4-Methoxy-5-methyl-5H-1,2-oxathiole-2,2-dioxide

Metalaxyl Metabolite CGA 363736 (CAS 2363073-66-7) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It supports LC-MS/MS quantification and GC-MS workflows. Typical applications include fungicide residue reference standard tasks and LC-MS/MS pesticide calibration in complex matrices. Use it to achieve traceable results, precise calibration, method validation, and confirmatory analysis.

Designed for routine use, this material delivers reliable performance and clean spectra. Therefore, it strengthens confidence in quantitative results and confirmatory decisions. Key advantages include:

• High chemical purity for confident quantification.
• Lot-specific documentation for traceability and audits.
• Accurate concentration for calibration curves.
• Excellent stability under recommended storage.
• Clear labeling to streamline chain-of-custody.

It integrates smoothly into routine and research programs across sectors. The reference standard adds value in many settings:

• Regulated laboratories and compliance testing
• Pharmaceutical research and discovery support
• Residue control in food, feed, and environmental samples
• Metabolism studies and degradation pathway elucidation
• Multi-residue method development and optimization

Metalaxyl Metabolite CGA 363736 (CAS 2363073-66-7) enables robust identification and quantification. Moreover, it helps establish linear calibration ranges and low detection limits. Consequently, confirmation of positive findings becomes straightforward. Furthermore, consistent performance aids cross-lab comparability and reliable trend analysis.

Choose this reference standard when you need reproducibility, documented traceability, and clean mass spectral response. It is suitable for LC-MS/MS MRM methods as well as GC-MS confirmation where applicable. Additionally, the material supports system suitability checks and recovery studies. Therefore, your team can validate methods faster and maintain quality with confidence.

You can download your Safety Data Sheet for PS134

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