acute toxicity Services | Environmental XPRT

Acute Toxicity Studies

Oral Exposure is the most likely route of exposure of free ranging birds to pesticides and other xenobiotics, as birds may ingest chemicals or contaminated food items as they forage. Determining the oral toxicity of prospective compounds on representative species for which a substantial toxicity database ...

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

Toxindia - Acute Toxicity Tests Service

Acute studies are short term exposure studies. It includes the other factors such as sex, species, strain, age, diet, nutritional status, general health conditions, animal husbandry, experimental procedure, route of administration, stress, dosage and formulation ...

By Toxindia based in Pune, INDIA.

Toxindia - Sub-Acute Toxicity Tests Service

Sub-acute studies includes acclimatization, randomization, selection of doses, route of administration, bleeding, observations of clinical signs, urine analysis, haematology, serum biochemistry, necropsy findings, organ weights, histopathology and data analysis. ...

By Toxindia based in Pune, INDIA.

Acute and Chronic Toxicity bTesting

Analyses of discharge monitoring samples using ceriodaphnia dubia and pimephales ...

By Environmental Science Corp. based in Mt. Juliet, TENNESSEE (USA). from Biological Analyses Service line

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.

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

Soil Toxicity Testing Service

in the soil. Our toxicology staff is familiar with USEPA and WDOE protocols required for soil testing. Acute toxicity is evaluated through short-term survival assays, while chronic effects are monitored through long-term survival, reproduction, or seed germination ...

By Nautilus Environmental based in San Diego, CALIFORNIA (USA). from Consulting & Testing Services Service line

Ecotoxicology - Ecotoxicology Screening

Ecotoxicity, screening for acute and chronic toxicity, metabolism and metabolite profiling: microorganisms, terrestrial macrophytes, aquatic macrophytes and microalgae, aquatic invertebrates (crustaceans, annelids, molluscs and insects), aquatic vertebrates (fish and amphibians) Fate and metabolism of ...

By Rovaltain Research Company based in Alixan, FRANCE.

Freshwater Testing Services

An extensive range of acute and chronic freshwater toxicity studies can be conducted at Chemex. An extensive range of acute and chronic freshwater toxicity studies can be conducted at Chemex. Species available for testing include algae (Pseudokirchneriella subcapitata, Scenedesmus subspicatus and Anabaena ...

By Chemex Environmental International Ltd based in Cottenham, UNITED KINGDOM. from Ecotoxicology Services Service line

Aquatic Toxicology

Aquatic toxicity tests are frequently used in the National Pollutant Discharge Elimination System (NPDES) Permits Program to identify acutely and chronically toxic effluents and receiving waters. At the Great Lakes Environmental Center (GLEC) we have the experienced staff, equipment, and the resources ...

By Great Lakes Environmental Center (GLEC) based in Traverse City,, MICHIGAN (USA).

C&L Notification Services

Ensure Classification & Labelling Notification requirements under the European CLP Regulation are ...

By Verisk 3E based in Carlsbad, CALIFORNIA (USA). from Regulatory Consulting Services Service line

Integrated Rodent Management Service

A continuous and frustrating pest, rats and bandicoots have defied man's ingenuity for long at home and in offices or eating-place. They damage structures, electrical circuits, clothes, books, and papers and contaminate food articles. They are carriers of frightening diseases like typhoid, rat fever, Maurine typhus, leptopsoriasis, rickettsial pox, trichinosis, dysentery, meningitis and the ...

By Integrated Pest Management Solutions (India) Pvt. Ltd. based in INDIA. from Commercial Pest Control Service line

Aquatic Freshwater Tests

Fish, Acute (rainbow trout, fathead minnow, bluegill, etc. ). Fish, Prolonged Toxicity Test (14-day or 28-day static renewal). Fish, Extended Early Life Stage (Salmonid embryo larval). Fish, Juvenile Growth (28-day). Fish, Larval Survival and Growth. Fish Bioconcentratlon. Invertebrate, Acute (Daphnia ...

By AquaTox Testing & Consulting Inc. based in Guelph, ONTARIO (CANADA). from Other Tests Service line

Additional Services

Aster Bio also helps clients with our biological treatment system optimization programs. We work with you to answer your questions and concern about how your system ...

By Aster Bio based in Houston, TEXAS (USA).

Chemical Safety Assessment (CSA) Services

Based on the available or new newly generated data, the CSA will be performed under consideration of the following ...

By EBRC Consulting GmbH based in Hannover, GERMANY. from Industrial Chemicals – REACH Service line

Aquatic Testing/Chemical Testing/ Stormwater Testing Service

The scientists at Pacific EcoRisk are knowledgeable and experienced in the performance of the entire spectrum of aquatic testing, including acute and chronic toxicity tests, and have performed literally thousands of aquatic toxicity tests using freshwater, estuarine and marine species. This testing has been ...

By Pacific EcoRisk based in Fairfield, CALIFORNIA (USA). from Toxicity & Bioaccumulation Testing Service Service line

Services Aquatic Toxicity Analysis Services

engineering, and risk assessment clients nationwide. New England Bioassay routinely performs screening, acute and chronic toxicity tests with both freshwater and marine vertebrates and invertebrates for discharges including processed wastewaters, stormwaters, non-contact cooling waters and ...

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

Ecotoxicity - Toxicity Bioassays Service

Tests are performed according national (NCh) or internationals (ISO, USEPA, OECD and ASTM) ...

By BIOHIDRICA Biotecnologias del Agua Ltda. based in Santiago, CHILE. from Environment Service line

Toxicology Expert Witness and Consultant Services

Dr. Harry A. Milman has served as a toxicology expert witness and consultant to law firms and various chemical and pharmaceutical companies and organizations since 1998. His broad knowledge and 40+ years of experience in toxicology, pharmacology, and pharmacy make him particularly helpful in cases where there is an overlap between these three disciplines. ...

By ToxNetwork.com based in Rockville, MARYLAND (USA).

Site-Specific Water Quality Criteria

/multi-taxa toxicity testing approach; and 3) WQC recalculation methods based on resident ...

By Nautilus Environmental based in San Diego, CALIFORNIA (USA). from Consulting & Testing Services Service line