Graphite furnace temperature program.
Operation parameters | |
---|---|
Drying1 | 110 °C (ramp 1 s, hold 30 s, argon flow rate 250 mL min−1) |
Drying2 | 130 °C (ramp 15 s, hold 30 s, argon flow rate 250 mL min−1) |
Pyrolysis1 | 600 °C (ramp 10 s, hold 10 s, argon flow rate 250 mL min−1) |
Pyrolysis2 | 800 °C (ramp 5 s, hold 10 s, argon flow rate 250 mL min−1) |
Atomization | 2200 °C (ramp 0 s, hold 3 s, argon flow rate 0 mL min−1) |
Cleaning | 2400 °C (ramp 1 s, hold 3 s, argon flow rate 250 mL min−1) |