title: Removal of the fertilization membrane of sea urchin embryos employing aminotriazole.
mesh_terms: D000640:Amitrole / Q000494:pharmacology*; D000818:Animals; D004625:Embryo, Nonmammalian / Q000033:anatomy & histology*; D005306:Fertilization; D008566:Membranes / Q000187:drug effects; D008722:Methods; D012617:Sea Urchins; D014230:Triazoles / Q000494:pharmacology*
chemical_list: D014230:Triazoles; D000640:Amitrole