GC Analysis of Trichloroanisole (TCA) in Wine on SLB®-5ms after SPME using 100 μm PDMS Fiber

GC Analysis of Trichloroanisole (TCA) in Wine on SLB®-5ms after SPME using 100 μm PDMS Fiber

Conditions

sample/matrix red wine spiked with 5 ppt TCA
desorption process 250 °C for 3 min
extraction headspace, room temp (30 min)
SPME fiber 100 µm PDMS metal fiber (57928-U)
condition 3 min. at 250 °C
column SLB®-5ms, 30 m x 0.25 mm I.D., 0.25 µm (28471-U)
oven 60 °C (2 min), 8 °C/min to 200 °C (10 min)
carrier gas helium, 1 mL/min. constant
liner 0.75 mm I.D. SPME
MSD interface 300 °C
scan range SIM, m/z = 195, 197, 210, 212

Description

Categories Analytical Chromatography, Food & Beverage Analysis, SPME Applications, GC Applications, Foods, Flavors & Fragrances, Beverage Testing, Volatiles, Beer, Wine, and Spirits, Wine
Featured Industry Food and Beverages
Legal Information SLB 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 SPME, application for GC

Analyte

  • 2,4,6-Trichloroanisole

Materials

     
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