IT1070247B - Apparecchio per l analisi fotometrica di campioni di fluidi - Google Patents

Apparecchio per l analisi fotometrica di campioni di fluidi

Info

Publication number
IT1070247B
IT1070247B IT68600/76A IT6860076A IT1070247B IT 1070247 B IT1070247 B IT 1070247B IT 68600/76 A IT68600/76 A IT 68600/76A IT 6860076 A IT6860076 A IT 6860076A IT 1070247 B IT1070247 B IT 1070247B
Authority
IT
Italy
Prior art keywords
sample
photometric analysis
fluid samples
analysis
axis
Prior art date
Application number
IT68600/76A
Other languages
English (en)
Original Assignee
Technicon Instr
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 Technicon Instr filed Critical Technicon Instr
Application granted granted Critical
Publication of IT1070247B publication Critical patent/IT1070247B/it

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
    • 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
    • G01N2021/0346—Capillary cells; Microcells

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)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
IT68600/76A 1975-06-30 1976-06-28 Apparecchio per l analisi fotometrica di campioni di fluidi IT1070247B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/591,683 US3999861A (en) 1975-06-30 1975-06-30 Flow cell

Publications (1)

Publication Number Publication Date
IT1070247B true IT1070247B (it) 1985-03-29

Family

ID=24367458

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68600/76A IT1070247B (it) 1975-06-30 1976-06-28 Apparecchio per l analisi fotometrica di campioni di fluidi

Country Status (7)

Country Link
US (1) US3999861A (it)
JP (2) JPS526580A (it)
CA (1) CA1048295A (it)
DE (1) DE2623611A1 (it)
FR (1) FR2316596A1 (it)
GB (1) GB1570194A (it)
IT (1) IT1070247B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039982B2 (ja) * 1977-07-26 1985-09-09 オリンパス光学工業株式会社 液体サンプル分析装置
US4279509A (en) * 1979-12-05 1981-07-21 Syva Company Zero volume flow cell
JPS5810632A (ja) * 1981-07-13 1983-01-21 Hitachi Ltd フロ−セル
SU1376042A1 (ru) * 1985-05-12 1988-02-23 Институт физики АН БССР Лазерный флуориметрический детектор дл микроколоночной хроматографии
US4798803A (en) * 1985-07-10 1989-01-17 The Dow Chemical Company Method for titration flow injection analysis
US4764676A (en) * 1986-10-20 1988-08-16 Laser Precision Corporation Apparatus for spectral analysis of chromatographic fractions
DE8912584U1 (de) * 1989-10-24 1989-12-07 Hydac Technology GmbH, 6603 Sulzbach Partikelzähler
US5273633A (en) * 1992-07-10 1993-12-28 Tiansong Wang Capillary multireflective cell
US5416576A (en) * 1994-01-03 1995-05-16 The Dow Chemical Company Serpentine coil spectrophotometer cell
FR2725522B1 (fr) * 1994-10-07 1997-01-03 Hospal Ind Dispositif de detection d'un conduit et de determination d'au moins une caracteristique de son contenu
DE19717525A1 (de) * 1997-04-25 1997-10-02 Merkel Wolfgang Gasmeßküvette K1
JP2008224342A (ja) * 2007-03-12 2008-09-25 Rion Co Ltd フローセル、フローセルの製造方法及び粒子測定装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779230A (en) * 1951-07-20 1957-01-29 John U White Optical system providing a long optical path
US3080789A (en) * 1960-07-01 1963-03-12 Technicon Instr Flow cells
US3418053A (en) * 1964-08-28 1968-12-24 Technicon Instr Colorimeter flow cell
US3414354A (en) * 1964-10-28 1968-12-03 Perkin Elmer Corp Raman spectrometers
US3431424A (en) * 1965-10-19 1969-03-04 Henry W Allen Optical fluid sampling device
US3524066A (en) * 1966-08-22 1970-08-11 Monsanto Co Fluid measurement system having sample chamber with opposed reflecting members for causing multiple reflections

Also Published As

Publication number Publication date
GB1570194A (en) 1980-06-25
DE2623611C2 (it) 1988-04-28
JPS60100651U (ja) 1985-07-09
DE2623611A1 (de) 1977-01-27
CA1048295A (en) 1979-02-13
US3999861A (en) 1976-12-28
JPS526580A (en) 1977-01-19
FR2316596B1 (it) 1981-09-25
JPS626521Y2 (it) 1987-02-14
FR2316596A1 (fr) 1977-01-28

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