Oxyfluorfen-D₅

2-Chloro-1-(3-ethoxy-D₅-4-nitrophenoxy)-4-(trifluoromethyl)benzene

Oxyfluorfen-D5 (CAS 2140327-69-9) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. This deuterated herbicide reference standard enables confident LC-MS/MS and GC-MS quantification from the first injection. As a stable isotope labeled compound, it enhances selectivity and supports robust calibration and traceability across matrices. Therefore, it suits multi-residue workflows in regulated laboratories that demand defensible, reproducible results.

This reference standard streamlines calibration and method validation. It delivers clear signals and consistent retention behavior, even in complex extracts. Moreover, well-documented purity and concentration support traceability for routine quality control. Analysts use it to establish calibration curves, verify linearity, and perform confirmatory analysis. Oxyfluorfen-D5 (CAS 2140327-69-9) also helps evaluate matrix effects and recovery, improving quantitative accuracy in both targeted and screening methods.

Typical applications include:

• Residue control in food, feed, and environmental monitoring
• Method development for LC-MS/MS and GC-MS multi-residue programs
• Metabolism studies and metabolite pathway assessments
• Pharmaceutical research requiring selective quantification controls
• Regulated laboratory workflows with strict validation endpoints

In practice, laboratories rely on this reference standard to confirm identity by ion ratios and to quantify against traceable calibrators. Additionally, it supports batch-to-batch comparability, reduces troubleshooting time, and strengthens documentation for audits. With Oxyfluorfen-D5 (CAS 2140327-69-9), you can set calibration levels, run bracketing checks, and perform verification steps with confidence. Finally, supply and expert support from WITEGA Laboratorien Berlin-Adlershof GmbH ensure consistent quality and dependable delivery for demanding analytical programs.

You can download your Safety Data Sheet for PS362

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