is awarded annually or biannually to an outstanding chemist who delivers a lecture at the University of Zurich. The Paul Karrer Lecture Foundation is based at the Chemistry Institute of the University of Zurich at Rämistrasse 71, in Zürich. References Sources Notes External links including the Nobel Lecture, December 11, 1937 Carotenoids, Flavins and Vitamin A and B2 1889 births 1971 deaths Organic chemists People associated with the University of Zurich Swiss chemists Nobel laureates in Chemistry Swiss Nobel laureates Foreign Members of the Royal Society Foreign associates of the National Academy of Sciences Honorary Fellows of the Royal Society of Edinburgh Swiss biochemists Paul Ehrlich Institute people Vitamin researchers