AU6804981A - Analysis of ionic species using a chromatographic separation medium - Google Patents

Analysis of ionic species using a chromatographic separation medium

Info

Publication number
AU6804981A
AU6804981A AU68049/81A AU6804981A AU6804981A AU 6804981 A AU6804981 A AU 6804981A AU 68049/81 A AU68049/81 A AU 68049/81A AU 6804981 A AU6804981 A AU 6804981A AU 6804981 A AU6804981 A AU 6804981A
Authority
AU
Australia
Prior art keywords
analysis
chromatographic separation
ionic species
separation medium
ionic
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.)
Granted
Application number
AU68049/81A
Other versions
AU546009B2 (en
Inventor
Edward L. Johnson
William E. Rich
Thomas O. Sidebottom
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.)
Dionex Corp
Original Assignee
Dionex Corp
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
Priority claimed from US06/128,836 external-priority patent/US4265634A/en
Application filed by Dionex Corp filed Critical Dionex Corp
Publication of AU6804981A publication Critical patent/AU6804981A/en
Application granted granted Critical
Publication of AU546009B2 publication Critical patent/AU546009B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/26—Cation exchangers for chromatographic processes
    • 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
    • G01N30/96—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 using ion-exchange
    • 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
    • G01N30/96—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 using ion-exchange
    • G01N2030/965—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 using ion-exchange suppressor columns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
AU68049/81A 1980-03-10 1981-03-04 Analysis of ionic species using a chromatographic separation medium Ceased AU546009B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12873080A 1980-03-10 1980-03-10
US06/128,836 US4265634A (en) 1980-03-10 1980-03-10 Chromatographic separation and quantitative analysis of ionic species
US128836 1980-03-10
US128730 2002-04-22

Publications (2)

Publication Number Publication Date
AU6804981A true AU6804981A (en) 1981-09-17
AU546009B2 AU546009B2 (en) 1985-08-08

Family

ID=26826891

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68049/81A Ceased AU546009B2 (en) 1980-03-10 1981-03-04 Analysis of ionic species using a chromatographic separation medium

Country Status (4)

Country Link
AU (1) AU546009B2 (en)
DE (1) DE3108924C2 (en)
FR (1) FR2496891A1 (en)
GB (1) GB2070964B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486312A (en) * 1983-08-12 1984-12-04 Dionex Corporation Analysis of liquid streams using tubing with protuberances on its inner wall
DE3839035A1 (en) * 1988-11-18 1991-01-31 Schaper Hans Heinrich METHOD FOR THE CHROMATOGRAPHIC DETERMINATION OF CATIONS
DE102007016612A1 (en) 2007-04-05 2008-10-09 BAM Bundesanstalt für Materialforschung und -prüfung Apparatus and method for assaying a heterogeneous material by laser-induced plasma spectroscopy
EP3821238B1 (en) * 2018-07-11 2022-08-31 Waters Technologies Corporation Chromatographic system and method for trap-elute mixed mode chromatography

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925019A (en) * 1973-08-06 1975-12-09 Dow Chemical Co Chromatographic analysis of ionic species
DE2437600C2 (en) * 1973-08-06 1986-04-24 Dionex Corp., Sunnyvale, Calif. Apparatus and method for the quantitative analysis of ionic species by liquid column chromatography
US3920397A (en) * 1973-08-06 1975-11-18 Dow Chemical Co Apparatus and method for quantitative analysis of ionic species by liquid column chromatography
US4042327A (en) * 1976-01-15 1977-08-16 Waters Associates, Inc. Ion-pairing chromatography

Also Published As

Publication number Publication date
GB2070964A (en) 1981-09-16
AU546009B2 (en) 1985-08-08
FR2496891B1 (en) 1984-06-29
DE3108924C2 (en) 1989-07-20
GB2070964B (en) 1984-01-11
FR2496891A1 (en) 1982-06-25
DE3108924A1 (en) 1982-02-18

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