US EPA Methode 8081 chlorierte Pestizide
Materialien
Analytische Säule
Produkt-Nr.
Beschreibung
Preisangaben
CONDITIONS
column
Equity-5, 30 m × 0.25 mm I.D., 0.25 μm (28089-U)
oven
100 °C (2 min), 15 °C/min to 160 °C, 5 °C/min to 300 °C (10 min)
inj. temp.
225 °C
detector
ECD, 310 °C
carrier gas
helium, 30 cm/sec @ 100 °C
injection
2 μL, splitless (0.5 min)
liner
4 mm I.D., double taper
sample
50 ppb of a 22-component chlorinated pesticides standard (46845-U)
Beschreibung
Allgemeine Beschreibung
As per United States Environmental Protection Agency (EPA), method 8081 may be used in determining the concentrations of organochlorine pesticides in solid and liquid extracts. It can be achieved by using fused-silica, open tubular, capillary columns. This method allows choosing between single column and a dual column.
Rechtliche Hinweise
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