TRACE™ TR-FAME GC columns are ideal for separation of cis or trans isomers and fatty acid methyl esters (FAMEs) with various degrees of unsaturation.

• Low bleed for MS, even at elevated temperatures
• Outstanding robustness for difficult separations
• Reliable and reproducible performance
• Polar phase, 70% cyanopropyl polysilphenylene-siloxane
• Higher operating temperature than other columns

These columns are also suitable for any application that requires a high-polarity column for use with MS detection.