| 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 | 10000 | 50000 | 100000 | 
| £82.91 | £23.96 | £16.00 | £9.21 | £6.33 | £4.94 | £3.65 | £3.22 | £2.88 | £2.78 | £2.53 | £2.49 | £2.45 | 
Prices are per unit including setup and delivery charges to UK mainland