Sulfaguanidine

4-Amino-N-(aminoiminomethyl)benzenesulfonamide

Sulfaguanidine (CAS 57-67-0) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It supports LC-MS/MS and GC-MS quantification, calibration, and confirmatory analysis. For sulfonamide residue analysis, it delivers dependable performance and documented quality. Consequently, you can achieve robust traceability and consistent measurement results across diverse matrices.

This reference standard streamlines development and routine control. It simplifies calibration curve preparation and improves precision in fortified samples. Additionally, it fits seamlessly into multi-residue workflows and targeted assays. Key advantages include:

• High chemical purity with a detailed certificate of analysis and batch documentation.
• Optimized for LC-MS/MS and GC-MS calibration, tuning, and system suitability.
• Traceability support for method validation, verification, and long-term monitoring.
• Clear labeling and storage guidance for reliable stability and handling.
• Suitable for matrices from water and feed to complex pharmaceutical samples.

Typical applications cover many regulated and research settings:

• Regulated laboratories performing residue control and release testing.
• Pharmaceutical research exploring antimicrobial metabolism pathways.
• Food and feed surveillance with targeted and multi-residue methods.
• Metabolism studies requiring accurate quantification and confirmation.
• Method validation, including selectivity, recovery, and linearity assessments.

Use Sulfaguanidine (CAS 57-67-0) to prepare matrix-matched calibrants, recovery spikes, and QC samples. Establish linear, well-characterized calibration ranges. Then confirm identity with orthogonal transitions or retention time windows. Furthermore, document traceability and performance criteria through your SOPs and the supplied documentation from WITEGA Laboratorien Berlin-Adlershof GmbH. This reference standard helps you meet strict acceptance limits, improve reproducibility, and support confident reporting in confirmatory analysis.

You can download your Safety Data Sheet for SA063

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