An OECD TG 428 study ring trial with 14C-Caffeine demonstrating repeatability and robustness of the dermal absorption in vitro method

CropLife Europe is constantly engaged in providing scientific input for improving methodologies to assess pesticidal products. In an interlaboratory ring-trial organized by us in collaboration with academia and conducting laboratories. This effort demonstrates the robustness and reproducibility of the in vitro methodology for dermal absorption and supports the applicability of animal-free test methods.