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TOXICITY AND METABOLISM STUDIES WITH EPA PRIORITY POLLUTANTS AND RELATED CHEMICALS IN FRESHWATER ORGANISMS
(1985)
Twenty-two chemicals from the EPA priority pollutant list were studied for their acute and/or
chronic toxicity to selected freshwater organisms. These included 1,2-dichloroethane,
1,1,2-trichloroethane, 1,1,2,2-tetra ...
TOXICOLOGICAL STUDIES WITH HERBICIDES, SELECTED EPA PRIORITY POLLUTNATS AND RELATED CHIMCALS IN AQUATIC ORGANISMS
(1982-11)
Toxicological studies were conducted in two areas: (l) the toxicity, bioconcentration potential and
metabolism of five herbicides in fish; and (2) the toxicity and/or metabolism of priority pollutants and related chemicals ...
Short-Term Toxicity of Seven Chemicals Using the Fathead MInnow, Pimephales promelas or the Cladoceran Ceriodaphnia dubia
(1995-07-31)
Seven-day acute renewal toxicity_ tests were conducted using the fathead minnow (Pimephales
promelas) or a cladoceran (Ceriodaphnia dubia) by exposing them to several concentrations of either
ammonia, aniline, methyl ...
CHEMICAL AND PHYSICAL ANALYSES OF SELECTED HIGHWAY CONSTRUCTION MATERIALS IN DOUGLAS COUNTY, WISCONSIN
(1976-10)
A proposal to use sediments dredged from the Superior=Duluth Harbor as construction material for the proposed Arrowhead High Bridge has been the impetus be hind this study. The focus of the study is a comparison of ...
Aquatic Pollutant Hazard Assessments and Development of a Hazard Prediction Technology by Quantitative Structure-Activity Relationships Second Quarterly Report to EPA 24 August 1981 - 23 November 1981
(1981)
Acute toxicity tests with the fathead minnow (Pimephales promela s) as test organism were completed for five chemicals in the structure-activity program this quarter. These chemicals were dibutyl succinate, ethyl hexanoate, ...
TOXICOLOGICAL STUDIES WITH HERBICIDES, SELECTED EPA PRIORITY POLLUTANTS AND RELATED CHEMICALS IN AQUATIC ORGANISMS
(1982-11)
Toxicological studies were conducted in two areas: (1) the toxicity, biocdncentration potential and
metabolism of five herbicides in fish; and
(2) the toxicity and/or metabolism of priority pollutants and related chemicals ...
FRESHWATER DATA NEEDS FOR GENERATION OF NUMERICAL FRESHWATER CRITERIA FOR SELECTED CHEMICALS
(1978)
The freshwater literature on aquatic toxicity and bioconcentration/ bioaccumulation has been critically reviewed for selected chemicals as identified under Task l of work assignment no. 45. Modifications of the original ...
TOXICITY, BIOCONCENTRATION AND METABOLISM OF SELECTED CHEMICALS IN AQUATIC ORGANISMS
(1980)
PROJECT OBJECTIVES
This study will provide information for an assessment of (1) the hazard potential of selected
organic compounds for freshwater organisms, and (2) the use of aquatic organisms as biological
screening ...