GC Analysis of Ibuprofen Enantiomers (Underivatized) on β-DEX™ 120

GC Analysis of Ibuprofen Enantiomers (Underivatized) on β-DEX™ 120


column Supelco beta-DEX 120, 30 m x 0.25 mm I.D., 0.25 µm (24304)
carrier gas helium, 60 m/sec., constant flow
gradient 50 °C (5 min), 5 °C/min to 200 °C (10 min)
sample 2 mg/mL in methanolpeak 1: S(+)-ibuprofenpeak 2: R(-)-ibuprofen
injection 1 µL, 100:1 split
liner 4 mm I.D., FocusLiner™
inj. temp. 250 °C
detector FID, 250 °C


Categories Analytical Chromatography, GC Applications, Enantiomers, Pharmaceuticals
Featured Industry Clinical
Pharmaceutical (small molecule)
Legal Information FocusLiner is a trademark of SGE Analytical Science Pty Ltd., DEX is a trademark of Sigma-Aldrich Co. LLC
Other Notes Complementary products:
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suitability application for GC


  • Ibuprofen


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