DE2746468C2 - Photometer - Google Patents

Photometer

Info

Publication number
DE2746468C2
DE2746468C2 DE2746468A DE2746468A DE2746468C2 DE 2746468 C2 DE2746468 C2 DE 2746468C2 DE 2746468 A DE2746468 A DE 2746468A DE 2746468 A DE2746468 A DE 2746468A DE 2746468 C2 DE2746468 C2 DE 2746468C2
Authority
DE
Germany
Prior art keywords
holders
holder
light beam
containers
magazine
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
DE2746468A
Other languages
German (de)
English (en)
Other versions
DE2746468A1 (de
Inventor
Jacques Paris Augier
Jean-Pierre Saint-Maur-Les-Fosses Gerlier
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 Pasteur
Original Assignee
Institut Pasteur
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 Pasteur filed Critical Institut Pasteur
Publication of DE2746468A1 publication Critical patent/DE2746468A1/de
Application granted granted Critical
Publication of DE2746468C2 publication Critical patent/DE2746468C2/de
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
    • G01N21/251—Colorimeters; Construction thereof
    • G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (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 Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DE2746468A 1976-10-19 1977-10-15 Photometer Expired DE2746468C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7631423A FR2368709A1 (fr) 1976-10-19 1976-10-19 Photometre automatique

Publications (2)

Publication Number Publication Date
DE2746468A1 DE2746468A1 (de) 1978-04-20
DE2746468C2 true DE2746468C2 (de) 1987-02-26

Family

ID=9178934

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2746468A Expired DE2746468C2 (de) 1976-10-19 1977-10-15 Photometer

Country Status (4)

Country Link
US (1) US4201478A (OSRAM)
JP (1) JPS6045366B2 (OSRAM)
DE (1) DE2746468C2 (OSRAM)
FR (1) FR2368709A1 (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI63296C (fi) * 1980-07-11 1983-05-10 Eflab Oy Fotometer
FI64862C (fi) * 1982-02-05 1984-01-10 Kone Oy Foerfarande foer fotometrisk maetning av vaetskor i reaktionskaerl och reaktionskaerl
FI830056A0 (fi) * 1983-01-07 1983-01-07 Labsystems Oy Mikrokyvettenhet
SE448031B (sv) * 1985-06-18 1987-01-12 Scomas Ab Forfarande och apparat for indikering av avkenning av pipetteringspositioner vid en testplatta
US4730921A (en) * 1985-10-31 1988-03-15 Genetic Systems, Inc. Photodensitometer for minimizing the refractive effects of a fluid sample
US5397709A (en) * 1993-08-27 1995-03-14 Becton Dickinson And Company System for detecting bacterial growth in a plurality of culture vials
US6043880A (en) * 1997-09-15 2000-03-28 Becton Dickinson And Company Automated optical reader for nucleic acid assays
US6597450B1 (en) 1997-09-15 2003-07-22 Becton, Dickinson And Company Automated Optical Reader for Nucleic Acid Assays
CA2483694C (en) * 2002-05-17 2016-04-19 Becton, Dickinson And Company Automated system for isolating, amplifying and detecting a target nucleic acid sequence
CN105004596B (zh) 2010-02-23 2018-12-21 卢米尼克斯公司 用于整合的样品制备、反应和检测的器械和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2007057A1 (OSRAM) * 1968-04-26 1970-01-02 Lkb Produkter Ab
US3897216A (en) * 1971-11-03 1975-07-29 Coulter Chemistry Inc Sample cup holder
FR2174340A5 (OSRAM) * 1972-02-29 1973-10-12 Roussel Uclaf
DE2408543A1 (de) * 1974-02-22 1975-08-28 Osmo Antero Suovaniemi Analysator
US3985507A (en) * 1975-09-05 1976-10-12 International Business Machines Corporation Automatic test sample handling system

Also Published As

Publication number Publication date
JPS6045366B2 (ja) 1985-10-09
FR2368709A1 (fr) 1978-05-19
FR2368709B1 (OSRAM) 1979-02-23
DE2746468A1 (de) 1978-04-20
JPS5356077A (en) 1978-05-22
US4201478A (en) 1980-05-06

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee