Sotalol HCl

N-[4-[1-Hydroxy-2-(isopropylamino)ethyl]phenyl]methanesulfonamide hydrochloride

Sotalol HCl (CAS 959-24-0) reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH enables dependable LC-MS/MS and GC-MS quantification. This beta blocker reference standard supports traceable calibration in diverse matrices. Use it to establish linearity, verify accuracy, and perform confident confirmatory analysis across routine and research workflows.

Choose this material for calibration, method validation, and ongoing quality control. It delivers consistent performance for daily system suitability checks and long-term method robustness. Moreover, lot-specific documentation strengthens traceability and audit readiness. Consequently, you can maintain low limits of quantification and stable retention behavior while minimizing rework.

Typical applications include:

• Regulated laboratories performing routine quantification and confirmatory analysis.
• Pharmaceutical research assessing beta-adrenergic antagonists and metabolism studies.
• Residue control programs and therapeutic monitoring workflows.
• Multi-residue method development for high-throughput screening.

Designed for modern instrumentation, this reference standard integrates seamlessly into LC-MS/MS and GC-MS methods. It supports matrix-matched calibration, standard addition, and recovery studies. Furthermore, it helps verify trueness, precision, and selectivity during method development and routine checks. Use it to confirm identities with product ion transitions and to control batch-to-batch consistency.

For best results, prepare solutions gravimetrically and follow label guidance for storage and handling. Implement it in your calibration hierarchy to strengthen traceability from stock solutions to final assays. Finally, integrate Sotalol HCl (CAS 959-24-0) reference standard into daily QC to maintain stable performance over time.

You can download your Safety Data Sheet for OP125

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