O,O´-Di(ethyl-D₅)-O´´-[6-Methyl-2-(1-methylethyl)pyrimidin-4-yl] thiophosphate

Diazionon D10 (CAS 100155-47-3) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. This deuterated pesticide standard enables precise LC-MS/MS and GC-MS quantification, supports calibration curves, and strengthens traceability from sample preparation to reporting. Use it to streamline method validation and to deliver confident confirmatory analysis across diverse matrices.

Engineered as a stable isotope-labeled reference standard, it performs reliably in both solvent and matrix-matched calibration. You achieve consistent response factors and low measurement uncertainty. Furthermore, comprehensive documentation supports traceable workflows in regulated environments. With robust stability and defined purity, Diazionon D10 (CAS 100155-47-3) integrates smoothly into established multi-residue methods and new method development projects.

Typical applications include:

• Calibration and verification in LC-MS/MS or GC-MS pesticide screening.
• Confirmatory analysis for targeted identification and quantification.
• Traceability support for routine residue control in food and environmental samples.
• Metabolism studies and kinetic investigations using isotope-labeled reference materials.
• Multi-residue method development and transfer between laboratories.

Why laboratories choose this reference standard:

• High lot-to-lot consistency that enhances quantitative reliability.
• Clear documentation for traceability and accreditation-driven workflows.
• Optimized for calibration, method validation, and matrix effect assessment.
• Excellent compatibility with common LC-MS/MS and GC-MS settings.

Produced and supplied by WITEGA Laboratorien Berlin-Adlershof GmbH, Diazionon D10 (CAS 100155-47-3) supports rigorous analytical targets. It helps meet regulatory expectations, improves data quality, and accelerates development cycles from screening to confirmatory reporting.

You can download your Safety Data Sheet for PS376

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