Skip to Content
Merck
INTLHomeServicesCustom ProductsCustomized GC Columns

Customized GC Columns

A closeup image of a GC column offered by Supelco®

An optimized chromatographic separation begins with the right column. The selection of the proper column for any application should be based on various factors.

For Capillary columns, you need to look at:

  1. Stationary phase
  2. Column I.D.
  3. Film thickness
  4. Column length

For packed columns, Supelco® GC columns are configured to fit most commercially available GC instruments. We also have an extensive selection of GC packed column components (empty glass columns, ready-to-use packings, stationary phases, and solid supports) for those customers wishing to pack their columns. Should you not be able to locate a stock item to fit your needs, our custom capabilities allow us to manufacture columns and packings to your specifications. Supelco® also carries hard-to-find tools specifically designed for GC packed column use.

Custom Capabilities

Can't find what you need? Our in-house glass shop and packed GC manufacturing teams can custom-make columns and column components to suit your exact needs. For guidance on selection and use, please fill the form below and our technical service team will respond to your request.

Related Product Resources

Brochure: GC Column Selection Guide

Related Product Categories
GC Columns, Accessories & Adsorbents
Achieve superior GC performance with our columns, consumables, and accessories. Explore Supelco® offerings.
Solid Phase Micro-Extraction (SPME)
Solid phase microextraction (SPME) is a solvent-free sample preparation technique. View our complete offering of SPME products. Our innovative products for SPME include the smart SPME fibers, nitinol-core fibers, and BioSPME.
Chromatography Standards
Certified Reference Materials & reference standards for chromatography-based testing applications including forensic and clinical toxicology analysis, diagnostic testing, therapeutic drug monitoring, cannabis testing, environmental analysis, pharmaceutical research, and food & beverage testing.
Certified Reference Materials
Browse our Certified Reference Materials (CRMs) for applications in forensic and clinical toxicology analysis, diagnostic testing, therapeutic drug monitoring, cannabis testing, environmental analysis, pharmaceutical research, and food & beverage testing.
Related Applications
Gas Chromatography (GC)
Gas chromatography is a common analytic technique used to separate and analyze volatile compounds in the gas phase. GC is applied in many industries for quality control, and to identify and/or quantify compounds in a mixture.
Solid Phase Microextraction (SPME)
Solid phase microextraction (SPME) is a solvent-free sample preparation technique that uses coated fibers to extract analytes of interest from a sample before analysis by GC or HPLC.
Calibration, Qualification & Validation
Reference materials are critical to method validation, calibration, qualification, and measurement of uncertainty. The proper selection of the reference material best suited for the testing application is vital, as results are only as accurate as the reference.
Sign In To Continue

To continue reading please sign in or create an account.

Don't Have An Account?