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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 (1,076)
GC Packed Columns (139)

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1 – 15 of 446 results
1

Thermo Scientific™ TraceGOLD™ TG-5MS GC Columns

Employ the most widely used MS phase in gas chromatography with the 5% phenyl phase Thermo Scientific™ TraceGOLD™ TG-5MS GC Column.

USP Type G27, G36
2

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
3

MilliporeSigma™ Supelco™ SLB™-IL60 Capillary GC Column, df 0.20 μm

Alternative to existing PEG/wax columns.

Type Capillary GC
Packing Material 1,12-Di(tripropylphosphonium)dodecane bis(trifluoromethylsulfonyl)imide
Diameter (Metric) Inner 0.25 mm
Polarity Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Max. Temperature (Metric) 35°C to 300°C (isothermal or programmed)
Film Thickness 0.20 μm
USP Type None
Product Line SLB
4

Restek™ Stabilwax™ Capillary Columns  DFS Item

Long column lifetime, even when programming repeatedly up to 260°C (500°F)

Polarity Polar
Material Stainless Steel
Coating Fused Silica
Functionality/Interaction Type Carbowax Polymer
USP Type G14, G15, G16, G20, G39
5

MilliporeSigma™ Supelco™ SUPELCOWAX™ 10 Capillary GC Column, df 1 μm

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

Type Capillary GC
Packing Material Poly(ethylene glycol)
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 1 μm
Product Line SUPELCOWAX
6

Thermo Scientific™ TraceGOLD™ TG-ALC Plus II GC Columns

Perform fast, full separation of blood alcohols and other volatile compounds by headspace gas chromatography using Thermo Scientific™ TraceGOLD™ TG-ALC GC columns.

Max. Temperature (Metric) 260°C
Product Line TraceGOLD
7

MilliporeSigma™ Supelco™ SP™-2330 Capillary GC Column, df 0.20 μm

Capillary column of SP™-2330 is suitable for being used in gas-liquid chromatography (GLC), used for separation of partially methylated alditol acetates.

Type Capillary GC
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.20 μm
Product Line SP
8

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.

10

MilliporeSigma™ Supelco™ SPB™-50 Capillary GC Column, df 0,25 μm

Useful for analyses of polar analytes and provides useful confirmational information.

Type Capillary GC
Length (Metric) 30 m
Packing Material Poly(50% diphenyl/50% dimethyl siloxane)
Polarity Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Max. Temperature (Metric) 30°C to 310°C (isothermal or programmed)
Film Thickness 0.25 μm
USP Type G3
Product Line SPB
11

MilliporeSigma™ Supelco™ SPB™-1000 Capillary GC Column, df 0.25 μm

Useful for analyses of volatile acidic compounds.

Type Capillary GC
Length (Metric) 30 m
Packing Material Acid-modified poly(ethylene glycol)
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
Product Line SPB
12

MilliporeSigma™ Supelco™ SLB™-IL111 Capillary GC Column, df 0.20 μm

Great choice for separation of polarizable analytes (contain double and/or triple C-C bonds) from neutral analytes

14

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
15

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.