Flow Conditions (L min-1) Torch alignment (mm) Ion optics (volts)
Plasma flow 18.0
Auxillary flow 0.90
Sheath gas 0.25
Nebulizer flow 0.95
Sampling depth 130 Lens 1
Lens 2
Lens 3
Pole Bias Hexapole Bias
Extraction
0.28
-29.02
-195.29
0.51
-3.02
-235.29
Table 1: ICP-MS instrument settings.