Diazepam-d5 (CRM) - 1mg | SKU: 18548-1MG

Diazepam-d5 is a deuterium-labeled certified reference material (CRM) designed for use as an internal standard in quantitative analytical applications. This isotopically labeled compound is essential for forensic toxicology, clinical research, and pharmaceutical quality control laboratories performing mass spectrometry-based analysis of benzodiazepines in biological matrices and pharmaceutical formulations.

• Certified Reference Material (CRM): Manufactured under ISO 17034 guidelines with full traceability and certificate of analysis
• Quantity: 1 mg per vial
• Isotopic Labeling: Five deuterium atoms (d5) providing distinct mass shift for accurate quantification
• Application: Internal standard for LC-MS/MS and GC-MS analysis in toxicology, clinical chemistry, and pharmaceutical testing
• Purity: High chemical and isotopic purity suitable for precise analytical measurements
• Storage: Store at -20°C protected from light to ensure long-term stability