Designed for separation of components according to boiling points. Macherey-Nagel™ OPTIMA™ 1 GC Capillary Column, 0.5mm O.D. are non-polar phase columns with 100% dimethylpolysiloxane for use in gas chromatography. Available in a range of lengths and film thicknesses.

Analyze FAMEs with excellent thermal stability using this column.

Omnifit™ Frits for EZ, EZ SolventPlus™, BenchMark™, HiT™, and SolventPlus™ Columns feature a range of porosities for your media and chemistry

Optimize volatile organics analysis with this low-bleed, midpolarity GC column with high thermal stability.

This Standard Chromatography Column is ideal for adsorption, gel, permeation, and ion exchange techniques.

Choose these excellent starting columns for method development, capable of performing most required separations.

Use to separate the herbicides diquat and paraquat.

Analyze organochlorine pesticides and herbicides with ultra low bleed, superior sensitivity, excellent peak shape and the highest levels of reproducibility.

Thermo Scientific™ TraceGOLD TG-5HT GC Columns offer extended operation up to 400°C, ideal for high temperature GC applications.

Protect your analytical column from damage and contamination from nonvolatile materials.

Analyze a wide range of polar compounds with this low-bleed, general purpose, high polarity GC column.

Resolve compounds that phenyl and cyano phases cannot using a low-bleed GC column with an exceptionally inert phase.

Incorporates phenyl groups in the polymer backbone for improved thermal stability, reduced bleed and reduced susceptibility to oxidation.

Ideal for use with FPLC™ systems, peristaltic pumps, or gravity flow to 15psi

Ideal for use with FPLC™ systems, peristaltic pumps, or gravity flow to 15psi

Thermo Scientific™ TraceGOLD™ TG-200MS GC Column has an exceptionally inert phase with selectivity and elution order optimized for difficult separations.

Use this guard column to protect Thermo Scientific™ Acclaim™ PepMap 5µm Particle Size Columns from sample debris and interfering substances.

Use this non-polar GC column for method development and analysis of chlorinated and nitroaromatic compounds and environmental samples.

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

Provides low-bleed, excellent reproducibility and column-to-column consistency even with sensitive detectors like ECDs and MS.

Achieve consistent results with this low-bleed, stable column. Choose this nonpolar GC column for optimal signal-to-noise ratio, sensitivity, and MS integrity.

Identify organic acids with high performance, sensitivity and reproducibility while preventing oxidative damage with this low-bleed, polar GC column.

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

Manufactured from borosilicate glass 3.3

Utilizes a chemically altered tubing surface to reduce peak tailing and eliminates the need for column priming when analysing amines and other basic compounds.

Use Thermo Scientific™ TracePLOT™ TG-BOND Alumina GC Columns for linear and quantitative analysis of polar unsaturated hydrocarbons.

Separate AR/O2 and other permanent gases using GC columns with the latest innovations in PLOT technology.

Gravity chromatography column manufactured from medium wall tubing with 821000 PTFE stopcock

Identify organophosphate and organochlorine pesticides with high performance, sensitivity and reproducibility.

Identify basic analytes with high performance, sensitivity, and reproducibility without derivatization or column priming.