accessibility menu, dialog, popup

UserName

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 (4,532)
GC Columns (1,215)
Column Packing (535)
Low to Medium Pressure LC Columns (379)
Flash Chromatography Cartridges (232)
Ion Chromatography Columns (13)

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

category

special offers

  • (11)

brands

  • (1)
  • (120)
  • (203)
  • (726)
  • (3)
  • (4)
  • (19)
  • (117)
  • (25)
  • (1)
  • (11)
  • (53)
  • (1)
  • (170)
  • (2)
  • (8)
  • (3,366)
  • (46)
  • (1)
  • (1)
  • (4)
  • (8)
  • (8)
  • (319)
  • (37)
  • (34)
  • (1,594)
  • (5)
  • (19)

special interests

  • (447)

Length (Metric)

  • (41)
  • (1)
  • (2)
  • (1)
  • (1)
  • (4)
  • (1)
Show all

Particle Size

  • (4)
  • (3)
  • (31)
  • (1)
  • (3)
  • (20)
  • (3)
Show all

Product Line

  • (186)
  • (156)
  • (7)
  • (1)
  • (31)
  • (617)
  • (18)
Show all

Diameter (Metric)

  • (4)
  • (10)
  • (7)
  • (1)
  • (5)
  • (13)
  • (1)
Show all

Pore Size

  • (4)
  • (1)
  • (1)
  • (4)
  • (3)
  • (543)
  • (3)
Show all

Phase

  • (4)
  • (64)
  • (84)
  • (411)
  • (41)
  • (63)
  • (11)
Show all

Diameter (Metric) Inner

  • (1)
  • (6)
  • (10)
  • (6)
  • (41)
  • (2)
  • (5)
Show all

Technique

  • (5)
  • (11)
  • (52)
  • (193)
  • (85)
  • (411)
  • (2)
Show all

Carbon Load

  • (6)
  • (11)
  • (12)
  • (30)
  • (2)
  • (103)
  • (25)
Show all

Material

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
Show all

Search Within Results
Keyword Search:
1 – 15 of 2,327 results
1

MilliporeSigma™ Supelco™ VOCOL™ Capillary GC Column, df 1 μm

Designed for analyses of volatile organic compounds (VOCs). Offers great retention and resolution of highly volatile compounds.

2

MilliporeSigma™ Supelco™ SPB™-5 Capillary GC Column, df 3 μm

Non-polar general purpose column provides primarily a boiling point elution order with a slight increase in selectivity, especially for aromatic compounds.

Type Capillary GC
Packing Material Poly(5% diphenyl/95% dimethyl siloxane)
Diameter (Metric) Inner 0.53 mm
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 3 μm
Product Line SPB
3

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

Designed for general purpose applications where a non-polar column is required.

4

MilliporeSigma™ Supelco™ Astec™ CHIRALDEX™ B-DA Capillary GC Column, df 0.12 μm

CHIRALDEX™ B-DA requires that analytes possess a minimum of two ring structures, one of which is unsaturated (aromatic) alpha, beta to the stereogenic center. Examples include fluoxetine, methylphenidate and chloropheniramine.

6

Thermo Scientific™ TRACE™ GC Columns for Drugs of Abuse

Analyze common drugs of abuse with these GC columns and achieve high performance, sensitivity and reproducibility.

Stationary Phase Trace™ TR-DoA 35 MS
Length (Metric) 15 m
For Use With (Application) GC/MS for Amphetamines, Codeine, and Morphine
Max. Temperature (Metric) 360/370°C
USP Type G42
Product Line TRACE
7

Thermo Scientific™ TracePLOT™ TG-BOND Alumina GC Columns (Na2SO4 Deactivation)

Use Thermo Scientific™ TracePLOT™ TG-BOND Alumina GC Columns for linear and quantitative analysis of polar unsaturated hydrocarbons.

Stationary Phase TracePLOT™ TG-BOND Alumina
8

Thermo Scientific™ TraceGOLD™ TG-OPP I and II GC Columns

Analyze organophosphorus pesticides with ultra-low bleed, superior inertness and consistent reproducibility.

Length (Metric) 30 m
Polarity Non-Polar
For Use With (Application) GC/MS for Organophosphorus Pesticides
Max. Temperature (Metric) 330°C
9

Thermo Scientific™ TraceGOLD TG-5HT GC Columns

Thermo Scientific™ TraceGOLD TG-5HT GC Columns offer extended operation up to 400°C, ideal for high temperature GC applications.

Stationary Phase TraceGOLD™ TG-5 HT
Polarity Low-Polar
For Use With (Application) Pesticides Analysis,GC/MS for Pesticides,GC/MS for Residual Solvents, Solvents, and Solvent Impurities
Max. Temperature (Metric) 380/400°C
USP Type G27, G36
Product Line TraceGOLD
10

MilliporeSigma™ Supelco™ γ-DEX™ 120 Capillary GC Column, df 0.25 μm

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.

11

MilliporeSigma™ Supelco™ β-DEX™ 120 Capillary GC Column, df 0.25 μm

Recommended for the enantiomeric separation of a wide range of chiral compounds (ketones, esters, alkanes, alkenes, alcohols, acids, ethers, etc.).

Type GC Accessories & Adsorbents
Packing Material 20% permethylated β-cyclodextrin in SPB-35 poly(35% phenyl/65% dimethylsiloxane)
Diameter (Metric) Inner 0.25 mm
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
Product Line DEX
12

MilliporeSigma™ Supelco™ α-DEX™ 225 Capillary GC Column, df 0.25 μm

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.

13

Thermo Scientific™ TraceGOLD™ TG-WaxMS GC Columns

Analyze FAMEs with excellent thermal stability using this column.

Stationary Phase TraceGOLD™ TG-WAXMS
Polarity Polar
Max. Temperature (Metric) 240/260°C
USP Type G14, G15, G16, G20, G39
14

Thermo Scientific™ TRACE™ TR-35MS GC Columns

Use these mid-polarity columns for many applications.

Polarity Mid-Polar
Max. Temperature (Metric) 330/360°C
USP Type G42
15

MilliporeSigma™ Supelco™ SPB-35 Capillary GC Column, df 0.25 μm

Useful for analyses of polar compounds because they are retained longer relative to non-polar compounds.

Type Capillary GC
Length (Metric) 30 m
Packing Material Poly(35% diphenyl/65% dimethyl siloxane)
Polarity Non-Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Max. Temperature (Metric) 0°C to 300°C (isothermal or programmed)
Film Thickness 0.25 μm
USP Type G42
Product Line SPB