JPS4957881A - - Google Patents

Info

Publication number
JPS4957881A
JPS4957881A JP48062461A JP6246173A JPS4957881A JP S4957881 A JPS4957881 A JP S4957881A JP 48062461 A JP48062461 A JP 48062461A JP 6246173 A JP6246173 A JP 6246173A JP S4957881 A JPS4957881 A JP S4957881A
Authority
JP
Japan
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.)
Granted
Application number
JP48062461A
Other languages
Japanese (ja)
Other versions
JPS5313137B2 (en
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 filed Critical
Publication of JPS4957881A publication Critical patent/JPS4957881A/ja
Publication of JPS5313137B2 publication Critical patent/JPS5313137B2/ja
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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems

Landscapes

  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Luminescent Compositions (AREA)
JP6246173A 1972-06-05 1973-06-02 Expired JPS5313137B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25986872A 1972-06-05 1972-06-05

Publications (2)

Publication Number Publication Date
JPS4957881A true JPS4957881A (en) 1974-06-05
JPS5313137B2 JPS5313137B2 (en) 1978-05-08

Family

ID=22986757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6246173A Expired JPS5313137B2 (en) 1972-06-05 1973-06-02

Country Status (5)

Country Link
US (1) US3783276A (en)
JP (1) JPS5313137B2 (en)
CA (1) CA996530A (en)
FR (1) FR2188184B1 (en)
GB (1) GB1425971A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989948A (en) * 1975-06-09 1976-11-02 Instrumentation Specialties Company Dual beam optical system
US4187013A (en) * 1975-10-06 1980-02-05 Hitachi, Ltd. Phosphor screen exposure apparatus
DE3007982C2 (en) * 1980-03-01 1983-09-29 Eura-Dental Gmbh, 8070 Ingolstadt Device for heating medical-technical tools
US4587463A (en) * 1983-09-22 1986-05-06 Isco, Inc. Absorbance monitor
US4575424A (en) * 1984-03-01 1986-03-11 Isco, Inc. Chromatographic flow cell and method of making it
EP0762119B1 (en) * 1995-09-06 2001-12-05 Agilent Technologies Deutschland GmbH Photometric flow apparatus for small sample volumes
US5963333A (en) * 1996-09-12 1999-10-05 Color Savvy Systems Limited Color sensor
US7763869B2 (en) * 2007-03-23 2010-07-27 Asm Japan K.K. UV light irradiating apparatus with liquid filter
CN107748138B (en) * 2017-12-05 2023-11-28 山东交通学院 Microalgae activity detection device and method based on filter liquid principle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1118868A (en) * 1913-09-08 1914-11-24 Frederich Kerschbaum Metallic-vapor lamp.
US2411672A (en) * 1941-09-02 1946-11-26 Paper Chemistry Inst Electrical control system
US2367388A (en) * 1942-10-19 1945-01-16 Arthur J Davis Illuminated aircraft
US2551542A (en) * 1948-11-10 1951-05-01 Charles R Marsh Fluorophotometer
US2926253A (en) * 1954-12-22 1960-02-23 Distillers Co Yeast Ltd Radiation analysis

Also Published As

Publication number Publication date
GB1425971A (en) 1976-02-25
DE2328193A1 (en) 1974-01-03
CA996530A (en) 1976-09-07
US3783276A (en) 1974-01-01
DE2328193B2 (en) 1975-11-06
FR2188184A1 (en) 1974-01-18
JPS5313137B2 (en) 1978-05-08
FR2188184B1 (en) 1976-09-17
DE2365520A1 (en) 1975-08-14
DE2365520B2 (en) 1976-02-05

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