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HPLC Columns

Columns used for separation of biomolecules and organic or inorganic analytes; includes normal phase, reversed phase, UHPLC, LC-MS, HILIC, mixed-mode, ion exchange, ligand exchange, and affinity column formats.
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991 – 1,005 of 30,967 results
991

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

Pore Size: 60 Å; Column Phase: Normal Phase

ENCOMPASS_PREFERRED
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
Product Type Column
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 5 μm
USP Type L3
992

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

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

ENCOMPASS_PREFERRED
Pore Size 100 Å
Particle Size 3 μm
Stationary Phase Silica
Temperature 80°C
Phase Normal Phase and HILIC
Endcapped No
Packing Material Type B Silica
Column Type Mixed Mode
pH 2.5 to 8
Particle Shape Spherical
USP Type L3
993

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

ENCOMPASS_PREFERRED
994

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

ENCOMPASS_PREFERRED
995

Restek™ Allure Acrylamide LC Column
SDP

Stable retention times for hundreds of matrix injections

ENCOMPASS_PREFERRED
996

Restek™ Force C18 LC Columns, Particle Size: 3 μm
SDP

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

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase C18, Octadecylsilane
Temperature 80°C
Endcapped Yes
Column Type Reversed-Phase
Surface Area 300 m2/g
Max. Pressure 600 bar (8,700 psi)
Particle Size 3 μm
Ligand Type Endcapped C18
Carbon Load 20%
Product Type Column
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L1
997

Restek™ Force C18 LC Columns, Particle Size: 1.8 μm
SDP

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

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase C18, Octadecylsilane
Temperature 80°C
Endcapped Yes
Column Type Reversed-Phase
Surface Area 300 m2/g
Max. Pressure 830 bar (12,000 psi)
Particle Size 1.8 μm
Ligand Type Endcapped C18
Carbon Load 20%
Product Type Column
Packing Material Fully Porous Silica
pH 2 to 8
USP Type L1
998

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

Easy scale-up from Restek analytical columns.

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase IBD (Alkyl Amide)
Temperature 80°C
Phase Reversed Phase and HILIC
Endcapped No
Column Type Specialty/Application Specific
Column Chemistry Spherical, porous Silica the surface of which is covalently modified with Alkyl Amide groups
Hydrophobicity No
Surface Area 300 m²/g
Functionality/Interaction Type Dispersive interaction with Additional Hydrogen Bonding
Column Format Preparative Column
Particle Size 5 μm
Ligand Type Proprietary Polar Functional Embedded Alkyl
Carbon Load 12%
Product Type Preparative Column
Packing Material Type B Silica
pH 2.5 to 8
Polarity Polar and Non Polar
Technique Normal and Reversed Phase HPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L68
999

Restek™ Allure™ PFP Propyl Columns with Trident inlet fitting, 5μm Particle Size
SDP

For LC/MS, ELSD

ENCOMPASS_PREFERRED
Particle Size 5 μm
Stationary Phase PFP
1,000

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

Ideal for bioanalytical testing applications like drug and metabolite analyses

ENCOMPASS_PREFERRED
Pore Size 90 Å
Stationary Phase Phenyl
Temperature 80°C Max
For Use With Bioanalytical Testing Applications
Endcapped Yes
Surface Area 100 m2/g
Max. Pressure 400 bar (5,800 psi)
Particle Size 5 μm
Ligand Type Biphenyl
Carbon Load 5%
Product Type Column
Packing Material Superficially Porous Silica (SPP or Core-Shell)
pH 2 to 8
USP Type L11
1,001

Restek™ Pinnacle™ DB Cyano (CN) Mixed Mode HPLC Column, 5 μm
SDP

Base-deactivated spherical silica optimized for UHPLC stability.

ENCOMPASS_PREFERRED
Pore Size 140 Å
Stationary Phase Cyano (CN)
Temperature 80°C
Phase Normal and Reversed Phase
For Use With Analysis of a Wide Range of Compounds, From Acidic Through Slightly Basic
Endcapped Yes
Column Type Mixed Mode
Quantity 5 g
Material Stainless Steel
Functionality/Interaction Type Electrostatic/Dipole
Particle Size 5 μm
Ligand Type Cyanopropylsilane
Carbon Load 4%
Packing Material Silica
pH 2.5 to 8
Technique UHPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L10
1,002

Restek™ Ultra™ IBD (Alkyl Amide) Mixed Mode HPLC Column, 5 μm, 2.1 mm x 50 mm
SDP

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

ENCOMPASS_PREFERRED
1,003

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

ENCOMPASS_PREFERRED
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
Carbon Load 2%
Product Type Column
Packing Material Type B Silica
Diameter (Metric) 4.6 mm
pH 2.5 to 8
USP Type L8
1,004

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

Highly base-deactivated spherical silica

ENCOMPASS_PREFERRED
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
Carbon Load 11%
Product Type Column
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
1,005

Waters Corp BioResolve RP mAb Polyphenyl Column, 450Å, 2.7 μm, 21 mm x 150 mm

BioResolve RP mAb Columns feature 2.7-μm superficially-porous-silica particles with an average pore diameter of 450Å. These particles are functionalized with a proprietary polyphenyl bonding process for LC or LC-MS analyses of intact IgG monoclonal antibodies and their fragments. This product includes Intact mAb Mass Check Standard and mAb Subunit Standard.

  • Designed for LC or LC-MS analyses of intact IgG monoclonal antibodies and their fragments.
  • Operational pH range of 2 to 7.
  • Separation mode: Reversed phase.
  • Particle size: 2.7 μm.
  • Pore size: 450 Å.
  • Dimensions: 21 mm x 150 mm.
  • Recommended flow rate: 0.5 mL/min to 1.0 mL/min.
  • Material: Superficially-porous-silica particles.
  • Applications: Protein analysis, including monoclonal antibodies (mAbs).

ENCOMPASS_PREFERRED