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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 (32,350)
HPLC Guard Columns and Cartridges (3,475)
HPLC Guard Column Accessories (214)

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Keyword Search:
1,186 – 1,200 of 30,773 results
1,186

Restek™ Ultra Silica HPLC Prep Columns
SDP

Easy scale-up from Restek analytical columns.

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
Type Preparative Column
Carbon Load 2 to 20%
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
1,187

Restek™ Roc™ C8 HPLC Columns, Particle Size: 5 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 5 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
1,188

Restek™ Force FluoroPhenyl LC Columns
SDP

Capable of both reversed-phase and HILIC separations

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 400 bar (5,800 psi)
Particle Size 5 μm
Ligand Type Fluorophenyl
Type Column
Carbon Load 10%
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L43
1,189

Restek™ Pinnacle DB Aqueous C18 Guard Cartridges, 5 μm
SDP

Protects and extends column lifetime.

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
1,190

Restek™ Roc™ Silica HPLC Columns, Particle Size: 5 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 5 μm
Stationary Phase Bare Silica
Temperature Max: 80°C
Column Type Normal-Phase, HILIC
pH 2.5 to 8
Surface Area 300 m2/g
Particle Shape Spherical
USP Type L3
1,191

Restek™ Ultra HPLC Columns with C1 Column Packing, 5μm Particle Size
SDP

For selective and reliable HPLC applications

Pore Size 100 Å
Stationary Phase C1
Temperature 80°C
Phase Reversed Phase
For Use With Polar Analytes, Shortest Chain Alkyl Phase Available for Reverse Phase Separation
Column Type Reversed Phase
Quantity 10 g
Material Stainless Steel
Max. Pressure 4000 psi (275 bar)
Particle Size 5 μm
Carbon Load 5%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 5 μm
USP Type L13
1,192

Restek™ Pinnacle™ DB Silica Normal Phase HPLC Column with Trident Inlet Fitting, 5 μm
SDP

Carbon Load: 4%; Pore Size: 140 Å; Column Phase: Normal Phase

Pore Size 140 Å
Stationary Phase Silica
Temperature 80°C
Phase Normal Phase
For Use With Normal Phase Separation
Endcapped No
Column Type Normal Phase
Quantity 5 g
Material Stainless Steel
Max. Pressure 4000 psi (275 bar)
Functionality/Interaction Type H Bonding
Particle Size 5 μm
Includes Trident™ inlet fitting
Type Column
Carbon Load 4%
Packing Material Silica
pH 2.5 to 8
Technique UHPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L3
1,193

Restek™ Ultra HPLC Columns with C18 Column Packing, Trident Inlet Fitting
SDP

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

Pore Size 100 Å
Particle Size 5 μm
Includes Trident™ inlet fitting
Carbon Load 20%
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
Endcapped Yes
Packing Material Type B Silica
Column Type Reversed Phase
pH 2.5 to 8
USP Type L1
1,194

Restek™ Raptor™ EtG/EtS LC Column
SDP

Proven performance for accurate, reliable ethyl glucuronide (EtG) and ethyl sulfate (EtS) analysis

1,195

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

For general-purpose use in reversed-phase chromatography

Pore Size 90 Å
Temperature Max: 80°C
Endcapped Yes
Column Type Reversed Phase
Surface Area 100 m2/g
Max. Pressure 400 bar (5,800 psi)
Particle Size 5 μm
Ligand Type End-Capped C18
Type Column
Carbon Load 5%
Packing Material Superficially Porous Silica (SPP or Core-Shell)
pH 2 to 8
Film Thickness 5 μm
USP Type L1
1,196

Restek™ Raptor™ Biphenyl LC Columns, Particle Size: 5 μm
SDP

Ideal for bioanalytical testing applications like drug and metabolite analyses

Pore Size 90 Å
Stationary Phase Phenyl
Temperature 80°C Max
For Use With Bioanalytical Testing Applications
Endcapped Yes
Surface Area 100 m2/g
Max. Pressure 400 bar (5,800 psi)
Particle Size 5 μm
Ligand Type Biphenyl
Type Column
Carbon Load 5%
Packing Material Superficially Porous Silica (SPP or Core-Shell)
pH 2 to 8
USP Type L11
1,197

Restek™ Viva™ HPLC Columns with C18 Column Packing, 3μm Particle Size
SDP

Ideal for separating peptides or proteins.

Pore Size 300 Å
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
For Use With Proteins and Other Higher Molecular Weight Compounds
Endcapped Yes
Column Type Reversed Phase
Material Stainless Steel (316)
Particle Size 3 μm
Type Column
Carbon Load 9%
Packing Material Silica
pH 2.5 to 10
Particle Shape Spherical
Film Thickness 3 μm
USP Type L1
1,198

Restek™ Ultra IBD HPLC Prep Columns, 5um Particle Size
SDP

Easy scale-up from Restek analytical columns.

Pore Size 100 Å
Stationary Phase IBD (Alkyl Amide)
Temperature 80°C
Phase Reversed Phase and HILIC
Endcapped No
Column Type Specialty/Application Specific
Column Chemistry Spherical, porous Silica the surface of which is covalently modified with Alkyl Amide groups
Hydrophobicity No
Surface Area 300 m²/g
Functionality/Interaction Type Dispersive interaction with Additional Hydrogen Bonding
Column Format Preparative Column
Particle Size 5 μm
Ligand Type Proprietary Polar Functional Embedded Alkyl
Type Preparative Column
Carbon Load 12%
Packing Material Type B Silica
pH 2.5 to 8
Polarity Polar and Non Polar
Technique Normal and Reversed Phase HPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L68
1,199

Restek™ Allure Acrylamide LC Column
SDP

Stable retention times for hundreds of matrix injections

1,200

Restek™ Ultra C4 Guard Cartridges
SDP

Requires Trident LC Column Protection System or Trident HPLC In-Line Guard Cartridge Holder

Particle Shape Spherical