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HPLC Columns and Cartridges

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HPLC Columns (22,604)
HPLC Guard Columns and Cartridges (2,827)
HPLC Guard Column Accessories (135)

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1,231 – 1,245 of 20,334 results
1,231

Hamilton™ PRP-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.

1,232

Hamilton™ PRP-X400 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.

1,233

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

Capable of both reversed-phase and HILIC separations

Pore Size 90 Å
Particle Size 5 μm
Ligand Type Fluorophenyl
Type Column
Stationary Phase Pentafluorophenyl Propyl
Temperature Max: 80°C
For Use With Basic and Hydrophilic Compounds
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
1,234

Restek™ Raptor C18 LC Columns, Particle Size: 1.8 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 125 m2/g
Max. Pressure 830 bar (12,000 psi)
Particle Size 1.8 μm
Ligand Type End-Capped C18
Type Column
Carbon Load 9%
Packing Material Superficially Porous Silica (SPP or Core-Shell)
pH 2 to 8
Film Thickness 1.8 μm
USP Type L1
1,235

Restek™ Roc™ Silica HPLC Columns, Particle Size: 3 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 3 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
1,236

Restek™ Roc™ C18 HPLC Columns, Particle Size: 3 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 3 μm
Ligand Type Monomeric C18
Type Column
Carbon Load 20%
Stationary Phase C18, octadecylsilane
Temperature Max: 80°C
Endcapped Yes
Packing Material Silica
pH 2.5 to 8
Surface Area 300 m2/g
Particle Shape Spherical
USP Type L1
1,237

Restek™ Roc™ Cyano HPLC Columns, Particle Size: 3 μm
SDP

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

Pore Size 100 Å
Stationary Phase Cyano
Temperature Max: 80°C
For Use With Protonated Bases
Endcapped Yes
Column Type Normal or Reversed Phase
Surface Area 300 m2/g
Particle Size 3 μm
Ligand Type Cyanopropyl
Type Column
Carbon Load 8%
Packing Material Silica
Mobile Phase Compatibility Ideal pH Range: 5 to 7
pH 2.5 to 8
Particle Shape Spherical
USP Type L10
1,238

Restek™ Force Biphenyl LC Columns, Particle Size: 3 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 600 bar (8,700 psi)
Particle Size 3 μm
Ligand Type Biphenyl
Type HPLC/UHPLC Column
Carbon Load 15%
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L11
1,239

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

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

Pore Size 100 Å
Stationary Phase C18, Octadecylsilane
Temperature 80°C
Endcapped Yes
Column Type Reversed-Phase
Surface Area 300 m2/g
Max. Pressure 400 bar (5,800 psi)
Particle Size 5 μm
Ligand Type Endcapped C18
Type Column
Carbon Load 20%
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L1
1,240

Restek™ Force FluoroPhenyl LC Columns, Particle Size: 1.8 μm
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 830 bar (12,000 psi)
Particle Size 1.8 μm
Ligand Type Fluorophenyl
Type Column
Carbon Load 10%
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L43
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™ Raptor™ EXP™ FluoroPhenyl Guard Column Cartridges
SDP

Free-Turn™ architecture allows cartridge changes to be done by hand without breaking inlet/outlet fluid connections, no tools necessary

Type FluoroPhenyl
Length (Metric) 5 mm
Column Type Guard
Quantity 3/Pk.
Column Format Analytical
1,243

Restek™ Ultra Quat Guard Cartridges
SDP

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

Pore Size 100 Å
Particle Size 5 μm
Type Ultra Quat
Length (Metric) 10 mm
For Use With (Equipment) Trident LC Column Protection System or Trident HPLC In-Line Guard Cartridge Holder
Quantity 3/Pk.
Particle Shape Spherical
1,244

Restek™ Ultra Cyano Guard Cartridges
SDP

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

Particle Shape Spherical
1,245

Restek™ Ultra Biphenyl Columns (USP L11)
SDP

Stationary phase category: phenyl (L11)