GC Columns
GC Columns
MilliporeSigma™ Supelco™ Omegawax™ Capillary GC Column, df 0.50 μm
Omegawaxâ„¢ capillary GC column may be used for herbicide determination using In-tube Solid-phase microextraction (SPME).
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.
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.
MilliporeSigma™ Supelco™ SLB™-5ms Capillary GC Column, df 1 μm
Designed for the analysis of environmental analytes (such as semivolatiles, pesticides, PCBs, and herbicides) or anywhere a low bleed non-polar column is required.
Restekâ„¢ Rtxâ„¢-624 Capillary Columns
Application-specific columns for volatile organic pollutants
Restekâ„¢ Rtxâ„¢-1 Capillary Columns
Similar in polarity to DB-1 and HP-1
MilliporeSigmaâ„¢ Supelcoâ„¢ Empty Stainless Steel GC Column
For less demanding applications where the inertness of glass is not required, choose more economical stainless steel. Column can be carefully bent to fit most instruments.
MilliporeSigmaâ„¢ Supelcoâ„¢ Glass Packed GC Column (fits Agilent, Configuration A), Phase: 3 OV-101, Matrix 100/120 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™ SPB™-Octyl Capillary GC Column, df 1 μm
Used for confirmational analyses of PCB-containing samples.
MilliporeSigma™ Supelco™ VOCOL™ Capillary GC Column, df 3 μm
Designed for analyses of volatile organic compounds (VOCs). Offers great retention and resolution of highly volatile compounds.
MilliporeSigmaâ„¢ Supelcoâ„¢ Metal Packed GC Column (fits Agilent, Configuration A), Phase None, Matrix 60/80 Carboxen-1000 Support
An economical metal column should be used for less demanding applications where the inertness of glass is not required.
MilliporeSigmaâ„¢ Supelcoâ„¢ Metal Packed GC Column (fits Agilent, Configuration A), Phase 10 SP-2100, Matrix 80/100 SUPELCOPORT Support
An economical metal column should be used for less demanding applications where the inertness of glass is not required.
MilliporeSigma™ Supelco™ SPB™-Octyl Capillary GC Column, df 0.25 μm
Used for confirmational analyses of PCB-containing samples.
MilliporeSigma™ Supelco™ SP™-2331 Capillary GC Column, df 0.20 μm
SPâ„¢-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.
MilliporeSigma™ Supelco™ Omegawax™ Capillary GC Column, df 0.25 μm
Omegawaxâ„¢ capillary GC column may be used for herbicide determination using In-tube Solid-phase microextraction (SPME).