Laboratory services

Analytical and ecotoxicity services dedicated to the environmental sector. Analysis for a wide range of contaminants available, including volatile and semi-volatile organic compounds; PCBs; petroleum hydrocarbons; metals; pesticides; anionic and cationic determinands. Offer clients: extensive range of routine analytical and ecotoxicology tests

Offers chemical, environmental and construction materials testing/analysis services. Includes potable water, system water and cooling water sampling and analysis; hazardous waste sampling and identification; trace level organic analysis using gas chromatography / mass spectroscopy equipment; asbestos identification and fibre counting; and

Carries out analysis on a variety of water types including potable, sewage, cooling tower, effluents, and ground and borehole watering. Contaminants tested for include pesticide and herbicide residues, chlorinated solvents, phenols and organic volatiles. Also analyses sorbent tubes and diffusion badges for a range of solvents as part of

Trading subsidiary of Scottish Water offering a microbiological and chemical analysis service for water quality, wastewater, recreational water, air pollution and contaminated land. The company is UKAS accredited for a range of tests and operates a comprehensive AQC system, participating in Aquacheck, Contest and PHLS proficiency testing schemes

STL offers water, land and waste analysis, providing scientific services in chemistry, microbiology and ecotoxicology. The company also offers a range of support services including sampling, scheduling, field services and equipment for hire. The company is committed to delivering reliable, consistent and quality services to its customers

UKAS accredited analytical testing covering contaminated soil, water and gas samples; monitoring of respirable and fugative dusts; surface water surveys; asbestos surveys; and occupational health hygiene monitoring. In addition, gas measuring instrumentation and calibration services are offered, as well as scanning electron microscope facilities