2-Amino-5-(1-hydroxy-2-isopropylamino-ethyl)-benzonitrile

Cimaterol ISO 17034 (CAS 54239-37-1) reference standard supports robust quantification by LC-MS/MS and GC-MS. Produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, it offers verified purity and documented traceability. This beta adrenergic agonist reference material enables accurate calibration and precise reporting. Use it as an LC-MS/MS calibration standard in routine testing and research. Moreover, it fits confirmatory analysis, method validation, and system suitability.

The ISO 17034 framework sets competence requirements for reference material producers. It ensures clear metrological traceability, robust quality control, and well-defined uncertainties. Our production follows controlled processes, including identity confirmation and homogeneity checks. Therefore, laboratories gain confidence in calibration curves and long-term comparability of results.

Typical applications include:

• Traceable calibration for LC-MS/MS or GC-MS quantification
• Confirmatory analysis in regulated laboratories
• Pharmaceutical research and method development
• Residue control programs and surveillance
• Metabolism studies and kinetic profiling
• Multi-residue method development and validation

This reference standard streamlines daily workflows. Spike matrices to build linear calibration curves and verify instrument response. Additionally, apply it for recovery studies, matrix effects evaluation, and precision checks. The material supports proficiency testing and routine QC. Because it is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, documentation and batch continuity remain consistent. In short, Cimaterol ISO 17034 (CAS 54239-37-1) reference standard provides reliable performance for calibration, traceability, method validation, and confirmatory analysis across LC-MS/MS and GC-MS platforms.