3,4,5-Trimethoxybenzeneacetic acid

3,4,5 Trimethoxyphenylacetic acid (CAS 951-82-6) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It supports demanding LC-MS/MS and GC-MS workflows from screening to confirmation. As an LC-MS/MS calibration standard and analytical reference material, it enables precise quantification, consistent recovery assessment, and reliable performance tracking.

This reference standard streamlines calibration, method validation, and confirmatory analysis. Build robust calibration curves, verify linearity, and control matrix effects with confidence. Lot-specific documentation ensures full traceability and seamless integration into quality systems. Furthermore, the material suits routine use in multi-residue methods, where stability and reproducibility matter.

Typical applications include regulated laboratories and research environments. It performs well in pharmaceutical development, residue control, metabolism studies, and targeted quantification. Additionally, 3,4,5 Trimethoxyphenylacetic acid (CAS 951-82-6) supports GC-MS confirmation when orthogonal verification is required. Clear labeling and documentation make audits straightforward, while consistent purity supports long-term comparability.

Key benefits of this reference standard:

• Traceable calibration for LC-MS/MS and GC-MS quantification
• Reliable method validation and confirmatory analysis
• Proven performance in residue control and metabolism studies
• Robust support for multi-residue method development

Every batch from WITEGA Laboratorien Berlin-Adlershof GmbH ships with a detailed certificate, providing purity, uncertainty, and storage guidance. Implementation is straightforward. Prepare working solutions in suitable solvents and document dilution steps for accurate back-calculation. With this reference standard, laboratories improve reproducibility, strengthen traceability, and accelerate data-driven decisions.

You can download your Safety Data Sheet for OP256

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