Search Results for the EPA National Library Catalog

Items Found: 2096
Showing: Items 1801 - 1850
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Support: Further Examination of the Incr'd Occurrence of Dystocia and Stillbirths Observed in a Reproductive Bioassay with an Experimental Cyanamide (YRC 2894), with Cover Sheets dated 06/16/1998. 1997
Support: Immunological Evaluation of Octamethylcyclotetrasiloxane (D4) using a 28-Day Day Exposure in Male and Female Fischer 344 Rats with Cover Letter dated 01/08/1998. 1998
Support: Industrial Hygiene Lab Report on Nickel, and Nickel Carbonyl in Ryton Pellets, with Cover Letter dated 07/22/1991. (Sanitized). 1991
Support: Inhalation Reproductive Toxicity Study of Octamethylcyclotetrasiloxane (D4) in Female Rats using Multiple and Single Day Exposure Regimens, with Cover Letter dated 07/07/1999. 1999
Support: Letter from (Confidential) to USEPA Re Dermal Sensitization Studies of Maleic Anhydride and (Confidential) in Guinea Pigs - Closed Patch Technique, w/Attchmts & Cvr Ltr Dated 06/18/99 (Sanitized). 1999
Support: Letter from (Confidential) to USEPA re: Acute Oral Toxicity Study in Rats with a Mixture of Cymoxanil and a Substituted Heterocycle, dated 09/16/1999. (Sanitized). 1999
Support: Letter from (Confidential) to USEPA Reporting Preliminary Findings in Subchronic Inhalation Toxicology Study in Rats with (Confidential), dated 06/19/1998. (Sanitized). 1998
Support: Letter from (Confidential) to USEPA Reporting Preliminary Results of Immunologic Assessment of the primary Humoral Immune Response to Sheep RBC's with (Confidential), dated 04/27/1999. (Sanitized). 1999
Support: Letter from (Confidential) to USEPA Reporting re: Acute Oral Toxicity Study in Rats with a Mixture Containing Cymoxanil and a Substituted Heterocycle, dated 09/16/1999. (Sanitized). 1999
Support: Letter from (Confidential) to USEPA Reporting Results of Acute Inhalation Study in Rats and Eye Irritaion Study in Rabbits with (Confidential), dated 05/07/1999, (Sanitized). 1999
Support: Letter from (Confidential) to USEPA Reporting Results of Acute Inhalation Study in Rats and Eye Irritaion Study in Rabbits with Oxamyl, dated 02/03/1999, (Sanitized). 1999
Support: Letter from (Confidential) to USEPA Reporting Results of Acute Inhalation Study in Rats of (Confidential) Containing Oxamyl, dated 05/29/1998, (Sanitized). 1998
Support: Letter from (Confidential) to USEPA Reporting Results of Acute Inhalation Study in Rats with Oxamyl, dated 09/27/1999, (Sanitized). 1999
Support: Letter from (Confidential) to USEPA reporting Results of Acute Oral Toxicity Study (LD50) in Rats with (Confidential), a Substituted Heterocycle, dated 08/29/1995. (Sanitized). 1995
Support: Letter from (Confidential) to USEPA reporting Unaudited Findings from 90-Day Oral Toxicity Study in Rats with (Confidential), with Attachments and dated 9/11/1998. (Sanitized). 1998
Support: Letter from 3M Company to USEPA re: Preliminary Results of 2-Gen Rat Reproduction Studies of N-Ethyl Perfluorooctyl Sulfon-Amido Ethanol and Perfluorooctane Sulfonate, dated 09/14/1998. 1998
Support: Letter from 3M Company to USEPA re: Preliminary Results of 2-Gen Rat Reproduction Studies of N-Ethyl Perfluorooctyl Sulfonamido Ethanol and Perfluorooctane Sulfonate, dated 09/14/1998. 1998
Support: Letter from American Chemical Council to USEPA regarding Status of Publication of a Manuscript Referred to in 8EHQ-1201-15030 Concerning Study Referred to in 8EHQ-0796-13687, dated 05/15/2002. 2002
Support: Letter from Attys for Arziona Chem Co. to USEPA Submitting Studies Pursuant to TSCA Compliance Audit Agreement, with Attachments (17 Study Reports) and Dated 11/02/1999. 2001
Support: Letter from BASF Corp. to USEPA with Results of Subacute Inhalation Toxicity Study of BAS 090 00 S in Rats with Attachment, dated 10/03/2000. 2000
Support: Letter from BASF Corp. to USEPA: Results of Prenatal Developmental Toxicity Study in Himalayan Rabbits with an Developmental Herbicide (Sanitized), with Cover Letter dated 05/21/1998. (Sanitized). 1998
Support: Letter from Brominated Solvents Comm to USEPA Reporting Results from an Unaudited Draft Report for Definitive Developmental Study in Rats with 1-Bromopropane, Dated 03/09/1999. 1999
Support: Letter from Brominated Solvents Consortium to USEPA re: Follow-Up Submission from Audited Final Report of 2-Generation Reproductive Study in Rats of Inhaled 1-Bromopropane Exposure, dated 06/21/2001. 2001
Support: Letter from CIBA-GEIGY Corp. to USEPA re: (R)-2-(((1 Methylethylidene)Amino)Oxy)Ethyl 2-(4-((6-Chloro- 2-Quinoxalinyl) Oxy)Phenoxy)Propanoate, dated 05/19/1994. 1994
Support: Letter from Dow Chemical Co. to USEPA regarding 1,3-Dimethyl-2-Imidazolidone with Attachments dated 10/18/1996. 1996
Support: Letter from Dow Chemical Co., to USEPA Responding to Request for Additional Information re 2,4-Dichlorophenol, with Attachment (2,4-Dichlorophenol Safe Handling Guide) and dated 05/17/2000. 2000
Support: Letter from Dow Corning Corp. to USEPA re: Repeat Insult Patch Test of DC 3-8015 Int (Platinum 2) and DC 2-0707 Int (Platinum 4) in Human Subjects, dated 09/28/1998. 1998
Support: Letter from Dow Corning Corp. to USEPA re: Repeat Insult Patch Test of DC 3-8015 Int (Platinum 2) and DC 2-0707 Int (Platinum 4) in Human Subjects, dated 09/28/1998. 1998
Support: Letter from Dow to USEPA Summarizing Preliminary Results of a 90-Day Oral (Gavage) and 1-Generation Reproductive Toxicity Study of Trifluoropropylmethy lcyclotrisiloxane, dated 09/04/2001. 2001
Support: Letter from DSBG, Ameribrom Inc to USEPA Reporting Preliminary Results from Definitive Developmental Toxicity in Rats with Ammonium Bromide, Dated 03/02/99. 1999
Support: Letter from Du Pont Chemical to USEPA re: Preliminary Results of a Micronucleus and Neurotoxicity Studies in Rats with 1,5-Cyclooctadiene, dated 07/26/1996. 1996
Support: Letter from Du Pont Chemical to USEPA re: Preliminary Results of Interim 90-Day Sacrifice for Six Month Inhalation Study in Rats with 1,1-Difluoro- 1,2,2-Trichloroethane, dated 09/01/1998. 1998
Support: Letter from Dupont Chem to USEPA Re Results from a Pilot Inhalation Developmental Toxicity Study in Rats w/Test Substance fr Prev Submission, 8EHQ-98-14339, Dated 11/06/2000. 2000
Support: Letter from Dupont Chemical to USEPA re: Exposure, Release and Risk Management of Decomposition Products of a Commercial Mixture of Azonitrile Polymerization Initiators, dated 08/24/1998. 1998
Support: Letter from Dupont Chemical to USEPA re: Results of Interim 90-Day Sacrifice for 6-Month Inhalation Study in Rats with HCFC-122, dated 09/01/1998. 1998
Support: Letter from Dupont Chemical to USEPA reporting Results of 90-Day Inhalation Study in Rats with 2:1 Mixture of PMN P97-520/PMN P97-521, dated 08/07/1998. 1998
Support: Letter from Dupont Chemical to USEPA Reporting Results of Guinea Pig Dermal Sensitization Study (Buehler Method) with N,n-Dibenzylhydroxylamine, dated 08/28/1998. 1998
Support: Letter from Dupont Chemical to USEPA reporting Results of Rat Inhalation Developmental Toxicity Study with 1,1,3,3-Tetramethylurea, dated 08/07/1998. 1998
Support: Letter from Dupont Haskell Lab. to USEPA re: Six-Month Inhalation Study in Rats with 1,1-Difluoro- 1,2,2-Trichloroethane, dated 07/02/1999. 1999
Support: Letter from Dupont to USEPA with Summary and Results of a Two-Week Inhalation Toxcity Study with 1,N-Diiodoperfluoroalkanes in Rats, dated 05/07/2002. 2002
Support: Letter from Dupont to USEPA with Summary of Final Results of a 90-Day Oral Gavage Study of Alcohols, C8-14, Gamma-Omega-Perfluoro in Rats, dated 08/31/2001. 2001
Support: Letter from E I Dupont de Nemoiurs & Co to USEPA Reporting Additional Preliminary Results of 7-Day Oral Gavage Range Finder Study on (Confidential), Dated 02/22/1999 (Sanitized). 1999
Support: Letter from Goodyear Tire and Rubber Co. to USEPA Submitting Two-Generation Reproductive Toxicity Evaluation and Mechanistic Study of Wingstay 100, with Attachments and Dated 01/10/2001. 2001
Support: Letter from Great Lakes Chemical Corp. to USEPA re Histopathologic Results in Inhalation Developmental and Reproductive Screening Study in Rats with/2-Bromopropane, dated 01/18/1999. 1999
Support: Letter from Honeywell International, Inc. to USEPA responding to Request for Additional Information re: Previous Submission, 8EHQ-0198-1410, Concerning Genesolv 2123 and 2127, dated 02/09/2000. 2000
Support: Letter from International Molybdenum Assoc. to USEPA re: Toxicity Studies of Molybdenum Disulfide, with Attachments (Study Reports) and dated 04/28/1998. 1998
Support: Letter from Lyondell (for Propylene Oxide Panel of Chemical Manufacturers Assoc.) Reporting Preliminary Data from Study Measuring DNA Adducts of Propylene Oxide, with Attachments and dated 11/04/1999. 1999
Support: Letter from Lyondell to USEPA Submitting an Abstract and Poster from SOT 2002 re: Cell Proliferation in Mouse Lung by 2-Phenylethanol, with Attachments and dated 04/05/2002. 2002
Support: Letter from Monsanto Co. to USEPA Correcting Identity of Chemical Tested in Previous Submissions to Aminotri(Methylene Phosphoric Acid), dated 04/17/1990. 1990
Support: Letter from Monsanto Co. to USEPA Responding to Request for Additional Information Following Previous Submission, with Attachment (MSDS) and dated 07/16/1990. 1990
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