Free amino acid profile of food, feed and dietary supplements

Free amino acid profile analysis for food, feed, and dietary supplements with an ion chromatography method.

The following free amino acids are included in the analysis:

• Aspartic acid

• Glutamic acid

• Alanine

• Arginine

• Asparagine

• Cystine

• Proline

• Phenylalanine

• Glycine

• Glutamine

• Isoleucine

• Histidine

• Leucine

• Lysine

• Methionine

• Ornithine

• Serine

• Tyrosine

• Taurine

• Valine

• Gamma-aminobutyric acid

• Citrulline

• Cysteine

• Alpha-aminobutyric acid

• Total free amino acids