DB-23 GC column

Features

(50%-Cyanopropyl)-methylpolysiloxane
High polarity, replaces HP-23
Designed for separation of fatty acid methyl esters (FAMEs)
Excellent resolution for cis- and trans-FAME isomers
Close equivalent to USP phase G5 and G48
Bonded, crosslinked, and solvent rinsable
Tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency
Performance Summary shipped with each column

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Dr. Jose Antonio Moreno

Chromatography Application Specialist, AGQ Labs

Agilent's columns are essential for data quality. Data quality for us is very important.

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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GC Troubleshooting Guide Poster

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16 Mar 2023
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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-23 Columns

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