Search Results for the EPA National Library Catalog

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Results of the Aquatic Tox Testing of the Substance is only Identified as CHAGALL. 2015
Results of the Aquatic Tox Testing of the Substance is only Identified as DIAGEM. 2015
Results of the Aquatic Tox Testing of the Substance is only Identified as NIPBIM. 2015
Results of the Aquatic Tox Testing of the Substance is only Identified as TORAX. 2015
Results of the Aquatic Tox Testing of the Substance is only Identified as TRIBIP. 2015
Results of Three Acute Aquatic Toxicity Studies: Algae, Invertebrates, Fish with Carboxylic Acid. 2009
Results of Two Acute Ecotoxicity Studies (Acute Toxicity to Daphnia Magna and Pseudokirchneriella Subcaptitata Algal Growth Inhibition Test) with 1-Phenanthrenecarboxylic Acid, 1,2,3,4,4a,9,10,1Oa-octahydro-1 ,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,1 OaR). 2010
Results of two acute toxicity study with Daphnia magna and Americamysis bahia. (Confidential). 2010
Results of Two Aquatic Toxicity Studies on Rainbow Trout and Daphnia Magna with Calcium Hydroxide. 2010
Results of Two Studies with Basazol Violet 60 L; (1) Acute Lethal Toxicity in Daphnia magna; and (2) Acute Lethal Toxicity in Rainbow Trout. 2010
Seven-Day Life-Cycle Cladoceran Toxicity Test. 1984
Short-Term Chronic Toxicity Test Using 'Daphnia magna'. 1987
Short-term methods for estimating the chronic toxicity of effluents and receiving waters to freshwater organisms / 1994
Short-term methods for estimating the chronic toxicity of effluents and receiving waters to freshwater organisms. 2002
Simplified Feeding Techniques for Culturing and Toxicity Testing with 'Ceriodaphnia'. 1988
Site-specific water quality studies of the Straight River, Minnesota : complex effluent toxicity, zinc toxicity, and biological survey relationships / 1985
Some aspects of the fine structure of Daphnia pulex and the cytotoxic effects of 3-amino-1, 2, 4-triazole 1975
Spent chlorination liquor and chlorophenolics : a study of detoxication and joint action using D a p h n i a m a g n a 1979
Structure-Activity Correlations in Studies of Toxicity and Bioconcentration with Aquatic Organisms. 1975
Studies on the nutrition of the fresh water crustacean, Daphnia Magna / 1954
Study Report: Environmental Assessment Study for Reproduction Test Daphnia magna. 2005
Sublethal effects of toxaphene on daphnids, scuds, and midges / 1980
Sublethal Narcosis and Population Persistence: A Modeling Study on Growth Effects. 1993
Supplemental results of an aquatic toxicity study with Daphnia magna with Methyl 2-(((((4-ethoxy- 6(methylamino)-1,3,5 triazin-2yl)amino)carbonyl)amino)s ulfonyl)benzoate. 2010
Support: Letter from BASF Corp. to USEPA reporting Preliminary Results of Ecotoxicity Studies with BAS 090 00 S in Green Algae and Daphnia Magna, dated 08/24/1998. 1998
Survey of various enzymes : and a study of the biochemistry of lactate dehydrogenase in Daphnia magna / 1972
Survival of 'Daphnia magna' and 'Hyalella azteca' in Cadmium-Spiked Water and Sediment. 1986
Survival of daphnia, crayfish, and stoneflies in air-supersaturated water / 1976
Survival, Reproduction and Bioconcentration in Invertebrates and Fish Exposed to Hexachlorobenzene. 1989
Systematics of North American Daphnia 1957
Taxonomy of Ceriodaphnia (Crustacea: Cladocera) in U.S. Environmental Protection Agency Cultures / 1986
Taxonomy of Ceriodaphnia (Crustacea: Cladocera) in U.S. Environmental Protection Agency Cultures / 1987
Tertiary Treatment with a Controlled Ecological System. 1973
The determination of carbon transfer from Chlorella vulgaris Beyerinck to Daphnia magna Straus, using radio-active carbon (C14) as a tracer / 1959
The determination of the optimal combination of concentrations of sodium, potassium, calcium and magnesium chlorides for the survival of Daphnia Pulex / 1969
The ecology and reproductive cytology of Daphnia Middendorffiana Fischer (Caldocera) from the arctic / 1966
The fate of select pesticides in the aquatic environment / 1974
The limnetic zooplankton of lakes in Katmai National Monument, Alaska / 1984
The toxic effect of selenium on the zooplankton, Daphnia magna and Daphnia pulicaria, in water and the food source (Chlamydomonas reinhardtii) / 1984
The transformation of energy by daphenia pulexs / 1957
The Validity of effluent and ambient toxicity tests for predicting biological impact, Back River, Baltimore Harbor, Maryland / 1986
The validity of effluent and ambient toxicity tests for predicting biological impact, Naugatuck River, Waterbury, Connecticut / 1986
Thesis entitled Clarification of sewage treatment plant effluent with Daphnia pulex. 1974
Toxicant-Induced Mortality in Models of 'Daphnia' Populations. 1990
Toxicity of 1,1-dichloroethylene (vinylidene chloride) to aquatic organisms / 1980
Toxicity of Cadmium in Water and Sediment Slurries to 'Daphnia magna'. 1984
Toxicity of copper to daphnids in reconstituted and natural waters / 1976
Toxicity of Copper-Spiked Sediments to Freshwater Invertebrates. 1984
Toxicity of four pesticides to water fleas and fathead minnows : acute and chronic toxicity of acrolein, heptachlor, endosulfan, and trifluralin to the water flea (Daphnia magna), and the fathead minnow (Pimephales promelas) / 1976
Toxicity of polychlorinated biphenyls (PCB's) to fish and other aquatic life 1977
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