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Home arrow Pennsylvania arrow Chester County arrow G. Raymond Rettew PA721
G. Raymond Rettew PA721 Print E-mail
A West Chester chemist, he pioneered the mass production of penicillin, the world's first antibiotic. In 1943, with Wyeth Laboratories, his lab ( a converted auto repair shop here) made & sent more penicillin to the Armed Forces than any other lab in the world, saving countless lives on the battlefields of World War II.
Walnut & Chestnut Streets, West Chester. Chester County Pennsylvania.
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