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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
THM064985 Acclaim™ Mixed Mode WAX-1 HPLC Column, 5 μm, 4.6 × 250 mm 1454.24 
Add to Cart
  • Column Format
  • Analytical Column
  • Max. Pressure
  • 5800 psi (400 bar)
  • pH
  • 2.5 to 7.5
  • Pore Size
  • 120 Å
  • Surface Area
  • 300 m²/g
  • Temperature
  • 50°C
  • USP Type
  • L78
  • Stationary Phase
  • Hydrophobic Alkyl Chain with an Ionizable Terminus
  • Product Line
  • Acclaim
  • Packing Material
  • Spherical, Fully Porous, Ultrapure Silica
  • Column Type
  • Mixed Mode
  • Endcapped
  • Proprietary
  • Phase
  • Hydrophobic Alkyl Chain with an Ionizable Terminus
  • Unit Size
  • Each
  • Type
  • L78
  • Format
  • Analytical Column
  • Pressure
  • 5800 psi (400 bar)
  • Mode
  • Endcapped
THM088785 Acclaim™ Mixed Mode WAX-1 HPLC Column, 5 μm, 10 × 250 mm Special offer 
Add to Cart
  • Column Format
  • Semi-Preparative Column
  • Max. Pressure
  • 6000 psi (414 bar)
  • pH
  • 2.5 to 7.5
  • Pore Size
  • 120 Å
  • Surface Area
  • 300 m²/g
  • Temperature
  • 30°C
  • USP Type
  • L78
  • Stationary Phase
  • Proprietary Alkyl
  • Product Line
  • Acclaim
  • Packing Material
  • Spherical, High Purity Silica
  • Column Type
  • Mixed Mode
  • Phase
  • Proprietary Alkyl
  • Unit Size
  • Each
  • Type
  • L78
  • Flow Rate
  • 3.7 to 7.5 mL/min
  • Material
  • Spherical, High Purity Silica
THM063071 Dionex™ IonPac™ AS21 IC Column, 11 µm, 2 × 50 mm 749.35 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Stationary Phase
  • Microporous Resin
  • Column Type
  • Guard Column
  • Phase
  • Microporous Resin
  • Unit Size
  • Each 1
  • Type
  • Guard Column
  • Description
  • AG21; 2 x 50 mm
  • Column Capacity
  • 1.5 µeq
  • For Use With (Application)
  • Anion Exchange, Determination of Perchlorate in Drinking Water
  • For Use With (Equipment)
  • Ion Chromatography Systems
  • Hydrophobicity
  • Ultralow
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Solvents
  • Particle Size
  • Certifications/Compliance
  • U.S. EPA Method 331.0
THM063071 Dionex™ IonPac™ AS21 IC Column, 11 µm, 2 × 50 mm 749.35 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Stationary Phase
  • Microporous Resin
  • Column Type
  • Guard Column
  • Phase
  • Microporous Resin
  • Unit Size
  • Each 1
  • Type
  • Guard Column
  • Description
  • AG21; 2 x 50 mm
  • Column Capacity
  • 1.5 µeq
  • For Use With (Application)
  • Anion Exchange, Determination of Perchlorate in Drinking Water
  • For Use With (Equipment)
  • Ion Chromatography Systems
  • Hydrophobicity
  • Ultralow
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Format
  • Microbore
  • Solvents
  • Particle Size
  • Certifications/Compliance
  • U.S. EPA Method 331.0
  • Pressure
  • 3000 psi (207 bar)
  • Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
THM063009 Dionex™ IonPac™ AS21 IC Column, 7 µm, 2 × 250 mm 2269.21 
Add to Cart
  • Max. Pressure
  • 3000 psi (207 bar)
  • Pore Size
  • 2000 Å
  • Stationary Phase
  • Super Macroporous Resin
  • Packing Material
  • Polymeric
  • Column Type
  • Analytical Column
  • Phase
  • Super Macroporous Resin
  • Unit Size
  • Each 1
  • Type
  • Analytical Column
  • Crosslinking
  • 55% DVB
  • Description
  • AS21; 2 x 250 mm
  • Column Capacity
  • 45 µeq
  • Column Chemistry
  • Methylamine and Hydroxide
  • Flow Rate
  • 0.35 to 0.75 mL/min.
  • For Use With (Application)
  • Anion Exchange, Determination of Perchlorate in Drinking Water, Anion Exchange
  • For Use With (Equipment)
  • Ion Chromatography Systems
  • Hydrophobicity
  • Ultralow
  • Ion Exchange Group
  • Alkanol Quaternary Ammonium Ion
  • Solvent Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
  • Format
  • Microbore
  • Solvents
  • Particle Size
  • Column Construction
  • PEEK
  • Certifications/Compliance
  • U.S. EPA Method 331.0
  • Pressure
  • 3000 psi (207 bar)
  • Compatibility
  • pH 0 to 14, 0 to 100% HPLC Solvents
THM042153 OmniPac™ PAX-500 HPLC Column, 8.5 μm, 4 × 50 mm 840.37 
Add to Cart
  • Max. Pressure
  • 4000 psi (275 bar)
  • pH
  • 0 to 14
  • Pore Size
  • 1200 Å
  • Surface Area
  • 300 m²/g
  • USP Type
  • L50
  • Stationary Phase
  • Alkanol Quaternary Amine
  • Packing Material
  • Spherical, Microporous Polymer
  • Column Type
  • Mixed Mode
  • Phase
  • Alkanol Quaternary Amine
  • Unit Size
  • Each
  • Type
  • Mixed Mode
  • For Use With (Application)
  • Reversed Phase and Ion Exchange
  • Material
  • Spherical, Microporous Polymer
THM042153 OmniPac™ PAX-500 HPLC Column, 8.5 μm, 4 × 50 mm 840.37 
Add to Cart
  • Max. Pressure
  • 4000 psi (275 bar)
  • pH
  • 0 to 14
  • Pore Size
  • 1200 Å
  • Surface Area
  • 300 m²/g
  • USP Type
  • L50
  • Stationary Phase
  • Alkanol Quaternary Amine
  • Packing Material
  • Spherical, Microporous Polymer
  • Column Type
  • Mixed Mode
  • Phase
  • Alkanol Quaternary Amine
  • Unit Size
  • Each
  • Type
  • Mixed Mode
  • For Use With (Application)
  • Reversed Phase and Ion Exchange
  • Pressure
  • 4000 psi (275 bar)
  • Mode
  • For Use With (Application)
THM042152 OmniPac™ PAX-500 HPLC Column, 4 × 250 mm, 8.5 μm 2233.22 
Add to Cart
  • Max. Pressure
  • 4000 psi (275 bar)
  • pH
  • 0 to 14
  • Pore Size
  • 1200 Å
  • Surface Area
  • 300 m²/g
  • USP Type
  • L50
  • Stationary Phase
  • Alkanol Quaternary Amine
  • Packing Material
  • Spherical, Microporous Polymer
  • Column Type
  • Mixed Mode
  • Phase
  • Alkanol Quaternary Amine
  • Unit Size
  • Each
  • Type
  • Mixed Mode
  • Flow Rate
  • 1 mL/min
  • For Use With (Application)
  • Reversed Phase and Ion Exchange
  • Pressure
  • 4000 psi (275 bar)
  • Mode
  • Flow Rate
THM400951 CPG (Controlled Pore Glass) Synthesis Column, 0.2 µmol, 1000 Angstrom Pore Size, dG (iBu) 27.52 
Add to Cart
THM400950 CPG (Controlled Pore Glass) Synthesis Column, 0.2 µmol, 1000 Angstrom Pore Size, dC(Bz) 27.52 
Add to Cart

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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