"GC Columns"

Supplier: Agilent

DB-XLB is exceptionally low bleed for active compounds, specifically pesticides, herbicides, PCBs, and PAHs, and for confirmation analyses.

Supplier: Agilent

GS-Alumina KCI is the least polar PLOT alumina phase and is a good choice for light hydrocarbon analysis.

Supplier: Agilent

DB-5ms non-polar, low-bleed columns feature an improved signal to noise ratio for excellent sensitivity and mass spectral integrity of aromatic compounds.

Supplier: Merck

These non-polar methyl silicone bonded poly(dimethyl siloxane) columns are used to separate the sample components according to boiling point.

Supplier: Thermo Fisher Scientific

TraceGOLD™ TG-WaxMS columns are manufactured for better column-to-column reproducibility.

Supplier: Agilent

DB-1701P is bonded, cross-linked and solvent rinsable, delivering excellent performance in the analysis of organochlorine pesticides.

Supplier: Agilent

DB-225 is ideal for separations of cis- and trans-fatty acid methyl esters in food testing applications.

Supplier: Agilent

These columns are designed for the analysis of volatile fatty acids and phenols.

Supplier: Agilent

These columns contain (14%-Cyanopropyl-phenyl)-methylpolysiloxane.

Supplier: Agilent

DB-ALC1 and DB-ALC2 results are complete in just two minutes, reducing run time by one-third compared to other blood alcohol analysis columns.

Supplier: Thermo Fisher Scientific

Non-polar columns for oxygenated compounds and solvents.

Supplier: Thermo Fisher Scientific

Application-specific columns for organochlorine pesticides and herbicides.

Supplier: Agilent

DB-608 is specifically designed for the analysis of chlorinated pesticides and PCBs and is suitable for use in EPA methods 608, 508, and 8080.

Supplier: Thermo Fisher Scientific

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

Supplier: Thermo Fisher Scientific

This low-bleed, stable column produces consistent results.

Supplier: Thermo Fisher Scientific

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