New Recommended PDE Limits for Three Solvents Proposed by ICH

Today, in the Federal Register pre-publication notice (here), “the Food and Drug Administration (FDA or Agency) is announcing the availability of draft recommendations for new permitted daily exposures (PDEs) for the residual solvents 2-methyltetrahydrofuran (2-MTHF), cyclopentyl methyl ether (CPME), and tert-butyl alcohol (TBA).”  The recommendations are based on the testing parameters established for developing permitted […]

Read More

A Break from COVID 19 – The Nitrosamine Saga Is Far from Over

Remember the days when the biggest concern that both consumers and the pharmaceutical industry had was about potential contamination of medications by nitrosamines? Just a few weeks ago, rumors were flying around fast and furiously among patient groups on social media, firms were issuing recalls of numerous medications, and regulators were involved in issuing policies […]

Read More