Suggested starting parameters for the P-2000 laser puller with dual barrel, Pt wire electrodes.
| Step | Heat | Filament | Velocity | Delay | Pull |
|---|---|---|---|---|---|
| Seal | 750 | 5 | 100 | 200 | 0 |
| 30 s ON/OFF ×4 cycles, flip capillary, ×4 cycles | |||||
| Pull | 725 | 3 | 120 | 128 | 250 |
| Heat on time ∼5 s | |||||
| Step | Heat | Filament | Velocity | Delay | Pull |
|---|---|---|---|---|---|
| Seal | 750 | 5 | 100 | 200 | 0 |
| 30 s ON/OFF ×4 cycles, flip capillary, ×4 cycles | |||||
| Pull | 725 | 3 | 120 | 128 | 250 |
| Heat on time ∼5 s | |||||