2-Methyl-3,5-dinitrobenzamide

Zoalene Dinitolmide (CAS 148-01-6) reference standard enables accurate LC-MS/MS and GC-MS quantification in feed and food residue testing. This coccidiostat reference standard is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It supports method validation, calibration, and confirmatory analysis with robust traceability. Use it for multi residue method development and regulated laboratory quality control, from screening to reporting.

Each lot delivers high purity and a detailed certificate of analysis. You receive assigned content, associated uncertainty, and storage guidance. Moreover, the material performs consistently across LC-MS/MS and GC-MS workflows. Therefore, you can build reliable calibration curves, verify accuracy, and uphold decision limits with confidence.

Key analytical advantages include:

• Traceable calibration for quantitative assays and routine testing
• Stable response across instruments and complex matrices
• Defined uncertainty to support compliance and comparability
• Seamless fit for spike recovery and matrix-matched studies
• Support for confirmatory analysis under regulatory criteria

Designed for diverse workflows, this reference standard streamlines development and verification in modern labs. Furthermore, it suits multi-analyte approaches and safeguards data integrity from run to run.

Typical use cases include:

• Residue control in regulated laboratories
• Pharmaceutical research and metabolism studies
• Veterinary drug monitoring in feed and food
• Method validation and instrument calibration
• Multi-residue method development and troubleshooting

The material helps establish linear ranges, check system suitability, and confirm identity with ion ratios and retention time. Additionally, it aids recovery studies, carryover checks, and long-term trend monitoring. As a result, you can maintain traceability, minimize uncertainty, and deliver defensible data.

This reference standard is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, ensuring consistent quality, documentation, and technical support for LC-MS/MS and GC-MS applications.

You can download your Safety Data Sheet for OP342

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