GC Analysis of Volatiles in Water on SPB®-1 after SPME using 100 μm PDMS Fiber
Materials
SPME fiber
Product No.
Description
Pricing
SPME fiber assembly Polydimethylsiloxane (PDMS)
df 100 μm(PDMS, needle size 24 ga, for use with manual holderCONDITIONS
SPME fiber
polydimethylsiloxane, 100 μm (57300-U)
extraction
5 min immersed in water with rapid stirring
column
SPB-1, 10 m × 0.20 mm I.D., 1.2 μm (24134-U)
oven
40 °C ( 0.75 min) to 160 °C at 20 °C/min
inj. temp.
230 °C, splitless (closed 3 min)
detector
FID, 260 °C
carrier gas
helium, 40 cm/sec
sample
50ppb each analyte in 1.8 mL saturated salt water
Description
Legal Information
SPB is a registered trademark of Merck KGaA, Darmstadt, Germany