Isoproturon-D₆

N’-(4-Isopropylphenyl)-N,N-dimethyl-D₆-urea

Isoproturon-D6 (CAS 1007461-76-8) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It supports LC-MS/MS and GC-MS analytical quantification, traceability, calibration, method validation, and confirmatory analysis. Related terms: deuterated herbicide reference material, LC-MS/MS pesticide calibration, GC-MS quantification standard, traceable certified reference material, residue analysis standard, metabolism study standard, multi-residue method development, confirmatory analysis calibration, pesticide residue testing LC-MS, analytical method validation CRM.

Analysts use this reference standard to build robust calibration curves, validate methods, and perform confirmatory analysis across diverse matrices. The isotopic labeling improves selectivity and reduces matrix effects, which boosts accuracy and precision. You can apply Isoproturon-D6 (CAS 1007461-76-8) in screening assays and quantitative workflows with confidence.

• High chemical purity and defined isotopic enrichment for reliable quantification.
• Optimized for LC-MS/MS and GC-MS performance with consistent response factors.
• Full traceability with lot-specific documentation and clear labeling.
• Suitable for calibration, system suitability, and ongoing quality control.
• Stable formulation and convenient pack sizes for routine use.

Typical use cases span regulated laboratories, pharmaceutical research, residue control, metabolism studies, and multi-residue method development. These settings benefit from precise quantification, clear identification, and transparent documentation that support audits and accreditation needs.

• Regulated laboratories and accreditation driven workflows.
• Pharmaceutical research and metabolism studies for mechanistic insights.
• Residue control and surveillance testing in food and environmental samples.
• Multi-residue method development and routine quantification.
• Confirmatory analysis to meet reporting thresholds and MRLs.

Prepare stock and working solutions using suitable solvents recommended by your method. Use matrix matched calibration where needed for best accuracy. The reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH enables traceable results and consistent data across batches. Moreover, Isoproturon-D6 (CAS 1007461-76-8) supports clear identification through matched retention and MS transitions.

Each lot ships with helpful documentation to assist method validation. Store under recommended conditions to maintain integrity. Therefore, your laboratory can rely on this reference standard for reproducible LC-MS/MS or GC-MS performance from development to routine analysis.

You can download your Safety Data Sheet for PS112

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