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Columns, cartridges, column packing materials, and accessories for use with ion, gas, and liquid chromatography systems and methods. A wide variety of stationary phases and column dimensions are available to accommodate specialized laboratory procedures.

Catalog No. Product Net Price
THM083160 Dionex™ IonPac™ AS23 IC Column, 0.11 µm, 4 × 50 mm 749.35 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Stationary Phase
  • IonPac AS23
  • Column Type
  • Guard Column
  • Phase
  • IonPac AS23
  • Unit Size
  • Each 1
  • Type
  • Guard Column
  • Column Capacity
  • 0.06 µeq
  • For Use With (Application)
  • Anion Exchange
  • For Use With (Equipment)
  • IonPac AS23 Capillary Column
  • Hydrophobicity
  • Ultralow
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Solvents
  • Particle Size
  • Certifications/Compliance
  • U.S. EPA Methods 300.0 and 300.1
THM083160 Dionex™ IonPac™ AS23 IC Column, 0.11 µm, 4 × 50 mm 749.35 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Stationary Phase
  • IonPac AS23
  • Column Type
  • Guard Column
  • Phase
  • IonPac AS23
  • Unit Size
  • Each 1
  • Type
  • Guard Column
  • Column Capacity
  • 0.06 µeq
  • For Use With (Application)
  • Anion Exchange
  • For Use With (Equipment)
  • IonPac AS23 Capillary Column
  • Hydrophobicity
  • Ultralow
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Format
  • Capillary
  • Solvents
  • Particle Size
  • Certifications/Compliance
  • U.S. EPA Methods 300.0 and 300.1
  • Pressure
  • 3000 psi (207 bar)
  • Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
THM064145 Dionex™ IonPac™ AS23 IC Column, 6 µm 2269.21 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Stationary Phase
  • IonPac AS23
  • Packing Material
  • Polymeric
  • Column Type
  • Analytical Column
  • Phase
  • IonPac AS23
  • Unit Size
  • Each 1
  • Type
  • Analytical Column
  • Crosslinking
  • 55% DVB
  • Column Capacity
  • 80 µeq
  • Column Chemistry
  • Carbonate/Bicarbonate
  • Flow Rate
  • 0.25 to 0.5 mL/min.
  • For Use With (Application)
  • Anion Exchange
  • For Use With (Equipment)
  • IonPac AG23 Guard Column
  • Hydrophobicity
  • Ultralow
  • Ion Exchange Group
  • Alkanol Quaternary Ammonium Ion
  • Solvent Compatibility
  • 0 to 100% HPLC Solvents
  • Solvents
  • Particle Size
  • Column Construction
  • PEEK
  • Certifications/Compliance
  • U.S. EPA Methods 300.0 and 300.1
  • Pressure
  • 3000 psi (207 bar)
  • Compatibility
  • 0 to 100% HPLC Solvents
THM064149 Dionex™ IonPac™ AS23 IC Column, 4 × 6 µm 2269.21 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Stationary Phase
  • IonPac AS23
  • Packing Material
  • Polymeric
  • Column Type
  • Analytical Column
  • Phase
  • IonPac AS23
  • Unit Size
  • Each 1
  • Type
  • Analytical Column
  • Crosslinking
  • 55% DVB
  • Column Capacity
  • 320 µeq
  • Column Chemistry
  • Carbonate/Bicarbonate
  • Flow Rate
  • 1.0 to 2.0 mL/min.
  • For Use With (Application)
  • Anion Exchange
  • For Use With (Equipment)
  • IonPac AG23 Guard Column
  • Hydrophobicity
  • Ultralow
  • Ion Exchange Group
  • Alkanol Quaternary Ammonium Ion
  • Solvent Compatibility
  • 0 to 100% HPLC Solvents
  • Format
  • Standard Bore
  • Solvents
  • Particle Size
  • Column Construction
  • PEEK
  • Certifications/Compliance
  • U.S. EPA Methods 300.0 and 300.1
  • Pressure
  • 3000 psi (207 bar)
  • Compatibility
  • 0 to 100% HPLC Solvents
THM079782 Dionex™ IonPac™ AS23 IC Column, 0.6 µm, 4 × 250 mm 2269.21 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • pH
  • 0 to 14
  • Pore Size
  • 2000 Å
  • Stationary Phase
  • IonPac AS23
  • Packing Material
  • Polymeric
  • Column Type
  • Separator Column
  • Phase
  • IonPac AS23
  • Unit Size
  • Each 1
  • Type
  • Separator Column
  • Crosslinking
  • 55% DVB
  • Column Capacity
  • 3.2 µeq
  • Column Chemistry
  • Carbonate/Bicarbonate
  • Flow Rate
  • 0.01 to 0.02 mL/min.
  • For Use With (Application)
  • Anion Exchange
  • For Use With (Equipment)
  • IonPac AS23 Capillary Column
  • Hydrophobicity
  • Ultralow
  • Ion Exchange Group
  • Alkanol Quaternary Ammonium Ion
  • Solvent Compatibility
  • 0 to 100% HPLC Solvents
  • Format
  • Capillary
  • Solvents
  • Particle Size
  • Column Construction
  • PEEK
  • Certifications/Compliance
  • U.S. EPA Methods 300.0 and 300.1
  • Pressure
  • 3000 psi (207 bar)
  • Compatibility
  • 0 to 100% HPLC Solvents
THM062887 Dionex™ IonPac™ AS19 IC Column, 11 µm, 4 × 50 mm 749.35 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Stationary Phase
  • IonPac AS19
  • Column Type
  • Guard Column
  • Phase
  • IonPac AS19
  • Unit Size
  • Each 1
  • Type
  • Guard Column
  • Column Capacity
  • 6 µeq
  • For Use With (Application)
  • Anion Exchange, Analysis of Trace Bromate in Drinking Water
  • For Use With (Equipment)
  • Single Piston Pumps
  • Hydrophobicity
  • Low
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Format
  • Standard Bore
  • Solvents
  • Particle Size
  • Certifications/Compliance
  • U.S. EPA Methods 300.0 and 300.1
  • Pressure
  • 3000 psi (207 bar)
  • Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
THM062888 Dionex™ IonPac™ AS19 IC Column, 11 µm, 2 × 50 mm 749.35 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Stationary Phase
  • IonPac AG19
  • Column Type
  • Guard Column
  • Phase
  • IonPac AG19
  • Unit Size
  • Each 1
  • Type
  • Guard Column
  • Column Capacity
  • 1.5 µeq
  • For Use With (Application)
  • Analysis of Trace Bromate in Drinking Water
  • For Use With (Equipment)
  • Single Piston Pumps
  • Hydrophobicity
  • Low
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Format
  • Microbore
  • Solvents
  • Particle Size
  • Certifications/Compliance
  • U.S. EPA Methods 300.0 and 300.1
  • Pressure
  • 3000 psi (207 bar)
  • Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
THM072065 Dionex™ IonPac™ AS19 IC Column, 0.11 µm, 4 × 50 mm 749.35 
Add to Cart
  • Max. Pressure
  • 5000 psi (345 bar)
  • Stationary Phase
  • IonPac AG19
  • Column Type
  • Guard Column
  • Phase
  • IonPac AG19
  • Unit Size
  • Each 1
  • Type
  • Guard Column
  • Column Capacity
  • 0.06 µeq
  • For Use With (Application)
  • Analysis of Trace Bromate in Drinking Water
  • For Use With (Equipment)
  • Analysis of Trace Bromate in Drinking Water
  • Hydrophobicity
  • Low
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Solvents
  • Particle Size
  • Certifications/Compliance
  • U.S. EPA Methods 300.0 and 300.1
THM072065 Dionex™ IonPac™ AS19 IC Column, 0.11 µm, 4 × 50 mm 749.35 
Add to Cart
  • Max. Pressure
  • 5000 psi (345 bar)
  • Stationary Phase
  • IonPac AG19
  • Column Type
  • Guard Column
  • Phase
  • IonPac AG19
  • Unit Size
  • Each 1
  • Type
  • Guard Column
  • Column Capacity
  • 0.06 µeq
  • For Use With (Application)
  • Analysis of Trace Bromate in Drinking Water
  • For Use With (Equipment)
  • Analysis of Trace Bromate in Drinking Water
  • Hydrophobicity
  • Low
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Format
  • Capillary
  • Solvents
  • Particle Size
  • Certifications/Compliance
  • U.S. EPA Methods 300.0 and 300.1
  • Pressure
  • 5000 psi (345 bar)
  • Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
THM062885 Dionex™ IonPac™ AS19 IC Column, 7.5 µm, 4 × 250 mm 2269.21 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Stationary Phase
  • IonPac AS19
  • Packing Material
  • Polymeric
  • Column Type
  • Analytical Column
  • Phase
  • IonPac AS19
  • Unit Size
  • Each 1
  • Type
  • Analytical Column
  • Crosslinking
  • 55% DVB
  • Column Capacity
  • 240 µeq
  • Column Chemistry
  • Hydroxide
  • Flow Rate
  • 1.0 to 2.0 mL/min.
  • For Use With (Application)
  • Analysis of Trace Bromate in Drinking Water
  • For Use With (Equipment)
  • ASRS 300 with The IonPac AS19 Column for Eluent Suppression
  • Hydrophobicity
  • Low
  • Ion Exchange Group
  • Alkanol Quaternary Ammonium Ion
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Format
  • Standard Bore
  • Solvents
  • Particle Size
  • Column Construction
  • PEEK
  • Certifications/Compliance
  • Meets The Performance Requirements of US EPA Methods 300.0 and 300.1
  • Pressure
  • 3000 psi (207 bar)
  • Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents

Overview

Solve your chromatography challenges with our extensive portfolio of HPLC and UHPLC columns designed to meet all of your separation needs. Bringing you a 40-year legacy of innovation, Thermo Scientific (U)HPLC columns offer an unmatched variety of chemistries, from the most popular C18 phases, to innovative mixed-mode chemistries, to the broadest range of solid core columns on the market, and more. We design our columns with everything you expect from a high-quality (U)HPLC column: high resolution, enhanced sensitivity, faster analysis, consistent performance, long column lifetime, and reproducibility. Each of our column types is available in a range of particle sizes and column formats so you can select the column best suited to your workflow.


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