Florence Barbara Seibert

Florence Barbara Seibert

Florence Barbara Seibert was born in Easton, Pennsylvania on October 6, 1897 (d. August 23, 1991). She "was an American biochemist known for isolating a pure form of tuberculin used in the standard TB test. She is a member of the U.S. National Women's Hall of Fame." (Source: Wikipedia)

Florence B. Seibert in The National Women's Hall of Fame.