Table 2 Heating program of microwave digestion
From: Gold determination in soil by ICP-MS: comparison of sample pretreatment methods
Step | T/°C | P/bar | Ramp/min | Hold/min |
|---|---|---|---|---|
1 | 150 | 15 | 10 | 2 |
2 | 190 | 20 | 5 | 2 |
3 | 210 | 20 | 5 | 20 |
4 | 50 | 20 | 0 | 10 |
From: Gold determination in soil by ICP-MS: comparison of sample pretreatment methods
Step | T/°C | P/bar | Ramp/min | Hold/min |
|---|---|---|---|---|
1 | 150 | 15 | 10 | 2 |
2 | 190 | 20 | 5 | 2 |
3 | 210 | 20 | 5 | 20 |
4 | 50 | 20 | 0 | 10 |