| 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 | 
| £152.19 | £62.24 | £46.47 | £26.47 | £17.22 | £12.70 | £10.22 | £6.52 | £5.80 | £5.12 | £4.90 | £4.77 | £4.75 | £4.68 | 
Prices are per unit including setup and delivery charges to UK mainland