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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916 – 930 of 42,243 results

916

MilliporeSigma™ Supelco™ SUPELCOWAX™ 10 Capillary GC Column, df 0.50 μm

Polar column that is suitable for the analyses of solvents, fatty acid methyl esters (FAMEs), food, flavor and fragrance compounds, alcohols, and aromatics.

Pricing & Availability
Specifications

Type	Capillary GC
Packing Material	Poly(ethylene glycol)
Material	Fused Silica
For Use With (Application)	Gas Chromatography (GC)
Film Thickness	0.50 μm
Product Line	SUPELCOWAX

917

MilliporeSigma™ Supelco™ Ascentis™ Express RP-Amide HPLC Column, 2.7 μm Particle Size

Ascentis™ Express RP-Amide can be used for basic, acidic, or neutral compounds with orthogonal selectivity from C18 or C8. The polar-embedded Ascentis™ Express 5 μm RP-Amide columns are compatible with 100% aqueous mobile phases without suffering from 'phase collapse'.

Pricing & Availability
Specifications

Pore Size	90 Å
Particle Size	2.7 μm
Stationary Phase	Amide, Alkyl
Phase	Reversed Phase
Matrix	Amide, Alkyl Phase/Fused-Core Particle Platform
Endcapped	Yes
pH	2 to 9
Technique	Fused-Core HPLC
Product Line	Ascentis

918

MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-18 HPLC Column, 5 μm Particle Size

A general purpose hydrophobic alkyl phase that is very retentive and gives good peak shape for a wide variety of compounds.

Pricing & Availability
Specifications

Pore Size	120 Å
Particle Size	5 μm
Stationary Phase	C18 (Octadecyl)
Phase	Reversed Phase
Matrix	C18 (Octadecyl) Phase/Silica Gel, Spherical Particle Platform
Endcapped	Yes
Surface Area	170 m2/g
Product Line	SUPELCOSIL

919

MilliporeSigma™ Supelco™ Kromasil C18 HPLC Column, 100 Å, 5 μm Particle Size

Kromasil C18 HPLC Column, 100 Å, 5 μm Particle Size for small molecules and peptides.

Pricing & Availability
Specifications

Pore Size	100 Å
Particle Size	5 μm
Stationary Phase	C18 (octadecyl)
Phase	Reversed Phase
Matrix	C18 (octadecyl) Phase
Product Type	HPLC Column
Packing Material	Silica-based Monomeric
Product Line	Kromasil

920

MilliporeSigma™ Supelco™ SLB™-5ms Capillary GC Column, df 0.25 μm

Designed for the analysis of environmental analytes (such as semivolatiles, pesticides, PCBs, and herbicides) or anywhere a low bleed non-polar column is required.

Pricing & Availability
Specifications

Type	Capillary GC
Packing Material	Silphenylene Polymer
Polarity	Non-Polar
Material	Fused Silica
For Use With (Application)	Gas Chromatography (GC)
Max. Temperature (Metric)	-60°C to +330°C (isothermal) or 340°C (programmed)
Film Thickness	0.25 μm
USP Type	G27, G36
Product Line	SLB

921

MilliporeSigma™ Supelco™ Omegawax™ Capillary GC Column, df 0.25 μm

Omegawax™ capillary GC column may be used for herbicide determination using In-tube Solid-phase microextraction (SPME).

Pricing & Availability
Specifications

Type	Capillary GC
Length (Metric)	30 m
Packing Material	Poly(ethylene glycol)
Material	Fused Silica
For Use With (Application)	Gas Chromatography (GC)
Max. Temperature (Metric)	50°C to 280°C (isothermal or programmed)
Film Thickness	0.25 μm
USP Type	G16
Product Line	Omegawax

922

Thermo Scientific™ HyPURITY™ Cyano HPLC Columns

HyPURITY HPLC Columns are highly characterized, tested, and validated.

Pricing & Availability
Specifications

Particle Size	5 μm
Stationary Phase	Cyano (CN)
Packing Material	Silica
Column Type	Mixed Mode
Diameter (Metric)	4.6 mm
Surface Area	200 m²/g
USP Type	L10

923

Holder for 3.2 mm I.D. TSKgel™ Guard Cartridges, Sold by MilliporeSigma™ Supelco™

Holder for guard cartridges

Pricing & Availability

924

TSKgel™ GMHHR-L HPLC Column, 5 μm Particle Size, Sold by MilliporeSigma™ Supelco™

TSKgel GMHHR-L Mixed Bed Columns are packed with rigid, multiple pore size, polymer beads. Mixed bed columns are commonly used for unknown samples and for the analysis of polymers with a broad molecular weight distribution.

Pricing & Availability

925

TSKgel™ CN-80Ts Guard Cartridge, Sold by MilliporeSigma™ Supelco™

For 4.6 mm ID TSKgel CN-80Ts columns

Pricing & Availability

926

TSKgel™ G3000H_XL HPLC Column, 6 μm Particle Size, Sold by MilliporeSigma™ Supelco™

TSKgel G3000H_XL Columns are packed with rigid, porous, polymer beads. They are applied to the non-aqueous separation of polymers with molecular weights of less than 60,000 Da.

Pricing & Availability

927

TSKgel™ UltraSW Aggregate HPLC Column, 3 μm Particle Size, Sold by MilliporeSigma™ Supelco™

TSKgel™ UltraSW Aggregate columns have a slightly larger pore size and smaller (3 μm) particle size than the industry-leading TSKgel™ G3000SWxl (5 μm) and SuperSW3000 (4 μm) columns. These 30 cm x 7.8 mm I.D. silica-based, stainless steel columns offer reduced lot-to-lot variation, long column life, reduction of unspecified adsorption, and superior recovery of aggregates.