Gas Chromatography

Fatty Acid/Fatty Acid Methyl Esters (FAME) Analysis

Analysis of Fats (Fatty Acids, FAMEs, and Glycerides)

Determining fats in food for nutritional labeling purposes, or in blood samples for health reasons, is a challenge. Food and blood are both complex matrices that may contain an intricate mixture of saturated, monounsaturated, and polyunsaturated fatty acids, each with a variety of carbon chain lengths, plus an assortment of mono-, di-, and triglycerides. The information assembled here will help analytical chemists locate appropriate products for the analysis of free fatty acids, fatty acid methyl esters (FAMEs), and glycerides, using derivatization, SPE, GC, HPLC, IR, and NMR techniques.
Information & News
 

Fatty Acid/FAME Application Guide
Analysis of Foods for Nutritional Needs

  • Free Fatty Acid Analysis
  • FAME Preparation
  • FAME Analysis
   

Discovery® Ag-Ion SPE for FAME Fractionation and Cis/Trans Separation
"When silver ions are loaded and immobilized on to an SCX phase as counter-ions,..."