[Rapid determination of allethrin, permethrin and piperonyl butoxide in insecticidal aerosol for household by gas chromatography].
A method of quantitative analysis for allethrin, permethrin and piperonyl butoxide in insecticidal aerosol for household has been studied by GC-FID. The gas chromatographic conditions were as follows. column:packed with 5% QF-1 on Chromosorb W HP, column temperature: 215 degrees C, temperature of injector and detector 250 degrees C and carrier gas: N2 15 mL/min. Diphenyl phthalate was used as the internal standard. All components and internal standard were separated in 7 min. For allethrin, permethrin and piperonyl butoxide, the recovery were 100%, 102% and 99.9%, and the coefficients of variation were 0.13, 0.56 and 0.48 respectively. The method is simple, rapid and accurate.
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Xiamen Import & Export Commodity Inspection Bureau, Xiamen, 361012.
D000336:Aerosols / Q000032:analysis; D000487:Allethrins / Q000032:analysis*; D002849:Chromatography, Gas / Q000379:methods*; D007306:Insecticides / Q000032:analysis*; D026023:Permethrin / Q000032:analysis*; D010882:Piperonyl Butoxide / Q000032:analysis*
D000336:Aerosols; D000487:Allethrins; D007306:Insecticides; D026023:Permethrin; D010882:Piperonyl Butoxide