DE69837758D1 - Verfahren und gerät zur bestimmung des gehalts einer komponente in einer fluiden probe - Google Patents

Verfahren und gerät zur bestimmung des gehalts einer komponente in einer fluiden probe

Info

Publication number
DE69837758D1
DE69837758D1 DE69837758T DE69837758T DE69837758D1 DE 69837758 D1 DE69837758 D1 DE 69837758D1 DE 69837758 T DE69837758 T DE 69837758T DE 69837758 T DE69837758 T DE 69837758T DE 69837758 D1 DE69837758 D1 DE 69837758D1
Authority
DE
Germany
Prior art keywords
sample
flow
diffusion cell
component
diffusion
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 - Fee Related
Application number
DE69837758T
Other languages
English (en)
Other versions
DE69837758T2 (de
Inventor
Poul Erik Aegidius
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.)
Foss Analytical AS
Original Assignee
Foss Analytical AS
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 Foss Analytical AS filed Critical Foss Analytical AS
Application granted granted Critical
Publication of DE69837758D1 publication Critical patent/DE69837758D1/de
Publication of DE69837758T2 publication Critical patent/DE69837758T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N35/085—Flow Injection Analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4005—Concentrating samples by transferring a selected component through a membrane
    • G01N2001/4016—Concentrating samples by transferring a selected component through a membrane being a selective membrane, e.g. dialysis or osmosis

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)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE69837758T 1997-07-04 1998-07-03 Verfahren und gerät zur bestimmung des gehalts einer komponente in einer fluiden probe Expired - Fee Related DE69837758T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK81097 1997-07-04
DK199700810A DK174082B1 (da) 1997-07-04 1997-07-04 Fremgangsmåde til bestemmelse af indholdet af en komponent i en væskeprøve
PCT/DK1998/000305 WO1999001769A1 (en) 1997-07-04 1998-07-03 Method and apparatus for determining the content of a component in a fluid sample

Publications (2)

Publication Number Publication Date
DE69837758D1 true DE69837758D1 (de) 2007-06-21
DE69837758T2 DE69837758T2 (de) 2008-01-17

Family

ID=8097840

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69837758T Expired - Fee Related DE69837758T2 (de) 1997-07-04 1998-07-03 Verfahren und gerät zur bestimmung des gehalts einer komponente in einer fluiden probe

Country Status (7)

Country Link
EP (1) EP0993618B1 (de)
AT (1) ATE362110T1 (de)
AU (1) AU8102798A (de)
DE (1) DE69837758T2 (de)
DK (1) DK174082B1 (de)
ES (1) ES2283062T3 (de)
WO (1) WO1999001769A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2445307A1 (en) * 2001-04-26 2002-11-07 Johan Berhin A separation unit, a method for separation, and a device for mounting a separation unit in a separation apparatus
DE10224518A1 (de) * 2002-05-31 2003-12-11 Gruenenthal Gmbh Zweikanal-Durchflussmesszelle
CZ303976B6 (cs) * 2010-12-21 2013-07-24 Masarykova Univerzita Zarízení rozdelující tok tekutiny do více kanálu a jeho pouzití

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE418017B (sv) * 1978-06-14 1981-04-27 Bifok Ab Sett att kontinuerligt bestemma olika langsamt reagerande substanser kvantitativt med anvendning av en enda metcell
DE4007246C2 (de) * 1990-03-08 1994-06-01 Forschungszentrum Juelich Gmbh Durchfluß-Analysenverfahren und -vorrichtung

Also Published As

Publication number Publication date
EP0993618B1 (de) 2007-05-09
EP0993618A1 (de) 2000-04-19
DK174082B1 (da) 2002-05-27
ES2283062T3 (es) 2007-10-16
DE69837758T2 (de) 2008-01-17
ATE362110T1 (de) 2007-06-15
DK81097A (da) 1999-01-05
WO1999001769A1 (en) 1999-01-14
AU8102798A (en) 1999-01-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee