| 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 |
| £130.32 | £52.56 | £40.50 | £23.79 | £16.01 | £12.70 | £11.04 | £7.53 | £6.50 | £6.23 | £6.05 | £6.01 | £5.99 | £5.91 |
Prices are per unit including setup and delivery charges to UK mainland
