botulin
- n potent bacterial toxin produced by the bacterium Clostridium botulinum that causes botulism; can be used as a bioweapon
- Since five types of botulin bacteria produce different brands of poison, five kinds of antitoxin are needed.
- The National Cheese Institute wanted to learn how to prevent such deaths, which are caused by microbes that sometimes get into spreads and make botulin, the deadliest natural .
- The germs produce botulin only under airless conditions, are hard to kill even by boiling.