Sub-chronic and chronic toxicology for chemicals

Citoxlab – Your one-stop CRO for chemicals, agrochemicals and biocides

Citoxlab has experience in the wide range of repeat dose toxicology studies required by the chemical, biocide and agrochemical industries.

Our experts can advise you on the most appropriate study design and analytical procedures to meet regulatory requirements, and we can perform preliminary studies to ensure optimal main study dose-level setting.

We offer flexibility in study design, with possible integration into standard studies of neurotoxicity, immunotoxicity, reprotoxicity and genotoxicity endpoints. Inclusion of bone marrow micronucleus or chromosome aberration evaluations at termination is also possible.

Regulatory standards

  • OECD
  • J-MAFF
  • Etc.

Rodent and non-rodent administration routes

  • Inhalation
  • Dermal
  • Gavage
  • Dietary

Study lengths

  • 28 and 90-day
  • 12, 18 and 24 months