Infutech Ltd

3960 Enterprise, Cambridge Research Park, CB25 9PD Waterbeach United Kingdom of Great Britain and Northern Ireland Telephone +44 1223 298114 sales@infutech.co.uk http://www.infutech.co.uk

Imutest Limited

54 Hawthorn Lane, SK9 5DQ Wilmslow, Cheshire United Kingdom of Great Britain and Northern Ireland Telephone +44 7831 487263 enquiries@imutest.com http://www.imutest.com

Impo International Ltd

Unit 3, 60 Lower Road, HA2 0DH Harrow, Greater London United Kingdom of Great Britain and Northern Ireland Telephone +44 20 37326516 info@impointernational.co.uk http://www.impointernational.co.uk

Igreen International Ltd.

Unit G25 Waterfront Studios 1 Dock Road, E16 1AH London United Kingdom of Great Britain and Northern Ireland Telephone +44 20 31295628 info@igreenintl.com http://igreenintl.com

Chemence Ltd.

13 Princewood Road, NN17 4XD Corby, Northamptonshire United Kingdom of Great Britain and Northern Ireland Telephone +44 1536 402600 Fax +44 1536 400266 medenquiry@chemence.com Home

Centurion Scientific Ltd.

The Old Stables Church Farm Stoughton, PO18 9JL Chichester United Kingdom of Great Britain and Northern Ireland Telephone +44 2392 631225 Fax +44 2392 631315 info@centurionscientific.co.uk http://www.centurionscientificglobal.com

Cenobiologics Ltd

Everest House, Rockingham Drive Linford Wood, MK14 6LY Milton Keynes United Kingdom of Great Britain and Northern Ireland Telephone +44 1908 990110 info@cenobiologics.co.uk Home

CellPath Ltd.

80 Mochdre Enterprise Park, SY16 4LE Newton, Powys United Kingdom of Great Britain and Northern Ireland Telephone +44 1686 611333 Fax +44 1686 622946 info@cellpath.com http://www.cellpath.com