Search Results for the EPA National Library Catalog

Items Found: 4452
Showing: Items 2951 - 3000
Your Search: (SUBJECT=Laboratory)


 
 
 
PREV 1 ... 55 56 57 58 59 60 61 62 63 64 65 ... 90 NEXT
Select Item Title Year Published
Neutrophil methods and protocols / 2014
New and revised chemical fate test guidelines. 1984
New Application of Dialysis in the Determination of Ammoniemia (Application Nouvelle de la Dialyse a la Determination de l'Ammoniemie). 1960
New liquid chromatographic detection system for environmental pollutants / 1980
New Standard Guide for Performing the Mouse Lymphoma Assay for Mammalian Cell Mutagenicity. 1986
NEXRAD precipitation information application forum: climate and global change, {microform} / 1992
Next Generation Air Monitor (NGAM) VOC Sensor Evaluation Report. 2015
Nickel : ambient water quality criteria / 1978
Nine Reports Regarding the Effects of Various Chlorinated Benzenes - with Cover Letter dated 051183. 1983
Nineteenth Annual RREL Hazardous Waste Research Symposium : abstract proceedings / 1993
Ninety Day Dietary Toxicity Study in Rats. 1984
Ninety Day Percutaneous Absorption Study in Rabbits with Chloroethene, Methylene Chloride and Isopropyl Alcohol with Cover Letter dated 020182. 1985
Ninety Day Vapor Inhalation Toxicity Study of Hydrogen Sulfide using Fischer 344 Rats, Sprague-Dawley Rats, and B6C3F1 Mice. 1983
Ninety-day Inhalation Toxicity Study with Tetrafluoroethylene (tfe) in Rats and Hamsters with Cover Letter 07/07/1982. 1982
Ninety-day Sub-chronic Inhalation Toxicity Study of Actamethylcyclotetrasiloxane (d4) in the Rat. 1994
Ninety-Day Sub-chronic Inhalation Toxicity Study of Octamethylcyclotetrasiloxane in Rats. 1994
Ninety-day Sub-chronic Oral Toxicity Study with Polydimethylsiloxane Fluids in Male Rats with Cover Letter dated 04/20/94. 1994
Ninety-day Subchronic Oral Toxicity Study with Polydimethylsiloxane Fluid in the Mouse with Cover Letter dated 04/20/94. 1994
Ninety-day Subchronic Oral Toxicity Study with Polydimethylsiloxane Fluids in the Rat with Cover Letter dated 04/20/94. 1994
Ninety-Day Vapor Inhalation Toxicity Study of Carbon Disulfide in Sprague-Dawley Rats with Cover Letter dated 03/24/94. 1994
Ninety-six Hour Static Fish Bioassay Test with Cover Letter. 1983
NIOSH manual of analytical methods / 1994
NIOSH manual of analytical methods. 1974
NIST calibration services users guide 1989
Nitrification inhibition biokinetics / 1983
Nitrobenzene : ambient water quality criteria. 1978
Nitrogen Dioxide Exposure and Lung Antioxidants in Ascorbic Acid-Deficient Guinea Pigs. 1986
Nitrogen dioxide photolytic, radiometric and meteorological field data / 1978
Nitrophenols : ambient water quality criteria. 1978
Nitrosamines in vehicle interiors [Microfiche] / 1981
Nitrous Oxide Emissions from Fossil Fuel Combustion. 1990
NO2 actinometer for field use / 1974
No-waste lab manual for educational institutions 1989
Non-Electromagnetic Factors Influence Behavioral Effects of Microwave Exposures. 1986
Non-Neoplastic Lesions: Use of Data from Pre- or Non-Neoplastic Lesions That May Indicate Potential for Carcinogenesis. 1986
Non-Toxicity of Urine from Rats Poisoned with 1080. 1950
Non-urban hydrocarbon concentrations in ambient air north of Houston, Texas / 1979
Nonclinical Laboratory Study Final Report. 1983
Nonhuman primates in biomedical research / 2012
Nonhuman primates: standards and guidelines for the breeding, care, and management of laboratory animals; a report. 1973
Nonmethane organic emissions from bread producing operations / 1978
Nonprocess solvent use in the furniture refinishing and repair industry : evaluation of alternative chemical strippers / 1996
Norepinephrine Decreases EGF (Epidermal Growth Factor) Binding in Primary Rat Hepatocyte Cultures. 1986
Notes on methods for the narcotization, killing, fixation, and preservation of marine organisms 1963
Novel and Simple Approach to Elimination of Dilute Toxic Wastes Based on Photoelectrochemical Systems. 1989
NPDES compliance inspection manual. 1994
NPDES compliance monitoring inspector training module : biomonitoring. 1990
NPDES compliance monitoring inspector training module : laboratory analysis / 1990
NPDES Compliance Monitoring Inspector Training: Laboratory Analysis. 1981
NRMRL strategic plan. 2006
PREV 1 ... 55 56 57 58 59 60 61 62 63 64 65 ... 90 NEXT

Save, Print or Email Selected Records