Developed specifically for GC/MS.

Dramatically increase the speed of your analysis with Thermo Scientific™ UltraFast GC columns.

General-purpose, fused silica column for residual solvents, alcohols, oxygenates, and volatile organic compounds.

Polyethylene glycol phase resists damage from oxygen or moisture

Special columns for faster separation of light, unsaturated C1 to C4 hydrocarbons.

Application-specific columns for volatile organic pollutants

Fused silica columns provide better resolution for limonene, linalool, linalyl acetate, ethyl-2-methylbutyrate, 2,3-butane diol, and styrene oxides.

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.

Exceptionally inert columns for GC/MS and trace level analyses

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.

Use a glass column for applications where high inertness is required, such as for the analysis of active analytes. All glass columns undergo a proprietary high temperature silanization to ensure inertness.

Rtx-5Sil MS Capillary Column, with 10m Integra-Guard Column

An economical metal column should be used for less demanding applications where the inertness of glass is not required.

Non-bonded stationary phase packed columns.

Thermo Scientific™ TRACE TR-5MS GC Columns feature a popular GCMS phase for many applications.

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.

Similar in polarity to DB-1 and HP-1

Siltek™-treated stainless steel

Nonpolar phase, Crossbond™ 100% dimethyl polysiloxane

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

Provides a tight mono-modal distribution and extremely low bleed

Tubing surface is chemically altered to eliminate tailing of basic compounds

Low-bleed, high-thermal stability column with maximum temperatures up to 320°C

Manufactured from (5%)-Phenyl (equiv.) polycarborane-siloxane

Low-polarity phase, Crossbond™ 5% diphenyl/95% dimethyl polysiloxane

Similar to DB–5, SPB–5, HP–5, and Ultra2 columns

Fused silica columns specifically tested for low-bleed performance.

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

Fused silica

Application-specific columns for FAMEs