Karrer definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
Karrer, Paul 1889-1971; Swiss chemist
Karrer definition by American Heritage Dictionary
, Paul 1889-1971.
Russian-born Swiss chemist. He shared a 1937 Nobel Prize for his research on carotenoids and flavins.