Laboratory services

Offers microbiological / chemical analysis and consultancy services to the water, environmental, building health and food sectors. Undertakes water quality, wastewater, leachate, air quality, soil and sludge analysis. A legionella service includes analysis, risk assessment, system disinfection, regular maintenance and monitoring systems, and tank

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

Specialising in food supply chain laboratory services, Direct Laboratories provides a range of services to aid land management decisions for agricultural, industrial or amenity uses. Specific skills cover brownfield site contamination, landfill site monitoring and topsoil analysis, as well as effluent quality assessment, analysis of sewage and

Chemical, microbiological and radioactivity analysis and results interpretation services for local authorities, central government and private industry. The water unit monitors drinking and recreational waters, and industrial effluents. The work of the environment unit includes radioactivity monitoring, land reclamation and air pollution studies

Provides organic, inorganic and microbiological analysis of water quality, effluents, air quality and contaminated land. Methods worked to at its UKAS accredited laboratories include SCA methods, US EPA standards, the MDHS series and ICRCL guidelines. On-site stack sampling and monitoring encompasses particulates, VOCs, NOx, SOx, acid gases

Environmental and industrial testing, analysis, consultancy and advice. Capabilities range from contaminated land, water supply quality and compliance audits to building materials testing, metallurgy and COSHH

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

The laboratorys environmental services cover: soil and groundwater contamination monitoring against ICRCL, Dutch guidelines, Kelly classifications and US EPA target compounds; testing of potable waters against EC drinking water quality standards; testing of industrial effluents; air quality and stack emission surveys; and the identification

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

Offers a full analytical service for microbiological and organic and inorganic chemical analysis, operating from advanced laboratory facilities 365 days a year. Scope covers the analysis of drinking water, wastewater and trade effluent. Consultancy services include general and site specific studies to evaluate effluent treatment processes

Offers a multi-disciplinary approach to a range of services for environmental protection and enhancement. The UKAS accredited laboratory operates 365 days a year analysing potable, process, river, estuarine and marine waters, effluents, domestic and industrial wastes, sludges, soils and foodstuffs.Building hygiene surveys, applied biology and

Environmental and industrial services include the organic and inorganic analysis of soils, sludges, gases, waters, effluents, groundwaters, water supplies, natural mineral waters, and foods and beverages. Microbiological analysis includes parasitology, algology and testing for Legionella. Chemical and biological tracer studies are provided to