GB1112602A - Method and apparatus for effecting photometric measurements of liquids - Google Patents

Method and apparatus for effecting photometric measurements of liquids

Info

Publication number
GB1112602A
GB1112602A GB33793/65A GB3379365A GB1112602A GB 1112602 A GB1112602 A GB 1112602A GB 33793/65 A GB33793/65 A GB 33793/65A GB 3379365 A GB3379365 A GB 3379365A GB 1112602 A GB1112602 A GB 1112602A
Authority
GB
United Kingdom
Prior art keywords
cell
liquid
sample
photo
measurement
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
GB33793/65A
Other languages
English (en)
Inventor
Jiri Hrdina
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.)
Czech Academy of Sciences
Original Assignee
Czech Academy of Sciences
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 Czech Academy of Sciences filed Critical Czech Academy of Sciences
Publication of GB1112602A publication Critical patent/GB1112602A/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
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • 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
    • G01N21/05—Flow-through cuvettes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers

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)
GB33793/65A 1964-08-11 1965-08-06 Method and apparatus for effecting photometric measurements of liquids Expired GB1112602A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS454364 1964-08-11

Publications (1)

Publication Number Publication Date
GB1112602A true GB1112602A (en) 1968-05-08

Family

ID=5388433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33793/65A Expired GB1112602A (en) 1964-08-11 1965-08-06 Method and apparatus for effecting photometric measurements of liquids

Country Status (5)

Country Link
US (1) US3512398A (cg-RX-API-DMAC7.html)
CH (1) CH439801A (cg-RX-API-DMAC7.html)
DE (1) DE1598229A1 (cg-RX-API-DMAC7.html)
GB (1) GB1112602A (cg-RX-API-DMAC7.html)
SE (1) SE315758B (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE370454B (cg-RX-API-DMAC7.html) * 1970-01-30 1974-10-14 Nordstjernan Rederi Ab
US4803869A (en) * 1987-05-22 1989-02-14 Board Of Trustees, University Of Illinois Flow-through analytical measurement apparatus and method
US6254828B1 (en) * 1991-04-29 2001-07-03 Lacount Robert B. Fluid cell substance analysis and calibration methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797149A (en) * 1953-01-08 1957-06-25 Technicon International Ltd Methods of and apparatus for analyzing liquids containing crystalloid and non-crystalloid constituents
US2879141A (en) * 1955-11-16 1959-03-24 Technicon Instr Automatic analyzing apparatus
US2899280A (en) * 1957-03-06 1959-08-11 Method of fluid analysis
US2982123A (en) * 1957-08-14 1961-05-02 Phillips Petroleum Co Programming circuit for chromatographic analyzer
US3166929A (en) * 1961-07-13 1965-01-26 Technicon Chromatography Corp Chromatography analysis apparatus with standardization provision
BE636278A (cg-RX-API-DMAC7.html) * 1962-08-17
US3225645A (en) * 1962-10-04 1965-12-28 Warner Lambert Pharmaceutical Cuvette and supply system therefor
US3307447A (en) * 1963-11-04 1967-03-07 Beckman Instruments Inc Fluid cell with jet inlet directed toward window
US3391598A (en) * 1964-05-25 1968-07-09 Bausch & Lomb Cuvette assembly

Also Published As

Publication number Publication date
DE1598229A1 (de) 1971-08-12
US3512398A (en) 1970-05-19
SE315758B (cg-RX-API-DMAC7.html) 1969-10-06
CH439801A (de) 1967-07-15

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