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SE9303149D0 - En ny metod att detektera ämnen i en vätska - Google Patents

En ny metod att detektera ämnen i en vätska

Info

Publication number
SE9303149D0
SE9303149D0 SE9303149A SE9303149A SE9303149D0 SE 9303149 D0 SE9303149 D0 SE 9303149D0 SE 9303149 A SE9303149 A SE 9303149A SE 9303149 A SE9303149 A SE 9303149A SE 9303149 D0 SE9303149 D0 SE 9303149D0
Authority
SE
Sweden
Prior art keywords
liquid
wavelength
refractive index
substances
new method
Prior art date
Application number
SE9303149A
Other languages
English (en)
Other versions
SE9303149L (sv
SE503289C2 (sv
Inventor
Anders Hanning
Original Assignee
Anders Hanning
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 Anders Hanning filed Critical Anders Hanning
Priority to SE9303149A priority Critical patent/SE503289C2/sv
Publication of SE9303149D0 publication Critical patent/SE9303149D0/sv
Priority to PCT/SE1994/000887 priority patent/WO1995009355A1/en
Priority to AU78259/94A priority patent/AU7825994A/en
Priority to JP7510250A priority patent/JPH09503064A/ja
Priority to EP94929070A priority patent/EP0721580A1/en
Publication of SE9303149L publication Critical patent/SE9303149L/sv
Publication of SE503289C2 publication Critical patent/SE503289C2/sv

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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/4133—Refractometers, e.g. differential
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/74—Optical detectors

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)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
SE9303149A 1993-09-28 1993-09-28 Sätt att bestämma koncentrationen av ämnen i en vätska SE503289C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9303149A SE503289C2 (sv) 1993-09-28 1993-09-28 Sätt att bestämma koncentrationen av ämnen i en vätska
PCT/SE1994/000887 WO1995009355A1 (en) 1993-09-28 1994-09-26 A new method of detecting substances in a liquid
AU78259/94A AU7825994A (en) 1993-09-28 1994-09-26 A new method of detecting substances in a liquid
JP7510250A JPH09503064A (ja) 1993-09-28 1994-09-26 液体中の物質を検出する新規な方法
EP94929070A EP0721580A1 (en) 1993-09-28 1994-09-26 A new method of detecting substances in a liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9303149A SE503289C2 (sv) 1993-09-28 1993-09-28 Sätt att bestämma koncentrationen av ämnen i en vätska

Publications (3)

Publication Number Publication Date
SE9303149D0 true SE9303149D0 (sv) 1993-09-28
SE9303149L SE9303149L (sv) 1995-03-29
SE503289C2 SE503289C2 (sv) 1996-05-13

Family

ID=20391230

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9303149A SE503289C2 (sv) 1993-09-28 1993-09-28 Sätt att bestämma koncentrationen av ämnen i en vätska

Country Status (5)

Country Link
EP (1) EP0721580A1 (sv)
JP (1) JPH09503064A (sv)
AU (1) AU7825994A (sv)
SE (1) SE503289C2 (sv)
WO (1) WO1995009355A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19540456C2 (de) * 1995-10-30 1997-10-09 Buschmann Johannes Verfahren zur Messung der Glukosekonzentration in einer Flüssigkeit und Verwendung des Verfahrens
US5870185A (en) * 1996-10-21 1999-02-09 C.F.C. Technology, Inc. Apparatus and method for fluid analysis
US6748333B1 (en) 1999-09-27 2004-06-08 Hitachi, Ltd. Method and apparatus for chromatographic data processing, and chromatograph
US7200494B2 (en) 2001-10-30 2007-04-03 Hitachi, Ltd. Method and apparatus for chromatographic data processing
JP2004016609A (ja) 2002-06-19 2004-01-22 Omron Healthcare Co Ltd 体液成分濃度測定方法及び体液成分濃度測定装置
GB0415882D0 (en) * 2004-07-15 2004-08-18 Univ Southampton Optical sensors
CN105378458B (zh) * 2013-06-07 2021-05-25 马尔文仪器有限公司 基于检测器阵列的样本表征
CN112147098B (zh) * 2020-11-03 2024-01-16 安徽大学 一种基于反常色散效应的气体种类与浓度检测系统
CN117214125B (zh) * 2023-11-09 2024-01-26 南京盛略科技有限公司 一种基于检测光纤的液体成分检测系统及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL66127A (en) * 1982-06-24 1987-11-30 Israel State Method and apparatus for measuring the index of refraction of fluids
US4704029A (en) * 1985-12-26 1987-11-03 Research Corporation Blood glucose monitor

Also Published As

Publication number Publication date
WO1995009355A1 (en) 1995-04-06
AU7825994A (en) 1995-04-18
SE9303149L (sv) 1995-03-29
SE503289C2 (sv) 1996-05-13
JPH09503064A (ja) 1997-03-25
EP0721580A1 (en) 1996-07-17

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