GC Capillary Columns
Thermo Scientific™ TRACE™ TR-5 GC Columns
Choose these excellent starting columns for method development, capable of performing most required separations.
Thermo Scientific™ TraceGOLD™ TG-1MS GC Columns
Choose the nonpolar Thermo Scientific™ TraceGOLD™ TG-1MS GC column for optimal signal-to-noise ratio, sensitivity, and MS integrity. Achieve consistent results with this low-bleed, stable column.
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.
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.
Restek™ Rtx™-1 Capillary Columns-60 to 105m Lengths
General-purpose, fused silica columns with long lifetime and very low bleed at high operating temperatures.
Restek™ Rtx™-5 Capillary Columns-60m Length
Similar to DB–5, SPB–5, HP–5, and Ultra2 columns
Restek™ Rtx™-1701 Capillary Columns - 60m Length
General-purpose, fused silica column for alcohols, oxygenates, PCB congeners, pesticides, and fragrance compounds.
Restek™ Rxi™-5ms Capillary Columns
Low-polarity phase, Crossbond™ 5% diphenyl/95% dimethyl polysiloxane
Restek™ Rtx™-5 Capillary Columns, 0.25 mm I.D.
General-Purpose Columns for Drugs, Solvent Impurities, Pesticides, Hydrocarbons, PCB Congeners, Essential Oils, Semivolatiles
MilliporeSigma™ Supelco™ SUPELCOWAX™ 10 Capillary GC Column, df 0.50 μm
Polar column that is suitable for the analyses of solvents, fatty acid methyl esters (FAMEs), food, flavor and fragrance compounds, alcohols, and aromatics.
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.
Thermo Scientific™ TRACE™ TR-5HT GC Columns
Thermo Scientific™ TRACE TR-5HT GC Columns feature upper temperature limits as high as 400°C.
Thermo Scientific™ TRACE™ GC Columns for Specific EPA Methods
Perform specific EPA methodologies with confidence and unsurpassed performance.
Thermo Scientific™ TraceGOLD™ TG-624 and TG-624SilMS GC Columns
Optimize volatile organics analysis with this low-bleed, midpolarity GC column with high thermal stability.