accessibility menu, dialog, popup

UserName
Viewing profile as user:

GC Columns

Open and packed gas chromatography columns; includes retention gap columns for focusing liquid samples and guard columns to protect the analytical column from contamination.
GC Capillary Columns (4,845)
GC Packed Columns (503)

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

No results found within this category. Try removing some selected filters and try again.

category

special offers

  • (233)

brands

  • (1)
  • (14)
  • (20)
  • (1)
  • (1)
  • (22)
  • (2)
  • (1)
  • (1)
  • (4)
  • (2)
  • (4)
  • (5)
  • (1)
  • (1)
  • (1)
  • (45)
  • (4)
  • (1)
  • (3)
  • (2)
  • (1)
  • (319)
  • (3)
  • (77)
  • (4)
  • (381)
  • (1)
  • (4)
  • (2)
  • (2,092)
  • (188)
  • (1)
  • (4)
  • (1)
  • (621)
  • (617)
  • (45)
  • (3)
  • (2)
  • (1)

special interests

  • (10)
  • (3,696)

Length (Metric)

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

Diameter (Metric) Inner

  • (26)
  • (23)
  • (36)
  • (117)
  • (3)
  • (12)
  • (27)
Show all

Stationary Phase

  • (8)
  • (5)
  • (10)
  • (3)
  • (4)
  • (6)
  • (5)
Show all

Film Thickness

  • (1)
  • (2)
  • (2)
  • (169)
  • (17)
  • (15)
  • (5)
Show all

USP Type

  • (21)
  • (2)
  • (441)
  • (40)
  • (253)
  • (46)
  • (9)
Show all

Packing Material

  • (1)
  • (1)
  • (4)
  • (2)
  • (1)
  • (8)
  • (5)
Show all

Particle Size

  • (1)
  • (87)
  • (2)
  • (4)
  • (1)
  • (5)
  • (38)
Show all

Product Line

  • (1)
  • (14)
  • (1)
  • (4)
  • (10)
  • (20)
  • (8)
Show all

Diameter (Metric) Outer

  • (1)
  • (6)
  • (13)
  • (2)
  • (12)
  • (45)
  • (207)
Show all
31 – 45 of 2,859 results
31

MilliporeSigma™ Supelco™ Metal Packed GC Column (fits Agilent, Configuration A), Phase: None, Matrix 60/80 Molecular Sieve 5A Support

An economical metal column should be used for less demanding applications where the inertness of glass is not required. This column is of a general configuration, and can be carefully bent to fit most instruments.

32

MilliporeSigma™ Supelco™ SUPELCOWAX™ 10 Capillary GC Column, df 0.20 μm

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

34

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.

Max. Temperature Subambient to 275°C (isothermal or programmed)
Type Capillary GC
Packing Material Stabilized
Polarity Highly Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.20 μm
USP Type None
Product Line SP
36
Promotions Available

Thermo Scientific Chromatography TraceGOLD™ TG-VVOC B GC Columns

Use the highly inert and efficient TraceGOLD TG-VVOC B GC columns for very volatile organic compounds.

37
Promotions Available

Thermo Scientific™ TraceGOLD TG-35MS AMINE GC Columns

Utilizes a chemically altered tubing surface to reduce peak tailing and eliminates the need for column priming when analysing amines and other basic compounds.

Max. Temperature 220°C
Stationary Phase TraceGOLD™ TG-35 MS Amine
Polarity Mid-Polar
For Use With (Application) GC/MS Amines Including Alkylamines, Diamines, Triamines and Ethanolamines,GC/MS for Nitrogen-Containing Heterocyclics
38
Promotions Available

Thermo Scientific™ TRACE™ TR-1 GC Columns

Use this non-polar GC column for method development and analysis of chlorinated and nitroaromatic compounds and environmental samples.

Stationary Phase TR-1
39

Thermo Scientific™ TraceGOLD TG-200MS GC Columns

Exceptionally inert mid-polarity columns with selectivity and elution order optimized for difficult separations

Max. Temperature -20°C to +320/340°C
Type GC Capillary Column
Diameter (Metric) Inner 0.15 mm
For Use With (Application) Silica Analysis
Film Thickness 0.15 μm
40

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.

Max. Temperature 0°C to 300°C (isothermal or programmed)
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)
Film Thickness 0.25 μm
USP Type G42
Product Line SPB
41

MilliporeSigma™ Supelco™ β-DEX™ 110 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 10% permethylated β-cyclodextrin in SPB-35 poly(35% diphenyl/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
42

Thermo Scientific™ TraceGOLD TG-VRX GC Columns

Thermo Scientific™ TraceGOLD TG-VRX GC Columns provide good resolution and fast analysis times for volatile compounds.

Max. Temperature 260°C
Stationary Phase TraceGOLD™ TG-VRX
Polarity Non-Polar
43

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.

44

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

Exhibits high selectivity for oxygen-containing analytes in the form of alcohols, ketones, acids, aldehydes and lactones.

45

MilliporeSigma™ Supelco™ γ-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.