GC Analysis of Volatiles in Water on VOCOL after SPME using 100 μm PDMS Fiber

GC Analysis of Volatiles in Water on VOCOL after SPME using 100 μm PDMS Fiber

Conditions

sample/matrix 50ppb each analyte in 1.8 mL saturated salt water
desorption process 230 C, splitless (closed 3 min)
extraction 5 min immersed in water with rapid stirring
SPME fiber polydimethylsiloxane, 100 µm film (57300-U)
column VOCOL, 10 m x 0.20 mm I.D., 1.2 µm (24129-U)
oven 40 C (0.75 min), 20 C/min to 160 C
carrier gas helium, 40 cm/sec
detector FID, 260 C

Description

Categories Analytical Chromatography, SPME Applications, GC Applications, Foods, Flavors & Fragrances, Volatiles, Environmental
Featured Industry Environmental
Food and Beverages
suitability application for SPME, application for GC

Materials

     
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