Thermo Scientific™

Dionex™ IonPac™ AS14 IC Columns

Catalog number: 046138
Thermo Scientific™

Dionex™ IonPac™ AS14 IC Columns

Catalog number: 046138
Deliver excellent results for fast isocratic separations of inorganic anions in diverse matrices with the Thermo Scientific™ Dionex™ IonPac™ AS14 Carbon Eluent Anion-Exchange Column. This universal column for the separation of inorganic anions delivers improved peak resolution and retention of fluoride in applications performed previously with the Dionex IonPac AS4A, AS4A-SC and AS12A columns, however, the Dionex IonPac AS22 Carbonate Eluent Anion-Exchange column, an advanced carbonate eluent column, is recommended for fast analysis of inorganic anions.
 
Catalog Number
046138
Unit Size
Each 1
Column Type
Guard Column
Diameter (Metric)
2 mm
Length (Metric)
50 mm
Price (USD)
Full specifications
Quantity
Column TypeGuard Column
Certifications/ComplianceU.S. EPA Method 300.0 (A)
Column ChemistryCarbonate/Bicarbonate
For Use With (Application)Analysis of Fluorides and Other Inorganic Anions
For Use With (Equipment)Analysis of Fluoride and Other Inorganic Anions
HydrophobicityMedium-High
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 2 to 12, 0 to 100% HPLC Solvents
Particle Size9 μm
Stationary PhaseIonPac AG14
FormatMicrobore
Length (Metric)50 mm
Diameter (Metric)2 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Column Type
Guard Column
Diameter (Metric)
4 mm
Length (Metric)
50 mm
Price (USD)
Full specifications
Quantity
Column TypeGuard Column
Certifications/ComplianceU.S. EPA Method 300.0 (A)
Column ChemistryCarbonate/Bicarbonate
For Use With (Application)Analysis of Fluorides and Other Inorganic Anions
For Use With (Equipment)Analysis of Fluoride and Other Inorganic Anions
HydrophobicityMedium-High
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 2 to 12, 0 to 100% HPLC Solvents
Particle Size9 μm
Stationary PhaseIonPac AG14
FormatStandard Bore
Length (Metric)50 mm
Diameter (Metric)4 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Column Type
Analytical Column
Diameter (Metric)
2 mm
Length (Metric)
250 mm
Price (USD)
Full specifications
Quantity
Anion Exchange Capacity16 μeq
Column ConstructionPEEK
Column TypeAnalytical Column
Crosslinking55% DVB
Certifications/ComplianceU.S. EPA Method 300.0 (A)
Column Capacity16 μeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate0.3 to 0.75 mL/min.
For Use With (Application)Analysis of Fluorides and Other Inorganic Anions
For Use With (Equipment)ASRS 300 System
HydrophobicityMedium-High
Ion Exchange GroupAlkyl Quaternary Ammonium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 2 to 12, 0 to 100% HPLC Solvents
Particle Size9 μm
Stationary PhaseIonPac AS14
FormatMicrobore
Packing MaterialEthylvinylbenzene/Divinylbenzene
pH2 to 12
Pore Size100 &‌Aring;
Length (Metric)250 mm
Diameter (Metric)2 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Column Type
Analytical Column
Diameter (Metric)
4 mm
Length (Metric)
250 mm
Price (USD)
Full specifications
Quantity
Anion Exchange Capacity65 μeq
Column ConstructionPEEK
Column TypeAnalytical Column
Crosslinking55% DVB
Certifications/ComplianceU.S. EPA Method 300.0 (A)
Column Capacity65 μeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate1.2 to 3.0 mL/min.
For Use With (Application)Analysis of Fluorides and Other Inorganic Anions
For Use With (Equipment)ASRS 300 System
HydrophobicityMedium-High
Ion Exchange GroupAlkyl Quaternary Ammonium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 2 to 12, 0 to 100% HPLC Solvents
Particle Size9 μm
Stationary PhaseIonPac AS14
FormatStandard Bore
Packing MaterialEthylvinylbenzene/Divinylbenzene
pH2 to 12
Pore Size100 &‌Aring;
Length (Metric)250 mm
Diameter (Metric)4 mm
Unit SizeEach 1
Showing 4 of 4
Catalog NumberSpecificationsUnit SizeColumn TypeDiameter (Metric)Length (Metric)Price (USD)Quantity
046138Full specifications
Each 1Guard Column2 mm50 mm
Column TypeGuard Column
Certifications/ComplianceU.S. EPA Method 300.0 (A)
Column ChemistryCarbonate/Bicarbonate
For Use With (Application)Analysis of Fluorides and Other Inorganic Anions
For Use With (Equipment)Analysis of Fluoride and Other Inorganic Anions
HydrophobicityMedium-High
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 2 to 12, 0 to 100% HPLC Solvents
Particle Size9 μm
Stationary PhaseIonPac AG14
FormatMicrobore
Length (Metric)50 mm
Diameter (Metric)2 mm
Unit SizeEach 1
046134Full specifications
Each 1Guard Column4 mm50 mm
Column TypeGuard Column
Certifications/ComplianceU.S. EPA Method 300.0 (A)
Column ChemistryCarbonate/Bicarbonate
For Use With (Application)Analysis of Fluorides and Other Inorganic Anions
For Use With (Equipment)Analysis of Fluoride and Other Inorganic Anions
HydrophobicityMedium-High
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 2 to 12, 0 to 100% HPLC Solvents
Particle Size9 μm
Stationary PhaseIonPac AG14
FormatStandard Bore
Length (Metric)50 mm
Diameter (Metric)4 mm
Unit SizeEach 1
046129Full specifications
Each 1Analytical Column2 mm250 mm
Anion Exchange Capacity16 μeq
Column ConstructionPEEK
Column TypeAnalytical Column
Crosslinking55% DVB
Certifications/ComplianceU.S. EPA Method 300.0 (A)
Column Capacity16 μeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate0.3 to 0.75 mL/min.
For Use With (Application)Analysis of Fluorides and Other Inorganic Anions
For Use With (Equipment)ASRS 300 System
HydrophobicityMedium-High
Ion Exchange GroupAlkyl Quaternary Ammonium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 2 to 12, 0 to 100% HPLC Solvents
Particle Size9 μm
Stationary PhaseIonPac AS14
FormatMicrobore
Packing MaterialEthylvinylbenzene/Divinylbenzene
pH2 to 12
Pore Size100 &‌Aring;
Length (Metric)250 mm
Diameter (Metric)2 mm
Unit SizeEach 1
046124Full specifications
Each 1Analytical Column4 mm250 mm
Anion Exchange Capacity65 μeq
Column ConstructionPEEK
Column TypeAnalytical Column
Crosslinking55% DVB
Certifications/ComplianceU.S. EPA Method 300.0 (A)
Column Capacity65 μeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate1.2 to 3.0 mL/min.
For Use With (Application)Analysis of Fluorides and Other Inorganic Anions
For Use With (Equipment)ASRS 300 System
HydrophobicityMedium-High
Ion Exchange GroupAlkyl Quaternary Ammonium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 2 to 12, 0 to 100% HPLC Solvents
Particle Size9 μm
Stationary PhaseIonPac AS14
FormatStandard Bore
Packing MaterialEthylvinylbenzene/Divinylbenzene
pH2 to 12
Pore Size100 &‌Aring;
Length (Metric)250 mm
Diameter (Metric)4 mm
Unit SizeEach 1
Showing 4 of 4
Fast Separation of Inorganic Anions in Diverse Matrices
  • Compliance monitoring of common anions in drinking water as specified in U.S. EPA Method 300.0 (A)
  • Separation of common inorganic anions in 13 min in drinking water, wastewater, food & beverages, scrubber solutions, and other diverse sample matrices
  • Superior retention and quantification of fluoride, glycolate, acetate, and formate
  • Compatible with a sodium tetraborate gradient to optimize difficult separations
  • Solvent compatibility permits easy column cleanup after the analysis of samples with hydrophobic components.
Multiple Formats Available for Application Flexibility
  • 4x250mm, 2x250mm analytical columns
  • 4x50mm, 2x50mm guard columns
  • Longer 25mm columns facilitate higher resolution separations of more complex sample matrices
  • Smaller i.d. columns provide higher mass sensitivity, eluent and reagent conservation and lower operating costs
Note: Use with the Dionex IonPac AS14 Eluent Concentrate for simple, accurate eluent preparation.
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.

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