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3d rendered medically accurate illustration of lung cancer | Image Credit: ©Sebastian Kaulitzki -stock.adobe.com

During its March 2026 meeting, the agency’s Committee for Medicinal Products for Human Use approved treatments for Bacillus Calmette-Guérin unresponsive non-muscle invasive bladder cancer, relapsed extensive-stage small cell lung cancer, activated phosphoinositide 3-kinase delta syndrome, and oedema of cardiac, renal, hepatic origin, and hypertension in children.

This week, three core themes have emerged: the digital transformation of quality systems through AI and hybrid cloud architectures; the pursuit of supply chain resilience via onshoring and advanced mapping; and a regulatory push toward real-time data and flexible approval pathways.

Stainless steel pipe fittings, clamps, and connectors arranged in industrial. Precision manufacturing, mechanical assembly, and hygienic processing systems for food and pharmaceutical industries. | Image Source: ©Artinun -stock.adobe.com

This article reviews the use of Raman spectroscopy in a series of case studies to quickly identify the iron oxide compound(s), including magnetite and hematite, on the surface of representative endcaps or piping spool pieces. The article also provides a strategy using a detergent additive to remove magnetite without performing costly electro- or mechanical polishing.