Dufulin

[(2-Fluorophenyl)[(4-methylbenzothiazol-2-yl)amino]methyl]phosphonic acid diethyl ester

Dufulin (CAS 882182-49-2) reference standard supports reliable quantitative analysis from the first injection. Produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, it offers proven lot-to-lot traceability. Use it as an analytical reference material and LC-MS/MS calibration solution for robust workflows. Therefore, you quickly achieve accurate calibration and confirmatory analysis in diverse matrices.

This high-purity material suits LC-MS/MS and GC-MS quantification. It enables calibration curves, response factor checks, and method validation. Moreover, it strengthens traceability across long studies. You can confirm identity with retention time and mass transitions. It also supports matrix effect studies and recovery optimization.

We recommend this reference standard for critical labs:

• Regulated laboratories and proficiency testing
• Pharmaceutical research and discovery support
• Residue control in crops, food, and environmental samples
• Metabolism studies and metabolite tracking
• Multi-residue method development

Each batch ships with lot-specific documentation and purity data. You benefit from consistent preparation guidance and stability information. Furthermore, clear labeling supports chain-of-custody and auditing. The reference standard integrates smoothly into routine QC and non-target workflows. In addition, it helps establish decision limits and reporting thresholds. When needed, contact WITEGA Laboratorien Berlin-Adlershof GmbH for technical support and availability.

The Dufulin (CAS 882182-49-2) reference standard dissolves in common LC solvents and stores well under recommended conditions. Consequently, it provides dependable performance for calibration, traceability, and confirmatory analysis across multiple methods.

You can download your Safety Data Sheet for PS310

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