Aquatic ecotoxicology

When you are looking for a partner as concerned about water quality and aquatic life as you are, you can trust your ecotoxicology studies to Envigo. With more than 25 years of experience in a wide range of study types, we offer unrivalled knowledge and expertise having conducted more than 800 aquatic studies in the last six years alone.

In addition to our expert scientists, our customers have access to our state-of-the-art facilities including our purpose-built, high spec, aquatic toxicology facilities and our outdoor facility which incorporates 32ft microcosms and more than 60 ditch units.

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Aquatic toxicology

  • Acute
  • Chronic
  • Higher tier
  • Microcosms
  • Fish bioconcentration


  • Toxicity to sewage sludge
  • Ready and enhanced biodegradability
  • Inherent biodegradability
  • Anaerobic biodegradation
  • Marine biodegradation
  • Simulation tests

Envigo’s aquatic ecotoxicology group is staffed by a dedicated team of scientists with a wide range of experience in all types of ecotoxicology studies with extensive knowledge of freshwater and marine species. Our scientists are supported by an expert team of analytical chemists with experience in radiochemical analysis technologies for bioconcentration and chironomid studies.

Meet Hyacinth Chin Sue, Expert Consultant

Meet David Arrowsmith, Regulatory Specialist

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