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The operational parameter settings of ICP-MS for lead (Pb) analysis
| Element | Radio frequency power supply | Cool gas flow rate | Intermediate gas flow rate | Nebulizer gas flow rate | Dwell time |
|---|---|---|---|---|---|
| Lead (Pb) | 1404 W | 13 L/min | 0.7 L/min | 0.98 L/min | 10 ms/peak |
