• Mission

    ETS Nederland aims to facilitate a fast and high quality product development process in close collaboration with R&D departments of agrochemical, pharmaceutical and biotech companies through consultancy and contract research services.
  • Toxicology studies in safe hands

    ETS is an independent product development consultancy established by Henk Tennekes, Ph.D., a highly experienced Eurotox-certified toxicologist.
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  • Services

    Custom design of R&D programmes, contract research organisation selection, coordination & follow-up of studies, study design & protocol review of in vivo & in vitro studies, pharmacokinetic (PK) & toxicology data analysis & reporting.
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Testimonials

  • Henk Tennekes monitored pivotal long-term studies with an investigational new drug on behalf of our company and mastered unexpected findings with great diligence.
    Cathaline den Besten, Ph.D, R.T. Principal Scientist, non-clinical R&D Solvay Pharmaceuticals
  • Dem Toxikologen Henk Tennekes ist mit »The systemic insecticides – A disaster in the making« ein in vielerlei Hinsicht erstaunliches Sachbuch gelungen.
    Susan Haffmans PAN - Germany
  • Henk is a dedicated specialist in Toxicology! It is very nice working with Henk, I enjoy his expertise, his willingness to help and to educate! In addition, he is very good company.
    Dr. Iris van de Gevel, Regulatory Affairs Manager WIL Research
  • I know Henk as a toxicologist with a strong scientific background and a broad knowledge in agrochemical and pharmaceutical toxicological issues. I can highly recommend his consultancy services.
    Dr. Urs Rickenbacher, Unternehmensinhaber Medius AG
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