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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

MilliporeSigma™ Supelco™ Equity™-5 Capillary GC Column, df 0.50 μm

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

Max. Temperature -60°C to +300°C (isothermal or programmed)
Type Capillary GC
Packing Material Poly(dimethyl siloxane)
Polarity Non-Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.50 μm
USP Type G27, G36
Product Line Equity
2

MilliporeSigma™ Supelco™ Equity™-1701 Capillary GC Column, df 0.50 μm

Often used for alcohols, oxygenates, pharmaceuticals, pesticides, and PCB applications.

4

MilliporeSigma™ Supelco™ SPB™-1 Capillary GC Column, df 0.50 μm

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

Max. Temperature -60°C to +300°C (isothermal or programmed)
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)
Film Thickness 0.50 μm
USP Type G1, G2, G9
Product Line SPB
5

Thermo Scientific™ TraceGOLD™ TG-225MS GC Columns

Achieve higher thermal stability and increased efficiency using these columns.

Max. Temperature 220/240°C
Stationary Phase TraceGOLD™ TG-225 MS
Polarity Polar
USP Type G7, G19
6

Thermo Scientific™ TRACE™ TR-35MS GC Columns

Use these mid-polarity columns for many applications.

Max. Temperature 330/360°C
Polarity Mid-Polar
USP Type G42
7

Thermo Scientific™ TRACE™ GC Columns for Pesticides

Identify organophosphate and organochlorine pesticides with high performance, sensitivity and reproducibility.

Max. Temperature 280/300°C
Length (Metric) 30 m
Diameter (Metric) 0.25 mm
Diameter (Metric) Inner 0.25 mm
For Use With (Application) Pesticides Analysis
Film Thickness 0.25 μm
USP Type G43
Product Line TRACE
8

MilliporeSigma™ Supelco™ SUPELCOWAX™ 10 Capillary GC Column, df 0.25 μm

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

Max. Temperature 35°C to 250°C (isothermal or programmed)
Type Capillary GC
Packing Material Poly(ethylene glycol)
Polarity Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
USP Type G16
Product Line SUPELCOWAX
10

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).

Max. Temperature 50°C to 280°C (isothermal or programmed)
Type Capillary GC
Length (Metric) 30 m
Packing Material Poly(ethylene glycol)
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
USP Type G16
Product Line Omegawax
11

MilliporeSigma™ Supelco™ β-DEX™ 325 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.

12

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.

13

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

PTA-5 Capillary GC Column is a specially treated nonpolar capillary column, and is primarily dedicated towards amino compounds.

15

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