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HPLC Columns and Cartridges

Pre-packed columns, cartridges, and guard columns for separation of biomolecules and organic/inorganic analytes; includes normal/reversed phase HPLC, UHPLC, LC-MS, HILIC, mixed-mode, ion exchange, ligand exchange, and affinity column formats.
HPLC Columns (32,334)
HPLC Guard Columns and Cartridges (3,471)
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Search Within Results
Keyword Search:
1,201 – 1,215 of 30,756 results
1,201

Restek™ Raptor™ ARC-18 LC Columns, Particle Size: 2.7 μm
SDP

Ideal for high-throughput LC-MS/MS applications with minimal sample preparation

Pore Size 90 Å
Particle Size 2.7 μm
Ligand Type Sterically Protected C18
Carbon Load 7%
Stationary Phase C18, Octadecylsilane
Temperature Max: 80°C
For Use With LC-MS/MS
Endcapped No
Packing Material Superficially Porous Silica (SPP or Core-Shell)
pH 1 to 8
Surface Area 130 m2/g
Max. Pressure 600 bar (8,700 psi)
USP Type L1
1,202

Restek™ Ultra HPLC Columns with C4 Column Packing, 3um Particle Size
SDP

For selective and reliable HPLC applications

Pore Size 100 Å
Particle Size 3 μm
Carbon Load 9%
Stationary Phase C4
Temperature 80°C
Phase Reversed Phase
Endcapped Yes
Packing Material Type B Silica
Column Type Reversed Phase
pH 2.5 to 8
USP Type L26
1,203

Hamilton™ PRP™-X400 Cation Exchange HPLC Columns

Analyze glyphosate and its metabolite in drinking water. The PRP-X400 provides unique hydrophilic interaction separations.

Particle Size 7 μm
Type Column
Stationary Phase PRP-X400
Length (Metric) 250 mm
Endcapped No
Packing Material PSDVB/Sulfonic Acid
Mobile Phase Compatibility 0 to 100% Aqueous, organic modifier
pH 1 to 13
Max. Pressure 5000 psi
1,204

Restek™ Roc™ C8 HPLC Columns, Particle Size: 3 μm
SDP

Conventional HPLC column built to be a laboratory cornerstone; pressure rated for any 400 bar HPLC system

Pore Size 100 Å
Particle Size 3 μm
Ligand Type Monomeric C8
Type Column
Carbon Load 12%
Stationary Phase C8, octylsilane
Temperature 80°C
Endcapped Yes
Packing Material Silica
pH 2.5 to 8
Surface Area 300 m2/g
Particle Shape Spherical
USP Type L7
1,205

Restek™ Raptor™ HILIC-Si LC Columns, Particle Size: 2.7 μm
SDP

Designed for increased retention of polar compounds without ion-pairing reagents

Pore Size 90 Å
Particle Size 2.7 μm
Type Column
Stationary Phase Bare Silica
Temperature Max: 80°C
Packing Material Superficially Porous Silica (SPP or Core-Shell)
pH 2 to 8
Surface Area 130 m2/g
Max. Pressure 600 bar (8,700 psi)
USP Type L13
1,206

Restek™ Roc™ Phenyl-Hexyl HPLC Columns, Particle Size: 3 μm
SDP

Conventional HPLC column built to be a laboratory cornerstone; pressure rated for any 400 bar HPLC system

Pore Size 100 Å
Particle Size 3 μm
Type Column
Carbon Load 15%
Stationary Phase Phenyl
Temperature Max: 80°C
For Use With Aromatic Analytes, Complex Samples
Endcapped Yes
pH 2.5 to 8
Surface Area 300 m2/g
Particle Shape Spherical
USP Type L11
1,207

Restek™ Raptor™ EXP™ FluoroPhenyl Guard Column Cartridges
SDP

Free-Turn™ architecture allows cartridge changes to be done by hand without breaking inlet/outlet fluid connections, no tools necessary

Type FluoroPhenyl
Length (Metric) 5 mm
Column Type Guard
Quantity 3/Pk.
Column Format Analytical
1,208

Restek™ Pinnacle™ II C18 HPLC Columns, 3μm Particle Size
SDP

Proprietary silica undergoes stringent testing onsite during manufacture, stationary phase bonding, and column packing

Pore Size 110 Å
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
For Use With Acidic to Neutral Hydrophobic Compounds
Endcapped Yes
Column Type Reversed Phase
Particle Size 3 μm
Type Column
Carbon Load 13%
Packing Material Silica
pH 2.5 to 8
Particle Shape Spherical
USP Type L1
1,209

Restek™ Ultra HPLC Columns with Cyano Column Packing, 3um Particle Size
SDP

Similar in pore size to Pinnacle II™ columns, but with greater retention

Pore Size 100 Å
Stationary Phase Cyano (CN)
Temperature 80°C
Phase Reversed Phase, Normal Phase, HILIC
Endcapped Yes
Column Type Mixed Mode
Surface Area 300 m²/g
Particle Size 3 μm
Ligand Type Cyanopropylsilane
Carbon Load 8%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
USP Type L10
1,210

Restek™ Allure™ HPLC Columns with Biphenyl Column Packing, 5μm Particle Size
SDP

Developed for maximum retention during LC/MS application

Pore Size 60 Å
Stationary Phase Biphenyl
Temperature 80°C
Phase Reversed Phase
For Use With Aromatic and Unsaturated Compounds
Endcapped Yes
Column Type Specialty/Application Specific
Functionality/Interaction Type Pi-pi
Particle Size 5 μm
Ligand Type Biphenyl
Flow Rate 0.2 mL/min
Type Column
Carbon Load 23%
Packing Material Type B Silica
Diameter (Metric) 2.1 mm
pH 2.5 to 7.5
Particle Shape Spherical
Film Thickness 5 μm
USP Type L11
1,211

Restek™ Force C18 LC Columns, Particle Size: 5 μm
SDP

A traditional end-capped C18 column, ideal for general-purpose use in reversed-phase chromatography

Pore Size 100 Å
Stationary Phase C18, Octadecylsilane
Temperature 80°C
Endcapped Yes
Column Type Reversed-Phase
Surface Area 300 m2/g
Max. Pressure 400 bar (5,800 psi)
Particle Size 5 μm
Ligand Type Endcapped C18
Type Column
Carbon Load 20%
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L1
1,212

Hamilton™ PRP-1 Reversed Phase HPLC Columns, 5um Particle Size

Stable alternative to C8 or C18 Columns

Pore Size 100 Å
Stationary Phase PSDVB (Polystyrene Divinylbenzene)
Temperature 5°C to 85°C
Phase Reversed Phase
For Use With Organic Compounds, Pharmaceuticals, Steroids, Nucleic Acids, Vitamins, Herbicides
Column Type Reversed Phase
Max. Pressure 5000 psi (345 bar)
Column Format Analytical Column
Particle Size 5 μm
Type Column
Packing Material PSDVB (Polystyrene Divinylbenzene)
Mobile Phase Compatibility pH 1 to 13, 0 to 100% aqueous, organic modifier
pH 1 to 13
Film Thickness 5 μm
USP Type L21
1,213

Restek™ Ultra™ Amino (NH2) Mixed Mode HPLC Column, 3 μm
SDP

Carbon Load: 2%; Pore Size: 100 Å; Column Phase: Reversed Phase, Normal Phase, Ion Exchange, HILIC

Pore Size 100 Å
Stationary Phase Amino (NH2)
Temperature 80°C
Phase Reversed Phase, Normal Phase, Ion Exchange, HILIC
Endcapped No
Column Type Mixed Mode
Particle Size 3 μm
Includes Without Trident Inlet Fitting
Ligand Type Aminopropylsilane
Type Column
Carbon Load 2%
Packing Material Type B Silica
Diameter (Metric) 4.6 mm
pH 2.5 to 8
USP Type L8
1,214

Restek™ Ultra HPLC Columns with C8 Column Packing, 5um Particle Size
SDP

Excellent for a wide range of analyses

Pore Size 100 Å
Particle Size 5 μm
Ligand Type Monomeric C8
Carbon Load 12%
Stationary Phase C8
Temperature 80°C
Phase Reversed Phase
Endcapped Yes
Column Type Reversed Phase
pH 2.5 to 8
Particle Shape Spherical
USP Type L7
1,215

Restek™ Raptor™ EXP™ HILIC-Si Guard Column Cartridges
SDP

Free-Turn™ architecture allows cartridge changes to be done by hand without breaking inlet/outlet fluid connections, no tools necessary

Particle Size 2.7 μm
Type HILIC-Si
Length (Metric) 5 mm
Column Type Guard
Quantity 3/Pk.
Max. Pressure 600 bar (8,700 psi)
Column Format Analytical