| Company: | National Physical Laboratory |
|---|---|
| Department: | Centre for Optical & Environmental Metrology |
| Address: | Queens Road Teddington, Middlesex TW11 0LW |
| Country: | United Kingdom |
| Phone: | +44 181 943 6826 |
| Fax: | +44 181 943 6755 |
| Email: | martin.milton@npl.co.uk |
| Website: | www.npl.co.uk/analytical |