A proposal was prepared for the post-authorisation monitoring of veterinary medicinal products, in particular parasiticides. Such a monitoring might especially be useful for parasiticides identified as PBT substances, i.e., substances that are toxic (T), persist in the environment (P) and bioaccumulate (B). Based on a literature search, issues are discussed that have to be considered […]
A literature study was performed to review the applicability of established and new tests for biodegradability for assessing persistence in the frame of PBT and vPvB assessments under REACH. Screening tests for ready and inherent biodegradability, proposals for enhanced ready tests as well as newly designed compartment-specific screening tests were analysed for strengths and weaknesses, […]
Avermectin and milbemycin parasiticides have a high toxicity to non-target organisms, are often persistent and may have a potential to bioaccumulate. The present project contributes to filling gaps in the database for a complete environmental risk assessment of these parasiticides. In addition, risk management strategies for parasiticides used in pasture animals were discussed. For ivermectin […]
The REACH Regulation No. 1907/2006 introduced the concept of substances of very high concern (SHVC; Art. 57) for the control of risks to human health and the environment. In this project, the focus was on environmental concerns according to Art. 57(d) to 57(f): • Persistent, bioaccumulating and toxic substances (PBT; Art. 57(d)) • Very persistent and […]
Persistent, bioaccumulative and toxic (PBT) compounds deserve specific attention when considering the hazard, which these substances might cause to the environment. These circumstances are taken into account by the European Union in the REACH regulation. For example, for persistent compounds it is difficult to predict long-term effects by established risk assessment procedures, since low degradation […]
ECT Oekotoxikologie GmbH is a privately owned enterprise that was founded in 1993.
In compliance with Good Laboratory Practice (GLP), we perform standardised ecotoxicological tests in the laboratory as well as at semi-field and field level.
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ECT Oekotoxikologie GmbH
Böttgerstraße 2 – 14
65439 Flörsheim am Main
Phone: +49 6145 9564-0
Fax: +49 6145 9564-99