Thermo Scientific™

Dionex™ IonPac™ AS11-HC-4µm IC Columns

Catalog number: 078031
Thermo Scientific™

Dionex™ IonPac™ AS11-HC-4µm IC Columns

Catalog number: 078031
Achieve the optimal combination of chromatographic speed and resolution in separating organic acids and inorganic anions in complex matrices using the new Thermo Scientific™ Dionex™ IonPac™ AS11-HC-4µm Capillary, Analytical & Guard Column. This high-capacity, high-efficiency column provides excellent resolution of a large number of organic acids and inorganic anions in complex sample matrices. Compared to the Thermo Scientific™ Dionex™ IonPac™ AS11-HC column, this column uses smaller resin particles for more efficient separations resulting in more accurate peak integration and more reliable results.
 
Catalog Number
078031
Unit Size
Each 1
Type
Capillary Column
Diameter (Metric)
0.4 mm
Length (Metric)
250 mm
Price (USD)
1,433.64
Your Price:
Availability
***
Full specifications
Quantity
Column Capacity2.90 µeq
Flow Rate15 μL/min.
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeCapillary Column
Length (Metric)250 mm
Diameter (Metric)0.4 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Type
Microbore Separator
Diameter (Metric)
2 mm
Length (Metric)
250 mm
Price (USD)
1,433.64
Your Price:
Availability
***
Full specifications
Quantity
Column Capacity72.5 µeq
Flow Rate0.38 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeMicrobore Separator
Length (Metric)250 mm
Diameter (Metric)2 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Type
Standard Bore Analytical Column
Diameter (Metric)
4 mm
Length (Metric)
250 mm
Price (USD)
1,433.64
Your Price:
Availability
***
Full specifications
Quantity
Column Capacity290 µeq
Flow Rate1.0 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeStandard Bore Analytical Column
Length (Metric)250 mm
Diameter (Metric)4 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Type
Microbore Guard
Diameter (Metric)
2 mm
Length (Metric)
50 mm
Price (USD)
473.38
Your Price:
Availability
***
Full specifications
Quantity
Column Capacity1.75 µeq
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeMicrobore Guard
Length (Metric)50 mm
Diameter (Metric)2 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Type
Standard Bore Guard Column
Diameter (Metric)
4 mm
Length (Metric)
50 mm
Price (USD)
473.38
Your Price:
Availability
***
Full specifications
Quantity
Column Capacity7 µeq
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeStandard Bore Guard Column
Length (Metric)50 mm
Diameter (Metric)4 mm
Unit SizeEach 1
Catalog Number
Unit Size
Each 1
Type
Capillary Guard Column
Diameter (Metric)
0.4 mm
Length (Metric)
50 mm
Price (USD)
473.38
Your Price:
Availability
***
Full specifications
Quantity
Column Capacity0.07 µeq
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AG11-HC-4µm
TypeCapillary Guard Column
Length (Metric)50 mm
Diameter (Metric)0.4 mm
Unit SizeEach 1
Showing 6 of 6
Catalog NumberSpecificationsUnit SizeTypeDiameter (Metric)Length (Metric)Price (USD)AvailabilityQuantity
078031Full specifications
Each 1Capillary Column0.4 mm250 mm
1,433.64
Your Price:
***
Column Capacity2.90 µeq
Flow Rate15 μL/min.
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeCapillary Column
Length (Metric)250 mm
Diameter (Metric)0.4 mm
Unit SizeEach 1
078035Full specifications
Each 1Microbore Separator2 mm250 mm
1,433.64
Your Price:
***
Column Capacity72.5 µeq
Flow Rate0.38 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeMicrobore Separator
Length (Metric)250 mm
Diameter (Metric)2 mm
Unit SizeEach 1
082313Full specifications
Each 1Standard Bore Analytical Column4 mm250 mm
1,433.64
Your Price:
***
Column Capacity290 µeq
Flow Rate1.0 mL/min.
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeStandard Bore Analytical Column
Length (Metric)250 mm
Diameter (Metric)4 mm
Unit SizeEach 1
078036Full specifications
Each 1Microbore Guard2 mm50 mm
473.38
Your Price:
***
Column Capacity1.75 µeq
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeMicrobore Guard
Length (Metric)50 mm
Diameter (Metric)2 mm
Unit SizeEach 1
078034Full specifications
Each 1Standard Bore Guard Column4 mm50 mm
473.38
Your Price:
***
Column Capacity7 µeq
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AS11-HC-4µm
TypeStandard Bore Guard Column
Length (Metric)50 mm
Diameter (Metric)4 mm
Unit SizeEach 1
078032Full specifications
Each 1Capillary Guard Column0.4 mm50 mm
473.38
Your Price:
***
Column Capacity0.07 µeq
For Use With (Application)Anion Exchange
HydrophobicityMedium-Low
Max. Pressure5000 psi (345 bar)
Mobile Phase CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size4 µm
Stationary PhaseIonPac AG11-HC-4µm
TypeCapillary Guard Column
Length (Metric)50 mm
Diameter (Metric)0.4 mm
Unit SizeEach 1
Showing 6 of 6
Complex sample matrices such as chemical wastewater effluents and fermentation broth solutions containing a variety of inorganic anions and organic acids can be analyzed using the high resolution Dionex IonPac AS11-HC-4µm column. Appropriate analytes include:
  • Monovalent and divalent organic acids
  • Organic acids and inorganic anions in complex sample matrices or uncharacterized samples

Achieve Higher Resolution With High Capacity Columns

  • Facilitates injection of more concentrated samples without column overloading or peak broadening

Enjoy Higher Performance With the Smaller 4µm Resin Particle Size

  • Easily transfer applications from the Dionex IonPac AS11-HC column to the 4µm column
  • Get similar selectivity as the Dionex IonPac AS11-HC column
  • Increased peak resolution for more consistent results
  • Obtain improved separation for monovalent carboxylic acids, including quinate, lactate, acetate, propionate, formate, and butyrate

Use the Format That Fits Your Lab

The Dionex IonPac AS11-HC-4µm column is available in three formats: 4x250 mm, 2x250 mm, and 0.4x250mm. The capillary format provides reduced eluent consumption, which helps reduce operating costs.

Use With a High-Pressure Capillary IC System

The smaller resin particles used in the Dionex IonPac AS11-HC-4µm column produces a backpressure over 3000 psi at the standard flow rates. A high-pressure capillary IC system, such as the Thermo Scientific™ Dionex™ ICS-5000+ HPIC™ or the Dionex ICS-4000 Capillary HPIC system is required to operate this column under standard conditions.

For Best Performance

  • Use the Thermo Scientific™ Dionex™ IonPac™ AS11 column for fast analysis of organic acids and anions in well-characterized samples
  • Use the Thermo Scientific™ Dionex™ IonPac™ ICE-AS1 or ICE-AS6 columns for organic acids in high-ionic-strength samples
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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Frequently asked questions (FAQs)

Citations & References