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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 (22,606)
HPLC Guard Columns and Cartridges (2,828)
HPLC Guard Column Accessories (136)

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1,141 – 1,155 of 20,338 results
1,141

Restek™ Ultra Aromax 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 Aromax
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
1,142

Restek™ Pinnacle II PAH Guard Cartridges
SDP

Particle Size: 4 μm (Spherical)

Pore Size 110 Å
Particle Size 4 μm
For Use With Pinnacle II PAH HPLC Column
Length (Metric) 10 mm
Quantity 3/Pk.
Particle Shape Spherical
1,143

Restek™ Ultra Biphenyl 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 Biphenyl
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
1,144

Restek™ Viva Guard Cartridges
SDP

Particle Size: 5 μm (Spherical)

Pore Size 300 Å
Particle Size 5 μm
Type Guard Cartridge
Length (Metric) 10 mm
Quantity 3/Pk.
Particle Shape Spherical
1,145

Restek™ Raptor™ Biphenyl LC Columns, Particle Size: 2.7 μm
SDP

Ideal for bioanalytical testing applications like drug and metabolite analyses

Pore Size 90 Å
Particle Size 2.7 μm
Ligand Type Biphenyl
Carbon Load 7%
Stationary Phase Phenyl
Temperature 80™C
Endcapped Yes
Packing Material Superficially Porous Silica (SPP or Core-Shell)
pH 2 to 8
Surface Area 130 m2/g
Max. Pressure 600 bar (8,700 psi)
USP Type L11
1,146

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

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

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
1,147

Restek™ Raptor™ HILIC-Si LC Columns, Particle Size: 2.7 μm
SDP

Designed for increased retention of polar compounds without ion-pairing reagents

Pore Size 90 Å
Particle Size 2.7 μm
Type Column
Stationary Phase Bare Silica
Temperature Max: 80°C
Packing Material Superficially Porous Silica (SPP or Core-Shell)
pH 2 to 8
Surface Area 130 m2/g
Max. Pressure 600 bar (8,700 psi)
USP Type L13
1,148

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
1,149

Restek™ Roc™ C8 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 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
1,150

Restek™ Pinnacle DB Biphenyl Guard Cartridges, 5 μm
SDP

Protects and extends column lifetime.

Pore Size 140 Å
Particle Size 5 μm
Stationary Phase Phenyl
Length (Metric) 10 mm
Quantity 3/Pk.
Particle Shape Spherical
USP Type L11
1,151

Restek™ Ultra C4 Guard Cartridges
SDP

Protects and extends column lifetime.

Type Ultra C4
Stationary Phase C4
For Use With (Equipment) HPLC Ultra Column
Particle Shape Spherical
1,152

Restek™ Allure™ Guard Columns
SDP

Pore Size 60Å
Particle Size 5 μm
Flow Rate 1.5 mL/min.
For Use With (Application) Analysis of Aldehydes and Ketones as DNPH derivatives
Temperature (Metric) Maximum 80°C
Particle Shape Spherical
1,153

Restek™ Pinnacle™ DB Columns with C18 Column Packing, 1.9μm
SDP

Highly base-deactivated spherical silica

Pore Size 140 Å
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
For Use With Analysis of a Wide Range of Compounds, From Acidic Through Slightly Basic
Endcapped Yes
Column Type Reversed Phase
Quantity 5 g
Material Stainless Steel
Max. Pressure 4000 psi (275 bar)
Column Format Analytical Column
Particle Size 1.9 μm
Ligand Type Monomeric C18
Flow Rate 0.55 mL/min
Type Column
Carbon Load 11%
Packing Material Silica
Diameter (Metric) 2.1 mm
pH 2.5 to 8
Technique UHPLC
Particle Shape Spherical
Film Thickness 1.9 μm
USP Type L1
1,154

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
1,155

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