Salmeterol xinafoate

N-(2-Hydroxy-2-(4-hydroxy-3-(hydroxymethyl)phenyl)ethyl)-6-(4-phenylbutoxy)hexan-1-ammonium 1-hydroxy-2-naphthoate

Salmeterol xinafoate (CAS 94749-08-3) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It enables reliable LC-MS/MS and GC-MS quantification with full traceability and robust calibration. As a beta2 agonist reference standard, it supports regulated laboratories that demand consistent performance. Furthermore, it fits method development strategies that require precise target identification and accurate confirmation.

This reference standard is optimized for analytical workflows. Use it to establish calibration curves, verify instrument response, and assess matrix effects. It performs well in method validation, including accuracy, precision, recovery, and linearity checks. In confirmatory analysis, Salmeterol xinafoate (CAS 94749-08-3) provides a dependable benchmark for identity and purity assessments. Batch documentation facilitates traceable results and reproducible outcomes across studies.

• Quantitative calibration for LC-MS/MS, including multi-level curve construction
• GC-MS confirmatory analysis, where applicable to lab protocols
• Method validation for accuracy, precision, and specificity
• Residue control and release testing under regulated conditions
• Metabolism studies and metabolite tracking
• Multi-residue method development in complex matrices

Typical users include pharmaceutical research teams, residue control laboratories, and quality units in regulated environments. The material supports routine screening, targeted quantification, and orthogonal confirmation. Moreover, it helps evaluate extraction efficiency and instrument stability over time. Each lot is supplied by WITEGA Laboratorien Berlin-Adlershof GmbH, ensuring consistent quality and documentation for defensible data.

Choose this reference standard to streamline calibration, reduce uncertainty, and improve method robustness. Maintain proper storage and handling according to your SOPs to preserve integrity. With Salmeterol xinafoate (CAS 94749-08-3) in your workflow, you can advance confident LC-MS/MS and GC-MS decision-making from early development through routine monitoring.

You can download your Safety Data Sheet for BA049

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