GC Analysis of Glycols and Diols on Equity®-1

GC Analysis of Glycols and Diols on Equity®-1


column Equity-1, 30 m x 0.53 mm I.D., 0.50 µm (28068-U)
oven 50 °C (2 min), 8 °C/min to 200 °C (2 min)
carrier gas helium, 37 cm/sec, constant
sample each analyte at 100 ppm in methanol
injection 1 µL, pulsed (10 psi until 0.10 min) splitless (0.75 min)
liner 2 mm I.D., straight
inj. temp. 250 °C
detector FID, 300 °C


Categories Analytical Chromatography, GC Applications, Diols, Glycols
Featured Industry Chemicals and Industrial Polymers
Cosmetics, Personal Care, and Cleaning Products
Food and Beverages
Legal Information Equity is a registered trademark of Sigma-Aldrich Co. LLC
Other Notes Complementary products:
Gas Purification and Gas Management
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Septa and Specialized Hand Tools
Column Ferrules, Nuts, and Specialized Hand Tools
suitability application for GC


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