GC Analysis of Amines in Water on SPB®-1 SULFUR (Base Deactivated) after SPME using 65 μm PDMS/DVB Fiber

GC Analysis of Amines in Water on SPB®-1 SULFUR (Base Deactivated) after SPME using 65 μm PDMS/DVB Fiber

Conditions

sample/matrix 1 ppm each in water with 25% NaCl, 0.05 M phosphate Buffer pH 11
desorption process 3 min @ 250 °C
extraction 10 min immersion
SPME fiber PDMS-DVB metal fiber
column SPB-1 SULFUR (amine deactivated), 30 m x 0.32 mm I.D., 4.0 µm (custom)
oven 45 °C (1.5 min), 8 °C/min to 80 °C, 20 °C/min to 200 °C
injection splitless closed (initial 0.75 min)
inj. temp. 250 °C
detector FID

Description

Categories Analytical Chromatography, SPME Applications, GC Applications, Amines & Nitroaromatics, Amines
Featured Industry Chemicals and Industrial Polymers
Legal Information SPB is a registered trademark of Sigma-Aldrich Co. LLC
suitability application for SPME, application for GC

Analyte

  • Diethylamine
  • Dimethylamine
  • Methylamine
  • n-Propanol
  • Triethylamine

Materials

     
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