G003678
GC Analysis of Trichloroanisole (TCA) in Wine on SLB®-5ms after SPME using 100 μm PDMS Fiber
suitable for GC, application for SPME
technique(s)
gas chromatography (GC): suitable
solid phase microextraction (SPME): suitable
test parameters
sample/matrix: red wine spiked with 5 ppt TCA
SPME fiber: 100 μm PDMS metal fiber (57928-U)
extraction: headspace, room temp (30 min)
condition: 3 min. at 250 °C
desorption process: 250 °C for 3 min
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)
MSD interface: 300 °C
scan range: SIM, m/z = 195, 197, 210, 212
carrier gas: helium, 1 mL/min. constant
liner: 0.75 mm I.D. SPME
suitability
application for SPME
application(s)
food and beverages
Legal Information
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SPME fiber
analytical column
standard
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