The new cleanroom at our global headquarters in Salt Lake City, Utah, was designed for today's rigorous contamination control expectations, driven by EU GMP Annex 1. Learn More
Blog Post 12 – Bridging Analytical Gaps: Identification of GC/MS Impurities from External Labs 3 min reading time At Nelson Labs, we regularly assist customers with impurity investigations performed either by the drug product manufacturer or another CRO. These cases...
Blog Post 11 – Crystals in Bloom: Unraveling the Solubility Puzzle 2 min reading time Followers of our blog series will notice that a routine ultraviolet (UV) liquid chromatography (LC) analysis is often the first step in detecting that something...
Blog Post 10 – Yellow Discoloration of a Drug Product – How a Database Similarity Search Reveals the Culprit 3 min reading time A customer contacted us for analytical assistance to find the substance responsible for yellow discoloration of a...
Blog Post 9 – Through the Lens of GC/QTOF: Tracking Down Impurities in Ophthalmics 3 min reading time In the development of ophthalmic drug products, impurity profiling is essential to ensure long-term safety and regulatory compliance. While many impurities are...
Blog Post 8 – The Case of the Vanishing Thickness: How NMR Solves the Impurity Mystery 2 min reading time In pharmaceutical manufacturing, even the smallest modifications to packaging can have significant consequences. In a recent project, a minor reduction...
