Public Health Laboratory Service

St John's Laboratory

Unit 31, Cannon Wharf Business Center, 3, SE8 5RT, London, 020 7232 2321

Bureau Of Forensic Science Ltd

58-59 3-7 Temple Avenue, EC4Y0HP, London, 020 7583 7583

Central Scientific Laboratories

Carneg 445 New Cross Road, SE146TA, London, 020 8694 9330

H C A

Unit 6 43A Wimpole Street, W1G8AQ, London, 020 7486 5091

Health Protection (London)

Hillde 40 Eastbourne Terrace, W23QR, London, 020 7725 2734

Independent Histopathology Services Ltd

Unit 1 100A New Cavendish Street, W1W6NR, London, 020 7299 4490

London Optical (UK) Ltd

linton 137 Kilburn High Road, NW67HR, London, 020 7328 7733

Public Health Laboratory Service

Dulwic East Dulwich Gr, SE228QF, London, 020 8693 2830