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

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

Detects minute leaks of gases with a thermal conductivity different from air

Developed specifically for GC/MS.

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

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

Graphitized carbon black offers unique selectivity and very little adsorption for alcohol analyses.

Graphitized carbon black offers unique selectivity and very little adsorption for alcohol analyses

Low-bleed, high-thermal stability column with maximum temperatures up to 320°C

80/100 Mesh

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

Efficient, inert, and flexible micropacked columns are highly efficient and provide good sample capacity, resulting in a powerful tool for solving many difficult application problems.

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

General-purpose columns for solvent impurities

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

Tubing surface is chemically altered to eliminate tailing of basic compounds

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

Exceptionally inert columns for GC/MS and trace level analyses

Siltek™-treated stainless steel

Application-specific columns

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

Application-specific columns for volatile organic pollutants

Fused silica with Siltek™ deactivation

For the proprietary Crossbond™ phase

Capillary columns in a variety of lengths, particle sizes and temperature ranges available

Provides a tight mono-modal distribution and extremely low bleed

Similar to DB-225 and HP-225 columns

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

Excellent confirmation to the Rtx-5 column for phenols, pesticides and herbicides

Nonpolar phase, Crossbond™ 100% dimethyl polysiloxane