GC Columns
Thermo Scientific™ TraceGOLD™ TG-17SilMS GC Columns
Optimize separation when analyzing active environmental compounds with this low-bleed GC column with superior inertness.
MilliporeSigma™ Supelco™ SPB™-1 Capillary GC Column, df 5 μm
Used for traditional general purpose applications, where a non-polar column is required.
MilliporeSigma™ Supelco™ β-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.
Thermo Scientific™ TraceGOLD™ TG-624SilMS GC Columns, 1.4μm film thickness, 0.53mm I.D., 30m length
Optimize volatile organics analysis with this low-bleed, midpolarity GC column with high thermal stability.
MilliporeSigma™ Supelco™ Metal Packed GC Column (fits PerkinElmer), Phase: 3 SP-1500, Matrix 80/120 Carbopack B 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.
MilliporeSigma™ Supelco™ Glass Packed GC Column (fits Agilent, Configuration A), Phase: 10 Carbowax 20M, Matrix 80/100 Chromosorb W HP Support
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.
MilliporeSigma™ Supelco™ Metal Packed GC Column (fits Agilent, Configuration A), Phase: 5 Carbowax 20M, Matrix 80/100 Chromosorb W HP 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.
MilliporeSigma™ Supelco™ Metal Packed GC Column (General Configuration), Phase: 0.1 SP-1000, Matrix 80/100 Carbopack C 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.
MilliporeSigma™ Supelco™ Metal Packed GC Column (fits Agilent, Configuration A), Phase: 20 Sebaconitrile, Matrix 80/100 Chromosorb P AW 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.
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
MilliporeSigma™ Supelco™ SP™-2560 Capillary GC Column, df 0.20 μm
Specifically designed for detailed separation of geometricpositional (cis/trans) isomers of fatty acid methyl esters (FAMEs)
MilliporeSigma™ Supelco™ Astec™ CHIRALDEX™ A-DA Capillary GC Column, df 0.12 μm
Good for separations of heterocyclic amines.
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.
MilliporeSigma™ Supelco™ Astec™ CHIRALDEX™ B-DM Capillary GC Column, df 0.12 μm
Used for enantiomeric separation of ephedrine, pseudoephedrine, chlorinated intermediates and methylamphetamine by gas chromatographic analysis.
MilliporeSigma™ Supelco™ Astec™ CHIRALDEX™ B-PH Capillary GC Column, df 0.12 μm
CHIRALDEX™ B-PH shows at least some selectivity to a great variety of analytes, but is especially effective for saturated analytes with minimal functionality, saturated cyclics and bicyclics.