DE3873837D1 - Analytisches verfahren und element fuer eine ferroion-probe. - Google Patents

Analytisches verfahren und element fuer eine ferroion-probe.

Info

Publication number
DE3873837D1
DE3873837D1 DE8888305634T DE3873837T DE3873837D1 DE 3873837 D1 DE3873837 D1 DE 3873837D1 DE 8888305634 T DE8888305634 T DE 8888305634T DE 3873837 T DE3873837 T DE 3873837T DE 3873837 D1 DE3873837 D1 DE 3873837D1
Authority
DE
Germany
Prior art keywords
ferroion
sample
analytical method
analytical
ferroion sample
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
DE8888305634T
Other languages
English (en)
Other versions
DE3873837T2 (de
Inventor
Warren, Iii
C O Eastman Kodak Co Mauck
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.)
Ortho Clinical Diagnostics Inc
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE3873837D1 publication Critical patent/DE3873837D1/de
Application granted granted Critical
Publication of DE3873837T2 publication Critical patent/DE3873837T2/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
    • 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
    • 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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements
    • G01N33/526—Multi-layer analytical elements the element being adapted for a specific analyte
    • 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
    • G01N33/90—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving iron binding capacity of blood

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
DE8888305634T 1987-06-22 1988-06-21 Analytisches verfahren und element fuer eine ferroion-probe. Expired - Fee Related DE3873837T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/064,639 US4789525A (en) 1987-06-22 1987-06-22 Analytical method and multilayer element for total ionic iron determination

Publications (2)

Publication Number Publication Date
DE3873837D1 true DE3873837D1 (de) 1992-09-24
DE3873837T2 DE3873837T2 (de) 1993-03-25

Family

ID=22057301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888305634T Expired - Fee Related DE3873837T2 (de) 1987-06-22 1988-06-21 Analytisches verfahren und element fuer eine ferroion-probe.

Country Status (5)

Country Link
US (1) US4789525A (de)
EP (1) EP0296795B1 (de)
JP (1) JP2553639B2 (de)
CA (1) CA1313112C (de)
DE (1) DE3873837T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE63935B1 (en) * 1989-06-27 1995-06-28 Chem Pharm Forsch Gmbh Novel thienopyran derivatives a process for their preparation and their use
JP2547664B2 (ja) * 1990-10-20 1996-10-23 富士写真フイルム株式会社 鉄イオン分析用乾式分析要素
US5925318A (en) * 1993-08-26 1999-07-20 Ferro Sensor, Inc. Iron detecting sensors
US6812035B1 (en) 1998-07-10 2004-11-02 Chemmotif, Inc. Dye desortion molecular indicator
JP7421774B2 (ja) * 2020-04-30 2024-01-25 ウシオ電機株式会社 成分測定方法および成分測定用ストリップ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537822A (en) * 1969-03-28 1970-11-03 American Hospital Supply Corp Method for the determination of serum iron and total iron binding capacity
US3992158A (en) * 1973-08-16 1976-11-16 Eastman Kodak Company Integral analytical element
US4214968A (en) * 1978-04-05 1980-07-29 Eastman Kodak Company Ion-selective electrode
US4303408A (en) * 1980-02-05 1981-12-01 Eastman Kodak Company Removal of interferents in analytical assays in a two phase interferent-removal zone
US4357412A (en) * 1981-07-13 1982-11-02 Eastman Kodak Company Photographic products and processes employing novel nondiffusible bridged azoaminophenol magenta dye-releasing compounds and precursors thereof
US4649123A (en) * 1983-05-12 1987-03-10 Miles Laboratories, Inc. Ion test means having a hydrophilic carrier matrix
JPS60120249A (ja) * 1983-12-02 1985-06-27 Wako Pure Chem Ind Ltd 亜鉛の比色定量方法
WO1986003011A1 (en) * 1984-11-07 1986-05-22 Ross Thomas Starr Measurement of total iron binding capacity
US4701420A (en) * 1985-04-01 1987-10-20 Eastman Kodak Company Analytical compositions, elements and methods utilizing reduction of ferric ion chelates to form detectable dyes

Also Published As

Publication number Publication date
JPS6421368A (en) 1989-01-24
JP2553639B2 (ja) 1996-11-13
US4789525A (en) 1988-12-06
EP0296795B1 (de) 1992-08-19
EP0296795A3 (en) 1989-10-11
EP0296795A2 (de) 1988-12-28
CA1313112C (en) 1993-01-26
DE3873837T2 (de) 1993-03-25

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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
8327 Change in the person/name/address of the patent owner

Owner name: JOHNSON & JOHNSON CLINICAL DIAGNOSTICS, INC., ROCH

8328 Change in the person/name/address of the agent

Free format text: STREHL, SCHUEBEL-HOPF, GROENING & PARTNER, 80538 MUENCHEN