2-(2,6-Dichloro-3-methyl-phenylamino)- ¹³C₆-benzoic acid

Meclofenamic acid 13C6 is a reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. This stable isotope labeled standard supports LC-MS/MS and GC-MS quantification. As a traceable analytical reference material, it enables calibration, method validation, and confirmatory analysis. Consequently, laboratories can build reliable calibration curves and verify trueness with confidence.

Use this reference standard to control retention time, optimize transitions, and verify ion ratios. It improves traceability from sample preparation to the final report. Furthermore, it helps assess matrix effects, recovery, and carryover. The material integrates smoothly into routine and research workflows, which saves time and reduces uncertainty.

• High chemical purity and defined isotopic labeling for robust quantitation.
• Lot-specific documentation that supports traceable workflows.
• Ready for LC-MS/MS or GC-MS calibration and system suitability testing.
• Supports quantitative method validation and confirmatory analysis.

Typical use cases span regulated laboratories, pharmaceutical research, residue control, metabolism studies, and multi-residue method development. In each case, the reference standard helps maintain data quality and compliance. Moreover, it provides consistent performance across diverse matrices and concentration ranges.

• Prepare multi-point calibration curves for accurate quantification.
• Check linearity, LOD, and LOQ under realistic matrix conditions.
• Evaluate matrix effects and extraction recovery.
• Verify selectivity, ion ratio criteria, and stability in sequence runs.
• Confirm results for audits, proficiency tests, and peer review.

WITEGA Laboratorien Berlin-Adlershof GmbH manufactures and supplies this reference standard under rigorous quality controls. Documentation includes a certificate of analysis and storage guidance to support traceability. Additionally, our team provides technical support for method implementation and optimization.

Choose Meclofenamic acid 13C6 to strengthen calibration, enhance precision, and secure confirmatory analysis across LC-MS/MS and GC-MS workflows.

You can download your Safety Data Sheet for NS027

For other languages please contact us: witega@witega.de