Propaquizafop

2-(Propan-2-ylideneamino)oxyethyl (2R)-2-[4-(6-chloroquinoxalin-2-yl)oxyphenoxy]propanoate

Propaquizafop (CAS 111479-05-1) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. This aryloxyphenoxypropionate herbicide standard supports robust LC-MS/MS and GC-MS workflows from calibration to confirmatory analysis. Use it to achieve reliable analytical quantification with traceability and clear documentation. With consistent purity and lot-specific data, laboratories develop methods faster and maintain compliance with confidence.

Designed for performance, this reference standard streamlines routine testing and complex research. It enables accurate calibration curves, verifies selectivity, and strengthens identification criteria. Moreover, it helps you optimize extraction, cleanup, and detection settings across instruments.

• Optimized for LC-MS/MS and GC-MS quantification and calibration.
• Traceable documentation and lot-specific certificate of analysis.
• Suitable for confirmatory analysis and routine quality control.
• Reliable performance for recovery studies and matrix-matched workflows.

Analysts in regulated laboratories rely on this reference standard to build robust methods and maintain data integrity. Additionally, pharmaceutical research teams, residue control programs, and metabolism studies benefit from its reproducible response and stability. It also supports multi-residue method development, where consistent performance across analytes is essential.

• Regulated laboratory quality control and proficiency testing.
• Residue monitoring and surveillance in food and environmental samples.
• Pharmaceutical and agrochemical research, including metabolism and degradation assessments.
• Multi-residue method development with stringent identification points.

Each batch of Propaquizafop (CAS 111479-05-1) arrives with clear labeling, storage guidance, and a detailed certificate of analysis that supports traceability. Therefore, you can validate methods, confirm results, and document compliance efficiently. For dependable reference materials and technical support, partner with WITEGA Laboratorien Berlin-Adlershof GmbH.

You can download your Safety Data Sheet for PS298

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