Enables many compounds to be analyzed without derivatization. Macherey-Nagel™ HYDRODEX™ β-TBDAc Capillary Columns for GC are phases with 7 β-cyclodextrin glucose units for enantiomer separation in gas chromatography. This hydrophilic phase with short polar ligants is a chemically non-bonded phase.

Enables many compounds to be analyzed without derivatization. Macherey-Nagel™ LIPODEX™ E Capillary Columns for GC are phases with eight γ-cyclodextrin glucose units for enantiomer separation in gas chromatography. This lipophilic phase with long nonpolar ligants is a chemically non-bonded phase.

Analyze blood alcohols with this ultra-low bleed column for enhanced sensitivity and reproducibility

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

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

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

MS premium, low bleed phase designed for robustness and is suitable for a wide range of applications

Low-bleed GC/MS Columns (fused silica). Column specifically tested for low bleed performance.

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

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.

High-performance ultralow bleed columns

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

Analyze FAMEs with excellent thermal stability using the Thermo Scientific™ TraceGOLD™ TG-WaxMS GC Column.

Thermo Scientific™ TraceGOLD TG-35MS Column offers a higher phenyl content providing useful elution order and retention time changes.

Similar in polarity to DB-FFAP, OV-351, NUKOL FFAP, HP FFAP

Suitable for analysis of hydrocarbons, aromatics, pesticides, phenol, herbicides, and amines. Trajan Scientific and Medical™ BP1 CG Capillary Columns are constructed of 100% Dimethyl Polysiloxane.

2,3-di-O-methyl-6-O-tert-butyl dimethylsilyl beta cyclodextrin added into 14% cyanopropylphenyl/86% dimethyl polysiloxane

Combines innovative phase technology and unique fused silica production capability. SGE™ BP20 (Wax) GC Capillary Columns provides end-to-end separation solutions for all applications.

Use these columns for a variety of applications. SGE Analytical Science™ BPX70 GC Capillary Columns are ideal for fatty acid methyl esters, carbohydrates, pharmaceuticals and GC/MS applications

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

Use these thermally stable TraceGOLD TG-PAH GC columns for fast analysis of regulated polycyclic aromatic hydrocarbons (PAHs) in complex food and environmental samples.

For high-polarity separations for MS analysis, choose this low-bleed, highly stable polar GC column.

Ensure the quality of your Thermo Scientific instrument when installed on site.

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

Achieve consistent, reproducible separation of CO2, methane and 02/N2/CO with the non-polar PLOT column with essentially no particle release.

Accessory for Vertical OmniPAGE Maxi Tube Electrophoresis Gel Unit.