GB1349491A - Fluorimetric assay of primary amino groups - Google Patents

Fluorimetric assay of primary amino groups

Info

Publication number
GB1349491A
GB1349491A GB4872171A GB4872171A GB1349491A GB 1349491 A GB1349491 A GB 1349491A GB 4872171 A GB4872171 A GB 4872171A GB 4872171 A GB4872171 A GB 4872171A GB 1349491 A GB1349491 A GB 1349491A
Authority
GB
United Kingdom
Prior art keywords
reagent
primary amino
oct
determination
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
Application number
GB4872171A
Other languages
English (en)
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 GB1349491A publication Critical patent/GB1349491A/en
Expired 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)
GB4872171A 1970-10-21 1971-10-20 Fluorimetric assay of primary amino groups Expired GB1349491A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1349491A true GB1349491A (en) 1974-04-03

Family

ID=22172164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4872171A Expired GB1349491A (en) 1970-10-21 1971-10-20 Fluorimetric assay of primary amino groups

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2508147A (en) * 2012-11-21 2014-05-28 Jpp Chromatography Ltd A ninhydrin reagent including ninhydrin and a reducing agent
US9250191B2 (en) 2012-11-21 2016-02-02 Jpp Chromatography Limited Method for analysing amino acids and a reagent for use with the same

Families Citing this family (8)

* 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
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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2508147A (en) * 2012-11-21 2014-05-28 Jpp Chromatography Ltd A ninhydrin reagent including ninhydrin and a reducing agent
EP2735877A1 (en) * 2012-11-21 2014-05-28 JPP Chromatography Limited A novel ninhydrin reagent for analysing nitrogen-containing compounds
WO2014080158A1 (en) * 2012-11-21 2014-05-30 Jpp Chromatography Limited A novel ninhydrin reagent for analysing nitrogen-containing compounds
CN104919320A (zh) * 2012-11-21 2015-09-16 Jpp色谱有限公司 用于分析含氮化合物的新型茚三酮试剂
JP2015536464A (ja) * 2012-11-21 2015-12-21 ジェイピーピー クロマトグラフィー リミテッド 窒素含有化合物を分析するための新規のニンヒドリン試薬
US9250190B2 (en) 2012-11-21 2016-02-02 Jpp Chromatography Limited Reagent and method using the same
US9250191B2 (en) 2012-11-21 2016-02-02 Jpp Chromatography Limited Method for analysing amino acids and a reagent for use with the same
GB2508147B (en) * 2012-11-21 2016-06-01 Jpp Chromatography Ltd Ninhydrin reagent for use in a method of analysing nitrogen-containing compounds
CN104919320B (zh) * 2012-11-21 2017-05-31 Jpp色谱有限公司 用于分析含氮化合物的新型茚三酮试剂

Also Published As

Publication number Publication date
DD94907A5 (enrdf_load_stackoverflow) 1973-01-05
DE2148603A1 (de) 1972-05-04
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

Similar Documents

Publication Publication Date Title
ES481519A1 (es) Un aparato para la determinacion luminiscente de la canti- dad o concentracion de un analito en una muestra.
ATE208039T1 (de) Bestimmungsmethoden unter verwendung von induzierter lumineszenz
EP0106370A3 (en) Specific binding assays utilizing analyte-cytolysin conjugates
FI101575B1 (fi) Menetelmä reagenssin pitoisuuden mittaamiseksi reaktioseoksessa
DE3580640D1 (de) Testverfahren.
GB1603001A (en) Determination of immunogens and antibodies
GB1349491A (en) Fluorimetric assay of primary amino groups
ATE15549T1 (de) Methode und reagenzsatz zur feststellung von schwangerschaft.
NO873258D0 (no) Fremgangsmaate og analysesett til bestemmelse av frie virksomme stoffer i biologiske vaesker.
ATE84148T1 (de) Festphasendiffusionstextverfahren.
SG54160A1 (en) Electrochemiluminescent rhenium moeities and methods
SE7704305L (sv) Forfarande for analys av ett biologiskt vetskeprov
JPS55131754A (en) Method and dvice for detecting fluorescent substance
FI944658A0 (fi) Menetelmä ligandin paljouden määrittämiseksi biologisesta nesteestä ja tarvikkeet tämän menetelmän suorittamista varten
FI870716L (fi) Maerkta och maerkningsbara reagenser foer fluorometriska bestaemningar.
JPS62174637A (ja) 化学発光反応成分検出感度増大法
JPS5714748A (en) Kit for quantitative determination of valproic acid and its method for quantitative determination
DK83885A (da) Testmateriale til bestemmelse af naervaerelsen af en ion i en vandig testproeve samt materialets fremstilling af anvendelse
JPS5228390A (en) Automatic analyzing apparatus
SE8306808D0 (sv) Method and composition for the evaluation of phagocytic response
Brodasky Reproducibility of Rf and Correlation of Chromatic Patterns on Paper and Thin Layer Plates
JPS57157139A (en) Method for feeding liquid sample to dry analizing material
FI88310C (fi) Foerfarande och medel foer bestaemning av urea
Schulze et al. Determination of trace quantitities of aromatic amines in dyestuffs
JPS578447A (en) Method and apparatus for analysis of guanidine derivative

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees