Extractables and leachables testing

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Extractables and leachables testing

Understanding Analytical Evaluation Thresholds in Extractables and Leachables Studies

Understanding Analytical Evaluation Thresholds in Extractables and Leachables Studies

Extractables and leachables (E&L) studies can generate dozens—or even hundreds—of chromatographic peaks. But not every detected compound presents the same potential safety concern, and attempting to identify and quantify every analytical signal regardless of exposure would make many E&L programs unnecessarily complex. This is where the Analytical Evaluation Threshold (AET) becomes important. The AET provides […]
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Extractables, Leachables, and Nitrosamines: Where Pharmaceutical Packaging Risk Assessments Commonly Miss Risk

Extractables, Leachables, and Nitrosamines: Where Pharmaceutical Packaging Risk Assessments Commonly Miss Risk

Pharmaceutical packaging systems are designed to protect products throughout manufacturing, storage, transportation, and patient use. As a result, packaging risk assessments have become a routine part of pharmaceutical development and quality management programs. However, one important challenge remains: not all packaging-related risks are immediately visible. While many packaging assessments focus on material compatibility, stability, and […]
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