DE2148603A1 - Fluorimetrische Bestimmung primaerer Aminogruppen - Google Patents

Fluorimetrische Bestimmung primaerer Aminogruppen

Info

Publication number
DE2148603A1
DE2148603A1 DE19712148603 DE2148603A DE2148603A1 DE 2148603 A1 DE2148603 A1 DE 2148603A1 DE 19712148603 DE19712148603 DE 19712148603 DE 2148603 A DE2148603 A DE 2148603A DE 2148603 A1 DE2148603 A1 DE 2148603A1
Authority
DE
Germany
Prior art keywords
amino groups
primary amino
arylalkylaldehyde
ninhydrin
fluorescence
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.)
Pending
Application number
DE19712148603
Other languages
German (de)
English (en)
Inventor
Sidney Udenfriend
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
Publication of DE2148603A1 publication Critical patent/DE2148603A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE19712148603 1970-10-21 1971-09-29 Fluorimetrische Bestimmung primaerer Aminogruppen Pending DE2148603A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8259670A 1970-10-21 1970-10-21

Publications (1)

Publication Number Publication Date
DE2148603A1 true DE2148603A1 (de) 1972-05-04

Family

ID=22172164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712148603 Pending DE2148603A1 (de) 1970-10-21 1971-09-29 Fluorimetrische Bestimmung primaerer Aminogruppen

Country Status (9)

Country Link
US (1) US3689221A (enrdf_load_stackoverflow)
AU (1) AU3442271A (enrdf_load_stackoverflow)
DD (1) DD94907A5 (enrdf_load_stackoverflow)
DE (1) DE2148603A1 (enrdf_load_stackoverflow)
FR (1) FR2110033A5 (enrdf_load_stackoverflow)
GB (1) GB1349491A (enrdf_load_stackoverflow)
IL (1) IL37847A0 (enrdf_load_stackoverflow)
NL (1) NL7114508A (enrdf_load_stackoverflow)
ZA (1) ZA716604B (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812181A (en) * 1971-12-27 1974-05-21 Hoffmann La Roche O-(alpha-hydroxycinnamoyl)benzoic acid and related compounds
US3830629A (en) * 1972-10-18 1974-08-20 Hoffmann La Roche Fluorometric analysis of secondary alpha-amino acids
US3892530A (en) * 1974-09-23 1975-07-01 Hoffmann La Roche Colorimetric and fluorometric method
US3994688A (en) * 1975-04-30 1976-11-30 A/S N. Foss Electric Method and reagent for quantitative analysis of l-lysine in proteinaceous test substances
US4274833A (en) * 1979-10-18 1981-06-23 Pickering Michael V Ninhydrin reagent for use in amine and amino acid analyses
US4253848A (en) * 1980-01-21 1981-03-03 The United States Of America As Represented By The Secretary Of The Army Method for determining oxidative status of unsaturated lipids and method for evaluating antioxidant effectiveness in lipid-polypeptide layers
US6696304B1 (en) 1999-02-24 2004-02-24 Luminex Corporation Particulate solid phase immobilized protein quantitation
GB2508147B (en) * 2012-11-21 2016-06-01 Jpp Chromatography Ltd Ninhydrin reagent for use in a method of analysing nitrogen-containing compounds
GB2508149B (en) 2012-11-21 2015-12-09 Jpp Chromatography Ltd A method for analysing amino acids
CN110687235B (zh) * 2019-10-18 2023-01-31 贵州省烟草科学研究院 一种鲜烟叶中烟碱异构体的分析方法

Also Published As

Publication number Publication date
DD94907A5 (enrdf_load_stackoverflow) 1973-01-05
GB1349491A (en) 1974-04-03
NL7114508A (enrdf_load_stackoverflow) 1972-04-25
FR2110033A5 (enrdf_load_stackoverflow) 1972-05-26
ZA716604B (en) 1972-06-28
US3689221A (en) 1972-09-05
IL37847A0 (en) 1971-12-29
AU3442271A (en) 1973-04-19

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