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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.
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1,366 – 1,380 of 42,150 results
1,366

MilliporeSigma™ Supelco™ Ascentis™ Express F5 Guard Cartridge, 2 μm Particle Size

Ascentis™ Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis™ Express columns.

Particle Size 2 μm
Type Fused-Core HPLC Guard Cartridge
Phase Reversed Phase and HILIC
Length (Metric) 5 mm
Quantity 3/Pk.
For Use With (Application) HPLC
Product Line Ascentis
1,367

MilliporeSigma™ Supelco™ ChromegaChiral™ Chiral CC2 HPLC Column, 3 μm Particle Size

ChromegaChiral™ CC2 is a modified cellulose including 3-chloro-4 methylphenyl-carbamate bonding groups coated on high purity, high performance spherical silica particles.

Pore Size 1000 Å
Particle Size 3 μm
Stationary Phase 3-chloro-4 methylphenylcarbamate
Phase Chiral
Matrix 3-chloro-4 methylphenylcarbamate Phase
Technique Chiral HPLC
Product Line ChromegaChiral
1,368

MilliporeSigma™ Supelco™ Empty Tubes for Thermal Desorption

Type Thermal Desorption Tube
Material Glass
For Use With (Application) Packing Adsorbents, Sample Preparation Applications
1,369

MilliporeSigma™ Supelco™ BIOshell™ A400 Protein C18 Guard Column, 3.4 μm Particle Size

BIOshell™ Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of BIOshell™ columns.

Pore Size 400 Å
Particle Size 3.4 μm
Type Fused-Core HPLC Guard Cartridge
Phase Reversed Phase
Endcapped Yes
pH 1 to 8
Quantity 3/Pk.
Material Stainless Steel Hardware
For Use With (Application) HPLC
Product Line BIOshell
1,370

MilliporeSigma™ Supelco™ Ascentis™ Express OH5 HPLC Column, 5 μm Particle Size

Ascentis™ Express OH5 columns can be used for traditional normal phase separations using non-polar, totally organic mobile phases or for aqueous normal phase chromatography with the typical mobile phases for hydrophilic interactive liquid chromatography (HILIC) of basic, acidic, zwitterionic, or neutral compounds.

Pore Size 90 Å
Particle Size 5 μm
Stationary Phase Hydroxy, Penta-
Phase Reversed Phase
Matrix Hydroxy, Penta- Phase/Fused-Core Particle Platform
Endcapped No
pH 2 to 9
Technique Fused-Core HPLC
Product Line Ascentis
1,371

MilliporeSigma™ Supelco™ Ascentis™ Express C18 HPLC Column, 5 μm Particle Size

Ascentis™ Express 5 μm C18 is a high-speed, high-performance liquid chromatography column based on the highly efficient Fused-Core™ particle design.

Pore Size 90 Å
Particle Size 5 μm
Stationary Phase C18 (octadecyl)
Phase Reversed Phase
Matrix C18 (octadecyl) Phase/Fused-Core Particle Platform
Endcapped Yes
pH 2 to 9
Technique Fused-Core HPLC
Product Line Ascentis
1,372

MilliporeSigma™ Supelco™ BIOshell™ A160 Peptide CN Guard Cartridge, 4.7 μm Particle Size

BIOshell™ Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of BIOshell™ columns.

Pore Size 160 Å
Particle Size 4.7 μm
Type Fused-Core HPLC Guard Cartridge
Carbon Load 2.2%
Phase Reversed Phase
Length (Metric) 0.5 cm
Endcapped Yes
pH 1 to 8
Quantity 3/Pk.
Material Stainless Steel Hardware (Guard Cartridge)
For Use With (Application) HPLC
Surface Area 60 m2/g
Product Line BIOshell
1,373

Thermo Scientific™ Acclaim™ Carbonyl C18 HPLC Columns
GREENER_CHOICE

Use for superior resolution and high-throughput separation of carbonyls, dinitrophenylhydrazine (DNPH) derivatives of aldehydes and ketones.

Pore Size 120 Å
Temperature 50°C
Phase Reversed Phase
Endcapped Yes
pH 2.5 to 7.5
Surface Area 300 m²/g
1,374

MilliporeSigma™ Hibar™ HPLC Columns, 250-4.6

Available in a variety of stationary phases that function in normal and/or reverse phase. MilliporeSigma™ Hibar™ HPLC Columns, 250-4.6 come with customized packing (please specify packing material) and are 250mmL x 4.6mmI.D.

1,375

MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-DP HPLC Column, 5 μm Particle Size

Contains a diphenyl bonded phase, which gives greater selectivity for aromatic groups compared to alkyl-type bonded phases.

Pore Size 120 Å
Particle Size 5 μm
Stationary Phase Phenyl
Phase Reversed Phase
Matrix Phenyl Phase/Silica Gel, Spherical Particle Platform
Endcapped Yes
Surface Area 170 m2/g
Product Line SUPELCOSIL
1,376

MilliporeSigma™ Supelco™ Carbotrap™ 300 Thermal Desorption Tubes

Suitable for use with Air Monitoring

Type Thermal Desorption Tube
Description Pre-conditioned
Diameter (Metric) Outer 6 mm
Packaging Quantity 1/Pk.
Product Line Carbotrap
1,377

MilliporeSigma™ Supelco™ Discovery™ BIO Wide Pore C18 HPLC Column, 3 μm Particle Size

The Discovery™ BIO Wide Pore C18 column has the ability to analyze peptides without TFA in the mobile phase, thereby increasing the LC-MS signal.

Pore Size 300 Å
Particle Size 3 μm
Stationary Phase C18 (octadecyl)
Phase Reversed Phase
Matrix C18 (octadecyl) Phase/silica particle platform
Endcapped Yes
Technique Wide Pore HPLC
Surface Area 100 m2/g
Product Line Discovery
1,378

MilliporeSigma™ Supelco™ SLB™-1ms Capillary GC Column, df 0.10 μm

Commonly used column for many petrochemical appplications, or anywhere a low bleed non-polar column is required.

Type Capillary GC
Packing Material Poly(dimethyl siloxane)
Polarity Non-Polar
Material Fused Silica
Max. Temperature (Metric) -60°C to +340°C (isothermal) or 360°C (programmed)
Film Thickness 0.10 μm
USP Type G1, G2, G9
Product Line SLB
1,379

MilliporeSigma™ Supelco™ SPB™-1 Capillary GC Column, df 1.5 μm

Used for traditional general purpose applications, where a non-polar column is required.

Type Capillary GC
Packing Material Poly(dimethyl siloxane)
Diameter (Metric) Inner 0.53 mm
Polarity Non-Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Max. Temperature (Metric) -60°C to +300°C (isothermal or programmed)
Film Thickness 1.5 μm
USP Type G1, G2, G9
Product Line SPB
1,380

MilliporeSigma™ Supelco™ SP™-2331 Capillary GC Column, df 0.20 μm

SP™-2331 GC column maybe used in high-resolution gas chromatography, with mass selective detection for the analysis of polychlorodibenzodioxins and polychlorodibenzofurans with 1 to 8 chlorine substituents.

Type Capillary GC
Packing Material Stabilized
Polarity Highly Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Max. Temperature (Metric) Subambient to 275°C (isothermal or programmed)
Film Thickness 0.20 μm
USP Type None
Product Line SP