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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:
1,291 – 1,305 of 30,773 results
1,291

Restek™ Ultra™ Amino (NH2) Mixed Mode HPLC Column with Trident Inlet Fitting, 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 With 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
1,292

Hamilton™ PRP™-X100 Guard Cartridge Kit

Stainless steel and PEEK guard columns help protect your investment

Particle Size 10 μm
For Use With (Application) Virtually all solvents except high concentrations of sodium chloride
Max. Pressure 5000 psi
1,293

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

For selective and reliable HPLC applications

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
1,294

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

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

Pore Size 100 Å
Stationary Phase Silica
Temperature 80°C
Phase Normal Phase and HILIC
For Use With Normal Phase Applications
Endcapped No
Column Type Mixed Mode
Max. Pressure 4000 psi (275 bar)
Particle Size 5 μm
Packing Material Type B Silica
pH 2.5 to 8
Technique Normal Phase HPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L3
1,295

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

1,296

Restek™ Allure Columns with C18 Column Packing and Trident Fittings
SDP

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

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
Type Column
Carbon Load 27%
Packing Material Type B Silica
pH 2.5 to 7.5
Particle Shape Spherical
Film Thickness 5 μm
USP Type L1
1,297

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
1,298

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

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

1,299

Hamilton™ PRP™-C18 Reversed-Phase HPLC Columns: PEEK

Designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH

Pore Size 100 Å
Stationary Phase PRP-C18
Temperature 5°C to 85°C
Phase Reversed Phase
For Use With LC/MS Separation
Column Type Reversed Phase
Material PEEK
Max. Pressure 5000 psi (345 bar)
Particle Size 5 μm
Type Column
Packing Material Polymer
Mobile Phase Compatibility pH 1 to 13, 0 to 100% aqueous, organic modifier
pH 1 to 13
Film Thickness 5 μm
USP Type L21
1,300

Restek™ Ultra Amino Guard Cartridges
SDP

Protects and extends column lifetime.

Type Amino
For Use With (Equipment) HPLC Ultra Column
Particle Shape Spherical
1,301

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

1,302

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
1,303

Restek™ Raptor™ EtG/EtS LC Column
SDP

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

1,304

Restek™ Raptor EXP Guard Column Cartridges
SDP

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

Particle Size 2.7 μm
Type Raptor EXP guard column cartridge
Length (Metric) 5 mm
For Use With (Equipment) Raptor Columns
Quantity 3 Pk.
Max. Pressure 600 bar
1,305

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

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

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