DK106828C - Indikator. - Google Patents

Indikator.

Info

Publication number
DK106828C
DK106828C DK547262AA DK547262A DK106828C DK 106828 C DK106828 C DK 106828C DK 547262A A DK547262A A DK 547262AA DK 547262 A DK547262 A DK 547262A DK 106828 C DK106828 C DK 106828C
Authority
DK
Denmark
Prior art keywords
indicator
Prior art date
Application number
DK547262AA
Other languages
English (en)
Original Assignee
Miles Lab
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 Miles Lab filed Critical Miles Lab
Application granted granted Critical
Publication of DK106828C publication Critical patent/DK106828C/da

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0809Geometry, shape and general structure rectangular shaped
    • B01L2300/0825Test strips
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02Column chromatography
    • G01N30/60Construction of the column
    • G01N30/6052Construction of the column body
    • G01N30/6065Construction of the column body with varying cross section
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/90Plate chromatography, e.g. thin layer or paper chromatography
    • G01N30/92Construction of the plate

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
DK547262AA 1961-12-18 1962-12-17 Indikator. DK106828C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16012761A 1961-12-18 1961-12-18

Publications (1)

Publication Number Publication Date
DK106828C true DK106828C (da) 1967-03-20

Family

ID=22575626

Family Applications (3)

Application Number Title Priority Date Filing Date
DK547262AA DK106828C (da) 1961-12-18 1962-12-17 Indikator.
DK450264AA DK108469C (da) 1961-12-18 1962-12-17 Indikator og fremgangsmåde til dens fremstilling.
DK450164AA DK106648C (da) 1961-12-18 1962-12-17 Indikator.

Family Applications After (2)

Application Number Title Priority Date Filing Date
DK450264AA DK108469C (da) 1961-12-18 1962-12-17 Indikator og fremgangsmåde til dens fremstilling.
DK450164AA DK106648C (da) 1961-12-18 1962-12-17 Indikator.

Country Status (3)

Country Link
AT (3) AT255376B (da)
DE (1) DE1914350U (da)
DK (3) DK106828C (da)

Also Published As

Publication number Publication date
AT263715B (de) 1968-08-12
DE1914350U (de) 1965-04-22
DK108469C (da) 1967-12-18
AT255376B (de) 1967-07-10
DK106648C (da) 1967-02-27
AT266790B (de) 1968-11-25

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