4-Amino-N-(5-methyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide-¹³C₆

Sulfamethizole 13C6 (CAS 1334378-92-5) is a stable isotope reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It is designed for LC-MS/MS and GC-MS workflows, supporting accurate quantification, calibration, traceability, method validation, and confirmatory analysis. Consequently, the material delivers consistent performance in complex matrices.

This reference standard is optimized for routine and advanced methods. It helps establish linearity, assess recovery, and verify selectivity. Furthermore, it enables robust correction of matrix effects during development and transfer of validated procedures.

• High purity and defined isotopic labeling for clear mass separation.
• Reliable performance in LC-MS/MS and GC-MS confirmatory analysis.
• Traceable documentation to support audits and compliance.
• Suitable for calibration, system suitability, and quality control.

Produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, the material is delivered with comprehensive documentation. You receive batch-specific data to support accreditation needs and ensure repeatable outcomes. Moreover, Sulfamethizole 13C6 (CAS 1334378-92-5) integrates seamlessly into established multi-residue workflows.

• Regulated laboratories: confirmatory analysis and routine monitoring.
• Pharmaceutical research: metabolism studies and method refinement.
• Residue control: matrix-matched calibration across food and environmental samples.
• Multi-residue method development: rapid optimization and verification.

Use this reference standard to build reliable calibration curves and to verify trueness during proficiency testing. Additionally, it supports ongoing quality checks throughout the analytical lifecycle. Proper storage and handling help maintain integrity, while traceable records simplify reviews. Ultimately, choosing the Sulfamethizole 13C6 (CAS 1334378-92-5) reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH strengthens confidence in your LC-MS/MS and GC-MS data.

You can download your Safety Data Sheet for SA013

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