STL Source provides a comprehensive range of expert services for monitoring and sampling across the UK.
Sampling and monitoring services are able to undertake in-situ analysis and recovery of samples for laboratory analysis for the following monitoring and sampling:
On-Stream and At-Stream analysis
Our highly qualified technical staff offer an individual service designed around the customer’s requirement. Backed by our unique resources, the whole concept of STL Source is to provide our customers with an independent analytical package, efficiently, reliably and at a realistic price.















