Anchem Laboratories Ltd - A multi-disciplined accredited laboratory offering a range of specialised environmental testing, inspection & analytical services.
http://www.anchem.co.uk/
Envirochem Analytical Laboratories Ltd - Envirochem is an independent organisation offering analytical services covering most environmental problems.
https://envirochem.co.uk/
Hall Analytical Laboratories Ltd - Hall Analytical Laboratories specialises in providing a problem solving analytical service.
http://www.hallanalytical.co.uk/
Wickham Laboratories Ltd - Wickham Laboratories is one of the UK's longest established independent contract analytical service providers.
http://wickhamlabs.co.uk/
