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Amino acid and protein hydrolysate analysis.

EZ:faast LC/MS LC/MS Liquid Chromatography/Mass Spectrometry  kits from Phenomenex have been developed for the analysis of more than 60 aliphatic aliphatic /al·i·phat·ic/ (al?i-fat´ik) pertaining to any member of one of the two major groups of organic compounds, those with a straight or branched chain structure.

 and aromatic amino acids Aromatic amino acids are amino acids which include an aromatic ring.

Examples include:
  • phenylalanine, tryptophan, and tyrosine
  • thyroxine
See also
  • Aromatic L-amino acid decarboxylase
External links
  • MeSH
, dipeptides and related compounds in just under 20 minutes. Each kit provides the reagents and supplies for the sample preparation, derivatization and LC/MS analysis of 384 samples from complex matrices or protein hydrolysates. Additionally, the EZ:faast method offers a standard 8-minute procedure for sample preparation and derivatization, elimination of labour-intensive protein and urea removal procedures, excellent method reproducibility (RSD RSD Reflex sympathetic dystrophy, see there  <1%) and quantitation down to 1 nmol/mL (

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Publication:Nutraceutical Business & Technology
Date:Mar 1, 2007
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