Table 1 Operating conditions of Varian ICP-MS
From: Chemical composition and pharmacological significance of Anethum Sowa L. Root
| Parameters | Settings |
|---|---|
| Plasma conditions | |
| RF power | 1.40 kW |
| Plasma Ar flow rate. | 18.0 L min−1 |
| Auxiliary Ar flow rate | 2.25 L min−1 |
| Sheath gas flow | 0.20 L min−1 |
| Nebulizer gas flow | 1.0 L min−1 |
| Sampling depth | 6.50 mm |
| Pump Rate | 5 rpm |
| Instrument | |
| Sampler cone: Nikel | 1.0 mm orifice diameter |
| Skimmer cone: Nikel | 0.5 mm orifice diameter |