[2-(2,6-Dichloro-4-hydroxyphenylamino) phenyl] acetic acid

4 Hydroxydiclofenac (CAS 64118-84-9) reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH supports confident quantification in modern analytical workflows. This NSAID metabolite reference material is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It delivers high traceability for LC-MS/MS and GC-MS methods. Therefore, it helps laboratories achieve reliable calibration, method validation, and confirmatory analysis.

Designed for performance, this reference standard enables precise calibration curves and robust quality control. It improves accuracy during sample preparation and instrument tuning. Moreover, it strengthens traceability across batches and instruments. Analysts can easily integrate it into targeted assays, metabolism studies, and residue control programs.

Typical applications include:

• LC-MS/MS and GC-MS quantitative calibration and system suitability
• Confirmatory analysis in regulated laboratories and routine monitoring
• Pharmaceutical and biomedical research on NSAID metabolites
• Residue control in environmental and food matrices
• Metabolism studies and pathway elucidation
• Multi-residue method development and validation

Use this 4 Hydroxydiclofenac (CAS 64118-84-9) reference standard to build linear calibration models and assess matrix effects. Additionally, apply it to evaluate accuracy, precision, and recovery. It supports traceable documentation for audits and compliance. Consequently, you can harmonize quantification across projects and sites.

Each lot is prepared for consistent performance, with documentation ready for your quality system. Choose it to streamline method transfer and long-term comparability. In short, this reference standard helps deliver clear, defensible results throughout the analytical lifecycle.

You can download your Safety Data Sheet for NS018

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