| 1 Sample | —> £0.92 / Unit | |
| 250 - | 499 | —> £1.45 / Unit |
| 500 - | 999 | —> £1.14 / Unit |
| 1000 - | 2499 | —> £0.76 / Unit |
| 2500 - | 4999 | —> £0.68 / Unit |
| 5000 | —> £0.68 / Unit | |
| 1 | 5 | 10 | 25 | 50 | 100 | 250 | 500 | 1000 | 2500 | 5000 | 10000 | 20000 | 25000 |
| £142.64 | £64.88 | £52.82 | £36.80 | £29.03 | £25.64 | £23.53 | £19.84 | £18.81 | £18.55 | £18.36 | £18.32 | £18.30 | £18.23 |
Prices are per unit including setup and delivery charges to UK mainland
