William F. Koch
William F. Koch, PhD, is chief standards acquisition and metrology officer at the US Pharmacopeia.
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Inside USP: Heparin Monographs Further Revised
March 2, 2009
By:
Anita Y. Szajek
,
Tina S. Morris
,
William F. Koch
,
Darrell R. Abernethy
,
Roger L. Williams
USP's Stage 2 heparin monograph revisions address identification, potency, and impurities.
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Inside USP: USP Metals Testing: A Workshop Report
November 2, 2008
By:
Stefan Schuber, PhD
,
Anthony J. DeStefano, PhD
,
Roger L. Williams
,
William F. Koch
,
Darrell R. Abernethy
Attendees at a recent workshop endorsed new methods to detect metals in drugs, dietary supplements, and food ingredients.
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Inside USP: Metrology and USP Dissolution
March 2, 2008
By:
Thomas S. Foster
,
Darrell R. Abernethy
,
William F. Koch
,
Walter W. Hauck, PhD
The United States Pharmacopeia emphasizes mechanical calibration and a performance test to esnure integrity of the dissolution procedure.
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