JPS5246885A - Fluorophotometer - Google Patents

Fluorophotometer

Info

Publication number
JPS5246885A
JPS5246885A JP50122416A JP12241675A JPS5246885A JP S5246885 A JPS5246885 A JP S5246885A JP 50122416 A JP50122416 A JP 50122416A JP 12241675 A JP12241675 A JP 12241675A JP S5246885 A JPS5246885 A JP S5246885A
Authority
JP
Japan
Prior art keywords
sample
fluorophotometer
focus
intensity
increasing
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
JP50122416A
Other languages
Japanese (ja)
Inventor
Mikio Ito
Haruo Miyamoto
Mitsuo Okuda
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.)
Nikon Corp
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
Nippon Kogaku KK
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 Nippon Chemical Industrial Co Ltd, Nippon Kogaku KK filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP50122416A priority Critical patent/JPS5246885A/en
Publication of JPS5246885A publication Critical patent/JPS5246885A/en
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
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6482—Sample cells, cuvettes
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

PURPOSE:To radiate sample with the most effectively, condensed light from a light source deviated from the focus of an oval mirror, thereby increasing the intensity of the fluorescence emitted from the sample.
JP50122416A 1975-10-13 1975-10-13 Fluorophotometer Pending JPS5246885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50122416A JPS5246885A (en) 1975-10-13 1975-10-13 Fluorophotometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50122416A JPS5246885A (en) 1975-10-13 1975-10-13 Fluorophotometer

Publications (1)

Publication Number Publication Date
JPS5246885A true JPS5246885A (en) 1977-04-14

Family

ID=14835268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50122416A Pending JPS5246885A (en) 1975-10-13 1975-10-13 Fluorophotometer

Country Status (1)

Country Link
JP (1) JPS5246885A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58500140A (en) * 1981-02-25 1983-01-20 エ−ラ−、オスカル Detection device for selective detection of gases based on optical spectroscopy
JPS59501281A (en) * 1982-04-30 1984-07-19 エ−ラ−、オスカル Concentrators and their use for spectroscopy
US4643877A (en) * 1983-08-12 1987-02-17 Max Planck Gesellschaft Zur Foerderung Der Wissenschaften Fluorometer
JPS62148834A (en) * 1985-12-23 1987-07-02 Horiba Ltd Analyzer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107296A (en) * 1961-08-01 1963-10-15 Sheldon H Hine Power optical apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107296A (en) * 1961-08-01 1963-10-15 Sheldon H Hine Power optical apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58500140A (en) * 1981-02-25 1983-01-20 エ−ラ−、オスカル Detection device for selective detection of gases based on optical spectroscopy
JPS59501281A (en) * 1982-04-30 1984-07-19 エ−ラ−、オスカル Concentrators and their use for spectroscopy
US4643877A (en) * 1983-08-12 1987-02-17 Max Planck Gesellschaft Zur Foerderung Der Wissenschaften Fluorometer
JPS62148834A (en) * 1985-12-23 1987-07-02 Horiba Ltd Analyzer

Similar Documents

Publication Publication Date Title
NL7811796A (en) LIGHT REFLECTOR.
DK146605C (en) LIGHTING LIGHT, EX. OFFICE LAMP
NL7802314A (en) CANDLE LIGHT.
NL178208C (en) ELECTRESSLESS FLUORESCENT LAMP.
JPS5282246A (en) Light source device
NL173109C (en) FLUORESCENT LAMP.
NL7810099A (en) ENERGY-SAVING FLUORESCENT LAMP.
NL175677C (en) FLUORESCENT LAMP.
NL7806345A (en) DISCHARGE LAMP.
NL7803806A (en) LIGHT BULB WITH TWO-PIECE INSULATING BASE.
DK138283B (en) Light screen for fluorescent lamps.
IT1084521B (en) MULTIPLE LIGHT INTENSITY FLASHING LAMP.
NL7801008A (en) FLUORESCENCE LAMP.
NL184813C (en) FLUORESCENT LAMP.
NL7713419A (en) DISCHARGE LAMP WITH HIGH INTENSITY.
NL7809914A (en) DISCHARGE LAMP WITH HIGH DISCHARGE INTENSITY.
NL7704774A (en) ELECTRIC LIGHT BULB.
NL7704182A (en) ELECTRIC LIGHT BULB.
JPS5437431A (en) Optical illumination device
JPS53121679A (en) Color analysis photo detector
JPS51120774A (en) Multi-wavelength analyzer
JPS51150340A (en) Slit lighting device
NL7602707A (en) LIGHT BULB LUMINAIRES.
NL7807277A (en) OPTICAL DEVICE PROVIDING A TARGETED BEAM OF LIGHT, AND A LIGHTING DEVICE WITH SUCH DEVICE.
JPS5220043A (en) Optical mixer