GC Analysis of a 7-Component Solvent Mix in Water on Watercol™ 1910

GC Analysis of a 7-Component Solvent Mix in Water on Watercol™ 1910

Conditions

column Watercol 1910, 30 m x 0.25 mm I.D., 0.20 µm (29711-U)
oven 40 °C (2 min), 4 °C/min to 125 °C (1 min)
carrier gas helium, 1.1 mL/min
sample 7 analytes in water
injection 1 µL, 100:1 split
liner 3.4 mm I.D., split/splitless type, wool packed straight FocusLiner™ design (2877601-U)
inj. temp. 300 °C
detector MSD, m/z= 18-500
MSD interface 260 °C

Description

Analysis Note The "Watercol" series of ionic liquid capillary GC columns are characterized by their ability to produce a sharp peak shape for water, sharp enough so that water does not interfere chromatographically with other small polar analytes. This application shows the analysis of a 7-component solvent mix in water on Watercol 1910.
Featured Industry Chemicals and Industrial Polymers
Cosmetics, Personal Care, and Cleaning Products
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Food and Beverages
Legal Information Watercol is a trademark of Sigma-Aldrich Co. LLC
suitability application for GC

Materials

     
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