DE2309794C3 - Testreagens zur Bestimmung von Ascorbinsäure - Google Patents

Testreagens zur Bestimmung von Ascorbinsäure

Info

Publication number
DE2309794C3
DE2309794C3 DE2309794A DE2309794A DE2309794C3 DE 2309794 C3 DE2309794 C3 DE 2309794C3 DE 2309794 A DE2309794 A DE 2309794A DE 2309794 A DE2309794 A DE 2309794A DE 2309794 C3 DE2309794 C3 DE 2309794C3
Authority
DE
Germany
Prior art keywords
test
test reagent
acid
solution
nitrate
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
Application number
DE2309794A
Other languages
German (de)
English (en)
Other versions
DE2309794A1 (de
DE2309794B2 (de
Inventor
Marshall Lloyd Elkhart Ind. Fader (V.St.A.)
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.)
Bayer Corp
Original Assignee
Miles Laboratories Inc
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 Miles Laboratories Inc filed Critical Miles Laboratories Inc
Publication of DE2309794A1 publication Critical patent/DE2309794A1/de
Publication of DE2309794B2 publication Critical patent/DE2309794B2/de
Application granted granted Critical
Publication of DE2309794C3 publication Critical patent/DE2309794C3/de
Expired 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
    • G01N33/82—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving vitamins or their receptors
    • 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
    • Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
    • Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
DE2309794A 1972-02-28 1973-02-27 Testreagens zur Bestimmung von Ascorbinsäure Expired DE2309794C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23006272A 1972-02-28 1972-02-28

Publications (3)

Publication Number Publication Date
DE2309794A1 DE2309794A1 (de) 1973-09-13
DE2309794B2 DE2309794B2 (de) 1974-08-15
DE2309794C3 true DE2309794C3 (de) 1975-04-10

Family

ID=22863806

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2309794A Expired DE2309794C3 (de) 1972-02-28 1973-02-27 Testreagens zur Bestimmung von Ascorbinsäure

Country Status (13)

Country Link
US (1) US3771964A (OSRAM)
JP (1) JPS53712B2 (OSRAM)
AR (1) AR194783A1 (OSRAM)
AU (1) AU463018B2 (OSRAM)
BR (1) BR7301462D0 (OSRAM)
CA (1) CA955158A (OSRAM)
DE (1) DE2309794C3 (OSRAM)
ES (1) ES412118A1 (OSRAM)
FR (1) FR2174595A5 (OSRAM)
GB (1) GB1386140A (OSRAM)
HU (1) HU165715B (OSRAM)
SE (1) SE381102B (OSRAM)
ZA (1) ZA731184B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304728A1 (de) * 1993-02-13 1994-08-18 Igor Dr Popov Verfahren und Testbesteck zur Bestimmung von Ascorbinsäure in biologischen Proben

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754944C3 (de) * 1977-12-09 1981-12-03 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und Reagens zur Bestimmung von Ascorbinsäure
DE2926068A1 (de) * 1979-06-28 1981-01-08 Boehringer Mannheim Gmbh Schnelltest zum nachweis von ascorbinsaeure
DE4239115C2 (de) * 1992-11-20 1996-12-19 Riedel De Haen Ag Verwendung einer gebundenes Brom enthaltenden Lösung als Titrantkomponente zur Wasserbestimmung
EP0833161A1 (en) * 1996-09-23 1998-04-01 Alfred B. Ordman Method for maintaining a continuously-saturated level of ascorbic acid in a patient's body
US7045098B2 (en) 2001-02-02 2006-05-16 James Matthew Stephens Apparatus and method for removing interfering substances from a urine sample using a chemical oxidant
US20030022390A1 (en) * 2002-05-30 2003-01-30 Stephens James Matthew Method and kit for making interfering substances in urine undetectable
GB0306567D0 (en) * 2003-03-21 2003-04-30 Unilever Plc Sensor
US10018623B1 (en) 2017-03-08 2018-07-10 The University Of Hong Kong Molecular probes for ascorbate detection and methods of use
US12116378B2 (en) 2018-12-04 2024-10-15 The University Of Hong Kong Transition metal luminescent complexes and methods of use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304728A1 (de) * 1993-02-13 1994-08-18 Igor Dr Popov Verfahren und Testbesteck zur Bestimmung von Ascorbinsäure in biologischen Proben

Also Published As

Publication number Publication date
ZA731184B (en) 1973-11-28
CA955158A (en) 1974-09-24
GB1386140A (en) 1975-03-05
AR194783A1 (es) 1973-08-14
JPS48100187A (OSRAM) 1973-12-18
AU463018B2 (en) 1975-07-10
SE381102B (sv) 1975-11-24
HU165715B (OSRAM) 1974-10-28
ES412118A1 (es) 1976-01-01
AU4815472A (en) 1974-05-16
JPS53712B2 (OSRAM) 1978-01-11
US3771964A (en) 1973-11-13
BR7301462D0 (pt) 1974-05-16
DE2309794A1 (de) 1973-09-13
DE2309794B2 (de) 1974-08-15
FR2174595A5 (OSRAM) 1973-10-12

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8328 Change in the person/name/address of the agent

Free format text: PETERS, G., RECHTSANW., 5090 LEVERKUSEN

8339 Ceased/non-payment of the annual fee