Sulfachlorpyrazine

4-Amino-N-(5-chloro-2-pyrazinyl)benzenesulfonamide

Sulfachlorpyrazine (CAS 1672-91-9) reference standard is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH for precise quantitative analysis. It supports LC-MS/MS and GC-MS workflows from screening through confirmation. Analysts rely on this sulfonamide reference material as an LC-MS/MS calibration standard and a GC-MS confirmatory analysis standard. Therefore, it provides a traceable analytical standard suited for regulated laboratory quality control and routine monitoring. Moreover, robust documentation streamlines audits and reporting without delay.

Designed for reliable quantification, this reference standard strengthens traceability, calibration, method validation, and confirmatory analysis. Prepare calibration solutions at suitable levels for your matrix and instrument sensitivity. Additionally, its consistent quality underpins repeatable results and long-term comparability across studies. Because of this, laboratories can optimize throughput while protecting data integrity.

• High-purity reference standard tailored for LC-MS/MS and GC-MS quantification
• Lot-specific documentation to support traceable calibration and quality assurance
• Suitable for method validation, linearity assessment, and recovery studies
• Reliable performance for confirmatory analysis and decision-point verification

Typical applications include:

• Regulated laboratories performing residue control and surveillance
• Pharmaceutical research teams conducting metabolism studies
• Food and feed testing performing multi-residue method development
• Contract labs optimizing routine LC-MS/MS and GC-MS calibration workflows

Straightforward preparation helps reduce variability. Weigh accurately, then apply gravimetric dilutions with LC-MS grade solvents. Furthermore, document all steps to maintain traceability throughout the calibration chain. In ongoing projects and proficiency tests, Sulfachlorpyrazine (CAS 1672-91-9) reference standard ensures dependable confirmation and reproducible quantification. For product availability and support, contact WITEGA Laboratorien Berlin-Adlershof GmbH today.

You can download your Safety Data Sheet for SA065

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