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

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

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

Use to separate the herbicides diquat and paraquat.

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

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

For drug bioavailability dissolution testing

Leak proof fit with all PTFE stopcock

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

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

Economically extends HPLC column lifetime

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

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

Use these mid-polarity columns for many applications.

Redefine your expectations for high-polarity GC columns with the Thermo Scientific TraceGold TG-POLAR Columns

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

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

Thermo Scientific™ TraceGOLD TG-VMS GC Columns provide good resolution and fast analysis times for volatile compounds.

Push the limits of your analyses with these nonpolar, metal columns designed for elevated temperature use.

Use these columns for GCMS applications that require more polarity than a 5% phenyl column.

Features a mix of cyano and phenyl groups for increased polarity and a different elution order relative to less polar columns.

Thermo Scientific™ TraceGOLD TG-5MS AMINE GC Column enables analysis of ppm levels of amines without column priming.

Determine methanol, fatty acid methyl esters (FAMEs) and glycerides in biodiesel analysis with high performance and reproducibility.

Use these mid-polarity, thick film columns.

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