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794-0441

GC Analysis of Organochlorine Pesticides in Water on SPB®-5 after SPME using 100 μm PDMS Fiber

suitable for GC, application for SPME

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About This Item

technique(s)

gas chromatography (GC): suitable
solid phase microextraction (SPME): suitable

test parameters

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)

suitability

application for SPME

application(s)

environmental
food and beverages

Legal Information

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany

Analyte

Description
    4,4′-DDD, PESTANAL®, analytical standard
    Endrin aldehyde
    Aldrin
    Dieldrin
    α-BHC
    Endosulfan sulfate
    Endrin ketone
    α-Chlordane
    γ-Chlordane
    δ-BHC
    Decachlorobiphenyl
    4,4′-DDT
    Methoxychlor
    Heptachlor
    γ-BHC, certified reference material, 1000 μg/mL in methanol
    Endrin
    β-BHC
    1,1-Dichloro-2,2-bis(4-chlorophenyl)ethene
    Heptachlor epoxide, PESTANAL®, analytical standard, isomer B
    See All (19)

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