Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Standard operating procedures for conducting acute and chronic aquatic toxicity tests with Eurytemora affinis, a Calanoid copepod / 1998
Studies of Saccharin and Cyclohexylamine in a Coupled Microsomal Activating/Embryo Culture System. 1983
Studies to determine methods for culturing three freshwater zooplankton species / 1975
Study of the Eutrophication of the Surface Waters of Pyramid Lake. 1973
Support: Unscheduled DNA Synthesis in Rat Liver Primary Cell Cultures with (Confidential), Revised Final Report, w/TSCA Health & Safety Study Cover Sheet & Continuation Sheet Dated 10/5/1999 (Sanitized). 1999
Suppression of Viral Replication by Guanidine: A Comparison of Human Adenoviruses and Enteroviruses (Journal Version). 1988
Survival of Enteric Pathogens and Indicator Organisms in Natural Waters. 1973
Taxonomy of Klebsiella pneumoniae isolated from pulp/paper mill wastewater / 1975
Teratogenicity of Cyclophosphamide in a Coupled Microsomal Activating/Embryo Culture System. 1981
The effect of meteorological factors on crop yields and methods of forecasting the yield. 1982
The effect of mirex and carbofuran on estuarine microorganisms / 1975
The interlaboratory precision test : an eight-laboratory evaluation of the provisional algal assay procedure bottle test / 1971
The scientific planning and organization of precipitation enhancement experiments, with particular attention to agricultural needs / 1977
The Selenastrum capricornutum printz algal assay bottle test : experimental design, application, and data interpretation protocol / 1978
Toxicity of copper to daphnids in reconstituted and natural waters / 1976
Toxicity of metals to marine phytoplankton cultures / 1980
Toxicological Comparison of Natural and Cultured Populations of Aractia tonsa to Cadmium, Copper, and Mercury. 1978
Transfer of Conjugative Plasmids and Mobilization of a Nonconjugative Plasmid between 'Streptomyces' Strains on Agar and in Soil. 1988
Use of DNA:DNA Colony Hybridization in the Rapid Isolation of 4-Chlorobiphenyl Degradative Bacterial Phenotypes. 1986
Use of the Aquatic Oligochaete 'Lumbriculus variegatus' for Assessing the Toxicity and Bioaccumulation of Sediment-Associated Contaminants. 1993
Use of the mixed flask culture (MFC) microcosm protocol to estimate the survival and effects of microorganisms added to freshwater ecosystems / 1989
Utilization of the Rabbit Alveolar Macrophage and Chinese Hamster Ovary Cell for Evaluation of the Toxicity of Particulate Materials. 1. Model Compounds and Metal-Coated Fly Ash. 1981
Viable 'Legionella pneumophila' Not Detectable by Culture on Agar Media. 1987
Viral pesticides : present knowledge and potential effects on public and environmental health : symposium proceedings / 1978
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