|Articles|August 2, 2001

Pharmaceutical Technology

  • Pharmaceutical Technology-08-02-2001
  • Volume 25
  • Issue 8

Report on the Industry Blend Uniformity Practices Survey

The industry speaks out about how it conducts routine&#173 and validation&#173batch blend uniformity testing, to what it attributes failures associated with such tests, and its attitudes toward the use of new blend uniformity testing technologies.

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Glass vial, pipette and woman scientist in laboratory for medical study, research or experiment. Test tube, dropper and professional female person with chemical liquid for pharmaceutical innovation. | Image Credit: ©HockleyMedia24/peopleimages.com -stock.adobe.com
Equivalence test using two one-sided tests are widely used for demonstrating the comparability of treatment effects in different research fields. The method described in the manuscript aims to use simulations in Microsoft Excel to compute power for 2 one-sided tests for two groups with unequal variances.
Complying with International Pharmacopoeias
Susan J. Schniepp, distinguished fellow with Nelson Labs, and Siegfried Schmitt, PhD, vice president, Technical, with Parexel, clear up some of the confusion about what does and does not need to be complied with regarding standards set by international pharmacopoeias.
CPHI Milan 2026: Nitrosamine Risk Mitigation, Part 2
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