Florence B. Seibert, Date of Birth, Place of Birth, Date of Death
TweetFlorence B. Seibert
American biochemist
Date of Birth: 06-Oct-1897
Place of Birth: Easton, Pennsylvania, United States
Date of Death: 23-Aug-1991
Profession: biochemist
Nationality: United States
Zodiac Sign: Libra 
About Florence B. Seibert
- Florence Barbara Seibert (October 6, 1897 – August 23, 1991) was an American biochemist.
- She is best known for identifying the active agent in the antigen tuberculin as a protein, and subsequently for isolating a pure form of tuberculin, purified protein derivative (PPD), enabling the development and use of a reliable TB test.
- Seibert has been inducted into the Florida Women's Hall of Fame and the National Women's Hall of Fame.
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