Chlorinated pesticides
Matériaux
Fibre SPME
Réf. du produit
Description
Tarif
Fibres SPME polydiméthylsiloxane (PDMS)
100 μm PDMS, Fused Silica (1 cm), needle size 24 ga, Manual Holder, pk of 3, plain red hubCONDITIONS
sample/matrix
200 ppt each in 2 mL water
SPME fiber
polydimethylsiloxane, 100 μm (57300-U)
extraction
15 min immersed in water with rapid stirring
column
SPB-5, 15 m × 0.20 mm I.D., 0.20 μm (24165-U)
oven
120 °C (1 min) to 180 °C at 30 °C/min, then to 290 °C at 10 °C/min
inj. temp.
260 °C (splitless - closed 3 min)
detector
ECD, 300 °C
carrier gas
helium, 37 cm/sec (set at 120 °C)
Description
Informations légales
SPB is a registered trademark of Merck KGaA, Darmstadt, Germany