October 15th 2025
This article outlines common CMC problems that are obstacles that steal momentum and create costly detours in the development or orphan drugs.
Cleaning Limits—Why the 10-ppm Criterion should be Abandoned
January 2nd 2016The 10-ppm criterion for the acceptable concentration of potential API in cleaning validation to minimize cross contamination into next product has been employed for many years. This article describes why the 10-ppm criterion, which was established based on analytical limitations and estimates of acceptability, is no longer necessary and why a risk-based approach should be universally adopted.
China FDA Reforms Encourage Western Companies to Manufacture in China
December 10th 2015Changes in China’s Food and Drug Administration (cFDA) drug development and commercialization policies make it easier for multinationals and CMOs to manufacture in China for in-country use, reports CMO and consultant PaizaBio.
Express Scripts to FDA: Hold Off on Biosimilar Naming Decisions for Now
November 30th 2015While some industry trade groups are gunning for distinct, nonproprietary names for biosimilars (mostly providers, brand manufacturers, and patient advocacy groups), and others for common names (mostly biosimilar manufacturers, insurers, pharmacies, and the Federal Trade Commission [FTC]), some are requesting that no decisions be made at all at this stage in the game. Express Scripts, a large pharmacy benefit manager (PBM), submitted a comment to FDA asking that the regulatory agency hold off on naming decisions until it releases formal guidance on interchangeability first.