07-04 三菱化学メディエンス株式会社 カルシウム測定試薬及び測定方法
JP4958500B2 (ja) * 2006-08-29 2012-06-20 関東化学株式会社 カルシウム濃度測定試薬および測定方法
US7883898B2 (en) * 2007-05-07 2011-02-08 General Electric Company Method and apparatus for measuring pH of low alkalinity solutions
US20100173417A1 (en) * 2009-01-04 2010-07-08 Lennart Minthon Diagnostic method
KR101495970B1 (ko) 2010-03-30 2015-02-25 에프. 호프만-라 로슈 아게 칼슘 이온의 측정 방법
US8956875B2 (en) * 2013-03-14 2015-02-17 Ecolab USA, Inc. Water hardness monitoring via fluorescence
CN104076027A (zh) * 2013-03-25 2014-10-01 内蒙古伊利实业集团股份有限公司 一种食品生产设备清洗效果评估方法
EP4224144B1 (en) 2015-07-01 2025-10-08 Ecolab USA Inc. Methods of calibrating a fluorescence-measuring instrument for measuring low concentrations of soluble magnesium
CN108982385A (zh) * 2018-04-18 2018-12-11 宁夏林业研究院股份有限公司 枸杞叶多糖内源性矿质元素吸收率测定方法
CA3258618A1 (en) * 2019-01-15 2025-03-27 Precision Planting Llc Soil analysis compositions and methods
CN111239120A (zh) * 2020-02-26 2020-06-05 绍兴市人民医院 一种血液钙离子检测试纸
ES3034737T3 (en) 2020-07-15 2025-08-22 Prec Planting Llc Soil analysis compositions and methods
CN113686799A (zh) * 2021-09-14 2021-11-23 西安乐析医疗科技有限公司 一种同时测定平衡盐溶液中钾和钠含量的测定方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934977A (en) * 1974-08-09 1976-01-27 American Hospital Supply Corporation Reagent and method for determining total calcium in body fluids
US4046164A (en) * 1975-10-14 1977-09-06 Rockwell International Corporation Lift check valve with dashpot
CA1122889A (en) * 1977-08-08 1982-05-04 Eastman Kodak Company Reduction of detectable species migration in elements for the analysis of liquids
JPS5442386A (en) * 1977-09-09 1979-04-04 Unitika Ltd Adsorbent having excellent selective adsorbability and it manufacture and adsorption method
US4333734A (en) * 1980-01-18 1982-06-08 Sloan-Kettering Institute For Cancer Research Diagnostic device for fecal occult blood and method of use
US4383043A (en) * 1981-07-13 1983-05-10 American Monitor Corporation Magnesium assay with calmagite or eriochrome black T reagents
JPS5853758A (ja) * 1981-09-28 1983-03-30 Wako Pure Chem Ind Ltd マグネシウム測定試薬
JPS58153166A (ja) * 1982-03-08 1983-09-12 Fujihira Kogyo Kk マグネシウム定量用発色試薬
US4454230A (en) * 1982-07-12 1984-06-12 American Monitor Corporation Assay method and reagent composition for the determination of magnesium
JPS62266460A (ja) * 1986-05-14 1987-11-19 Osaka Soda Co Ltd 濃厚塩溶液中の微量カルシウム及びマグネシウムの自動分析法
JPH0671437B2 (ja) * 1987-08-24 1994-09-14 ユニチカ株式会社 マグネシウムイオン定量用試薬
DE3889402T2 (de) * 1987-09-22 1994-08-25 Abbott Lab Simultanbestimmung von Calcium und Phosphor.

Also Published As

Publication number Publication date
EP0432642B1 (en) 1998-06-17
US5482866A (en) 1996-01-09
NZ236439A (en) 1993-04-28
JPH04120464A (ja) 1992-04-21
AU6807490A (en) 1991-06-20
CA2032053A1 (en) 1991-06-16
DE69032422T2 (de) 1999-02-04
JP2500233B2 (ja) 1996-05-29
AU641453B2 (en) 1993-09-23
EP0432642A1 (en) 1991-06-19
CA2032053C (en) 2002-06-18
DE69032422D1 (de) 1998-07-23

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