Share

Latest Documents


  • 9-October-2017

    English

    Test No. 246: Bumblebee, Acute Contact Toxicity Test

    This test guideline is a laboratory test method, designed to assess the acute contact toxicity of pesticides and other chemicals to adult worker bumblebees.Adult worker bumblebees are exposed to the test chemical dissolved in an appropriate carrier, by direct application to the dorsal thorax (droplet). The test duration is at least 48 h. Mortality is recorded daily and compared with control values. Results are analysed in order to calculate the LD50 and NOED, if possible, at 24 h & 48 h and furthermore at 72 h & 96 h in case the study is prolonged.
  • 9-August-2017

    English

    Portal on Per and Poly Fluorinated Chemicals

    Per- and poly-fluorinated alkyl substances (PFASs) are substances that have many manufacturing and industrial applications because they impart useful properties (fire resistance and oil, stain, grease and water repellency). Some of the properties are associated with environmental and human health concerns. To support a global transition towards safer alternatives, this Portal facilitates the exchange of information.

    Related Documents
  • 31-July-2017

    English

    Perfluorooctane Sulfonate (PFOS) and related chemical products

    Hazard Assessment of Perfluorooctane Sulfonate (PFOS) and its Salts for human health and the environment, as a result of its investigation in the OECD Existing Chemicals Programme.

    Related Documents
  • 31-July-2017

    English

    Series on Risk Management - Work on Specific Chemical Exposures of Concern

    Publications from the Series on Risk Management which relate to Work on Specific Chemical Exposures of Concern.

    Related Documents
  • 11-July-2017

    English

    Guidance Document on the Reporting of Defined Approaches and Individual Information Sources to be Used within Integrated Approaches to Testing and Assessment (IATA) for Skin Sensitisation

    With a view to assisting the evaluation of integrated approaches to testing and assessment (IATA) in regulatory decision-making within OECD Member Countries, this guidance document provides guidance on the reporting of defined approaches to testing and assessment in the area of skin sensitisation using the adverse outcome pathway (AOP) as a conceptual framework. Annex 1 (page 25) outlines twelve illustrative case studies for skin sensitisation and Annex 2 (page 279) lists information sources used within the case studies.
  • 19-June-2017

    English

    Unique Identifier for Transgenic Plants

    The OECD developed the BioTrack Product Database which accommodates Unique Identifiers to each transgenic (or genetically engineered) plant that is approved for commercial use, including planting and food/feed use. These Unique Identifiers are intended to be used as "keys" to access information of each transgenic product in this database and to ensure the safety of modern biotechnology products

    Related Documents
  • 13-April-2017

    English

    Guidance Document on the Reporting of Defined Approaches to be Used Within Integrated Approaches to Testing and Assessment

    With a view to assisting the evaluation of integrated approaches to testing and assessment (IATA) in regulatory decision-making within OECD Member Countries, this guidance document provides a set of principles for reporting defined approaches to testing and assessment that can be used as one of the components within IATA. Templates are also provided to enable a structured approach to their documentation in order to facilitate their evaluation. A defined approach to testing and assessment consists of a fixed data interpretation procedure (DIP) applied to data generated with a defined set of information sources to derive a result that can either be used on its own, or together with other information sources within an IATA, to satisfy a specific regulatory need. Thus, a defined approach to testing and assessment can be used to support the hazard identification, hazard characterisation and/or safety assessment of chemicals. This guidance is intended to be used alongside similar guidance aimed at harmonising the reporting of other IATA components such as QSARs, grouping and read-across strategies, and non-guideline in vitro methods.
  • 13-April-2017

    English

    Report on Considerations from Case Studies on Integrated Approaches for Testing and Assessment (IATA) - First Review Cycle (2015) - Case Studies on Grouping Methods as a Part of IATA

    OECD member countries have been making efforts to expand the use of alternative methods in assessing chemicals. The OECD has been developing guidance documents and tools for the use of alternative methods such as (Q)SAR, chemical categories and Adverse Outcome Pathways (AOPs) as a part of Integrated Approaches for Testing and Assessment (IATA). There is a need for the investigation of the practical applicability of these methods/tools for different aspects of regulatory decision-making, and to build upon case studies and assessment experience across jurisdictions. The objective of the IATA Case Studies Project is to increase experience with the use of IATA by developing case studies, which constitute examples of predictions that are fit for regulatory use. The aim is to create common understanding of using novel methodologies and the generation of considerations/guidance stemming from these case studies. This document reports the learnings and lessons obtained from the review experience of the four case studies submitted to the 2015 review cycle of the IATA Case Studies project. The topics discussed in this document include the strongest aspects and uncertainties of each case study, and the document identifies areas for developing further guidance on IATA.
  • 13-April-2017

    English

    Guidance on Selecting a Strategy for Assessing the Ecological risk of Organometallic and Organic Metal Salt Substances based on their Environmental Fate

    In this document a strategy is presented to facilitate the ecological risk assessment of organometallic compounds (OM) and organic metal salts (OMS), outlining key steps that are based on elucidation of the fate of these substances in the environment. This document puts forth the recommendation that the initial determination of their fate in the environment is a primary factor for deciding how these substances should be assessed recognising that regulatory and program requirements will vary with each jurisdiction.
  • << < 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10