"GC Columns"

Supplier: Thermo Fisher Scientific

The SilTite µ-Union is a connector for GC capillary columns, giving zero dead volume. It has low thermal mass, is only 9 mm in length and has a mass <0,5 g.

Supplier: Thermo Fisher Scientific

These columns are particularly suited to GCMS applications that require more polarity than a 5% phenyl phase.

Supplier: Thermo Fisher Scientific

Chemically altered tubing surface reduces tailing and eliminates the need for column priming.

Supplier: VARIAN

Column type: GC column, Columns used for cumene analysis, Ø int.: 0,53 mm, Length: 50 m

Supplier: Thermo Fisher Scientific

Exceptionally inert mid-polarity columns with selectivity and elution order optimised for difficult separations.

Supplier: Thermo Fisher Scientific

Optimised for system qualification tests for new GC-MS installations or during service/maintenance of an existing instrument.

Supplier: VARIAN

Select PAH is the first capillary column that provides a single solution for PAH analysis by separating all the isomers, thereby avoiding false positives and inaccurate results.

Supplier: VARIAN

CP-Sil 8 CB for amines is a base-deactivated 5% phenyl polydimethylsiloxane column that can be used for a wide range of amines.

Supplier: Restek

The Rt®-βDEXsa columns have a unique selectivity for esters, lactones, and other fruit flavor components.

Supplier: Thermo Fisher Scientific

TraceGOLD™ TG-1301MS columns have excellent reproducibility and column-to-column consistency even with sensitive detectors like ECDs and MS.

Supplier: Thermo Fisher Scientific

These columns are designed for low bleed and reduced susceptibility to oxidation.

Supplier: Thermo Fisher Scientific

Intermediate polarity columns for baseline separation of ethane, ethylene and acetylene.

Supplier: Thermo Fisher Scientific

Acidic functionality in the polymer structure allows analysis of acidic compounds without derivatisation.

Supplier: Thermo Fisher Scientific

Base deactivation allows analysis of basic analytes without derivatization or column priming.

Supplier: VARIAN

CP-Sil 24 CB is a medium polarity column with no cyano groups, making it ideal for use with ECD, and perfect for confirmation in drug and pesticide analysis.

Supplier: Thermo Fisher Scientific

Specifically designed polymer and surface treatment overcome traditional problems with high-polarity columns.