Equity®-1 GC Columns Supelco - 0.32mm - 28060-U

Sigma Aldrich Supelco GC Columns for the analysis of fatty acids or FAMEs (fatty acid methyl esters) by boiling point elution, is used for pattern recognition. The technique requires the use of a non-polar GC column and is useful for: Determining the source of fatty acids when compared to patterns/profiles from known references, each with a unique fatty acid distribution. Observing subtle differences from sample to sample, which allows the effects on fatty acid metabolism, caused by either external or internal influences, to be detected.