Fenamiphos sulfone

Ethyl (3-methyl-4-methylsulfonyl phenyl) isopropylphosphoramidat

Fenamiphos sulfone (CAS 31972-44-8) reference standard is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It enables confident LC-MS/MS and GC-MS quantification in residue and metabolism studies. As an organophosphate metabolite reference standard and pesticide degradation product for LC-MS/MS, it fits advanced workflows. It also serves as a nematicide residue calibration solution and a matrix-matched quantification standard GC-MS. In addition, it functions as a traceable analytical standard for validation. With clear documentation and defined purity, laboratories achieve reliable results from the first run.

This high-purity material supports traceability from sample preparation to confirmatory analysis. Prepare calibration curves, verify recovery, and assess matrix effects with minimal effort. You gain stable response factors and robust retention behavior across common mobile phases. Use Fenamiphos sulfone (CAS 31972-44-8) to benchmark sensitivity, tighten calibration ranges, and demonstrate linearity during method validation. Therefore, both screening and targeted assays show consistent performance over time.

Typical applications include:

• Regulated laboratories performing residue control and proficiency testing.
• Pharmaceutical research exploring biotransformation and metabolism pathways.
• Food and feed monitoring programs requiring traceable calibration solutions.
• Environmental studies tracking pesticide degradation and transport.
• Multi-residue method development across LC-MS/MS and GC-MS platforms.

The material streamlines confirmatory analysis and supports defensible reporting. It helps validate selectivity, accuracy, precision, and limits of detection in complex matrices. Furthermore, it is suitable for spiking experiments, calibration curve construction, and system suitability checks across diverse instruments and methods.

Each batch ships with a detailed Certificate of Analysis, including identity confirmation, purity data, and uncertainty information. Lots are manufactured under strict quality controls by WITEGA Laboratorien Berlin-Adlershof GmbH. The Fenamiphos sulfone (CAS 31972-44-8) reference standard arrives in solvent-stable packaging to support long-term storage. Additionally, concentration and expiry are clearly labeled for seamless LIMS integration. Select this material to improve traceability, reduce rework, and standardize your quantitative results.

You can download your Safety Data Sheet for PS171

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