GC Analysis of Alkyldiol Enantiomers on Astec® CHIRALDEX® G-TA

GC Analysis of Alkyldiol Enantiomers on Astec® CHIRALDEX® G-TA

Conditions

column Astec CHIRALDEX G-TA, 40 m x 0.25 mm I.D., 0.12 µm (73034AST)
oven 80 °C (5 min), 5 °C/min to 130 °C
carrier gas hydrogen, 25 psi
sample peaks 1-2: propanediol (1.96 and 2.44 min)peaks 3-4: pentanediol (2.87 and 3.27 min)peaks 5-6: hexanediol (4.33 and 5.03 min)peaks 7-8: octanediol (9.68 and 10.18 min)
injection 1 µL, 100:1 split

Description

Categories Analytical Chromatography, GC Applications, Chiral Applications, Chemicals and Industrial Polymers, Glycols, Diols, Enantiomers, Alcohols, Phenols & Diols
Featured Industry Chemicals and Industrial Polymers
Legal Information Astec is a registered trademark of Sigma-Aldrich Co. LLC, CHIRALDEX is a registered trademark of Sigma-Aldrich Co. LLC
Other Notes Complementary products:
Syringes
Vials
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

Analyte

  • 1,2-Hexanediol
  • 1,2-Octanediol
  • 1,2-Pentanediol
  • 1,2-Propanediol

Materials

     
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