To support the growing need for nitrosamine testing, SGS has expanded its volume for nitrosamine testing beyond its current service offering in Mississauga, Canada. SGS has added capacity and instrumentation to offer nitrosamine testing, including drug substance-related impurities (NDSRIs) at its West Chester, PA and Markham, Canada laboratories to allow for expanded capacity for nitrosamine testing, while staying ahead of the curve as regulations continue to evolve.
Ron Scarboro, Azurity Pharmaceuticals, explains how cross-functional development, disciplined reformulation, and post-approval metrics can help proven medicines work in everyday use.
The FDA approves oral pritelivir for drug-resistant herpes sores in immunocompromised patients; what it means for antiviral development and manufacturing.
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.
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.