| 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 | 50000 | 
| £96.12 | £37.10 | £29.48 | £22.82 | £18.50 | £16.99 | £15.78 | £15.15 | £13.61 | £13.50 | £13.45 | £13.42 | £13.40 | 
Prices are per unit including setup and delivery charges to UK mainland