Quizalofop-D₃ (free acid)

2-[4-[(6-Chloro-2-quinoxalinyl)oxy]phenoxy]propanoic(methyl-D₃) acid

Quizalofop-D3 (free acid)(CAS 2714483-62-0) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. This stable isotope labeled herbicide standard supports LC-MS/MS calibration solution workflows and delivers reliable quantification in residue programs. Laboratories choose it for robustness, traceability, and clean spectra.

Use this reference standard for LC-MS/MS and GC-MS analytical quantification. It ensures traceability, calibration accuracy, method validation, and confirmatory analysis. Moreover, it helps standardize multi-laboratory workflows and supports audit-ready documentation. Each batch is controlled to guarantee identity and purity. Consequently, you gain reproducible results and confident reporting.

• Designed for quantitative calibration across broad concentration ranges.
• Optimized for selectivity in complex food and environmental matrices.
• Supports recovery studies, linearity checks, and LOD/LOQ establishment.
• Delivers consistent response factors for long-term monitoring.
• Compatible with aqueous-organic mobile phases and typical eluents.

Adopt it across a wide range of applications. It adds value in both screening and targeted assays:

• Regulated laboratories performing quality control and proficiency testing.
• Pharmaceutical research focused on metabolism studies and metabolite tracking.
• Residue control programs in food, feed, and environmental monitoring.
• Method development for multi-residue workflows and ruggedness testing.
• Confirmatory analysis to verify screening positives with stringent criteria.

Quizalofop-D3 (free acid)(CAS 2714483-62-0) from WITEGA Laboratorien Berlin-Adlershof GmbH integrates seamlessly into validated methods. It supports sample preparation optimization, matrix-matched calibration, and isotope-dilution strategies when appropriate. Clear documentation, including certificate details and handling guidance, simplifies compliance. Choose this reference standard to streamline calibration, improve traceability, and strengthen your confirmatory decisions.

You can download your Safety Data Sheet for PS386

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