Thermo Scientific™

Dionex™ IonPac™ AS29-Fast-4µm Analytical and Guard IC Columns

Catalog number: 302833
Thermo Scientific™

Dionex™ IonPac™ AS29-Fast-4µm Analytical and Guard IC Columns

Catalog number: 302833

Analyze inorganic anions in high ionic strength matrices using Thermo Scientific™ Dionex™ AS29-Fast-4µm ion chromatography (IC) columns. Specifically designed to handle high ionic strength samples, Dionex IonPac AS29-Fast-4µm columns can easily separate the common inorganic anions in less than 10 minutes and can tolerate samples with high or low pH without requiring any pretreatment. They are ideal for analzying drinking water, wastewater, process streams, and scrubber solutions. Use with the Dionex AS29 Eluent Concentrate for fast, convenient, and reliable eluent preparation.

 
Catalog Number
302833
Unit Size
Each 1
Type
Standard Bore Analytical Column
Diameter (Metric)
4 mm
Length (Metric)
150 mm
Price (USD)
1,433.64
Your Price:
Availability
***
Full specifications
Quantity
Packing MaterialEthylvinylbenzene/Divinylbenzene
Column Capacity126 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate1.0 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityUltralow
Ion Exchange GroupAlkanol Quaternary Ammonium Ion
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% Organic HPLC Solvents
Particle Size4 µm
Stationary PhaseSuper Macroporous Resin
TypeStandard Bore Analytical Column
Length (Metric)150 mm
Diameter (Metric)4 mm
Crosslinking55% DVB
Column ConstructionPEEK
Anion Exchange Capacity126 µeq
DescriptionDionex IonPac AS29-Fast-4µm Standard Bore Column
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Type
Standard Bore Guard Column
Diameter (Metric)
4 mm
Length (Metric)
30 mm
Price (USD)
473.38
Your Price:
Availability
***
Full specifications
Quantity
Packing MaterialEthylvinylbenzene/Divinylbenzene
Column Capacity4 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate1.0 to 1.5 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityUltralow
Ion Exchange GroupAlkanol Quaternary Ammonium Ion
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% Organic HPLC Solvents
Particle Size10 µm
Stationary PhaseMicroporous Resin
TypeStandard Bore Guard Column
Length (Metric)30 mm
Diameter (Metric)4 mm
Crosslinking55% DVB
Column ConstructionPEEK
Anion Exchange Capacity4.0 µeq
DescriptionDionex IonPac AG29-Fast-4µm Standard Bore Guard Column
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Type
Microbore Analytical Column
Diameter (Metric)
2 mm
Length (Metric)
150 mm
Price (USD)
1,433.64
Your Price:
Availability
***
Full specifications
Quantity
Packing MaterialEthylvinylbenzene/Divinylbenzene
Column Capacity31.5 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate0.25 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityUltralow
Ion Exchange GroupAlkanol Quaternary Ammonium Ion
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% Organic HPLC Solvents
Particle Size4 µm
Stationary PhaseSuper Macroporous Resin
TypeMicrobore Analytical Column
Length (Metric)150 mm
Diameter (Metric)2 mm
Crosslinking55% DVB
Column ConstructionPEEK
Anion Exchange Capacity31.5 µeq
DescriptionDionex IonPac AS29-Fast-4µm Microbore Column
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Type
Microbore Guard Column
Diameter (Metric)
2 mm
Length (Metric)
30 mm
Price (USD)
473.38
Your Price:
Availability
***
Full specifications
Quantity
Packing MaterialEthylvinylbenzene/Divinylbenzene
Column Capacity1 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate0.25 to 0.375 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityUltralow
Ion Exchange GroupAlkanol Quaternary Ammonium Ion
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% Organic HPLC Solvents
Particle Size10 µm
Stationary PhaseMicroporous Resin
TypeMicrobore Guard Column
Length (Metric)30 mm
Diameter (Metric)2 mm
Crosslinking55% DVB
Column ConstructionPEEK
Anion Exchange Capacity1.0 µeq
DescriptionDionex IonPac AG29-Fast-4µm Microbore Guard Column
Unit SizeEach 1
Showing 4 of 4
Catalog NumberSpecificationsUnit SizeTypeDiameter (Metric)Length (Metric)Price (USD)AvailabilityQuantity
302833Full specifications
Each 1Standard Bore Analytical Column4 mm150 mm
1,433.64
Your Price:
***
Packing MaterialEthylvinylbenzene/Divinylbenzene
Column Capacity126 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate1.0 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityUltralow
Ion Exchange GroupAlkanol Quaternary Ammonium Ion
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% Organic HPLC Solvents
Particle Size4 µm
Stationary PhaseSuper Macroporous Resin
TypeStandard Bore Analytical Column
Length (Metric)150 mm
Diameter (Metric)4 mm
Crosslinking55% DVB
Column ConstructionPEEK
Anion Exchange Capacity126 µeq
DescriptionDionex IonPac AS29-Fast-4µm Standard Bore Column
Unit SizeEach 1
302834Full specifications
Each 1Standard Bore Guard Column4 mm30 mm
473.38
Your Price:
***
Packing MaterialEthylvinylbenzene/Divinylbenzene
Column Capacity4 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate1.0 to 1.5 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityUltralow
Ion Exchange GroupAlkanol Quaternary Ammonium Ion
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% Organic HPLC Solvents
Particle Size10 µm
Stationary PhaseMicroporous Resin
TypeStandard Bore Guard Column
Length (Metric)30 mm
Diameter (Metric)4 mm
Crosslinking55% DVB
Column ConstructionPEEK
Anion Exchange Capacity4.0 µeq
DescriptionDionex IonPac AG29-Fast-4µm Standard Bore Guard Column
Unit SizeEach 1
302835Full specifications
Each 1Microbore Analytical Column2 mm150 mm
1,433.64
Your Price:
***
Packing MaterialEthylvinylbenzene/Divinylbenzene
Column Capacity31.5 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate0.25 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityUltralow
Ion Exchange GroupAlkanol Quaternary Ammonium Ion
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% Organic HPLC Solvents
Particle Size4 µm
Stationary PhaseSuper Macroporous Resin
TypeMicrobore Analytical Column
Length (Metric)150 mm
Diameter (Metric)2 mm
Crosslinking55% DVB
Column ConstructionPEEK
Anion Exchange Capacity31.5 µeq
DescriptionDionex IonPac AS29-Fast-4µm Microbore Column
Unit SizeEach 1
302836Full specifications
Each 1Microbore Guard Column2 mm30 mm
473.38
Your Price:
***
Packing MaterialEthylvinylbenzene/Divinylbenzene
Column Capacity1 µeq
Column ChemistryCarbonate/Bicarbonate
Flow Rate0.25 to 0.375 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityUltralow
Ion Exchange GroupAlkanol Quaternary Ammonium Ion
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% Organic HPLC Solvents
Particle Size10 µm
Stationary PhaseMicroporous Resin
TypeMicrobore Guard Column
Length (Metric)30 mm
Diameter (Metric)2 mm
Crosslinking55% DVB
Column ConstructionPEEK
Anion Exchange Capacity1.0 µeq
DescriptionDionex IonPac AG29-Fast-4µm Microbore Guard Column
Unit SizeEach 1
Showing 4 of 4
Fast separation of common inorganic anions with excellent resolution
  • Achieve fast, isocratic separation of common inorganic anions in less than 10 minutes.
  • Analyze high ionic strength samples without compromising the separation of other analytes.
  • Excellent resolution of carbonate away from the common inorganic anions.
  • Robust stationary phase can tolerate acidic or basic samples without the need for pretreatment.
  • Similar peak efficiency to Dionex IonPac AS22-Fast-4µm column with the same elution order.
  • Solvent compatibility permits easy column cleanup after the analysis of samples with hydrophobic components.
  • Use with Dionex AS29 Eluent Concentrate for simple and accurate eluent preparation.
Use with a High Pressure IC system

Higher resolution is achieved through the use of smaller resin particles, which produce a column backpressure over 3000 psi at the standard flow rates. A high-pressure IC system, such as the Thermo Scientific™ Dionex™ ICS-5000+ HPIC™ system or Thermo Scientific™ Dionex™ Integrion™ HPIC system is required to operate this column under standard conditions.

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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Citations & References