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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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Search Within Results
Keyword Search:
1,231 – 1,245 of 30,773 results
1,231

Restek™ Trident Direct Guard Cartridge System: PEEK Tips
SDP

For Trident direct guard cartridge systems.

Type Replacement Trident Tips
Material PEEK
1,232

Hamilton™ PRP™-1 Guard Cartridge Kit

Stainless steel and PEEK guard columns help protect your investment

Particle Size 10 μm
Type HPLC Guard Cartridge Kit
pH 1 to 13
For Use With (Application) Virtually all solvents except high concentrations of sodium chloride
Max. Pressure 5000 psi
1,233

Hamilton™ HxSil C18 Semiprep/Preparative Guard Column

Protect analytical, semi-prep and preparative HPLC columns by removing particulate contaminants and highly adsorptive compounds from samples. Hamilton guard columns are available in stainless steel.

1,234

Hamilton™ HxSil C8 Semiprep/Preparative Guard Column

Protect analytical, semi-prep and preparative HPLC columns by removing particulate contaminants and highly adsorptive compounds from samples. Hamilton guard columns are available in stainless steel.

1,235

Restek™ Ultra IBD Guard Cartridges
SDP

Protects and extends column lifetime.

Pore Size 100Å
Particle Size 5 μm
Carbon Load 12%
pH 2.5 to 8
Temperature (Metric) Maximum 80°C
Particle Shape Spherical
1,236

Restek™ Ultra C1 Guard Cartridges
SDP

Protects and extends column lifetime.

Type Ultra C1
Stationary Phase C1
For Use With (Equipment) HPLC Ultra Column
Particle Shape Spherical
1,237

Restek™ Pinnacle DB C8 Guard Cartridges, 5 μm
SDP

Protects and extends column lifetime.

Pore Size 140Å
Particle Size 5 μm
Stationary Phase C8
Carbon Load 6%
Phase Monomeric
Endcapped Yes
pH 2.5 to 8
Temperature (Metric) Maximum 80°C
Particle Shape Spherical
USP Type L7
1,238

Hamilton™ HxSil C18 Analytical Guard Column

Protect analytical, semi-prep and preparative HPLC columns by removing particulate contaminants and highly adsorptive compounds from samples. Hamilton Analytical Guard Columns are made of stainless steel.

1,239

Restek™ Ultra Silica Guard Cartridges
SDP

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

Particle Shape Spherical
1,240

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
1,241

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
1,242

Restek™ Ultra™ IBD (Alkyl Amide) Mixed Mode HPLC Column, 5 μm, 4.6 mm x 50 mm
SDP

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

1,243

Hamilton™ PRP™-X200 Cation Exchange Columns

Analyze inorganic and organic cations using conductivity or UV detection. Separate mono or divalent cations depending on mobile phase conditions from 20 ppb to 200 ppm.

Pore Size 100 Å
Stationary Phase PRP-X200
Temperature 5°C to 60°C
Phase Ion Exchange
For Use With Analyzing Inorganic and Organic Cations Using Conductivity or UV Detection
Column Type Ion Exchange
Material Stainless Steel
Max. Pressure 5000 psi (345 bar)
Column Format Analytical Column
Particle Size 10 μm
Flow Rate 2 mL/min
Type Column
Packing Material PSDVB/Sulfonic Acid
Mobile Phase Compatibility pH 1 to 13, 0 to 100% aqueous, organic modifier
Diameter (Metric) 4.1 mm
pH 1 to 13
USP Type L22
1,244

Restek™ Allure™ HPLC Columns with 5um PFP Propyl Column Packing, Trident Inlet Fitting
SDP

Pentafluorophenyl is an excellent phase for separating nucleosides, nucleotides, purines, pyrimidines, halogenated compounds, β-blockers, and tricyclic antidepressants

Pore Size 60 Å
Stationary Phase PFP Propyl
Temperature 80°C
Phase Pentafluorophenyl Propyl
For Use With LC/MS and ELSD
Endcapped Yes
Column Type Specialty/Application Specific
Column Chemistry Pentafluorophenyl
Surface Area 450 m²/g
Functionality/Interaction Type Polar and non-polar
Particle Size 5 μm
Includes Trident inlet fitting
Ligand Type Pentafluorophenyl Propyl
Type Column
Carbon Load 17%
Packing Material Type B Silica
pH 2.5 to 8
Polarity Polar and Non Polar
Technique Reversed or Normal Phase HPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L43
1,245

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

Ideal for bioanalytical testing applications such as drug and metabolite analyses

Pore Size 100 Å
Stationary Phase Phenyl
Temperature 80°C
For Use With Bioanalytical Testing Applications
Endcapped Yes
Surface Area 300 m2/g
Max. Pressure 400 bar (5,800 psi)
Particle Size 5 μm
Ligand Type Biphenyl
Type HPLC/UHPLC Column
Carbon Load 15%
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L11