An extensive range of acute and chronic freshwater toxicity studies can be conducted at Chemex. Species available for testing include algae (Pseudokirchneriella subcapitata, Scenedesmus subspicatus and Anabaena flos-aquae), invertebrate (Daphnia magna and Chironomus riparius), fish (Rainbow Trout and Carp) and the aquatic plant Lemna minor.

In support of the above studies, Chemex also offer a comprehensive Analytical Support service utilising the on-site analytical facility equipped with a range of analytical techniques.