accessibility menu, dialog, popup

UserName
Viewing profile as user:

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)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

brands

  • (1)
  • (2)
  • (36)
  • (1)
  • (1)
  • (1,383)
  • (53)
  • (1)
  • (21)
  • (3)
  • (2)
  • (1)
  • (16)
  • (18)
  • (10)
  • (3)
  • (1)
  • (1)
  • (3)
  • (1)
  • (3)
  • (12)
  • (1)
  • (12)
  • (1)
  • (10)
  • (3)
  • (156)
  • (2)
  • (4)
  • (2)
  • (14)
  • (92)
  • (2)
  • (2)
  • (4)
  • (18)
  • (3)
  • (4)
  • (42)
  • (1)
  • (1)
  • (9)
  • (2)
  • (81)
  • (2)
  • (4)
  • (11)
  • (3)
  • (1)
  • (579)
  • (18)
  • (30)
  • (1)
  • (3)
  • (1)
  • (3)
  • (517)
  • (488)
  • (2,356)
  • (3)
  • (1)
  • (17)
  • (4)
  • (193)
  • (1)
  • (75)
  • (2,906)
  • (8)
  • (13)
  • (7)
  • (6)
  • (27)
  • (1)
  • (839)
  • (2)
  • (2)
  • (1)
  • (2,406)
  • (1)
  • (29)
  • (15)
  • (73)
  • (2)
  • (2)
  • (1)
  • (4)
  • (6)
  • (5)
  • (3,074)
  • (2,963)
  • (157)
  • (1)
  • (31)
  • (1)
  • (5,384)
  • (2)
  • (1,843)
  • (1)

special interests

  • (116)
  • (20)
  • (4)
  • (7,499)

special offers

  • (50)

Length (Metric)

  • (35)
  • (1)
  • (35)
  • (14)
  • (321)
  • (4)
  • (389)
Show all

Particle Size

  • (2)
  • (2)
  • (3)
  • (27)
  • (39)
  • (87)
  • (469)
Show all

Diameter (Metric)

  • (4)
  • (1)
  • (16)
  • (9)
  • (3)
  • (3)
  • (5)
Show all

Pore Size

  • (4)
  • (1)
  • (1)
  • (4)
  • (1,181)
  • (3)
  • (1)
Show all

Phase

  • (7)
  • (13)
  • (11)
  • (412)
  • (41)
  • (105)
  • (35)
Show all

Carbon Load

  • (136)
  • (11)
  • (12)
  • (30)
  • (4)
  • (209)
  • (49)
Show all

Product Line

  • (186)
  • (151)
  • (7)
  • (1)
  • (617)
  • (18)
  • (8)
Show all

Technique

  • (5)
  • (12)
  • (14)
  • (1)
  • (216)
  • (13)
  • (412)
Show all

Type

  • (6)
  • (1)
  • (310)
  • (1)
  • (1)
  • (3)
  • (6)
Show all

Material

  • (2)
  • (13)
  • (3)
  • (1)
  • (2)
  • (1)
  • (14)
Show all
1,186 – 1,200 of 20,338 results
1,186

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

1,187

Restek™ Pinnacle™ II C18 HPLC Columns, 3μm Particle Size
SDP

Proprietary silica undergoes stringent testing onsite during manufacture, stationary phase bonding, and column packing

Pore Size 110 Å
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
For Use With Acidic to Neutral Hydrophobic Compounds
Endcapped Yes
Column Type Reversed Phase
Particle Size 3 μm
Type Column
Carbon Load 13%
Packing Material Silica
pH 2.5 to 8
Particle Shape Spherical
USP Type L1
1,188

Restek™ Ultra Silica Guard Cartridges
SDP

Protects and extends column lifetime.

Type Ultra; Silica
For Use With (Equipment) HPLC Ultra Column
Particle Shape Spherical
1,189

Restek™ Ultra C8 Guard Cartridges
SDP

Protects and extends column lifetime.

Pore Size 100Å
Particle Size 5 μm
Stationary Phase C8
Carbon Load 12%
Endcapped Yes
pH 2.5 to 8
Temperature (Metric) Maximum 80°C
Particle Shape Spherical
USP Type L7
1,190

Restek™ Ultra Aqueous C18 Guard Cartridges
SDP

Protects and extends column lifetime.

Pore Size 100Å
Particle Size 5 μm
Stationary Phase C18
Type Aqueous C18
Carbon Load 15%
pH 2.5 to 8
Temperature (Metric) Maximum 80°C
Particle Shape Spherical
USP Type L1
1,191

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

Easy scale-up from Restek analytical columns.

Pore Size 100 Å
Stationary Phase Cyano (CN)
Temperature 80°C
Phase Reversed Phase, Normal Phase, HILIC
For Use With For Normal-Phase, Reversed-Phase (Best with Mobile Phase pH Between 5 and 7), and HILIC Modes
Endcapped Yes
Column Type Mixed Mode
Column Chemistry Nitrile groups
Surface Area 300 m²/g
Functionality/Interaction Type Dipole interaction
Column Format Preparative Column
Particle Size 5 μm
Ligand Type Cyanopropylsilane
Type Preparative Column
Carbon Load 8%
Packing Material Silica
pH 2.5 to 8
Technique Reversed or Normal Phase HPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L10
1,192

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
1,193

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
1,194

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

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

Pore Size 100 Å
Stationary Phase Cyano (CN)
Temperature 80°C
Phase Reversed Phase, Normal Phase, HILIC
For Use With Basic Pharmaceuticals, Steroids (Normal or Reverse Phase Conditions) or Other Basic Compounds
Endcapped Yes
Column Type Mixed Mode
Quantity 10 g
Material Stainless Steel
Surface Area 300 m²/g
Max. Pressure 4000 psi (275 bar)
Functionality/Interaction Type Electrostatic/Dipole
Column Format Analytical Column
Particle Size 5 μm
Ligand Type Cyanopropylsilane
Carbon Load 8%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 5 μm
USP Type L10
1,195

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
1,196

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

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

Pore Size 100 Å
Stationary Phase Cyano (CN)
Temperature 80°C
Phase Reversed Phase, Normal Phase, HILIC
Endcapped Yes
Column Type Mixed Mode
Surface Area 300 m²/g
Particle Size 3 μm
Ligand Type Cyanopropylsilane
Carbon Load 8%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
USP Type L10
1,197

Restek™ Ultra™ C4 Reversed Phase HPLC Column with Trident Inlet Fitting, 3 μm
SDP

Column Format: Analytical Column; Carbon Load: 9%; Pore Size: 100 Å; Column Phase: Reversed Phase

1,198

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

Pore Size: 60 Å; Column Phase: Normal Phase

Pore Size 60 Å
Stationary Phase Silica
Temperature 80°C
Phase Normal Phase
For Use With Normal Phase Separation
Endcapped No
Column Type Normal Phase
Material Stainless Steel
Functionality/Interaction Type H Bonding
Particle Size 5 μm
Includes Trident™ inlet fitting
Type Column
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 5 μm
USP Type L3
1,199

Restek™ Ultra™ aQ C18 Reversed Phase HPLC Column with Trident Inlet Fitting, 3 μm
SDP

Carbon Load: 15%; Pore Size: 100 Å; Column Phase: Reversed Phase

Pore Size 100 Å
Stationary Phase aQ C18
Temperature 80°C
Phase Reversed Phase
For Use With Highly Aqueous (up to 100%) Mobile Phases
Endcapped No
Column Type Reversed Phase
Quantity 1 Ea.
Material Stainless Steel (316)
Particle Size 3 μm
Includes Trident™ inlet fitting
Type Column
Carbon Load 15%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 3 μm
USP Type L1
1,200

Restek™ Ultra PFP Column
SDP

A great choice for retention and selectivity of charged bases, electronegative compounds, and amine-containing compounds. Restek PFP Propyl Columns are much more amenable to LC-MS because it is more reliable and efficient with acidic mobile phases. These columns are also compatible with highly aqueous mobile phases and HILIC separations.