toxicity analysis Services | Environmental XPRT

Services Aquatic Toxicity Analysis Services

Since 1986 New England Bioassay, a Division of GZA GeoEnvironmental, has been one of the leading ecological and whole effluent toxicity testing laboratories in the Northeast. Our laboratory is located in Manchester, Connecticut and provides services to more than 150 active industrial, municipal, ...

By GZA GeoEnvironmental, Inc. based in Bloomfield, CONNECTICUT (USA).

Chemical Analysis and Toxicity Testing Services

Exposmeter AB provides analytical services through environmental laboratories experienced with this type of analysis. The environmental laboratories provide a full range of services in organic, inorganic and biological analyses in different medias and passive samplers. If requested, Exposmeter AB consultants ...

By Exposmeter AB based in Tavelsjö, SWEDEN.

Landfill Gases & Air Toxics

CRL’s partner laboratory, Air Technology Laboratories offers the unique service of air toxics analysis. A separate staff of chemists and instrumentation is designated to better serve this specialized field of testing. This staff supports the technical expertise required to ensure that data produced ...

By CRL Environmental Corporation (CRL) based in Makati City, PHILIPPINES.

Atmospheric Services

Stack emissions, LEV monitoring and all emissions to air to ensure full EA compliance, services include: Air Hygiene Asbestos Surveys and Management Nuisance Dust Analysis Lev Testing Air Quality Assessment Toxic Fume Analysis Ductwork Extraction Monitoring Ductwork Surveys Lev Service and Repair ...

By WCS Environmental Ltd based in Gloucestershire, UNITED KINGDOM.

PAH Analysis of Sediment Pore Water (SPME/GCMS-SIM)

Total PAH concentrations in sediment are generally recognized in the literature to be poor predictors of benthic invertebrate toxicity. Pore water analysis provides a better indication; however, the direct measurement of PAH concentrations in pore water has traditionally been very ...

By Alpha Analytical Laboratories based in Westborough, MASSACHUSETTS (USA). from Analytical Services - Sediment & Tissue Analysis Service line

Carbon Consultants Services

Consultants don't consider gathering background data to be their core value-add. For example, they need to quickly assess the relative position of clients in a variety of sectors without wasting precious analyst time. Today, research ends up in a spreadsheet on someone's laptop and is not reused. Consultants need lots of facts&figures to support their recommendations and the lack of access ...

By CO2 Benchmark based in London, UNITED KINGDOM.

BOC Sciences - Compound Screening Platform

Boc Sciences also provide high content screening (HCS). HCS is based on automated high-resolution fluorescent microscopy imaging technology. It is a multi-parameter functional analysis system that can provide a large amount of biological information including cell growth, differentiation, migration, ...

By BOC Sciences based in Shirley, NEW YORK (USA).

Environmental Risk Assessment Services

that would prevent harmful exposures. For this service, Wolf Eagle Environmental offers a team of specialists in epidemiology, human and environmental toxicology, and the identification and statistical analysis of toxicant exposures to human health, biota uptake, and fate and transport in ecosystems. Quantified Risk ...

By Wolf Eagle Environmental based in Flower Mound, TEXAS (USA).

Registration Services

available currently which include five-batch analysis, 6-pack acute toxicity and physical-chemical properties. We are investing funds continuously in GLP data portfolio ...

By Shanghai MIO Chemical Co., Ltd. based in Shanghai, CHINA.

Chemical Analysis Services

-assay analysis: fish toxicity & fish avoidance studies. Analysis of poultry feed: Protein, Crude fibred, Silica, Salt & Toxins Aflatoxins; qualitative). Analysis of Coal: Proximate analysis. Analysis of Food preservatives: Liquid – Glucose, Molasses, starch (maize & corn) ...

By Natural Resources Development Co-operative Society Ltd. (NRDCS) based in Himayathnagar, INDIA.

Dietary Toxicity Studies

Both acute and chronic effects of compounds can be evaluated through dietary studies. Substances that are poorly metabolized and that accumulate in some tissues, such as fat in the case of lipophilic substances, can pose problems even though they are not acutely toxic. Even compounds with moderate ...

By Smithers Viscient, formerly Smithers Springborn based in Wareham, MASSACHUSETTS (USA). from Avian Toxicology Services Service line

Toxicity Identification Evaluations (TIE) Services

This is an extremely useful tool used to separate, characterize and identify the toxic constituent(s) present in complex mixtures. It is a tool for determining what is causing the effect. Understanding the cause allows better assessment of the risks and impacts and selection of appropriate remedial ...

By HydroQual Laboratories Ltd. based in Calgary, ALBERTA (CANADA). from Water Service line

Analytical Capabilities

To meet the demands of our clients, CHEMTECH provides a wide selection of analytical tests and methods. Air Toxics , Classical Wet Chemistry , Explosives , Herbicides, Metals , Microbiology , Pesticides & PCB's , Semi-volatile Organics, Volatile Organics , Extractable ...

By CHEMTECH based in Mountainside, NEW JERSEY (USA).

Specialized Studies for Case Development

Many types of peripheral services are available. Environmental Studies, Indoor Air Quality Studies, Retrospective and Present-Day Toxic/Carcinogenic Exposure Studies, Questioned Documents Examinations, Failure Analysis of Products, Health & Safety Investigations, Specialized Property Appraisal, Forensic ...

By Scientific and Forensic Services, Inc. based in Norfolk, VIRGINIA (USA).

Export Services South Korea

Ekotoxikological Centers in cooperation with experts from South Korean company KTR (Korea Testing & Research Institute) provide support for clients including testing, analysis and evaluation, quality assurance technical consulting, certification, and training, all of which constitute the technical ...

By Ekotox Centers based in Bratislava, SLOVAKIA.

Filter Materials Testing Service

Chemical and physical tests on lime and dolomite type material as well as pumice and coal-based filter material used in water treatment also belong to our scope of ...

By AWA Institut Water Analysis based in Pelm, GERMANY.

Reproductive Toxicity Studies

Effects of sublethal ingestion of toxic substances typically do not result in mortality, as evaluated in the short-term LD50 and LC50 studies. Long-term, sublethal exposure may result in reduced reproductive potential characterized by reduced egg production, reduced fertility, decreased embryo viability, low ...

By Smithers Viscient, formerly Smithers Springborn based in Wareham, MASSACHUSETTS (USA). from Avian Toxicology Services Service line

Engineering & Construction

The average experience of our Process Engineers exceeds 10 years. Our personnel understand how industrial processes operate and how emissions and discharges are generated from these processes. In addition, our personnel have experience in the evaluation of various technologies by which emissions can be controlled to meet regulatory limits. All of our staff engineers have substantial first hand ...

By Global Environmental Solutions (GESI) based in Marietta, GEORGIA (US) (USA).

Emergency Analytical Services

times. For testing projects involving alleged harmful or toxic chemical contaminants, we can partner with established scientists in the field of toxicology to perform hazard analysis. We can provide our customers with a full toxicity risk assessment report. Avomeen’s team of litigation support experts are ...

By Avomeen based in Ann Arbor, MICHIGAN (USA).

Maxxam - Environmental Toxicity Evaluation Services

Environmental toxicity evaluations, in combination with chemical analyses provide an invaluable tool in determining process change on a discharge as well as providing insight on potential adverse effects. Regulatory requirements will often call for the monitoring of discharges for toxicity. Environmental ...

By Maxxam Analytics based in Mississauga, ONTARIO (CANADA). from Environmental Services Service line

Subscribe to our eBulletins