Classes
There are two main classes of nerve agents. The members of the two classes share similar properties and are given both a common name (such as sarin) and a two-character NATO identifier (such as GB).
Read more about this topic: Nerve Agent
Famous quotes containing the word classes:
“Intellectuals can tell themselves anything, sell themselves any bill of goods, which is why they were so often patsies for the ruling classes in nineteenth-century France and England, or twentieth-century Russia and America.”
—Lillian Hellman (1907–1984)
“Journalists belong in the gutter because that is where the ruling classes throw their guilty secrets.”
—Gerald Priestland (b. 1927)
“By his very success in inventing labor-saving devices, modern man has manufactured an abyss of boredom that only the privileged classes in earlier civilizations have ever fathomed.”
—Lewis Mumford (1895–1990)