NH4Cl and other weak bases in the activation of sea urchin eggs.
D000643:Ammonium Chloride / Q000494:pharmacology*; D000818:Animals; D005260:Female; D005306:Fertilization / Q000187:drug effects; D006863:Hydrogen-Ion Concentration; D010063:Ovum / Q000187:drug effects*; D010312:Parthenogenesis / Q000187:drug effects; D012617:Sea Urchins
D000643:Ammonium Chloride