GB1531489A - Method of measurement and/or monitoring of concentrations of materials in a transparent medium - Google Patents

Method of measurement and/or monitoring of concentrations of materials in a transparent medium

Info

Publication number
GB1531489A
GB1531489A GB5255675A GB5255675A GB1531489A GB 1531489 A GB1531489 A GB 1531489A GB 5255675 A GB5255675 A GB 5255675A GB 5255675 A GB5255675 A GB 5255675A GB 1531489 A GB1531489 A GB 1531489A
Authority
GB
United Kingdom
Prior art keywords
light
medium
vessel
monitoring
guides
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
GB5255675A
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.)
Forschungszentrum Karlsruhe GmbH
Original Assignee
Kernforschungszentrum Karlsruhe GmbH
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 Kernforschungszentrum Karlsruhe GmbH filed Critical Kernforschungszentrum Karlsruhe GmbH
Publication of GB1531489A publication Critical patent/GB1531489A/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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment

Landscapes

  • Physics & Mathematics (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)
GB5255675A 1975-01-17 1975-12-23 Method of measurement and/or monitoring of concentrations of materials in a transparent medium Expired GB1531489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752501755 DE2501755A1 (de) 1975-01-17 1975-01-17 Verfahren zum messen und/oder ueberwachen von stoff-konzentrationen in lichtdurchlaessigen medien

Publications (1)

Publication Number Publication Date
GB1531489A true GB1531489A (en) 1978-11-08

Family

ID=5936665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5255675A Expired GB1531489A (en) 1975-01-17 1975-12-23 Method of measurement and/or monitoring of concentrations of materials in a transparent medium

Country Status (5)

Country Link
JP (2) JPS5196385A (it)
BR (1) BR7600272A (it)
DE (1) DE2501755A1 (it)
FR (1) FR2298100A1 (it)
GB (1) GB1531489A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113029964A (zh) * 2021-05-25 2021-06-25 上海奥普生物医药股份有限公司 样本反应容器、光阑和光学检测装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036934A1 (de) * 1980-09-30 1982-05-13 Siemens AG, 1000 Berlin und 8000 München Zweistrahl-wechsellicht-kolorimeter
DE3344387A1 (de) * 1983-12-08 1985-06-20 Hoechst Ag, 6230 Frankfurt Photometerkopf fuer kleine messvolumina
DE3537368C2 (de) * 1985-10-21 1994-08-18 Alpha Grillo Lotsysteme Gmbh Verfahren und Vorrichtung zum Bestimmen des Feststoffgehalts und Wassergehalts in Flußmitteln automatischer Lötmaschinen
DE3627876A1 (de) * 1986-08-16 1988-02-25 Felten & Guilleaume Energie Verfahren und einrichtung zum messen der gaskonzentration in einem gasgemisch
DE3933592C2 (de) * 1989-10-07 1994-01-20 Kernforschungsz Karlsruhe Spektralphotometer
DE9013325U1 (de) * 1990-09-20 1992-02-06 INTERATOM GmbH, 5060 Bergisch Gladbach Küvette mit integrierten Lichtleiterfasern

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1912481A1 (de) * 1969-03-12 1970-10-01 Oette Dr Med Habil Kurt Lichtleitkabel als Traeger von Licht verschiedener Wellenlaenge fuer Lichtabsorptions- und Lichttransmissions-Messgeraete
DE1959612A1 (de) * 1969-11-27 1971-06-03 Eppendorf Geraetebau Netheler Vorrichtung zur fotometrischen Messung
US3583817A (en) * 1970-02-11 1971-06-08 Technicon Instr Colorimeter including a flow cell having end windows
DE2133797A1 (de) * 1971-07-07 1973-01-25 Hoechst Ag Messung von verfaerbungen an einer stroemenden polymerschmelze
US3810695A (en) * 1972-12-14 1974-05-14 Gam Rad Fluid analyzer with variable light path

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113029964A (zh) * 2021-05-25 2021-06-25 上海奥普生物医药股份有限公司 样本反应容器、光阑和光学检测装置

Also Published As

Publication number Publication date
BR7600272A (pt) 1976-08-31
FR2298100A1 (fr) 1976-08-13
FR2298100B1 (it) 1981-09-25
DE2501755A1 (de) 1976-07-22
JPS57173048U (it) 1982-10-30
JPS5196385A (it) 1976-08-24

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Legal Events

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