GB2193571B - Laser fluorometric detector for microcolumn chromatography - Google Patents

Laser fluorometric detector for microcolumn chromatography

Info

Publication number
GB2193571B
GB2193571B GB8619282A GB8619282A GB2193571B GB 2193571 B GB2193571 B GB 2193571B GB 8619282 A GB8619282 A GB 8619282A GB 8619282 A GB8619282 A GB 8619282A GB 2193571 B GB2193571 B GB 2193571B
Authority
GB
United Kingdom
Prior art keywords
fluorometric detector
laser
microcolumn chromatography
microcolumn
chromatography
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
GB8619282A
Other languages
English (en)
Other versions
GB8619282D0 (en
GB2193571A (en
Inventor
Alexandr Filippovich Lobazov
Vasily Andreevich Mostovnikov
Sergei Viktorovich Nechaev
Boris Grigorievich Belenky
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.)
Institut Fiziki Akademii Nauk Belorusskoi
Original Assignee
Institut Fiziki Akademii Nauk Belorusskoi
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 Institut Fiziki Akademii Nauk Belorusskoi filed Critical Institut Fiziki Akademii Nauk Belorusskoi
Publication of GB8619282D0 publication Critical patent/GB8619282D0/en
Publication of GB2193571A publication Critical patent/GB2193571A/en
Application granted granted Critical
Publication of GB2193571B publication Critical patent/GB2193571B/en
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
    • 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
    • G01N21/6402—Atomic fluorescence; Laser induced fluorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/74—Optical detectors
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Silicon Compounds (AREA)
GB8619282A 1985-05-12 1986-08-07 Laser fluorometric detector for microcolumn chromatography Expired - Lifetime GB2193571B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853893760A SU1376042A1 (ru) 1985-05-12 1985-05-12 Лазерный флуориметрический детектор дл микроколоночной хроматографии

Publications (3)

Publication Number Publication Date
GB8619282D0 GB8619282D0 (en) 1986-09-17
GB2193571A GB2193571A (en) 1988-02-10
GB2193571B true GB2193571B (en) 1990-07-04

Family

ID=21176583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8619282A Expired - Lifetime GB2193571B (en) 1985-05-12 1986-08-07 Laser fluorometric detector for microcolumn chromatography

Country Status (10)

Country Link
US (1) US4822167A (enExample)
AT (1) AT390841B (enExample)
CS (1) CS268787B1 (enExample)
DD (1) DD270643A3 (enExample)
DE (1) DE3627448A1 (enExample)
FR (1) FR2603106B1 (enExample)
GB (1) GB2193571B (enExample)
HU (1) HU201155B (enExample)
SE (1) SE458156B (enExample)
SU (1) SU1376042A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6830731B1 (en) * 1998-01-05 2004-12-14 Biosite, Inc. Immunoassay fluorometer
US6195214B1 (en) * 1999-07-30 2001-02-27 Etec Systems, Inc. Microcolumn assembly using laser spot welding

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1570194A (en) * 1975-06-30 1980-06-25 Technicon Instr Method and apparatus for photometric analysis of sample fluid
EP0029662A1 (en) * 1979-10-29 1981-06-03 Ortho Diagnostic Systems Inc. Automated method for cell volume determination

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031399A (en) * 1975-02-24 1977-06-21 Beckman Instruments, Inc. Fluorometer
FR2348486A1 (fr) * 1976-04-15 1977-11-10 Commissariat Energie Atomique Procede et dispositif d'analyse d'echantillon par spectrographie d'emission utilisant un faisceau laser
US4203670A (en) * 1977-04-21 1980-05-20 Bromberg Nathan S System and method of fluorescence polarimetry
US4350892A (en) * 1980-07-31 1982-09-21 Research Corporation X'-, Y'-, Z'- axis multidimensional slit-scan flow system
DD159566A1 (de) * 1981-06-10 1983-03-16 Hartmut Lucht Spektralfluorometer
DE3208919A1 (de) * 1982-03-12 1983-09-22 Gesellschaft für Strahlen- und Umweltforschung mbH, 8000 München Anordnung zur messung der fluoreszenzpolarisation
US4537861A (en) * 1983-02-03 1985-08-27 Elings Virgil B Apparatus and method for homogeneous immunoassay
US4555177A (en) * 1983-12-22 1985-11-26 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for detecting singlet state resonance fluorescence
US4643566A (en) * 1984-07-20 1987-02-17 Canon Kabushiki Kaisha Particle analyzing apparatus
SE455646B (sv) * 1984-10-22 1988-07-25 Radians Innova Ab Fluorescensanordning

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1570194A (en) * 1975-06-30 1980-06-25 Technicon Instr Method and apparatus for photometric analysis of sample fluid
EP0029662A1 (en) * 1979-10-29 1981-06-03 Ortho Diagnostic Systems Inc. Automated method for cell volume determination

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Analytical Chemistry, vo *
Paper from Chemical and *

Also Published As

Publication number Publication date
CS268787B1 (en) 1990-04-11
SE8603622D0 (sv) 1986-08-27
CS300886A1 (en) 1989-06-13
GB8619282D0 (en) 1986-09-17
AT390841B (de) 1990-07-10
SE458156B (sv) 1989-02-27
FR2603106A1 (fr) 1988-02-26
HUT44652A (en) 1988-03-28
DE3627448C2 (enExample) 1990-02-22
GB2193571A (en) 1988-02-10
DE3627448A1 (de) 1988-02-18
SE8603622L (sv) 1988-02-28
ATA209286A (de) 1989-12-15
SU1376042A1 (ru) 1988-02-23
FR2603106B1 (fr) 1988-12-09
DD270643A3 (de) 1989-08-09
HU201155B (en) 1990-09-28
US4822167A (en) 1989-04-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920807