GC Columns

Thermo Scientific™ UltraFast™ UFC-1 GC Columns

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

Restek™ MXT-1HT SimDist GC Columns

Stable up to 450°C, lowest bleed for longest column lifetime

Restek™ Rtx™-1301 (G43) Capillary Columns - 30m Length

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

MilliporeSigma™ Supelco™ Glass Packed GC Column (fits Agilent, Configuration A), Phase: None, Matrix 80/100 Porapak Q 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.

Restek™ Rtx™-624 Capillary Columns Available on GSA/VA Contract for Federal Government customers only.

Application-specific columns for volatile organic pollutants

MilliporeSigma™ Supelco™ Metal Packed GC Column (General Configuration), Phase: 23 SP™-1700, 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.

Restek™ Stabilwax™ Capillary Columns

Polyethylene glycol phase resists damage from oxygen or moisture

MilliporeSigma™ Supelco™ 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™ Metal Packed GC Column (fits PerkinElmer), Phase: None, Matrix 80/100 Porapak Q 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.

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™ Chromosorb Packed Columns: 3% Rt-101

Non-bonded stationary phase packed columns.

Restek™ Innovative Integra-Guard Columns

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

Restek™ Rtx™-1 Capillary Columns

Similar in polarity to DB-1 and HP-1

Thermo Scientific™ TRACE™ TR-5MS GC Columns

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

Restek™ Innovative Integra-Guard™ Rtx™-1301 Columns

Incorporate both guard column and analytical column in a continuous length of tubing

Restek™ Rtx™-5MS Capillary Columns Available on GSA/VA Contract for Federal Government customers only.

Developed specifically for GC/MS.

Restek™ Rtx™-WAX Capillary Columns: Standard

With excellent selectivity compared to other Carbowax™ columns

Restek™ Stabilwax™ Capillary Columns, 30m Total Length

Long column lifetime, even when programming repeatedly up to 260°C (500°F)

Restek™ MXT™ Biodiesel TG Columns

Siltek™-treated stainless steel

Restek™ Rxi™-1ms Capillary Columns Available on GSA/VA Contract for Federal Government customers only.

Nonpolar phase, Crossbond™ 100% dimethyl polysiloxane

Restek™ Rxi™5Sil MS Capillary Columns: I.D. 0.25mm Available on GSA/VA Contract for Federal Government customers only.

Exceptionally inert columns for GC/MS and trace level analyses

Restek™ RTX™-5 Capillary Columns, 30m, Particle Size 1.00μm or Greater

General-purpose columns for drugs, solvent impurities, pesticides, hydrocarbons, PCB congeners (e.g., Aroclor mixes), essential oils, semivolatiles

Rtx™-5 Capillary Columns from Restek™

Similar to DB-5, SPB-5, HP-5, and Ultra II columns

Restek™ RTX™-5 Amine Capillary Columns

Tubing surface is chemically altered to eliminate tailing of basic compounds

Thermo Scientific™ TraceGOLD TG-5MS GC Columns Available on GSA/VA Contract for Federal Government customers only.

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

SGE™ HT5 Capillary Polyimide-Clad Column

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

Restek™ Rtx™-5 Capillary Columns-60m Length

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

Restek™ RTX™-1 Capillary Columns, 50m

Crossbond 100% dimethyl polysiloxane.

Rtx™-1701 Capillary Columns from Restek™

Use in conjunction with an Rtx-35/MXT™-35 or Rtx-5/MXT-5 column for confirmatory analysis

Restek™ Rtx™-VMS Capillary Columns: Standard

Provide complete separation of all U.S. EPA Method 8260 compounds in less than 18 minutes

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