OECD Guideline Updates
In June 2025, the OECD launched a huge package of guideline updates, incl. updates in Section 2 (Effects on Biotic Systems) and Section 4 (Health Effects). 56 new, updated and corrected Test [...]
New implementation or update of OECD Guidelines
Over the last 3 months, a variety of OECD guidelines for in vitro toxicity testing has been newly implemented or updated. The current versions can be downloaded via the PDF link. OECD 431: In [...]
New EMA Draft Guideline for Environmental Risk Assessment of Medicinal Products
At the end of 2018, the European Medicines Agency published the new draft Guideline on the environmental risk assessment of medicinal products for human use for public consultation. Deadline for [...]
Nonclinical Safety Testing Guideline S11
ICH (International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use) issued the first draft of guideline S11 on Nonclinical Safety Testing in Support of [...]
OECD Guideline 414 Update
OECD Guideline 414 (Prenatal developmental toxicity study) was recently (25 Jun 2018) updated and now includes additional endpoints to increase the possibility of detecting endocrine disrupting [...]