Table I.
1 | 2 | 3 | |
---|---|---|---|
Freezing step | |||
Shelf setpoint [°C] | +5 | −5 | −40 |
Ramp rate [°C/min] | 1 | 1 | 1 |
Time [min] | 30 | 30 | 120 |
Primary/Secondary drying | |||
Shelf setpoint [°C] | −30 | +40 | |
Ramp rate [°C/min] | 1 | 0.2 | |
Time [min] | 5500 | 240 | |
Vacuum setpoint [mTorr] | 100 | 100 |