ES540039A0 - Un metodo para el analisis fotometrico de una muestra de li-quido - Google Patents

Un metodo para el analisis fotometrico de una muestra de li-quido

Info

Publication number
ES540039A0
ES540039A0 ES540039A ES540039A ES540039A0 ES 540039 A0 ES540039 A0 ES 540039A0 ES 540039 A ES540039 A ES 540039A ES 540039 A ES540039 A ES 540039A ES 540039 A0 ES540039 A0 ES 540039A0
Authority
ES
Spain
Prior art keywords
sample
analysis
quido
cuvette
regions
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.)
Granted
Application number
ES540039A
Other languages
English (en)
Other versions
ES8603078A1 (es
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 ES8603078A1 publication Critical patent/ES8603078A1/es
Publication of ES540039A0 publication Critical patent/ES540039A0/es
Granted 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

  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
ES540039A 1982-12-29 1985-02-01 Un metodo para el analisis fotometrico de una muestra de li-quido Granted ES540039A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH761182 1982-12-29

Publications (2)

Publication Number Publication Date
ES8603078A1 ES8603078A1 (es) 1985-12-01
ES540039A0 true ES540039A0 (es) 1985-12-01

Family

ID=4327838

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1983292495U Expired ES292495Y (es) 1982-12-29 1983-12-28 Cubeta para analisis fotometrico.
ES540039A Granted ES540039A0 (es) 1982-12-29 1985-02-01 Un metodo para el analisis fotometrico de una muestra de li-quido

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES1983292495U Expired ES292495Y (es) 1982-12-29 1983-12-28 Cubeta para analisis fotometrico.

Country Status (8)

Country Link
US (1) US4648713A (es)
EP (1) EP0113118B1 (es)
JP (1) JPS59135347A (es)
AT (1) ATE40749T1 (es)
AU (1) AU547228B2 (es)
CA (1) CA1209820A (es)
DE (1) DE3379176D1 (es)
ES (2) ES292495Y (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0161646U (es) * 1987-10-14 1989-04-19
US5098661A (en) * 1988-11-16 1992-03-24 Medical Laboratory Automation, Inc. Coded cuvette for use in testing apparatus
US5218428A (en) * 1991-10-08 1993-06-08 The Perkin-Elmer Corporation Optical transmittance apparatus for fluids
JP3533502B2 (ja) * 1994-10-14 2004-05-31 株式会社日立製作所 自動化学分析装置
DE19826470C2 (de) * 1998-06-13 2001-10-18 Eppendorf Ag Küvettensystem und Küvette
DE10047728B4 (de) * 2000-09-27 2005-12-08 Dräger Medical AG & Co. KGaA Infrarotoptischer Gasanalysator
JP2004101381A (ja) * 2002-09-10 2004-04-02 Nittec Co Ltd 自動分析装置用の複光路セル及びこの複光路セルを用いた分析方法
JP2003279585A (ja) * 2003-03-10 2003-10-02 Hitachi Ltd 自動化学分析装置
WO2006086331A2 (en) * 2005-02-08 2006-08-17 Cdex, Inc. Cuvette and cuvette cap
WO2007126389A1 (en) * 2006-05-02 2007-11-08 Asensor Pte Ltd Optical detector system for sample analysis having at least two different optical pathlengths
US8077315B2 (en) * 2006-07-07 2011-12-13 002134761 Ontario Ltd. Multiple path length transmittance measuring device
US8899114B2 (en) 2009-07-30 2014-12-02 Halliburton Energy Services, Inc. Energy intensity transformation
EP2589949A1 (en) * 2011-11-03 2013-05-08 Qiagen GmbH Vessel with optimized measurement window for optical analysis
CN102879333A (zh) * 2012-09-26 2013-01-16 无锡耐思生物科技有限公司 两光程比色皿结构
US9108772B2 (en) 2013-03-15 2015-08-18 Scientific Specialties, Inc. Container latching systems for one-handed operation
USD808036S1 (en) * 2015-09-29 2018-01-16 Bd Kiestra B.V. Cuvette
CN108169130A (zh) * 2017-12-28 2018-06-15 安徽皖仪科技股份有限公司 一种用于CODcr水质在线监测仪的双波长双光程比色装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR804984A (fr) * 1936-04-16 1936-11-06 Procédé et dispositif pour la détermination colorimétrique de la concentration
US2761067A (en) * 1953-01-26 1956-08-28 Du Pont Multi-component photometric analysis
GB1130586A (en) * 1965-12-28 1968-10-16 William John Ross Improvements in or relating to spectrophotometer cells
US3526462A (en) * 1967-08-17 1970-09-01 Univ Delaware Radiant energy absorption cell with a transversely movable wedge-shaped spacer block therein
CH493834A (de) * 1968-05-02 1970-07-15 Eppendorf Geraetebau Netheler Reaktionsgefäss aus Kunststoff zur fotometrischen Untersuchung kleiner Flüssigkeitsmengen
BE757261A (fr) * 1969-10-09 1971-04-08 Union Carbide Corp Systeme optique perfectionne pour analyseurs photometriques rotatifs
DE2258094B1 (de) * 1972-11-27 1974-05-30 Fa. Carl Zeiss, 7920 Heidenheim Verfahren und Vorrichtung zur photometrischen Bestimmung der Extinktion einer Probe
SE394910B (sv) * 1975-10-29 1977-07-18 Pharmacia Fine Chemicals Ab Sett och anordning for optisk analys
DE2810177C2 (de) * 1978-03-09 1982-10-21 Audi Nsu Auto Union Ag, 7107 Neckarsulm Kraftstoff-Zumeßventil einer Kraftstoff-Einspritzan lage
DE2810117A1 (de) * 1978-03-09 1979-09-13 Interatom Kuevette und vorrichtung zu ihrem gebrauch
US4357301A (en) * 1981-07-20 1982-11-02 Technicon Instruments Corp. Reaction cuvette

Also Published As

Publication number Publication date
CA1209820A (en) 1986-08-19
ES8603078A1 (es) 1985-12-01
US4648713A (en) 1987-03-10
EP0113118A3 (en) 1985-04-24
EP0113118B1 (de) 1989-02-08
ES292495U (es) 1987-01-01
JPS59135347A (ja) 1984-08-03
ATE40749T1 (de) 1989-02-15
AU2288083A (en) 1984-07-05
EP0113118A2 (de) 1984-07-11
AU547228B2 (en) 1985-10-10
DE3379176D1 (en) 1989-03-16
ES292495Y (es) 1989-04-16

Similar Documents

Publication Publication Date Title
ES540039A0 (es) Un metodo para el analisis fotometrico de una muestra de li-quido
ES2032894T3 (es) Conjunto dectector para instrumento analizador.
ES2050683T3 (es) Analizador optico de gas.
SE8203750L (sv) Sett och anordning for metning av blodkoaguleringstid
JPS5324015A (en) Method and apparatus for detection of antigen-antibody reaction
EP1380833A3 (en) Apparatus for spectrometrically measuring isotopic gas
ATE425450T1 (de) Verfahren zur photometrischen auswertung von testelementen
SE8007044L (sv) Forfarande och apparat for automatisk kemisk analys
EP0154743A3 (en) Method and apparatus for automated double fluorochromization analysis in lymphocytotoxicity testing
DK1068516T3 (da) Fremgangsmåde til kvantitativ analyse af atomare materialebestanddele ved hjælp af LIBS spektroskopi
DK509686D0 (da) Fremgangsmaade og apparat til bestemmelse af antistofindholdet i blod
FI890758A (fi) IR-spektrometrinen analysointimenetelmä sekä IR-spektrometri
SE8304180L (sv) Sett och anordning for optisk inspektion
IT1070247B (it) Apparecchio per l analisi fotometrica di campioni di fluidi
GB2310717A (en) Quantitative detection of chemical species
JPS6453135A (en) Method and device for analyzing sulfur compound in gas
ES504126A0 (es) Un metodo analitico para la determinacion de uno o mas para-metros en muestras de pruebas
RU2012868C1 (ru) Однолучевой многоканальный анализатор
JPS56147043A (en) Method for conversion of concentration
FR2363102A1 (fr) Procede et dispositif pour la mesure de la concentration en molecules presentant un spectre selectif dans une substance d'echantillon
JPS52138186A (en) Inspecting apparatus for glass bottle or the like
JPS57168144A (en) Colorimetric measuring method
JPS5788348A (en) Method and device for spectral fluorescence
JPS52154684A (en) Gas concentration analysis meter
JPS522789A (en) Solvent extracting light absorbing brightness method automatic analyzi ng device