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REGULATORY UPDATE
Update on Nitrosamine Impurities
Published: 11/10/2026Detected: 11/9/2026

Summary preview

Recognizes the ICH M7 (R2) less-than-lifetime (LTL) approach as applicable to nitrosamine impurities for products with short treatment durations, enabling adjusted acceptable intake (AI) limits.

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gastroenterology
pediatrics
infectious_disease
manufacturing
quality
clinical
safety
labeling
#nitrosamine impurities
#less-than-lifetime (LTL)
#acceptable intake (AI)

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