Norfentanyl-d5 (CRM) – 1mg | SKU: 18729-1MG

Norfentanyl-d5 is a deuterium-labeled certified reference material (CRM) designed for use as an internal standard in forensic toxicology, clinical diagnostics, and pharmaceutical research applications. As the primary metabolite of fentanyl, this isotopically labeled compound enables precise quantification of norfentanyl in biological matrices using LC-MS/MS and GC-MS analytical methods, ensuring accurate detection in drug monitoring, post-mortem analysis, and compliance testing protocols.

• Quantity: 1 mg
• Certified Reference Material (CRM): Manufactured under ISO 17034 guidelines with full traceability and certificate of analysis
• Isotopic Labeling: Contains five deuterium atoms (d5) for reliable mass spectral differentiation from native analyte
• Application: Ideal internal standard for LC-MS/MS and GC-MS quantification of norfentanyl in urine, blood, and tissue samples
• Purity: High chemical and isotopic purity suitable for regulated laboratory environments
• Storage: Store at -20°C for optimal long-term stability