| 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 | |
| 50 | 100 | 250 | 500 | 750 | 1000 | 1500 | 2000 | 2500 | 3000 | 4000 | 5000 | 7500 | 10000 | 15000 | 20000 | 25000 |
| £27.89 | £23.25 | £21.19 | £19.69 | £18.86 | £18.48 | £18.12 | £17.75 | £17.45 | £17.16 | £16.86 | £16.72 | £16.57 | £16.42 | £16.27 | £16.13 | £15.98 |
Prices are per unit including setup and delivery charges to UK mainland
