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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 (35,801)
HPLC Guard Columns and Cartridges (4,089)
HPLC Guard Column Accessories (217)

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1,276 – 1,290 of 34,891 results
1,276

Restek™ Force FluoroPhenyl LC Columns

Capable of both reversed-phase and HILIC separations

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase Pentafluorophenyl propyl
Temperature 80°C
Endcapped No
Column Type Reversed-Phase, HILIC
Surface Area 300 m2/g
Max. Pressure 600 bar (8,700 psi)
Particle Size 3 μm
Ligand Type Fluorophenyl
Carbon Load 10%
Product Type Column
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L43
1,277

Restek™ Ultra™ IBD (Alkyl Amide) Mixed Mode HPLC Column, 5 μm, 4.6 mm x 250 mm

Carbon Load: 12%; Pore Size: 100 Å; Column Phase: Reversed Phase and HILIC

ENCOMPASS_PREFERRED
1,278

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

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
1,279

Restek™ Raptor™ ARC-18 LC Columns, Particle Size: 5 μm

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

ENCOMPASS_PREFERRED
Pore Size 90 Å
Particle Size 5 μm
Ligand Type Sterically Protected C18
Carbon Load 5%
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 100 m2/g
Max. Pressure 400 bar (5,800 psi)
USP Type L1
1,280

Restek™ Raptor FluoroPhenyl LC Columns, Particle Size: 5 μm

Capable of both reversed-phase and HILIC separations

ENCOMPASS_PREFERRED
Pore Size 90 Å
Particle Size 5 μm
Ligand Type Fluorophenyl
Stationary Phase Pentafluorophenyl Propyl
Temperature Max: 80°C
For Use With Basic and Hydrophilic Compounds
Product Type Column
Packing Material Superficially Porous Silica (SPP or Core-Shell)
Column Type Reversed-Phase, HILIC
pH 2 to 8
Surface Area 100 m2/g
Max. Pressure 400 bar (5,800 psi)
USP Type L43
1,281

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

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
1,282

Restek™ Raptor™ ARC-18 LC Columns, Particle Size: 1.8 μm

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

ENCOMPASS_PREFERRED
Pore Size 90 Å
Particle Size 1.8 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 125 m2/g
Max. Pressure 830 bar (12,000 psi)
USP Type L1
1,283

Restek™ Roc™ LC Guard Column Cartridges

Protects Roc™ LC Columns with minimal effect on retention, peak shape, or efficiency

ENCOMPASS_PREFERRED
Length (Metric) 10 mm
Product Type Guard Cartridge
Diameter (Metric) 4 mm
Quantity 3/Pk.
1,284

Restek™ Force FluoroPhenyl LC Columns, Particle Size: 1.8 μm

Capable of both reversed-phase and HILIC separations

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase Pentafluorophenyl propyl
Temperature 80°C
Endcapped No
Column Type Reversed-Phase, HILIC
Surface Area 300 m2/g
Max. Pressure 830 bar (12,000 psi)
Particle Size 1.8 μm
Ligand Type Fluorophenyl
Carbon Load 10%
Product Type Column
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L43
1,285

Restek™ Raptor ARC EXP Guard Column Cartridges

Made for any Raptor column for ultimate protection from particulates and matrix contamination

ENCOMPASS_PREFERRED
1,286

Restek™ Force EXP™ Guard Column Cartridges

Free-Turn™ architecture allows cartridges to be changed by hand without breaking inlet/outlet fluid connections, no tools needed

ENCOMPASS_PREFERRED
Length (Metric) 5 mm
Product Type Guard Cartridge
Quantity 3/Pk.
Max. Pressure 600 bar (8,700 psi)
1,287

Restek™ Ultra Silica HPLC Prep Columns

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
1,288

Restek™ Roc™ C8 HPLC Columns, Particle Size: 5 μm

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

ENCOMPASS_PREFERRED
Pore Size 100 Å
Particle Size 5 μm
Ligand Type Monomeric C8
Carbon Load 12%
Stationary Phase C8, octylsilane
Temperature 80°C
Product Type Column
Endcapped Yes
Packing Material Silica
pH 2.5 to 8
Surface Area 300 m2/g
Particle Shape Spherical
USP Type L7
1,289

Restek™ Allure Columns with C18 Column Packing and Trident Fittings

Allure C18 Columns (USP L1) are excellent for LC/MS and ELSD.

ENCOMPASS_PREFERRED
Pore Size 60 Å
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
For Use With LC/MS and ELSD
Endcapped Yes
Column Type Specialty/Application Specific
Quantity 1 Ea.
Material Stainless Steel
Column Chemistry Octadecyl Silane
Particle Size 5 μm
Includes Trident™ inlet fitting
Ligand Type Monomeric C18
Carbon Load 27%
Product Type Column
Packing Material Type B Silica
pH 2.5 to 7.5
Particle Shape Spherical
Film Thickness 5 μm
USP Type L1
1,290

Restek™ Pinnacle DB Aqueous C18 Guard Cartridges, 5 μm

Protects and extends column lifetime.

ENCOMPASS_PREFERRED
Pore Size 140 Å
Particle Size 5 μm
Stationary Phase Modified C18
Length (Metric) 10 mm
Quantity 3/Pk.
Particle Shape Spherical
USP Type L1