Chlorothalonil Metabolite R417888 sodium salt

2-Carbamoyl-4-cyano -3,5,6-trichlorobenzene sulfonic acid sodium salt

Chlorothalonil Metabolite R417888 sodium salt (CAS 1418095-02-9) is a pesticide residue reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It supports precise LC-MS/MS and GC-MS quantification, with full traceability for calibration and method validation. The material delivers reliable performance for confirmatory analysis and routine monitoring. Therefore, you can integrate it quickly into regulated workflows.

Developed to meet demanding laboratory requirements, this reference standard helps establish linear calibrations, evaluate recoveries, and verify selectivity. It arrives with batch-specific documentation and assigned values for transparent traceability. Furthermore, the consistent quality enables robust method transfers and inter-laboratory comparability.

• Residue control programs and surveillance studies
• Regulated laboratories performing quality control
• Pharmaceutical research on pesticide degradation pathways
• Metabolism studies and transformation assessments
• Multi-residue method development across diverse matrices

Use this reference standard for system suitability checks, matrix-matched calibration, and spike recovery experiments. Moreover, it supports ruggedness testing and verification of limits of quantification. Each unit is prepared under stringent procedures at WITEGA Laboratorien Berlin-Adlershof GmbH, ensuring traceable gravimetric preparation and documented purity.

We supply clear storage and handling guidance to maintain integrity. Laboratories typically reconstitute in suitable solvents before use and store under recommended conditions. Additionally, the certificate of analysis includes purity, uncertainty, and preparation details to support defensible results. With these features, you can perform confident reporting of Chlorothalonil Metabolite R417888 in LC-MS/MS and GC-MS confirmatory analysis, calibration, and routine quantification.

You can download your Safety Data Sheet for PS231

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