GUEST COLUMNISTS

• Organic Impurities: New Draft ICH Q3E Guidance For Leachables And Extractables

  A new draft guidance document from ICH, issued jointly with the EMA, adopts the position that the assessment of leachables and extractables requires a holistic framework for risk evaluation.

• Where Contamination Control Really Breaks Down In Practice

  Contamination control gaps arise when two dynamics merge — when processes become familiar and workloads increase. Here's how to spot them before they spin out of control.

• Trends In FDA FY 2025 Warning Letters

  The FDA issued a total of 303 warning letters to drug and biologics products in Fiscal Year 2025 (FY25), an increase from FY24. This article reveals key agency focal points and trends.

• SUS Interchangeability Assessment And Qualification Best Practices

  Establishing a robust single-use systems (SUS) interchangeability program can be a pivotal feature of a supply chain resiliency initiative.

• 5 QMS Blind Spots You Should Know About

  Companies often underestimate the complexity of standing up an eQMS. These are five of the most common issues that lead to regulatory and GMP exposure risk.

• New MIT Consortium Links Innovation With Real-World Biomanufacturing

  In one area, the Initiative for New Manufacturing is exploring whether microfactories, championed by the EV industry, can help biopharma iterate facility design faster.

• The Hidden Engineering Behind Successful Upstream Bioprocessing

  In upstream biopharmaceutical production, manufacturing is inseparable from biology, engineering, contamination control, and quality science.