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Chromatography Columns and Cartridges

Columns and cartridges for gas, ion, HPLC, low-pressure LC, and flash chromatography; includes pre-packed and open columns, packing, guard columns and accessories, and other supplies for flash chromatography.
HPLC Columns and Cartridges (39,986)
GC Columns (5,474)
Column Packing (1,499)
Flash Chromatography Cartridges (1,406)
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Keyword Search:
2,221 – 2,235 of 39,535 results
2,221

Waters Corporation Symmetry Shield RP18 Prep Column

These reversed-phase columns contain Waters patented embedded polar group technology that shields the silica residual silanol surface from highly basic analytes.

ENCOMPASS_PREFERRED
Pore Size 100 Å
Product Type Preparative Column
Endcapped Yes
Diameter (Metric) 19 mm
Quantity 1/Ea.
Particle Shape Spherical
Max. Pressure 6000 psi (415 Bar)
USP Type L1
2,222

Waters Corporation XBridge BEH130 Prep C18 Column

The XBridge BEH130 C18 Peptide Separation Technology (PST) preparative columns are optimized and QC tested for peptide separations.

ENCOMPASS_PREFERRED
Pore Size 130 Å
Product Type Column
Endcapped Yes
Quantity 1/Ea.
For Use With (Application) Peptides
Particle Shape Spherical
Max. Pressure 6000 psi (415 Bar)
USP Type L1
2,223

Restek™ Roc™ Silica HPLC Columns, Particle Size: 5 μm

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

ENCOMPASS_PREFERRED
Pore Size 100 Å
Particle Size 5 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
2,224

Restek™ Ultra HPLC Columns with C1 Column Packing, 5μm Particle Size

For selective and reliable HPLC applications

ENCOMPASS_PREFERRED
Pore Size 100 Å
Stationary Phase C1
Temperature 80°C
Phase Reversed Phase
For Use With Polar Analytes, Shortest Chain Alkyl Phase Available for Reverse Phase Separation
Column Type Reversed Phase
Quantity 10 g
Material Stainless Steel
Max. Pressure 4000 psi (275 bar)
Particle Size 5 μm
Carbon Load 5%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 5 μm
USP Type L13
2,225

Restek™ Pinnacle™ DB Silica Normal Phase HPLC Column with Trident Inlet Fitting, 5 μm

Carbon Load: 4%; Pore Size: 140 Å; Column Phase: Normal Phase

ENCOMPASS_PREFERRED
Pore Size 140 Å
Stationary Phase Silica
Temperature 80°C
Phase Normal Phase
For Use With Normal Phase Separation
Endcapped No
Column Type Normal Phase
Quantity 5 g
Material Stainless Steel
Max. Pressure 4000 psi (275 bar)
Functionality/Interaction Type H Bonding
Particle Size 5 μm
Includes Trident™ inlet fitting
Carbon Load 4%
Product Type Column
Packing Material Silica
pH 2.5 to 8
Technique UHPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L3
2,226

Waters Corporation BEH AMIDE Method Transfer Kit

Method transfer kits are designed to preserve the integrity of a separation as it is transferred between UPLC and HPLC platforms.

ENCOMPASS_PREFERRED
Pore Size 130 Å
Particle Size 1.7 to 3.5 μm
Endcapped No
Quantity 2/Pk.
Particle Shape Spherical
USP Type L68
2,227

Restek™ Ultra HPLC Columns with C1 Column Packing, 3um Particle Size

For selective and reliable HPLC applications

ENCOMPASS_PREFERRED
Pore Size 100 Å
Particle Size 3 μm
Carbon Load 5%
Stationary Phase C1
Temperature 80°C
Phase Reversed Phase
Endcapped Yes
Column Type Reversed Phase
pH 2.5 to 8
Particle Shape Spherical
USP Type L13
2,228

Waters Corporation XTerra Prep RP18 Column

XTerra Preparative RP18 columns are hybrid-based, reversed-phase C18 columns that incorporate Waters patented embedded polar group technology to improve peak shape performance for highly basic compounds.

ENCOMPASS_PREFERRED
2,229

Restek™ Force EXP™ Guard Column Cartridges

Free-Turn™ architecture allows cartridges to be changed by hand without breaking inlet/outlet fluid connections, no tools needed

ENCOMPASS_PREFERRED
Length (Metric) 5 mm
Product Type Guard Cartridge
Quantity 3/Pk.
Max. Pressure 600 bar (8,700 psi)
2,230

Restek™ Ultra Silica HPLC Prep Columns

Easy scale-up from Restek analytical columns.

ENCOMPASS_PREFERRED
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
Carbon Load 2 to 20%
Product Type Preparative Column
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
2,231

Restek™ Allure Columns with C18 Column Packing and Trident Fittings

Allure C18 Columns (USP L1) are excellent for LC/MS and ELSD.

ENCOMPASS_PREFERRED
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
Carbon Load 27%
Product Type Column
Packing Material Type B Silica
pH 2.5 to 7.5
Particle Shape Spherical
Film Thickness 5 μm
USP Type L1
2,232

Waters Corporation Envirogel GPC Cleanup Column

The Envirogel High-Resolution GPC cleanup columns are specifically designed to remove low volatility, high molecular weight interferences.

ENCOMPASS_PREFERRED
Particle Size 15 μm
Product Type Column
Diameter (Metric) 19 mm
Quantity 1/Ea.
Particle Shape Spherical
2,233

Restek™ Pinnacle DB Aqueous C18 Guard Cartridges, 5 μm

Protects and extends column lifetime.

ENCOMPASS_PREFERRED
Pore Size 140 Å
Particle Size 5 μm
Stationary Phase Modified C18
Length (Metric) 10 mm
Quantity 3/Pk.
Particle Shape Spherical
USP Type L1
2,234

Waters Corporation BioSuite Phenyl Column

Waters BioSuite™ Phenyl HIC columns provide a viable separation alternative to RPC.

ENCOMPASS_PREFERRED
Pore Size 1000 Å
Endcapped Yes
Quantity 1/Ea.
For Use With (Application) Protein
Particle Shape Spherical
USP Type L11
2,235

Waters Corporation HSPgel HT MB-L Column

The new HSPgel columns are specifically designed for high speed GPC analysis.

ENCOMPASS_PREFERRED
Particle Size 5 μm
Length (Metric) 150 mm
Product Type Column
Diameter (Metric) 6 mm
Quantity 1/Ea.
Particle Shape Spherical
USP Type L21