A method for distinguishing tetrodotoxin from saxitoxin, by comparing their relative stabilities when heated in acid solution.
D000143:Acids; D000818:Animals; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D005400:Fishes, Poisonous; D006358:Hot Temperature; D066298:In Vitro Techniques; D008722:Methods; D014562:Caudata; D014688:Venoms / Q000145:classification*
D000143:Acids; D014688:Venoms