DB-5ms Ultra Inert GC column

Features

Individually tested with Über One test probe mixture
Consistent column inertness performance
Exceptionally low column bleed
Great peak shapes for challenging active analytes such as pesticides and drugs of abuse
Excellent signal-to-noise ratios
Minimum compound adsorption or degradation
Support of 0.18 mm id column configuration for higher sample throughput
Tested with the tightest industry Quality Control (QC) specifications for column bleed, sensitivity, and efficiency
Performance Summary shipped with each column

Tools

GC Column Selector Tool

Tools to help navigate to the best GC column choice for your application.

GC Calculators and Method Translation Software

Calculators and software for optimizing current gas chromatography (GC) methods or starting a new GC method.

Captiva Syringe Filter Selector Tool

The Captiva Syringe Filter selector tool helps you find the best syringe filter to suit your sample prep needs.

How It Works

Applications

Customer Testimonials

Dr. Dan Villalanti

President and Founder, Triton Analytics

We have also been a long time user of the J&W Columns and we exclusively use those for high temp simulated distillation using the steel columns. Because of the nature of our work, we take the columns routinely every 50 minutes to about

Dr. Frank David

Principal Scientist, RIC Group

The broad portfolio of Agilent columns that are available is really a key aspect in developing methods. What is also very important is that we have a broad range of lengths, internal diameters and film thicknesses.

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Videos

Literature

Key Literature

Polycyclic Aromatic Hydrocarbons Analysis in Environmental Samples

Workflow guide addressing how PAH analysis by GC/MS provides high selectivity and sensitivity for trace levels of PAHs in water, soil, and other complex matrices by using different carrier gases.

Brochures
English
20 Jun 2023
2.03 MB
PDF

Polycyclic Aromatic Hydrocarbons Analysis in Food: Using Triple Quadrupole GC/MS/MS with Helium or Hydrogen Carrier Gases

Workflow guide addressing how PAH analysis by GC/MS provides high selectivity and sensitivity for trace levels of PAHs in food.

Brochures
English
20 Jun 2023
1.82 MB
PDF

Recommended GC Columns for USP Phase Classification

In this quick reference guide, you’ll find USP codes for the GC phases used in USP methods, and tips for selecting the right stationary phase.

Flyers
English
26 May 2022
248.30 KB
PDF

Application Notes

Brochures

Posters

Support

FAQs

Frequently Asked Questions about Gas Chromatography (GC)

Learn about GC techniques and approaches that can improve performance and productivity, and get information about some of the more common troubleshooting and maintenance procedures for your GC instruments.

Agilent Launches New J&W Ultra Inert Columns with Ultra Low-Bleed Technology

The new J&W 5Q columns combine Agilent's industry-leading Ultra Inert performance with Ultra Low-Bleed technology, delivering the new standard for MS column performance and productivity. 5Q columns provide exceptional peak symmetry and minimal column bleed enabling high sensitivity, mass spectral integrity, and accurate quantitation for the most challenging, trace-level analytes. 5Q columns are also designed to optimize sample throughput with fast conditioning and outstanding durability even at high operating temperatures.

01 Aug 2024

Agilent Marks the 50th Anniversary of J&W GC Columns

2024 is the 50th anniversary of Agilent J&W GC columns. Throughout the last five decades, Agilent’s industry-first innovations have set the standard for the GC columns we know today. Agilent J&W also has the industry’s most extensive and innovative GC column portfolio, and every step of our manufacturing process is well established and controlled.

01 May 2024

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DB-5ms Ultra Inert Columns

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