Thermo Scientific™

Dionex™ IonPac™ AS12A IC Columns

Catalog number: 046034
Thermo Scientific™

Dionex™ IonPac™ AS12A IC Columns

Catalog number: 046034

Separate inorganic anions and oxyhalides, such as chlorite and bromate, in environmental samples. The Thermo Scientific™ Dionex™ IonPac™ AS12A Analytical and Guard Columns resolve trace chloride and sulfate in high-carbonate samples and meet or exceed the requirements of U.S EPA Methods 300.0 (A) and (B). However, the advanced, high-capacity IonPac AS23 Carbonate Eluent Anion-Exchange column is recommended for determination of oxyhalides and inorganic anions, such as trace bromate, in ozonated drinking water.

 
Catalog Number
046034
Unit Size
Each 1
Column Type
Analytical Column
Diameter (Metric)
4 mm
Length (Metric)
200 mm
Price (USD)
Price: 1,490.00
Online Offer: 1,280.00
(ends 31-Dec-2022)
Your Price:
Availability
-
Full specifications
Quantity
Anion Exchange Capacity52 µeq
Column ConstructionPEEK
Column TypeAnalytical Column
Crosslinking55% DVB
Certifications/ComplianceU.S. EPA Methods 300.0 (A) and (B)
Column Capacity52 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate1.5 to 2.0 mL/min.
For Use With (Application)Separation of Inorganic Anions
For Use With (Equipment)ASRS 300 System
HydrophobicityMedium
Ion Exchange GroupAlkyl Quaternary Ammonium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size9 µm
Stationary PhaseIonPac AS12A
FormatStandard Bore
Packing MaterialEthylvinylbenzene/Divinylbenzene
Pore Size2000 &‌Aring;
Length (Metric)200 mm
Diameter (Metric) Latex140 nm
Diameter (Metric)4 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Column Type
Analytical Column
Diameter (Metric)
2 mm
Length (Metric)
200 mm
Price (USD)
Price: 1,490.00
Your Price:
Availability
-
Full specifications
Quantity
Anion Exchange Capacity13 µeq
Column ConstructionPEEK
Column TypeAnalytical Column
Crosslinking55% DVB
Certifications/ComplianceU.S. EPA Methods 300.0 (A) and (B)
Column Capacity13 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate0.38 to 0.50 mL/min.
For Use With (Application)Separation of Inorganic Anions
For Use With (Equipment)ASRS 300 System
HydrophobicityMedium
Ion Exchange GroupAlkyl Quaternary Ammonium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size9 µm
Stationary PhaseIonPac AS12A
FormatMicrobore
Packing MaterialEthylvinylbenzene/Divinylbenzene
Pore Size2000 &‌Aring;
Length (Metric)200 mm
Diameter (Metric) Latex140 nm
Diameter (Metric)2 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Column Type
Guard Column
Diameter (Metric)
2 mm
Length (Metric)
50 mm
Price (USD)
Price: 493.00
Online Offer: 422.40
(ends 31-Dec-2022)
Your Price:
Availability
-
Full specifications
Quantity
Column TypeGuard Column
Certifications/ComplianceU.S. EPA Methods 300.0 (A) and (B)
Column Capacity1 µeq
Column ChemistryCarbonate/Bicarbonate
For Use With (Application)Separation of Inorganic Anions, Anion Exchange
For Use With (Equipment)Separation of Inorganic Anions
HydrophobicityMedium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size13 µm
Stationary PhaseIonPac AG12A
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)
Price: 493.00
Online Offer: 422.40
(ends 31-Dec-2022)
Your Price:
Availability
-
Full specifications
Quantity
Column TypeGuard Column
Certifications/ComplianceU.S. EPA Methods 300.0 (A) and (B)
Column Capacity4 µeq
Column ChemistryCarbonate/Bicarbonate
For Use With (Application)Separation of Inorganic Anions
HydrophobicityMedium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size9 µm
Stationary PhaseIonPac AG12A
FormatStandard Bore
Length (Metric)50 mm
Diameter (Metric)4 mm
Unit SizeEach 1
Showing 4 of 4
Catalog NumberSpecificationsUnit SizeColumn TypeDiameter (Metric)Length (Metric)Price (USD)AvailabilityQuantity
046034Full specifications
Each 1Analytical Column4 mm200 mm
Price: 1,490.00
Online Offer: 1,280.00
(ends 31-Dec-2022)
Your Price:
-
Anion Exchange Capacity52 µeq
Column ConstructionPEEK
Column TypeAnalytical Column
Crosslinking55% DVB
Certifications/ComplianceU.S. EPA Methods 300.0 (A) and (B)
Column Capacity52 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate1.5 to 2.0 mL/min.
For Use With (Application)Separation of Inorganic Anions
For Use With (Equipment)ASRS 300 System
HydrophobicityMedium
Ion Exchange GroupAlkyl Quaternary Ammonium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size9 µm
Stationary PhaseIonPac AS12A
FormatStandard Bore
Packing MaterialEthylvinylbenzene/Divinylbenzene
Pore Size2000 &‌Aring;
Length (Metric)200 mm
Diameter (Metric) Latex140 nm
Diameter (Metric)4 mm
Unit SizeEach 1
046055Full specifications
Each 1Analytical Column2 mm200 mm
Price: 1,490.00
Your Price:
-
Anion Exchange Capacity13 µeq
Column ConstructionPEEK
Column TypeAnalytical Column
Crosslinking55% DVB
Certifications/ComplianceU.S. EPA Methods 300.0 (A) and (B)
Column Capacity13 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate0.38 to 0.50 mL/min.
For Use With (Application)Separation of Inorganic Anions
For Use With (Equipment)ASRS 300 System
HydrophobicityMedium
Ion Exchange GroupAlkyl Quaternary Ammonium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size9 µm
Stationary PhaseIonPac AS12A
FormatMicrobore
Packing MaterialEthylvinylbenzene/Divinylbenzene
Pore Size2000 &‌Aring;
Length (Metric)200 mm
Diameter (Metric) Latex140 nm
Diameter (Metric)2 mm
Unit SizeEach 1
046056Full specifications
Each 1Guard Column2 mm50 mm
Price: 493.00
Online Offer: 422.40
(ends 31-Dec-2022)
Your Price:
-
Column TypeGuard Column
Certifications/ComplianceU.S. EPA Methods 300.0 (A) and (B)
Column Capacity1 µeq
Column ChemistryCarbonate/Bicarbonate
For Use With (Application)Separation of Inorganic Anions, Anion Exchange
For Use With (Equipment)Separation of Inorganic Anions
HydrophobicityMedium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size13 µm
Stationary PhaseIonPac AG12A
FormatMicrobore
Length (Metric)50 mm
Diameter (Metric)2 mm
Unit SizeEach 1
079801Full specifications
Each 1Guard Column4 mm50 mm
Price: 493.00
Online Offer: 422.40
(ends 31-Dec-2022)
Your Price:
-
Column TypeGuard Column
Certifications/ComplianceU.S. EPA Methods 300.0 (A) and (B)
Column Capacity4 µeq
Column ChemistryCarbonate/Bicarbonate
For Use With (Application)Separation of Inorganic Anions
HydrophobicityMedium
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size9 µm
Stationary PhaseIonPac AG12A
FormatStandard Bore
Length (Metric)50 mm
Diameter (Metric)4 mm
Unit SizeEach 1
Showing 4 of 4
Fast Isocratic Separation of Inorganic Anions and Oxyhalides in Diverse Matrices
  • Compliance monitoring of common anions in drinking water as specified in U.S. EPA Method 300.0 (A) and (B)
  • Separation of common inorganic anions and oxyhalides including chlorite, bromate and chlorate in less than 12 minutes
  • Superior retention and quantification of fluoride
  • Trace analysis of chloride and sulfate in high-carbonate samples
  • Solvent compatibility permits easy column cleanup after the analysis of samples with hydrophobic components.

Multiple Formats Available for Application Flexibility
  • 4x200mm, 2x200mm analytical columns
  • 4x50mm, 2x50mm guard columns
  • Longer 200mm 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
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.