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Gas Chromatography



Gas chromatography has great advantages over other techniques: small sample usage, high sensitivity, strong separation ability, good selectivity, and fast analysis. These qualities allow the detection and quantification of complex compounds at trace levels which makes the preferred technique in food analysis, environmental monitoring, drug testing, forensic analysis, manufacturing safety and quality control, fuel testing, and environmental research.

From the simplest to the most challenging method, Phenomenex low bleed high-quality GC columns deliver excellent retention, high sensitivity, and extended lifetime ensuring that you achieve precise and consistent results when analysing even the most complex matrices.

Our vast selection of Zebron GC columns and GC accessories are designed to enhance the efficiency and accuracy of your gas chromatography workflows.

Choosing the right GC column for your analysis is the first and most important step to obtain reliable and reproducible results in your GC-MS analyses.

  • Packed columns offer higher sample capacity but lower separation efficiency and longer analysis time.
  • Fused silica columns offer higher separation efficiency, faster analysis time, and higher resolution for a wide range of analyses from general purpose to application specific, to high boilers.

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Zebronâ„¢ GC columns are available in a wide range of phases to suit from the simplest to the most challenging application.

Built with premium quality in mind, they feature high sensitivity, low bleed, excellent retention, and high resolution for the accurate determination of the most complex compounds.

Zebron GC columns

  • ZB Essential (General-purpose)
  • ZB Plus (Deactivated fused silica)
  • ZB Unlimited (Application-specific)
  • Zebron Inferno (High boilers)

Zebron™ GC accessories and gas management tools deliver superior sample protection, reduce the risk of sample, column, and system contamination preventing column damage and system’s costly repairs.