技术
gas chromatography (GC): suitable
试验参数
column: Equity-5, 30 m × 0.25 mm I.D., 0.25 μm (28089-U)
oven: 120 °C (3 min), 5 ºC/min to 270 °C (5 min)
inj. temp.: 250 °C
MSD interface: 325 °C
scan range: m/z = 45-450
carrier gas: helium, 30 cm/sec @ 120 ºC
injection: 1 μL
liner: 4 mm I.D., double taper
sample: 40 ng on-column of a custom organophosphorus pesticides mix
应用
environmental
法律信息
分析物
说明
Chlorpyrifos-methyl
Disulfoton
Leptophos
Trichlorfon
Famphur
Chlorpyrifos
EPN, 100 μg/mL in acetonitrile, PESTANAL®, analytical standard
Phorate
Tokuthion, technical grade, pkg of 50 mg
TEPP, PESTANAL®, analytical standard
Crotoxyphos
Thionazin
Phosmet
Fenthion
Merphos, PESTANAL®, analytical standard
Ronnel, analytical standard
Dichlorvos
Fensulfothion
Dimethoate
Fenitrothion
Azinphos-ethyl
Carbophenothion
Trichloronate
Coumaphos
Mevinphos
Demeton S
Chlorfenvinphos
Ethion
Terbufos
Azinphos-methyl
Demeton-O
Malathion
Methyl parathion, analytical standard
Aspon, analytical standard
Diazinon
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