AU1900970A - Photometer - Google Patents

Photometer

Info

Publication number
AU1900970A
AU1900970A AU19009/70A AU1900970A AU1900970A AU 1900970 A AU1900970 A AU 1900970A AU 19009/70 A AU19009/70 A AU 19009/70A AU 1900970 A AU1900970 A AU 1900970A AU 1900970 A AU1900970 A AU 1900970A
Authority
AU
Australia
Prior art keywords
photometer
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
AU19009/70A
Other languages
English (en)
Inventor
LAUCOURNET and PIERRE TURPIN ROBERT
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of AU1900970A publication Critical patent/AU1900970A/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
    • 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
    • G01N2021/0364—Cuvette constructions flexible, compressible

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)
  • Optical Measuring Cells (AREA)
AU19009/70A 1969-09-09 1970-08-20 Photometer Expired AU1900970A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6930619A FR2058470A5 (https=) 1969-09-09 1969-09-09
FRFR693061 1969-09-09

Publications (1)

Publication Number Publication Date
AU1900970A true AU1900970A (en) 1972-02-24

Family

ID=9039839

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19009/70A Expired AU1900970A (en) 1969-09-09 1970-08-20 Photometer

Country Status (14)

Country Link
US (1) US3679315A (https=)
AT (1) AT303425B (https=)
AU (1) AU1900970A (https=)
BE (1) BE755852A (https=)
CH (1) CH512740A (https=)
DE (1) DE2041256A1 (https=)
DK (1) DK126525B (https=)
ES (1) ES383447A1 (https=)
FR (1) FR2058470A5 (https=)
GB (1) GB1303145A (https=)
IL (1) IL35155A0 (https=)
NL (1) NL7012552A (https=)
NO (1) NO124135B (https=)
SE (1) SE355413B (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817627A (en) * 1973-02-13 1974-06-18 Nasa Specific wavelength colorimeter
US3943965A (en) * 1973-09-07 1976-03-16 Matelena John J Pipeline for transporting petroleum products through tundra
NO750542L (https=) * 1974-02-21 1975-08-22 Braun Melsungen Ag
US4286881A (en) * 1979-02-26 1981-09-01 Phillips Petroleum Company Sample cell
DE3329257A1 (de) * 1983-08-12 1985-02-28 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Fluorometer
ZA954874B (en) * 1994-06-20 1996-02-02 Chemiefaser Lenzing Ag Process devices and the use of devices for the measurement of the extinction of turbid suspensions
US20060203236A1 (en) * 2005-03-08 2006-09-14 Zhenghua Ji Sample cell
CA2754884C (en) 2007-06-21 2013-04-30 Gen-Probe Incorporated Methods of concentrating an analyte
US20090141282A1 (en) * 2007-12-04 2009-06-04 Yung-Lieh Chien Concentration measuring structure capable of reducing the effect of environmental temperature
DE102011013002C5 (de) 2011-03-04 2020-12-17 Optek-Danulat Gmbh Durchströmbare Messzelle
FR3051045B1 (fr) 2016-05-04 2020-11-20 Ipratech Sa Dispositif de confinement a chambre de mesure de taille variable delimitee en partie par une membrane flexible

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358992A (en) * 1941-06-28 1944-09-26 Glenn A Millikan Oxygen meter
US3527542A (en) * 1966-06-15 1970-09-08 Beckman Instruments Inc Cardiac output apparatus
FR1540510A (fr) * 1966-09-08 1968-09-27 Automatisme Cie Gle Dispositif d'analyses multiples et automatiques

Also Published As

Publication number Publication date
US3679315A (en) 1972-07-25
GB1303145A (https=) 1973-01-17
DE2041256A1 (de) 1971-03-11
SE355413B (https=) 1973-04-16
BE755852A (fr) 1971-03-08
DK126525B (da) 1973-07-23
NO124135B (https=) 1972-03-06
ES383447A1 (es) 1973-02-16
FR2058470A5 (https=) 1971-05-28
AT303425B (de) 1972-11-27
NL7012552A (https=) 1971-03-11
IL35155A0 (en) 1970-10-30
CH512740A (de) 1971-09-15

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