Dynamic Range in the Simultaneous Analysis of Pesticide Priority Pollutants on Mass Spectrometer

질량분석기에서 Pesticide Priority Pollutants의 동시분석의 동적 범위

The dynamic range of mass selected detector, which is very popular recently because of the simplicity and cheap price, was determined by using priority pollutants. The applied priority pollutants were four pesticides, 4,4'-DDE and 4,4'-DDD, which show the sharp peaks, and ${\alpha}$-endosulfan and ${\beta}$-endosulfan, which show the broad peaks in SIM Chromatogram. The dynamic range of the 4,4'-DDE and the 4,4'-DDD was $0.1{\sim}3000{\mu}g/ml$. The broad peaks of the ${\alpha}$-endosulfan and ${\beta}$-endosulfan resulted in $0.25{\sim}3000{\mu}g/ml$ of dynamic range.