protamine sulfate Directory References Discover Causes of the Great Depression Timeline of the Titanic’s Final Hours 7 of the World’s Most Dangerous Festivals 10 of the World’s Most Dangerous Fish 9 of the World’s Deadliest Snakes How Deadly Is Quicksand? Cruel and Unusual Punishments: 15 Types of Torture Contents protamine sulfate drug Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:description In protamineThe drug protamine sulfate, prepared from the sperm of various fishes, is used as an antidote to overdoses of the anticoagulant heparin.Read More