TABLE V

Operating Conditions, ICP-MS System for Elemental Analysis

ParameterSetting
Forward Power1300 watts (7500 a), 1500 watts (7500 c)
Acquire Integration Time0.10 seconds per point
Integration ModeAuto
Replicates1
Points per Peak6
Rinse Time180 s
Rinse Rate0.5 rps
Uptake Time35 s
Uptake Rate0.5 rps
Stabilization Time20 s
Analysis Pump Rate0.1 rps
Sample IntroductionPolypropylene Spray Chamber, Platinum Injector
NebulizerCross Flow
Nebulizer Flow rate1.1 L/min
Other SettingsDetermined by tune results