| 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 | 50 | 100 | 250 | 500 | 1000 | 2500 | 5000 | 10000 | 20000 | 1 | 50 | 100 | 250 | 500 | 1000 | 2500 | 5000 | 10000 | 20000 | 1 | 50 | 100 | 250 | 500 | 1000 | 2500 | 5000 | 10000 | 20000 | 1 | 50 | 100 | 250 | 500 | 1000 | 2500 | 5000 | 10000 | 20000 |
| £126.90 | £31.90 | £30.67 | £28.71 | £27.04 | £26.99 | £26.95 | £26.94 | £26.94 | £26.94 | £133.36 | £37.67 | £36.16 | £33.75 | £31.66 | £31.60 | £31.57 | £31.56 | £31.56 | £31.55 | £121.63 | £27.75 | £25.51 | £24.06 | £23.37 | £22.48 | £22.45 | £22.43 | £22.43 | £22.43 | £129.82 | £34.51 | £33.16 | £30.99 | £29.15 | £29.09 | £29.06 | £29.05 | £29.04 | £29.04 |
Prices are per unit including setup and delivery charges to UK mainland