6-Fluoro-3-hydroxy-2-pyrazine carboxamide

Favipiravir Antiprovir (CAS 259793-96-9) reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH supports LC-MS/MS calibration solution and GC-MS quantification across diverse matrices. This traceable analytical reference material streamlines calibration, quality control, and confirmatory analysis. It fits regulated laboratory compliance and routine workflows. Use it to establish precise calibration curves and robust detection limits. Favipiravir Antiprovir (CAS 259793-96-9) delivers consistent results for method development and routine monitoring.

Designed for demanding analytical tasks, this reference standard enables confident data interpretation and long-term traceability. It comes ready for dilution or method-specific preparation and integrates smoothly into validated procedures.

• Reliable LC-MS/MS and GC-MS quantification with clear response factors.
• Traceability supported by lot-specific documentation and consistent quality.
• Method validation for accuracy, precision, selectivity, and linearity.
• Confirmatory analysis with reproducible ion ratios and retention times.
• Calibration curve preparation and ongoing system suitability checks.

Typical use cases include:

• Regulated laboratories requiring defensible results and audit-ready documentation.
• Pharmaceutical research focused on antiviral studies and dose pathway evaluation.
• Residue control in biological matrices and environmental monitoring.
• Metabolism studies, including metabolite profiling and recovery assessment.
• Multi-residue method development with rigorous matrix effect checks.

The material is suited to plasma, serum, tissue extracts, and complex environmental samples. It supports routine QC sample preparation and recovery studies. Favipiravir Antiprovir (CAS 259793-96-9) reference standard helps confirm identity and quantity through LC-MS/MS or GC-MS methods. Each batch is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH with a focus on consistency and dependable performance.

You can download your Safety Data Sheet for VS003

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