Toxicology tests

biological testing method

toxicology test to detect arsenic

acute toxicity test of cosmetics performed on animals

chemical analysis of a hair sample

Vargulin, also called Cypridinid luciferin, Cypridina luciferin, or Vargula luciferin, is the luciferin found in the ostracod Cypridina hilgendorfii, also named Vargula hilgendorfii. These bottom dwelling ostracods emit a light stream into water when disturbed presumably to deter predation. Vargulin is also used by the midshipman fish, Porichthys.