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GC Analysis of C2-C22 Free Fatty Acids on Nukol™

GC Analysis of C2-C22 Free Fatty Acids on Nukol™


column Nukol, 15 m x 0.53 mm I.D., 0.5 µm (25326)
oven 110 C, 8 C/min to 220 C
carrier gas helium, 20 ml/min
sample 25-400 µg/mL each analyte
injection 1 µL, direct
inj. temp. 250 C
detector FID, 250 C


Categories Analytical Chromatography, GC Applications, Fatty Acids, Organic Acids, Acids
Featured Industry Agriculture
Food and Beverages
Legal Information Nukol is a trademark of Sigma-Aldrich Co. LLC
Other Notes Complementary products:
Gas Purification and Gas Management
Inlet Liners, Glass Wool, and Specialized Hand Tools
Septa and Specialized Hand Tools
Column Ferrules, Nuts, and Specialized Hand Tools
suitability application for GC


  • Acetic acid
  • Arachidic acid (C20:0)
  • Behenic acid (C22:0)
  • Butyric acid
  • C10
  • C12
  • C14
  • C16:0
  • C16:1
  • C18:0
  • C18:1
  • C18:2
  • C18:3
  • C2
  • C20:0
  • C22:0
  • C3
  • C4
  • C5
  • C6
  • C7
  • C8
  • Caprylic acid (C8:0)
  • Heptanoic acid
  • Isobutyric acid
  • iso-C4
  • iso-C5
  • iso-C6
  • Isocaproic acid
  • Isovaleric acid
  • Methyl decanoate
  • Methyl dodecanoate
  • Methyl linoleate
  • Methyl linolenate
  • Methyl oleate
  • Methyl palmitate
  • Methyl palmitoleate
  • Methyl stearate
  • Myristic acid (C14:0)
  • Propionic acid
  • Valeric acid


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