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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 (36,309)
HPLC Guard Columns and Cartridges (4,516)
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Keyword Search:
1,171 – 1,185 of 35,788 results
1,171

Restek™ Ultra™ aQ C18 Reversed Phase HPLC Column with Trident Inlet Fitting, 3 μm
SDP

Carbon Load: 15%; Pore Size: 100 Å; Column Phase: Reversed Phase

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase aQ C18
Temperature 80°C
Phase Reversed Phase
For Use With Highly Aqueous (up to 100%) Mobile Phases
Endcapped No
Column Type Reversed Phase
Quantity 1 Ea.
Material Stainless Steel (316)
Particle Size 3 μm
Includes Trident™ inlet fitting
Carbon Load 15%
Product Type Column
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 3 μm
USP Type L1
1,172

Restek™ Ultra™ C18 Reversed Phase HPLC Column, 3 μm
SDP

Carbon Load: 20%; Pore Size: 100 Å; Column Phase: Reversed Phase

ENCOMPASS_PREFERRED
Pore Size 100 Å
Particle Size 3 μm
Carbon Load 20%
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
Endcapped Yes
Column Type Reversed Phase
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 3 μm
USP Type L1
1,173

Restek™ Pinnacle II™ C18 Reversed Phase HPLC Column, 5 μm, 4.6 mm x 150 mm
SDP

Carbon Load: 13%; Pore Size: 110 Å; Column Phase: Reversed Phase

ENCOMPASS_PREFERRED
1,174

Restek™ Allure Acrylamide LC Column
SDP

Stable retention times for hundreds of matrix injections

ENCOMPASS_PREFERRED
1,175

Restek™ Force C18 LC Columns, Particle Size: 3 μm
SDP

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

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase C18, Octadecylsilane
Temperature 80°C
Endcapped Yes
Column Type Reversed-Phase
Surface Area 300 m2/g
Max. Pressure 600 bar (8,700 psi)
Particle Size 3 μm
Ligand Type Endcapped C18
Carbon Load 20%
Product Type Column
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L1
1,176

Restek™ Ultra™ C18 Reversed Phase HPLC Column with Trident Inlet Fitting, 3 μm
SDP

Carbon Load: 20%; Pore Size: 100 Å; Column Phase: Reversed Phase

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
Endcapped Yes
Column Type Reversed Phase
Column Format Analytical Column
Particle Size 3 μm
Includes Trident Inlet Fitting
Carbon Load 20%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 3 μm
USP Type L1
1,177

Restek™ Pinnacle II™ C18 Reversed Phase HPLC Column, 3 μm, 2.1 mm x 100 mm
SDP

Column Format: Analytical Column; Carbon Load: 13%; Pore Size: 110 Å; Column Phase: Reversed Phase

ENCOMPASS_PREFERRED
1,178

Restek™ Ultra HPLC Columns with Aqueous C18 Column Packing and Trident Fittings
SDP

Designed for selective and reliable HPLC applications

ENCOMPASS_PREFERRED
Pore Size 100 Å
Temperature 80°C
Length (Metric) 150 mm
Endcapped No
Column Type C18
Includes Trident™ inlet fitting
Carbon Load 15%
Product Type Column
Packing Material Silica
Mobile Phase Compatibility Highly aqueous
Diameter (Metric) 2.1 mm
pH 2.5 to 8
Particle Shape Spherical
USP Type L1
1,179

Restek™ Ultra HPLC Columns with C18 Column Packing, 5um Particle Size
SDP

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

ENCOMPASS_PREFERRED
Pore Size 100 Å
Particle Size 5 μm
Ligand Type Monomeric C18
Carbon Load 20%
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
Endcapped Yes
Column Type Reversed Phase
pH 2.5 to 8
Particle Shape Spherical
USP Type L1
1,180

Restek™ Force C18 LC Columns, Particle Size: 1.8 μm
SDP

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

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase C18, Octadecylsilane
Temperature 80°C
Endcapped Yes
Column Type Reversed-Phase
Surface Area 300 m2/g
Max. Pressure 830 bar (12,000 psi)
Particle Size 1.8 μm
Ligand Type Endcapped C18
Carbon Load 20%
Product Type Column
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L1
1,181

Restek™ Ultra Silica HPLC Prep Columns
SDP

Easy scale-up from Restek analytical columns.

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase Silica
Temperature 80°C
Phase Normal Phase and HILIC
Endcapped No
Column Type Mixed Mode
Column Chemistry Porous Silica
Surface Area 300 m²/g
Functionality/Interaction Type Aromatic and Dipole interactions
Column Format Preparative Column
Particle Size 5 μm
Carbon Load 2 to 20%
Product Type Preparative Column
Packing Material Silica
pH 2.5 to 8
Polarity Non Polar
Technique Normal Phase HPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L3
1,182

Restek™ Raptor C18 LC Columns, Particle Size: 2.7 μm
SDP

For general-purpose use in reversed-phase chromatography

ENCOMPASS_PREFERRED
Pore Size 90 Å
Particle Size 2.7 μm
Ligand Type End-Capped C18
Carbon Load 7%
Temperature Max: 80°C
Product Type Column
Packing Material Superficially Porous Silica (SPP or Core-Shell)
Column Type Reversed Phase
pH 2 to 8
Surface Area 130 m2/g
Max. Pressure 600 bar (8,700 psi)
Film Thickness 2.7 μm
USP Type L1
1,183

Restek™ Ultra HPLC Columns with C1 Column Packing, 3um Particle Size
SDP

For selective and reliable HPLC applications

ENCOMPASS_PREFERRED
Pore Size 100 Å
Particle Size 3 μm
Carbon Load 5%
Stationary Phase C1
Temperature 80°C
Phase Reversed Phase
Endcapped Yes
Column Type Reversed Phase
pH 2.5 to 8
Particle Shape Spherical
USP Type L13
1,184

Restek™ Allure™ Guard Columns
SDP

ENCOMPASS_PREFERRED
Pore Size 60Å
Particle Size 5 μm
Flow Rate 1.5 mL/min.
For Use With (Application) Analysis of Aldehydes and Ketones as DNPH derivatives
Temperature (Metric) Maximum 80°C
Particle Shape Spherical
1,185

Restek™ Ultra Amino Guard Cartridges
SDP

Protects and extends column lifetime.

ENCOMPASS_PREFERRED
Type Amino
For Use With (Equipment) HPLC Ultra Column
Particle Shape Spherical