Prothioconazole

2-[2-(1-Chlorocyclopro-pyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione

Prothioconazole (CAS 178928-70-6) reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH supports reliable LC-MS/MS and GC-MS workflows. This triazole fungicide reference enables accurate analytical quantification, robust calibration, and defensible traceability. Laboratories use it to optimize sensitivity, verify specificity, and streamline confirmatory analysis, while maintaining clear documentation for audits and method files.

Use this reference standard to build calibration curves and perform routine checks that keep your results consistent over time. It helps validate recoveries, assess matrix effects, and control day-to-day variability. Therefore, you can demonstrate method performance during accreditation assessments and proficiency tests. Produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, it fits seamlessly into multi-residue screening and targeted quantification workflows in food, feed, environmental, and biological matrices.

Main advantages for your workflow include:

• High-purity reference material for precise LC-MS/MS and GC-MS calibration.
• Traceability to documented preparation data for defensible results.
• Consistent performance for method validation and confirmatory analysis.
• Lot-specific documentation to support quality control and reporting.

Typical use cases span diverse applications:

• Regulated laboratories demonstrating compliance and measurement traceability.
• Pharmaceutical research investigating metabolism and biotransformation pathways.
• Residue control programs ensuring accurate quantification in complex matrices.
• Metabolism studies requiring clear identification and quantitation.
• Multi-residue method development, optimization, and verification.

Additionally, the reference standard facilitates system suitability checks and ongoing calibration verification. Analysts can apply it to evaluate linearity, limit of quantification, and precision across batches. When you need reproducible and defensible data, the Prothioconazole (CAS 178928-70-6) reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH provides a dependable foundation for quantitative analysis and routine quality assurance.

You can download your Safety Data Sheet for PS199

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