Sulfadimethoxine

4-Amino-N-(2,6-dimethoxypyrimindin-4-yl) benzenesulfonamide

Sulfadimethoxine (CAS 122-11-2) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It supports LC-MS/MS and GC-MS workflows for quantitative analysis, traceable calibration, and robust method validation. This sulfonamide residue analysis reference standard enables reliable screening and confident confirmatory analysis across food, environmental, and pharmaceutical matrices.

You can integrate this reference standard directly into calibration curves and system suitability checks. It helps verify extraction efficiency, assess matrix effects, and secure measurement traceability throughout your analytical cycle. Moreover, laboratories benefit from consistent lot documentation and clearly assigned content, which streamlines audits and reporting.

• Optimized for LC-MS/MS and GC-MS quantification with excellent signal response
• Traceability support for calibration, verification, and long-term comparability
• Clear use in method validation, including accuracy, precision, and LOQ studies
• Reliable material for confirmatory analysis according to regulatory guidance

Typical applications span regulated laboratories, pharmaceutical research, residue control, metabolism studies, and multi-residue method development. Therefore, it suits both targeted assays and broad screening approaches. In addition, the material fits routine monitoring programs that require stable performance and repeatable data quality.

• Residue control in animal-derived and plant matrices
• Pharmaceutical and veterinary research examining metabolism and distribution
• Development of multi-residue methods with rigorous calibration
• Cross-platform verification between laboratories and instruments

Choose the Sulfadimethoxine (CAS 122-11-2) reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH to enhance traceability, reduce variability, and strengthen confirmatory analysis. With dependable performance in LC-MS/MS and GC-MS, it supports robust calibration, precise quantification, and streamlined method validation for your most demanding workflows.

You can download your Safety Data Sheet for SA053

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